fix issue #1356

Author: z-song

src/Grid/Filter.php

@@ -104,6 +104,16 @@ public function disableIdFilter()
         $this->useIdFilter = false;
     }
 
+    /**
+     * Remove ID filter if needed.
+     */
+    public function removeIDFilterIfNeeded()
+    {
+        if (!$this->useIdFilter) {
+            array_shift($this->filters);
+        }
+    }
+
     /**
      * Get all conditions of the filters.
      *
@@ -129,6 +139,8 @@ public function conditions()
 
         $conditions = [];
 
+        $this->removeIDFilterIfNeeded();
+
         foreach ($this->filters() as $filter) {
             $conditions[] = $filter->condition($params);
         }
@@ -177,9 +189,7 @@ public function execute()
      */
     public function render()
     {
-        if (!$this->useIdFilter) {
-            array_shift($this->filters);
-        }
+        $this->removeIDFilterIfNeeded();
 
         if (empty($this->filters)) {
             return '';