68 lines
2.1 KiB
JavaScript
68 lines
2.1 KiB
JavaScript
/**
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This route is used for retrieving a topic based on params
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@class TopicFromParamsRoute
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@extends Discourse.Route
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@namespace Discourse
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@module Discourse
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**/
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Discourse.TopicFromParamsRoute = Discourse.Route.extend({
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setupController: function(controller, params) {
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params = params || {};
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params.track_visit = true;
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var topic = this.modelFor('topic'),
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postStream = topic.get('postStream'),
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queryParams = Discourse.URL.get('queryParams');
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if (queryParams) {
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// Set summary on the postStream if present
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postStream.set('summary', Em.get(queryParams, 'filter') === 'summary');
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// Set any username filters on the postStream
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var userFilters = Em.get(queryParams, 'username_filters') || Em.get(queryParams, 'username_filters[]');
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if (userFilters) {
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if (typeof userFilters === "string") { userFilters = [userFilters]; }
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userFilters.forEach(function (username) {
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postStream.get('userFilters').add(username);
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});
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}
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}
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var topicController = this.controllerFor('topic'),
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composerController = this.controllerFor('composer');
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// I sincerely hope no topic gets this many posts
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if (params.nearPost === "last") { params.nearPost = 999999999; }
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postStream.refresh(params).then(function () {
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// The post we requested might not exist. Let's find the closest post
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var closest = postStream.closestPostNumberFor(params.nearPost) || 1;
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topicController.setProperties({
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currentPost: closest,
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progressPosition: closest,
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enteredAt: new Date().getTime().toString(),
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highlightOnInsert: closest
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});
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Discourse.TopicView.jumpToPost(closest);
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if (topic.present('draft')) {
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composerController.open({
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draft: Discourse.Draft.getLocal(topic.get('draft_key'), topic.get('draft')),
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draftKey: topic.get('draft_key'),
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draftSequence: topic.get('draft_sequence'),
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topic: topic,
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ignoreIfChanged: true
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});
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}
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});
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}
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});
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Discourse.TopicFromParamsNearRoute = Discourse.TopicFromParamsRoute;
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