From 7ce1e893de7523fc5e803755193b6c4777efea9a Mon Sep 17 00:00:00 2001
From: Laurent Destailleur <eldy@destailleur.fr>
Date: Mon, 15 Dec 2025 14:56:16 +0100
Subject: [PATCH] FIX #36576 - date creation is empty on import

---
 htdocs/core/modules/modProduct.class.php | 19 +++++++++++++++----
 htdocs/imports/class/import.class.php    |  2 --
 2 files changed, 15 insertions(+), 6 deletions(-)

diff --git a/htdocs/core/modules/modProduct.class.php b/htdocs/core/modules/modProduct.class.php
index fb8ade2fed7..a5b5fa3c09f 100644
--- a/htdocs/core/modules/modProduct.class.php
+++ b/htdocs/core/modules/modProduct.class.php
@@ -843,7 +843,8 @@ class modProduct extends DolibarrModules
 				'sp.default_vat_code' => 'VATCode',
 				'sp.delivery_time_days' => 'NbDaysToDelivery',
 				'sp.supplier_reputation' => 'SupplierReputation',
-				'sp.status' => 'Status'
+				'sp.status' => 'Status',
+				'sp.datec' => 'DateCreation'
 			);
 			if (is_object($mysoc) && $usenpr) {
 				$this->import_fields_array[$r] = array_merge($this->import_fields_array[$r], array('sp.recuperableonly' => 'VATNPR'));
@@ -887,13 +888,22 @@ class modProduct extends DolibarrModules
 				}
 			}
 			// End add extra fields
-			$this->import_fieldshidden_array[$r] = array('extra.fk_object' => 'lastrowid-'.MAIN_DB_PREFIX.'product_fournisseur_price'); // aliastable.field => ('user->id' or 'lastrowid-'.tableparent)
+
+			// Add some field automatically (if they are not yet provided explicitly)
+			$this->import_fieldshidden_array[$r] = array(
+				'sp.datec' => 'const-'.dol_print_date(dol_now(), 'standard'),
+				'extra.fk_object' => 'lastrowid-'.MAIN_DB_PREFIX.'product_fournisseur_price'
+			); // aliastable.field => ('user->id' or 'lastrowid-'.tableparent or 'const-xxxx')
 
 			$this->import_convertvalue_array[$r] = array(
 					'sp.fk_soc' => array('rule' => 'fetchidfromref', 'classfile' => '/societe/class/societe.class.php', 'class' => 'Societe', 'method' => 'fetch', 'element' => 'ThirdParty'),
 					'sp.fk_product' => array('rule' => 'fetchidfromref', 'classfile' => '/product/class/product.class.php', 'class' => 'Product', 'method' => 'fetch', 'element' => 'Product')
 			);
 
+			$this->import_regex_array[$r] = array(
+				'sp.datec' => '^[0-9][0-9][0-9][0-9]-[0-9][0-9]-[0-9][0-9] [0-9][0-9]:[0-9][0-9]:[0-9][0-9]$'
+			);
+
 			$this->import_examplevalues_array[$r] = array(
 				'sp.fk_product' => "ref:PRODUCT_REF or id:123456",
 				'sp.fk_soc' => "My Supplier",
@@ -906,7 +916,8 @@ class modProduct extends DolibarrModules
 				'sp.default_vat_code' => '',
 				'sp.delivery_time_days' => '5',
 				'sp.supplier_reputation' => 'FAVORITE / NOTTHGOOD / DONOTORDER',
-				'sp.status' => '1'
+				'sp.status' => '1',
+				'sp.datec' => dol_print_date(dol_now(), '%Y-%m-%d %H:%M:%S'),
 			);
 			if (is_object($mysoc) && $usenpr) {
 				$this->import_examplevalues_array[$r] = array_merge($this->import_examplevalues_array[$r], array('sp.recuperableonly' => ''));
@@ -925,7 +936,7 @@ class modProduct extends DolibarrModules
 			));
 			if (isModEnabled("multicurrency")) {
 				$this->import_examplevalues_array[$r] = array_merge($this->import_examplevalues_array[$r], array(
-					'sp.fk_multicurrency' => 'eg: 2, rowid for code of multicurrency currency',
+					'sp.fk_multicurrency' => 'eg: 2 = the rowid for code of multicurrency currency',
 					'sp.multicurrency_code' => 'GBP',
 					'sp.multicurrency_tx' => '1.12345',
 					'sp.multicurrency_unitprice' => '',
diff --git a/htdocs/imports/class/import.class.php b/htdocs/imports/class/import.class.php
index e1cfa9fea0e..1035008c745 100644
--- a/htdocs/imports/class/import.class.php
+++ b/htdocs/imports/class/import.class.php
@@ -357,8 +357,6 @@ class Import
 	 */
 	public function create($user)
 	{
-		global $conf;
-
 		dol_syslog("Import.class.php::create");
 
 		// Check parameters