WIP Contract linking / productchange

Layout/default/Address/View.php

@@ -208,7 +208,7 @@
                   </a>
                 </td>
                 <td class="contract <?=($contract->isCancelled()) ? "canceled" : ""?>"><a href="<?=self::getUrl("Contract", "View", ["id" => $contract->id])?>"><?=$contract->id?></a></td>
-                <td class="contract <?=($contract->isCancelled()) ? "canceled" : ""?>"><a href="<?=self::getUrl("Contract", "View", ["id" => $contract->id])?>"><?=$contract->product->name?></a></td>
+                <td class="contract <?=($contract->isCancelled()) ? "canceled" : ""?>"><a href="<?=self::getUrl("Contract", "View", ["id" => $contract->id])?>"><?=$contract->product_name?></a></td>
                 <td class="contract <?=($contract->isCancelled()) ? "canceled" : ""?>"><a href="<?=self::getUrl("Contract", "View", ["id" => $contract->id])?>"><?=$contract->matchcode?></a></td>
                 <td class="contract <?=($contract->isCancelled()) ? "canceled" : ""?>"><?=($contract->order_date) ? date('d.m.Y', $contract->order_date) : ""?></td>
                 <td class="contract <?=($contract->isCancelled()) ? "canceled" : ""?>"><?=($contract->finish_date) ? date('d.m.Y', $contract->finish_date) : ""?></td>

Layout/default/Contract/Form.php

@@ -38,6 +38,7 @@
                 <div class="card-body">
                   
                   <input type="hidden" name="id" value="<?=$contract->id?>" />
+                  <input type="hidden" name="origin_contract_id" value="<?=$origin_contract_id?>" />
                   <input type="hidden" name="f" value="<?=$f?>" />
                   
                   
@@ -77,6 +78,19 @@
                     </div>
                   </div>
                   
+                  <div class="form-group row">
+                    <label class="col-lg-2 col-form-label" for="matchcode">Anschluss</label>
+                    <div class="col-lg-10">
+                      <select name="products[<?=$i?>][termination_id]" id="termination_id-<?=$i?>" class="form-control select2">
+                        <option></option>
+                        <?php foreach($terminations as $t): ?>
+                          <option value="<?=$t->id?>" <?=($t->id == $contract->termination_id) ? "selected='selected'" : ""?>><?=$t->code?> - <?=$t->getAddress()?></option>
+                        <?php endforeach; ?>
+                      </select>
+                    </div>
+                  </div>
+                  
+                  
                   <div class="form-group row">
                     <label class="col-lg-2 col-form-label" for="product_name">Individueller Produktname</label>
                     <div class="col-lg-10">
@@ -254,7 +268,7 @@
    * customer autocomplete
    */
   // kunde
-  <?php if($contract->owner_id && is_object(($contract->owner))): ?>
+  <?php if($contract->owner_id && is_object($contract->owner)): ?>
   $('#owner_id').autoComplete('set', { value: <?=$contract->owner_id?>, text: '<?=($contract->owner_id) ? str_replace("'", "\\'", str_replace(["\n", "\r"], " ", $contract->owner->getCompanyOrName()))." (".$contract->owner->zip." ".$contract->owner->city.", ".$contract->owner->street.")".(($contract->owner->customer_number) ? " [".$contract->owner->customer_number."]" : "") : ""?>'});
   <?php else: ?>
   $('#owner_id').autoComplete();

Layout/default/Contract/Index.php

@@ -108,10 +108,10 @@
               </tr>
               <?php foreach($contracts as $contract): ?>
               <tr>
-                <td><a href="<?=self::getUrl("Contract", "view", ["id" => $contract->id])?>"><?=$contract->id?></a></td>
+                <td><a href="<?=self::getUrl("Contract", "view", ["contract_id" => $contract->id])?>"><?=$contract->id?></a></td>
                 <td><a href="<?=self::getUrl("Address", "View", ["id" => $contract->owner_id])?>" target="_blank"><i class="far fa-eyes" title="Kunde in neuem Tab anzeigen"></i></a> <?=$contract->owner->getCompanyOrName()?></td>
-                <td><a href="<?=self::getUrl("Contract", "view", ["id" => $contract->id])?>"><?=$contract->product_name?></a></td>
+                <td><a href="<?=self::getUrl("Contract", "view", ["contract_id" => $contract->id])?>"><?=$contract->product_name?></a></td>
-                <td><a href="<?=self::getUrl("Contract", "view", ["id" => $contract->id])?>"><?=$contract->matchcode?></a></td>
+                <td><a href="<?=self::getUrl("Contract", "view", ["contract_id" => $contract->id])?>"><?=$contract->matchcode?></a></td>
                 <!--<td>
                   <?php if($contract->termination_id): ?>
                     <?=$contract->termination->building->street?><br />
@@ -139,9 +139,9 @@
                 <td class="text-monospace"><?=date('d.m.Y H:i', $contract->create)?><br /><?=$contract->creator->name?></td>
                 <td class="text-monospace"><?=date('d.m.Y H:i', $contract->edit)?><br /><?=$contract->editor->name?></td>
                 <td style="text-align: left; letter-spacing: 4px; font-size: 1.1em;">
-                  <a href="<?=self::getUrl("Contract", "view", ["id" => $contract->id, "s" => $s, "filter" => $filter])?>"><i class="far fa-eyes"  title="Aktives Produkt anzeigen"></i></a>
+                  <a href="<?=self::getUrl("Contract", "view", ["contract_id" => $contract->id, "s" => $s, "filter" => $filter])?>"><i class="far fa-eyes"  title="Aktives Produkt anzeigen"></i></a>
-                  <a href="<?=self::getUrl("Contract", "edit", ["id" => $contract->id, "s" => $s, "filter" => $filter])?>"><i class="far fa-edit"  title="Aktives Produkt bearbeiten"></i></a>
+                  <a href="<?=self::getUrl("Contract", "edit", ["contract_id" => $contract->id, "s" => $s, "filter" => $filter])?>"><i class="far fa-edit"  title="Aktives Produkt bearbeiten"></i></a>
-                  <a href="<?=self::getUrl("Contract", "cancel", ["id" => $contract->id, "s" => $s, "filter" => $filter])?>" class="text-danger" title="Produkt kündigen"><i class="far fa-file-slash"></i></a>
+                  <a href="<?=self::getUrl("Contract", "cancel", ["contract_id" => $contract->id, "s" => $s, "filter" => $filter])?>" class="text-danger" title="Produkt kündigen"><i class="far fa-file-slash"></i></a>
                   <?php if($contract->orderproduct_id): ?><a href="<?=self::getUrl("Order", "edit", ["id" => $contract->orderproduct->order_id])?>"><i class="far fa-file-signature"  title="Bestellung anzeigen"></i></a><?php endif; ?>
                 </td>
               </tr>

