Showing unit OAID & preorder count in Preorder/Form

application/ADBWohneinheit/ADBWohneinheit.php

@@ -7,6 +7,7 @@ class ADBWohneinheit extends mfBaseModel {
   private $ftu_data;
   private $status;
   private $statusflags; // TODO
+  private $preorders;
   
   protected function init() {
     $this->db = FronkDB::singleton(ADDRESSDB_DBHOST, ADDRESSDB_DBUSER, ADDRESSDB_DBPASS, ADDRESSDB_DBNAME);
@@ -283,6 +284,15 @@ class ADBWohneinheit extends mfBaseModel {
             return $this->rimo_workorders;
         }
 
+        if($name == "preorders") {
+            $preorders = PreorderModel::search(["adb_wohneinheit_id" => $this->id]);
+            if(!count($preorders)) {
+                return [];
+            }
+            $this->preorders = $preorders;
+            return $this->preorders;
+        }
+
       if($name == "ftu_data") {
         $rimo_data = $this->getExternalRimoData();