Overhauled Address linking

application/Address/AddressController.php

@@ -84,13 +84,36 @@ class AddressController extends mfBaseController {
   protected function addAction() {
     $this->layout()->setTemplate("Address/Form");
 
+    $this->layout->set("filter", $this->request->filter);
+    
     $parents = AddressModel::search(['parent_id' => null]);
     $this->layout()->set("parents", $parents);
   }
   
+  protected function viewAction() {
+    $this->layout()->setTemplate("Address/View");
+    
+    $this->layout->set("filter", $this->request->filter);
+    $this->layout->set("f", $this->request->f);
+    $this->layout->set("s", $this->request->s);
+    
+    $address = new Address($this->request->id);
+    $this->layout()->set("address", $address);
+    
+    if(!$address->id) {
+      $this->layout()->setFlash("Addresse nicht gefunden", "error");
+      $this->redirect("Address");
+    }
+    
+  }
+  
   protected function editAction() {
     $address = new Address($this->request->id);
     
+    $this->layout->set("filter", $this->request->filter);
+    $this->layout->set("f", $this->request->f);
+    $this->layout->set("s", $this->request->s);
+    
     $this->layout()->set("address", $address);
     
     if(!$address->id) {
@@ -101,6 +124,27 @@ class AddressController extends mfBaseController {
     return $this->addAction();
   }
   
+  protected function deleteLink() {
+    $id = $this->request->id;
+    
+    if(!is_numeric($id) || !$id) {
+      $this->layout()->setFlash("Addresse nicht gefunden", "error");
+      $this->redirect("Address");
+    }
+    
+    $link = new AddressLink($id);
+    if(!$link->id) {
+      $this->layout()->setFlash("Addresse nicht gefunden", "error");
+      $this->redirect("Address");
+    }
+    
+    $address_id = $link->origin_address_id;
+    $link->delete();
+    $this->layout()->setFlash("Verknüpfung erfolgreich entfernt", "success");
+    $this->redirect("Address", "edit", ['id' => $address_id]);
+    
+  }
+  
   protected function saveAction() {
     $r = $this->request;
     $id = $r->id;
@@ -229,7 +273,13 @@ class AddressController extends mfBaseController {
     }
     
     
-    $address->deleteLinks();
+    //$address->deleteLinks();
+    
+    $existing_links = [];
+    foreach(AddressLinkModel::search(['origin_address_id', $new_id]) as $elink) {
+      $existing_links[$elink->address_id] = $elink;
+    }
+    
     //var_dump($r->links);exit;
     if(is_array($r->links) && count($r->links)) {
       //var_dump($r->links);exit;
@@ -237,17 +287,42 @@ class AddressController extends mfBaseController {
         if(!$link['type'] || !$link['address_id']) {
           continue;
         }
+        if(array_key_exists($link['address_id'], $existing_links)) {
+          continue;
+        }
         $l = AddressLinkModel::create([
           'origin_address_id' => $new_id,
           'type' => $link['type'],
           'address_id' => $link['address_id']
         ]);
         $l->save();
+        
       }
     }
     
+    $sq = "";
+    $query = [];
+    if($r->s) {
+      $query['s'] = $r->s;
+    }
+    if($r->filter) {
+      $query["filter"] = $r->filter;
+    }
+    if($r->return != "index") {
+      $query['id'] = $new_id;
+    }
+    
+    $qs = http_build_query($query);
+    
+    
     $this->layout()->setFlash("Adresse erfolgreich gespeichert.", "success");
-    $this->redirect("Address", "Edit", ['id' => $new_id]);
+    if($r->return == "index") {
+      $this->redirect("Address", "Index", $qs);
+    }
+    if($r->f == "view") {
+      $this->redirect("Address", "View", $qs);
+    }
+    $this->redirect("Address", "Edit", $qs);
   }