Layout/default/Contract/ProductchangeForm.php

@@ -42,7 +42,7 @@
               </tr>
               <tr>
                 <th>Produkt:</th>
-                <td><?=$contract->product_name?></td>
+                <td><?=$contract->product_name?> [<?=$contract->product_id?>]<?=($contract->product_name != $contract->product->name) ? " <i>(".$contract->product->name.")</i>" : ""?></td>
               </tr><tr>
                 <th>Produkt Info:</th>
                 <td><?=$contract->product_info?></td>
@@ -55,46 +55,182 @@
         
         <div class="card">
           <div class="card-body">
-            <h4 class="text-center mb-3">Konfiguration bearbeiten</h4>
+            <h4 class="text-center mb-3">Neuer Contract</h4>
-            <?php if(is_array($groups) && count($groups)): ?>
+            
-            <form method="post" action="<?=self::getUrl("Contractconfig", "Save")?>">
+            <form method="post" action="<?=self::getUrl("Contract", "saveProductchange")?>">
               <input type="hidden" name="contract_id" value="<?=$contract->id?>" />
-              <table class="table table-sm table-borderless view-table">
+              
-                <?php foreach($groups as $group): ?>
+              <div class="row justify-content-center">
-                <tr class="bg-light">
+                <div class="col-xl-6">
-                  <th><h4><u><?=$group->name?></u></h4></td>
+                  
-                  <td></td>
+                  <div class="form-group row">
-                </tr>
+                    <label class="col-lg-2 col-form-label" for="product_id">Produkt</label>
-                <?php foreach($group->items as $item): ?>
+                    <div class="col-lg-10">
-                  <tr>
+                      <select class="form-control basicAutoComplete" autocomplete="off" name="product_id" id="product_id" data-url="<?=self::getUrl('Product','api')?>?do=findProduct&autocomplete=1" placeholder="Tippen zum suchen..." data-noresults-text="Keine Suchergebnisse">
-                    <th style="max-width: 50vw;"><?=$item->displayname?>:</th>
+                        <option></option>
-                    <td style="width: 50vw;">
+                      </select>
-                      <?php if($item->type == "enum"): ?>
+                    </div>
-                        <select class="form-control" name="itemvalues[<?=$item->id?>]">
+                  </div>
-                          <?php foreach($item->getTypedataArray() as $option): ?>
+                  
-                            <option value="<?=$option?>" <?=($item->getValue() == $option) ? "selected='selected'" : ""?>><?=$option?></option>
+                  <div class="form-group row">
-                          <?php endforeach; ?>
+                    <label class="col-lg-2 col-form-label" for="matchcode">Matchcode:</label>
-                        </select>
+                    <div class="col-lg-10">
-                      <?php else: ?>
+                      <input type="text" class="form-control" name="matchcode" id="matchcode" value="<?=$contract->matchcode?>">
-                        <input type="text" class="form-control <?=(is_array($error_items) && in_array($item->id, $error_items)) ? "invalid" : ""?>" name="itemvalues[<?=$item->id?>]" value="<?=(isset($request)) ? $request->itemvalues[$item->id] : $item->getValue()?>" />
+                      <small class="font-italic">Eindeutige Identifizierung das Produkts. Z.B. Anschlussadresse, Domainname usw.</small>
+                    </div>
+                  </div>
+                  
+                  <?php if(
+                          (is_array($contract->product->attributes) && count($contract->product->attributes))
+                          && (array_key_exists(TT_ATTRIB_TERMINATION_REQUIRED_NAME, $contract->product->attributes)
+                              && $contract->product->attributes[TT_ATTRIB_TERMINATION_REQUIRED_NAME]->value == 1)
+                          || $contract->termination_id
+                          ): ?>
+                  <div class="form-group row" id="termination_id-line">
+                    <?php else: ?>
+                  <div class="form-group row hidden" id="termination_id-line">
                     <?php endif; ?>
-                      <small><?=$item->description?></small>
+                    <label class="col-lg-2 col-form-label" for="matchcode">Anschluss</label>
-                    </td>
+                    <div class="col-lg-10">
-                  </tr>
+                      <select name="termination_id" id="termination_id" class="form-control select2">
-                  <?php endforeach; ?>
+                        <option></option>
-                <?php endforeach; ?>
+                        <?php foreach($terminations as $t): ?>
-              </table>
+                          <option value="<?=$t->id?>" <?=($t->id == $contract->termination_id) ? "selected='selected'" : ""?>><?=$t->code?> - <?=$t->getAddress(true)?></option>
-            
+                        <?php endforeach; ?>
-            
+                      </select>
+                    </div>
+                  </div>
+                  
+                  <div class="form-group row">
+                    <label class="col-lg-2 col-form-label" for="product_name">Individueller Produktname:</label>
+                    <div class="col-lg-10">
+                      <input type="text" class="form-control" name="product_name" id="product_name" value="<?=$contract->product_name?>">
+                      <small class="font-italic">Scheint statt dem echten Produktnamen auf der Rechnung auf</small>
+                    </div>
+                  </div>
+                  
+                  <div class="form-group row">
+                    <label class="col-lg-2 col-form-label" for="product_info">Produkt Zusatztext:</label>
+                    <div class="col-lg-10">
+                      <input type="text" class="form-control" name="product_info" id="product_info" value="<?=$contract->product_info?>">
+                    </div>
+                  </div>
+                  
+                  <div class="form-group row">
+                    <label class="col-lg-2 col-form-label" for="price_setup">Preis Setup:</label>
+                    <div class="col-lg-10">
+                      <input type="text" class="form-control" name="price_setup" id="price_setup" value="<?=$contract->price_setup?>">
+                    </div>
+                  </div>
+                  
+                  <div class="form-group row">
+                    <label class="col-lg-2 col-form-label" for="price">Preis Periodisch:</label>
+                    <div class="col-lg-10">
+                      <input type="text" class="form-control" name="price" id="price" value="<?=$contract->price?>">
+                    </div>
+                  </div>
+                  
+                  <div class="form-group row">
+                    <label class="col-lg-2 col-form-label" for="price_nne">Preis NNE</label>
+                    <div class="col-lg-10">
+                      <input type="text" class="form-control" name="price_nne" id="price_nne" value="<?=$contract->price_nne?>">
+                    </div>
+                  </div>
+                  
+                  <div class="form-group row">
+                    <label class="col-lg-2 col-form-label" for="price_nbe">Preis NBE</label>
+                    <div class="col-lg-10">
+                      <input type="text" class="form-control" name="price_nbe" id="price_nbe" value="<?=$contract->price_nbe?>">
+                    </div>
+                  </div>
+                  
+                  <div class="form-group row">
+                    <label class="col-lg-2 col-form-label" for="billing_period">Verrechnungsperiode</label>
+                    <div class="col-lg-10">
+                      <select class="form-control" name="billing_period" id="billing_period" placeholder="Verrechnungsperiode">
+                        <option value="1" <?=($product->billing_period == 1) ? "selected='selected'" : ""?>>Monatlich</option>
+                        <option value="12" <?=($product->billing_period == 12) ? "selected='selected'" : ""?>>Jährlich</option>
+                      </select>
+                    </div>
+                  </div>
+                  
+                  <div class="form-group row">
+                    <label class="col-lg-2 col-form-label" for="billing_delay">Verzögerter Verrechnungsstart</label>
+                    <div class="col-lg-10">
+                      <input type="text" class="form-control" name="billing_delay" id="billing_delay" placeholder="Freimonate" value="<?=$contract->billing_delay?>">
+                    </div>
+                  </div>
+
+                    
+                  <?php if((is_array($contract->linkFrom) && count($contract->linkFrom)) || (is_array($contract->linkTo) && count($contract->linkTo))): ?>
+                      <h4>Verknüpfte Verträge</h4>
+
+                      <table class="table table-striped table-sm table-bordered table-hover">
+                        <tr>
+                          <th title="Verlinkten Contract mit neuem Contract verknüpfen">Übernehmen</th>
+                          <th title="Verlinkten Contract mit altem Contract zusammen kündigen">Kündigen</th>
+                          <th>Kunde</th>
+                          <th>Contract ID</th>
+                          <th>Produkt</th>
+                          <th>Matchcode</th>
+                          <th>Bestelldatum</th>
+                          <th>Fertigstellung</th>
+                          <th>Kündigung</th>
+                        </tr>
+                        <?php foreach($contract->links as $link): ?>
+                        <?php
+
+                        if($link->contract_id == $contract->id) {
+                          $linkcontract = $link->origin;
+                        } else {
+                          $linkcontract = $link->contract;
+
+                        }
+
+                        ?>
+                        <tr>
+                          <td><input type="radio" class="form-check" id="link-<?=$link->id?>-action-keep" name="links[<?=$link->id?>]" value="keep" <?=($linkcontract->cancel_date && $linkcontract->cancel_date < date('U')) ? "" : "checked='checked'"?> /></td>
+                          <td><input type="radio" class="form-check" id="link-<?=$link->id?>-action-cancel" name="links[<?=$link->id?>]" value="cancel" /></td>
+                          <td><a href="<?=self::getUrl("Address", "View", ["id" => $linkcontract->owner_id])?>" target="_blank"><?=$linkcontract->owner->getCompanyOrName()?></a></td>
+                          <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><a href="<?=self::getUrl("Contract", "View", ["contract_id" => $linkcontract->id])?>" target="_blank"><?=$linkcontract->id?></a></td>
+                          <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><a href="<?=self::getUrl("Contract", "View", ["contract_id" => $linkcontract->id])?>" target="_blank"><?=$linkcontract->product_name?></a></td>
+                          <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><a href="<?=self::getUrl("Contract", "View", ["contract_id" => $linkcontract->id])?>" target="_blank"><?=$linkcontract->matchcode?></a></td>
+                          <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><?=($linkcontract->order_date) ? date('d.m.Y', $linkcontract->order_date) : ""?></td>
+                          <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><?=($linkcontract->finish_date) ? date('d.m.Y', $linkcontract->finish_date) : ""?></td>
+                          <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><?=($linkcontract->cancel_date) ? date('d.m.Y', $linkcontract->cancel_date) : ""?></td>
+                        </tr>
+                        <?php endforeach; ?>
+                      </table>
+                  <?php endif; ?>
+                    
+                    
+                  <!-- TODO: Fileupload -->
+                  
+                  <div class="form-group row">
+                    <label class="col-lg-2 col-form-label" for="note">Interne Notiz</label>
+                    <div class="col-lg-10">
+                      <textarea id="note" class="form-control" name="note" rows="5"><?=$contract->note?></textarea>
+                    </div>
+                  </div>
+                  
+                </div>
+              </div>
+              
+                  
+
+              
               <div class="row">
                 <div class="col text-center">
-                  <input type="submit" class="btn btn-primary" value="Konfiguration speichern" />
+                  <input type="submit" class="btn btn-primary" value="Produktwechsel speichern" />
                 </div>
               </div>
             </form>
-            <?php endif; ?>
+            
+            
           </div>
         </div>
+        
+        
   
