<?php

namespace App\Models;

use Illuminate\Database\Eloquent\Factories\HasFactory;
use Illuminate\Database\Eloquent\Model;

class PortefeuilleResponsableAchat extends Model
{
    use HasFactory;

    /**
     * The table associated with the model.
     *
     * @var string
     */
    protected $table = 'portefeuilles_responsables_achats';

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [
        'nom',
        'description',
        'structure_id',
    ];

    /**
     * Retourne la structure associée au portefeuille responsable achat
     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
     */
    public function structure()
    {
        return $this->BelongsTo(Structure::class);
    }

    /**
     * Retourne les utilisateur qui possède ce portefeuille
     * @return \Illuminate\Database\Eloquent\Relations\HasMany
     */
    public function users()
    {
        return $this->hasMany(User::class);
    }

    /**
     * Permet de retourner les portefeuilles acheteurs du portefeuille responsable achat
     * @return \Illuminate\Database\Eloquent\Relations\HasMany
     */
    public function portefeuilles_acheteurs()
    {
        return $this->hasMany(PortefeuilleAcheteur::class, 'portefeuille_responsable_achat_id');
    }
}