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Jarek RadoszandGitHub
5d8ddf8f4b
* `@ember/owner` instead of `@ember/application`
* `discourse-i18n` instead of `I18n`
* `{ service } from "@ember/service"` instead of `inject as service`
34 lines
818 B
JavaScript
34 lines
818 B
JavaScript
import { getOwner } from "@ember/owner";
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export function extractCurrentTopicInfo(context) {
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const topic = getOwner(context).lookup("controller:topic")?.model;
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if (!topic) {
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return;
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}
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const info = { context_topic_id: topic.id };
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const currentPostNumber = topic.currentPost;
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const posts = topic.postStream.posts;
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const currentPost = posts.find(
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(post) => post.post_number === currentPostNumber
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);
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const previousPost = posts.findLast(
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(post) =>
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!post.hidden && !post.deleted_at && post.post_number < currentPostNumber
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);
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const nextPost = posts.find(
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(post) =>
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!post.hidden && !post.deleted_at && post.post_number > currentPostNumber
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);
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info.context_post_ids = [
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previousPost?.id,
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currentPost?.id,
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nextPost?.id,
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].filter(Boolean);
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return info;
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}
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