module.exports = function (sequelize, DataTypes) {
  const subscription_plans = sequelize.define(
    'subscription_plans',
    {
      id: {
        type: DataTypes.UUID,
        defaultValue: DataTypes.UUIDV4,
        primaryKey: true,
      },
      name: {
        type: DataTypes.TEXT,
      },
      slug: {
        type: DataTypes.TEXT,
        allowNull: false,
        unique: true,
      },
      description: {
        type: DataTypes.TEXT,
      },
      price_monthly: {
        type: DataTypes.INTEGER,
        allowNull: false,
        defaultValue: 0,
      },
      currency: {
        type: DataTypes.TEXT,
        allowNull: false,
        defaultValue: 'usd',
      },
      stripe_product_id: {
        type: DataTypes.TEXT,
      },
      stripe_price_id: {
        type: DataTypes.TEXT,
      },
      message_limit: {
        type: DataTypes.INTEGER,
      },
      agent_limit: {
        type: DataTypes.INTEGER,
      },
      is_featured: {
        type: DataTypes.BOOLEAN,
        allowNull: false,
        defaultValue: false,
      },
      is_active: {
        type: DataTypes.BOOLEAN,
        allowNull: false,
        defaultValue: true,
      },
      features_json: {
        type: DataTypes.TEXT,
      },
      importHash: {
        type: DataTypes.STRING(255),
        allowNull: true,
        unique: true,
      },
    },
    {
      timestamps: true,
      paranoid: true,
      freezeTableName: true,
    },
  );

  subscription_plans.associate = (db) => {
    db.subscription_plans.hasMany(db.subscriptions, {
      as: 'subscriptions_plan',
      foreignKey: {
        name: 'planId',
      },
      constraints: false,
    });

    db.subscription_plans.belongsTo(db.users, {
      as: 'createdBy',
    });

    db.subscription_plans.belongsTo(db.users, {
      as: 'updatedBy',
    });
  };

  return subscription_plans;
};