module.exports = {
  /**
   * @param {QueryInterface} queryInterface
   * @param {Sequelize} Sequelize
   * @returns {Promise<void>}
   */
  async up(queryInterface, Sequelize) {
    /**
     * @type {Transaction}
     */
    const transaction = await queryInterface.sequelize.transaction();
    try {
      await queryInterface.createTable(
        'users',
        {
          id: {
            type: Sequelize.DataTypes.UUID,
            defaultValue: Sequelize.DataTypes.UUIDV4,
            primaryKey: true,
          },
          createdById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          updatedById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          createdAt: { type: Sequelize.DataTypes.DATE },
          updatedAt: { type: Sequelize.DataTypes.DATE },
          deletedAt: { type: Sequelize.DataTypes.DATE },
          importHash: {
            type: Sequelize.DataTypes.STRING(255),
            allowNull: true,
            unique: true,
          },
        },
        { transaction },
      );

      await queryInterface.createTable(
        'deliveries',
        {
          id: {
            type: Sequelize.DataTypes.UUID,
            defaultValue: Sequelize.DataTypes.UUIDV4,
            primaryKey: true,
          },
          createdById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          updatedById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          createdAt: { type: Sequelize.DataTypes.DATE },
          updatedAt: { type: Sequelize.DataTypes.DATE },
          deletedAt: { type: Sequelize.DataTypes.DATE },
          importHash: {
            type: Sequelize.DataTypes.STRING(255),
            allowNull: true,
            unique: true,
          },
        },
        { transaction },
      );

      await queryInterface.createTable(
        'medicines',
        {
          id: {
            type: Sequelize.DataTypes.UUID,
            defaultValue: Sequelize.DataTypes.UUIDV4,
            primaryKey: true,
          },
          createdById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          updatedById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          createdAt: { type: Sequelize.DataTypes.DATE },
          updatedAt: { type: Sequelize.DataTypes.DATE },
          deletedAt: { type: Sequelize.DataTypes.DATE },
          importHash: {
            type: Sequelize.DataTypes.STRING(255),
            allowNull: true,
            unique: true,
          },
        },
        { transaction },
      );

      await queryInterface.createTable(
        'order_items',
        {
          id: {
            type: Sequelize.DataTypes.UUID,
            defaultValue: Sequelize.DataTypes.UUIDV4,
            primaryKey: true,
          },
          createdById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          updatedById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          createdAt: { type: Sequelize.DataTypes.DATE },
          updatedAt: { type: Sequelize.DataTypes.DATE },
          deletedAt: { type: Sequelize.DataTypes.DATE },
          importHash: {
            type: Sequelize.DataTypes.STRING(255),
            allowNull: true,
            unique: true,
          },
        },
        { transaction },
      );

      await queryInterface.createTable(
        'orders',
        {
          id: {
            type: Sequelize.DataTypes.UUID,
            defaultValue: Sequelize.DataTypes.UUIDV4,
            primaryKey: true,
          },
          createdById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          updatedById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          createdAt: { type: Sequelize.DataTypes.DATE },
          updatedAt: { type: Sequelize.DataTypes.DATE },
          deletedAt: { type: Sequelize.DataTypes.DATE },
          importHash: {
            type: Sequelize.DataTypes.STRING(255),
            allowNull: true,
            unique: true,
          },
        },
        { transaction },
      );

      await queryInterface.createTable(
        'payments',
        {
          id: {
            type: Sequelize.DataTypes.UUID,
            defaultValue: Sequelize.DataTypes.UUIDV4,
            primaryKey: true,
          },
          createdById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          updatedById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          createdAt: { type: Sequelize.DataTypes.DATE },
          updatedAt: { type: Sequelize.DataTypes.DATE },
          deletedAt: { type: Sequelize.DataTypes.DATE },
          importHash: {
            type: Sequelize.DataTypes.STRING(255),
            allowNull: true,
            unique: true,
          },
        },
        { transaction },
      );

