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nodebb/src/upgrades/1.15.0/consolidate_flags.js

47 lines
1.4 KiB
JavaScript

'use strict';
const db = require('../../database');
const batch = require('../../batch');
const posts = require('../../posts');
const user = require('../../user');
module.exports = {
name: 'Consolidate multiple flags reports, going forward',
timestamp: Date.UTC(2020, 6, 16),
method: async function () {
const { progress } = this;
let flags = await db.getSortedSetRange('flags:datetime', 0, -1);
flags = flags.map(flagId => `flag:${flagId}`);
flags = await db.getObjectsFields(flags, ['flagId', 'type', 'targetId', 'uid', 'description', 'datetime']);
progress.total = flags.length;
await batch.processArray(flags, async (subset) => {
progress.incr(subset.length);
await Promise.all(subset.map(async (flagObj) => {
const methods = [];
switch (flagObj.type) {
case 'post':
methods.push(posts.setPostField.bind(posts, flagObj.targetId, 'flagId', flagObj.flagId));
break;
case 'user':
methods.push(user.setUserField.bind(user, flagObj.targetId, 'flagId', flagObj.flagId));
break;
}
methods.push(
db.sortedSetAdd.bind(db, `flag:${flagObj.flagId}:reports`, flagObj.datetime, String(flagObj.description).slice(0, 250)),
db.sortedSetAdd.bind(db, `flag:${flagObj.flagId}:reporters`, flagObj.datetime, flagObj.uid)
);
await Promise.all(methods.map(async method => method()));
}));
}, {
progress: progress,
batch: 500,
});
},
};