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|
###
ownCloud - News
@author Bernhard Posselt
@copyright 2012 Bernhard Posselt nukeawhale@gmail.com
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
License as published by the Free Software Foundation; either
version 3 of the License, or any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU AFFERO GENERAL PUBLIC LICENSE for more details.
You should have received a copy of the GNU Affero General Public
License along with this library. If not, see <http://www.gnu.org/licenses/>.
###
angular.module('News').factory '_FeedController', ->
class FeedController
constructor: (@$scope, @_folderModel, @_feedModel, @_active,
@_showAll, @_feedType, @_starredCount, @_persistence,
@_itemModel) ->
@_isAddingFolder = false
@_isAddingFeed = false
# bind internal stuff to scope
@$scope.feeds = @_feedModel.getAll()
@$scope.folders = @_folderModel.getAll()
@$scope.feedType = @_feedType
@$scope.isFeedActive = (type, id) =>
return @isFeedActive(type, id)
@$scope.isShown = (type, id) =>
return @isShown(type, id)
@$scope.getUnreadCount = (type, id) =>
return @getUnreadCount(type, id)
@$scope.isShowAll = =>
return @isShowAll()
@$scope.loadFeed = (type, id) =>
@loadFeed(type, id)
@$scope.hasFeeds = (folderId) =>
return @hasFeeds(folderId)
@$scope.delete = (type, id) =>
@delete(type, id)
@$scope.markAllRead = (type, id) =>
@markAllRead(type, id)
@$scope.getFeedsOfFolder = (folderId) =>
return @getFeedsOfFolder(folderId)
@$scope.setShowAll = (showAll) =>
@setShowAll(showAll)
@$scope.isAddingFolder = =>
return @_isAddingFolder
@$scope.isAddingFeed = =>
return @_isAddingFeed
@$scope.toggleFolder = (folderId) =>
@toggleFolder(folderId)
@$scope.addFeed = (feedUrl, parentFolderId=0) =>
@$scope.feedEmptyError = false
@$scope.feedExistsError = false
@$scope.feedError = false
if angular.isUndefined(feedUrl) or feedUrl.trim() == ''
@$scope.feedEmptyError = true
else
feedUrl = feedUrl.trim()
for feed in @_feedModel.getAll()
if feedUrl == feed.url
@$scope.feedExistsError = true
if not (@$scope.feedEmptyError or @$scope.feedExistsError)
@_isAddingFeed = true
onSuccess = =>
@$scope.feedUrl = ''
@_isAddingFeed = false
onError = =>
@$scope.feedError = true
@_isAddingFeed = false
@_persistence.createFeed(feedUrl, parentFolderId, onSuccess,
onError)
@$scope.addFolder = (folderName) =>
@$scope.folderEmptyError = false
@$scope.folderExistsError = false
if angular.isUndefined(folderName) or folderName.trim() == ''
@$scope.folderEmptyError = true
else
folderName = folderName.trim()
for folder in @_folderModel.getAll()
if folderName.toLowerCase() == folder.name.toLowerCase()
@$scope.folderExistsError = true
if not (@$scope.folderEmptyError or @$scope.folderExistsError)
@_isAddingFolder = true
@_persistence.createFolder folderName, 0, =>
@$scope.folderName = ''
@_isAddingFolder = false
toggleFolder: (folderId) ->
folder = @_folderModel.getById(folderId)
if angular.isDefined(folder)
folder.open = !folder.open
if folder.open
@_persistence.openFolder(folder.id)
else
@_persistence.collapseFolder(folder.id)
isFeedActive: (type, id) ->
return type == @_active.getType() and id = @_active.getId()
isShown: (type, id) ->
if @isShowAll()
return true
else
return @getUnreadCount(type, id) > 0
isShowAll: ->
return @_showAll.getShowAll()
getUnreadCount: (type, id) ->
# TODO: use polymorphism instead of switches
switch type
when @_feedType.Subscriptions
count = @_feedModel.getUnreadCount()
when @_feedType.Starred
count = @_starredCount.getStarredCount()
when @_feedType.Feed
count = @_feedModel.getFeedUnreadCount(id)
when @_feedType.Folder
count = @_feedModel.getFolderUnreadCount(id)
if count > 999
count = '999+'
return count
loadFeed: (type, id) ->
# TODO: use polymorphism instead of switches
if type != @_active.getType() or id != @_active.getId()
@_itemModel.clear()
@_persistence.getItems(type, id, 0)
@_active.handle({id: id, type: type})
else
lastModified = @_itemModel.getLastModified()
@_persistence.getItems(type, id, 0, null, lastModified)
hasFeeds: (folderId) ->
return @_feedModel.getAllOfFolder(folderId).length
delete: (type, id) ->
# TODO: use polymorphism instead of switches
switch type
when @_feedType.Feed
count = @_feedModel.removeById(id)
@_persistence.deleteFeed(id)
when @_feedType.Folder
count = @_folderModel.removeById(id)
@_persistence.deleteFolder(id)
markAllRead: (type, id) ->
# TODO: use polymorphism instead of switches
switch type
when @_feedType.Subscriptions
for feed in @_feedModel.getAll()
@markAllRead(@_feedType.Feed, feed.id)
when @_feedType.Feed
feed = @_feedModel.getById(id)
if angular.isDefined(feed)
feed.unreadCount = 0
highestItemId = @_itemModel.getHighestId()
@_persistence.setFeedRead(id, highestItemId)
when @_feedType.Folder
for feed in @_feedModel.getAllOfFolder(id)
@markAllRead(@_feedType.Feed, feed.id)
getFeedsOfFolder: (folderId) ->
return @_feedModel.getAllOfFolder(folderId)
setShowAll: (showAll) ->
@_showAll.setShowAll(showAll)
if showAll
@_persistence.userSettingsReadShow()
else
@_persistence.userSettingsReadHide()
return FeedController
|
