mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Echo
synced 2024-11-28 17:50:39 +00:00
86 lines
2.3 KiB
JavaScript
86 lines
2.3 KiB
JavaScript
( function () {
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/**
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* Wrapper for the notifications widget, for view outside the popup.
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*
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* @class
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* @extends OO.ui.Widget
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* @mixins OO.ui.mixin.PendingElement
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*
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* @constructor
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* @param {mw.echo.Controller} controller Echo controller
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* @param {mw.echo.dm.ModelManager} model Notifications model manager
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* @param {Object} [config] Configuration object
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* @cfg {jQuery} [$overlay] A jQuery element functioning as an overlay
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* for popups.
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*/
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mw.echo.ui.NotificationsWrapper = function MwEchoUiNotificationsWrapper( controller, model, config ) {
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config = config || {};
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// Parent constructor
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mw.echo.ui.NotificationsWrapper.super.call( this, config );
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// Mixin constructor
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OO.ui.mixin.PendingElement.call( this, config );
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this.controller = controller;
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this.model = model;
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this.notificationsWidget = new mw.echo.ui.NotificationsListWidget(
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this.controller,
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this.model,
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{
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$overlay: config.$overlay,
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types: this.controller.getTypes(),
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label: mw.msg( 'notifications' ),
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icon: 'bell'
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}
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);
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// Initialize
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this.$element
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.addClass( 'mw-echo-notificationsWrapper' )
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.append( this.notificationsWidget.$element );
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};
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/* Initialization */
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OO.inheritClass( mw.echo.ui.NotificationsWrapper, OO.ui.Widget );
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OO.mixinClass( mw.echo.ui.NotificationsWrapper, OO.ui.mixin.PendingElement );
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/* Events */
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/**
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* @event finishLoading
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* Notifications have successfully finished being processed and are fully loaded
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*/
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/* Methods */
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/**
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* Populate the notifications panel
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*
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* @return {jQuery.Promise} A promise that is resolved when all notifications
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* were fetched from the API and added to the model and UI.
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*/
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mw.echo.ui.NotificationsWrapper.prototype.populate = function () {
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var widget = this;
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this.pushPending();
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return this.controller.fetchLocalNotifications( true )
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.catch( function ( errorObj ) {
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if ( errorObj.errCode === 'notlogin-required' ) {
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// Login required message
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widget.notificationsWidget.resetLoadingOption( mw.msg( 'echo-notification-loginrequired' ) );
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} else {
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// Generic API failure message
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widget.notificationsWidget.resetLoadingOption( mw.msg( 'echo-api-failure' ) );
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}
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} )
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.always( function () {
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widget.popPending();
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widget.emit( 'finishLoading' );
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widget.promiseRunning = false;
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} );
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};
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}() );
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