Souke/common/models/CreditHistorique.php

<?php

namespace common\models;

use Yii;
use yii\db\ActiveRecord;
use common\models\User;
use common\models\Commande;

/**
 * This is the model class for table "credit_historique".
 *
 * @property integer $id
 * @property integer $id_user
 * @property integer $id_commande
 * @property string $date
 * @property double $montant
 * @property string $type
 * @property integer $id_etablissement
 * @property string $moyen_paiement
 */
class CreditHistorique extends ActiveRecord {

    const TYPE_CREDIT_INITIAL = 'credit-initial';
    const TYPE_CREDIT = 'credit';
    const TYPE_PAIEMENT = 'paiement';
    const TYPE_REMBOURSEMENT = 'remboursement';
    const TYPE_DEBIT = 'debit';
    const MOYEN_CB = 'cb';
    const MOYEN_ESPECES = 'especes';
    const MOYEN_CHEQUE = 'cheque';
    const MOYEN_AUTRE = 'autre';

    /**
     * @inheritdoc
     */
    public static function tableName() {
        return 'credit_historique';
    }

    /**
     * @inheritdoc
     */
    public function rules() {
        return [
            [['montant'], 'required'],
            [['id_user', 'id_user_action', 'id_commande', 'id_etablissement'], 'integer'],
            [['date'], 'safe'],
            [['montant'], 'double'],
            [['type', 'moyen_paiement', 'commentaire'], 'string', 'max' => 255],
        ];
    }

    /**
     * @inheritdoc
     */
    public function attributeLabels() {
        return [
            'id' => 'ID',
            'id_user' => 'Utilisateur',
            'id_user_action' => 'Utilisateur',
            'id_commande' => 'Commande',
            'date' => 'Date',
            'montant' => 'Montant',
            'type' => 'Type',
            'id_etablissement' => 'Établissement',
            'moyen_paiement' => 'Moyen de paiement',
            'commentaire' => 'Commentaire',
        ];
    }

    public function getUser() {
        return $this->hasOne(User::className(), ['id' => 'id_user']);
    }

    public function getUserAction() {
        return $this->hasOne(User::className(), ['id' => 'id_user_action']);
    }

    public function getCommande() {
        return $this->hasOne(Commande::className(), ['id' => 'id_commande']);
    }

    public function getLibelleType() {
        switch ($this->type) {
            case 'paiement':
                return 'Paiement';
                break;
            case 'remboursement':
                return 'Remboursement';
                break;
            case 'debit':
                return 'Débit';
                break;
        }
    }

    public function save($runValidation = true, $attributeNames = NULL) {
        parent::save($runValidation, $attributeNames);

        $user_etablissement = UserEtablissement::findOne([
                    'id_user' => $this->id_user,
                    'id_etablissement' => $this->id_etablissement
                ]);
        if ($user_etablissement) {
            if ($this->type == self::TYPE_CREDIT ||
                    $this->type == self::TYPE_CREDIT_INITIAL ||
                    $this->type == self::TYPE_REMBOURSEMENT) {
                $user_etablissement->credit += $this->montant;
                $user_etablissement->save();
            } elseif ($this->type == self::TYPE_PAIEMENT) {
                $user_etablissement->credit -= $this->montant;
            }

            $user_etablissement->save();
        }
    }

}