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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 'FeedBl',
['_Bl', 'ShowAll', 'Persistence', 'ActiveFeed', 'FeedType', 'ItemModel',
'FeedModel', 'NewLoading',
(_Bl, ShowAll, Persistence, ActiveFeed, FeedType, ItemModel, FeedModel,
NewLoading) ->
class FeedBl extends _Bl
constructor: (@_showAll, @_feedModel, persistence, activeFeed, feedType,
itemModel, @_newLoading) ->
super(activeFeed, persistence, itemModel, feedType.Feed)
getUnreadCount: (feedId) ->
@_feedModel.getFeedUnreadCount(feedId)
getFeedsOfFolder: (folderId) ->
return @_feedModel.getAllOfFolder(folderId)
getFolderUnreadCount: (folderId) ->
@_feedModel.getFolderUnreadCount(folderId)
getAllUnreadCount: ->
return @_feedModel.getUnreadCount()
delete: (feedId) ->
@_feedModel.removeById(feedId)
@_persistence.deleteFeed(feedId)
markFeedRead: (feedId) ->
feed = @_feedModel.getById(feedId)
if angular.isDefined(feed)
feed.unreadCount = 0
highestItemId = @_itemModel.getHighestId()
@_persistence.setFeedRead(feedId, highestItemId)
for item in @_itemModel.getAll()
item.setRead()
markAllRead: ->
for feed in @_feedModel.getAll()
@markFeedRead(feed.id)
getNumberOfFeeds: ->
return @_feedModel.size()
isVisible: (feedId) ->
if @isActive(feedId) or @_showAll.getShowAll()
return true
else
return @_feedModel.getFeedUnreadCount(feedId) > 0
move: (feedId, folderId) ->
feed = @_feedModel.getById(feedId)
if angular.isDefined(feed) and feed.folderId != folderId
@_feedModel.update({
id: feedId,
folderId: folderId,
urlHash: feed.urlHash})
@_persistence.moveFeed(feedId, folderId)
setShowAll: (showAll) ->
@_showAll.setShowAll(showAll)
# TODO: this callback is not tested with a unittest
callback = =>
@_itemModel.clear()
@_newLoading.increase()
@_persistence.getItems(
@_activeFeed.getType(),
@_activeFeed.getId(),
0,
=>
@_newLoading.decrease()
)
if showAll
@_persistence.userSettingsReadShow(callback)
else
@_persistence.userSettingsReadHide(callback)
isShowAll: ->
return @_showAll.getShowAll()
getAll: ->
return @_feedModel.getAll()
return new FeedBl(ShowAll, FeedModel, Persistence, ActiveFeed, FeedType,
ItemModel, NewLoading)
]
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