dotfiles/vim/bundle/vim-rails/autoload/rails.vim

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164 KiB
VimL

" autoload/rails.vim
" Author: Tim Pope <http://tpo.pe/>
" Install this file as autoload/rails.vim.
if exists('g:autoloaded_rails') || &cp
finish
endif
let g:autoloaded_rails = '5.0'
" Utility Functions {{{1
let s:app_prototype = {}
let s:file_prototype = {}
let s:buffer_prototype = {}
let s:readable_prototype = {}
function! s:add_methods(namespace, method_names)
for name in a:method_names
let s:{a:namespace}_prototype[name] = s:function('s:'.a:namespace.'_'.name)
endfor
endfunction
function! s:function(name)
return function(substitute(a:name,'^s:',matchstr(expand('<sfile>'), '<SNR>\d\+_'),''))
endfunction
function! s:sub(str,pat,rep)
return substitute(a:str,'\v\C'.a:pat,a:rep,'')
endfunction
function! s:gsub(str,pat,rep)
return substitute(a:str,'\v\C'.a:pat,a:rep,'g')
endfunction
function! s:startswith(string,prefix)
return strpart(a:string, 0, strlen(a:prefix)) ==# a:prefix
endfunction
function! s:endswith(string,suffix)
return strpart(a:string, len(a:string) - len(a:suffix), len(a:suffix)) ==# a:suffix
endfunction
function! s:uniq(list) abort
let i = 0
let seen = {}
while i < len(a:list)
if (a:list[i] ==# '' && exists('empty')) || has_key(seen,a:list[i])
call remove(a:list,i)
elseif a:list[i] ==# ''
let i += 1
let empty = 1
else
let seen[a:list[i]] = 1
let i += 1
endif
endwhile
return a:list
endfunction
function! s:getlist(arg, key)
let value = get(a:arg, a:key, [])
return type(value) == type([]) ? copy(value) : [value]
endfunction
function! s:split(arg, ...)
return type(a:arg) == type([]) ? copy(a:arg) : split(a:arg, a:0 ? a:1 : "\n")
endfunction
function! rails#lencmp(i1, i2) abort
return len(a:i1) - len(a:i2)
endfunc
function! s:escarg(p)
return s:gsub(a:p,'[ !%#]','\\&')
endfunction
function! s:esccmd(p)
return s:gsub(a:p,'[!%#]','\\&')
endfunction
function! s:rquote(str)
if a:str =~ '^[A-Za-z0-9_/.:-]\+$'
return a:str
elseif &shell =~? 'cmd'
return '"'.s:gsub(s:gsub(a:str, '"', '""'), '\%', '"%"').'"'
else
return shellescape(a:str)
endif
endfunction
function! s:fnameescape(file) abort
if exists('*fnameescape')
return fnameescape(a:file)
else
return escape(a:file," \t\n*?[{`$\\%#'\"|!<")
endif
endfunction
function! s:sname()
return fnamemodify(s:file,':t:r')
endfunction
function! s:pop_command()
if exists("s:command_stack") && len(s:command_stack) > 0
exe remove(s:command_stack,-1)
endif
endfunction
function! s:push_chdir(...)
if !exists("s:command_stack") | let s:command_stack = [] | endif
if exists("b:rails_root") && (a:0 ? getcwd() !=# rails#app().path() : !s:startswith(getcwd(), rails#app().path()))
let chdir = exists("*haslocaldir") && haslocaldir() ? "lchdir " : "chdir "
call add(s:command_stack,chdir.s:escarg(getcwd()))
exe chdir.s:escarg(rails#app().path())
else
call add(s:command_stack,"")
endif
endfunction
function! s:app_path(...) dict
return join([self.root]+a:000,'/')
endfunction
function! s:app_has_path(path) dict
return getftime(self.path(a:path)) != -1
endfunction
function! s:app_has_file(file) dict
return filereadable(self.path(a:file))
endfunction
function! s:app_find_file(name, ...) dict abort
let trim = strlen(self.path())+1
if a:0
let path = s:pathjoin(map(s:pathsplit(a:1),'self.path(v:val)'))
else
let path = s:pathjoin([self.path()])
endif
let suffixesadd = s:pathjoin(get(a:000,1,&suffixesadd))
let default = get(a:000,2,'')
let oldsuffixesadd = &l:suffixesadd
try
let &suffixesadd = suffixesadd
" Versions before 7.1.256 returned directories from findfile
if type(default) == type(0) && (v:version < 702 || default == -1)
let all = findfile(a:name,path,-1)
if v:version < 702
call filter(all,'!isdirectory(v:val)')
endif
call map(all,'s:gsub(strpart(fnamemodify(v:val,":p"),trim),"\\\\","/")')
return default < 0 ? all : get(all,default-1,'')
elseif type(default) == type(0)
let found = findfile(a:name,path,default)
else
let i = 1
let found = findfile(a:name,path)
while v:version < 702 && found != "" && isdirectory(found)
let i += 1
let found = findfile(a:name,path,i)
endwhile
endif
return found == "" ? default : s:gsub(strpart(fnamemodify(found,':p'),trim),'\\','/')
finally
let &l:suffixesadd = oldsuffixesadd
endtry
endfunction
call s:add_methods('app',['path','has_path','has_file','find_file'])
" Split a path into a list. From pathogen.vim
function! s:pathsplit(path) abort
if type(a:path) == type([]) | return copy(a:path) | endif
let split = split(a:path,'\\\@<!\%(\\\\\)*\zs,')
return map(split,'substitute(v:val,''\\\([\\, ]\)'',''\1'',"g")')
endfunction
" Convert a list to a path. From pathogen.vim
function! s:pathjoin(...) abort
let i = 0
let path = ""
while i < a:0
if type(a:000[i]) == type([])
let list = a:000[i]
let j = 0
while j < len(list)
let escaped = substitute(list[j],'[\\, ]','\\&','g')
if exists("+shellslash") && !&shellslash
let escaped = substitute(escaped,'^\(\w:\\\)\\','\1','')
endif
let path .= ',' . escaped
let j += 1
endwhile
else
let path .= "," . a:000[i]
endif
let i += 1
endwhile
return substitute(path,'^,','','')
endfunction
function! s:readable_end_of(lnum) dict abort
if a:lnum == 0
return 0
endif
if self.name() =~# '\.yml$'
return -1
endif
let cline = self.getline(a:lnum)
let spc = matchstr(cline,'^\s*')
let endpat = '\<end\>'
if matchstr(self.getline(a:lnum+1),'^'.spc) && !matchstr(self.getline(a:lnum+1),'^'.spc.endpat) && matchstr(cline,endpat)
return a:lnum
endif
let endl = a:lnum
while endl <= self.line_count()
let endl += 1
if self.getline(endl) =~ '^'.spc.endpat
return endl
elseif self.getline(endl) =~ '^=begin\>'
while self.getline(endl) !~ '^=end\>' && endl <= self.line_count()
let endl += 1
endwhile
let endl += 1
elseif self.getline(endl) !~ '^'.spc && self.getline(endl) !~ '^\s*\%(#.*\)\=$'
return 0
endif
endwhile
return 0
endfunction
function! s:endof(lnum)
return rails#buffer().end_of(a:lnum)
endfunction
function! s:readable_last_opening_line(start,pattern,limit) dict abort
let line = a:start
while line > a:limit && self.getline(line) !~ a:pattern
let line -= 1
endwhile
let lend = self.end_of(line)
if line > a:limit && (lend < 0 || lend >= a:start)
return line
else
return -1
endif
endfunction
function! s:lastopeningline(pattern,limit,start)
return rails#buffer().last_opening_line(a:start,a:pattern,a:limit)
endfunction
function! s:readable_define_pattern() dict abort
if self.name() =~ '\.yml$'
return '^\%(\h\k*:\)\@='
endif
let define = '^\s*def\s\+\(self\.\)\='
if self.name() =~# '\.rake$'
let define .= "\\\|^\\s*\\%(task\\\|file\\)\\s\\+[:'\"]"
endif
if self.name() =~# '/schema\.rb$'
let define .= "\\\|^\\s*create_table\\s\\+[:'\"]"
endif
if self.type_name('test')
let define .= '\|^\s*test\s*[''"]'
endif
return define
endfunction
function! s:readable_last_method_line(start) dict abort
return self.last_opening_line(a:start,self.define_pattern(),0)
endfunction
function! s:lastmethodline(start)
return rails#buffer().last_method_line(a:start)
endfunction
function! s:readable_last_method(start) dict abort
let lnum = self.last_method_line(a:start)
let line = self.getline(lnum)
if line =~# '^\s*test\s*\([''"]\).*\1'
let string = matchstr(line,'^\s*\w\+\s*\([''"]\)\zs.*\ze\1')
return 'test_'.s:gsub(string,' +','_')
elseif lnum
return s:sub(matchstr(line,'\%('.self.define_pattern().'\)\zs\h\%(\k\|[:.]\)*[?!=]\='),':$','')
else
return ""
endif
endfunction
function! s:lastmethod(...)
return rails#buffer().last_method(a:0 ? a:1 : line("."))
endfunction
function! s:readable_format(start) dict abort
let format = matchstr(self.getline(a:start), '\%(:formats *=>\|\<formats:\) *\[\= *[:''"]\zs\w\+')
if format !=# ''
return format
endif
if self.type_name('view')
let format = fnamemodify(self.path(),':r:e')
if format == ''
return get({'rhtml': 'html', 'rxml': 'xml', 'rjs': 'js', 'haml': 'html'},fnamemodify(self.path(),':e'),'')
else
return format
endif
endif
let rline = self.last_opening_line(a:start,'\C^\s*\%(mail\>.*\|respond_to\)\s*\%(\<do\|{\)\s*|\zs\h\k*\ze|',self.last_method_line(a:start))
if rline
let variable = matchstr(self.getline(rline),'\C^\s*\%(mail\>.*\|respond_to\)\s*\%(\<do\|{\)\s*|\zs\h\k*\ze|')
let line = a:start
while line > rline
let match = matchstr(self.getline(line),'\C^\s*'.variable.'\s*\.\s*\zs\h\k*')
if match != ''
return match
endif
let line -= 1
endwhile
endif
return self.type_name('mailer') ? 'text' : 'html'
endfunction
function! s:format()
return rails#buffer().format(line('.'))
endfunction
call s:add_methods('readable',['end_of','last_opening_line','last_method_line','last_method','format','define_pattern'])
function! s:readable_find_affinity() dict abort
let f = self.name()
let all = self.app().projections()
for pattern in reverse(sort(filter(keys(all), 'v:val =~# "^[^*]*\\*[^*]*$"'), s:function('rails#lencmp')))
if !has_key(all[pattern], 'affinity')
continue
endif
let [prefix, suffix; _] = split(pattern, '\*', 1)
if s:startswith(f, prefix) && s:endswith(f, suffix)
let root = f[strlen(prefix) : -strlen(suffix)-1]
return [all[pattern].affinity, root]
endif
endfor
return ['', '']
endfunction
function! s:controller(...)
return rails#buffer().controller_name(a:0 ? a:1 : 0)
endfunction
function! s:readable_controller_name(...) dict abort
let f = self.name()
if has_key(self,'getvar') && self.getvar('rails_controller') != ''
return self.getvar('rails_controller')
endif
let [affinity, root] = self.find_affinity()
if affinity ==# 'controller'
return root
elseif affinity ==# 'resource'
return rails#pluralize(root)
endif
if f =~ '\<app/views/layouts/'
return s:sub(f,'.*<app/views/layouts/(.{-})\..*','\1')
elseif f =~ '\<app/views/'
return s:sub(f,'.*<app/views/(.{-})/\k+\.\k+%(\.\k+)=$','\1')
elseif f =~ '\<app/helpers/.*_helper\.rb$'
return s:sub(f,'.*<app/helpers/(.{-})_helper\.rb$','\1')
elseif f =~ '\<app/controllers/.*\.rb$'
return s:sub(f,'.*<app/controllers/(.{-})%(_controller)=\.rb$','\1')
elseif f =~ '\<app/mailers/.*\.rb$'
return s:sub(f,'.*<app/mailers/(.{-})\.rb$','\1')
elseif f =~ '\<app/apis/.*_api\.rb$'
return s:sub(f,'.*<app/apis/(.{-})_api\.rb$','\1')
elseif f =~ '\<test/\%(functional\|controllers\)/.*_test\.rb$'
return s:sub(f,'.*<test/%(functional|controllers)/(.{-})%(_controller)=_test\.rb$','\1')
elseif f =~ '\<test/\%(unit/\)\?helpers/.*_helper_test\.rb$'
return s:sub(f,'.*<test/%(unit/)?helpers/(.{-})_helper_test\.rb$','\1')
elseif f =~ '\<spec/controllers/.*_spec\.rb$'
return s:sub(f,'.*<spec/controllers/(.{-})%(_controller)=_spec\.rb$','\1')
elseif f =~ '\<spec/helpers/.*_helper_spec\.rb$'
return s:sub(f,'.*<spec/helpers/(.{-})_helper_spec\.rb$','\1')
elseif f =~ '\<spec/views/.*/\w\+_view_spec\.rb$'
return s:sub(f,'.*<spec/views/(.{-})/\w+_view_spec\.rb$','\1')
elseif f =~ '\<app/models/.*\.rb$' && self.type_name('mailer')
return s:sub(f,'.*<app/models/(.{-})\.rb$','\1')
elseif f =~ '\<\%(public\|app/assets\)/stylesheets/.*\.css\%(\.\w\+\)\=$'
return s:sub(f,'.*<%(public|app/assets)/stylesheets/(.{-})\.css%(\.\w+)=$','\1')
elseif f =~ '\<\%(public\|app/assets\)/javascripts/.*\.js\%(\.\w\+\)\=$'
return s:sub(f,'.*<%(public|app/assets)/javascripts/(.{-})\.js%(\.\w+)=$','\1')
elseif a:0 && a:1
return rails#pluralize(self.model_name())
endif
return ""
endfunction
function! s:model(...)
return rails#buffer().model_name(a:0 ? a:1 : 0)
endfunction
function! s:readable_model_name(...) dict abort
let f = self.name()
if has_key(self,'getvar') && self.getvar('rails_model') != ''
return self.getvar('rails_model')
endif
let [affinity, root] = self.find_affinity()
if affinity ==# 'model'
return root
elseif affinity ==# 'collection'
return rails#singularize(root)
endif
if f =~ '\<app/models/.*_observer.rb$'
return s:sub(f,'.*<app/models/(.*)_observer\.rb$','\1')
elseif f =~ '\<app/models/.*\.rb$'
return s:sub(f,'.*<app/models/(.*)\.rb$','\1')
elseif f =~ '\<test/\%(unit\|models\)/.*_observer_test\.rb$'
return s:sub(f,'.*<test/unit/(.*)_observer_test\.rb$','\1')
elseif f =~ '\<test/\%(unit\|models\)/.*_test\.rb$'
return s:sub(f,'.*<test/%(unit|models)/(.*)_test\.rb$','\1')
elseif f =~ '\<spec/models/.*_spec\.rb$'
return s:sub(f,'.*<spec/models/(.*)_spec\.rb$','\1')
elseif f =~ '\<\%(test\|spec\)/blueprints/.*\.rb$'
return s:sub(f,'.*<%(test|spec)/blueprints/(.{-})%(_blueprint)=\.rb$','\1')
elseif f =~ '\<\%(test\|spec\)/exemplars/.*_exemplar\.rb$'
return s:sub(f,'.*<%(test|spec)/exemplars/(.*)_exemplar\.rb$','\1')
elseif f =~ '\<\%(test/\|spec/\)\=factories/.*_factory\.rb$'
return s:sub(f,'.*<%(test/|spec/)=factories/(.{-})_factory.rb$','\1')
elseif f =~ '\<\%(test/\|spec/\)\=fabricators/.*\.rb$'
return s:sub(f,'.*<%(test/|spec/)=fabricators/(.{-})_fabricator.rb$','\1')
elseif f =~ '\<\%(test\|spec\)/\%(fixtures\|factories\|fabricators\)/.*\.\w\+$'
return rails#singularize(s:sub(f,'.*<%(test|spec)/\w+/(.*)\.\w+$','\1'))
elseif a:0 && a:1
return rails#singularize(self.controller_name())
endif
return ""
endfunction
call s:add_methods('readable', ['find_affinity', 'controller_name', 'model_name'])
function! s:readfile(path,...)
let nr = bufnr('^'.a:path.'$')
if nr < 0 && exists('+shellslash') && ! &shellslash
let nr = bufnr('^'.s:gsub(a:path,'/','\\').'$')
endif
if bufloaded(nr)
return getbufline(nr,1,a:0 ? a:1 : '$')
elseif !filereadable(a:path)
return []
elseif a:0
return readfile(a:path,'',a:1)
else
return readfile(a:path)
endif
endfunction
function! s:file_lines() dict abort
let ftime = getftime(self.path())
if ftime > get(self,'last_lines_ftime',0)
let self.last_lines = s:readfile(self.path())
let self.last_lines_ftime = ftime
endif
return get(self,'last_lines',[])
endfunction
function! s:file_getline(lnum,...) dict abort
if a:0
return self.lines()[a:lnum-1 : a:1-1]
else
return self.lines()[a:lnum-1]
endif
endfunction
function! s:buffer_lines() dict abort
return self.getline(1,'$')
endfunction
function! s:buffer_getline(...) dict abort
if a:0 == 1
return get(call('getbufline',[self.number()]+a:000),0,'')
else
return call('getbufline',[self.number()]+a:000)
endif
endfunction
function! s:readable_line_count() dict abort
return len(self.lines())
endfunction
function! s:environment()
if exists('$RAILS_ENV')
return $RAILS_ENV
elseif exists('$RACK_ENV')
return $RACK_ENV
else
return "development"
endif
endfunction
function! s:Complete_environments(...)
return s:completion_filter(rails#app().environments(),a:0 ? a:1 : "")
endfunction
function! s:warn(str)
echohl WarningMsg
echomsg a:str
echohl None
" Sometimes required to flush output
echo ""
let v:warningmsg = a:str
endfunction
function! s:error(str)
echohl ErrorMsg
echomsg a:str
echohl None
let v:errmsg = a:str
endfunction
function! s:debug(str)
if exists("g:rails_debug") && g:rails_debug
echohl Debug
echomsg a:str
echohl None
endif
endfunction
function! s:buffer_getvar(varname) dict abort
return getbufvar(self.number(),a:varname)
endfunction
function! s:buffer_setvar(varname, val) dict abort
return setbufvar(self.number(),a:varname,a:val)
endfunction
call s:add_methods('buffer',['getvar','setvar'])
" }}}1
" Public Interface {{{1
function! rails#underscore(str)
let str = s:gsub(a:str,'::','/')
let str = s:gsub(str,'(\u+)(\u\l)','\1_\2')
let str = s:gsub(str,'(\l|\d)(\u)','\1_\2')
let str = tolower(str)
return str
endfunction
function! rails#camelize(str)
let str = s:gsub(a:str,'/(.=)','::\u\1')
let str = s:gsub(str,'%([_-]|<)(.)','\u\1')
return str
endfunction
function! rails#singularize(word)
" Probably not worth it to be as comprehensive as Rails but we can
" still hit the common cases.
let word = a:word
if word =~? '\.js$' || word == ''
return word
endif
let word = s:sub(word,'eople$','ersons')
let word = s:sub(word,'%([Mm]ov|[aeio])@<!ies$','ys')
let word = s:sub(word,'xe[ns]$','xs')
let word = s:sub(word,'ves$','fs')
let word = s:sub(word,'ss%(es)=$','sss')
let word = s:sub(word,'s$','')
let word = s:sub(word,'%([nrt]ch|tatus|lias)\zse$','')
let word = s:sub(word,'%(nd|rt)\zsice$','ex')
return word
endfunction
function! rails#pluralize(word)
let word = a:word
if word == ''
return word
endif
let word = s:sub(word,'[aeio]@<!y$','ie')
let word = s:sub(word,'%(nd|rt)@<=ex$','ice')
let word = s:sub(word,'%([osxz]|[cs]h)$','&e')
let word = s:sub(word,'f@<!f$','ve')
let word .= 's'
let word = s:sub(word,'ersons$','eople')
return word
endfunction
function! rails#app(...)
let root = a:0 ? a:1 : RailsRoot()
" TODO: populate dynamically
" TODO: normalize path
return get(s:apps,root,0)
endfunction
function! rails#buffer(...)
return extend(extend({'#': bufnr(a:0 ? a:1 : '%')},s:buffer_prototype,'keep'),s:readable_prototype,'keep')
endif
endfunction
function! s:buffer_app() dict abort
if self.getvar('rails_root') != ''
return rails#app(self.getvar('rails_root'))
else
return 0
endif
endfunction
function! s:readable_app() dict abort
return self._app
endfunction
function! RailsRevision()
return 1000*matchstr(g:autoloaded_rails,'^\d\+')+matchstr(g:autoloaded_rails,'[1-9]\d*$')
endfunction
function! RailsRoot()
if exists("b:rails_root")
return b:rails_root
else
return ""
endif
endfunction
function! s:app_file(name) dict abort
return extend(extend({'_app': self, '_name': a:name}, s:file_prototype,'keep'),s:readable_prototype,'keep')
endfunction
function! s:readable_relative() dict abort
return self.name()
endfunction
function! s:readable_absolute() dict abort
return self.path()
endfunction
function! s:readable_spec() dict abort
return self.path()
endfunction
function! s:file_path() dict abort
return self.app().path(self._name)
endfunction
function! s:file_name() dict abort
return self._name
endfunction
function! s:buffer_number() dict abort
return self['#']
endfunction
function! s:buffer_path() dict abort
return s:gsub(fnamemodify(bufname(self.number()),':p'),'\\ @!','/')
endfunction
function! s:buffer_name() dict abort
let app = self.app()
let f = s:gsub(resolve(fnamemodify(bufname(self.number()),':p')),'\\ @!','/')
let f = s:sub(f,'/$','')
let sep = matchstr(f,'^[^\\/]\{3,\}\zs[\\/]')
if sep != ""
let f = getcwd().sep.f
endif
if s:startswith(tolower(f),s:gsub(tolower(app.path()),'\\ @!','/')) || f == ""
return strpart(f,strlen(app.path())+1)
else
if !exists("s:path_warn")
let s:path_warn = 1
call s:warn("File ".f." does not appear to be under the Rails root ".self.app().path().". Please report to the rails.vim author!")
