const {Sequelize, DataTypes} = require('sequelize');
const db  = require('../config/db');

const folder = require('./folder.model');

const page = db.define('Pages', {
    pageId: {
        type: DataTypes.INTEGER,
        primaryKey: true,
        autoIncrement: true,
    },

    pageTitle: {
        type: DataTypes.STRING,
        allowNull: false,
    },

    pageFolder: {
        type: DataTypes.INTEGER,
        allowNull: true,
        references: {
            model: 'Folders',
            key: 'folderId',
        },
    },

    pageContent: {
        type: DataTypes.TEXT,
        allowNull: true,
    },
},
{ 
    indexes: [  
        {  
            fields: ['pageTitle', 'pageFolder'],
            unique: true,
        }
    ]
});

//page.belongsTo(folder, { as: 'pageParentFolder', foreignKey: 'pageFolder', onDelete: 'CASCADE'})
module.exports = page;