debian-mirror-gitlab/app/assets/javascripts/gfm_auto_complete.js.coffee
2016-08-24 12:49:21 +05:30

228 lines
6 KiB
CoffeeScript

# Creates the variables for setting up GFM auto-completion
window.GitLab ?= {}
GitLab.GfmAutoComplete =
dataLoading: false
dataLoaded: false
cachedData: {}
dataSource: ''
# Emoji
Emoji:
template: '<li>${name} <img alt="${name}" height="20" src="${path}" width="20" /></li>'
# Team Members
Members:
template: '<li>${username} <small>${title}</small></li>'
Labels:
template: '<li><span class="dropdown-label-box" style="background: ${color}"></span> ${title}</li>'
# Issues and MergeRequests
Issues:
template: '<li><small>${id}</small> ${title}</li>'
# Milestones
Milestones:
template: '<li>${title}</li>'
Loading:
template: '<li><i class="fa fa-refresh fa-spin"></i> Loading...</li>'
DefaultOptions:
sorter: (query, items, searchKey) ->
return items if items[0].name? and items[0].name is 'loading'
$.fn.atwho.default.callbacks.sorter(query, items, searchKey)
filter: (query, data, searchKey) ->
return data if data[0] is 'loading'
$.fn.atwho.default.callbacks.filter(query, data, searchKey)
beforeInsert: (value) ->
if not GitLab.GfmAutoComplete.dataLoaded
@at
else
value
# Add GFM auto-completion to all input fields, that accept GFM input.
setup: (wrap) ->
@input = $('.js-gfm-input')
# destroy previous instances
@destroyAtWho()
# set up instances
@setupAtWho()
if @dataSource
if not @dataLoading and not @cachedData
@dataLoading = true
# We should wait until initializations are done
# and only trigger the last .setup since
# The previous .dataSource belongs to the previous issuable
# and the last one will have the **proper** .dataSource property
# TODO: Make this a singleton and turn off events when moving to another page
setTimeout( =>
fetch = @fetchData(@dataSource)
fetch.done (data) =>
@dataLoading = false
@loadData(data)
, 1000)
if @cachedData?
@loadData(@cachedData)
setupAtWho: ->
# Emoji
@input.atwho
at: ':'
displayTpl: (value) =>
if value.path?
@Emoji.template
else
@Loading.template
insertTpl: ':${name}:'
data: ['loading']
callbacks:
sorter: @DefaultOptions.sorter
filter: @DefaultOptions.filter
beforeInsert: @DefaultOptions.beforeInsert
# Team Members
@input.atwho
at: '@'
displayTpl: (value) =>
if value.username?
@Members.template
else
@Loading.template
insertTpl: '${atwho-at}${username}'
searchKey: 'search'
data: ['loading']
callbacks:
sorter: @DefaultOptions.sorter
filter: @DefaultOptions.filter
beforeInsert: @DefaultOptions.beforeInsert
beforeSave: (members) ->
$.map members, (m) ->
return m if not m.username?
title = m.name
title += " (#{m.count})" if m.count
username: m.username
title: sanitize(title)
search: sanitize("#{m.username} #{m.name}")
@input.atwho
at: '#'
alias: 'issues'
searchKey: 'search'
displayTpl: (value) =>
if value.title?
@Issues.template
else
@Loading.template
data: ['loading']
insertTpl: '${atwho-at}${id}'
callbacks:
sorter: @DefaultOptions.sorter
filter: @DefaultOptions.filter
beforeInsert: @DefaultOptions.beforeInsert
beforeSave: (issues) ->
$.map issues, (i) ->
return i if not i.title?
id: i.iid
title: sanitize(i.title)
search: "#{i.iid} #{i.title}"
@input.atwho
at: '%'
alias: 'milestones'
searchKey: 'search'
displayTpl: (value) =>
if value.title?
@Milestones.template
else
@Loading.template
insertTpl: '${atwho-at}"${title}"'
data: ['loading']
callbacks:
beforeSave: (milestones) ->
$.map milestones, (m) ->
return m if not m.title?
id: m.iid
title: sanitize(m.title)
search: "#{m.title}"
@input.atwho
at: '!'
alias: 'mergerequests'
searchKey: 'search'
displayTpl: (value) =>
if value.title?
@Issues.template
else
@Loading.template
data: ['loading']
insertTpl: '${atwho-at}${id}'
callbacks:
sorter: @DefaultOptions.sorter
filter: @DefaultOptions.filter
beforeInsert: @DefaultOptions.beforeInsert
beforeSave: (merges) ->
$.map merges, (m) ->
return m if not m.title?
id: m.iid
title: sanitize(m.title)
search: "#{m.iid} #{m.title}"
@input.atwho
at: '~'
alias: 'labels'
searchKey: 'search'
displayTpl: @Labels.template
insertTpl: '${atwho-at}${title}'
callbacks:
beforeSave: (merges) ->
sanitizeLabelTitle = (title)->
if /[\w\?&]+\s+[\w\?&]+/g.test(title)
"\"#{sanitize(title)}\""
else
sanitize(title)
$.map merges, (m) ->
title: sanitizeLabelTitle(m.title)
color: m.color
search: "#{m.title}"
destroyAtWho: ->
@input.atwho('destroy')
fetchData: (dataSource) ->
$.getJSON(dataSource)
loadData: (data) ->
@cachedData = data
@dataLoaded = true
# load members
@input.atwho 'load', '@', data.members
# load issues
@input.atwho 'load', 'issues', data.issues
# load milestones
@input.atwho 'load', 'milestones', data.milestones
# load merge requests
@input.atwho 'load', 'mergerequests', data.mergerequests
# load emojis
@input.atwho 'load', ':', data.emojis
# load labels
@input.atwho 'load', '~', data.labels
# This trigger at.js again
# otherwise we would be stuck with loading until the user types
$(':focus').trigger('keyup')