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(
        'analytics',
        {
          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(
        'goals',
        {
          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(
        'mistakes',
        {
          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(
        'q_bank',
        {
          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(
        'subjects',
        {
          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(
        'tests',
        {
          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(
        'byojas',
        {
          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(
        'analytics',
        'testId',
        {
          type: Sequelize.DataTypes.UUID,

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

      await queryInterface.addColumn(
        'analytics',
        'subjectId',
        {
          type: Sequelize.DataTypes.UUID,

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

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

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

      await queryInterface.addColumn(
        'goals',
        'userId',
        {
          type: Sequelize.DataTypes.UUID,

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

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

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

      await queryInterface.addColumn(
        'mistakes',
        'your_answer',
        {
          type: Sequelize.DataTypes.ENUM,

          values: ['A', 'B', 'C', 'D'],
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'mistakes',
        'correct_answer',
        {
          type: Sequelize.DataTypes.ENUM,

          values: ['A', 'B', 'C', 'D'],
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'mistakes',
        'mistake_type',
        {
          type: Sequelize.DataTypes.ENUM,

          values: ['Silly', 'Conceptual', 'Misread', 'Guess', 'NCERTMiss'],
        },
        { transaction },
      );

      await queryInterface.addColumn(
        'mistakes',
        'difficulty',
        {
          type: Sequelize.DataTypes.ENUM,

          values: ['Easy', 'Medium', 'Hard'],
        },
        { transaction },
      );

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

      await queryInterface.addColumn(
        'mistakes',
        'testId',
        {
          type: Sequelize.DataTypes.UUID,

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

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

      await queryInterface.addColumn(
        'q_bank',
        'mistakeId',
        {
          type: Sequelize.DataTypes.UUID,

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

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

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

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

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

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

      await queryInterface.addColumn(
        'subjects',
        'testId',
        {
          type: Sequelize.DataTypes.UUID,

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

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

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

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

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

      await queryInterface.addColumn(
        'tests',
        'total_marks',
        {
          type: Sequelize.DataTypes.INTEGER,
        },
        { 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(
        'byojas',
        'name',
        {
          type: Sequelize.DataTypes.TEXT,
        },
        { transaction },
      );

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

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

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

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

      await queryInterface.addColumn(
        'analytics',
        'byojasId',
        {
          type: Sequelize.DataTypes.UUID,

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

      await queryInterface.addColumn(
        'goals',
        'byojasId',
        {
          type: Sequelize.DataTypes.UUID,

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

      await queryInterface.addColumn(
        'mistakes',
        'byojasId',
        {
          type: Sequelize.DataTypes.UUID,

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

      await queryInterface.addColumn(
        'q_bank',
        'byojasId',
        {
          type: Sequelize.DataTypes.UUID,

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

      await queryInterface.addColumn(
        'subjects',
        'byojasId',
        {
          type: Sequelize.DataTypes.UUID,

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

      await queryInterface.addColumn(
        'tests',
        'byojasId',
        {
          type: Sequelize.DataTypes.UUID,

          references: {
            model: 'byojas',
            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('tests', 'byojasId', { transaction });

      await queryInterface.removeColumn('subjects', 'byojasId', {
        transaction,
      });

      await queryInterface.removeColumn('q_bank', 'byojasId', { transaction });

      await queryInterface.removeColumn('mistakes', 'byojasId', {
        transaction,
      });

      await queryInterface.removeColumn('goals', 'byojasId', { transaction });

      await queryInterface.removeColumn('analytics', 'byojasId', {
        transaction,
      });

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

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

      await queryInterface.removeColumn('byojas', '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('tests', 'total_marks', {
        transaction,
      });

      await queryInterface.removeColumn('tests', 'time', { transaction });

      await queryInterface.removeColumn('tests', 'score', { transaction });

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

      await queryInterface.removeColumn('tests', 'test_date', { transaction });

      await queryInterface.removeColumn('subjects', 'testId', { transaction });

      await queryInterface.removeColumn('subjects', 'confidence', {
        transaction,
      });

      await queryInterface.removeColumn('subjects', 'wrong', { transaction });

      await queryInterface.removeColumn('subjects', 'correct', { transaction });

      await queryInterface.removeColumn('subjects', 'attempted', {
        transaction,
      });

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

      await queryInterface.removeColumn('q_bank', 'mistakeId', { transaction });

      await queryInterface.removeColumn('q_bank', 'question', { transaction });

      await queryInterface.removeColumn('mistakes', 'testId', { transaction });

      await queryInterface.removeColumn('mistakes', 'notes', { transaction });

      await queryInterface.removeColumn('mistakes', 'difficulty', {
        transaction,
      });

      await queryInterface.removeColumn('mistakes', 'mistake_type', {
        transaction,
      });

      await queryInterface.removeColumn('mistakes', 'correct_answer', {
        transaction,
      });

      await queryInterface.removeColumn('mistakes', 'your_answer', {
        transaction,
      });

      await queryInterface.removeColumn('mistakes', 'question_no', {
        transaction,
      });

      await queryInterface.removeColumn('mistakes', 'chapter', { transaction });

      await queryInterface.removeColumn('goals', 'userId', { transaction });

      await queryInterface.removeColumn('goals', 'target_date', {
        transaction,
      });

      await queryInterface.removeColumn('goals', 'description', {
        transaction,
      });

      await queryInterface.removeColumn('analytics', 'subjectId', {
        transaction,
      });

      await queryInterface.removeColumn('analytics', 'testId', { 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('byojas', { transaction });

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

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

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

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

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

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

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

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

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

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