pipeworker only sees assigned buildings in workflow

Layout/default/menu.php

@@ -36,7 +36,7 @@
             <i class="fas fa-hard-hat"></i>Netzbau <div class="arrow-down"></div>
           </a>
           <ul class="submenu">
-            <li><a href="<?=self::getUrl("Building")?>">Objekte & Anschlüsse</a></li>
+            <?php if($me->is(["Admin","netowner","pipeplanner","lineplanner"])): ?><li><a href="<?=self::getUrl("Building")?>">Objekte & Anschlüsse</a></li><?php endif; ?>
             <?php if($me->is(["Admin","netowner","pipeplanner","pipeworker"])): ?><li><a href="<?=self::getUrl("Pipework")?>">Tiefbau</a></li><?php endif; ?>
             <?php if($me->is(["Admin","netowner","lineplanner","lineworker"])): ?><li><a href="<?=self::getUrl("Lineworker")?>">Leitungsbau</a></li><?php endif; ?>
           </ul>

application/Building/BuildingModel.php

@@ -124,6 +124,13 @@ class BuildingModel {
       }
     }
     
+    if(array_key_exists("pipeworker_id", $filter)) {
+      $pipeworker_id = $filter['pipeworker_id'];
+      if(is_numeric($pipeworker_id)) {
+        $where .= " AND Building.pipeworker_id=$pipeworker_id";
+      }
+    }
+    
     if(is_array($filter['type']) && count($filter['type'])) {
       $ot = $filter['type'];
       $in = [];

application/Pipework/PipeworkController.php

@@ -73,6 +73,11 @@ class PipeworkController extends mfBaseController {
         //$building_search = array_merge($building_search, $filter);
       }
       
+      if($this->me->is("pipeworker") && !$this->me->is("admin","pipeplanner","netowner")) {
+        $this->log->debug("is pipeworker");
+        $building_search["pipeworker_id"] = ($this->me->address->parent_id) ? $this->me->address->parent_id : $this->me->address_id;
+      }
+      //var_dump($building_search);exit;
 
       foreach(BuildingModel::search($building_search) as $b) {
         if(!array_key_exists($b->id, $networks[$network->name])) {