         <div class="card">
           <div class="card-body">
@@ -105,4 +241,76 @@
       </div>
     </div>
 
+    
+    <script>
+      $(".select2").select2({
+        allowClear: true,
+        placeholder: ""
+      });
+      /*
+       * product autocomplete
+       */
+      <?php if($contract->product_id && is_object(($contract->product))): ?>
+        $('#product_id').autoComplete('set', { value: <?=$contract->product_id?>, text: '<?=($contract->product_id) ? str_replace("'", "\\'", str_replace(["\n", "\r"], " ", $contract->product->name))." [".$contract->product_id."]" : ""?>'});
+      <?php else: ?>
+        $('#product_id').autoComplete();
+      <?php endif; ?>
+
+      $('#product_id').keydown(function() {
+        if(event.keyCode == 13) {
+          event.preventDefault();
+          return false;
+        }
+      });
+
+      $('#product_id').on("autocomplete.select", function(evt, item) {
+        if(item && item.value === 0) {
+          $('#product_id').autoComplete('set', null);
+        }
+        if(item && item.value) {
+          updateProduct(item.value);
+        }
+      });
+      // product autocomplete
+      
+      
+      
+      function updateProduct() {
+        var pid = $('input[name=product_id]').val();
+
+        $.get("<?=self::getUrl("Product", "Api")?>",
+        {
+          "do": "getProduct",
+          product_id: pid
+        },
+        function (success) {
+          //console.log(success);
+          p = success.result.product;
+          
+          $('#product_name').val(p.name);
+          //$('#product_info').val(p.name);
+          $('#billing_delay').val(p.billing_delay);
+          $('#billing_period').val(p.billing_period);
+          $('#price').val(p.price);
+          $('#price_setup').val(p.price_setup);
+          $('#price_nne').val(p.price_nne);
+          $('#price_nbe').val(p.price_nbe);
+          
+          if(typeof p.attributes === 'object' && "termination_required" in p.attributes && p.attributes.termination_required == 1) {
+            $('#termination_id-line').show();
+            $('#termination_id').select2({
+              allowClear: true,
+              placeholder: ""
+            });
+          } else {
+            $('#termination_id-line').hide();
+            //$('#termination_id-' + id + '-line').hide();
+          }
+
+        },
+        'json');
+
+      }
+    </script>
+    
 <?php include(realpath(dirname(__FILE__)."/../../$mfLayoutPackage")."/footer.php"); ?>

Layout/default/Contract/View.php

@@ -23,46 +23,32 @@
         <div class="card">
           <div class="card-body">
             <a href="<?=self::getUrl("Contract","Index", ['filter' => $filter, 's' => $s])?>" class="btn btn-sm btn-secondary mr-1"><i class="fas fa-list"></i> Zurück zur Vertragsübersicht</a>
-            <a href="<?=self::getUrl("Contract","edit", ['id' => $contract->id, 'filter' => $filter, 's' => $s, 'f' => "view"])?>" class="btn btn-sm btn-outline-success"><i class="fas fa-edit"></i> Vertrag bearbeiten</a>
+            <a href="<?=self::getUrl("Contract","edit", ['contract_id' => $contract->id, 'filter' => $filter, 's' => $s, 'f' => "view"])?>" class="btn btn-sm btn-outline-success"><i class="fas fa-edit"></i> Vertrag bearbeiten</a>
           </div>
         </div>
         
