Add frozen and plugin configuration handling

app/templates/element/form/listItem.php

@@ -35,18 +35,19 @@
 //     - wrap them in an array.
 //     We choose the latter.
 $this->set('fieldName', $arguments['fieldName']);
+$fieldName = $arguments['fieldName'];
 $this->set('vv_field_arguments', $arguments);
 
 // Class calculation by field Type
-$classes = match ($this->Fieeld->getFieldType($arguments['fieldName'])) {
+$classes = match ($this->Fieeld->getFieldType($fieldName)) {
   'date',
   'datetime',
   'timestamp'     => 'fields-datepicker ',
   default         => ''
 };
 
 // Class calculation by field name
-$classes .= match ($arguments['fieldName']) {
+$classes .= match ($fieldName) {
   'source_record' => 'source-record ',
   'retry_interval',
   'login'         => 'subfield ',
@@ -58,6 +59,46 @@
   $classes .= 'fields-people-autocomplete ';
 }
 
+
+// If an attribute is frozen, inject a special link to unfreeze it, since
+// the attribute is read-only and the admin can't simply uncheck the setting
+if($fieldName == 'frozen' && $this->Fieeld->getEntity()->frozen) {
+  $url = [
+    'label' => __d('operation', 'unfreeze'),
+    'url' => [
+      'plugin'      => null,
+      'controller'  => \App\Lib\Util\StringUtilities::entityToClassname($this->Fieeld->getEntity()),
+      'action'      => 'unfreeze',
+      $this->Fieeld->getEntity()->id
+    ]
+  ];
+  $arguments = [
+    ...$arguments,
+    'status' => __d('field', 'frozen'),
+    'link' => $url,
+  ];
+  $this->set('vv_field_arguments', $arguments);
+}
+
+// If an attribute is a plugin, return the link to its configuration
+if($fieldName == 'plugin' && $vv_action == 'edit') {
+  $url = [
+    'label' => __d('operation', 'configure.plugin'),
+    'url' => [
+      'plugin'      => null,
+      'controller'  => \App\Lib\Util\StringUtilities::entityToClassname($this->Fieeld->getEntity()),
+      'action'      => 'configure',
+      $this->Fieeld->getEntity()->id
+    ]
+  ];
+  $arguments = [
+    ...$arguments,
+    'status' => $this->Fieeld->getEntity()->$fieldName,
+    'link' => $url,
+  ];
+  $this->set('vv_field_arguments', $arguments);
+}
+
 ?>
 
 <li class="<?= trim($classes) ?>">