From 4e78108d86dc2b942cf8d53bd09b67210efd4c18 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Vincent=20de=20Grandpr=C3=A9?= <vincent@de-grandpre.quebec>
Date: Wed, 5 Apr 2023 15:50:03 -0400
Subject: [PATCH] Allow virtual stock to show on a line in product stocks list
 when no physical stock present.

---
 htdocs/product/reassort.php | 39 ++++++++++++++++++++++++++++++++++++-
 1 file changed, 38 insertions(+), 1 deletion(-)

diff --git a/htdocs/product/reassort.php b/htdocs/product/reassort.php
index f22e688327a..a1e2cb1ab6f 100644
--- a/htdocs/product/reassort.php
+++ b/htdocs/product/reassort.php
@@ -172,7 +172,44 @@ if (!empty($search_categ) && $search_categ != '-1') {
 	}
 	$sql .= ")";
 }
-$sql .= " AND EXISTS (SELECT e.rowid FROM ".MAIN_DB_PREFIX."entrepot as e WHERE e.rowid = s.fk_entrepot AND e.entity IN (".getEntity('stock')."))";
+if (empty($conf->global->PRODUCT_STOCK_LIST_SHOW_VIRTUAL_WITH_NO_PHYSICAL)) {
+	$sql .= " AND EXISTS (SELECT e.rowid FROM ".MAIN_DB_PREFIX."entrepot as e WHERE e.rowid = s.fk_entrepot AND e.entity IN (".getEntity('stock')."))";
+} else {
+	$sql .= " AND 
+		(
+			EXISTS 
+				(SELECT e.rowid 
+				 FROM ".MAIN_DB_PREFIX."entrepot as e 
+				 WHERE e.rowid = s.fk_entrepot AND e.entity IN (".getEntity('stock').")) 
+			OR (
+				SELECT SUM(cd1.qty) as qty 
+				FROM ".MAIN_DB_PREFIX."commande_fournisseurdet as cd1 
+				LEFT JOIN ".MAIN_DB_PREFIX."commande_fournisseur as c1 
+					ON c1.rowid = cd1.fk_commande 
+				WHERE c1.entity IN (1) AND cd1.fk_product = p.rowid AND c1.fk_statut in (3,4) AND cd1.qty <> 0
+			) IS NOT NULL
+			OR (
+				SELECT SUM(cd2.qty) as qty 
+				FROM ".MAIN_DB_PREFIX."commandedet as cd2 
+				LEFT JOIN ".MAIN_DB_PREFIX."commande as c2 ON c2.rowid = cd2.fk_commande 
+				WHERE c2.entity IN (1) AND cd2.fk_product = p.rowid AND c2.fk_statut in (1,2) AND cd2.qty <> 0
+			) IS NOT NULL
+			OR (
+				SELECT SUM(ed3.qty) as qty 
+				FROM llx_expeditiondet as ed3 
+				LEFT JOIN ".MAIN_DB_PREFIX."expedition as e3 ON e3.rowid = ed3.fk_expedition 
+				LEFT JOIN ".MAIN_DB_PREFIX."commandedet as cd3 ON ed3.fk_origin_line = cd3.rowid 
+				LEFT JOIN ".MAIN_DB_PREFIX."commande as c3 ON c3.rowid = cd3.fk_commande 
+				WHERE e3.entity IN (1) AND cd3.fk_product = p.rowid AND c3.fk_statut IN (1,2) AND e3.fk_statut IN (1,2) AND ed3.qty <> 0
+			) IS NOT NULL
+			OR (
+				SELECT SUM(mp4.qty) as qty 
+				FROM ".MAIN_DB_PREFIX."mrp_production as mp4 
+				LEFT JOIN ".MAIN_DB_PREFIX."mrp_mo as m4 ON m4.rowid = mp4.fk_mo AND m4.entity IN (1) AND mp4.fk_product = p.rowid AND m4.status IN (1,2)
+				WHERE mp4.qty <> 0				
+			) IS NOT NULL
+			) ";
+}
 if ($sall) {
 	$sql .= natural_search(array('p.ref', 'p.label', 'p.description', 'p.note'), $sall);
 }