endif
return f
endif
endfunction
function! RailsFilePath()
if !exists("b:rails_root")
return ""
else
return rails#buffer().name()
endif
endfunction
function! RailsFile()
return RailsFilePath()
endfunction
function! RailsFileType()
if !exists("b:rails_root")
return ""
else
return rails#buffer().type_name()
endif
endfunction
function! s:readable_calculate_file_type() dict abort
let f = self.name()
let e = fnamemodify(f,':e')
let r = "-"
let full_path = self.path()
let nr = bufnr('^'.full_path.'$')
if nr < 0 && exists('+shellslash') && ! &shellslash
let nr = bufnr('^'.s:gsub(full_path,'/','\\').'$')
endif
if f == ""
let r = f
elseif nr > 0 && getbufvar(nr,'rails_file_type') != ''
return getbufvar(nr,'rails_file_type')
elseif f =~ '_controller\.rb$' || f =~ '\<app/controllers/.*\.rb$'
if join(s:readfile(full_path,50),"\n") =~ '\<wsdl_service_name\>'
let r = "controller-api"
else
let r = "controller"
endif
elseif f =~ '_api\.rb'
let r = "api"
elseif f =~ '\<test/test_helper\.rb$'
let r = "test"
elseif f =~ '\<spec/spec_helper\.rb$'
let r = "spec"
elseif f =~ '_helper\.rb$'
let r = "helper"
elseif f =~ '\<app/mailers/.*\.rb'
let r = "mailer"
elseif f =~ '\<app/models/'
let top = join(s:readfile(full_path,50),"\n")
let class = matchstr(top,'\<Acti\w\w\u\w\+\%(::\h\w*\)\+\>')
if class == "ActiveResource::Base"
let class = "ares"
let r = "model-ares"
elseif class == 'ActionMailer::Base'
let r = "mailer"
elseif class != ''
let class = tolower(s:gsub(class,'[^A-Z]',''))
let r = "model-".class
elseif f =~ '_mailer\.rb$'
let r = "mailer"
elseif top =~ '\<\%(self\.\%(table_name\|primary_key\)\|has_one\|has_many\|belongs_to\)\>'
let r = "model-arb"
else
let r = "model"
endif
elseif f =~ '\<app/views/.*/_\k\+\.\k\+\%(\.\k\+\)\=$'
let r = "view-partial-" . e
elseif f =~ '\<app/views/layouts\>.*\.'
let r = "view-layout-" . e
elseif f =~ '\<app/views\>.*\.'
let r = "view-" . e
elseif f =~ '\<test/\%(unit\|models\|helpers\)/.*_test\.rb$'
let r = "test-unit"
elseif f =~ '\<test/\%(functional\|controllers\)/.*_test\.rb$'
let r = "test-functional"
elseif f =~ '\<test/integration/.*_test\.rb$'
let r = "test-integration"
elseif f =~ '\<test/\w*s/.*_test\.rb$'
let r = s:sub(f,'.*<test/(\w*)s/.*','test-\1')
elseif f =~ '\<spec/lib/.*_spec\.rb$'
let r = 'spec-lib'
elseif f =~ '\<lib/.*\.rb$'
let r = 'lib'
elseif f =~ '\<spec/\w*s/.*_spec\.rb$'
let r = s:sub(f,'.*<spec/(\w*)s/.*','spec-\1')
elseif f =~ '\<features/.*\.feature$'
let r = 'cucumber-feature'
elseif f =~ '\<features/step_definitions/.*_steps\.rb$'
let r = 'cucumber-steps'
elseif f =~ '\<features/.*\.rb$'
let r = 'cucumber'
elseif f =~ '\<spec/.*\.feature$'
let r = 'spec-feature'
elseif f =~ '\<\%(test\|spec\)/fixtures\>'
if e == "yml"
let r = "fixtures-yaml"
else
let r = "fixtures" . (e == "" ? "" : "-" . e)
endif
elseif f =~ '\<\%(test\|spec\)/\%(factories\|fabricators\)\>'
let r = "fixtures-replacement"
elseif f =~ '\<test/.*_test\.rb'
let r = "test"
elseif f =~ '\<spec/.*_spec\.rb'
let r = "spec"
elseif f =~ '\<spec/support/.*\.rb'
let r = "spec"
elseif f =~ '\<db/migrate\>'
let r = "db-migration"
elseif f=~ '\<db/schema\.rb$'
let r = "db-schema"
elseif f =~ '\.rake$' || f =~ '\<\%(Rake\|Cap\)file$' || f =~ '\<config/deploy\.rb$'
let r = "task"
elseif f =~ '\<log/.*\.log$'
let r = "log"
elseif e == "css" || e =~ "s[ac]ss" || e == "less"
let r = "stylesheet-".e
elseif e == "js"
let r = "javascript"
elseif e == "coffee"
let r = "javascript-coffee"
elseif e == "html"
let r = e
elseif f =~ '\<config/routes\>.*\.rb$'
let r = "config-routes"
elseif f =~ '\<config/'
let r = "config"
endif
return r
endfunction
function! s:buffer_type_name(...) dict abort
let type = getbufvar(self.number(),'rails_cached_file_type')
if type == ''
let type = self.calculate_file_type()
endif
return call('s:match_type',[type == '-' ? '' : type] + a:000)
endfunction
function! s:readable_type_name(...) dict abort
let type = self.calculate_file_type()
return call('s:match_type',[type == '-' ? '' : type] + a:000)
endfunction
function! s:match_type(type,...)
if a:0
return !empty(filter(copy(a:000),'a:type =~# "^".v:val."\\%(-\\|$\\)"'))
else
return a:type
endif
endfunction
function! s:app_environments() dict
if self.cache.needs('environments')
call self.cache.set('environments',self.relglob('config/environments/','**/*','.rb'))
endif
return copy(self.cache.get('environments'))
endfunction
function! s:app_default_locale() dict abort
if self.cache.needs('default_locale')
let candidates = map(filter(
\ s:readfile(self.path('config/application.rb')) + s:readfile(self.path('config/environment.rb')),
\ 'v:val =~ "^ *config.i18n.default_locale = :[\"'']\\=[A-Za-z-]\\+[\"'']\\= *$"'
\ ), 'matchstr(v:val,"[A-Za-z-]\\+[\"'']\\= *$")')
call self.cache.set('default_locale', get(candidates, 0, 'en'))
endif
return self.cache.get('default_locale')
endfunction
function! s:app_has(feature) dict
let map = {
\'test': 'test/',
\'spec': 'spec/',
\'bundler': 'Gemfile',
\'cucumber': 'features/',
\'turnip': 'spec/acceptance/',
\'sass': 'public/stylesheets/sass/',
\'lesscss': 'app/stylesheets/',
\'coffee': 'app/scripts/'}
if self.cache.needs('features')
call self.cache.set('features',{})
endif
let features = self.cache.get('features')
if !has_key(features,a:feature)
let path = get(map,a:feature,a:feature.'/')
let features[a:feature] = rails#app().has_path(path)
endif
return features[a:feature]
endfunction
" Returns the subset of ['test', 'spec'] present on the app.
function! s:app_test_suites() dict
return filter(['test','spec'],'self.has(v:val)')
endfunction
call s:add_methods('app',['default_locale','environments','file','has','test_suites'])
call s:add_methods('file',['path','name','lines','getline'])
call s:add_methods('buffer',['app','number','path','name','lines','getline','type_name'])
call s:add_methods('readable',['app','relative','absolute','spec','calculate_file_type','type_name','line_count'])
" }}}1
" Ruby Execution {{{1
function! s:app_ruby_command(cmd) dict abort
return 'ruby '.a:cmd
endfunction
function! s:app_ruby_script_command(cmd) dict abort
if has('win32')
return self.ruby_command(a:cmd)
else
return a:cmd
endif
endfunction
function! s:app_prepare_rails_command(cmd) dict abort
if self.has_path('.zeus.sock') && a:cmd =~# '^\%(console\|dbconsole\|destroy\|generate\|server\|runner\)\>'
return 'zeus '.a:cmd
elseif self.has_path('script/rails')
let cmd = 'script/rails '.a:cmd
elseif self.has_path('script/' . matchstr(a:cmd, '\w\+'))
let cmd = 'script/'.a:cmd
elseif self.has_path('bin/rails')
let cmd = 'bin/rails '.a:cmd
elseif self.has('bundler')
return 'bundle exec rails ' . a:cmd
else
return 'rails '.a:cmd
endif
return self.ruby_script_command(cmd)
endfunction
function! s:app_start_rails_command(cmd, ...) dict abort
let cmd = s:esccmd(self.prepare_rails_command(a:cmd))
let title = s:sub(a:cmd, '\s.*', '')
let title = get({
\ 'g': 'generate',
\ 'd': 'destroy',
\ 'c': 'console',
\ 'db': 'dbconsole',
\ 's': 'server',
\ 'r': 'runner',
\ }, title, title)
call s:push_chdir(1)
try
if exists(':Start')
exe 'Start'.(a:0 && a:1 ? '!' : '').' -title=rails\ '.title.' '.cmd
elseif has("win32")
exe "!start ".cmd
else
exe "!".cmd
endif
finally
call s:pop_command()
endtry
return ''
endfunction
function! s:app_execute_rails_command(cmd) dict abort
call s:push_chdir(1)
try
exe '!'.s:esccmd(self.prepare_rails_command(a:cmd))
finally
call s:pop_command()
endtry
return ''
endfunction
function! s:app_lightweight_ruby_eval(ruby,...) dict abort
let def = a:0 ? a:1 : ""
if !executable("ruby")
return def
endif
let args = '-e '.s:rquote(a:ruby)
let cmd = self.ruby_command(args)
silent! let results = system(cmd)
return v:shell_error == 0 ? results : def
endfunction
function! s:app_eval(ruby,...) dict abort
let def = a:0 ? a:1 : ""
if !executable("ruby")
return def
endif
let args = "-r./config/boot -r ".s:rquote(self.path("config/environment"))." -e ".s:rquote(a:ruby)
let cmd = self.ruby_command(args)
call s:push_chdir(1)
try
silent! let results = system(cmd)
finally
call s:pop_command()
endtry
return v:shell_error == 0 ? results : def
endfunction
call s:add_methods('app', ['ruby_command','ruby_script_command','prepare_rails_command','execute_rails_command','start_rails_command','lightweight_ruby_eval','eval'])
" }}}1
" Commands {{{1
function! s:BufCommands()
call s:BufNavCommands()
call s:BufScriptWrappers()
command! -buffer -bar -nargs=+ Rnavcommand :call s:Navcommand(<bang>0,<f-args>)
command! -buffer -bar -nargs=* -bang Rabbrev :call s:Abbrev(<bang>0,<f-args>)
command! -buffer -bar -nargs=? -bang -count -complete=customlist,rails#complete_rake Rake :call s:Rake(<bang>0,!<count> && <line1> ? -1 : <count>,<q-args>)
command! -buffer -bar -nargs=? -bang -range -complete=customlist,s:Complete_preview Rpreview :call s:Preview(<bang>0,<line1>,<q-args>)
command! -buffer -bar -nargs=? -bang -complete=customlist,s:Complete_environments Rlog :call s:Log(<bang>0,<q-args>)
command! -buffer -bar -nargs=* -bang Rset :call s:Set(<bang>0,<f-args>)
command! -buffer -bar -nargs=0 Rtags :execute rails#app().tags_command()
command! -buffer -bar -nargs=0 Ctags :execute rails#app().tags_command()
command! -buffer -bar -nargs=0 -bang Rrefresh :if <bang>0|unlet! g:autoloaded_rails|source `=s:file`|endif|call s:Refresh(<bang>0)
if exists("g:loaded_dbext")
command! -buffer -bar -nargs=? -complete=customlist,s:Complete_environments Rdbext :call s:BufDatabase(2,<q-args>)|let b:dbext_buffer_defaulted = 1
endif
let ext = expand("%:e")
if RailsFilePath() =~ '\<app/views/'
" TODO: complete controller names with trailing slashes here
command! -buffer -bar -bang -nargs=? -range -complete=customlist,s:controllerList Rextract :<line1>,<line2>call s:Extract(<bang>0,<f-args>)
elseif rails#buffer().name() =~# '^app/helpers/.*\.rb$'
command! -buffer -bar -bang -nargs=1 -range Rextract :<line1>,<line2>call s:RubyExtract(<bang>0, 'app/helpers', [], s:sub(<f-args>, '_helper$|Helper$|$', '_helper'))
elseif rails#buffer().name() =~# '^app/\w\+/.*\.rb$'
command! -buffer -bar -bang -nargs=1 -range Rextract :<line1>,<line2>call s:RubyExtract(<bang>0, matchstr(rails#buffer().name(), '^app/\w\+/').'concerns', [' extend ActiveSupport::Concern', ''], <f-args>)
endif
if RailsFilePath() =~ '\<db/migrate/.*\.rb$'
command! -buffer -bar Rinvert :call s:Invert(<bang>0)
endif
endfunction
function! s:Log(bang,arg)
if a:arg == ""
let lf = "log/".s:environment().".log"
else
let lf = "log/".a:arg.".log"
endif
let size = getfsize(rails#app().path(lf))
if size >= 1048576
call s:warn("Log file is ".((size+512)/1024)."KB. Consider :Rake log:clear")
endif
if a:bang
exe "cgetfile ".lf
clast
else
if exists(":Tail")
Tail `=rails#app().path(lf)`
else
pedit `=rails#app().path(lf)`
endif
endif
endfunction
function! rails#new_app_command(bang,...) abort
if !a:0 && a:bang
echo "rails.vim ".g:autoloaded_rails
elseif !a:0 || a:1 !=# 'new'
return 'echoerr '.string('Usage: rails new <path>')
endif
let args = copy(a:000)
if a:bang
let args += ['--force']
endif
if &shellpipe !~# 'tee' && index(args, '--skip') < 0 && index(args, '--force') < 0
let args += ['--skip']
endif
let temp = tempname()
try
if &shellpipe =~# '%s'
let pipe = s:sub(&shellpipe, '%s', temp, 'g')
else
let pipe = &shellpipe . ' ' . temp
endif
exe '!rails' join(map(copy(args),'s:rquote(v:val)'),' ') pipe
catch /^Vim:Interrupt/
endtry
if isdirectory(expand(args[1]))
let old_errorformat = &l:errorformat
let chdir = exists("*haslocaldir") && haslocaldir() ? 'lchdir' : 'chdir'
let cwd = getcwd()
try
exe chdir s:fnameescape(expand(args[1]))
let &l:errorformat = s:efm_generate
exe 'cgetfile' temp
return 'cfirst'
finally
let &l:errorformat = old_errorformat
exe chdir s:fnameescape(cwd)
endtry
endif
return ''
endfunction
function! s:app_tags_command() dict
if exists("g:Tlist_Ctags_Cmd")
let cmd = g:Tlist_Ctags_Cmd
elseif executable("exuberant-ctags")
let cmd = "exuberant-ctags"
elseif executable("ctags-exuberant")
let cmd = "ctags-exuberant"
elseif executable("exctags")
let cmd = "exctags"
elseif executable("ctags")
let cmd = "ctags"
elseif executable("ctags.exe")
let cmd = "ctags.exe"
else
call s:error("ctags not found")
return ''
endif
let args = s:split(get(g:, 'rails_ctags_arguments', '--languages=-javascript'))
exe '!'.cmd.' -f '.s:escarg(self.path("tags")).' -R --langmap="ruby:+.rake.builder.jbuilder.rjs" '.join(args,' ').' '.s:escarg(self.path())
return ''
endfunction
call s:add_methods('app',['tags_command'])
function! s:Refresh(bang)
if exists("g:rubycomplete_rails") && g:rubycomplete_rails && has("ruby") && exists('g:rubycomplete_completions')
silent! ruby ActiveRecord::Base.reset_subclasses if defined?(ActiveRecord)
silent! ruby if defined?(ActiveSupport::Dependencies); ActiveSupport::Dependencies.clear; elsif defined?(Dependencies); Dependencies.clear; end
if a:bang
silent! ruby ActiveRecord::Base.clear_reloadable_connections! if defined?(ActiveRecord)
endif
endif
let _ = rails#app().cache.clear()
silent doautocmd User BufLeaveRails
if a:bang
for key in keys(s:apps)
if type(s:apps[key]) == type({})
call s:apps[key].cache.clear()
endif
call extend(s:apps[key],filter(copy(s:app_prototype),'type(v:val) == type(function("tr"))'),'force')
endfor
endif
let i = 1
let max = bufnr('$')
while i <= max
let rr = getbufvar(i,"rails_root")
if rr != ""
call setbufvar(i,"rails_refresh",1)
endif
let i += 1
endwhile
silent doautocmd User BufEnterRails
endfunction
function! s:RefreshBuffer()
if exists("b:rails_refresh") && b:rails_refresh
let oldroot = b:rails_root
unlet! b:rails_root
let b:rails_refresh = 0
call RailsBufInit(oldroot)
unlet! b:rails_refresh
endif
endfunction
" }}}1
" Rake {{{1
function! s:app_rake_tasks() dict
if self.cache.needs('rake_tasks')
call s:push_chdir()
try
let output = system(self.has_path('bin/rake') ? self.ruby_script_command('bin/rake -T') : 'rake -T')
let lines = split(output, "\n")
finally
call s:pop_command()
endtry
if v:shell_error != 0
return []
endif
call map(lines,'matchstr(v:val,"^rake\\s\\+\\zs\\S*")')
call filter(lines,'v:val != ""')
call self.cache.set('rake_tasks',lines)
endif
return self.cache.get('rake_tasks')
endfunction
call s:add_methods('app', ['rake_tasks'])
let g:rails#rake_errorformat = '%D(in\ %f),'
\.'%\\s%#from\ %f:%l:%m,'
\.'%\\s%#from\ %f:%l:,'
\.'%\\s#{RAILS_ROOT}/%f:%l:\ %#%m,'
\.'%\\s%##\ %f:%l:%m,'
\.'%\\s%##\ %f:%l,'
\.'%\\s%#[%f:%l:\ %#%m,'
\.'%\\s%#%f:%l:\ %#%m,'
\.'%\\s%#%f:%l:,'
\.'%m\ [%f:%l]:'
function! s:make(bang, args, ...)
if exists(':Make')
exe 'Make'.(a:bang ? '! ' : ' ').a:args
else
exe 'make! '.a:args
if !a:bang
exe (a:0 ? a:1 : 'cwindow')
endif
endif
endfunction
function! s:Rake(bang,lnum,arg)
let self = rails#app()
let lnum = a:lnum < 0 ? 0 : a:lnum
let old_makeprg = &l:makeprg
let old_errorformat = &l:errorformat
let old_compiler = get(b:, 'current_compiler', '')
try
call s:push_chdir(1)
let b:current_compiler = 'rake'
if rails#app().has_path('.zeus.sock') && executable('zeus')
let &l:makeprg = 'zeus rake'
elseif rails#app().has_path('bin/rake')
let &l:makeprg = rails#app().ruby_script_command('bin/rake')
elseif rails#app().has('bundler')
let &l:makeprg = 'bundle exec rake'
else
let &l:makeprg = 'rake'
endif
let &l:errorformat = g:rails#rake_errorformat
let arg = a:arg
if &filetype =~# '^ruby\>' && arg == ''
let mnum = s:lastmethodline(lnum)
let str = getline(mnum)."\n".getline(mnum+1)."\n".getline(mnum+2)."\n"
let pat = '\s\+\zs.\{-\}\ze\%(\n\|\s\s\|#{\@!\|$\)'
let mat = matchstr(str,'#\s*rake'.pat)
let mat = s:sub(mat,'\s+$','')
if mat != ""
let arg = mat
endif
endif
if arg == ''
let arg = rails#buffer().default_rake_task(lnum)
endif
if !has_key(self,'options') | let self.options = {} | endif
if arg == '-'
let arg = get(self.options,'last_rake_task','')
endif
let self.options['last_rake_task'] = arg
let withrubyargs = '-r ./config/boot -r '.s:rquote(self.path('config/environment')).' -e "puts \%((in \#{Dir.getwd}))" '
if arg =~# '^notes\>'
let &l:errorformat = '%-P%f:,\ \ *\ [%*[\ ]%l]\ [%t%*[^]]] %m,\ \ *\ [%*[\ ]%l] %m,%-Q'
call s:make(a:bang, arg)
elseif arg =~# '^\%(stats\|routes\|secret\|time:zones\|db:\%(charset\|collation\|fixtures:identify\>.*\|migrate:status\|version\)\)\%([: ]\|$\)'
let &l:errorformat = '%D(in\ %f),%+G%.%#'
call s:make(a:bang, arg, 'copen')
else
call s:make(a:bang, arg)
endif
finally
let &l:errorformat = old_errorformat
let &l:makeprg = old_makeprg
let b:current_compiler = old_compiler
if empty(b:current_compiler)
unlet b:current_compiler
endif
call s:pop_command()
endtry
endfunction
function! s:readable_test_file_candidates() dict abort
let f = self.name()
let projected = self.projected('test')
if self.type_name('view')
let tests = [
\ fnamemodify(f,':s?\<app/?spec/?')."_spec.rb",
\ fnamemodify(f,':r:s?\<app/?spec/?')."_spec.rb",
\ fnamemodify(f,':r:r:s?\<app/?spec/?')."_spec.rb",
\ s:sub(s:sub(f,'<app/views/','test/functional/'),'/[^/]*$','_controller_test.rb')]
elseif self.type_name('controller-api')
let tests = [
\ s:sub(s:sub(f,'/controllers/','/apis/'),'_controller\.rb$','_api.rb')]
elseif self.type_name('api')
let tests = [
\ s:sub(s:sub(f,'/apis/','/controllers/'),'_api\.rb$','_controller.rb')]
elseif self.type_name('lib')
let tests = [
\ s:sub(f,'<lib/(.*)\.rb$','test/lib/\1_test.rb'),
\ s:sub(f,'<lib/(.*)\.rb$','test/unit/\1_test.rb'),
\ s:sub(f,'<lib/(.*)\.rb$','spec/lib/\1_spec.rb')]
elseif self.type_name('fixtures') && f =~# '\<spec/'
let tests = [
\ 'spec/models/' . self.model_name() . '_spec.rb']
elseif self.type_name('fixtures')
let tests = [
\ 'test/models/' . self.model_name() . '_test.rb',
\ 'test/unit/' . self.model_name() . '_test.rb']
elseif f =~# '\<app/.*\.rb'
let file = fnamemodify(f,":r")
let test_file = s:sub(file,'<app/','test/') . '_test.rb'
let spec_file = s:sub(file,'<app/','spec/') . '_spec.rb'
let old_test_file = s:sub(s:sub(s:sub(s:sub(test_file,
\ '<test/helpers/', 'test/unit/helpers/'),
\ '<test/models/', 'test/unit/'),
\ '<test/mailers/', 'test/functional/'),
\ '<test/controllers/', 'test/functional/')
let tests = s:uniq([test_file, old_test_file, spec_file])
elseif f =~# '\<\(test\|spec\)/\%(\1_helper\.rb$\|support\>\)' || f =~# '\%(\<spec/\)\@<!\<features/.*\.rb$'
let tests = [matchstr(f, '.*\<\%(test\|spec\|features\)\>')]
elseif self.type_name('test', 'spec', 'cucumber')
let tests = [f]
else
let tests = []
endif
if !self.app().has('test')
call filter(tests, 'v:val !~# "^test/"')
endif
if !self.app().has('spec')
call filter(tests, 'v:val !~# "^spec/"')
endif
if !self.app().has('cucumber')
call filter(tests, 'v:val !~# "^cucumber/"')
endif
return projected + tests
endfunction
function! s:readable_test_file() dict abort
let candidates = self.test_file_candidates()
for file in candidates
if self.app().has_path(file)
return file
endif
endfor
return get(candidates, 0, '')
endfunction
function! s:readable_default_rake_task(...) dict abort
let app = self.app()
let lnum = a:0 ? (a:1 < 0 ? 0 : a:1) : 0
if self.getvar('&buftype') == 'quickfix'
return '-'
elseif self.getline(lnum) =~# '# rake '
return matchstr(self.getline(lnum),'\C# rake \zs.*')
elseif self.getline(self.last_method_line(lnum)-1) =~# '# rake '
return matchstr(self.getline(self.last_method_line(lnum)-1),'\C# rake \zs.*')
elseif self.getline(self.last_method_line(lnum)) =~# '# rake '
return matchstr(self.getline(self.last_method_line(lnum)),'\C# rake \zs.*')
elseif self.getline(1) =~# '# rake ' && !lnum
return matchstr(self.getline(1),'\C# rake \zs.*')
endif
let placeholders = {}
if lnum
let placeholders.l = lnum
let last = self.last_method(lnum)
if !empty(last)
let placeholders.d = last
endif
endif
let tasks = self.projected('task', placeholders)
if !empty(tasks)
return tasks[0]
endif
if self.type_name('config-routes')
return 'routes'
elseif self.type_name('fixtures-yaml') && lnum
return "db:fixtures:identify LABEL=".self.last_method(lnum)
elseif self.type_name('fixtures') && lnum == 0
return "db:fixtures:load FIXTURES=".s:sub(fnamemodify(self.name(),':r'),'^.{-}/fixtures/','')
elseif self.type_name('task')
let mnum = self.last_method_line(lnum)
let line = getline(mnum)
" We can't grab the namespace so only run tasks at the start of the line
if line =~# '^\%(task\|file\)\>'
return self.last_method(a:lnum)
else
return matchstr(self.getline(1),'\C# rake \zs.*')
endif
elseif self.type_name('db-migration')
let ver = matchstr(self.name(),'\<db/migrate/0*\zs\d*\ze_')
if ver != ""
let method = self.last_method(lnum)
if method == "down" || lnum == 1
return "db:migrate:down VERSION=".ver
elseif method == "up" || lnum == line('$')
return "db:migrate:up VERSION=".ver
elseif lnum > 0
return "db:migrate:down db:migrate:up VERSION=".ver
else
return "db:migrate VERSION=".ver
endif
else
return 'db:migrate'
endif
elseif self.name() =~# '\<db/seeds\.rb$'
return 'db:seed'
elseif self.type_name('controller') && lnum
let lm = self.last_method(lnum)
if lm != ''
" rake routes doesn't support ACTION... yet...
