forked from MirrorHub/synapse
21d6ce2380
- do one and only one initialSync when the app starts. (recents-controller does not do its own anymore) - initialSync: get only the last message per room instead of default number of messages (10) Prevent recents-controller from loosing its data each time the page URL changes
96 lines
3.6 KiB
JavaScript
96 lines
3.6 KiB
JavaScript
/*
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Copyright 2014 OpenMarket Ltd
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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'use strict';
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angular.module('RecentsController', ['matrixService', 'matrixFilter', 'eventHandlerService'])
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.controller('RecentsController', ['$rootScope', '$scope', 'matrixService', 'eventHandlerService',
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function($rootScope, $scope, matrixService, eventHandlerService) {
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// FIXME: Angularjs reloads the controller (and resets its $scope) each time
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// the page URL changes, use $rootScope to avoid to have to reload data
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$rootScope.rooms;
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// $rootScope of the parent where the recents component is included can override this value
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// in order to highlight a specific room in the list
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$rootScope.recentsSelectedRoomID;
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var listenToEventStream = function() {
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// Refresh the list on matrix invitation and message event
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$rootScope.$on(eventHandlerService.MEMBER_EVENT, function(ngEvent, event, isLive) {
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if (isLive) {
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$rootScope.rooms[event.room_id].lastMsg = event;
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}
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});
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$rootScope.$on(eventHandlerService.MSG_EVENT, function(ngEvent, event, isLive) {
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if (isLive) {
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$rootScope.rooms[event.room_id].lastMsg = event;
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}
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});
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$rootScope.$on(eventHandlerService.CALL_EVENT, function(ngEvent, event, isLive) {
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if (isLive) {
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$rootScope.rooms[event.room_id].lastMsg = event;
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}
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});
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$rootScope.$on(eventHandlerService.ROOM_CREATE_EVENT, function(ngEvent, event, isLive) {
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if (isLive) {
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$rootScope.rooms[event.room_id] = event;
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}
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});
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};
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$scope.onInit = function() {
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// Init recents list only once
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if ($rootScope.rooms) {
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return;
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}
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$rootScope.rooms = {};
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// Use initialSync data to init the recents list
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eventHandlerService.waitForInitialSyncCompletion().then(
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function(initialSyncData) {
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var rooms = initialSyncData.data.rooms;
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for (var i=0; i<rooms.length; i++) {
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var room = rooms[i];
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// Add room_alias & room_display_name members
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$rootScope.rooms[room.room_id] = angular.extend(room, matrixService.getRoomAliasAndDisplayName(room));
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// Create a shortcut for the last message of this room
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if (room.messages && room.messages.chunk && room.messages.chunk[0]) {
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$rootScope.rooms[room.room_id].lastMsg = room.messages.chunk[0];
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}
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}
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var presence = initialSyncData.data.presence;
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for (var i = 0; i < presence.length; ++i) {
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eventHandlerService.handleEvent(presence[i], false);
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}
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// From now, update recents from the stream
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listenToEventStream();
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},
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function(error) {
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$rootScope.feedback = "Failure: " + error.data;
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}
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);
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};
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}]);
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