/var/www/greso.tech/server/nsm/node_modules/sequelize-cli/lib/commands
Edit: /var/www/greso.tech/server/nsm/node_modules/sequelize-cli/lib/commands/migrate_undo.js (1197B)
"use strict";
var _process = _interopRequireDefault(require("process"));
var _yargs = require("../core/yargs");
var _migrator = require("../core/migrator");
var _helpers = _interopRequireDefault(require("../helpers"));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.builder = yargs => (0, _yargs._baseOptions)(yargs).option('name', {
describe: 'Name of the migration to undo',
type: 'string'
}).argv;
exports.handler = async function (args) {
// legacy, gulp used to do this
await _helpers.default.config.init();
await migrateUndo(args);
_process.default.exit(0);
};
function migrateUndo(args) {
return (0, _migrator.getMigrator)('migration', args).then(migrator => {
return (0, _migrator.ensureCurrentMetaSchema)(migrator).then(() => migrator.executed()).then(migrations => {
if (migrations.length === 0) {
_helpers.default.view.log('No executed migrations found.');
_process.default.exit(0);
}
}).then(() => {
if (args.name) {
return migrator.down(args.name);
} else {
return migrator.down();
}
});
}).catch(e => _helpers.default.view.error(e));
}