return 'routes CONTROLLER='.self.controller_name().' ACTION='.lm
else
return 'routes CONTROLLER='.self.controller_name()
endif
else
let test = self.test_file()
let with_line = test
if test ==# self.name()
let with_line .= (lnum > 0 ? ':'.lnum : '')
endif
if empty(test)
return ''
elseif test =~# '^test\>'
let opts = ''
if test ==# self.name()
let method = self.app().file(test).last_method(lnum)
if method =~ '^test_'
let opts = ' TESTOPTS=-n'.method
endif
endif
if test =~# '^test/unit\>'
return 'test:units TEST='.s:rquote(test).opts
elseif test =~# '^test/functional\>'
return 'test:functionals TEST='.s:rquote(test).opts
elseif test =~# '^test/integration\>'
return 'test:integration TEST='.s:rquote(test).opts
elseif test ==# 'test'
return 'test'
else
return 'test:recent TEST='.s:rquote(test).opts
endif
elseif test =~# '^spec\>'
return 'spec SPEC='.s:rquote(with_line)
elseif test =~# '^features\>'
return 'cucumber FEATURE='.s:rquote(with_line)
else
let task = matchstr(test, '^\w*')
return task . ' ' . toupper(task) . '=' . s:rquote(with_line)
endif
endif
endfunction
function! rails#complete_rake(A,L,P)
return s:completion_filter(rails#app().rake_tasks(),a:A)
endfunction
call s:add_methods('readable', ['test_file_candidates', 'test_file', 'default_rake_task'])
" }}}1
" Preview {{{1
function! s:initOpenURL()
if !exists(":OpenURL")
if has("gui_mac") || has("gui_macvim") || exists("$SECURITYSESSIONID")
command -bar -nargs=1 OpenURL :!open <args>
elseif has("gui_win32")
command -bar -nargs=1 OpenURL :!start cmd /cstart /b <args>
elseif executable("xdg-open")
command -bar -nargs=1 OpenURL :!xdg-open <args>
elseif executable("sensible-browser")
command -bar -nargs=1 OpenURL :!sensible-browser <args>
elseif executable('launchy')
command -bar -nargs=1 OpenURL :!launchy <args>
elseif executable('git')
command -bar -nargs=1 OpenURL :!git web--browse <args>
endif
endif
endfunction
function! s:scanlineforuris(line)
let url = matchstr(a:line,"\\v\\C%(%(GET|PUT|POST|DELETE)\\s+|\\w+://[^/]*)/[^ \n\r\t<>\"]*[^] .,;\n\r\t<>\":]")
if url =~ '\C^\u\+\s\+'
let method = matchstr(url,'^\u\+')
let url = matchstr(url,'\s\+\zs.*')
if method !=? "GET"
let url .= (url =~ '?' ? '&' : '?') . '_method='.tolower(method)
endif
endif
if url != ""
return [url]
else
return []
endif
endfunction
function! s:readable_preview_urls(lnum) dict abort
let urls = []
let start = self.last_method_line(a:lnum) - 1
while start > 0 && self.getline(start) =~ '^\s*\%(\%(-\=\|<%\)#.*\)\=$'
let urls = s:scanlineforuris(self.getline(start)) + urls
let start -= 1
endwhile
let start = 1
while start < self.line_count() && self.getline(start) =~ '^\s*\%(\%(-\=\|<%\)#.*\)\=$'
let urls += s:scanlineforuris(self.getline(start))
let start += 1
endwhile
if has_key(self,'getvar') && self.getvar('rails_preview') != ''
let url += [self.getvar('rails_preview')]
endif
if self.name() =~ '^public/stylesheets/sass/'
let urls = urls + [s:sub(s:sub(self.name(),'^public/stylesheets/sass/','/stylesheets/'),'\.s[ac]ss$','.css')]
elseif self.name() =~ '^public/'
let urls = urls + [s:sub(self.name(),'^public','')]
elseif self.name() =~ '^app/assets/stylesheets/'
let urls = urls + ['/assets/application.css']
elseif self.name() =~ '^app/assets/javascripts/'
let urls = urls + ['/assets/application.js']
elseif self.name() =~ '^app/stylesheets/'
let urls = urls + [s:sub(s:sub(self.name(),'^app/stylesheets/','/stylesheets/'),'\.less$','.css')]
elseif self.name() =~ '^app/scripts/'
let urls = urls + [s:sub(s:sub(self.name(),'^app/scripts/','/javascripts/'),'\.coffee$','.js')]
elseif self.controller_name() != '' && self.controller_name() != 'application'
if self.type_name('controller') && self.last_method(a:lnum) != ''
let urls += ['/'.self.controller_name().'/'.self.last_method(a:lnum).'/']
elseif self.type_name('controller','view-layout','view-partial')
let urls += ['/'.self.controller_name().'/']
elseif self.type_name('view')
let urls += ['/'.s:controller().'/'.fnamemodify(self.name(),':t:r:r').'/']
endif
endif
return urls
endfunction
call s:add_methods('readable', ['preview_urls'])
function! s:app_server_binding() dict abort
let pidfile = self.path('tmp/pids/server.pid')
let pid = get(readfile(pidfile, 'b', 1), 0, 0)
if pid
if self.cache.has('server')
let old = self.cache.get('server')
else
let old = {'pid': 0, 'binding': ''}
endif
if !empty(old.binding) && pid == old.pid
return old.binding
endif
let binding = rails#get_binding_for(pid)
call self.cache.set('server', {'pid': pid, 'binding': binding})
if !empty(binding)
return binding
endif
endif
for app in s:split(glob("~/.pow/*"))
if resolve(app) ==# resolve(self.path())
return fnamemodify(app, ':t').'.dev'
endif
endfor
return ''
endfunction
call s:add_methods('app', ['server_binding'])
function! s:Preview(bang, lnum, uri) abort
let binding = rails#app().server_binding()
if empty(binding)
let binding = '0.0.0.0:3000'
endif
let binding = s:sub(binding, '^0\.0\.0\.0>|^127\.0\.0\.1>', 'localhost')
let uri = empty(a:uri) ? get(rails#buffer().preview_urls(a:lnum),0,'') : a:uri
if uri =~ '://'
"
elseif uri =~# '^[[:alnum:]-]\+\.'
let uri = 'http://'.s:sub(uri, '^[^/]*\zs', matchstr(root, ':\d\+$'))
elseif uri =~# '^[[:alnum:]-]\+\%(/\|$\)'
let domain = s:sub(binding, '^localhost>', 'lvh.me')
let uri = 'http://'.s:sub(uri, '^[^/]*\zs', '.'.domain)
else
let uri = 'http://'.binding.'/'.s:sub(uri,'^/','')
endif
call s:initOpenURL()
if exists(':OpenURL') && !a:bang
exe 'OpenURL '.uri
else
" Work around bug where URLs ending in / get handled as FTP
let url = uri.(uri =~ '/$' ? '?' : '')
silent exe 'pedit '.url
wincmd w
if &filetype ==# ''
if uri =~ '\.css$'
setlocal filetype=css
elseif uri =~ '\.js$'
setlocal filetype=javascript
elseif getline(1) =~ '^\s*<'
setlocal filetype=xhtml
endif
endif
call RailsBufInit(rails#app().path())
map <buffer> <silent> q :bwipe<CR>
wincmd p
if !a:bang
call s:warn("Define a :OpenURL command to use a browser")
endif
endif
endfunction
function! s:Complete_preview(A,L,P)
return rails#buffer().preview_urls(a:L =~ '^\d' ? matchstr(a:L,'^\d\+') : line('.'))
endfunction
" }}}1
" Script Wrappers {{{1
function! s:BufScriptWrappers()
command! -buffer -bang -bar -nargs=* -complete=customlist,s:Complete_script Rscript :execute empty(<q-args>) ? rails#app().script_command(<bang>0, 'console') ? rails#app().script_command(<bang>0,<f-args>)
command! -buffer -bang -bar -nargs=* -complete=customlist,s:Complete_script Rails :execute rails#app().script_command(<bang>0,<f-args>)
command! -buffer -bang -bar -nargs=* -complete=customlist,s:Complete_generate Rgenerate :execute rails#app().generator_command(<bang>0,'generate',<f-args>)
command! -buffer -bar -nargs=* -complete=customlist,s:Complete_destroy Rdestroy :execute rails#app().generator_command(1,'destroy',<f-args>)
command! -buffer -bar -nargs=? -bang -complete=customlist,s:Complete_server Rserver :execute rails#app().server_command(<bang>0,<q-args>)
command! -buffer -bang -nargs=? -range=0 -complete=customlist,s:Complete_edit Rrunner :execute rails#buffer().runner_command(<bang>0, <count>?<line1>:0, <q-args>)
command! -buffer -nargs=1 -range=0 -complete=customlist,s:Complete_ruby Rp :execute rails#app().output_command(<count>==<line2>?<count>:-1, 'p begin '.<q-args>.' end')
command! -buffer -nargs=1 -range=0 -complete=customlist,s:Complete_ruby Rpp :execute rails#app().output_command(<count>==<line2>?<count>:-1, 'require %{pp}; pp begin '.<q-args>.' end')
endfunction
function! s:app_generators() dict abort
if self.cache.needs('generators')
let paths = [self.path('vendor/plugins/*'), self.path('lib'), expand("~/.rails")]
if !empty(self.gems())
let gems = values(self.gems())
let paths += map(gems, 'v:val . "/lib/rails"')
let paths += map(gems, 'v:val . "/lib"')
let builtin = []
else
let builtin = ['assets', 'controller', 'generator', 'helper', 'integration_test', 'jbuilder', 'jbuilder_scaffold_controller', 'mailer', 'migration', 'model', 'resource', 'scaffold', 'scaffold_controller', 'task']
endif
let generators = s:split(globpath(s:pathjoin(paths), 'generators/**/*_generator.rb'))
call map(generators, 's:sub(v:val,"^.*[\\\\/]generators[\\\\/]\\ze.","")')
call map(generators, 's:sub(v:val,"[\\\\/][^\\\\/]*_generator\.rb$","")')
call map(generators, 'tr(v:val, "/", ":")')
let builtin += map(filter(copy(generators), 'v:val =~# "^rails:"'), 'v:val[6:-1]')
call filter(generators,'v:val !~# "^rails:"')
call self.cache.set('generators',s:uniq(builtin + generators))
endif
return self.cache.get('generators')
endfunction
function! s:app_script_command(bang,...) dict
let msg = "rails.vim ".g:autoloaded_rails
if a:0 == 0 && a:bang && rails#buffer().type_name() == ''
echo msg." (Rails)"
return
elseif a:0 == 0 && a:bang
echo msg." (Rails-".rails#buffer().type_name().")"
return
endif
let str = join(map(copy(a:000), 's:rquote(v:val)'), ' ')
if a:bang || str =~# '^\%(c\|console\|db\|dbconsole\|s\|server\)\>'
return self.start_rails_command(str, a:bang)
else
return self.execute_rails_command(str)
endif
endfunction
function! s:readable_runner_command(bang, count, arg) dict abort
let old_makeprg = &l:makeprg
let old_errorformat = &l:errorformat
let old_compiler = get(b:, 'current_compiler', '')
call s:push_chdir(1)
try
if !empty(a:arg)
let arg = a:arg
elseif a:count
let arg = self.name()
else
let arg = self.test_file()
if empty(arg)
let arg = a:arg
endif
endif
let extra = ''
if a:count > 0
let extra = ':'.a:count
endif
let file = arg ==# self.name() ? self : self.app().file(arg)
if arg =~# '^test/.*_test\.rb$'
let compiler = 'rubyunit'
if a:count > 0
let method = file.last_method(lnum)
if method =~ '^test_'
let extra = ' -n'.method
else
let extra = ''
endif
endif
elseif arg =~# '^spec/.*\%(_spec\.rb\|\.feature\)$'
let compiler = 'rspec'
elseif arg =~# '^features/.*\.feature$'
let compiler = 'cucumber'
else
let compiler = 'ruby'
endif
let compiler = get(file.projected('compiler'), 0, compiler)
if compiler ==# 'testrb' || compiler ==# 'minitest'
let compiler = 'rubyunit'
elseif empty(findfile('compiler/'.compiler.'.vim', escape(&rtp, ' ')))
let compiler = 'ruby'
endif
execute 'compiler '.compiler
if compiler ==# 'ruby'
let &l:makeprg = self.app().prepare_rails_command('runner')
let extra = ''
elseif &makeprg =~# '^\%(testrb\|rspec\|cucumber\)\>' && self.app().has_path('.zeus.sock')
let &l:makeprg = 'zeus ' . &l:makeprg
elseif compiler ==# 'rubyunit'
let &l:makeprg = 'ruby -Itest'
elseif self.app().has_path('bin/' . &l:makeprg)
let &l:makeprg = self.app().ruby_script_command('bin/' . &l:makeprg)
elseif &l:makeprg !~# '^bundle\>' && self.app().has('bundler')
let &l:makeprg = 'bundle exec ' . &l:makeprg
endif
call s:make(a:bang, arg . extra)
return ''
finally
call s:pop_command()
let &l:errorformat = old_errorformat
let &l:makeprg = old_makeprg
let b:current_compiler = old_compiler
if empty(b:current_compiler)
unlet b:current_compiler
endif
endtry
return ''
endfunction
call s:add_methods('readable', ['runner_command'])
function! s:app_output_command(count, code) dict
let str = self.prepare_rails_command('runner '.s:rquote(a:code))
call s:push_chdir(1)
try
let res = s:sub(system(str),'\n$','')
finally
call s:pop_command()
endtry
if a:count < 0
echo res
else
exe a:count.'put =res'
endif
return ''
endfunction
function! rails#get_binding_for(pid)
if empty(a:pid)
return ''
endif
if has('win32')
let output = system('netstat -anop tcp')
return matchstr(output, '\n\s*TCP\s\+\zs\S\+\ze\s\+\S\+\s\+LISTENING\s\+'.a:pid.'\>')
endif
if executable('lsof')
let lsof = 'lsof'
elseif executable('/usr/sbin/lsof')
let lsof = '/usr/sbin/lsof'
endif
if exists('lsof')
let output = system(lsof.' -an -itcp -sTCP:LISTEN -p'.a:pid)
let binding = matchstr(output, '\S\+:\d\+\ze\s\+(LISTEN)\n')
return s:sub(binding, '^\*', '0.0.0.0')
endif
if executable('netstat')
let output = system('netstat -antp')
return matchstr(output, '\S\+:\d\+\ze\s\+\S\+\s\+LISTEN\s\+'.a:pid.'/')
return binding
endif
return ''
endfunction
function! s:app_server_command(bang,arg) dict
if a:arg =~# '--help'
call self.execute_rails_command('server '.a:arg)
return ''
endif
let pidfile = self.path('tmp/pids/server.pid')
if a:bang && executable("ruby")
let pid = get(s:readfile(pidfile), 0, 0)
if pid
echo "Killing server with pid ".pid
if !has("win32")
call system("ruby -e 'Process.kill(:TERM,".pid.")'")
sleep 100m
endif
call system("ruby -e 'Process.kill(9,".pid.")'")
sleep 100m
endif
if a:arg == "-"
return
endif
endif
if exists(':Start') || has('win32')
call self.start_rails_command('server '.a:arg, 1)
else
call self.execute_rails_command('server '.a:arg.' -d')
endif
return ''
endfunction
function! s:color_efm(pre, before, after)
return a:pre . '%\S%# %#' . a:before . "\e[0m %#" . a:after . ',' .
\ a:pre . ' %#'.a:before.' %#'.a:after . ','
endfunction
let s:efm_generate =
\ s:color_efm('%-G', 'invoke', '%f') .
\ s:color_efm('%-G', 'conflict', '%f') .
\ s:color_efm('%-G', 'run', '%f') .
\ s:color_efm('%-G', 'create', ' ') .
\ s:color_efm('%-G', 'exist', ' ') .
\ s:color_efm('Overwrite%.%#', '%m', '%f') .
\ s:color_efm('', '%m', '%f') .
\ '%-G%.%#'
function! s:app_generator_command(bang,...) dict
call self.cache.clear('user_classes')
call self.cache.clear('features')
let cmd = join(map(copy(a:000),'s:rquote(v:val)'),' ')
let old_makeprg = &l:makeprg
let old_errorformat = &l:errorformat
try
let &l:makeprg = self.prepare_rails_command(cmd)
let &l:errorformat = s:efm_generate
call s:push_chdir(1)
if a:bang
make!
else
make
endif
finally
call s:pop_command()
let &l:errorformat = old_errorformat
let &l:makeprg = old_makeprg
endtry
return ''
endfunction
call s:add_methods('app', ['generators','script_command','output_command','server_command','generator_command'])
function! s:Complete_script(ArgLead,CmdLine,P)
let cmd = s:sub(a:CmdLine,'^\u\w*\s+','')
if cmd !~ '^[ A-Za-z0-9_=:-]*$'
return []
elseif cmd =~# '^\w*$'
return s:completion_filter(['generate', 'console', 'server', 'dbconsole', 'application', 'destroy', 'plugin', 'runner'],a:ArgLead)
elseif cmd =~# '^\%(generate\|destroy\)\s\+'.a:ArgLead.'$'
return s:completion_filter(rails#app().generators(),a:ArgLead)
elseif cmd =~# '^\%(generate\|destroy\)\s\+\w\+\s\+'.a:ArgLead.'$'
let target = matchstr(cmd,'^\w\+\s\+\%(\w\+:\)\=\zs\w\+\ze\s\+')
if target =~# '^\w*controller$'
return filter(s:controllerList(a:ArgLead,"",""),'v:val !=# "application"')
elseif target ==# 'generator'
return s:completion_filter(map(rails#app().relglob('lib/generators/','*'),'s:sub(v:val,"/$","")'), a:ArgLead)
elseif target ==# 'helper'
return s:autocamelize(rails#app().relglob('app/helpers/','**/*','_helper.rb'),a:ArgLead)
elseif target ==# 'integration_test' || target ==# 'integration_spec' || target ==# 'feature'
return s:autocamelize(
\ rails#app().relglob('test/integration/','**/*','_test.rb') +
\ rails#app().relglob('spec/features/', '**/*', '_spec.rb') +
\ rails#app().relglob('spec/requests/', '**/*', '_spec.rb') +
\ rails#app().relglob('features/', '**/*', '.feature'), a:ArgLead)
elseif target ==# 'migration' || target ==# 'session_migration'
return s:migrationList(a:ArgLead,"","")
elseif target ==# 'mailer'
return s:mailerList(a:ArgLead,"","")
return s:completion_filter(rails#app().relglob("app/mailers/","**/*",".rb"),a:ArgLead)
elseif target =~# '^\w*\%(model\|resource\)$' || target =~# '\w*scaffold\%(_controller\)\=$'
return s:completion_filter(rails#app().relglob('app/models/','**/*','.rb'), a:ArgLead)
else
return []
endif
elseif cmd =~# '^\%(generate\|destroy\)\s\+scaffold\s\+\w\+\s\+'.a:ArgLead.'$'
return filter(s:controllerList(a:ArgLead,"",""),'v:val !=# "application"')
return s:completion_filter(rails#app().environments())
elseif cmd =~# '^\%(console\)\s\+\(--\=\w\+\s\+\)\='.a:ArgLead."$"
return s:completion_filter(rails#app().environments()+["-s","--sandbox"],a:ArgLead)
elseif cmd =~# '^\%(server\)\s\+.*-e\s\+'.a:ArgLead."$"
return s:completion_filter(rails#app().environments(),a:ArgLead)
elseif cmd =~# '^\%(server\)\s\+'
if a:ArgLead =~# '^--environment='
return s:completion_filter(map(copy(rails#app().environments()),'"--environment=".v:val'),a:ArgLead)
else
return filter(["-p","-b","-c","-d","-u","-e","-P","-h","--port=","--binding=","--config=","--daemon","--debugger","--environment=","--pid=","--help"],'s:startswith(v:val,a:ArgLead)')
endif
endif
return ""
endfunction
function! s:CustomComplete(A,L,P,cmd)
let L = "Rscript ".a:cmd." ".s:sub(a:L,'^\h\w*\s+','')
let P = a:P - strlen(a:L) + strlen(L)
return s:Complete_script(a:A,L,P)
endfunction
function! s:Complete_server(A,L,P)
return s:CustomComplete(a:A,a:L,a:P,"server")
endfunction
function! s:Complete_console(A,L,P)
return s:CustomComplete(a:A,a:L,a:P,"console")
endfunction
function! s:Complete_generate(A,L,P)
return s:CustomComplete(a:A,a:L,a:P,"generate")
endfunction
function! s:Complete_destroy(A,L,P)
return s:CustomComplete(a:A,a:L,a:P,"destroy")
endfunction
function! s:Complete_ruby(A,L,P)
return s:completion_filter(rails#app().user_classes()+["ActiveRecord::Base"],a:A)
endfunction
" }}}1
" Navigation {{{1
function! s:BufNavCommands()
command! -buffer -bar -nargs=? -complete=customlist,s:Complete_cd Cd :cd `=rails#app().path(<q-args>)`
command! -buffer -bar -nargs=? -complete=customlist,s:Complete_cd Lcd :lcd `=rails#app().path(<q-args>)`
command! -buffer -bar -nargs=? -complete=customlist,s:Complete_cd Rcd :cd `=rails#app().path(<q-args>)`
command! -buffer -bar -nargs=? -complete=customlist,s:Complete_cd Rlcd :lcd `=rails#app().path(<q-args>)`
command! -buffer -bar -nargs=* -range=0 -complete=customlist,s:Complete_related A :call s:Alternate('<bang>', <line1>,<line2>,<count>,<f-args>)
command! -buffer -bar -nargs=* -range=0 -complete=customlist,s:Complete_related AE :call s:Alternate('E<bang>',<line1>,<line2>,<count>,<f-args>)
command! -buffer -bar -nargs=* -range=0 -complete=customlist,s:Complete_related AS :call s:Alternate('S<bang>',<line1>,<line2>,<count>,<f-args>)
command! -buffer -bar -nargs=* -range=0 -complete=customlist,s:Complete_related AV :call s:Alternate('V<bang>',<line1>,<line2>,<count>,<f-args>)
command! -buffer -bar -nargs=* -range=0 -complete=customlist,s:Complete_related AT :call s:Alternate('T<bang>',<line1>,<line2>,<count>,<f-args>)
command! -buffer -bar -nargs=* -range=0 -complete=customlist,s:Complete_related AD :call s:Alternate('D<bang>',<line1>,<line2>,<count>,<f-args>)
command! -buffer -bar -nargs=* -range=0 -complete=customlist,s:Complete_related AR :call s:Alternate('D<bang>',<line1>,<line2>,<count>,<f-args>)
command! -buffer -bar -nargs=* -range=0 -complete=customlist,s:Complete_related R :call s:Related('<bang>' ,<line1>,<line2>,<count>,<f-args>)
command! -buffer -bar -nargs=* -range=0 -complete=customlist,s:Complete_related RE :call s:Related('E<bang>',<line1>,<line2>,<count>,<f-args>)
command! -buffer -bar -nargs=* -range=0 -complete=customlist,s:Complete_related RS :call s:Related('S<bang>',<line1>,<line2>,<count>,<f-args>)
command! -buffer -bar -nargs=* -range=0 -complete=customlist,s:Complete_related RV :call s:Related('V<bang>',<line1>,<line2>,<count>,<f-args>)
command! -buffer -bar -nargs=* -range=0 -complete=customlist,s:Complete_related RT :call s:Related('T<bang>',<line1>,<line2>,<count>,<f-args>)
command! -buffer -bar -nargs=* -range=0 -complete=customlist,s:Complete_related RD :call s:Related('D<bang>',<line1>,<line2>,<count>,<f-args>)
endfunction
function! s:djump(def)
let def = s:sub(a:def,'^[#:]','')
if def =~ '^\d\+$'
exe def
elseif def =~ '^!'
