stock dash

app/assets/js/custom.js

@@ -286,14 +286,16 @@ let isAjaxProcessing = false;
 
 function ajax_request(options) {
 
-  if (isAjaxProcessing) {
+  if (isAjaxProcessing && options.queueLock !== false) {
     // Instead of rejecting, we just return a "never-ending" promise 
     // or a resolved promise that does nothing.
     console.warn("Request is busy... ignoring click.");
     return new Promise(() => { }); // This stays pending and won't trigger .then or .catch
   }
 
-  isAjaxProcessing = true;
+  if (options.queueLock !== false) {
+    isAjaxProcessing = true;
+  }
 
   // Auto prepare form data
   if (options.autoPrepare === true) {
@@ -339,6 +341,7 @@ function ajax_request(options) {
   let isSendingFiles = (options.data instanceof FormData);
 
   if (options.debugMode) {
+    isAjaxProcessing = false;
     console.log("REQUEST DATA:", options.data);
   }
 

app/assets/utils/db_auth.php

@@ -199,6 +199,14 @@ class WarehouseManager {
         $name = $this->getWarehouseName($warehouse_id);
         $table = "td_stock_" . $name;
 
+        if (empty($id)) {
+            return [
+                'table' => $table,
+                'name'  => $name,
+                'row'   => []
+            ];
+        }
+
         $sql = "SELECT * FROM `$table`
                 WHERE company_id = :company_id AND id = :id";