Added model-service.js to store model data.

This commit is contained in:
Kegan Dougal 2014-10-31 14:26:51 +00:00
parent 71ef8f0636
commit 2aa79f4fbe
4 changed files with 102 additions and 2 deletions

View File

@ -31,6 +31,7 @@ var matrixWebClient = angular.module('matrixWebClient', [
'eventStreamService',
'eventHandlerService',
'notificationService',
'modelService',
'infinite-scroll',
'ui.bootstrap',
'monospaced.elastic'

View File

@ -27,8 +27,8 @@ Typically, this service will store events or broadcast them to any listeners
if typically all the $on method would do is update its own $scope.
*/
angular.module('eventHandlerService', [])
.factory('eventHandlerService', ['matrixService', '$rootScope', '$q', '$timeout', 'mPresence', 'notificationService',
function(matrixService, $rootScope, $q, $timeout, mPresence, notificationService) {
.factory('eventHandlerService', ['matrixService', '$rootScope', '$q', '$timeout', 'mPresence', 'notificationService', 'modelService',
function(matrixService, $rootScope, $q, $timeout, mPresence, notificationService, modelService) {
var ROOM_CREATE_EVENT = "ROOM_CREATE_EVENT";
var MSG_EVENT = "MSG_EVENT";
var MEMBER_EVENT = "MEMBER_EVENT";

View File

@ -0,0 +1,98 @@
/*
Copyright 2014 OpenMarket Ltd
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
'use strict';
/*
This service serves as the entry point for all models in the app. If access to
underlying data in a room is required, then this service should be used as the
dependency.
*/
// NB: This is more explicit than linking top-level models to $rootScope
// in that by adding this service as a dep you are clearly saying "this X
// needs access to the underlying data store", rather than polluting the
// $rootScope.
angular.module('modelService', [])
.factory('modelService', ['matrixService', function(matrixService) {
/***** Room Object *****/
var Room = function Room(room_id) {
this.room_id = room_id;
this.old_room_state = RoomState();
this.current_room_state = RoomState();
};
Room.prototype = {
leave: function leave() {
return matrixService.leave(this.room_id);
}
};
/***** Room State Object *****/
var RoomState = function RoomState() {
// list of RoomMember
this.members = [];
// state events, the key is a compound of event type + state_key
this.state_events = {};
// earliest token
this.pagination_token = "";
};
RoomState.prototype = {
// get a state event for this room from this.state_events. State events
// are unique per type+state_key tuple, with a lot of events using 0-len
// state keys. To make it not Really Annoying to access, this method is
// provided which can just be given the type and it will return the
// 0-len event by default.
state: function state(type, state_key) {
if (!state_key) {
return this.state_events[type];
}
return this.state_events[type + state_key];
},
storeState: function storeState(event) {
this.state_events[event.type + event.state_key] = event;
}
};
/***** Room Member Object *****/
var RoomMember = function RoomMember() {
this.event = {}; // the m.room.member event representing the RoomMember.
this.user = undefined; // the User
};
/***** User Object *****/
var User = function User() {
this.event = {}; // the m.presence event representing the User.
};
// rooms are stored here when they come in.
var rooms = {
// roomid: <Room>
};
console.log("Models inited.");
return {
getRoom: function(roomId) {
if(!rooms[roomId]) {
rooms[roomId] = new Room(roomId);
}
return rooms[roomId];
}
};
}]);

View File

@ -42,6 +42,7 @@
<script src="components/matrix/event-stream-service.js"></script>
<script src="components/matrix/event-handler-service.js"></script>
<script src="components/matrix/notification-service.js"></script>
<script src="components/matrix/model-service.js"></script>
<script src="components/matrix/presence-service.js"></script>
<script src="components/fileInput/file-input-directive.js"></script>
<script src="components/fileUpload/file-upload-service.js"></script>