         <div class="card">
           <div class="card-body">
+            <?php if(!$contract->finish_date || $contract->finish_date > date('U')): ?>
+              <h2 class="text-center mb-3 text-secondary">In Herstellung</h2>
+            <?php endif; ?>
             <?php if($contract->isCancelled()): ?>
               <h2 class="text-center mb-3 text-danger">GEKÜNDIGT</h2>
             <?php endif; ?>
-            <h3 class="text-center mb-3 <?=($contract->isCancelled()) ? "canceled" : ""?>"><?=$contract->product_name?> (<?=$contract->id?>)</h3>
+            <h3 class="text-center mb-3 <?=($contract->isCancelled()) ? "canceled" : ""?>"><?=$contract->product_name?> [<?=$contract->id?>]</h3>
             
             <table class="table table-sm table-striped view-table">
               <tr>
                 <th style="max-width: 50vw;">Matchcode:</th>
                 <td style="width: 50vw;"><?=$contract->matchcode?></td>
               </tr>
-              <tr>
-                <th>Vertragsinhaber:</th>
-                <td><a href="<?=self::getUrl("Address", "View", ["id" => $contract->owner->id])?>"><?=$contract->owner->getCompanyOrName()?> (<?=$contract->owner->customer_number?>)</a></td>
-              </tr>
-              <?php if($contract->billingaddress_id): ?>
-              <tr>
-                <th>Rechnungsempfänger:</th>
-                <td><a href="<?=self::getUrl("Address", "View", ["id" => $contract->owner->id])?>"><?=$contract->billingaddress->getCompanyOrName()?> (<?=$contract->billingaddress->customer_number?>)</a></td>
-              </tr>
-              <?php endif; ?>
-              <tr>
-                <th>Produkt:</th>
-                <td><?=$contract->product_name?></td>
-              </tr><tr>
-                <th>Produkt Info:</th>
-                <td><?=$contract->product_info?></td>
-              </tr>
               <!-- upgrades -->
               <?php if(is_array($contract->upgradeFrom) && count($contract->upgradeFrom)): ?>
               <tr>
                 <th>Upgrade von:</th>
                 <td>
                   <?php foreach($contract->upgradeFrom as $link): ?>
-                    <a href="<?=self::getUrl("Contract", "View", ["id" => $link->origin_contract_id])?>" class="contract-link <?=($link->origin->cancel_date <= date('U')) ? "canceled" : ""?>"><?=$link->origin->product_name?> [<?=$link->origin->matchcode?>] (<?=$link->origin_contract_id?>)</a><br />
+                    <a href="<?=self::getUrl("Contract", "View", ["contract_id" => $link->origin_contract_id])?>" class="contract-link <?=($link->origin->cancel_date && $link->origin->cancel_date <= date('U')) ? "canceled" : ""?>"><?=$link->origin->product_name?> [<?=$link->origin->matchcode?>] (<?=$link->origin_contract_id?>)</a><br />
                   <?php endforeach; ?>
                 </td>
               </tr>
@@ -72,7 +58,7 @@
                 <th>Upgrade auf:</th>
                 <td>
                   <?php foreach($contract->upgradeTo as $link): ?>
-                    <a href="<?=self::getUrl("Contract", "View", ["id" => $link->contract_id])?>"><?=$link->contract->product_name?> [<?=$link->contract->matchcode?>] (<?=$link->contract_id?>)</a><br />
+                    <a href="<?=self::getUrl("Contract", "View", ["contract_id" => $link->contract_id])?>" class="contract-link <?=($link->contract->cancel_date && $link->contract->cancel_date <= date('U')) ? "canceled" : ""?>"><?=$link->contract->product_name?> [<?=$link->contract->matchcode?>] (<?=$link->contract_id?>)</a><br />
                   <?php endforeach; ?>
                 </td>
               </tr>
@@ -84,7 +70,7 @@
                 <th>Downgrade von:</th>
                 <td>
                   <?php foreach($contract->downgradeFrom as $link): ?>
-                    <a href="<?=self::getUrl("Contract", "View", ["id" => $link->origin_contract_id])?>" class="contract-link <?=($link->origin->cancel_date <= date('U')) ? "canceled" : ""?>"><?=$link->origin->product_name?> [<?=$link->origin->matchcode?>] (<?=$link->origin_contract_id?>)</a><br />
+                    <a href="<?=self::getUrl("Contract", "View", ["contract_id" => $link->origin_contract_id])?>" class="contract-link <?=($link->origin->cancel_date <= date('U')) ? "canceled" : ""?>"><?=$link->origin->product_name?> [<?=$link->origin->matchcode?>] (<?=$link->origin_contract_id?>)</a><br />
                   <?php endforeach; ?>
                 </td>
               </tr>
@@ -94,7 +80,7 @@
                 <th>Downgrade auf:</th>
                 <td>
                   <?php foreach($contract->downgradeTo as $link): ?>
-                    <a href="<?=self::getUrl("Contract", "View", ["id" => $link->contract_id])?>"><?=$link->contract->product_name?> [<?=$link->contract->matchcode?>] (<?=$link->contract_id?>)</a><br />
+                    <a href="<?=self::getUrl("Contract", "View", ["contract_id" => $link->contract_id])?>" class="contract-link <?=($link->contract->cancel_date && $link->contract->cancel_date <= date('U')) ? "canceled" : ""?>"><?=$link->contract->product_name?> [<?=$link->contract->matchcode?>] (<?=$link->contract_id?>)</a><br />
                   <?php endforeach; ?>
                 </td>
               </tr>
@@ -106,7 +92,7 @@
                 <th>Produktwechsel von:</th>
                 <td>
                   <?php foreach($contract->productchangeFrom as $link): ?>
-                    <a href="<?=self::getUrl("Contract", "View", ["id" => $link->origin_contract_id])?>" class="contract-link <?=($link->origin->cancel_date <= date('U')) ? "canceled" : ""?>"><?=$link->origin->product_name?> [<?=$link->origin->matchcode?>] (<?=$link->origin_contract_id?>)</a><br />
+                    <a href="<?=self::getUrl("Contract", "View", ["contract_id" => $link->origin_contract_id])?>" class="contract-link <?=($link->origin->cancel_date <= date('U')) ? "canceled" : ""?>"><?=$link->origin->product_name?> [<?=$link->origin->matchcode?>] (<?=$link->origin_contract_id?>)</a><br />
                   <?php endforeach; ?>
                 </td>
               </tr>
@@ -116,7 +102,7 @@
                 <th>Produktwechsel auf:</th>
                 <td>
                   <?php foreach($contract->productchangeTo as $link): ?>
-                    <a href="<?=self::getUrl("Contract", "View", ["id" => $link->contract_id])?>"><?=$link->contract->product_name?> [<?=$link->contract->matchcode?>] (<?=$link->contract_id?>)</a><br />
+                    <a href="<?=self::getUrl("Contract", "View", ["contract_id" => $link->contract_id])?>" class="contract-link <?=($link->contract->cancel_date && $link->contract->cancel_date <= date('U')) ? "canceled" : ""?>"><?=$link->contract->product_name?> [<?=$link->contract->matchcode?>] (<?=$link->contract_id?>)</a><br />
                   <?php endforeach; ?>
                 </td>
               </tr>
@@ -128,7 +114,7 @@
                 <th>Umzug von:</th>
                 <td>
                   <?php foreach($contract->relocationFrom as $link): ?>
-                    <a href="<?=self::getUrl("Contract", "View", ["id" => $link->origin_contract_id])?>" class="contract-link <?=($link->origin->cancel_date && $link->origin->cancel_date <= date('U')) ? "canceled" : ""?>"><?=$link->origin->product_name?> [<?=$link->origin->matchcode?>] (<?=$link->origin_contract_id?>)</a><br />
+                    <a href="<?=self::getUrl("Contract", "View", ["contract_id" => $link->origin_contract_id])?>" class="contract-link <?=($link->origin->cancel_date && $link->origin->cancel_date <= date('U')) ? "canceled" : ""?>"><?=$link->origin->product_name?> [<?=$link->origin->matchcode?>] (<?=$link->origin_contract_id?>)</a><br />
                   <?php endforeach; ?>
                 </td>
               </tr>
@@ -138,11 +124,29 @@
                 <th>Umzug auf:</th>
                 <td>
                   <?php foreach($contract->relocationTo as $link): ?>
-                    <a href="<?=self::getUrl("Contract", "View", ["id" => $link->contract_id])?>"><?=$link->contract->product_name?> [<?=$link->contract->matchcode?>] (<?=$link->contract_id?>)</a><br />
+                    <a href="<?=self::getUrl("Contract", "View", ["contract_id" => $link->contract_id])?>" class="contract-link <?=($link->contract->cancel_date && $link->contract->cancel_date <= date('U')) ? "canceled" : ""?>"><?=$link->contract->product_name?> [<?=$link->contract->matchcode?>] (<?=$link->contract_id?>)</a><br />
                   <?php endforeach; ?>
                 </td>
               </tr>
               <?php endif; ?>
+              <tr>
+                <th>Vertragsinhaber:</th>
+                <td><a href="<?=self::getUrl("Address", "View", ["id" => $contract->owner_id])?>"><?=$contract->owner->getCompanyOrName()?> [<?=$contract->owner->customer_number?>]</a></td>
+              </tr>
+              <?php if($contract->billingaddress_id): ?>
+              <tr>
+                <th>Rechnungsempfänger:</th>
+                <td><a href="<?=self::getUrl("Address", "View", ["id" => $contract->billingaddress_id])?>"><?=$contract->billingaddress->getCompanyOrName()?> [<?=$contract->billingaddress->customer_number?>]</a></td>
+              </tr>
+              <?php endif; ?>
+              <tr>
+                <th>Produkt:</th>
+                <td><?=$contract->product_name?> [<?=$contract->product_id?>]<?=($contract->product_name != $contract->product->name) ? " <i>(".$contract->product->name.")</i>" : ""?></td>
+              </tr><tr>
+                <th>Produkt Info:</th>
+                <td><?=$contract->product_info?></td>
+              </tr>
+              
               
