Issue #1781774 by liquidcms: Added link to field collection manage fields from...

Issue #1781774 by liquidcms: Added link to field collection manage fields from node manage fields page.

field_collection.module

@@ -32,6 +32,26 @@ function field_collection_form_alter(&$form, &$form_state) {
   }
 }
 
+/**
+ * Implements hook_form_FORM_ID_alter() for field_ui_field_overview_form().
+ *
+ * Make the names of the field collection fields into links to edit the fields
+ * for that field collection on the host's field edit page.
+ */
+function field_collection_form_field_ui_field_overview_form_alter(&$form, &$form_state) {
+  if (count($form['#fields'])) {
+    foreach($form['fields'] as $fieldname => $field) {
+      if (!isset($field['type']['#title'])) {
+        continue;
+      }
+      if ($field['type']['#title'] == 'Field collection') {
+        $form['fields'][$fieldname]['field_name']['#markup'] =
+          l($form['fields'][$fieldname]['field_name']['#markup'], 'admin/structure/field-collections/' . str_replace('_', '-', $fieldname) . '/fields');
+      }
+    }
+  }
+}
+
 /**
  * Implements hook_ctools_plugin_directory().
  */