Rampeur
39 lines
1.3 KiB
JavaScript
39 lines
1.3 KiB
JavaScript
const appendTagList = (articleTags, article) => {
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const tagList = articleTags.map((tag) => tag.name);
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if (!article) return tagList;
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delete article.dataValues.tagLists;
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article.dataValues.tagList = tagList;
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};
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const appendFavorites = async (loggedUser, article) => {
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const favorited = await article.hasUser(loggedUser ? loggedUser : null);
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article.dataValues.favorited = loggedUser ? favorited : false;
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const favoritesCount = await article.countUsers();
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article.dataValues.favoritesCount = favoritesCount;
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};
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const appendFollowers = async (loggedUser, toAppend) => {
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//
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if (toAppend?.author) {
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const author = await toAppend.getAuthor();
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const following = await author.hasFollower(loggedUser ? loggedUser : null);
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toAppend.author.dataValues.following = loggedUser ? following : false;
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const followersCount = await author.countFollowers();
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toAppend.author.dataValues.followersCount = followersCount;
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//
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} else {
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const following = await toAppend.hasFollower(
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loggedUser ? loggedUser : null
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);
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toAppend.dataValues.following = loggedUser ? following : false;
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const followersCount = await toAppend.countFollowers();
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toAppend.dataValues.followersCount = followersCount;
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}
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};
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module.exports = { appendTagList, appendFavorites, appendFollowers };
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