if expand('%') !~ '://' && !isdirectory(expand('%:p:h'))
call mkdir(expand('%:p:h'),'p')
endif
elseif def != ''
let ext = matchstr(def,'\.\zs.*')
let def = matchstr(def,'[^.]*')
let v:errmsg = ''
silent! exe "djump ".def
if ext != '' && (v:errmsg == '' || v:errmsg =~ '^E387')
let rpat = '\C^\s*\%(mail\>.*\|respond_to\)\s*\%(\<do\|{\)\s*|\zs\h\k*\ze|'
let end = s:endof(line('.'))
let rline = search(rpat,'',end)
if rline > 0
let variable = matchstr(getline(rline),rpat)
let success = search('\C^\s*'.variable.'\s*\.\s*\zs'.ext.'\>','',end)
if !success
silent! exe "djump ".def
endif
endif
endif
endif
return ''
endfunction
function! s:Find(count,cmd,...)
let str = ""
if a:0
let i = 1
while i < a:0
let str .= s:escarg(a:{i}) . " "
let i += 1
endwhile
let file = a:{i}
let tail = matchstr(file,'[#!].*$\|:\d*\%(:in\>.*\)\=$')
if tail != ""
let file = s:sub(file,'[#!].*$|:\d*%(:in>.*)=$','')
endif
if file != ""
let file = s:RailsIncludefind(file)
endif
else
let file = s:RailsFind()
let tail = ""
endif
call s:findedit((a:count==1?'' : a:count).a:cmd,file.tail,str)
endfunction
function! s:Edit(count,cmd,...)
if a:0
let str = ""
let i = 1
while i < a:0
let str .= s:escarg(a:{i}) . " "
let i += 1
endwhile
let file = a:{i}
call s:findedit(s:editcmdfor(a:cmd),file,str)
else
exe s:editcmdfor(a:cmd)
endif
endfunction
function! s:fuzzyglob(arg)
return s:gsub(s:gsub(a:arg,'[^/.]','[&]*'),'%(/|^)\.@!|\.','&*')
endfunction
function! s:Complete_find(ArgLead, CmdLine, CursorPos)
let paths = s:pathsplit(&l:path)
let seen = {}
for path in paths
if s:startswith(path,rails#app().path()) && path !~ '[][*]'
let path = path[strlen(rails#app().path()) + 1 : ]
for file in rails#app().relglob(path == '' ? '' : path.'/',s:fuzzyglob(rails#underscore(a:ArgLead)), a:ArgLead =~# '\u' ? '.rb' : '')
let seen[file] = 1
endfor
endif
endfor
return s:autocamelize(sort(keys(seen)),a:ArgLead)
endfunction
function! s:Complete_edit(ArgLead, CmdLine, CursorPos)
return s:completion_filter(rails#app().relglob("",s:fuzzyglob(a:ArgLead)),a:ArgLead)
endfunction
function! s:Complete_cd(ArgLead, CmdLine, CursorPos)
let all = rails#app().relglob("",a:ArgLead."*")
call filter(all,'v:val =~ "/$"')
return filter(all,'s:startswith(v:val,a:ArgLead)')
endfunction
function! RailsIncludeexpr()
" Is this foolproof?
if mode() =~ '[iR]' || expand("<cfile>") != v:fname
return s:RailsIncludefind(v:fname)
else
return s:RailsIncludefind(v:fname,1)
endif
endfunction
function! s:linepeak()
let line = getline(line("."))
let line = s:sub(line,'^(.{'.col(".").'}).*','\1')
let line = s:sub(line,'([:"'."'".']|\%[qQ]=[[({<])=\f*$','')
return line
endfunction
function! s:matchcursor(pat)
let line = getline(".")
let lastend = 0
while lastend >= 0
let beg = match(line,'\C'.a:pat,lastend)
let end = matchend(line,'\C'.a:pat,lastend)
if beg < col(".") && end >= col(".")
return matchstr(line,'\C'.a:pat,lastend)
endif
let lastend = end
endwhile
return ""
endfunction
function! s:findit(pat,repl)
let res = s:matchcursor(a:pat)
if res != ""
return substitute(res,'\C'.a:pat,a:repl,'')
else
return ""
endif
endfunction
function! s:findamethod(func,repl)
return s:findit('\s*\<\%('.a:func.'\)\s*(\=\s*[@:'."'".'"]\(\f\+\)\>.\=',a:repl)
endfunction
function! s:findasymbol(sym,repl)
return s:findit('\s*\%(:\%('.a:sym.'\)\s*=>\|\<'.a:sym.':\)\s*(\=\s*[@:'."'".'"]\(\f\+\)\>.\=',a:repl)
endfunction
function! s:findfromview(func,repl)
" ( ) ( ) ( \1 ) ( )
return s:findit('\s*\%(<%\)\==\=\s*\<\%('.a:func.'\)\s*(\=\s*[@:'."'".'"]\(\f\+\)\>['."'".'"]\=\s*\%(%>\s*\)\=',a:repl)
endfunction
function! s:RailsFind()
if filereadable(expand("<cfile>"))
return expand("<cfile>")
endif
" UGH
let buffer = rails#buffer()
let format = s:format()
let res = s:findit('\v\s*<require\s*\(=\s*File.dirname\(__FILE__\)\s*\+\s*[:'."'".'"](\f+)>.=',expand('%:h').'/\1')
if res != ""|return res.(fnamemodify(res,':e') == '' ? '.rb' : '')|endif
let res = s:findit('\v<File.dirname\(__FILE__\)\s*\+\s*[:'."'".'"](\f+)>['."'".'"]=',expand('%:h').'\1')
if res != ""|return res|endif
let res = rails#underscore(s:findit('\v\s*<%(include|extend)\(=\s*<([[:alnum:]_:]+)>','\1'))
if res != ""|return res.".rb"|endif
let res = s:findamethod('require','\1')
if res != ""|return res.(fnamemodify(res,':e') == '' ? '.rb' : '')|endif
let res = s:findamethod('belongs_to\|has_one\|embedded_in\|embeds_one\|composed_of\|validates_associated\|scaffold','\1.rb')
if res != ""|return res|endif
let res = rails#singularize(s:findamethod('has_many\|has_and_belongs_to_many\|embeds_many','\1'))
if res != ""|return res.".rb"|endif
let res = rails#singularize(s:findamethod('create_table\|change_table\|drop_table\|rename_table\|\%(add\|remove\)_\%(column\|index\|timestamps\|reference\|belongs_to\)\|rename_column\|remove_columns\|rename_index','\1'))
if res != ""|return res.".rb"|endif
let res = rails#singularize(s:findasymbol('through','\1'))
if res != ""|return res.".rb"|endif
let res = s:findamethod('fixtures','fixtures/\1')
if res != ""
return RailsFilePath() =~ '\<spec/' ? 'spec/'.res : res
endif
let res = s:findamethod('\%(\w\+\.\)\=resources','\1_controller.rb')
if res != ""|return res|endif
let res = s:findamethod('\%(\w\+\.\)\=resource','\1')
if res != ""|return rails#pluralize(res)."_controller.rb"|endif
let res = s:findasymbol('to','\1')
if res =~ '#'|return s:sub(res,'#','_controller.rb#')|endif
let res = s:findamethod('root\s*\%(:to\s*=>\|\<to:\)\s*','\1')
if res =~ '#'|return s:sub(res,'#','_controller.rb#')|endif
let res = s:findamethod('\%(match\|get\|put\|patch\|post\|delete\|redirect\)\s*(\=\s*[:''"][^''"]*[''"]\=\s*\%(\%(,\s*:to\s*\)\==>\|,\s*to:\)\s*','\1')
if res =~ '#'|return s:sub(res,'#','_controller.rb#')|endif
if !buffer.type_name('controller', 'mailer')
let res = s:sub(s:sub(s:findasymbol('layout','\1'),'^/',''),'[^/]+$','_&')
if res != ""|return res."\n".s:findview(res)|endif
let res = s:sub(s:sub(s:findfromview('render\s*(\=\s*\%(:layout\s\+=>\|layout:\)\s*','\1'),'^/',''),'[^/]+$','_&')
if res != ""|return res."\n".s:findview(res)|endif
endif
let res = s:findamethod('layout','\=s:findlayout(submatch(1))')
if res != ""|return res|endif
let res = s:findasymbol('layout','\=s:findlayout(submatch(1))')
if res != ""|return res|endif
let res = s:findamethod('helper','\1_helper.rb')
if res != ""|return res|endif
let res = s:findasymbol('controller','\1_controller.rb')
if res != ""|return res|endif
let res = s:findasymbol('action','\1')
if res != ""|return s:findview(res)|endif
let res = s:findasymbol('template','\1')
if res != ""|return s:findview(res)|endif
let res = s:sub(s:sub(s:findasymbol('partial','\1'),'^/',''),'[^/]+$','_&')
if res != ""|return res."\n".s:findview(res)|endif
let res = s:sub(s:sub(s:findfromview('render\s*(\=\s*\%(:partial\s\+=>\|partial:\)\s*','\1'),'^/',''),'[^/]+$','_&')
if res != ""|return res."\n".s:findview(res)|endif
let res = s:findamethod('render\>\s*\%(:\%(template\|action\)\s\+=>\|template:\|action:\)\s*','\1')
if res != ""|return s:findview(res)|endif
let res = s:sub(s:findfromview('render','\1'),'^/','')
if !buffer.type_name('controller', 'mailer')
let res = s:sub(res,'[^/]+$','_&')
endif
if res != ""|return res."\n".s:findview(res)|endif
let res = s:findamethod('redirect_to\s*(\=\s*\%\(:action\s\+=>\|\<action:\)\s*','\1')
if res != ""|return res|endif
let res = s:findfromview('stylesheet_link_tag','public/stylesheets/\1')
if res != '' && fnamemodify(res, ':e') == '' " Append the default extension iff the filename doesn't already contains an extension
let res .= '.css'
endif
if res != ""|return res|endif
let res = s:sub(s:findfromview('javascript_include_tag','public/javascripts/\1'),'/defaults>','/application')
if res != '' && fnamemodify(res, ':e') == '' " Append the default extension iff the filename doesn't already contains an extension
let res .= '.js'
endif
if res != ""|return res|endif
if buffer.type_name('controller', 'mailer')
let contr = s:controller()
let view = s:findit('\s*\<def\s\+\(\k\+\)\>(\=','/\1')
if view !=# ''
let res = s:findview(contr.'/'.view)
if res != ""|return res|endif
endif
endif
let old_isfname = &isfname
try
set isfname=@,48-57,/,-,_,:,#
" TODO: grab visual selection in visual mode
let cfile = expand("<cfile>")
finally
let &isfname = old_isfname
endtry
let res = s:RailsIncludefind(cfile,1)
return res
endfunction
function! s:app_named_route_file(route) dict
call self.route_names()
if self.cache.has("named_routes") && has_key(self.cache.get("named_routes"),a:route)
return self.cache.get("named_routes")[a:route]
endif
return ""
endfunction
function! s:app_route_names() dict
if self.cache.needs("named_routes")
let exec = "ActionController::Routing::Routes.named_routes.each {|n,r| puts %{#{n} #{r.requirements[:controller]}_controller.rb##{r.requirements[:action]}}}"
let string = self.eval(exec)
let routes = {}
for line in split(string,"\n")
let route = split(line," ")
let name = route[0]
let routes[name] = route[1]
endfor
call self.cache.set("named_routes",routes)
endif
return keys(self.cache.get("named_routes"))
endfunction
call s:add_methods('app', ['route_names','named_route_file'])
function! RailsNamedRoutes()
return rails#app().route_names()
endfunction
function! s:RailsIncludefind(str,...)
if a:str ==# "ApplicationController"
return "application_controller.rb\napp/controllers/application.rb"
elseif a:str ==# "Test::Unit::TestCase"
return "test/unit/testcase.rb"
endif
let str = a:str
if a:0 == 1
" Get the text before the filename under the cursor.
" We'll cheat and peak at this in a bit
let line = s:linepeak()
let line = s:sub(line,'([:"'."'".']|\%[qQ]=[[({<])=\f*$','')
else
let line = ""
endif
let str = s:sub(str,'^\s*','')
let str = s:sub(str,'\s*$','')
let str = s:sub(str,'^:=[:@]','')
let str = s:sub(str,':0x\x+$','') " For #<Object:0x...> style output
let str = s:gsub(str,"[\"']",'')
if line =~# '\<\(require\|load\)\s*(\s*$'
return str
elseif str =~# '^\l\w*#\w\+$'
return s:sub(str,'#','_controller.rb#')
endif
let str = rails#underscore(str)
let fpat = '\(\s*\%("\f*"\|:\f*\|'."'\\f*'".'\)\s*,\s*\)*'
if a:str =~# '\u'
" Classes should always be in .rb files
let str .= '.rb'
elseif line =~# ':partial\s*=>\s*' || (line =~# ':layout\s*=>\s*' && !rails#buffer().type_name('controller', 'mailer'))
let str = s:sub(str,'[^/]+$','_&')
let str = s:findview(str)
elseif line =~# '\<layout\s*(\=\s*' || line =~# ':layout\s*=>\s*'
let str = s:findview(s:sub(str,'^/=','layouts/'))
elseif line =~# ':controller\s*=>\s*'
let str = str.'_controller.rb'
elseif line =~# '\<helper\s*(\=\s*'
let str = str.'_helper.rb'
elseif line =~# '\<fixtures\s*(\='.fpat
if RailsFilePath() =~# '\<spec/'
let str = s:sub(str,'^/@!','spec/fixtures/')
else
let str = s:sub(str,'^/@!','test/fixtures/')
endif
elseif line =~# '\<stylesheet_\(link_tag\|path\)\s*(\='.fpat
let str = s:sub(str,'^/@!','/stylesheets/')
if str != '' && fnamemodify(str, ':e') == ''
let str .= '.css'
endif
elseif line =~# '\<javascript_\(include_tag\|path\)\s*(\='.fpat
if str ==# "defaults"
let str = "application"
endif
let str = s:sub(str,'^/@!','/javascripts/')
if str != '' && fnamemodify(str, ':e') == ''
let str .= '.js'
endif
elseif line =~# '\<\(has_one\|belongs_to\)\s*(\=\s*'
let str = str.'.rb'
elseif line =~# '\<has_\(and_belongs_to_\)\=many\s*(\=\s*'
let str = rails#singularize(str).'.rb'
elseif line =~# '\<def\s\+' && expand("%:t") =~# '_controller\.rb'
let str = s:findview(str)
elseif str =~# '_\%(path\|url\)$' || (line =~# ':as\s*=>\s*$' && rails#buffer().type_name('config-routes'))
if line !~# ':as\s*=>\s*$'
let str = s:sub(str,'_%(path|url)$','')
let str = s:sub(str,'^hash_for_','')
endif
let file = rails#app().named_route_file(str)
if file == ""
let str = s:sub(str,'^formatted_','')
if str =~# '^\%(new\|edit\)_'
let str = s:sub(rails#pluralize(str),'^(new|edit)_(.*)','\2_controller.rb#\1')
elseif str ==# rails#singularize(str)
" If the word can't be singularized, it's probably a link to the show
" method. We should verify by checking for an argument, but that's
" difficult the way things here are currently structured.
let str = rails#pluralize(str).'_controller.rb#show'
else
let str = str.'_controller.rb#index'
endif
else
let str = file
endif
elseif str !~ '/'
" If we made it this far, we'll risk making it singular.
let str = rails#singularize(str)
let str = s:sub(str,'_id$','')
endif
if str =~ '^/' && !filereadable(str)
let str = s:sub(str,'^/','')
endif
if str =~# '^lib/' && !filereadable(str)
let str = s:sub(str,'^lib/','')
endif
return str
endfunction
" }}}1
" Projection Commands {{{1
function! s:app_commands() dict abort
let commands = {}
let commands.environment = [
\ {'pattern': 'config/environments/*.rb'},
\ {'pattern': 'config/application.rb'},
\ {'pattern': 'config/environment.rb'}]
let commands.helper = [{
\ 'pattern': 'app/helpers/*_helper.rb',
\ 'template': "module %SHelper\nend",
\ 'affinity': 'controller'}]
let commands.initializer = [
\ {'pattern': 'config/initializers/*.rb'},
\ {'pattern': 'config/routes.rb'}]
let commands.lib = [
\ {'pattern': 'lib/*.rb'},
\ {'pattern': 'Gemfile'}]
let commands.mailer = [
\ {'pattern': 'app/mailers/*.rb', 'template': "class %S < ActionMailer::Base\nend", 'affinity': 'controller'},
\ {'pattern': 'app/models/*.rb', 'template': "class %S < ActionMailer::Base\nend", 'affinity': 'controller', 'complete': 0}]
let commands.model = [{
\ 'pattern': 'app/models/*.rb',
\ 'template': "class %S\nend",
\ 'affinity': 'model'}]
let commands.task = [
\ {'pattern': 'lib/tasks/*.rake'},
\ {'pattern': 'Rakefile'}]
let commands['unit test'] = map(filter([
\ ['test', 'test/unit/*_test.rb', "require 'test_helper'\n\nclass %STest < ActiveSupport::TestCase\nend", 'model', 1],
\ ['test', 'test/models/*_test.rb', "require 'test_helper'\n\nclass %STest < ActiveSupport::TestCase\nend", 'model', 1],
\ ['test', 'test/helpers/*_test.rb', "require 'test_helper'\n\nclass %STest < ActionView::TestCase\nend", '', 1],
\ ['test', 'test/helpers/*_helper_test.rb', "require 'test_helper'\n\nclass %SHelperTest < ActionView::TestCase\nend", 'controller', 0],
\ ['spec', 'spec/models/*_spec.rb', "require 'spec_helper'\n\ndescribe %S do\nend", 'model', 1],
\ ['spec', 'spec/helpers/*_spec.rb', "require 'spec_helper'\n\ndescribe %S do\nend", '', 1],
\ ['spec', 'spec/helpers/*_helper_spec.rb', "require 'spec_helper'\n\ndescribe %SHelper do\nend", 'controller', 0]],
\ 'rails#app().has(v:val[0])'),
\ '{"pattern": v:val[1], "template": v:val[2], "affinity": v:val[3], "complete": v:val[4]}')
let commands['functional test'] = map(filter([
\ ['test', 'test/functional/*_test.rb', "require 'test_helper'\n\nclass %STest < ActionController::TestCase\nend", '', 1],
\ ['test', 'test/functional/*_controller_test.rb', "require 'test_helper'\n\nclass %SControllerTest < ActionController::TestCase\nend", 'controller', 0],
\ ['test', 'test/controllers/*_test.rb', "require 'test_helper'\n\nclass %STest < ActionController::TestCase\nend", '', 1],
\ ['test', 'test/controllers/*_controller_test.rb', "require 'test_helper'\n\nclass %SControllerTest < ActionController::TestCase\nend", 'controller', 0],
\ ['test', 'test/mailers/', "require 'test_helper'\n\nclass %STest < ActionMailer::TestCase\nend", 'model', 1],
\ ['spec', 'spec/controllers/*_spec.rb', "require 'spec_helper'\n\ndescribe %S do\nend", '', 1],
\ ['spec', 'spec/controllers/*_controller_spec.rb', "require 'spec_helper'\n\ndescribe %SController do\nend", 'controller', 0],
\ ['spec', 'spec/mailers/*_spec.rb', "require 'spec_helper'\n\ndescribe %S do\nend", 'controller', 0]],
\ 'rails#app().has(v:val[0])'),
\ '{"pattern": v:val[1], "template": v:val[2], "affinity": v:val[3], "complete": v:val[4]}')
let commands['integration test'] = map(filter([
\ ['test', 'test/integration/*_test.rb', "require 'test_helper'\n\nclass %STest < ActionDispatch::IntegrationTest\nend"],
\ ['spec', 'spec/features/*_spec.rb', "require 'spec_helper'\n\ndescribe \"%h\" do\nend"],
\ ['spec', 'spec/requests/*_spec.rb', "require 'spec_helper'\n\ndescribe \"%h\" do\nend"],
\ ['spec', 'spec/integration/*_spec.rb', "require 'spec_helper'\n\ndescribe \"%h\" do\nend"],
\ ['cucumber', 'features/*.feature', "Feature: %h"],
\ ['turnip', 'spec/acceptance/*.feature', "Feature: %h"],
\ ['test', 'test/test_helper.rb', ""],
\ ['cucumber', 'features/support/env.rb', ""],
\ ['spec', 'spec/spec_helper.rb', ""]],
\ 'rails#app().has(v:val[0])'),
\ '{"pattern": v:val[1], "template": v:val[2]}')
let all = self.projections()
for pattern in reverse(sort(keys(all), function('rails#lencmp')))
let projection = all[pattern]
for name in s:split(get(projection, 'command', get(projection, 'label', get(projection, 'name', get(projection, 'description', '')))))
let command = {
\ 'pattern': pattern,
\ 'affinity': get(projection, 'affinity', '')}
if !has_key(commands, name)
let commands[name] = []
endif
call extend(commands[name], [command])
endfor
endfor
call filter(commands, '!empty(v:val)')
return commands
endfunction
call s:add_methods('app', ['commands'])
function! s:addfilecmds(type)
let l = s:sub(a:type,'^.','\l&')
for prefix in ['E', 'S', 'V', 'T', 'D', 'R', 'RE', 'RS', 'RV', 'RT', 'RD']
let cplt = " -complete=customlist,".s:sid.l."List"
exe "command! -buffer -bar ".(prefix =~# 'D' ? '-range=0 ' : '')."-nargs=*".cplt." ".prefix.l." :execute s:".l.'Edit("'.(prefix =~# 'D' ? '<line1>' : '').s:sub(prefix, '^R', '').'<bang>",<f-args>)'
endfor
endfunction
function! s:BufProjectionCommands()
call s:addfilecmds("view")
call s:addfilecmds("controller")
call s:addfilecmds("migration")
call s:addfilecmds("schema")
call s:addfilecmds("layout")
call s:addfilecmds("fixtures")
call s:addfilecmds("locale")
if rails#app().has('spec')
call s:addfilecmds("spec")
endif
call s:addfilecmds("stylesheet")
call s:addfilecmds("javascript")
for [name, command] in items(rails#app().commands())
call s:define_navcommand(name, command)
endfor
endfunction
function! s:completion_filter(results,A)
let results = sort(type(a:results) == type("") ? split(a:results,"\n") : copy(a:results))
call filter(results,'v:val !~# "\\~$"')
let filtered = filter(copy(results),'s:startswith(v:val,a:A)')
if !empty(filtered) | return filtered | endif
let prefix = s:sub(a:A,'(.*[/]|^)','&_')
let filtered = filter(copy(results),"s:startswith(v:val,prefix)")
if !empty(filtered) | return filtered | endif
let regex = s:gsub(a:A,'[^/]','[&].*')
let filtered = filter(copy(results),'v:val =~# "^".regex')
if !empty(filtered) | return filtered | endif
let regex = s:gsub(a:A,'.','[&].*')
let filtered = filter(copy(results),'v:val =~# regex')
return filtered
endfunction
function! s:autocamelize(files,test)
if a:test =~# '^\u'
return s:completion_filter(map(copy(a:files),'rails#camelize(v:val)'),a:test)
else
return s:completion_filter(a:files,a:test)
endif
endfunction
function! s:app_relglob(path,glob,...) dict
if exists("+shellslash") && ! &shellslash
let old_ss = &shellslash
let &shellslash = 1
endif
let path = a:path
if path !~ '^/' && path !~ '^\w:'
let path = self.path(path)
endif
let suffix = a:0 ? a:1 : ''
let full_paths = split(glob(path.a:glob.suffix),"\n")
let relative_paths = []
for entry in full_paths
if suffix == '' && isdirectory(entry) && entry !~ '/$'
let entry .= '/'
endif
let relative_paths += [entry[strlen(path) : -strlen(suffix)-1]]
endfor
if exists("old_ss")
let &shellslash = old_ss
endif
return relative_paths
endfunction
call s:add_methods('app', ['relglob'])
function! s:relglob(...)