               <tr>
                 <th>SLA:</th>
@@ -197,9 +201,13 @@
               </tr><tr class="bg-white">
                 <td colspan="2" class="text-center">
                   <a href="<?=self::getUrl("Contractconfig", "edit", ["contract_id" => $contract->id])?>"><button type="button" class="btn btn-sm btn-outline-info">Konfiguration bearbeiten</button></a>
-                  <button type="button" class="btn btn-sm btn-outline-secondary">Inhaberwechsel</button>
+                  <?php if($contract->finish_date && $contract->finish_date < date('U')): ?>
-                  <button type="button" class="btn btn-sm btn-outline-success">Produkt-/Standortwechsel</button>
+                    <button type="button" class="btn btn-sm btn-outline-secondary">Inhaberwechsel</button>
-                  <button type="button" class="btn btn-sm btn-outline-danger">Kündigen</button>
+                    <a href="<?=self::getUrl("Contract", "productchange", ["contract_id" => $contract->id])?>"><button type="button" class="btn btn-sm btn-outline-success">Produkt-/Standortwechsel</button></a>
+                    <button type="button" class="btn btn-sm btn-outline-danger">Kündigen</button>
+                  <?php else: ?>
+                    <a href="<?=self::getUrl("Contract", "finishContract", ['contract_id' => $contract->id])?>" onclick="if(!confirm('Jetzt fertigstellen und in Verrechnung geben?')) return false"><button type="button" class="btn btn-sm btn-success">Fertigstellen</button></a>
+                  <?php endif; ?>
                 </td>
               </tr>
             </table>
@@ -210,12 +218,13 @@
         <?php if((is_array($contract->linkFrom) && count($contract->linkFrom)) || (is_array($contract->linkTo) && count($contract->linkTo))): ?>
         <div class="card">
           <div class="card-body">
-            <h4>Verknüpfte Verträge</h4>
+            <h4>Verknüpfte Verträge <small><a href="<?=self::getUrl("Contract", "add", ["origin_contract_id" => $contract->id])?>"><i class="fas fa-plus"></i>Neuen Contract anlegen</a></small></h4>
 
             <table class="table table-striped table-sm table-bordered table-hover">
               <tr>
                 <th>Kunde</th>
                 <th>Contract ID</th>
+                <th>Typ</th>
                 <th>Produkt</th>
                 <th>Matchcode</th>
                 <th>Bestelldatum</th>
@@ -227,18 +236,26 @@
               <?php
               
               if($link->contract_id == $contract->id) {
+                $direction = "von";
                 $linkcontract = $link->origin;
               } else {
                 $linkcontract = $link->contract;
+                if($link->type == "upgrade" || $link->type == "downgrade") {
+                  $direction = "auf";
+                }
+                if($link->type == "relocation") {
+                  $direction = "nach";
+                }
                 
