const bookshelf = require('../database/bookshelf').bookshelf;

require('./school-model');
require('./variable-model');
require('./ingredient-model');

let Spell = bookshelf.Model.extend({
    tableName: 'spell',
    hidden: [ 'author_id' ],
    author() {
        return this.belongsTo( 'User', 'author_id' );
    },
    schools() {
        return this.belongsToMany( 'School', 'spell_school' );
    },
    variables() {
        return this.belongsToMany( 'Variable', 'spell_variable' );
    },
    ingredients() {
        return this.belongsToMany( 'Ingredient', 'spell_ingredient' );
    }
});

module.exports = bookshelf.model('Spell', Spell);