split logic into business layers

3 files changed, 159 insertions, 0 deletions

diff --git a/js/app/services/bl/feedbl.coffee b/js/app/services/bl/feedbl.coffee
new file mode 100644
index 000000000..1c2e4af09
--- /dev/null
+++ b/js/app/services/bl/feedbl.coffee
@@ -0,0 +1,65 @@
+###
+
+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', ->
+
+	class FeedBl
+
+		constructor: (@_feedModel, @_itemBl, @_persistence) ->
+
+
+		getUnreadCount: (feedId) ->
+			@_feedModel.getFeedUnreadCount(feedId)
+
+
+		getFeedsOfFolder: (folderId) ->
+			return @_feedModel.getAllOfFolder(folderId)
+
+
+		getFolderUnreadCount: (folderId) ->
+			@_feedModel.getFolderUnreadCount(folderId)
+
+
+		getUnreadCount: ->
+			return @_feedModel.getUnreadCount()
+
+
+		delete: (feedId) ->
+			@_feedModel.removeById(feedId)
+			@_persistence.deleteFeed(feedId)
+
+
+		markFeedRead: (feedId) ->
+			feed = @_feedModel.getById(feedId)
+			if angular.isDefined(feed)
+				feed.unreadCount = 0
+				@_itemBl.markAllRead(feedId)
+
+
+		markAllRead: ->
+			for feed in @_feedModel.getAll()
+				@markFeedRead(feed.id)
+
+
+
+	return FeedBl
diff --git a/js/app/services/bl/folderbl.coffee b/js/app/services/bl/folderbl.coffee
new file mode 100644
index 000000000..e869453f2
--- /dev/null
+++ b/js/app/services/bl/folderbl.coffee
@@ -0,0 +1,56 @@
+###
+
+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 '_FolderBl', ->
+
+	class FolderBl
+
+		constructor: (@_folderModel, @_feedBl, @_persistence) ->
+
+
+		delete: (folderId) ->
+			@_folderModel.removeById(folderId)
+			@_persistence.deleteFolder(folderId)
+
+
+		hasFeeds: (folderId) ->
+			return @_feedBl.getFeedsOfFolder(folderId).length
+
+
+		markFolderRead: (folderId) ->
+			for feed in @_feedBl.getFeedsOfFolder(folderId)
+				@_feedBl.markFeedRead(feed.id)
+
+
+		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)
+
+
+	return FolderBl
diff --git a/js/app/services/bl/itembl.coffee b/js/app/services/bl/itembl.coffee
new file mode 100644
index 000000000..ee4d9049a
--- /dev/null
+++ b/js/app/services/bl/itembl.coffee
@@ -0,0 +1,38 @@
+###
+
+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 '_ItemBl', ->
+
+	class ItemBl
+
+		constructor: (@_itemModel, @_persistence) ->
+
+
+		markAllRead: (feedId) ->
+			highestItemId = @_itemModel.getHighestId()
+			@_persistence.setFeedRead(feedId, highestItemId)
+			for item in @_itemModel.getAll()
+				item.setRead()
+
+
+	return ItemBl