showing delivery delay estimation on product tpl

override/controllers/ProductController.php

@@ -12,6 +12,15 @@ class ProductController extends ProductControllerCore {
 				'HOOK_PRIVATESALES_PRODUCT' => Module::hookExec('privatesales_product', array('sale' => $sale)),
 				'is_sale_home' => ($sale? $sale->id_category == $id_category: FALSE),
 			));
+			
+			// assign date estimation from sale delay
+			if (Module::isInstalled('privatesales_delay')) {
+				if (!class_exists('SaleDelay')) {
+					require_once _PS_ROOT_DIR_.'/modules/privatesales_delay/saledelay.php';
+				}
+				$date = new DateTime();
+				$delivery_date = SaleDelay::getDeliveryDate(array($sale->delivery_delay), null, $date);
+			}
 		}
 
 		$bestSaleCart = Module::hookExec('bestSaleCart');
@@ -19,6 +28,7 @@ class ProductController extends ProductControllerCore {
 			'bestSaleCart' => $bestSaleCart,
 			'product' => $this->product,
 			'coverImage' => Product::getCover($this->product->id),
+			'delivery_date' => (!empty($delivery_date)?$delivery_date:null),
 		));
 	}
 

themes/site/css/style.css

@@ -6571,6 +6571,24 @@ table#carrierTable tbody td {
   text-align:center;
 }
 
+/****  product page show delivery date estimation  ****/
+.delivery-delay-estimation h4{
+    display: inline-block;
+    border: 3px dashed #514C8B;
+    border-left: 0px;
+    border-right: 0px;
+    border-top: 0px;
+    margin: 10px 0 5px 0;
+    font-size: 16px;
+    border-style: double;
+}
+.delivery-delay-estimation p b{
+  color: #fb66a9;
+}
+#product .product_info .info .pink {
+    color: #fb66a9;
+}
+
 @keyframes slideInDown {
   0% {
     -webkit-transform: translateY(-500px);

themes/site/product.tpl

@@ -482,6 +482,16 @@ var fieldRequired = '{l s='Please fill in all required fields, then save the cus
 						{l s='Paiement'} <span class="pink">{l s='sécurisé'}</span> <br /> 
 						{l s='Paypal & CB'}
 					</div>
+					{if isset($delivery_date)}
+						<div class="delivery-delay-estimation">
+							<h4>{l s='Delivery Delay Estimation'}</h4>
+							{foreach from=$delivery_date item=date}
+								<p>
+									<b>{$date.name}</b> : {l s='Date de réception prévue entre le'} <strong>{$date.date_start|date_format:'%d/%m/%Y'}</strong> {l s='et le'} <strong>{$date.date_end|date_format:'%d/%m/%Y'}</strong>
+								</p>
+							{/foreach}	
+						</div>
+					{/if}
 				</div>
 			{if !empty($product->description_delivery)}
 				{$product->description_delivery}