HIECHAT/backend/src/database/migrations/20211205164404-create-queue-options.ts

import { QueryInterface, DataTypes } from "sequelize";

module.exports = {
  up: (queryInterface: QueryInterface) => {
    return queryInterface.createTable("QueueOptions", {
      id: {
        type: DataTypes.INTEGER,
        autoIncrement: true,
        primaryKey: true,
        allowNull: false
      },
      title: {
        type: DataTypes.STRING,
        allowNull: false,
      },
      message: {
        type: DataTypes.TEXT,
        allowNull: true,
      },
      option: {
        type: DataTypes.TEXT,
        allowNull: true,
      },
      queueId: {
        type: DataTypes.INTEGER,
        references: { model: "Queues", key: "id" },
        onUpdate: "CASCADE",
        onDelete: "CASCADE"
      },
      parentId: {
        type: DataTypes.INTEGER,
        references: { model: "QueueOptions", key: "id" },
        onUpdate: "CASCADE",
        onDelete: "CASCADE",
        allowNull: true
      },
      createdAt: {
        type: DataTypes.DATE,
        allowNull: false
      },
      updatedAt: {
        type: DataTypes.DATE,
        allowNull: false
      }
    });
  },

  down: (queryInterface: QueryInterface) => {
    return queryInterface.dropTable("QueueOptions");
  }
};