1 files changed, 36 insertions, 0 deletions
diff --git a/wiki/inc/Action/Draftdel.php b/wiki/inc/Action/Draftdel.php
new file mode 100644
index 0000000..77378f7
--- /dev/null
+++ b/wiki/inc/Action/Draftdel.php
@@ -0,0 +1,36 @@
+<?php
+
+namespace dokuwiki\Action;
+
+use dokuwiki\Action\Exception\ActionAbort;
+
+/**
+ * Class Draftdel
+ *
+ * Delete a draft
+ *
+ * @package dokuwiki\Action
+ */
+class Draftdel extends AbstractAction {
+
+    /** @inheritdoc */
+    public function minimumPermission() {
+        return AUTH_EDIT;
+    }
+
+    /**
+     * Delete an existing draft if any
+     *
+     * Reads draft information from $INFO. Redirects to show, afterwards.
+     *
+     * @throws ActionAbort
+     */
+    public function preProcess() {
+        global $INFO;
+        @unlink($INFO['draft']);
+        $INFO['draft'] = null;
+
+        throw new ActionAbort('redirect');
+    }
+
+}