travis-web/assets/scripts/app/routes.coffee
Piotr Sarnacki 50cdc4cf98 Move checking for errors to router rather than template
Previously we were checking if we should display an error message by
adding if statements in a template. This is not the best way to do
it, because it clutters a template and makes code harder to follow.

In this commit I move rendering error templates to the router. Code for
rendering error when there is no builds is not the best way to do it
either, but it can be improved when new router changes are merged to
Ember's master and a way Ember Data is handling promises is revised and
improved.
2013-06-05 11:37:29 +02:00

379 lines
11 KiB
CoffeeScript

require 'travis/location'
require 'travis/line_number_parser'
Travis.DontSetupModelForControllerMixin = Ember.Mixin.create
# I've override setup to *not* set controller's model
# this can be remove when this patch will be merged https://github.com/emberjs/ember.js/pull/2044
# this will allow us to override setting up model for a controller
setup: (context) ->
isTop = undefined
unless @_redirected
isTop = true
@_redirected = []
@_checkingRedirect = true
depth = ++@_redirectDepth
if context is `undefined`
@redirect()
else
@redirect context
@_redirectDepth--
@_checkingRedirect = false
redirected = @_redirected
@_redirected = null if isTop
return false if redirected[depth]
controller = @controllerFor(@routeName, context)
@setupController controller, context
@renderTemplate controller, context
Ember.Router.reopen
location: (if testMode? then Ember.NoneLocation.create() else Travis.Location.create())
handleURL: (url) ->
Travis.autoSignIn() unless Travis.__container__.lookup('controller:currentUser').get('content')
url = url.replace(/#.*?$/, '')
try
@_super(url)
catch error
if error.message.match(/No route matched the URL/)
@_super('/not-found')
else
throw(error)
# TODO: don't reopen Ember.Route to add events, there should be
# a better way (like "parent" resource for everything inside map)
Ember.Route.reopen
events:
afterSignIn: (path) ->
@afterSignIn(path)
afterSignOut: ->
@afterSignOut()
afterSignIn: (path) ->
@routeTo(path)
afterSignOut: ->
@routeTo('/')
routeTo: (path) ->
return unless path
@router.handleURL(path)
@router.location.setURL(path)
signedIn: ->
@controllerFor('currentUser').get('content')
redirect: ->
Travis.autoSignIn() unless @signedIn()
if @get('needsAuth')
@authorize(@router.location.getURL())
else
@_super.apply this, arguments
authorize: (path) ->
if !@signedIn()
Travis.storeAfterSignInPath(path)
@transitionTo('auth')
Travis.Router.reopen
transitionTo: ->
this.container.lookup('controller:repo').set('lineNumber', null)
@_super.apply this, arguments
Travis.Router.map ->
@resource 'index', path: '/', ->
@route 'current', path: '/'
@resource 'repo', path: '/:owner/:name', ->
@route 'index', path: '/'
@resource 'build', path: '/builds/:build_id'
@resource 'job', path: '/jobs/:job_id'
@resource 'builds', path: '/builds'
@resource 'pullRequests', path: '/pull_requests'
@resource 'branches', path: '/branches'
@route 'stats', path: '/stats'
@route 'auth', path: '/auth'
@route 'notFound', path: '/not-found'
@resource 'profile', path: '/profile', ->
@route 'index', path: '/'
@resource 'account', path: '/:login', ->
@route 'index', path: '/'
@route 'profile', path: '/profile'
Travis.ApplicationRoute = Ember.Route.extend Travis.LineNumberParser,
setupController: ->
@_super.apply this, arguments
this.controllerFor('repo').set('lineNumber', @fetchLineNumber())
Travis.SetupLastBuild = Ember.Mixin.create
setupController: ->
@lastBuildDidChange()
