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47 lines
1.1 KiB
47 lines
1.1 KiB
'use strict';
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const { remove } = require('fs-extra')
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, uploadDirectory = require(__dirname+'/../../helpers/files/uploadDirectory.js')
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module.exports = async (posts, unlinkOnly) => {
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//get filenames from all the posts
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let fileNames = [];
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for (let i = 0; i < posts.length; i++) {
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const post = posts[i];
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if (post.files.length > 0) {
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fileNames = fileNames.concat(post.files.map(x => x.filename));
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}
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}
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if (fileNames.length == 0) {
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return {
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message: 'No files found'
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};
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}
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if (unlinkOnly) {
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//TODO: decrement ref counters here when implemented
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return {
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message:`Unlinked ${fileNames.length} file(s) across ${posts.length} post(s)`,
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action:'$set',
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query: {
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'files': []
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}
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};
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} else {
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//TODO: delete ref counters for this file here
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//delete all the files using the filenames
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await Promise.all(fileNames.map(async filename => {
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//dont question it.
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return Promise.all([
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remove(`${uploadDirectory}img/${filename}`),
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remove(`${uploadDirectory}img/thumb-${filename.split('.')[0]}.jpg`)
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])
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}));
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return {
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message:`Deleted ${fileNames.length} file(s) from server`,
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};
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}
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}
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