auto set partner_id in new Preorder

Layout/default/Preorder/Form.php

@@ -74,9 +74,15 @@
                       <div class="col-lg-10">
                         <select class="form-control" name="partner_id" id="partner_id">
                           <option value=""></option>
-                          <?php foreach($partners as $partner): ?>
-                          <option value="<?=$partner->id?>" <?=($preorder->partner_id == $partner->id) ? "selected='selected'" : ""?>><?=$partner->getCompanyOrName()?></option>
-                          <?php endforeach; ?>
+                          <?php if($preorder->id): ?>
+                            <?php foreach($partners as $partner): ?>
+                            <option value="<?=$partner->id?>" <?=($preorder->partner_id == $partner->id) ? "selected='selected'" : ""?>><?=$partner->getCompanyOrName()?></option>
+                            <?php endforeach; ?>
+                          <?php else: ?>
+                            <?php foreach($partners as $partner): ?>
+                            <option value="<?=$partner->id?>" <?=($me->address_id == $partner->id) ? "selected='selected'" : ""?>><?=$partner->getCompanyOrName()?></option>
+                            <?php endforeach; ?>
+                          <?php endif; ?>
                         </select>
                       </div>
                     </div>

Layout/default/menu.php

@@ -28,12 +28,13 @@
             <li><a href="<?=self::getUrl("Address")?>"><i class="fad fa-user text-info"></i> Personen & Firmen</a></li>
             <li><a href="<?=self::getUrl("Product")?>"><i class="far fa-rectangle-list text-info"></i> Produkte</a></li>
             <li><a href="<?=self::getUrl("Productgroup")?>"><i class="far fa-list-tree text-info"></i> Produktgruppen</a></li>
-            <li><a href="<?=self::getUrl("User")?>"><i class="fad fa-users text-info"></i> Benutzer</a></li>
-            <li class="has-sub-submenu"><a href="<?=self::getUrl("Network")?>"><i class="fad fa-network-wired text-info"></i> Netzgebiete</a></li>
+            
+            <li><a href="<?=self::getUrl("Network")?>"><i class="fad fa-network-wired text-info"></i> Netzgebiete</a></li>
+            <li class="has-sub-submenu"><a href="<?=self::getUrl("User")?>"><i class="fad fa-users text-info"></i> Benutzer</a></li>
             
             <li class="has-sub-submenu font-weight-bold mt-1"><a>Grundstammdaten</a></li>
             <li><a href="<?=self::getUrl("Producttech")?>"><i class="fad fa-microchip text-info"></i> Technologien</a></li>
-            <li><a href="<?=self::getUrl("Contractconfig")?>"><i class="fad fa-gear text-info"></i> ContractConfig</a></li>
+            <!--<li><a href="<?=self::getUrl("Contractconfig")?>"><i class="fad fa-gear text-info"></i> ContractConfig</a></li>-->
 
             
           </ul>