Add backbone comment classes
Signed-off-by: Julius Härtl <jus@bitgrid.net>
This commit is contained in:
Julius Härtl
161
js/legacy/commentcollection.js
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161
js/legacy/commentcollection.js
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@@ -0,0 +1,161 @@
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/**
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* @licence
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*/
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import CommentModel from './commentmodel.js';
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import CommentSummaryModel from './commentsummarymodel.js';
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/**
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* @class CommentCollection
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* @classdesc
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*
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* Collection of comments assigned to a file
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*
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*/
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var CommentCollection = OC.Backbone.Collection.extend(
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/** @lends OCA.AnnouncementCenter.Comments.CommentCollection.prototype */ {
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sync: OC.Backbone.davSync,
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model: CommentModel,
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/**
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* Object type
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*
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* @type string
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*/
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_objectType: 'deckCard',
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/**
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* Object id
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*
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* @type string
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*/
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_objectId: null,
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/**
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* True if there are no more page results left to fetch
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*
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* @type bool
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*/
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_endReached: false,
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/**
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* Number of comments to fetch per page
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*
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* @type int
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*/
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_limit : 2,
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/**
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* Initializes the collection
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*
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* @param {string} [options.objectType] object type
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* @param {string} [options.objectId] object id
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*/
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initialize: function(models, options) {
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options = options || {};
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if (options.objectType) {
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this._objectType = options.objectType;
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}
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if (options.objectId) {
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this._objectId = options.objectId;
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}
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},
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url: function() {
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return OC.linkToRemote('dav') + '/comments/' +
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encodeURIComponent(this._objectType) + '/' +
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encodeURIComponent(this._objectId) + '/';
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},
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setObjectId: function(objectId) {
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this._objectId = objectId;
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},
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hasMoreResults: function() {
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return !this._endReached;
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},
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reset: function() {
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this._endReached = false;
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this._summaryModel = null;
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return OC.Backbone.Collection.prototype.reset.apply(this, arguments);
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},
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/**
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* Fetch the next set of results
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*/
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fetchNext: function(options) {
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var self = this;
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if (!this.hasMoreResults()) {
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return null;
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}
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var body = '<?xml version="1.0" encoding="utf-8" ?>\n' +
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'<oc:filter-comments xmlns:D="DAV:" xmlns:oc="http://owncloud.org/ns">\n' +
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// load one more so we know there is more
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' <oc:limit>' + (this._limit + 1) + '</oc:limit>\n' +
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' <oc:offset>' + this.length + '</oc:offset>\n' +
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'</oc:filter-comments>\n';
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options = options || {};
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var success = options.success;
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options = _.extend({
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remove: false,
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parse: true,
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data: body,
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davProperties: CommentCollection.prototype.model.prototype.davProperties,
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success: function(resp) {
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if (resp.length <= self._limit) {
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// no new entries, end reached
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self._endReached = true;
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} else {
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// remove last entry, for next page load
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resp = _.initial(resp);
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}
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if (!self.set(resp, options)) {
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return false;
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}
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if (success) {
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success.apply(null, arguments);
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}
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self.trigger('sync', 'REPORT', self, options);
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}
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}, options);
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return this.sync('REPORT', this, options);
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},
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/**
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* Returns the matching summary model
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*
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* @return {OCA.AnnouncementCenter.Comments.CommentSummaryModel} summary model
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*/
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getSummaryModel: function() {
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if (!this._summaryModel) {
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this._summaryModel = new CommentSummaryModel({
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id: this._objectId,
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objectType: this._objectType
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});
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}
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return this._summaryModel;
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},
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/**
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* Updates the read marker for this comment thread
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*
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* @param {Date} [date] optional date, defaults to now
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* @param {Object} [options] backbone options
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*/
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updateReadMarker: function(date, options) {
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options = options || {};
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return this.getSummaryModel().save({
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readMarker: (date || new Date()).toUTCString()
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}, options);
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}
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});
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export default CommentCollection;
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72
js/legacy/commentmodel.js
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72
js/legacy/commentmodel.js
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@@ -0,0 +1,72 @@
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var NS_OWNCLOUD = 'http://owncloud.org/ns';
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/**
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* @class OCA.AnnouncementCenter.Comments.CommentModel
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* @classdesc
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*
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* Comment
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*
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*/
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var CommentModel = OC.Backbone.Model.extend(
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/** @lends OCA.Comments.CommentModel.prototype */ {
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sync: OC.Backbone.davSync,
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/**
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* Object type
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*
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* @type string
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*/
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_objectType: 'deckCard',
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/**
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* Object id
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*
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* @type string
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*/
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_objectId: null,
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initialize: function(model, options) {
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options = options || {};
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if (options.objectType) {
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this._objectType = options.objectType;
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}
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if (options.objectId) {
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this._objectId = options.objectId;
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}
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},
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defaults: {
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actorType: 'users',
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objectType: 'deckCard'
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},
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davProperties: {
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'id': '{' + NS_OWNCLOUD + '}id',
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'message': '{' + NS_OWNCLOUD + '}message',
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'actorType': '{' + NS_OWNCLOUD + '}actorType',
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'actorId': '{' + NS_OWNCLOUD + '}actorId',
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'actorDisplayName': '{' + NS_OWNCLOUD + '}actorDisplayName',
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'creationDateTime': '{' + NS_OWNCLOUD + '}creationDateTime',
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'objectType': '{' + NS_OWNCLOUD + '}objectType',
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'objectId': '{' + NS_OWNCLOUD + '}objectId',
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'isUnread': '{' + NS_OWNCLOUD + '}isUnread'
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},
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parse: function(data) {
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return {
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id: data.id,
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message: data.message,
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actorType: data.actorType,
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actorId: data.actorId,
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actorDisplayName: data.actorDisplayName,
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creationDateTime: data.creationDateTime,
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objectType: data.objectType,
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objectId: data.objectId,
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isUnread: (data.isUnread === 'true')
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};
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},
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});
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export default CommentModel;
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54
js/legacy/commentsummarymodel.js
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54
js/legacy/commentsummarymodel.js
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@@ -0,0 +1,54 @@
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var NS_OWNCLOUD = 'http://owncloud.org/ns';
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/**
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* @class OCA.AnnouncementCenter.Comments.CommentSummaryModel
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* @classdesc
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*
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* Model containing summary information related to comments
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* like the read marker.
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*
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*/
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var CommentSummaryModel = OC.Backbone.Model.extend(
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/** @lends OCA.AnnouncementCenter.Comments.CommentSummaryModel.prototype */ {
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sync: OC.Backbone.davSync,
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/**
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* Object type
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*
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* @type string
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*/
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_objectType: 'deckCard',
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/**
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* Object id
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*
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* @type string
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*/
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_objectId: null,
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davProperties: {
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'readMarker': '{' + NS_OWNCLOUD + '}readMarker'
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},
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/**
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* Initializes the summary model
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*
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* @param {string} [options.objectType] object type
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* @param {string} [options.objectId] object id
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*/
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initialize: function(attrs, options) {
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options = options || {};
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if (options.objectType) {
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this._objectType = options.objectType;
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}
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},
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url: function() {
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return OC.linkToRemote('dav') + '/comments/' +
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encodeURIComponent(this._objectType) + '/' +
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encodeURIComponent(this.id) + '/';
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}
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});
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export default CommentSummaryModel;
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