@controllerFor('repo').addObserver('repo.lastBuild', this, 'lastBuildDidChange')
@repoDidLoad()
@controllerFor('repo').addObserver('repo.isLoaded', this, 'repoDidLoad')
deactivate: ->
@_super.apply this, arguments
@controllerFor('repo').removeObserver('repo.lastBuild', this, 'lastBuildDidChange')
repoDidLoad: ->
# TODO: it would be nicer to do it with promises
repo = @controllerFor('repo').get('repo')
if repo && repo.get('isLoaded') && !repo.get('repo.lastBuild')
@render('builds/not_found', outlet: 'pane', into: 'repo')
lastBuildDidChange: ->
build = @controllerFor('repo').get('repo.lastBuild')
@controllerFor('build').set('build', build)
Travis.IndexCurrentRoute = Ember.Route.extend Travis.DontSetupModelForControllerMixin, Travis.SetupLastBuild,
renderTemplate: ->
@render 'repo'
@render 'build', outlet: 'pane', into: 'repo'
setupController: ->
@_super.apply this, arguments
@currentRepoDidChange()
@container.lookup('controller:repo').activate('index')
@controllerFor('repos').addObserver('firstObject', this, 'currentRepoDidChange')
deactivate: ->
@controllerFor('repos').removeObserver('firstObject', this, 'currentRepoDidChange')
currentRepoDidChange: ->
@controllerFor('repo').set('repo', @controllerFor('repos').get('firstObject'))
Travis.AbstractBuildsRoute = Ember.Route.extend Travis.DontSetupModelForControllerMixin,
renderTemplate: ->
@render 'builds', outlet: 'pane', into: 'repo'
setupController: ->
@controllerFor('repo').activate(@get('contentType'))
@contentDidChange()
@controllerFor('repo').addObserver(@get('path'), this, 'contentDidChange')
deactivate: ->
@controllerFor('repo').removeObserver(@get('path'), this, 'contentDidChange')
contentDidChange: ->
path = @get('path')
@controllerFor('builds').set('content', @controllerFor('repo').get(path))
path: (->
type = @get('contentType')
"repo.#{type.camelize()}"
).property('contentType')
Travis.BuildsRoute = Travis.AbstractBuildsRoute.extend(contentType: 'builds')
Travis.PullRequestsRoute = Travis.AbstractBuildsRoute.extend(contentType: 'pull_requests')
Travis.BranchesRoute = Travis.AbstractBuildsRoute.extend(contentType: 'branches')
Travis.BuildRoute = Ember.Route.extend Travis.DontSetupModelForControllerMixin,
renderTemplate: ->
@render 'build', outlet: 'pane', into: 'repo'
serialize: (model, params) ->
id = if model.get then model.get('id') else model
{ build_id: id }
setupController: (controller, model) ->
model = Travis.Build.find(model) if model && !model.get
repo = @container.lookup('controller:repo')
repo.set('build', model)
repo.activate('build')
Travis.JobRoute = Ember.Route.extend Travis.DontSetupModelForControllerMixin,
renderTemplate: ->
@render 'job', outlet: 'pane', into: 'repo'
serialize: (model, params) ->
id = if model.get then model.get('id') else model
{ job_id: id }
setupController: (controller, model) ->
model = Travis.Job.find(model) if model && !model.get
repo = @controllerFor('repo')
repo.set('job', model)
repo.activate('job')
@controllerFor('build').set('build', model.get('build'))
repo.set('build', model.get('build'))
Travis.RepoIndexRoute = Ember.Route.extend Travis.DontSetupModelForControllerMixin, Travis.SetupLastBuild,
setupController: (controller, model) ->
@_super.apply this, arguments
@container.lookup('controller:repo').activate('current')
renderTemplate: ->
@render 'build', outlet: 'pane', into: 'repo'
Travis.RepoRoute = Ember.Route.extend Travis.DontSetupModelForControllerMixin,
renderTemplate: ->
@render 'repo'
setupController: (controller, model) ->
# TODO: if repo is just a data hash with id and slug load it
# as incomplete record
model = Travis.Repo.find(model.id) if model && !model.get