               }
               
               ?>
               <tr>
                 <td><a href="<?=self::getUrl("Address", "View", ["id" => $linkcontract->owner_id])?>"><?=$linkcontract->owner->getCompanyOrName()?></a></td>
-                <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><a href="<?=self::getUrl("Contract", "View", ["id" => $linkcontract->id])?>"><?=$linkcontract->id?></a></td>
+                <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><a href="<?=self::getUrl("Contract", "View", ["contract_id" => $linkcontract->id])?>"><?=$linkcontract->id?></a></td>
-                <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><a href="<?=self::getUrl("Contract", "View", ["id" => $linkcontract->id])?>"><?=$linkcontract->product->name?></a></td>
+                <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><?=__($link->type, "contract")?> <?=($link->type != "link") ? $direction : ""?></td>
-                <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><a href="<?=self::getUrl("Contract", "View", ["id" => $linkcontract->id])?>"><?=$linkcontract->matchcode?></a></td>
+                <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><a href="<?=self::getUrl("Contract", "View", ["contract_id" => $linkcontract->id])?>"><?=$linkcontract->product_name?></a></td>
+                <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><a href="<?=self::getUrl("Contract", "View", ["contract_id" => $linkcontract->id])?>"><?=$linkcontract->matchcode?></a></td>
                 <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><?=($linkcontract->order_date) ? date('d.m.Y', $linkcontract->order_date) : ""?></td>
                 <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><?=($linkcontract->finish_date) ? date('d.m.Y', $linkcontract->finish_date) : ""?></td>
                 <td class="contract <?=($linkcontract->isCancelled()) ? "canceled" : ""?>"><?=($linkcontract->cancel_date) ? date('d.m.Y', $linkcontract->cancel_date) : ""?></td>
@@ -251,38 +268,11 @@
           </div>
         </div>
         <?php endif; ?>
-        <!--
-        <div class="card">
-          <div class="card-body">
-            <h4>Konfiguration</h4>
-            
-            <table class="table table-sm table-striped view-table">
-              <?php foreach($contract->configgroups as $group): ?>
-              <tr>
-                <th style="max-width: 50vw;"><h4><?=$group->name?></h4></th>
-                <td style="width: 50vw;"></td>
-              </tr>
-                <?php foreach($group->items as $item): ?>
-                <tr>
-                  <th style="max-width: 50vw;"><?=$item->displayname?>:</th>
-                  <td style="width: 50vw;">
-                    <?=$item->value->string?>
-                  </td>
-                </tr>
-                <?php endforeach; ?>
-              
-              <?php endforeach; ?>
-            </table>
-            <div class="text-center">
-              <a href="#" class="btn btn-sm btn-outline-primary">Konfiguration bearbeiten</a>
-            </div>
-          </div>
-        </div>-->
         
         <div class="card">
           <div class="card-body">
             <a href="<?=self::getUrl("Contract","Index", ['filter' => $filter, 's' => $s])?>" class="btn btn-sm btn-secondary mr-1"><i class="fas fa-list"></i> Zurück zur Vertragsübersicht</a>
-            <a href="<?=self::getUrl("Contract","edit", ['id' => $contract->id, 'filter' => $filter, 's' => $s, 'f' => "view"])?>" class="btn btn-sm btn-outline-success"><i class="fas fa-edit"></i> Vertrag bearbeiten</a>
+            <a href="<?=self::getUrl("Contract","edit", ['contract_id' => $contract->id, 'filter' => $filter, 's' => $s, 'f' => "view"])?>" class="btn btn-sm btn-outline-success"><i class="fas fa-edit"></i> Vertrag bearbeiten</a>
           </div>
         </div>
         

Layout/default/Product/Form.php

@@ -114,7 +114,7 @@
                         <div class="col-lg-10">
                           Name: <input type="text" class="form-control" name="producttech_new_name" id="producttech_new_name" value="<?=$producttech_new_name?>">
                           Kundentyp: <select name="producttech_new_customer_type" class="form-control"><option value="residential">Residential</option><option value="business">Business</option></select>
-                          RTR Code: <input type="text" class="form-control" name="producttech_new_rtrcode" id="producttech_new_rtrcode" value="<?=$producttech_new_rtrcode?>">
+                          <!--RTR Code: <input type="text" class="form-control" name="producttech_new_rtrcode" id="producttech_new_rtrcode" value="<?=$producttech_new_rtrcode?>">-->
                           Beschreibung: <textarea class="form-control" name="producttech_new_description" id="productgroup_new_description"><?=$producttech_new_description?></textarea>
                           Interne Notiz: <textarea class="form-control" name="producttech_new_note" id="productgroup_new_note"><?=$producttech_new_note?></textarea>
                         </div>

application/Contract/Contract.php

@@ -100,7 +100,7 @@ class Contract extends mfBaseModel {
     }
 
     $now = date('U');
-    if($this->cancel_date < $now) {
+    if($this->cancel_date <= $now) {
       return true;
     }
     
@@ -110,11 +110,18 @@ class Contract extends mfBaseModel {
   public function getProperty($name) {
     if($this->$name == null) {
       
-      if(!$this->id) {
+      if($name == "billingaddress" && $this->billingaddress_id) {
-        return null;
+        $this->billingaddress = mfValuecache::singleton()->get("mfObjectmodel-Address-".$this->billingaddress_id);
+        if($this->billingaddress === null) {
+          $this->billingaddress = new Address($this->billingaddress_id);
+          if($this->billingaddress->id) {
+            mfValuecache::singleton()->set("mfObjectmodel-Address-".$this->billingaddress_id, $this->billingaddress);
+          }
+        }
+        return $this->billingaddress;
       }
       
-      if($name == "owner") {
+      if($name == "owner" && $this->owner_id) {
         $this->owner = mfValuecache::singleton()->get("mfObjectmodel-Address-".$this->owner_id);
         if($this->owner === null) {
           $this->owner = new Address($this->owner_id);
@@ -125,18 +132,12 @@ class Contract extends mfBaseModel {
         return $this->owner;
       }
       
-      if($name == "billingaddress") {
+      
-        
+      if(!$this->id) {
-        $this->billingaddress = mfValuecache::singleton()->get("mfObjectmodel-Address-".$this->billingaddress_id);
+        return null;
-        if($this->billingaddress === null) {
-          $this->billingaddress = new Address($this->billingaddress_id);
-          if($this->billingaddress->id) {
-            mfValuecache::singleton()->set("mfObjectmodel-Address-".$this->billingaddress_id, $this->billingaddress);
-          }
-        }
-        return $this->billingaddress;
       }
       
+      
       if($name == "product") {
         $this->product = mfValuecache::singleton()->get("mfObjectmodel-Product-".$this->product_id);
         if($this->product === null) {
@@ -264,4 +265,45 @@ class Contract extends mfBaseModel {
     return $this->$name;
   }
   
+  
+  
+  /*
+   * When object is cloned, new object will call this funtion to let us clean up the new Contract.
+   * Throws Exception if cloning fails.
+   */
+  public function __clone() {
+    $me = new User;
+    $me->loadMe();
+    
+    $old_id = $this->id;
+    $old_nummer = $this->nummer;
+    unset($this->id);
+    
+    
+    // cleanup Contract daten
+    $this->orderproduct_id = null;
+    $this->order_date = null;
+    $this->finish_date = null;
+    $this->finish_date_by = null;
+    $this->cancel_date = null;
+    $this->cancel_date_by = null;
+    $this->create_by = $me->id;
+    $this->edit_by = $me->id;
+    
+    $this->create = null;
+    $this->edit = null;
+    $this->saved = 0;
+    $this->mode = "new";
+    $this->_old_data = new StdClass();
+    
+    //$this->save();
+    
+    if($old_id == $this->id) {
+      $this->log->error("save() of cloned Contract $old_nummer failed!");
+      throw new Exception("Saving clone failed.");
+    }
+    
+    $this->log->debug("Cloned Contract $old_id");
+  }
+
 }

application/Contract/ContractController.php

@@ -67,7 +67,10 @@ class ContractController extends mfBaseController {
   protected function viewAction() {
     $this->layout()->setTemplate("Contract/View");
     
