18 lines
536 B
JavaScript
18 lines
536 B
JavaScript
'use strict';
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exports.up = function(db, callback) {
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db.runSql('SELECT 1 FROM groups LIMIT 1', function (error) {
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if (error) return callback(); // groups table does not exist
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db.runSql('RENAME TABLE groups TO userGroups', function (error) {
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if (error) console.error(error);
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callback(error);
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});
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});
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};
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exports.down = function(db, callback) {
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// this is a one way renaming since the previous migration steps have been already updated to match the new name
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callback();
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};
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