return join(call(rails#app().relglob,a:000,rails#app()),"\n")
endfunction
function! s:controllerList(A,L,P)
let con = rails#app().relglob("app/controllers/","**/*",".rb")
call map(con,'s:sub(v:val,"_controller$","")')
return s:autocamelize(con,a:A)
endfunction
function! s:viewList(A,L,P)
let c = s:controller(1)
let top = rails#app().relglob("app/views/",s:fuzzyglob(a:A))
call filter(top,'v:val !~# "\\~$"')
if c != '' && a:A !~ '/'
let local = rails#app().relglob("app/views/".c."/","*.*[^~]")
return s:completion_filter(local+top,a:A)
endif
return s:completion_filter(top,a:A)
endfunction
function! s:layoutList(A,L,P)
return s:completion_filter(rails#app().relglob("app/views/layouts/","*"),a:A)
endfunction
function! s:stylesheetList(A,L,P)
let list = rails#app().relglob('app/assets/stylesheets/','**/*.*','')
call map(list,'s:sub(v:val,"\\..*$","")')
let list += rails#app().relglob('public/stylesheets/','**/*','.css')
if rails#app().has('sass')
call extend(list,rails#app().relglob('public/stylesheets/sass/','**/*','.s?ss'))
call s:uniq(list)
endif
return s:completion_filter(list,a:A)
endfunction
function! s:javascriptList(A,L,P)
let list = rails#app().relglob('app/assets/javascripts/','**/*.*','')
call map(list,'s:sub(v:val,"\\.js\\..*|\\.\\w+$","")')
let list += rails#app().relglob("public/javascripts/","**/*",".js")
return s:completion_filter(list,a:A)
endfunction
function! s:fixturesList(A,L,P)
return s:completion_filter(
\ rails#app().relglob('test/fixtures/', '**/*') +
\ rails#app().relglob('spec/fixtures/', '**/*') +
\ rails#app().relglob('test/factories/', '**/*') +
\ rails#app().relglob('spec/factories/', '**/*'),
\ a:A)
endfunction
function! s:localeList(A,L,P)
return s:completion_filter(rails#app().relglob("config/locales/","**/*"),a:A)
endfunction
function! s:migrationList(A,L,P)
if a:A =~ '^\d'
let migrations = rails#app().relglob("db/migrate/",a:A."[0-9_]*",".rb")
return map(migrations,'matchstr(v:val,"^[0-9]*")')
else
let migrations = rails#app().relglob("db/migrate/","[0-9]*[0-9]_*",".rb")
call map(migrations,'s:sub(v:val,"^[0-9]*_","")')
return s:autocamelize(migrations,a:A)
endif
endfunction
function! s:schemaList(A,L,P)
let tables = s:readfile(rails#app().path('db/schema.rb'))
let table_re = '^\s\+create_table\s["'':]\zs[^"'',]*\ze'
call map(tables,'matchstr(v:val, table_re)')
call filter(tables,'strlen(v:val)')
return s:autocamelize(tables, a:A)
endfunction
function! s:specList(A,L,P)
return s:completion_filter(rails#app().relglob("spec/","**/*","_spec.rb"),a:A)
endfunction
function! s:Navcommand(bang,...)
let prefixes = []
let suffix = '.rb'
let affinity = ''
for arg in a:000
if arg =~# '^[a-z]\+$'
for prefix in ['E', 'S', 'V', 'T', 'D', 'R', 'RE', 'RS', 'RV', 'RT', 'RD']
exe 'command! -buffer -bar -bang -nargs=* ' .
\ (prefix =~# 'D' ? '-range=0 ' : '') .
\ prefix . arg . ' :echoerr ' .
\ string(':Rnavcommand has been removed. See :help rails-projections')
endfor
break
endif
endfor
endfunction
function! s:define_navcommand(name, projection, ...) abort
if empty(a:projection)
return
endif
let name = s:gsub(a:name, '[[:punct:][:space:]]', '')
if name !~# '^[a-z]\+$'
return s:error("E182: Invalid command name ".name)
endif
for prefix in ['E', 'S', 'V', 'T', 'D', 'R', 'RE', 'RS', 'RV', 'RT', 'RD']
exe 'command! -buffer -bar -bang -nargs=* ' .
\ (prefix =~# 'D' ? '-range=0 ' : '') .
\ '-complete=customlist,'.s:sid.'CommandList ' .
\ prefix . name . ' :execute s:CommandEdit(' .
\ string((prefix =~# 'D' ? '<line1>' : '') . s:sub(prefix, '^R', '') . "<bang>") . ',' .
\ string(a:name) . ',' . string(a:projection) . ',<f-args>)' .
\ (a:0 ? '|' . a:1 : '')
endfor
endfunction
function! s:CommandList(A,L,P)
let cmd = matchstr(a:L,'\C[A-Z]\w\+')
exe cmd." &"
let matches = []
for projection in s:last_projections
if projection.pattern !~# '\*' || !get(projection, 'complete', 1)
continue
endif
let [prefix, suffix; _] = split(projection.pattern, '\*', 1)
let results = rails#app().relglob(prefix, '**/*', suffix)
if suffix =~# '\.rb$' && a:A =~# '^\u'
let matches += map(results, 'rails#camelize(v:val)')
else
let matches += results
endif
endfor
return s:completion_filter(matches, a:A)
endfunction
function! s:CommandEdit(cmd, name, projections, ...)
if a:0 && a:1 == "&"
let s:last_projections = a:projections
return ''
else
return rails#buffer().open_command(a:cmd, a:0 ? a:1 : '', a:name, a:projections)
endif
endfunction
function! s:LegacyCommandEdit(cmd,name,target,prefix,suffix)
let cmd = s:findcmdfor(a:cmd)
if a:target == ""
return s:error("E471: Argument required")
endif
let jump = matchstr(a:target, '[#!].*\|:\d*\%(:in\)\=$')
let f = s:sub(a:target, '[#!].*|:\d*%(:in)=$', '')
if jump =~ '^!'
let cmd = s:editcmdfor(cmd)
endif
if f == '.'
let f = s:sub(f,'\.$','')
else
let f .= a:suffix.jump
endif
let f = a:prefix.f
return s:findedit(cmd,f)
endfunction
function! s:app_migration(file) dict
let arg = a:file
if arg =~ '^0$\|^0\=[#:]'
let suffix = s:sub(arg,'^0*','')
if self.has_file('db/seeds.rb') && suffix ==# ''
return 'db/seeds.rb'
elseif self.has_file('db/schema.rb')
return 'db/schema.rb'.suffix
elseif self.has_file('db/'.s:environment().'_structure.sql')
return 'db/'.s:environment().'_structure.sql'.suffix
elseif suffix ==# ''
return 'db/seeds.rb'
else
return 'db/schema.rb'.suffix
endif
elseif arg =~ '^\d$'
let glob = '00'.arg.'_*.rb'
elseif arg =~ '^\d\d$'
let glob = '0'.arg.'_*.rb'
elseif arg =~ '^\d\d\d$'
let glob = ''.arg.'_*.rb'
elseif arg == ''
let glob = '*.rb'
else
let glob = '*'.rails#underscore(arg).'*rb'
endif
let files = split(glob(self.path('db/migrate/').glob),"\n")
call map(files,'strpart(v:val,1+strlen(self.path()))')
if arg ==# ''
return get(files,-1,'')
endif
let keep = get(files,0,'')
if glob =~# '^\*.*\*rb'
let pattern = glob[1:-4]
call filter(files,'v:val =~# ''db/migrate/\d\+_''.pattern.''\.rb''')
let keep = get(files,0,keep)
endif
return keep
endfunction
call s:add_methods('app', ['migration'])
function! s:migrationEdit(cmd,...)
let cmd = s:findcmdfor(a:cmd)
let arg = a:0 ? a:1 : ''
if arg =~# '!'
" This will totally miss the mark if we cross into or out of DST.
let ts = localtime()
let local = strftime('%H', ts) * 3600 + strftime('%M', ts) * 60 + strftime('%S')
let offset = local - ts % 86400
if offset <= -12 * 60 * 60
let offset += 86400
endif
let template = 'class ' . rails#camelize(matchstr(arg, '[^!]*')) . " < ActiveRecord::Migration\nend"
return rails#buffer().open_command(a:cmd, strftime('%Y%m%d%H%M%S', ts - offset).'_'.arg, 'migration',
\ [{'pattern': 'db/migrate/*.rb', 'template': template}])
endif
let migr = arg == "." ? "db/migrate" : rails#app().migration(arg)
if migr != ''
return s:findedit(cmd,migr)
else
return s:error("Migration not found".(arg=='' ? '' : ': '.arg))
endif
endfunction
function! s:schemaEdit(cmd,...)
let cmd = s:findcmdfor(a:cmd)
let schema = 'db/'.s:environment().'_structure.sql'
if rails#app().has_file('db/schema.rb') || !rails#app().has_file(schema)
let schema = 'db/schema.rb'
endif
return s:findedit(cmd,schema.(a:0 ? '#'.a:1 : ''))
endfunction
function! s:fixturesEdit(cmd,...)
if a:0
let c = rails#underscore(a:1)
else
let c = rails#pluralize(s:model(1))
endif
if c == ""
return s:error("E471: Argument required")
endif
let e = fnamemodify(c,':e')
let e = e == '' ? e : '.'.e
let c = fnamemodify(c,':r')
let dirs = ['test/fixtures', 'spec/fixtures', 'test/factories', 'spec/factories']
let file = get(filter(copy(dirs), 'isdirectory(rails#app().path(v:val))'), 0, dirs[0]).'/'.c.e
if file =~ '\.\w\+$' && rails#app().find_file(c.e, dirs) ==# ''
return s:edit(a:cmd,file)
else
return s:findedit(a:cmd, rails#app().find_file(c.e, dirs, ['.yml', '.csv', '.rb'], file))
endif
endfunction
function! s:localeEdit(cmd,...)
let c = a:0 ? a:1 : rails#app().default_locale()
if c =~# '\.'
return s:edit(a:cmd,rails#app().find_file(c,'config/locales',[],'config/locales/'.c))
else
return rails#buffer().open_command(a:cmd, c, 'locale',
\ [{'pattern': 'config/locales/*.yml'}, {'pattern': 'config/locales/*.rb'}])
endif
endfunction
function! s:dotcmp(i1, i2)
return strlen(s:gsub(a:i1,'[^.]', '')) - strlen(s:gsub(a:i2,'[^.]', ''))
endfunc
let s:view_types = split('rhtml,erb,rxml,builder,rjs,haml',',')
function! s:readable_resolve_view(name,...) dict abort
let name = a:name
let pre = 'app/views/'
if name !~# '/'
let controller = self.controller_name(1)
if controller != ''
let name = controller.'/'.name
endif
endif
if name =~# '\.\w\+\.\w\+$' || name =~# '\.\%('.join(s:view_types,'\|').'\)$'
return pre.name
else
for format in ['.'.self.format(a:0 ? a:1 : 0), '']
let found = self.app().relglob('', 'app/views/'.name.format.'.*')
call sort(found, s:function('s:dotcmp'))
if !empty(found)
return found[0]
endif
endfor
endif
return ''
endfunction
function! s:readable_resolve_layout(name, ...) dict abort
let name = a:name
if name ==# ''
let name = self.controller_name(1)
endif
let name = 'layouts/'.name
let view = self.resolve_view(name, a:0 ? a:1 : 0)
if view ==# '' && a:name ==# ''
let view = self.resolve_view('layouts/application', a:0 ? a:1 : 0)
endif
return view
endfunction
call s:add_methods('readable', ['resolve_view', 'resolve_layout'])
function! s:findview(name)
return rails#buffer().resolve_view(a:name, line('.'))
endfunction
function! s:findlayout(name)
return rails#buffer().resolve_layout(a:name, line('.'))
endfunction
function! s:viewEdit(cmd,...)
if a:0 && a:1 =~ '^[^!#:]'
let view = matchstr(a:1,'[^!#:]*')
elseif rails#buffer().type_name('controller','mailer')
let view = s:lastmethod(line('.'))
else
let view = ''
endif
if view == ''
return s:error("No view name given")
elseif view == '.'
return s:edit(a:cmd,'app/views')
elseif view !~ '/' && s:controller(1) != ''
let view = s:controller(1) . '/' . view
endif
if view !~ '/'
return s:error("Cannot find view without controller")
endif
let found = rails#buffer().resolve_view(view, line('.'))
let djump = a:0 ? matchstr(a:1,'!.*\|#\zs.*\|:\zs\d*\ze\%(:in\)\=$') : ''
if found != ''
call s:edit(a:cmd,found)
call s:djump(djump)
return ''
elseif a:0 && a:1 =~# '!'
call s:edit(a:cmd,'app/views/'.view)
call s:djump(djump)
return ''
else
return s:findedit(a:cmd,view)
endif
endfunction
function! s:layoutEdit(cmd,...)
if a:0
return s:viewEdit(a:cmd,"layouts/".a:1)
endif
let file = s:findlayout('')
if file ==# ""
let file = "app/views/layouts/application.html.erb"
endif
return s:edit(a:cmd,s:sub(file,'^/',''))
endfunction
function! s:controllerEdit(cmd,...)
let suffix = '.rb'
let template = "class %S < ApplicationController\nend"
if a:0 == 0
let controller = s:controller(1)
if rails#buffer().type_name() =~# '^view\%(-layout\|-partial\)\@!'
let jump = '#'.expand('%:t:r')
else
let jump = ''
endif
else
let controller = matchstr(a:1, '[^#!]*')
let jump = matchstr(a:1, '[#!].*')
endif
if rails#app().has_file("app/controllers/".controller."_controller.rb") || !rails#app().has_file("app/controllers/".controller.".rb")
let template = "class %SController < ApplicationController\nend"
let suffix = "_controller".suffix
endif
return rails#buffer().open_command(a:cmd, controller . jump, 'controller',
\ [{'template': template, 'pattern': 'app/controllers/*'.suffix}])
endfunction
function! s:stylesheetEdit(cmd,...)
let name = a:0 ? a:1 : s:controller(1)
if rails#app().has('sass') && rails#app().has_file('public/stylesheets/sass/'.name.'.sass')
return s:LegacyCommandEdit(a:cmd,"stylesheet",name,"public/stylesheets/sass/",".sass")
elseif rails#app().has('sass') && rails#app().has_file('public/stylesheets/sass/'.name.'.scss')
return s:LegacyCommandEdit(a:cmd,"stylesheet",name,"public/stylesheets/sass/",".scss")
elseif rails#app().has('lesscss') && rails#app().has_file('app/stylesheets/'.name.'.less')
return s:LegacyCommandEdit(a:cmd,"stylesheet",name,"app/stylesheets/",".less")
else
let types = rails#app().relglob('app/assets/stylesheets/'.name,'.*','')
if !empty(types)
return s:LegacyCommandEdit(a:cmd,'stylesheet',name,'app/assets/stylesheets/',types[0])
else
return s:LegacyCommandEdit(a:cmd,'stylesheet',name,'public/stylesheets/','.css')
endif
endif
endfunction
function! s:javascriptEdit(cmd,...)
let name = a:0 ? a:1 : s:controller(1)
if rails#app().has('coffee') && rails#app().has_file('app/scripts/'.name.'.coffee')
return s:LegacyCommandEdit(a:cmd,'javascript',name,'app/scripts/','.coffee')
elseif rails#app().has('coffee') && rails#app().has_file('app/scripts/'.name.'.js')
return s:LegacyCommandEdit(a:cmd,'javascript',name,'app/scripts/','.js')
else
let types = rails#app().relglob('app/assets/javascripts/'.name,'.*','')
if !empty(types)
return s:LegacyCommandEdit(a:cmd,'javascript',name,'app/assets/javascripts/',types[0])
else
return s:LegacyCommandEdit(a:cmd,'javascript',name,'public/javascripts/','.js')
endif
endif
endfunction
function! s:specEdit(cmd,...) abort
let describe = s:sub(s:sub(rails#camelize(a:0 ? a:1 : ''), '^[^:]*::', ''), '!.*', '')
return rails#buffer().open_command(a:cmd, a:0 ? a:1 : '', 'spec', [
\ {'pattern': 'spec/*_spec.rb', 'template': "require 'spec_helper'\n\ndescribe ".describe." do\nend"},
\ {'pattern': 'spec/spec_helper.rb'}])
endfunction
" }}}1
" Alternate/Related {{{1
function! s:findcmdfor(cmd)
let bang = ''
if a:cmd =~ '\!$'
let bang = '!'
let cmd = s:sub(a:cmd,'\!$','')
else
let cmd = a:cmd
endif
if cmd =~ '^\d'
let num = matchstr(cmd,'^\d\+')
let cmd = s:sub(cmd,'^\d+','')
else
let num = ''
endif
if cmd == '' || cmd == 'E' || cmd == 'F'
return num.'find'.bang
elseif cmd == 'S'
return num.'sfind'.bang
elseif cmd == 'V'
return 'vert '.num.'sfind'.bang
elseif cmd == 'T'
return num.'tabfind'.bang
elseif cmd == 'D'
return num.'read'.bang
else
return num.cmd.bang
endif
endfunction
function! s:editcmdfor(cmd)
let cmd = s:findcmdfor(a:cmd)
let cmd = s:sub(cmd,'<sfind>','split')
let cmd = s:sub(cmd,'find>','edit')
return cmd
endfunction
function! s:projection_pairs(options)
let pairs = []
if has_key(a:options, 'format')
for format in s:split(a:options.format)
if format =~# '%s'
let pairs += [s:split(format, '%s')]
endif
endfor
else
for prefix in s:split(get(a:options, 'prefix', []))
for suffix in s:split(get(a:options, 'suffix', []))
let pairs += [[prefix, suffix]]
endfor
endfor
endif
return pairs
endfunction
function! s:readable_open_command(cmd, argument, name, projections) dict abort
let cmd = s:editcmdfor(a:cmd)
let djump = ''
if a:argument =~ '[#!]\|:\d*\%(:in\)\=$'
let djump = matchstr(a:argument,'!.*\|#\zs.*\|:\zs\d*\ze\%(:in\)\=$')
let argument = s:sub(a:argument,'[#!].*|:\d*%(:in)=$','')
else
let argument = a:argument
endif
for projection in a:projections
if argument ==# '.' && projection.pattern =~# '\*'
let file = split(projection.pattern, '\*')[0]
elseif projection.pattern =~# '\*'
if !empty(argument)
let root = argument
elseif get(projection, 'affinity', '') =~# '\%(model\|resource\)$'
let root = self.model_name(1)
elseif get(projection, 'affinity', '') =~# '^\%(controller\|collection\)$'
let root = self.controller_name(1)
else
continue
endif
let file = s:sub(projection.pattern, '\*', root)
elseif empty(argument) && projection.pattern !~# '\*'
let file = projection.pattern
else
let file = ''
endif
if !empty(file) && self.app().has_path(file)
let file = self.app().path(file)
return cmd . ' ' . s:fnameescape(file) . '|exe ' . s:sid . 'djump('.string(djump) . ')'
endif
endfor
if empty(argument)
let defaults = filter(map(copy(a:projections), 'v:val.pattern'), 'v:val !~# "\\*"')
if empty(defaults)
return 'echoerr "E471: Argument required"'
else
return cmd . ' ' . s:fnameescape(defaults[0])
endif
endif
if djump !~# '^!'