-    $id = $this->request->id;
+    $id = $this->request->contract_id;
+    if(!$id) {
+      $id = $this->request->id;
+    }
     if(!is_numeric($id) || !$id) {
       $this->layout()->setFlash("Vertrag nicht gefunden", "error");
       $this->redirect("Contract");
@@ -90,12 +93,280 @@ class ContractController extends mfBaseController {
     
   }
   
+  protected function productchangeAction() {
+    $this->layout()->setTemplate("Contract/ProductchangeForm");
+    
+    $id = $this->request->contract_id;
+    if(!$id) {
+      $id = $this->request->id;
+    }
+    if(!is_numeric($id) || !$id) {
+      $this->layout()->setFlash("Vertrag nicht gefunden", "error");
+      $this->redirect("Contract");
+    }
+    
+    $contract = new Contract($id);
+    if(!$contract->id) {
+      $this->layout()->setFlash("Vertrag nicht gefunden", "error");
+      $this->redirect("Contract");
+    }
+    
+    $this->layout()->set("contract", $contract);
+    $this->layout()->set("terminations", TerminationModel::getAll());
+    
+    if($this->request->filter) {
+      $this->layout()->set("filter", $this->request->filter);
+    }
+    if($this->request->s) {
+      $this->layout()->set("filter", $this->request->s);
+    }
+  }
+  
+  protected function saveProductchangeAction() {
+    $r = $this->request;
+    
+    $id = $r->contract_id;
+    if(!is_numeric($id) || !$id) {
+      $this->layout()->setFlash("Vertrag nicht gefunden", "error");
+      $this->redirect("Contract");
+    }
+    
+    $contract = new Contract($id);
+    if(!$contract->id) {
+      $this->layout()->setFlash("Vertrag nicht gefunden", "error");
+      $this->redirect("Contract");
+    }
+
+    $new_contract = clone($contract);
+    
+    
+    $contract_data = [];
+    $contract_data['product_id'] = $r->product_id;
+    $contract_data['product_name'] = trim($r->product_name);
+    $contract_data['product_info'] = trim($r->product_info);
+    $contract_data['matchcode'] = trim($r->matchcode);
+    $contract_data['termination_id'] = $r->termination_id;
+    $contract_data['amount'] = 1;
+    $contract_data['price'] = $r->price;
+    $contract_data['price_setup'] = $r->price_setup;
+    $contract_data['price_nne'] = $r->price_nne;
+    $contract_data['price_nbe'] = $r->price_nbe;
+    $contract_data['note'] = trim($r->note);
+    
+    /*
+     * termination check
+     */
+    $product = new Product($r->product_id);
+    if(!$product->id) {
+      $this->layout()->setFlash("Produkt nicht gefunden", "error");
+      $this->redirect("Contract", "productchange", ["contract_id" => $id]);
+    }
+    
+    $contract_data['product_external'] = $product->external;
+    $contract_data['product_external_id'] = $product->external_id;
+    $contract_data['sla_id'] = $product->sla_id;
+    
+    $require_term = false;
+    if(array_key_exists(TT_ATTRIB_TERMINATION_REQUIRED_NAME, $product->attributes) && $product->attributes[TT_ATTRIB_TERMINATION_REQUIRED_NAME]->value == 1) {
+      //var_dump($prod->attributes);
+      $require_term = true;
+      $termination = new Termination($contract_data['termination_id']);
+      
+      if(!$contract_data['termination_id'] || !$termination->id) {
+        $this->layout()->setFlash("Produkt erfordert Anschluss.", "error");
+        $this->redirect("Contract", "productchange", ["contract_id" => $id]);
+      }
+    } else {
+      $contract_data['termination_id'] = null;
+    }
+    
+    
+    $new_contract->update($contract_data);
+    $new_contract_id = $new_contract->save();
+    
+    if(!$new_contract_id) {
+      $this->layout()->setFlash("Neuer Contract konnte nicht gespeichert werden", "error");
+      $this->redirect("Contract", "productchange", ["contract_id" => $id]);
+    }
+    
+    
+    
+    if(is_array($r->links) && count($r->links)) {
+      foreach($r->links as $link_id => $action) {
+        $old_link = new ContractLink($link_id);
+        if(!$old_link->id) continue;
+        $new_link_origin_id = 0;
+        $new_link_origin_id = 0;
+        // check if link contains this contract
+        if($old_link->contract_id == $contract->id) {
+          $new_link_contract_id = $new_contract->id;
+          $new_link_origin_id = $old_link->origin_contract_id;
+        } elseif($old_link->origin_contract_id == $contract->id) {
+          $new_link_contract_id = $old_link->contract_id;
+          $new_link_origin_id = $new_contract->id;
+        } else {
+          continue;
+        }
+        
+        $new_link = ContractLinkModel::create([
+          'contract_id' => $new_link_contract_id,
+          'origin_contract_id' => $new_link_origin_id,
+          'type' => $old_link->type,
+        ]);
+        if(!$new_link->save()) {
+          $this->layout()->setFlash("Konnte neuen Link nicht speichern", "warn");
+        }
+        
+        if($action == "cancel") {
+          $old_link->change_action = "cancel";
+          if(!$old_link->save()) {
+            $this->layout()->setFlash("Konnte alten Link nicht speichern", "warn");
+          }
+        }
+        
+        //var_dump($new_link);exit;
+      }
+    }
+    
+    /*
+     * Upgrade Link erstellen
+     */
+    $change_type = "upgrade";
+    /*if($contract->product_id != $new_contract->product_id) {
+      $change_type = "upgrade";
+    } elseif($contract->matchcode != $new_contract->matchcode) {
+      $change_type = "relocation";
+    } else {
+      $change_type = "productchange";
+    }*/
+    
+    $link = ContractLinkModel::create([
+      'contract_id' => $new_contract_id,
+      'origin_contract_id' => $id,
+      'type' => $change_type
+    ]);
+    
+    $link_id = $link->save();
+    if(!$link_id) {
+      $this->layout()->setFlash("Konnte Verknüpfung nicht speichern", "warn");
+    }
+    
+    $this->layout()->setFlash("Neuer Contract erfolgreich erstellt", "success");
+    $this->redirect("Contract", "view", ["contract_id" => $new_contract_id]);
+    
+    
+    
+  }
+  
+  protected function finishContractAction() {
+    $r = $this->request;
+    
+    $id = $r->contract_id;
+    if(!is_numeric($id) || !$id) {
+      $this->layout()->setFlash("Contract nicht gefunden", "error");
+      $this->redirect("Contract");
+    }
+    
+    $contract = new Contract($id);
+    if(!$contract->id) {
+      $this->layout()->setFlash("Contract nicht gefunden", "error");
+      $this->redirect("Contract");
+    }
+    
+    $now = date('U');
+    
+    /*
+     * Vorgänger Contracts kündigen
+     */
+    foreach(ContractLinkModel::search(['contract_id' => $id]) as $link) {
+      if(!in_array($link->type, ["upgrade","downgrade","relocation","productchange"])) {
+        continue;
+      }
+      
+      $origin = $link->origin;
+      $origin->cancel_date = $now;
+      $origin->cancel_date_by = $this->me->id;
+      $origin->edit_by = $this->me->id;
+      if(!$origin->save()) {
+        $this->layout()->setFlash("Achtung: Konnte nicht alle Vorgängercontracts kündigen!", "warn");
+      }
+      
+      /*
+       * alte Links übernehmen / kündigen
+       */
+      foreach(ContractLinkModel::search(['type' => "link", 'contract_id' => $origin->id] ) as $old_link) {
+        // verlinkten Contract kündigen (wenn nicht schon gekündigt)
+        if($old_link->change_action == "cancel" && !$old_link->contract->cancel_date) {
+          $old_link->origin->update([
+            'cancel_date' => $now,
+            'cancel_date_by' => $this->me->id,
+            'edit_by' => $this->me->id
+          ]);
+          $old_link->origin->save();
+          
+          $old_link->change_action = null;
+          $old_link->save();
+        }
+      }
+      
+      foreach(ContractLinkModel::search(['type' => "link", 'origin_contract_id' => $origin->id] ) as $old_link) {
+        // verlinkten Contract kündigen (wenn nicht schon gekündigt)
+        if($old_link->change_action == "cancel" && !$old_link->contract->cancel_date) {
+          $old_link->contract->update([
+            'cancel_date' => $now,
+            'cancel_date_by' => $this->me->id,
+            'edit_by' => $this->me->id
+          ]);
+          $old_link->contract->save();
+          
+          $old_link->change_action = null;
+          $old_link->save();
+        }
+      }
+      
+    }
+    
+    
+    
+    $contract->finish_date = $now;
+    $contract->finish_date_by = $this->me->id;
+    if(!$contract->save()) {
+      $this->layout()->setFlash("Contract konnte nicht gespeichert werden", "error");
+      $this->redirect("Contract", "view", ['contract_id' => $id]);
+    }
+    
+    /*
+     * bestehende Links übernehmen oder kündigen
+     */
+    
+    $this->layout()->setFlash("Contract erfolgreich fertiggestellt", "success");
+    $this->redirect("Contract", "view", ['contract_id' => $id]);
+    
+  }
+  
   protected function addAction() {
     $this->layout()->setTemplate("Contract/Form");
+    $this->layout()->set("terminations", TerminationModel::getAll());
+    
+    if($this->request->origin_contract_id) {
+      $origin = new Contract($this->request->origin_contract_id);
+      if($origin->id) {
+        $contract = new Contract();
+        $contract->owner_id = $origin->owner_id;
+        $contract->billingaddress_id = $origin->billingaddress_id;
+        $contract->matchcode = $origin->matchcode;
+        //var_dump($contract);exit;
+        $this->layout()->set("contract", $contract);
+        $this->layout()->set("origin_contract_id", $origin->id);
+      }
+    }
   }
   
