Merge branch 'master' into issue/7624

module/finc/src/finc/RecordDriver/SolrMarcFincTrait.php

@@ -983,6 +983,30 @@ trait SolrMarcFincTrait
         return [];
     }
 
+     /**
+     * Return a local signature via an consortial defined field with subfield $f.
+     * Marc field depends on library e.g. 986 for GFZK 
+     *
+     * @return array
+     * @link   https://intern.finc.info/fincproject/issues/8146
+     */
+    public function getLocalSignature()
+    {
+        $retval = [];
+
+        $fields = $this->getMarcRecord()
+            ->getFields($this->getLocalMarcFieldOfLibrary());
+        if (!$fields) {
+            return null;
+        }
+        foreach ($fields as $key => $field) {
+            if ($q = $field->getSubfield('f')) {
+                $retval[$key][] = $q->getData();
+            }
+        }
+        return $retval;
+    }
+    
     /**
      * Get an array of musical heading based on a swb field
      * at the marc field.

themes/finc/templates/RecordTab/description.phtml

@@ -245,6 +245,20 @@
       </td>
     </tr>
   <? endif; ?>
+  
+  <? $callnumbers = $this->driver->getLocalSignature(); if (!empty($callnumbers)): ?>
+    <? $contentDisplayed = true; ?>
+    <tr>
+        <th><?=$this->transEsc('Call Number')?>: </th>
+        <td>
+          <? foreach ($callnumbers as $field): ?>
+            <? foreach ($field as $subfield): ?>
+              <?=trim($this->escapeHtml($subfield))?>
+            <? endforeach; ?>
+          <? endforeach; ?>
+        </td>
+    </tr>
+  <? endif; ?>
 
   <? if (!isset($contentDisplayed) || !$contentDisplayed): // Avoid errors if there were no rows above ?>
     <tr><td><?=$this->transEsc('no_description')?></td></tr>