return 'echoerr '.string('No such '.tr(a:name, '_', ' ').' '.root)
endif
for projection in a:projections
if projection.pattern !~# '\*'
continue
endif
let [prefix, suffix; _] = split(projection.pattern, '\*', 1)
if self.app().has_path(prefix)
let relative = prefix . (suffix =~# '\.rb$' ? rails#underscore(root) : root) . suffix
let file = self.app().path(relative)
if !isdirectory(fnamemodify(file, ':h'))
call mkdir(fnamemodify(file, ':h'), 'p')
endif
if has_key(projection, 'template')
let template = s:split(projection.template)
let ph = {
\ 'S': rails#camelize(root),
\ 'h': toupper(root[0]) . tr(rails#underscore(root), '_', ' ')[1:-1]}
call map(template, 's:expand_placeholders(v:val, ph)')
else
let projected = self.app().file(relative).projected('template')
let template = s:split(get(projected, 0, ''))
endif
call map(template, 's:gsub(v:val, "\t", " ")')
return cmd . ' ' . s:fnameescape(simplify(file)) . '|call setline(1, '.string(template).')' . '|set nomod'
endif
endfor
return 'echoerr '.string("Couldn't find destination directory for ".a:name.' '.a:argument)
endfunction
call s:add_methods('readable', ['open_command'])
function! s:findedit(cmd,files,...) abort
let cmd = s:findcmdfor(a:cmd)
let files = type(a:files) == type([]) ? copy(a:files) : split(a:files,"\n")
if len(files) == 1
let file = files[0]
else
let file = get(filter(copy(files),'rails#app().has_file(s:sub(v:val,"#.*|:\\d*$",""))'),0,get(files,0,''))
endif
if file =~ '[#!]\|:\d*\%(:in\)\=$'
let djump = matchstr(file,'!.*\|#\zs.*\|:\zs\d*\ze\%(:in\)\=$')
let file = s:sub(file,'[#!].*|:\d*%(:in)=$','')
else
let djump = ''
endif
if file == ''
let testcmd = "edit"
elseif rails#app().has_path(file.'/')
let arg = file == "." ? rails#app().path() : rails#app().path(file)
let testcmd = s:editcmdfor(cmd).' '.(a:0 ? a:1 . ' ' : '').s:escarg(arg)
exe testcmd
return ''
elseif rails#app().path() =~ '://' || cmd =~ 'edit' || cmd =~ 'split'
if file !~ '^/' && file !~ '^\w:' && file !~ '://'
let file = s:escarg(rails#app().path(file))
endif
let testcmd = s:editcmdfor(cmd).' '.(a:0 ? a:1 . ' ' : '').file
else
let testcmd = cmd.' '.(a:0 ? a:1 . ' ' : '').file
endif
try
exe testcmd
call s:djump(djump)
catch
call s:error(s:sub(v:exception,'^.{-}:\zeE',''))
endtry
return ''
endfunction
function! s:edit(cmd,file,...)
let cmd = s:editcmdfor(a:cmd)
let cmd .= ' '.(a:0 ? a:1 . ' ' : '')
let file = a:file
if file !~ '^/' && file !~ '^\w:' && file !~ '://'
exe cmd."`=fnamemodify(rails#app().path(file),':.')`"
else
exe cmd.file
endif
return ''
endfunction
function! s:Alternate(cmd,line1,line2,count,...)
if a:0
if a:count && a:cmd !~# 'D'
return call('s:Find',[1,a:line1.a:cmd]+a:000)
elseif a:count
return call('s:Edit',[1,a:line1.a:cmd]+a:000)
else
return call('s:Edit',[1,a:cmd]+a:000)
endif
else
let file = get(b:, a:count ? 'rails_related' : 'rails_alternate')
if empty(file)
let file = rails#buffer().alternate(a:count)
endif
if !empty(file)
call s:findedit(a:cmd,file)
else
call s:warn("No alternate file is defined")
endif
endif
endfunction
function! s:Related(cmd,line1,line2,count,...)
if a:count == 0 && a:0 == 0
return s:Alternate(a:cmd,a:line1,a:line1,a:line1)
else
return call('s:Alternate',[a:cmd,a:line1,a:line2,a:count]+a:000)
endif
endfunction
function! s:Complete_related(A,L,P)
if a:L =~# '^[[:alpha:]]'
return s:Complete_edit(a:A,a:L,a:P)
else
return s:Complete_find(a:A,a:L,a:P)
endif
endfunction
function! s:readable_alternate_candidates(...) dict abort
let f = self.name()
let placeholders = {}
if a:0 && a:1
let lastmethod = self.last_method(a:1)
if !empty(lastmethod)
let placeholders.d = lastmethod
endif
let projected = self.projected('related', placeholders)
if !empty(projected)
return projected
endif
if self.type_name('controller','mailer') && lastmethod != ""
let view = self.resolve_view(lastmethod, line('.'))
if view !=# ''
return [view]
else
return [s:sub(s:sub(s:sub(f,'/application%(_controller)=\.rb$','/shared_controller.rb'),'/%(controllers|models|mailers)/','/views/'),'%(_controller)=\.rb$','/'.lastmethod)]
endif
elseif f =~# '^config/environments/'
return ['config/database.yml#'. fnamemodify(f,':t:r')]
elseif f ==# 'config/database.yml'
if lastmethod != ""
return ['config/environments/'.lastmethod.'.rb']
else
return ['config/application.rb', 'config/environment.rb']
endif
elseif self.type_name('view-layout')
return [s:sub(s:sub(f,'/views/','/controllers/'),'/layouts/(\k+)\..*$','/\1_controller.rb')]
elseif self.type_name('view')
return [s:sub(s:sub(f,'/views/','/controllers/'),'/(\k+%(\.\k+)=)\..*$','_controller.rb#\1'),
\ s:sub(s:sub(f,'/views/','/mailers/'),'/(\k+%(\.\k+)=)\..*$','.rb#\1'),
\ s:sub(s:sub(f,'/views/','/models/'),'/(\k+)\..*$','.rb#\1')]
return [controller, controller2, mailer, model]
elseif self.type_name('controller')
return [s:sub(s:sub(f,'/controllers/','/helpers/'),'%(_controller)=\.rb$','_helper.rb')]
elseif self.type_name('model-arb')
let table_name = matchstr(join(self.getline(1,50),"\n"),'\n\s*self\.table_name\s*=\s*[:"'']\zs\w\+')
if table_name == ''
let table_name = rails#pluralize(s:gsub(s:sub(fnamemodify(f,':r'),'.{-}<app/models/',''),'/','_'))
endif
return ['db/schema.rb#'.table_name]
elseif self.type_name('model-aro')
return [s:sub(f,'_observer\.rb$','.rb')]
elseif self.type_name('db-schema') && !empty(lastmethod)
return ['app/models/' . rails#singularize(lastmethod) . '.rb']
endif
endif
let projected = self.projected('alternate', placeholders)
if !empty(projected)
return projected
endif
if f =~# '^config/environments/'
return ['config/application.rb', 'config/environment.rb']
elseif f =~# '\.example\.yml$\|\.yml\.example$'
return [s:sub(f, '\.example\.yml$|\.yml\.example$', '.yml')]
elseif f =~# '\.yml$'
return [s:sub(f, '\.yml$', '\.example.yml'), f . '.example']
elseif f =~# '^README\%(\.\w\+\)\=$'
return ['config/database.yml']
elseif f ==# 'config/routes.rb'
return ['config/application.rb', 'config/environment.rb']
elseif f =~# '^config/\%(application\|environment\)\.rb$'
return ['config/routes.rb']
elseif f ==# 'Gemfile'
return ['Gemfile.lock']
elseif f ==# 'Gemfile.lock'
return ['Gemfile']
elseif f =~# '^db/migrate/'
let migrations = sort(self.app().relglob('db/migrate/','*','.rb'))
let me = matchstr(f,'\<db/migrate/\zs.*\ze\.rb$')
if !exists('lastmethod') || lastmethod == 'down' || (a:0 && a:1 == 1)
let candidates = reverse(filter(copy(migrations),'v:val < me'))
let migration = "db/migrate/".get(candidates,0,migrations[-1]).".rb"
else
let candidates = filter(copy(migrations),'v:val > me')
let migration = "db/migrate/".get(candidates,0,migrations[0]).".rb"
endif
return [migration . (exists('lastmethod') && !empty(lastmethod) ? '#'.lastmethod : '')]
elseif f =~# '\<application\.js$'
return ['app/helpers/application_helper.rb']
elseif self.type_name('javascript')
return ['app/assets/javascripts/application.js', 'public/javascripts/application.js']
elseif self.type_name('db-schema') || f =~# '^db/\w\+_structure.sql$'
return ['db/seeds.rb']
elseif f ==# 'db/seeds.rb'
return ['db/schema.rb', 'db/'.s:environment().'_structure.sql']
elseif self.type_name('test')
let app_file = s:sub(s:sub(f, '<test/', 'app/'), '_test\.rb$', '.rb')
if app_file =~# '\<app/unit/helpers/'
return [s:sub(app_file,'<app/unit/helpers/','app/helpers/')]
elseif app_file =~# '\<app/functional/.*_controller\.rb'
return [s:sub(app_file,'<app/functional/','app/controllers/')]
elseif app_file =~# '\<app/unit/'
return [s:sub(app_file,'<app/unit/','app/models/'),
\ s:sub(app_file,'<app/unit/','lib/'),
\ app_file]
elseif app_file =~# '\<app/functional'
return [s:sub(file, '\<app/functional/', 'app/controllers/'),
\ s:sub(file, '\<app/functional/', 'app/mailers/'),
\ app_file]
else
return [app_file]
endif
elseif self.type_name('spec-view')
return [s:sub(s:sub(f,'<spec/','app/'),'_spec\.rb$','')]
elseif self.type_name('spec-lib')
return [s:sub(s:sub(f,'<spec/',''),'_spec\.rb$','')]
elseif self.type_name('spec')
return [s:sub(s:sub(f,'<spec/','app/'),'_spec\.rb$','')]
else
return self.test_file_candidates()
endif
endfunction
function! s:readable_alternate(...) dict abort
let candidates = self.alternate_candidates(a:0 ? a:1 : 0)
for file in candidates
if self.app().has_path(file)
return file
endif
endfor
return get(candidates, 0, '')
endfunction
" For backwards compatibility
function! s:readable_related(...) dict abort
return self.alternate(a:0 ? a:1 : 0)
endfunction
call s:add_methods('readable', ['alternate_candidates', 'alternate', 'related'])
" }}}1
" Extraction {{{1
function! s:Extract(bang,...) range abort
if a:0 == 0 || a:0 > 1
return s:error("Incorrect number of arguments")
endif
if a:1 =~ '[^a-z0-9_/.]'
return s:error("Invalid partial name")
endif
let rails_root = rails#app().path()
let ext = expand("%:e")
let file = s:sub(a:1,'%(/|^)\zs_\ze[^/]*$','')
let first = a:firstline
let last = a:lastline
let range = first.",".last
if rails#buffer().type_name('view-layout')
if RailsFilePath() =~ '\<app/views/layouts/application\>'
let curdir = 'app/views/shared'
if file !~ '/'
let file = "shared/" .file
endif
else
let curdir = s:sub(RailsFilePath(),'.*<app/views/layouts/(.*)%(\.\w*)$','app/views/\1')
endif
else
let curdir = fnamemodify(RailsFilePath(),':h')
endif
let curdir = rails_root.'/'.curdir
let dir = fnamemodify(file,':h')
let fname = fnamemodify(file,':t')
let name = matchstr(file, '^[^.]*')
if fnamemodify(fname, ':e') == ''
let fname .= matchstr(expand('%:t'),'\..*')
elseif fnamemodify(fname, ':e') !=# ext
let fname .= '.'.ext
endif
if dir =~ '^/'
let out = (rails_root).dir."/_".fname
elseif dir == "" || dir == "."
let out = (curdir)."/_".fname
elseif isdirectory(curdir."/".dir)
let out = (curdir)."/".dir."/_".fname
else
let out = (rails_root)."/app/views/".dir."/_".fname
endif
if filereadable(out) && !a:bang
return s:error('E13: File exists (add ! to override)')
endif
if !isdirectory(fnamemodify(out,':h'))
if a:bang
call mkdir(fnamemodify(out,':h'),'p')
else
return s:error('No such directory')
endif
endif
if ext =~? '^\%(rhtml\|erb\|dryml\)$'
let erub1 = '\<\%\s*'
let erub2 = '\s*-=\%\>'
else
let erub1 = ''
let erub2 = ''
endif
let spaces = matchstr(getline(first),"^ *")
let renderstr = "render '".fnamemodify(file,":r:r")."'"
if ext =~? '^\%(rhtml\|erb\|dryml\)$'
let renderstr = "<%= ".renderstr." %>"
elseif ext == "rxml" || ext == "builder"
let renderstr = "xml << ".s:sub(renderstr,"render ","render(").")"
elseif ext == "rjs"
let renderstr = "page << ".s:sub(renderstr,"render ","render(").")"
elseif ext == "haml" || ext == "slim"
let renderstr = "= ".renderstr
elseif ext == "mn"
let renderstr = "_".renderstr
endif
let buf = @@
silent exe range."yank"
let partial = @@
let @@ = buf
let old_ai = &ai
try
let &ai = 0
silent exe "norm! :".first.",".last."change\<CR>".spaces.renderstr."\<CR>.\<CR>"
finally
let &ai = old_ai
endtry
if renderstr =~ '<%'
norm ^6w
else
norm ^5w
endif
let ft = &ft
let shortout = fnamemodify(out,':.')
silent execute 'split '.s:fnameescape(shortout)
silent %delete _
let &ft = ft
let @@ = partial
silent put
0delete
let @@ = buf
if spaces != ""
silent! exe '%substitute/^'.spaces.'//'
endif
1
endfunction
function! s:RubyExtract(bang, root, before, name) range abort
let content = getline(a:firstline, a:lastline)
execute a:firstline.','.a:lastline.'delete_'
let indent = get(sort(map(filter(copy(content), '!empty(v:val)'), 'len(matchstr(v:val, "^ \\+"))')), 0, 0)
if indent
call map(content, 's:sub(v:val, "^".repeat(" ", indent), " ")')
endif
call append(a:firstline-1, repeat(' ', indent).'include '.rails#camelize(a:name))
let out = rails#app().path(a:root, a:name . '.rb')
if filereadable(out) && !a:bang
return s:error('E13: File exists (add ! to override)')
endif
if !isdirectory(fnamemodify(out, ':h'))
call mkdir(fnamemodify(out, ':h'), 'p')
endif
execute 'split '.s:fnameescape(out)
silent %delete_
call setline(1, ['module '.rails#camelize(a:name)] + a:before + content + ['end'])
endfunction
" }}}1
" Migration Inversion {{{1
function! s:mkeep(str)
" Things to keep (like comments) from a migration statement
return matchstr(a:str,' #[^{].*')
endfunction
function! s:mextargs(str,num)
if a:str =~ '^\s*\w\+\s*('
return s:sub(matchstr(a:str,'^\s*\w\+\s*\zs(\%([^,)]\+[,)]\)\{,'.a:num.'\}'),',$',')')
else
return s:sub(s:sub(matchstr(a:str,'\w\+\>\zs\s*\%([^,){ ]*[, ]*\)\{,'.a:num.'\}'),'[, ]*$',''),'^\s+',' ')
endif
endfunction
function! s:migspc(line)
return matchstr(a:line,'^\s*')
endfunction
function! s:invertrange(beg,end)
let str = ""
let lnum = a:beg
while lnum <= a:end
let line = getline(lnum)
let add = ""
if line == ''
let add = ' '
elseif line =~ '^\s*\(#[^{].*\)\=$'
let add = line
elseif line =~ '\<create_table\>'
let add = s:migspc(line)."drop_table".s:mextargs(line,1).s:mkeep(line)
let lnum = s:endof(lnum)
elseif line =~ '\<drop_table\>'
let add = s:sub(line,'<drop_table>\s*\(=\s*([^,){ ]*).*','create_table \1 do |t|'."\n".matchstr(line,'^\s*').'end').s:mkeep(line)
elseif line =~ '\<add_column\>'
let add = s:migspc(line).'remove_column'.s:mextargs(line,2).s:mkeep(line)
elseif line =~ '\<remove_column\>'
let add = s:sub(line,'<remove_column>','add_column')
elseif line =~ '\<add_index\>'
let add = s:migspc(line).'remove_index'.s:mextargs(line,1)
let mat = matchstr(line,':name\s*=>\s*\zs[^ ,)]*')
if mat != ''
let add = s:sub(add,'\)=$',', :name => '.mat.'&')
else
let mat = matchstr(line,'\<add_index\>[^,]*,\s*\zs\%(\[[^]]*\]\|[:"'."'".']\w*["'."'".']\=\)')
if mat != ''
let add = s:sub(add,'\)=$',', :column => '.mat.'&')
endif
endif
let add .= s:mkeep(line)
elseif line =~ '\<remove_index\>'
let add = s:sub(s:sub(line,'<remove_index','add_index'),':column\s*\=\>\s*','')
elseif line =~ '\<rename_\%(table\|column\|index\)\>'
let add = s:sub(line,'<rename_%(table\s*\(=\s*|%(column|index)\s*\(=\s*[^,]*,\s*)\zs([^,]*)(,\s*)([^,]*)','\3\2\1')
elseif line =~ '\<change_column\>'
let add = s:migspc(line).'change_column'.s:mextargs(line,2).s:mkeep(line)
elseif line =~ '\<change_column_default\>'
let add = s:migspc(line).'change_column_default'.s:mextargs(line,2).s:mkeep(line)
elseif line =~ '\.update_all(\(["'."'".']\).*\1)$' || line =~ '\.update_all \(["'."'".']\).*\1$'
" .update_all('a = b') => .update_all('b = a')
let pre = matchstr(line,'^.*\.update_all[( ][}'."'".'"]')
let post = matchstr(line,'["'."'".'])\=$')
let mat = strpart(line,strlen(pre),strlen(line)-strlen(pre)-strlen(post))
let mat = s:gsub(','.mat.',','%(,\s*)@<=([^ ,=]{-})(\s*\=\s*)([^,=]{-})%(\s*,)@=','\3\2\1')
let add = pre.s:sub(s:sub(mat,'^,',''),',$','').post
elseif line =~ '^s\*\%(if\|unless\|while\|until\|for\)\>'
let lnum = s:endof(lnum)
endif
if lnum == 0
return -1
endif
if add == ""
let add = s:sub(line,'^\s*\zs.*','raise ActiveRecord::IrreversibleMigration')
elseif add == " "
let add = ""
endif
let str = add."\n".str
let lnum += 1
endwhile
let str = s:gsub(str,'(\s*raise ActiveRecord::IrreversibleMigration\n)+','\1')
return str
endfunction
function! s:Invert(bang)
let err = "Could not parse method"
let src = "up"
let dst = "down"
let beg = search('\%('.&l:define.'\).*'.src.'\>',"w")
let end = s:endof(beg)
if beg + 1 == end
let src = "down"
let dst = "up"
let beg = search('\%('.&l:define.'\).*'.src.'\>',"w")
let end = s:endof(beg)
endif
if !beg || !end
return s:error(err)
endif
let str = s:invertrange(beg+1,end-1)
if str == -1
return s:error(err)
endif
let beg = search('\%('.&l:define.'\).*'.dst.'\>',"w")
let end = s:endof(beg)
if !beg || !end
return s:error(err)
endif
if foldclosed(beg) > 0
exe beg."foldopen!"
endif
if beg + 1 < end
exe (beg+1).",".(end-1)."delete _"
endif
if str != ''
exe beg.'put =str'
exe 1+beg
endif
endfunction
" }}}1
" Cache {{{1
let s:cache_prototype = {'dict': {}}
function! s:cache_clear(...) dict
if a:0 == 0
let self.dict = {}
elseif has_key(self,'dict') && has_key(self.dict,a:1)
unlet! self.dict[a:1]
endif
endfunction
function! rails#cache_clear(...)
if exists('b:rails_root')
return call(rails#app().cache.clear,a:000,rails#app().cache)
endif
endfunction
function! s:cache_get(...) dict
if a:0 == 1
return self.dict[a:1]
else
return self.dict
endif
endfunction
function! s:cache_has(key) dict
return has_key(self.dict,a:key)
endfunction
function! s:cache_needs(key) dict
return !has_key(self.dict,a:key)
endfunction
function! s:cache_set(key,value) dict
let self.dict[a:key] = a:value
endfunction
call s:add_methods('cache', ['clear','needs','has','get','set'])
let s:app_prototype.cache = s:cache_prototype
" }}}1
" Syntax {{{1
function! s:resetomnicomplete()
if exists("+completefunc") && &completefunc == 'syntaxcomplete#Complete'
if exists("g:loaded_syntax_completion")
" Ugly but necessary, until we have our own completion
unlet g:loaded_syntax_completion
silent! delfunction syntaxcomplete#Complete
endif
endif
endfunction
function! s:helpermethods()
return ""
\."action_name asset_path asset_url atom_feed audio_path audio_tag audio_url auto_discovery_link_tag "
\."button_tag button_to button_to_function "
\."cache cache_fragment_name cache_if cache_unless capture cdata_section check_box check_box_tag collection_check_boxes collection_radio_buttons collection_select color_field color_field_tag compute_asset_extname compute_asset_host compute_asset_path concat content_for content_tag content_tag_for controller controller_name controller_path convert_to_model cookies csrf_meta_tag csrf_meta_tags current_cycle cycle "
\."date_field date_field_tag date_select datetime_field datetime_field_tag datetime_local_field datetime_local_field_tag datetime_select debug distance_of_time_in_words distance_of_time_in_words_to_now div_for dom_class dom_id "
\."email_field email_field_tag escape_javascript escape_once excerpt "
\."favicon_link_tag field_set_tag fields_for file_field file_field_tag flash font_path font_url form_for form_tag "
\."grouped_collection_select grouped_options_for_select "
\."headers hidden_field hidden_field_tag highlight "
\."image_alt image_path image_submit_tag image_tag image_url "
\."j javascript_cdata_section javascript_include_tag javascript_path javascript_tag javascript_url "
\."l label label_tag link_to link_to_function link_to_if link_to_unless link_to_unless_current localize logger "
\."mail_to month_field month_field_tag "
\."number_field number_field_tag number_to_currency number_to_human number_to_human_size number_to_percentage number_to_phone number_with_delimiter number_with_precision "
\."option_groups_from_collection_for_select options_for_select options_from_collection_for_select "
\."params password_field password_field_tag path_to_asset path_to_audio path_to_font path_to_image path_to_javascript path_to_stylesheet path_to_video phone_field phone_field_tag pluralize provide "
\."radio_button radio_button_tag range_field range_field_tag raw render request request_forgery_protection_token reset_cycle response "
\."safe_concat safe_join sanitize sanitize_css search_field search_field_tag select select_date select_datetime select_day select_hour select_minute select_month select_second select_tag select_time select_year session simple_format strip_links strip_tags stylesheet_link_tag stylesheet_path stylesheet_url submit_tag "
\."t tag telephone_field telephone_field_tag text_area text_area_tag text_field text_field_tag time_ago_in_words time_field time_field_tag time_select time_tag time_zone_options_for_select time_zone_select translate truncate "
\."url_field url_field_tag url_for url_to_asset url_to_audio url_to_font url_to_image url_to_javascript url_to_stylesheet url_to_video utf8_enforcer_tag "
\."video_path video_tag video_url "
\."week_field week_field_tag word_wrap"
endfunction
function! s:app_user_classes() dict
if self.cache.needs("user_classes")
let controllers = self.relglob("app/controllers/","**/*",".rb")
call map(controllers,'v:val == "application" ? v:val."_controller" : v:val')
let classes =
\ self.relglob("app/models/","**/*",".rb") +
\ controllers +
\ self.relglob("app/helpers/","**/*",".rb") +
\ self.relglob("lib/","**/*",".rb")
call map(classes,'rails#camelize(v:val)')
call self.cache.set("user_classes",classes)
endif
return self.cache.get('user_classes')
endfunction
function! s:app_user_assertions() dict
if self.cache.needs("user_assertions")
if self.has_file("test/test_helper.rb")
let assertions = map(filter(s:readfile(self.path("test/test_helper.rb")),'v:val =~ "^ def assert_"'),'matchstr(v:val,"^ def \\zsassert_\\w\\+")')
else
let assertions = []
endif
call self.cache.set("user_assertions",assertions)
endif
return self.cache.get('user_assertions')
endfunction
call s:add_methods('app', ['user_classes','user_assertions'])
function! s:BufSyntax()
if !exists("g:rails_no_syntax")
let buffer = rails#buffer()
let javascript_functions = "$ jQuery"
let classes = s:gsub(join(rails#app().user_classes(),' '),'::',' ')
if &syntax == 'ruby'
let keywords = split(join(buffer.projected('keywords'), ' '))
let special = filter(copy(keywords), 'v:val =~# ''^\h\k*[?!]$''')
let regular = filter(copy(keywords), 'v:val =~# ''^\h\k*$''')
if !empty(special)
exe 'syn match rubyRailsMethod "\<\%('.join(special, '\|').'\)"'
endif
if !empty(regular)
exe 'syn keyword rubyRailsMethod '.join(regular, ' ')
endif
if classes != ''
exe "syn keyword rubyRailsUserClass ".classes." containedin=rubyClassDeclaration,rubyModuleDeclaration,rubyClass,rubyModule"
endif
if buffer.type_name() == ''
syn keyword rubyRailsMethod params request response session headers cookies flash
endif
if buffer.type_name() ==# 'model' || buffer.type_name('model-arb')
syn keyword rubyRailsARMethod default_scope named_scope scope serialize store
syn keyword rubyRailsARAssociationMethod belongs_to has_one has_many has_and_belongs_to_many composed_of accepts_nested_attributes_for
syn keyword rubyRailsARCallbackMethod before_create before_destroy before_save before_update before_validation before_validation_on_create before_validation_on_update
syn keyword rubyRailsARCallbackMethod after_create after_destroy after_save after_update after_validation after_validation_on_create after_validation_on_update
syn keyword rubyRailsARCallbackMethod around_create around_destroy around_save around_update
syn keyword rubyRailsARCallbackMethod after_commit after_find after_initialize after_rollback after_touch
syn keyword rubyRailsARClassMethod attr_accessible attr_protected attr_readonly has_secure_password store_accessor
syn keyword rubyRailsARValidationMethod validate validates validate_on_create validate_on_update validates_acceptance_of validates_associated validates_confirmation_of validates_each validates_exclusion_of validates_format_of validates_inclusion_of validates_length_of validates_numericality_of validates_presence_of validates_size_of validates_uniqueness_of validates_with
syn keyword rubyRailsMethod logger
endif
if buffer.type_name('model-aro')
syn keyword rubyRailsARMethod observe
endif
if buffer.type_name('mailer')
syn keyword rubyRailsMethod logger url_for polymorphic_path polymorphic_url
syn keyword rubyRailsRenderMethod mail render
syn keyword rubyRailsControllerMethod attachments default helper helper_attr helper_method
endif
if buffer.type_name('helper','view')
syn keyword rubyRailsViewMethod polymorphic_path polymorphic_url
exe "syn keyword rubyRailsHelperMethod ".s:gsub(s:helpermethods(),'<%(content_for|select)\s+','')
syn match rubyRailsHelperMethod '\<select\>\%(\s*{\|\s*do\>\|\s*(\=\s*&\)\@!'