      await queryInterface.createTable(
        'pharmacies',
        {
          id: {
            type: Sequelize.DataTypes.UUID,
            defaultValue: Sequelize.DataTypes.UUIDV4,
            primaryKey: true,
          },
          createdById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          updatedById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          createdAt: { type: Sequelize.DataTypes.DATE },
          updatedAt: { type: Sequelize.DataTypes.DATE },
          deletedAt: { type: Sequelize.DataTypes.DATE },
          importHash: {
            type: Sequelize.DataTypes.STRING(255),
            allowNull: true,
            unique: true,
          },
        },
        { transaction },
      );

      await queryInterface.createTable(
        'prescriptions',
        {
          id: {
            type: Sequelize.DataTypes.UUID,
            defaultValue: Sequelize.DataTypes.UUIDV4,
            primaryKey: true,
          },
          createdById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          updatedById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          createdAt: { type: Sequelize.DataTypes.DATE },
          updatedAt: { type: Sequelize.DataTypes.DATE },
          deletedAt: { type: Sequelize.DataTypes.DATE },
          importHash: {
            type: Sequelize.DataTypes.STRING(255),
            allowNull: true,
            unique: true,
          },
        },
        { transaction },
      );

      await queryInterface.createTable(
        'roles',
        {
          id: {
            type: Sequelize.DataTypes.UUID,
            defaultValue: Sequelize.DataTypes.UUIDV4,
            primaryKey: true,
          },
          createdById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          updatedById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          createdAt: { type: Sequelize.DataTypes.DATE },
          updatedAt: { type: Sequelize.DataTypes.DATE },
          deletedAt: { type: Sequelize.DataTypes.DATE },
          importHash: {
            type: Sequelize.DataTypes.STRING(255),
            allowNull: true,
            unique: true,
          },
        },
        { transaction },
      );

      await queryInterface.createTable(
        'permissions',
        {
          id: {
            type: Sequelize.DataTypes.UUID,
            defaultValue: Sequelize.DataTypes.UUIDV4,
            primaryKey: true,
          },
          createdById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          updatedById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          createdAt: { type: Sequelize.DataTypes.DATE },
          updatedAt: { type: Sequelize.DataTypes.DATE },
          deletedAt: { type: Sequelize.DataTypes.DATE },
          importHash: {
            type: Sequelize.DataTypes.STRING(255),
            allowNull: true,
            unique: true,
          },
        },
        { transaction },
      );

      await queryInterface.createTable(
        'organizations',
        {
          id: {
            type: Sequelize.DataTypes.UUID,
            defaultValue: Sequelize.DataTypes.UUIDV4,
            primaryKey: true,
          },
          createdById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          updatedById: {
            type: Sequelize.DataTypes.UUID,
            references: {
              key: 'id',
              model: 'users',
            },
          },
          createdAt: { type: Sequelize.DataTypes.DATE },
          updatedAt: { type: Sequelize.DataTypes.DATE },
          deletedAt: { type: Sequelize.DataTypes.DATE },
          importHash: {
            type: Sequelize.DataTypes.STRING(255),
            allowNull: true,
            unique: true,
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'users',
        'firstName',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'users',
        'lastName',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'users',
        'phoneNumber',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'users',
        'email',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'users',
        'disabled',
        {
          type: Sequelize.DataTypes.BOOLEAN,

          defaultValue: false,
          allowNull: false,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'users',
        'password',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'users',
        'emailVerified',
        {
          type: Sequelize.DataTypes.BOOLEAN,

          defaultValue: false,
          allowNull: false,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'users',
        'emailVerificationToken',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'users',
        'emailVerificationTokenExpiresAt',
        {
          type: Sequelize.DataTypes.DATE,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'users',
        'passwordResetToken',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'users',
        'passwordResetTokenExpiresAt',
        {
          type: Sequelize.DataTypes.DATE,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'users',
        'provider',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'deliveries',
        'orderId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'orders',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'deliveries',
        'address',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'deliveries',
        'tracking_status',
        {
          type: Sequelize.DataTypes.ENUM,

          values: ['processing', 'ready', 'dispatched', 'delivered'],
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'medicines',
        'name',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'medicines',
        'generic_name',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'medicines',
        'brand',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'medicines',
        'price',
        {
          type: Sequelize.DataTypes.DECIMAL,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'medicines',
        'stock',
        {
          type: Sequelize.DataTypes.INTEGER,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'medicines',
        'category',
        {
          type: Sequelize.DataTypes.ENUM,

