@tomei/live-price/migrations/20250904143015-change-isactiveyn-to-status-company-feed-access.js

Tomei live-price Package

'use strict';

module.exports = {
  async up(queryInterface, Sequelize) {
    const tableDescription = await queryInterface.describeTable('price_CompanyFeedAccess');

    // Check if IsActiveYN column exists
    if (tableDescription.IsActiveYN) {
      // Add the new Status column
      await queryInterface.addColumn('price_CompanyFeedAccess', 'Status', {
        type: Sequelize.STRING(20),
        allowNull: false,
        defaultValue: 'Active',
        after: 'FeedName'
      });

      // Update existing data: convert Y/N to Active/Inactive
      await queryInterface.sequelize.query(`
        UPDATE price_CompanyFeedAccess 
        SET Status = CASE 
          WHEN IsActiveYN = 'Y' THEN 'Active'
          WHEN IsActiveYN = 'N' THEN 'Inactive'
          ELSE 'Active'
        END
      `);

      // Remove the old IsActiveYN column
      await queryInterface.removeColumn('price_CompanyFeedAccess', 'IsActiveYN');

      // Update the index: remove old index if it exists and create new one
      try {
        await queryInterface.removeIndex('price_CompanyFeedAccess', 'idx_is_active_yn');
      } catch (error) {
        // Index might not exist, continue
        console.log('Index idx_is_active_yn does not exist, skipping removal');
      }
      
      await queryInterface.addIndex('price_CompanyFeedAccess', {
        fields: ['Status'],
        name: 'idx_status'
      });
    }
  },

  async down(queryInterface, Sequelize) {
    const tableDescription = await queryInterface.describeTable('price_CompanyFeedAccess');

    // Check if Status column exists
    if (tableDescription.Status) {
      // Add back the IsActiveYN column
      await queryInterface.addColumn('price_CompanyFeedAccess', 'IsActiveYN', {
        type: Sequelize.CHAR(1),
        allowNull: false,
        defaultValue: 'Y',
        after: 'FeedName'
      });

      // Update existing data: convert Active/Inactive to Y/N
      await queryInterface.sequelize.query(`
        UPDATE price_CompanyFeedAccess 
        SET IsActiveYN = CASE 
          WHEN Status = 'Active' THEN 'Y'
          WHEN Status = 'Inactive' THEN 'N'
          ELSE 'Y'
        END
      `);

      // Remove the Status column
      await queryInterface.removeColumn('price_CompanyFeedAccess', 'Status');

      // Update the index: remove new index and create old one
      try {
        await queryInterface.removeIndex('price_CompanyFeedAccess', 'idx_status');
      } catch (error) {
        // Index might not exist, continue
        console.log('Index idx_status does not exist, skipping removal');
      }
      
      await queryInterface.addIndex('price_CompanyFeedAccess', {
        fields: ['IsActiveYN'],
        name: 'idx_is_active_yn'
      });
    }
  }
};