f661fa609e
http://meta.discourse.org/t/is-it-better-for-discourse-to-use-javascript-or-coffeescript/3153
46 lines
1.6 KiB
JavaScript
46 lines
1.6 KiB
JavaScript
(function() {
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window.Discourse.UserStreamView = Ember.View.extend(Discourse.Scrolling, {
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templateName: 'user/stream',
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currentUserBinding: 'Discourse.currentUser',
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userBinding: 'controller.content',
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scrolled: function(e) {
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var $userStreamBottom, docViewBottom, docViewTop, position, windowHeight,
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_this = this;
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$userStreamBottom = jQuery('#user-stream-bottom');
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if ($userStreamBottom.data('loading')) {
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return;
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}
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if (!($userStreamBottom && (position = $userStreamBottom.position()))) {
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return;
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}
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docViewTop = jQuery(window).scrollTop();
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windowHeight = jQuery(window).height();
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docViewBottom = docViewTop + windowHeight;
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this.set('loading', true);
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if (position.top < docViewBottom) {
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$userStreamBottom.data('loading', true);
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this.set('loading', true);
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return this.get('controller.content').loadMoreUserActions(function() {
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_this.set('loading', false);
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return Em.run.next(function() {
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return $userStreamBottom.data('loading', null);
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});
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});
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}
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},
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willDestroyElement: function() {
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Discourse.MessageBus.unsubscribe("/users/" + (this.get('user.username').toLowerCase()));
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return this.unbindScrolling();
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},
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didInsertElement: function() {
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var _this = this;
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Discourse.MessageBus.subscribe("/users/" + (this.get('user.username').toLowerCase()), function(data) {
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return _this.get('user').loadUserAction(data);
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});
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return this.bindScrolling();
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}
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});
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}).call(this);
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