50 lines
1.1 KiB
JavaScript
50 lines
1.1 KiB
JavaScript
module.exports = {
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/**
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* @param {QueryInterface} queryInterface
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* @param {Sequelize} Sequelize
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* @returns {Promise<void>}
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*/
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async up(queryInterface, Sequelize) {
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/**
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* @type {Transaction}
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*/
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const transaction = await queryInterface.sequelize.transaction();
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try {
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await queryInterface.addColumn(
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'payment',
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'discountamount',
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{
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type: Sequelize.DataTypes.DECIMAL,
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},
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{ transaction },
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);
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await transaction.commit();
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} catch (err) {
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await transaction.rollback();
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throw err;
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}
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},
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/**
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* @param {QueryInterface} queryInterface
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* @param {Sequelize} Sequelize
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* @returns {Promise<void>}
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*/
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async down(queryInterface, Sequelize) {
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/**
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* @type {Transaction}
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*/
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const transaction = await queryInterface.sequelize.transaction();
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try {
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await queryInterface.removeColumn('payment', 'discountamount', {
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transaction,
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});
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await transaction.commit();
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} catch (err) {
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await transaction.rollback();
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throw err;
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}
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},
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};
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