controller.set('repo', model)
serialize: (repo) ->
slug = if repo.get then repo.get('slug') else repo.slug
[owner, name] = slug.split('/')
{ owner: owner, name: name }
deserialize: (params) ->
slug = "#{params.owner}/#{params.name}"
content = Ember.Object.create slug: slug, isLoaded: false, isLoading: true
proxy = Ember.ObjectProxy.create(content: content)
repos = Travis.Repo.bySlug(slug)
self = this
observer = ->
if repos.get 'isLoaded'
repos.removeObserver 'isLoaded', observer
proxy.set 'isLoading', false
if repos.get('length') == 0
self.render('repos/not_found', outlet: 'main')
else
proxy.set 'content', repos.objectAt(0)
if repos.length
proxy.set('content', repos[0])
else
repos.addObserver 'isLoaded', observer
proxy
Travis.IndexRoute = Ember.Route.extend
renderTemplate: ->
$('body').attr('id', 'home')
@render 'repos', outlet: 'left'
@render 'sidebar', outlet: 'right'
@render 'top', outlet: 'top'
@render 'flash', outlet: 'flash'
setupController: (controller)->
@container.lookup('controller:repos').activate()
@container.lookup('controller:application').connectLayout 'home'
Travis.StatsRoute = Ember.Route.extend
renderTemplate: ->
$('body').attr('id', 'stats')
@render 'top', outlet: 'top'
@render 'stats'
setupController: ->
@container.lookup('controller:application').connectLayout('simple')
Travis.NotFoundRoute = Ember.Route.extend
renderTemplate: ->
$('body').attr('id', 'not-found')
@render 'top', outlet: 'top'
@render 'not_found'
setupController: ->
@container.lookup('controller:application').connectLayout('simple')
Travis.ProfileRoute = Ember.Route.extend
needsAuth: true
setupController: ->
@container.lookup('controller:application').connectLayout('profile')
@container.lookup('controller:accounts').set('content', Travis.Account.find())
renderTemplate: ->
$('body').attr('id', 'profile')
@render 'top', outlet: 'top'
@render 'accounts', outlet: 'left'
@render 'flash', outlet: 'flash'
@render 'profile'
Travis.ProfileIndexRoute = Ember.Route.extend
setupController: ->
@container.lookup('controller:profile').activate 'hooks'
renderTemplate: ->
@render 'hooks', outlet: 'pane', into: 'profile', controller: 'profile'
Travis.AccountRoute = Ember.Route.extend
setupController: (controller, account) ->
profileController = @container.lookup('controller:profile')
profileController.activate 'hooks'
if account
params = { login: account.get('login') }
profileController.setParams(params)
deserialize: (params) ->
controller = @container.lookup('controller:accounts')
account = controller.findByLogin(params.login)
if account
account
else
content = Ember.Object.create(login: params.login)
proxy = Ember.ObjectProxy.create(content: content)
observer = ->
if account = controller.findByLogin(params.login)
controller.removeObserver 'content.length', observer
proxy.set('content', account)
controller.addObserver 'content.length', observer
proxy
serialize: (account) ->
if account
{ login: account.get('login') }
else
{}
Travis.AccountIndexRoute = Ember.Route.extend
setupController: ->
@container.lookup('controller:profile').activate 'hooks'
renderTemplate: ->
@render 'hooks', outlet: 'pane', into: 'profile'
Travis.AccountProfileRoute = Ember.Route.extend
setupController: ->
@container.lookup('controller:profile').activate 'user'
renderTemplate: ->
@render 'user', outlet: 'pane', into: 'profile'
Travis.AuthRoute = Ember.Route.extend
renderTemplate: ->
$('body').attr('id', 'auth')
@render 'top', outlet: 'top'
@render 'auth.signin'
setupController: ->
@container.lookup('controller:application').connectLayout('simple')