Added PreorderStatusflags to PreorderHistory

application/PreorderHistory/PreorderHistory.php

@@ -37,9 +37,23 @@ class PreorderHistory extends mfBaseModel {
             }
         }
 
+
         return $value;
     }
 
+    public function getKey() {
+        $key = $this->key;
+
+        if(preg_match('/^preorderstatusflag-(\d+)-/', $key, $m)) {
+            if(array_key_exists(1, $m)) {
+                $id = $m[1];
+                $psf = new Preorderstatusflag($id);
+                return "Status Flag ".$psf->name;
+            }
+        }
+        return $key;
+    }
+
     public function getText($type = "new") {
         $value = $this->getValue($type);
         if($value === null) return "";

application/PreorderStatusflag/PreorderStatusflag.php

@@ -10,6 +10,12 @@ class PreorderStatusflag extends mfBaseModel {
             if($name  == "value") {
                 if(!$this->preorder_id) return null;
                 $value = PreorderStatusflagValueModel::getFirst(["preorder_id" => $this->preorder_id, "flag_id" => $this->id]);
+                if(!$value) {
+                    $value = PreorderStatusflagValueModel::create([
+                        "preorder_id" => $this->preorder_id,
+                        "flag_id" => $this->id
+                    ]);
+                }
                 $this->value = $value;
                 return $this->value;
             }

application/PreorderStatusflagValue/PreorderStatusflagValue.php

@@ -2,4 +2,15 @@
 
 class PreorderStatusflagValue extends mfBaseModel {
 
+    protected function afterSave() {
+        if($this->_old_data->value != $this->value) {
+            $history = PreorderHistoryModel::create([
+                "preorder_id" => $this->preorder_id,
+                "key" => "preorderstatusflag-".$this->flag_id."-value",
+                "old_value" => $this->_old_data->value,
+                "new_value" => $this->data->value
+            ]);
+            $history->save();
+        }
+    }
 }