          values: ['OTC', 'Prescription'],
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'medicines',
        'schedule',
        {
          type: Sequelize.DataTypes.ENUM,

          values: ['H', 'H1', 'X'],
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'medicines',
        'pharmacyId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'pharmacies',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'order_items',
        'medicineId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'medicines',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'order_items',
        'quantity',
        {
          type: Sequelize.DataTypes.INTEGER,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'order_items',
        'price',
        {
          type: Sequelize.DataTypes.DECIMAL,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'order_items',
        'orderId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'orders',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'orders',
        'customerId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'users',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'orders',
        'pharmacyId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'pharmacies',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'orders',
        'status',
        {
          type: Sequelize.DataTypes.ENUM,

          values: ['pending', 'approved', 'dispatched', 'delivered'],
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'orders',
        'order_date',
        {
          type: Sequelize.DataTypes.DATE,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'payments',
        'orderId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'orders',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'payments',
        'amount',
        {
          type: Sequelize.DataTypes.DECIMAL,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'payments',
        'method',
        {
          type: Sequelize.DataTypes.ENUM,

          values: ['COD', 'UPI', 'Card', 'Wallet'],
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'payments',
        'status',
        {
          type: Sequelize.DataTypes.ENUM,

          values: ['pending', 'completed', 'failed'],
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'pharmacies',
        'name',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'pharmacies',
        'license_number',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'pharmacies',
        'ownerId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'users',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'prescriptions',
        'verified',
        {
          type: Sequelize.DataTypes.BOOLEAN,

          defaultValue: false,
          allowNull: false,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'prescriptions',
        'customerId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'users',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'prescriptions',
        'orderId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'orders',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'permissions',
        'name',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'roles',
        'name',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'roles',
        'role_customization',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'users',
        'app_roleId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'roles',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'organizations',
        'name',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'roles',
        'globalAccess',
        {
          type: Sequelize.DataTypes.BOOLEAN,

          defaultValue: false,
          allowNull: false,
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'users',
        'organizationsId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'organizations',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'deliveries',
        'organizationsId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'organizations',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'medicines',
        'organizationsId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'organizations',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'order_items',
        'organizationsId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'organizations',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'orders',
        'organizationsId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'organizations',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'payments',
        'organizationsId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'organizations',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'pharmacies',
        'organizationsId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'organizations',
            key: 'id',
          },
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'prescriptions',
        'organizationsId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'organizations',
            key: 'id',
          },
        },
        { transaction },
      );

      await transaction.commit();
    } catch (err) {
      await transaction.rollback();
      throw err;
    }
  },
  /**
   * @param {QueryInterface} queryInterface
   * @param {Sequelize} Sequelize
   * @returns {Promise<void>}
   */
  async down(queryInterface, Sequelize) {
    /**
     * @type {Transaction}
     */
    const transaction = await queryInterface.sequelize.transaction();
    try {
      await queryInterface.removeColumn('prescriptions', 'organizationsId', {
        transaction,
      });

      await queryInterface.removeColumn('pharmacies', 'organizationsId', {
        transaction,
      });

      await queryInterface.removeColumn('payments', 'organizationsId', {
        transaction,
      });

      await queryInterface.removeColumn('orders', 'organizationsId', {
        transaction,
      });

      await queryInterface.removeColumn('order_items', 'organizationsId', {
        transaction,
      });

      await queryInterface.removeColumn('medicines', 'organizationsId', {
        transaction,
      });

      await queryInterface.removeColumn('deliveries', 'organizationsId', {
        transaction,
      });

      await queryInterface.removeColumn('users', 'organizationsId', {
        transaction,
      });

      await queryInterface.removeColumn('roles', 'globalAccess', {
        transaction,
      });

      await queryInterface.removeColumn('organizations', 'name', {
        transaction,
      });

      await queryInterface.removeColumn('users', 'app_roleId', { transaction });

      await queryInterface.removeColumn('roles', 'role_customization', {
        transaction,
      });

      await queryInterface.removeColumn('roles', 'name', { transaction });

      await queryInterface.removeColumn('permissions', 'name', { transaction });

