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(
        'contents',
        {
          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(
        'crawled_pages',
        {
          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(
        'files',
        {
          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(
        'websites',
        {
          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(
        'companies',
        {
          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(
        'contents',
        'title',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

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

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

          values: ['draft', 'published', 'archived'],
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'contents',
        'authorId',
        {
          type: Sequelize.DataTypes.UUID,

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

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

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

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

      await queryInterface.addColumn(
        'crawled_pages',
        'websiteId',
        {
          type: Sequelize.DataTypes.UUID,

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

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

      await queryInterface.addColumn(
        'files',
        'file_type',
        {
          type: Sequelize.DataTypes.ENUM,

          values: [
            'text',
            'xml',
            'html',
            'dita',
            'markdown',
            'java',
            'cpp',
            'json',
          ],
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'files',
        'uploaded_byId',
        {
          type: Sequelize.DataTypes.UUID,

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

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

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

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

      await queryInterface.addColumn(
        'websites',
        'submitted_byId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'users',
            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(
        'companies',
        'name',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

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

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

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

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

      await queryInterface.addColumn(
        'contents',
        'companiesId',
        {
          type: Sequelize.DataTypes.UUID,

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

      await queryInterface.addColumn(
        'crawled_pages',
        'companiesId',
        {
          type: Sequelize.DataTypes.UUID,

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

      await queryInterface.addColumn(
        'files',
        'companiesId',
        {
          type: Sequelize.DataTypes.UUID,

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

      await queryInterface.addColumn(
        'websites',
        'companiesId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'companies',
            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('websites', 'companiesId', {
        transaction,
      });

      await queryInterface.removeColumn('files', 'companiesId', {
        transaction,
      });

      await queryInterface.removeColumn('crawled_pages', 'companiesId', {
        transaction,
      });

      await queryInterface.removeColumn('contents', 'companiesId', {
        transaction,
      });

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

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

      await queryInterface.removeColumn('companies', '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('websites', 'submitted_byId', {
        transaction,
      });

      await queryInterface.removeColumn('websites', 'max_pages', {
        transaction,
      });

      await queryInterface.removeColumn('websites', 'crawl_depth', {
        transaction,
      });

      await queryInterface.removeColumn('websites', 'url', { transaction });

      await queryInterface.removeColumn('files', 'uploaded_byId', {
        transaction,
      });

      await queryInterface.removeColumn('files', 'file_type', { transaction });

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

      await queryInterface.removeColumn('crawled_pages', 'websiteId', {
        transaction,
      });

      await queryInterface.removeColumn('crawled_pages', 'acrolinx_score', {
        transaction,
      });

      await queryInterface.removeColumn('crawled_pages', 'url', {
        transaction,
      });

      await queryInterface.removeColumn('crawled_pages', 'site_name', {
        transaction,
      });

      await queryInterface.removeColumn('contents', 'authorId', {
        transaction,
      });

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

      await queryInterface.removeColumn('contents', 'body', { transaction });

      await queryInterface.removeColumn('contents', 'title', { 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('companies', { transaction });

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

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

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

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

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

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

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

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