import { MigrationInterface, QueryRunner } from "typeorm";

export class ProductDictItemManyToMany1764238434984 implements MigrationInterface {
    name = 'ProductDictItemManyToMany1764238434984'

    public async up(queryRunner: QueryRunner): Promise<void> {
        await queryRunner.query(`CREATE TABLE \`product_attributes_dict_item\` (\`productId\` int NOT NULL, \`dictItemId\` int NOT NULL, INDEX \`IDX_592cdbdaebfec346c202ffb82c\` (\`productId\`), INDEX \`IDX_406c1da5b6de45fecb7967c3ec\` (\`dictItemId\`), PRIMARY KEY (\`productId\`, \`dictItemId\`)) ENGINE=InnoDB`);
        await queryRunner.query(`ALTER TABLE \`product\` DROP COLUMN \`brandId\``);
        await queryRunner.query(`ALTER TABLE \`product\` DROP COLUMN \`flavorsId\``);
        await queryRunner.query(`ALTER TABLE \`product\` DROP COLUMN \`strengthId\``);
        await queryRunner.query(`ALTER TABLE \`product\` DROP COLUMN \`humidity\``);
        await queryRunner.query(`ALTER TABLE \`product\` ADD \`sku\` varchar(255) NOT NULL`);
        await queryRunner.query(`ALTER TABLE \`product\` ADD UNIQUE INDEX \`IDX_34f6ca1cd897cc926bdcca1ca3\` (\`sku\`)`);
        await queryRunner.query(`ALTER TABLE \`product_attributes_dict_item\` ADD CONSTRAINT \`FK_592cdbdaebfec346c202ffb82ca\` FOREIGN KEY (\`productId\`) REFERENCES \`product\`(\`id\`) ON DELETE CASCADE ON UPDATE CASCADE`);
        await queryRunner.query(`ALTER TABLE \`product_attributes_dict_item\` ADD CONSTRAINT \`FK_406c1da5b6de45fecb7967c3ec0\` FOREIGN KEY (\`dictItemId\`) REFERENCES \`dict_item\`(\`id\`) ON DELETE CASCADE ON UPDATE CASCADE`);
    }

    public async down(queryRunner: QueryRunner): Promise<void> {
        await queryRunner.query(`ALTER TABLE \`product_attributes_dict_item\` DROP FOREIGN KEY \`FK_406c1da5b6de45fecb7967c3ec0\``);
        await queryRunner.query(`ALTER TABLE \`product_attributes_dict_item\` DROP FOREIGN KEY \`FK_592cdbdaebfec346c202ffb82ca\``);
        await queryRunner.query(`ALTER TABLE \`product\` DROP INDEX \`IDX_34f6ca1cd897cc926bdcca1ca3\``);
        await queryRunner.query(`ALTER TABLE \`product\` DROP COLUMN \`sku\``);
        await queryRunner.query(`ALTER TABLE \`product\` ADD \`humidity\` varchar(255) NOT NULL`);
        await queryRunner.query(`ALTER TABLE \`product\` ADD \`strengthId\` int NOT NULL`);
        await queryRunner.query(`ALTER TABLE \`product\` ADD \`flavorsId\` int NOT NULL`);
        await queryRunner.query(`ALTER TABLE \`product\` ADD \`brandId\` int NOT NULL`);
        await queryRunner.query(`DROP INDEX \`IDX_406c1da5b6de45fecb7967c3ec\` ON \`product_attributes_dict_item\``);
        await queryRunner.query(`DROP INDEX \`IDX_592cdbdaebfec346c202ffb82c\` ON \`product_attributes_dict_item\``);
        await queryRunner.query(`DROP TABLE \`product_attributes_dict_item\``);
    }

}