29 lines
829 B
JavaScript
29 lines
829 B
JavaScript
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'use strict';
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var async = require('async');
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exports.up = function(db, callback) {
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async.series([
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db.runSql.bind(db, 'START TRANSACTION;'),
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function migrateMailboxNames(done) {
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db.all('SELECT * FROM mailboxes', function (error, mailboxes) {
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if (error) return done(error);
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async.eachSeries(mailboxes, function (mailbox, iteratorDone) {
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if (mailbox.ownerType !== 'app') return iteratorDone();
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db.runSql('DELETE FROM mailboxes WHERE name = ?', [ mailbox.name ], iteratorDone);
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}, done);
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});
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},
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db.runSql.bind(db, 'COMMIT'),
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db.runSql.bind(db, 'ALTER TABLE mailboxes DROP COLUMN ownerType')
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], callback);
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};
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exports.down = function(db, callback) {
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callback();
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};
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