Souke/producer/views/site/index.php

<?php
$producer = $this->context->getProducer() ;
$this->setPageTitle(Html::encode($producer->type.' à '.$producer->ville)) ;
?>

<?php if(strlen($producer->description) || strlen($producer->photo)): ?>
<?php
if(strlen($producer->description) && strlen($producer->photo)) 
    $col_size = 'col-md-6' ;
else 
    $col_size = 'col-md-12' ;
?>

<section id="commander">
    <a class="btn btn-primary btn-lg" href="<?php if(Yii::$app->user->isGuest): echo Yii::$app->urlManagerFrontend->createAbsoluteUrl(['site/producer','id' => $this->context->getProducer()->id,'return_url' => Yii::$app->urlManagerProducer->createAbsoluteUrl(['commande/create','slug_producer' => $this->context->getProducer()->slug])]); else: echo Yii::$app->urlManager->createUrl(['commande/create']); endif; ?>"><span class="glyphicon glyphicon-plus"></span> Passer une commande</a>
</section>

<section id="presentation">
    <?php if(strlen($producer->photo)): ?>
    <div class="photo <?= $col_size ?>">
        <img class="img-photo" src="<?= Yii::$app->urlManager->baseUrl; ?>/uploads/<?= $producer->photo; ?>" alt="Photo <?= Html::encode($producer->nom) ?>" />
    </div>
    <?php endif; ?>
    <?php if(strlen($producer->description)): ?>
    <div class="description <?= $col_size ?>">
        <?= nl2br(Html::encode($producer->description));  ?>
    </div>
    <?php endif; ?>
    <div class="clr"></div>
</section>
<?php endif; ?>

<section id="points-vente">
    <h3><span>Points de vente</span></h3>
    <?= GridView::widget([
        'dataProvider' => $data_provider_points_vente,
        'summary' => '',
        'columns' => [
            'nom',
            'localite',
            [
                'label' => 'Jours de livraison',
                'value' => function($model) {
                    return $model->strJoursLivraison() ;
                }
            ]
        ],
    ]); ?>
</section>


<section id="produits">
    <h3><span>Produits</span></h3>
    <?= GridView::widget([
        'dataProvider' => $data_provider_produits,
        'summary' => '',
        'columns' => [
            [
                'attribute' => 'photo',
                'format' => 'raw',
                'headerOptions' => ['class' => 'td-photo'],
                'value' => function($model) {
                    if(strlen($model->photo)) {
                        return '<img class="photo-produit" src="'.Yii::$app->urlManagerProducer->baseUrl.'/uploads/'.$model->photo.'" />' ;
                    }
                    return '' ;
                }
            ],
            'nom',
            'description',
            [
                'attribute' => 'poids',
                'value' => function($model) {
                    if(strlen($model->poids)) {
                        return $model->poids.'g' ;
                    }
                    return '' ;
                }
            ],
        ],
    ]); ?>
</section>