syn match rubyRailsHelperMethod '\<\%(content_for?\=\|current_page?\)'
syn match rubyRailsViewMethod '\.\@<!\<\(h\|html_escape\|u\|url_encode\)\>'
if buffer.type_name('view-partial')
syn keyword rubyRailsMethod local_assigns
endif
elseif buffer.type_name('controller')
syn keyword rubyRailsMethod params request response session headers cookies flash
syn keyword rubyRailsRenderMethod render
syn keyword rubyRailsMethod logger polymorphic_path polymorphic_url
syn keyword rubyRailsControllerMethod helper helper_attr helper_method filter layout url_for serialize exempt_from_layout filter_parameter_logging hide_action cache_sweeper protect_from_forgery caches_page cache_page caches_action expire_page expire_action rescue_from
syn keyword rubyRailsRenderMethod head redirect_to render_to_string respond_with
syn match rubyRailsRenderMethod '\<respond_to\>?\@!'
syn keyword rubyRailsFilterMethod before_filter append_before_filter prepend_before_filter after_filter append_after_filter prepend_after_filter around_filter append_around_filter prepend_around_filter skip_before_filter skip_after_filter skip_filter
syn keyword rubyRailsFilterMethod verify
endif
if buffer.type_name('db-migration','db-schema')
syn keyword rubyRailsMigrationMethod create_table change_table drop_table rename_table create_join_table drop_join_table
syn keyword rubyRailsMigrationMethod add_column rename_column change_column change_column_default remove_column remove_columns
syn keyword rubyRailsMigrationMethod add_timestamps remove_timestamps
syn keyword rubyRailsMigrationMethod add_reference remove_reference add_belongs_to remove_belongs_to
syn keyword rubyRailsMigrationMethod add_index remove_index rename_index
syn keyword rubyRailsMigrationMethod execute transaction reversible revert
endif
if buffer.type_name('test')
if !empty(rails#app().user_assertions())
exe "syn keyword rubyRailsUserMethod ".join(rails#app().user_assertions())
endif
syn keyword rubyRailsTestMethod refute refute_empty refute_equal refute_in_delta refute_in_epsilon refute_includes refute_instance_of refute_kind_of refute_match refute_nil refute_operator refute_predicate refute_respond_to refute_same
syn keyword rubyRailsTestMethod add_assertion assert assert_block assert_equal assert_in_delta assert_instance_of assert_kind_of assert_match assert_nil assert_no_match assert_not_equal assert_not_nil assert_not_same assert_nothing_raised assert_nothing_thrown assert_operator assert_raise assert_respond_to assert_same assert_send assert_throws assert_recognizes assert_generates assert_routing flunk fixtures fixture_path use_transactional_fixtures use_instantiated_fixtures assert_difference assert_no_difference assert_valid
syn keyword rubyRailsTestMethod test setup teardown
if !buffer.type_name('test-unit')
syn match rubyRailsTestControllerMethod '\.\@<!\<\%(get\|post\|put\|patch\|delete\|head\|process\|assigns\)\>'
syn keyword rubyRailsTestControllerMethod get_via_redirect post_via_redirect put_via_redirect delete_via_redirect request_via_redirect
syn keyword rubyRailsTestControllerMethod assert_response assert_redirected_to assert_template assert_recognizes assert_generates assert_routing assert_dom_equal assert_dom_not_equal assert_select assert_select_rjs assert_select_encoded assert_select_email assert_tag assert_no_tag
endif
elseif buffer.type_name('spec')
syn keyword rubyRailsTestMethod describe context it its specify shared_context shared_examples_for it_should_behave_like it_behaves_like before after around subject fixtures controller_name helper_name scenario feature background
syn match rubyRailsTestMethod '\<let\>!\='
syn keyword rubyRailsTestMethod violated pending expect double mock mock_model stub_model
syn match rubyRailsTestMethod '\.\@<!\<stub\>!\@!'
if !buffer.type_name('spec-model')
syn match rubyRailsTestControllerMethod '\.\@<!\<\%(get\|post\|put\|patch\|delete\|head\|process\|assigns\)\>'
syn keyword rubyRailsTestControllerMethod integrate_views render_views
syn keyword rubyRailsMethod params request response session flash
syn keyword rubyRailsMethod polymorphic_path polymorphic_url
endif
endif
if buffer.type_name('task')
syn match rubyRailsRakeMethod '^\s*\zs\%(task\|file\|namespace\|desc\|before\|after\|on\)\>\%(\s*=\)\@!'
endif
if buffer.type_name('config-routes')
syn match rubyRailsMethod '\.\zs\%(connect\|named_route\)\>'
syn keyword rubyRailsMethod match get put patch post delete redirect root resource resources collection member nested scope namespace controller constraints mount concern
endif
syn keyword rubyRailsMethod debugger
syn keyword rubyRailsMethod alias_attribute alias_method_chain attr_accessor_with_default attr_internal attr_internal_accessor attr_internal_reader attr_internal_writer delegate mattr_accessor mattr_reader mattr_writer superclass_delegating_accessor superclass_delegating_reader superclass_delegating_writer
syn keyword rubyRailsMethod cattr_accessor cattr_reader cattr_writer class_inheritable_accessor class_inheritable_array class_inheritable_array_writer class_inheritable_hash class_inheritable_hash_writer class_inheritable_option class_inheritable_reader class_inheritable_writer inheritable_attributes read_inheritable_attribute reset_inheritable_attributes write_inheritable_array write_inheritable_attribute write_inheritable_hash
syn keyword rubyRailsInclude require_dependency
syn region rubyString matchgroup=rubyStringDelimiter start=+\%(:order\s*=>\s*\)\@<="+ skip=+\\\\\|\\"+ end=+"+ contains=@rubyStringSpecial,railsOrderSpecial
syn region rubyString matchgroup=rubyStringDelimiter start=+\%(:order\s*=>\s*\)\@<='+ skip=+\\\\\|\\'+ end=+'+ contains=@rubyStringSpecial,railsOrderSpecial
syn match railsOrderSpecial +\c\<\%(DE\|A\)SC\>+ contained
syn region rubyString matchgroup=rubyStringDelimiter start=+\%(:conditions\s*=>\s*\[\s*\)\@<="+ skip=+\\\\\|\\"+ end=+"+ contains=@rubyStringSpecial,railsConditionsSpecial
syn region rubyString matchgroup=rubyStringDelimiter start=+\%(:conditions\s*=>\s*\[\s*\)\@<='+ skip=+\\\\\|\\'+ end=+'+ contains=@rubyStringSpecial,railsConditionsSpecial
syn match railsConditionsSpecial +?\|:\h\w*+ contained
syn cluster rubyNotTop add=railsOrderSpecial,railsConditionsSpecial
" XHTML highlighting inside %Q<>
unlet! b:current_syntax
let removenorend = !exists("g:html_no_rendering")
let g:html_no_rendering = 1
syn include @htmlTop syntax/xhtml.vim
if removenorend
unlet! g:html_no_rendering
endif
let b:current_syntax = "ruby"
" Restore syn sync, as best we can
if !exists("g:ruby_minlines")
let g:ruby_minlines = 50
endif
syn sync fromstart
exe "syn sync minlines=" . g:ruby_minlines
syn case match
syn region rubyString matchgroup=rubyStringDelimiter start=+%Q\=<+ end=+>+ contains=@htmlTop,@rubyStringSpecial
syn cluster htmlArgCluster add=@rubyStringSpecial
syn cluster htmlPreProc add=@rubyStringSpecial
elseif &syntax =~# '^eruby\>' || &syntax == 'haml'
syn case match
if classes != ''
exe 'syn keyword '.&syntax.'RailsUserClass '.classes.' contained containedin=@'.&syntax.'RailsRegions'
endif
if &syntax == 'haml'
exe 'syn cluster hamlRailsRegions contains=hamlRubyCodeIncluded,hamlRubyCode,hamlRubyHash,@hamlEmbeddedRuby,rubyInterpolation'
else
exe 'syn cluster erubyRailsRegions contains=erubyOneLiner,erubyBlock,erubyExpression,rubyInterpolation'
endif
exe 'syn keyword '.&syntax.'RailsHelperMethod '.s:gsub(s:helpermethods(),'<%(content_for|select)\s+','').' contained containedin=@'.&syntax.'RailsRegions'
exe 'syn match '.&syntax.'RailsHelperMethod "\<select\>\%(\s*{\|\s*do\>\|\s*(\=\s*&\)\@!" contained containedin=@'.&syntax.'RailsRegions'
exe 'syn match '.&syntax.'RailsHelperMethod "\<\%(content_for?\=\|current_page?\)" contained containedin=@'.&syntax.'RailsRegions'
exe 'syn keyword '.&syntax.'RailsMethod debugger polymorphic_path polymorphic_url contained containedin=@'.&syntax.'RailsRegions'
exe 'syn match '.&syntax.'RailsViewMethod "\.\@<!\<\(h\|html_escape\|u\|url_encode\)\>" contained containedin=@'.&syntax.'RailsRegions'
if buffer.type_name('view-partial')
exe 'syn keyword '.&syntax.'RailsMethod local_assigns contained containedin=@'.&syntax.'RailsRegions'
endif
exe 'syn keyword '.&syntax.'RailsRenderMethod render contained containedin=@'.&syntax.'RailsRegions'
exe 'syn case match'
set isk+=$
exe 'syn keyword javascriptRailsFunction contained '.javascript_functions
exe 'syn cluster htmlJavaScript add=javascriptRailsFunction'
elseif &syntax == "yaml"
syn case match
unlet! b:current_syntax
let g:main_syntax = 'eruby'
syn include @rubyTop syntax/ruby.vim
unlet g:main_syntax
syn cluster yamlRailsRegions contains=yamlRailsOneLiner,yamlRailsBlock,yamlRailsExpression
syn region yamlRailsOneLiner matchgroup=yamlRailsDelimiter start="^%%\@!" end="$" contains=@rubyRailsTop containedin=ALLBUT,@yamlRailsRegions,yamlRailsComment keepend oneline
syn region yamlRailsBlock matchgroup=yamlRailsDelimiter start="<%%\@!" end="%>" contains=@rubyTop containedin=ALLBUT,@yamlRailsRegions,yamlRailsComment
syn region yamlRailsExpression matchgroup=yamlRailsDelimiter start="<%=" end="%>" contains=@rubyTop containedin=ALLBUT,@yamlRailsRegions,yamlRailsComment
syn region yamlRailsComment matchgroup=yamlRailsDelimiter start="<%#" end="%>" contains=rubyTodo,@Spell containedin=ALLBUT,@yamlRailsRegions,yamlRailsComment keepend
syn match yamlRailsMethod '\.\@<!\<\(h\|html_escape\|u\|url_encode\)\>' contained containedin=@yamlRailsRegions
if classes != ''
exe "syn keyword yamlRailsUserClass ".classes." contained containedin=@yamlRailsRegions"
endif
let b:current_syntax = "yaml"
elseif &syntax == "html"
syn case match
set isk+=$
exe "syn keyword javascriptRailsFunction contained ".javascript_functions
syn cluster htmlJavaScript add=javascriptRailsFunction
elseif &syntax == "javascript" || &syntax == "coffee"
" The syntax file included with Vim incorrectly sets syn case ignore.
syn case match
set isk+=$
exe "syn keyword javascriptRailsFunction ".javascript_functions
elseif &syntax == "scss" || &syntax == "sass"
syn match sassFunction "\<\%(\%(asset\|image\|font\|video\|audio\|javascript\|stylesheet\)-\%(url\|path\)\)\>(\@=" contained
syn match sassFunction "\<\asset-data-url\>(\@=" contained
endif
endif
call s:HiDefaults()
endfunction
function! s:HiDefaults()
hi def link rubyRailsAPIMethod rubyRailsMethod
hi def link rubyRailsARAssociationMethod rubyRailsARMethod
hi def link rubyRailsARCallbackMethod rubyRailsARMethod
hi def link rubyRailsARClassMethod rubyRailsARMethod
hi def link rubyRailsARValidationMethod rubyRailsARMethod
hi def link rubyRailsARMethod rubyRailsMethod
hi def link rubyRailsRenderMethod rubyRailsMethod
hi def link rubyRailsHelperMethod rubyRailsMethod
hi def link rubyRailsViewMethod rubyRailsMethod
hi def link rubyRailsMigrationMethod rubyRailsMethod
hi def link rubyRailsControllerMethod rubyRailsMethod
hi def link rubyRailsFilterMethod rubyRailsMethod
hi def link rubyRailsTestControllerMethod rubyRailsTestMethod
hi def link rubyRailsTestMethod rubyRailsMethod
hi def link rubyRailsRakeMethod rubyRailsMethod
hi def link rubyRailsMethod railsMethod
hi def link rubyRailsInclude rubyInclude
hi def link rubyRailsUserClass railsUserClass
hi def link rubyRailsUserMethod railsUserMethod
hi def link erubyRailsHelperMethod erubyRailsMethod
hi def link erubyRailsViewMethod erubyRailsMethod
hi def link erubyRailsRenderMethod erubyRailsMethod
hi def link erubyRailsMethod railsMethod
hi def link erubyRailsUserMethod railsUserMethod
hi def link erubyRailsUserClass railsUserClass
hi def link hamlRailsHelperMethod hamlRailsMethod
hi def link hamlRailsViewMethod hamlRailsMethod
hi def link hamlRailsRenderMethod hamlRailsMethod
hi def link hamlRailsMethod railsMethod
hi def link hamlRailsUserMethod railsUserMethod
hi def link hamlRailsUserClass railsUserClass
hi def link railsUserMethod railsMethod
hi def link yamlRailsDelimiter Delimiter
hi def link yamlRailsMethod railsMethod
hi def link yamlRailsComment Comment
hi def link yamlRailsUserClass railsUserClass
hi def link yamlRailsUserMethod railsUserMethod
hi def link javascriptRailsFunction railsMethod
hi def link railsUserClass railsClass
hi def link railsMethod Function
hi def link railsClass Type
hi def link railsOrderSpecial railsStringSpecial
hi def link railsConditionsSpecial railsStringSpecial
hi def link railsStringSpecial Identifier
endfunction
function! rails#log_syntax()
if has('conceal')
syn match railslogEscape '\e\[[0-9;]*m' conceal
syn match railslogEscapeMN '\e\[[0-9;]*m' conceal nextgroup=railslogModelNum,railslogEscapeMN skipwhite contained
syn match railslogEscapeSQL '\e\[[0-9;]*m' conceal nextgroup=railslogSQL,railslogEscapeSQL skipwhite contained
else
syn match railslogEscape '\e\[[0-9;]*m'
syn match railslogEscapeMN '\e\[[0-9;]*m' nextgroup=railslogModelNum,railslogEscapeMN skipwhite contained
syn match railslogEscapeSQL '\e\[[0-9;]*m' nextgroup=railslogSQL,railslogEscapeSQL skipwhite contained
endif
syn match railslogRender '\%(^\s*\%(\e\[[0-9;]*m\)\=\)\@<=\%(Processing\|Rendering\|Rendered\|Redirected\|Completed\)\>'
syn match railslogComment '^\s*# .*'
syn match railslogModel '\%(^\s*\%(\e\[[0-9;]*m\)\=\)\@<=\u\%(\w\|:\)* \%(Load\%( Including Associations\| IDs For Limited Eager Loading\)\=\|Columns\|Count\|Create\|Update\|Destroy\|Delete all\)\>' skipwhite nextgroup=railslogModelNum,railslogEscapeMN
syn match railslogModel '\%(^\s*\%(\e\[[0-9;]*m\)\=\)\@<=SQL\>' skipwhite nextgroup=railslogModelNum,railslogEscapeMN
syn region railslogModelNum start='(' end=')' contains=railslogNumber contained skipwhite nextgroup=railslogSQL,railslogEscapeSQL
syn match railslogSQL '\u[^\e]*' contained
" Destroy generates multiline SQL, ugh
syn match railslogSQL '\%(^ \%(\e\[[0-9;]*m\)\=\)\@<=\%(FROM\|WHERE\|ON\|AND\|OR\|ORDER\) .*$'
syn match railslogNumber '\<\d\+\>%'
syn match railslogNumber '[ (]\@<=\<\d\+\.\d\+\>\.\@!'
syn region railslogString start='"' skip='\\"' end='"' oneline contained
syn region railslogHash start='{' end='}' oneline contains=railslogHash,railslogString
syn match railslogIP '\<\d\{1,3\}\%(\.\d\{1,3}\)\{3\}\>'
syn match railslogTimestamp '\<\d\d\d\d-\d\d-\d\d \d\d:\d\d:\d\d\>'
syn match railslogSessionID '\<\x\{32\}\>'
syn match railslogIdentifier '^\s*\%(Session ID\|Parameters\)\ze:'
syn match railslogSuccess '\<2\d\d \u[A-Za-z0-9 ]*\>'
syn match railslogRedirect '\<3\d\d \u[A-Za-z0-9 ]*\>'
syn match railslogError '\<[45]\d\d \u[A-Za-z0-9 ]*\>'
syn match railslogError '^DEPRECATION WARNING\>'
syn keyword railslogHTTP OPTIONS GET HEAD POST PUT DELETE TRACE CONNECT
syn region railslogStackTrace start=":\d\+:in `\w\+'$" end="^\s*$" keepend fold
hi def link railslogEscapeMN railslogEscape
hi def link railslogEscapeSQL railslogEscape
hi def link railslogEscape Ignore
hi def link railslogComment Comment
hi def link railslogRender Keyword
hi def link railslogModel Type
hi def link railslogSQL PreProc
hi def link railslogNumber Number
hi def link railslogString String
hi def link railslogSessionID Constant
hi def link railslogIdentifier Identifier
hi def link railslogRedirect railslogSuccess
hi def link railslogSuccess Special
hi def link railslogError Error
hi def link railslogHTTP Special
endfunction
" }}}1
" Mappings {{{1
function! s:BufMappings()
nnoremap <buffer> <silent> <Plug>RailsFind :<C-U>call <SID>Find(v:count1,'E')<CR>
nnoremap <buffer> <silent> <Plug>RailsSplitFind :<C-U>call <SID>Find(v:count1,'S')<CR>
nnoremap <buffer> <silent> <Plug>RailsVSplitFind :<C-U>call <SID>Find(v:count1,'V')<CR>
nnoremap <buffer> <silent> <Plug>RailsTabFind :<C-U>call <SID>Find(v:count1,'T')<CR>
if !hasmapto("<Plug>RailsFind")
nmap <buffer> gf <Plug>RailsFind
endif
if !hasmapto("<Plug>RailsSplitFind")
nmap <buffer> <C-W>f <Plug>RailsSplitFind
endif
if !hasmapto("<Plug>RailsTabFind")
nmap <buffer> <C-W>gf <Plug>RailsTabFind
endif
endfunction
" }}}1
" Database {{{1
function! s:extractdbvar(str,arg)
return matchstr("\n".a:str."\n",'\n'.a:arg.'=\zs.\{-\}\ze\n')
endfunction
function! s:app_dbext_settings(environment) dict
if self.cache.needs('dbext_settings')
call self.cache.set('dbext_settings',{})
endif
let cache = self.cache.get('dbext_settings')
if !has_key(cache,a:environment)
let dict = {}
if self.has_path("config/database.yml")
let cmdb = 'require %{yaml}; File.open(%q{'.self.path().'/config/database.yml}) {|f| y = YAML::load(f); e = y[%{'
let cmde = '}]; i=0; e=y[e] while e.respond_to?(:to_str) && (i+=1)<16; e.each{|k,v|puts k.to_s+%{=}+v.to_s}}'
let out = self.lightweight_ruby_eval(cmdb.a:environment.cmde)
let adapter = s:extractdbvar(out,'adapter')
let adapter = get({'mysql2': 'mysql', 'postgresql': 'pgsql', 'sqlite3': 'sqlite', 'sqlserver': 'sqlsrv', 'sybase': 'asa', 'oracle': 'ora', 'oracle_enhanced': 'ora'},adapter,adapter)
let dict['type'] = toupper(adapter)
let dict['user'] = s:extractdbvar(out,'username')
let dict['passwd'] = s:extractdbvar(out,'password')
if dict['passwd'] == '' && adapter == 'mysql'
" Hack to override password from .my.cnf
let dict['extra'] = ' --password='
else
let dict['extra'] = ''
endif
let dict['dbname'] = s:extractdbvar(out,'database')
if dict['dbname'] == ''
let dict['dbname'] = s:extractdbvar(out,'dbfile')
endif
if dict['dbname'] != '' && dict['dbname'] !~ '^:' && adapter =~? '^sqlite'
let dict['dbname'] = self.path(dict['dbname'])
endif
let dict['profile'] = ''
if adapter == 'ora'
let dict['srvname'] = s:extractdbvar(out,'database')
else
let dict['srvname'] = s:extractdbvar(out,'host')
endif
let dict['host'] = s:extractdbvar(out,'host')
let dict['port'] = s:extractdbvar(out,'port')
let dict['dsnname'] = s:extractdbvar(out,'dsn')
if dict['host'] =~? '^\cDBI:'
if dict['host'] =~? '\c\<Trusted[_ ]Connection\s*=\s*yes\>'
let dict['integratedlogin'] = 1
endif
let dict['host'] = matchstr(dict['host'],'\c\<\%(Server\|Data Source\)\s*=\s*\zs[^;]*')
endif
call filter(dict,'v:val != ""')
endif
let cache[a:environment] = dict
endif
return cache[a:environment]
endfunction
function! s:BufDatabase(...)