   protected function editAction() {
-    $id = $this->request->id;
+    $id = $this->request->contract_id;
+    if(!$id) {
+      $id = $this->request->id;
+    }
     if(!is_numeric($id) || !$id) {
       $this->layout()->setFlash("Vertrag nicht gefunden", "error");
       $this->redirect("Contract");
@@ -205,6 +476,21 @@ class ContractController extends mfBaseController {
     
     $this->layout()->setFlash("Vertrag erfolgreich gespeichert.", "success");
     
+    /*
+     * Create link to origin contract if set
+     */
+    if($mode == "add" && $r->origin_contract_id) {
+      $origin = new Contract($r->origin_contract_id);
+      if($origin->id) {
+        $link = ContractLinkModel::create([
+          'contract_id' => $contract_id,
+          'origin_contract_id' => $origin->id,
+          'type' => 'link'
+        ]);
+        $link->save();
+      }
+    }
+    
     
     /* ContractLinks */
     

application/Contract/ContractModel.php

@@ -59,7 +59,7 @@ class ContractModel {
     
     $db = FronkDB::singleton();
     
-    $res = $db->select("Contract", "*", "1 = 1 ORDER BY owner_id,product_id,`create`");
+    $res = $db->select("Contract", "*", "1 = 1 ORDER BY owner_id,`create`");
     if($db->num_rows($res)) {
       while($data = $db->fetch_object($res)) {
         $items[] = new Contract($data);
@@ -129,7 +129,7 @@ class ContractModel {
             LEFT JOIN Product ON (Contract.product_id = Product.id)
             WHERE $where
             GROUP BY Contract.id
-            ORDER BY Contract.owner_id,Contract.product_id,Contract.`create`";
+            ORDER BY Contract.owner_id,Contract.`create`";
     
     if(is_array($limit) && count($limit)) {
       if(is_numeric($limit['start']) && is_numeric($limit['count'])) {

application/ContractLink/ContractLinkModel.php

@@ -4,6 +4,7 @@ class ContractLinkModel {
   public $contract_id;
   public $origin_contract_id;
   public $type;
+  public $change_action;
   
   public $create_by = null;
   public $edit_by = null;

application/Product/ProductController.php

@@ -202,7 +202,7 @@ class ProductController extends mfBaseController {
     if($r->producttech_id == "new") {
       $nt = [];
       $nt['name'] = $r->producttech_new_name;
-      $nt['rtrcode'] = $r->producttech_new_rtrcode;
+      //$nt['rtrcode'] = $r->producttech_new_rtrcode;
       $nt['customer_type'] = ($r->producttech_new_customer_type == "business") ? "business" : "residential";
       $nt['description'] = $r->producttech_new_description;
       $nt['note'] = $r->producttech_new_note;

application/Producttech/ProducttechModel.php

@@ -2,7 +2,7 @@
 
 class ProducttechModel {
   public $name = null;
-  public $rtrcode = null;
+  //public $rtrcode = null;
   public $customer_type = null;
   public $description = null;
   

lang/de.php

@@ -45,5 +45,9 @@ $l['preorder.order'] = "Vollanschluss";
 $l['preorder.reorder'] = "Nachbestellung";
 
 $l['contract.link'] = "Verknüpfung";
+$l['contract.upgrade'] = "Upgrade";
+$l['contract.downgrade'] = "Downgrade";
+$l['contract.relocation'] = "Umzug";
+$l['contract.productchange'] = "Produktwechsel";
 
 $lang['de'] = $l;

lib/mvcfronk/mfBase/mfBaseModel.php

@@ -16,13 +16,13 @@ class mfBaseModel {
 	public $id;
 	public $data;
   public $_old_data;
-	private $create;
+	protected $create;
-	private $edit;
+	protected $edit;
 	private $worker;
 	protected $forcestr;
 
-  private $mode = "new";
+  protected $mode = "new";
-  private $saved = 0;
+  protected $saved = 0;
   protected $db;
 	protected $log;
 	protected $table=false;