      await queryInterface.removeColumn('prescriptions', 'orderId', {
        transaction,
      });

      await queryInterface.removeColumn('prescriptions', 'customerId', {
        transaction,
      });

      await queryInterface.removeColumn('prescriptions', 'verified', {
        transaction,
      });

      await queryInterface.removeColumn('pharmacies', 'ownerId', {
        transaction,
      });

      await queryInterface.removeColumn('pharmacies', 'license_number', {
        transaction,
      });

      await queryInterface.removeColumn('pharmacies', 'name', { transaction });

      await queryInterface.removeColumn('payments', 'status', { transaction });

      await queryInterface.removeColumn('payments', 'method', { transaction });

      await queryInterface.removeColumn('payments', 'amount', { transaction });

      await queryInterface.removeColumn('payments', 'orderId', { transaction });

      await queryInterface.removeColumn('orders', 'order_date', {
        transaction,
      });

      await queryInterface.removeColumn('orders', 'status', { transaction });

      await queryInterface.removeColumn('orders', 'pharmacyId', {
        transaction,
      });

      await queryInterface.removeColumn('orders', 'customerId', {
        transaction,
      });

      await queryInterface.removeColumn('order_items', 'orderId', {
        transaction,
      });

      await queryInterface.removeColumn('order_items', 'price', {
        transaction,
      });

      await queryInterface.removeColumn('order_items', 'quantity', {
        transaction,
      });

      await queryInterface.removeColumn('order_items', 'medicineId', {
        transaction,
      });

      await queryInterface.removeColumn('medicines', 'pharmacyId', {
        transaction,
      });

      await queryInterface.removeColumn('medicines', 'schedule', {
        transaction,
      });

      await queryInterface.removeColumn('medicines', 'category', {
        transaction,
      });

      await queryInterface.removeColumn('medicines', 'stock', { transaction });

      await queryInterface.removeColumn('medicines', 'price', { transaction });

      await queryInterface.removeColumn('medicines', 'brand', { transaction });

      await queryInterface.removeColumn('medicines', 'generic_name', {
        transaction,
      });

      await queryInterface.removeColumn('medicines', 'name', { transaction });

      await queryInterface.removeColumn('deliveries', 'tracking_status', {
        transaction,
      });

      await queryInterface.removeColumn('deliveries', 'address', {
        transaction,
      });

      await queryInterface.removeColumn('deliveries', 'orderId', {
        transaction,
      });

      await queryInterface.removeColumn('users', 'provider', { transaction });

      await queryInterface.removeColumn(
        'users',
        'passwordResetTokenExpiresAt',
        { transaction },
      );

      await queryInterface.removeColumn('users', 'passwordResetToken', {
        transaction,
      });

      await queryInterface.removeColumn(
        'users',
        'emailVerificationTokenExpiresAt',
        { transaction },
      );

      await queryInterface.removeColumn('users', 'emailVerificationToken', {
        transaction,
      });

      await queryInterface.removeColumn('users', 'emailVerified', {
        transaction,
      });

      await queryInterface.removeColumn('users', 'password', { transaction });

      await queryInterface.removeColumn('users', 'disabled', { transaction });

      await queryInterface.removeColumn('users', 'email', { transaction });

      await queryInterface.removeColumn('users', 'phoneNumber', {
        transaction,
      });

      await queryInterface.removeColumn('users', 'lastName', { transaction });

      await queryInterface.removeColumn('users', 'firstName', { transaction });

      await queryInterface.dropTable('organizations', { transaction });

      await queryInterface.dropTable('permissions', { transaction });

      await queryInterface.dropTable('roles', { transaction });

      await queryInterface.dropTable('prescriptions', { transaction });

      await queryInterface.dropTable('pharmacies', { transaction });

      await queryInterface.dropTable('payments', { transaction });

      await queryInterface.dropTable('orders', { transaction });

      await queryInterface.dropTable('order_items', { transaction });

      await queryInterface.dropTable('medicines', { transaction });

      await queryInterface.dropTable('deliveries', { transaction });

      await queryInterface.dropTable('users', { transaction });

      await transaction.commit();
    } catch (err) {
      await transaction.rollback();
      throw err;
    }
  },
};