if exists("s:lock_database") || !exists('g:loaded_dbext') || !exists('b:rails_root')
return
endif
let self = rails#app()
if (a:0 && a:1 > 1)
call self.cache.clear('dbext_settings')
endif
if (a:0 > 1 && a:2 != '')
let env = a:2
else
let env = s:environment()
endif
if (!self.cache.has('dbext_settings') || !has_key(self.cache.get('dbext_settings'),env)) && (a:0 ? a:1 : 0) <= 0
return
endif
let dict = self.dbext_settings(env)
for key in ['type', 'profile', 'bin', 'user', 'passwd', 'dbname', 'srvname', 'host', 'port', 'dsnname', 'extra', 'integratedlogin']
let b:dbext_{key} = get(dict,key,'')
endfor
if b:dbext_type == 'SQLITE'
" dbext seems to have overlooked the release of sqlite3 a decade ago
let g:dbext_default_SQLITE_bin = "sqlite3"
endif
if b:dbext_type == 'PGSQL'
let $PGPASSWORD = b:dbext_passwd
elseif exists('$PGPASSWORD')
let $PGPASSWORD = ''
endif
endfunction
call s:add_methods('app', ['dbext_settings'])
" }}}1
" Abbreviations {{{1
function! s:selectiveexpand(pat,good,default,...)
if a:0 > 0
let nd = a:1
else
let nd = ""
endif
let c = nr2char(getchar(0))
let good = a:good
if c == "" " ^]
return s:sub(good.(a:0 ? " ".a:1 : ''),'\s+$','')
elseif c == "\t"
return good.(a:0 ? " ".a:1 : '')
elseif c =~ a:pat
return good.c.(a:0 ? a:1 : '')
else
return a:default.c
endif
endfunction
function! s:AddSelectiveExpand(abbr,pat,expn,...)
let expn = s:gsub(s:gsub(a:expn ,'[\"|]','\\&'),'\<','\\<Lt>')
let expn2 = s:gsub(s:gsub(a:0 ? a:1 : '','[\"|]','\\&'),'\<','\\<Lt>')
if a:0
exe "inoreabbrev <buffer> <silent> ".a:abbr." <C-R>=<SID>selectiveexpand(".string(a:pat).",\"".expn."\",".string(a:abbr).",\"".expn2."\")<CR>"
else
exe "inoreabbrev <buffer> <silent> ".a:abbr." <C-R>=<SID>selectiveexpand(".string(a:pat).",\"".expn."\",".string(a:abbr).")<CR>"
endif
endfunction
function! s:AddTabExpand(abbr,expn)
call s:AddSelectiveExpand(a:abbr,'..',a:expn)
endfunction
function! s:AddBracketExpand(abbr,expn)
call s:AddSelectiveExpand(a:abbr,'[[.]',a:expn)
endfunction
function! s:AddColonExpand(abbr,expn)
call s:AddSelectiveExpand(a:abbr,'[:.]',a:expn)
endfunction
function! s:AddParenExpand(abbr,expn,...)
if a:0
call s:AddSelectiveExpand(a:abbr,'(',a:expn,a:1)
else
call s:AddSelectiveExpand(a:abbr,'(',a:expn,'')
endif
endfunction
if !exists('g:rails_no_abbreviations') && type(get(g:, 'rails_abbreviations', {})) == type(0)
call s:error('Use rails_no_abbreviations not rails_abbreviations to disable abbreviations')
let g:rails_no_abbreviations = 1
endif
function! s:BufAbbreviations()
" Some of these were cherry picked from the TextMate snippets
if !exists('g:rails_no_abbreviations')
let buffer = rails#buffer()
" Limit to the right filetypes. But error on the liberal side
if buffer.type_name('controller','view','helper','test-functional','test-integration')
Rabbrev pa[ params
Rabbrev rq[ request
Rabbrev rs[ response
Rabbrev se[ session
Rabbrev hd[ headers
Rabbrev coo[ cookies
Rabbrev fl[ flash
Rabbrev rr( render
Rabbrev rf( render :file\ =>\
Rabbrev rj( render :json\ =>\
Rabbrev rp( render :partial\ =>\
Rabbrev rt( render :text\ =>\
Rabbrev rx( render :xml\ =>\
endif
if buffer.type_name('view','helper')
Rabbrev dotiw distance_of_time_in_words
Rabbrev taiw time_ago_in_words
endif
if buffer.type_name('controller')
Rabbrev re( redirect_to
Rabbrev rst( respond_to
endif
if buffer.type_name() ==# 'model' || buffer.type_name('model-arb')
Rabbrev bt( belongs_to
Rabbrev ho( has_one
Rabbrev hm( has_many
Rabbrev habtm( has_and_belongs_to_many
Rabbrev co( composed_of
Rabbrev va( validates_associated
Rabbrev vb( validates_acceptance_of
Rabbrev vc( validates_confirmation_of
Rabbrev ve( validates_exclusion_of
Rabbrev vf( validates_format_of
Rabbrev vi( validates_inclusion_of
Rabbrev vl( validates_length_of
Rabbrev vn( validates_numericality_of
Rabbrev vp( validates_presence_of
Rabbrev vu( validates_uniqueness_of
endif
if buffer.type_name('db-migration','db-schema')
Rabbrev mac( add_column
Rabbrev mrnc( rename_column
Rabbrev mrc( remove_column
Rabbrev mct( create_table
Rabbrev mcht( change_table
Rabbrev mrnt( rename_table
Rabbrev mdt( drop_table
endif
if buffer.type_name('test')
Rabbrev ase( assert_equal
Rabbrev asko( assert_kind_of
Rabbrev asnn( assert_not_nil
Rabbrev asr( assert_raise
Rabbrev asre( assert_response
Rabbrev art( assert_redirected_to
endif
Rabbrev logd( logger.debug
Rabbrev logi( logger.info
Rabbrev logw( logger.warn
Rabbrev loge( logger.error
Rabbrev logf( logger.fatal
Rabbrev AR:: ActiveRecord
Rabbrev AV:: ActionView
Rabbrev AC:: ActionController
Rabbrev AD:: ActionDispatch
Rabbrev AS:: ActiveSupport
Rabbrev AM:: ActionMailer
Rabbrev AO:: ActiveModel
for pairs in
\ items(type(get(g:, 'rails_abbreviations', 0)) == type({}) ? g:rails_abbreviations : {})
call call(function(s:sid.'Abbrev'), [0, pairs[0]] + s:split(pairs[1]))
endfor
for hash in reverse(rails#buffer().projected('abbreviations'))
for pairs in items(hash)
call call(function(s:sid.'Abbrev'), [0, pairs[0]] + s:split(pairs[1]))
endfor
endfor
endif
endfunction
function! s:Abbrev(bang,...) abort
if !exists("b:rails_abbreviations")
let b:rails_abbreviations = {}
endif
if a:0 > 3 || (a:bang && (a:0 != 1))
return s:error("Rabbrev: invalid arguments")
endif
if a:0 == 0
for key in sort(keys(b:rails_abbreviations))
echo key . join(b:rails_abbreviations[key],"\t")
endfor
return
endif
let lhs = a:1
let root = s:sub(lhs,'%(::|\(|\[)$','')
if a:bang
if has_key(b:rails_abbreviations,root)
call remove(b:rails_abbreviations,root)
endif
exe "iunabbrev <buffer> ".root
return
endif
if a:0 > 3 || a:0 < 2
return s:error("Rabbrev: invalid arguments")
endif
let rhs = a:2
if has_key(b:rails_abbreviations,root)
call remove(b:rails_abbreviations,root)
endif
if lhs =~ '($'
let b:rails_abbreviations[root] = ["(", rhs . (a:0 > 2 ? "\t".a:3 : "")]
if a:0 > 2
call s:AddParenExpand(root,rhs,a:3)
else
call s:AddParenExpand(root,rhs)
endif
return
endif
if a:0 > 2
return s:error("Rabbrev: invalid arguments")
endif
if lhs =~ ':$'
call s:AddColonExpand(root,rhs)
elseif lhs =~ '\[$'
call s:AddBracketExpand(root,rhs)
elseif lhs =~ '\w$'
call s:AddTabExpand(lhs,rhs)
else
return s:error("Rabbrev: unimplemented")
endif
let b:rails_abbreviations[root] = [matchstr(lhs,'\W*$'),rhs]
endfunction
" }}}1
" Projections {{{1
function! rails#json_parse(string) abort
let [null, false, true] = ['', 0, 1]
let string = type(a:string) == type([]) ? join(a:string, ' ') : a:string
let stripped = substitute(string,'\C"\(\\.\|[^"\\]\)*"','','g')
if stripped !~# "[^,:{}\\[\\]0-9.\\-+Eaeflnr-u \n\r\t]"
try
return eval(substitute(string,"[\r\n]"," ",'g'))
catch
endtry
endif
throw "invalid JSON: ".string
endfunction
function! s:app_gems() dict abort
if self.has('bundler') && exists('*bundler#project')
return bundler#project(self.path()).gems()
else
return {}
endif
endfunction
function! s:app_has_gem(gem) dict abort
if self.has('bundler') && exists('*bundler#project')
let project = bundler#project(self.path())
if has_key(project, 'has')
return project.has(a:gem)
elseif has_key(project, 'gems')
return has_key(bundler#project(self.path()).gems(), a:gem)
endif
else
return 0
endif
endfunction
function! s:app_engines() dict abort
let gems = escape(join(values(self.gems()),','), ' ')
if empty(gems)
return []
else
return sort(map(finddir('app', gems, -1), 'fnamemodify(v:val, ":h")'))
endif
endfunction
function! s:extend_projection(dest, src)
let dest = copy(a:dest)
for key in keys(a:src)
if !has_key(dest, key) || key ==# 'affinity'
let dest[key] = a:src[key]
elseif type(a:src[key]) == type({}) && type(dest[key]) == type({})
let dest[key] = extend(copy(dest[key]), a:src[key])
else
let dest[key] = s:uniq(s:getlist(a:src, key) + s:getlist(dest, key))
endif
endfor
return dest
endfunction
function! s:combine_projections(dest, src, ...) abort
let extra = a:0 ? a:1 : {}
if type(a:src) == type({})
for [pattern, original] in items(a:src)
let projection = extend(copy(original), extra)
if !has_key(projection, 'prefix') && !has_key(projection, 'format')
let a:dest[pattern] = s:extend_projection(get(a:dest, pattern, {}), projection)
endif
endfor
endif
return a:dest
endfunction
let s:projections_for_gems = {}
function! s:app_projections() dict abort
let dict = {}
call s:combine_projections(dict, get(g:, 'rails_projections', ''), {'check': 1})
for gem in keys(get(g:, 'rails_gem_projections', {}))
if self.has_gem(gem)
call s:combine_projections(dict, g:rails_gem_projections[gem])
endif
endfor
let gem_path = escape(join(values(self.gems()),','), ' ')
if !empty(gem_path)
if !has_key(s:projections_for_gems, gem_path)
let gem_projections = {}
for path in ['lib/', 'lib/rails/']
for file in findfile(path.'projections.json', gem_path, -1)
try
call s:combine_projections(gem_projections, rails#json_parse(readfile(self.path(file))))
catch
endtry
endfor
endfor
let s:projections_for_gems[gem_path] = gem_projections
endif
call s:combine_projections(dict, s:projections_for_gems[gem_path])
endif
if self.cache.needs('projections')
call self.cache.set('projections', {})
let projections = {}
if self.has_path('config/projections.json')
try
let projections = rails#json_parse(readfile(self.path('config/projections.json')))
if type(projections) == type({})
call self.cache.set('projections', projections)
endif
catch /^invalid JSON:/
endtry
endif
endif
call s:combine_projections(dict, self.cache.get('projections'))
return dict
endfunction
call s:add_methods('app', ['gems', 'has_gem', 'engines', 'projections'])
function! s:expand_placeholders(string, placeholders)
if type(a:string) !=# type('')
return a:string
endif
let ph = extend({'%': '%'}, a:placeholders)
let value = substitute(a:string, '%\([^: ]\)', '\=get(ph, submatch(1), "\001")', 'g')
return value =~# "\001" ? '' : value
endfunction
function! s:readable_projected(key, ...) dict abort
let f = self.name()
let all = self.app().projections()
let mine = []
if has_key(all, f)
let mine += map(s:getlist(all[f], a:key), 's:expand_placeholders(v:val, a:0 ? a:1 : 0)')
endif
for pattern in reverse(sort(filter(keys(all), 'v:val =~# "^[^*]*\\*[^*]*$"'), s:function('rails#lencmp')))
let [prefix, suffix; _] = split(pattern, '\*', 1)
if s:startswith(f, prefix) && s:endswith(f, suffix)
let root = f[strlen(prefix) : -strlen(suffix)-1]
let ph = extend({
\ 's': root,
\ 'S': rails#camelize(root),
\ 'h': toupper(root[0]) . tr(rails#underscore(root), '_', ' ')[1:-1],
\ 'p': rails#pluralize(root),
\ 'i': rails#singularize(root),
\ '%': '%'}, a:0 ? a:1 : {})
if suffix =~# '\.js\>'
let ph.S = s:gsub(ph.S, '::', '.')
endif
let mine += map(s:getlist(all[pattern], a:key), 's:expand_placeholders(v:val, ph)')
endif
endfor
return filter(mine, '!empty(v:val)')
endfunction
call s:add_methods('readable', ['projected'])
function! s:Set(bang,...)
call s:warn('Rset is obsolete and has no effect')
endfunction
" }}}1
" Detection {{{1
function! RailsBufInit(path)
let firsttime = !(exists("b:rails_root") && b:rails_root == a:path)
let b:rails_root = a:path
if !has_key(s:apps,a:path)
let s:apps[a:path] = deepcopy(s:app_prototype)
let s:apps[a:path].root = a:path
let s:apps[a:path]._root = a:path
endif
let app = s:apps[a:path]
let buffer = rails#buffer()
" Apparently rails#buffer().calculate_file_type() can be slow if the
" underlying file system is slow (even though it doesn't really do anything
" IO related). This caching is a temporary hack; if it doesn't cause
" problems it should probably be refactored.
let b:rails_cached_file_type = buffer.calculate_file_type()
if expand('%:t') =~ '\.yml\.example$'
setlocal filetype=yaml
elseif expand('%:e') =~ '^\%(rjs\|rxml\|builder\|jbuilder\)$'
setlocal filetype=ruby
elseif firsttime
" Activate custom syntax
let &syntax = &syntax
endif
if expand('%:e') == 'log'
nnoremap <buffer> <silent> R :checktime<CR>
nnoremap <buffer> <silent> G :checktime<Bar>$<CR>
nnoremap <buffer> <silent> q :bwipe<CR>
setlocal modifiable filetype=railslog noswapfile autoread foldmethod=syntax
if exists('+concealcursor')
setlocal concealcursor=nc conceallevel=2
else
silent %s/\%(\e\[[0-9;]*m\|\r$\)//ge
endif
setlocal readonly nomodifiable
$
endif
call s:BufSettings()
call s:BufMappings()
call s:BufCommands()
if !empty(findfile('macros/rails.vim', escape(&runtimepath, ' ')))
runtime! macros/rails.vim
endif
silent doautocmd User Rails
call s:BufProjectionCommands()
call s:BufAbbreviations()
return b:rails_root
endfunction
function! s:SetBasePath() abort
let self = rails#buffer()
if self.app().path() =~ '://'
return
endif
let transformed_path = s:pathsplit(s:pathjoin([self.app().path()]))[0]
let add_dot = self.getvar('&path') =~# '^\.\%(,\|$\)'
let old_path = s:pathsplit(s:sub(self.getvar('&path'),'^\.%(,|$)',''))
let path = ['lib', 'vendor']
let path += get(g:, 'rails_path_additions', [])
let path += get(g:, 'rails_path', [])
let path += ['app/models/concerns', 'app/controllers/concerns', 'app/controllers', 'app/helpers', 'app/mailers', 'app/models']
for [key, projection] in items(self.app().projections())
if get(projection, 'path', 0) is 1 || get(projection, 'autoload', 0) is 1
let path += split(key, '*')[0]
endif
endfor
let path += filter(self.projected('path'), 'type(v:val) == type("")')
let path += ['app/*', 'app/views']
if self.controller_name() != ''
let path += ['app/views/'.self.controller_name(), 'public']
endif
if self.app().has('test')
let path += ['test', 'test/unit', 'test/functional', 'test/integration', 'test/controllers', 'test/helpers', 'test/mailers', 'test/models']
endif
if self.app().has('spec')
let path += ['spec', 'spec/controllers', 'spec/helpers', 'spec/mailers', 'spec/models', 'spec/views', 'spec/lib', 'spec/features', 'spec/requests', 'spec/integration']
endif
if self.app().has('cucumber')
let path += ['features']
endif
let path += ['vendor/plugins/*/lib', 'vendor/plugins/*/test', 'vendor/rails/*/lib', 'vendor/rails/*/test']
let engine_paths = map(copy(self.app().engines()), 'v:val . "/app/*"')
call self.setvar('&path',(add_dot ? '.,' : '').s:pathjoin(s:uniq(path + [self.app().path()] + old_path + engine_paths)))
endfunction
function! s:BufSettings()
if !exists('b:rails_root')
return ''
endif
let self = rails#buffer()
call s:SetBasePath()
let rp = s:gsub(self.app().path(),'[ ,]','\\&')
if stridx(&tags,rp.'/tags') == -1
let &l:tags = rp . '/tags,' . rp . '/tmp/tags,' . &tags
endif
call self.setvar('&includeexpr','RailsIncludeexpr()')
call self.setvar('&suffixesadd', s:sub(self.getvar('&suffixesadd'),'^$','.rb'))
let ft = self.getvar('&filetype')
if ft =~# '^\%(e\=ruby\|haml\)\>' && exists('+completefunc') && self.getvar('&completefunc') ==# '' && &g:completefunc ==# ''
call self.setvar('&completefunc','syntaxcomplete#Complete')
endif
if ft =~# '^ruby\>'
call self.setvar('&define',self.define_pattern())
" This really belongs in after/ftplugin/ruby.vim but we'll be nice
if exists('g:loaded_surround') && self.getvar('surround_101') == ''
call self.setvar('surround_5', "\r\nend")
call self.setvar('surround_69', "\1expr: \1\rend")
call self.setvar('surround_101', "\r\nend")
endif
if exists(':UltiSnipsAddFiletypes')
UltiSnipsAddFiletypes rails
endif
elseif ft =~# 'yaml\>' || fnamemodify(self.name(),':e') ==# 'yml'
call self.setvar('&define',self.define_pattern())
elseif ft =~# '^eruby\>'
if exists("g:loaded_ragtag")
call self.setvar('ragtag_stylesheet_link_tag', "<%= stylesheet_link_tag '\r' %>")
call self.setvar('ragtag_javascript_include_tag', "<%= javascript_include_tag '\r' %>")
call self.setvar('ragtag_doctype_index', 10)
endif
elseif ft =~# '^haml\>'
if exists("g:loaded_ragtag")
call self.setvar('ragtag_stylesheet_link_tag', "= stylesheet_link_tag '\r'")
call self.setvar('ragtag_javascript_include_tag', "= javascript_include_tag '\r'")
call self.setvar('ragtag_doctype_index', 10)
endif
endif
if ft =~# '^eruby\>' || ft =~# '^yaml\>'
if exists("g:loaded_surround")
if self.getvar('surround_45') == '' || self.getvar('surround_45') == "<% \r %>" " -
call self.setvar('surround_45', "<% \r %>")
endif
if self.getvar('surround_61') == '' " =
call self.setvar('surround_61', "<%= \r %>")
endif
if self.getvar("surround_35") == '' " #
call self.setvar('surround_35', "<%# \r %>")
endif
if self.getvar('surround_101') == '' || self.getvar('surround_101')== "<% \r %>\n<% end %>" "e
call self.setvar('surround_5', "<% \r %>\n<% end %>")
call self.setvar('surround_69', "<% \1expr: \1 %>\r<% end %>")
call self.setvar('surround_101', "<% \r %>\n<% end %>")
endif
endif
endif
endfunction
" }}}1
" Autocommands {{{1
augroup railsPluginAuto
autocmd!
autocmd User BufEnterRails call s:RefreshBuffer()
autocmd User BufEnterRails call s:resetomnicomplete()
autocmd User BufEnterRails call s:BufDatabase(-1)
autocmd User dbextPreConnection call s:BufDatabase(1)
autocmd BufWritePost */config/database.yml call rails#cache_clear("dbext_settings")
autocmd BufWritePost */config/editor.json call rails#cache_clear("config")
autocmd BufWritePost */test/test_helper.rb call rails#cache_clear("user_assertions")
autocmd BufWritePost */config/routes.rb call rails#cache_clear("named_routes")
autocmd BufWritePost */config/application.rb call rails#cache_clear("default_locale")
autocmd BufWritePost */config/environments/*.rb call rails#cache_clear("environments")
autocmd BufWritePost */tasks/**.rake call rails#cache_clear("rake_tasks")
autocmd BufWritePost */generators/** call rails#cache_clear("generators")
autocmd FileType * if exists("b:rails_root") | call s:BufSettings() | endif
autocmd Syntax ruby,eruby,yaml,haml,javascript,coffee,railslog,sass,scss if exists("b:rails_root") | call s:BufSyntax() | endif
augroup END
" }}}1
" Initialization {{{1
map <SID>xx <SID>xx
let s:sid = s:sub(maparg("<SID>xx"),'xx$','')
unmap <SID>xx
let s:file = expand('<sfile>:p')
if !exists('s:apps')
let s:apps = {}
endif
" }}}1
" vim:set sw=2 sts=2: