mirror of
https://github.com/LaCasemate/fab-manager.git
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113 lines
3.2 KiB
CoffeeScript
113 lines
3.2 KiB
CoffeeScript
'use strict'
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##
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# Controller used in notifications page
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# inherits $scope.$parent.notifications (global notifications state) from ApplicationController
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##
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Application.Controllers.controller "NotificationsController", ["$scope", 'Notification', ($scope, Notification) ->
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### PRIVATE STATIC CONSTANTS ###
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# Number of notifications added to the page when the user clicks on 'load next notifications'
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NOTIFICATIONS_PER_PAGE = 15
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### PUBLIC SCOPE ###
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## Array containg the archived notifications (already read)
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$scope.notificationsRead = []
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## Array containg the new notifications (not read)
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$scope.notificationsUnread = []
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## Total number of notifications for the current user
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$scope.total = 0
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## Total number of unread notifications for the current user
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$scope.totalUnread = 0
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## By default, the pagination mode is activated to limit the page size
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$scope.paginateActive = true
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## The currently displayed page number
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$scope.page = 1
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##
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# Mark the provided notification as read, updating its status on the server and moving it
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# to the already read notifications list.
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# @param notification {{id:number}} the notification to mark as read
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# @param e {Object} see https://docs.angularjs.org/guide/expression#-event-
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##
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$scope.markAsRead = (notification, e) ->
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e.preventDefault()
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Notification.update {id: notification.id},
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id: notification.id
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is_read: true
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, (updatedNotif) ->
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# remove notif from unreads
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index = $scope.notificationsUnread.indexOf(notification)
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$scope.notificationsUnread.splice(index,1)
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# add update notif to read
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$scope.notificationsRead.push updatedNotif
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# update counters
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$scope.$parent.notifications.unread -= 1
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$scope.totalUnread -= 1
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##
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# Mark every unread notifications as read and move them for the unread list to to read array.
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##
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$scope.markAllAsRead = ->
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Notification.update {}
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, -> # success
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# add notifs to read
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angular.forEach $scope.notificationsUnread, (n)->
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n.is_read = true
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$scope.notificationsRead.push n
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# clear unread
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$scope.notificationsUnread = []
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# update counters
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$scope.$parent.notifications.unread = 0
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$scope.totalUnread = 0
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##
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# Request the server to retrieve the next notifications and add them
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# to their corresponding notifications list (read or unread).
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##
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$scope.addMoreNotifications = ->
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Notification.query {page: $scope.page}, (notifications) ->
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$scope.total = notifications.totals.total
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$scope.totalUnread = notifications.totals.unread
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angular.forEach notifications.notifications, (notif) ->
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if notif.is_read
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$scope.notificationsRead.push(notif)
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else
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$scope.notificationsUnread.push(notif)
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$scope.paginateActive = (notifications.totals.total > ($scope.notificationsRead.length + $scope.notificationsUnread.length))
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$scope.page += 1
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### PRIVATE SCOPE ###
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##
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# Kind of constructor: these actions will be realized first when the controller is loaded
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##
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initialize = ->
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$scope.addMoreNotifications()
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## !!! MUST BE CALLED AT THE END of the controller
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initialize()
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]
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