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side-by-side/source/scripts/controllers.js.coffee
T

54 lines
1.5 KiB
CoffeeScript

angular.module("sideBySide.controllers", [])
.controller "AppController", [
() -> null
]
.controller "ComparisonController", [
'$document', '$rootScope', '$scope', 'route', 'poems', 'transformer'
($document, $rootScope, $scope, route, poems, transformer) ->
min = 1
max = 5
scroll = () ->
setTimeout () ->
if ('section' of route.params)
section = 'section-' + route.params['section']
element = document.getElementById(section)
$document.scrollTo(element, 10, 200) if element
, 1
$rootScope.$on 'duScrollspy:becameActive', ($event, $element) ->
if (not $scope.meta[0].Loading)
route.update('section', $element.prop('id').replace('section-', ''))
$rootScope.$apply()
$scope.$watchCollection () ->
poems.getActive()
, () ->
active = poems.getActive()
$scope.columns = active.length
transformed = transformer(active)
$scope.verses = transformed.verses
$scope.meta = transformed.meta
headingKey = poems.heading or "Author"
$scope.headings = (version[headingKey] for version in transformed.meta)
$scope.all = poems.all
scroll()
$scope.switchActive = (poem) ->
length = poems.getActive().length
active = poem.meta.Active
if ((length > min or not active) and (length < max or active))
poem.meta.Active = not poem.meta.Active
# TODO else notification
$scope.flipPick = () ->
$scope.pick = not $scope.pick
$scope.pick = false
poems.load route.appUrl + '/' + route.params.base.replace(/\./g, '/')
]