From d19711851032317ecfb4791241f284046702fb87 Mon Sep 17 00:00:00 2001
From: moodler <moodler>
Date: Tue, 15 Oct 2002 16:04:38 +0000
Subject: [PATCH] Admin script to brutally delete every file and directory from
 the Moodle data directory.  Will be useful for those on hosting servers
 without root access.

---
 admin/delete.php | 63 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 admin/delete.php

diff --git a/admin/delete.php b/admin/delete.php
new file mode 100644
index 0000000000..97af1ea0db
--- /dev/null
+++ b/admin/delete.php
@@ -0,0 +1,63 @@
+<?PHP //$Id$
+
+// Deletes the moodledata directory, COMPLETELY!!
+// BE VERY CAREFUL USING THIS!
+
+    include("../config.php");
+
+    require_login();
+
+    if (!isadmin()) {
+        error("You must be admin to use this script!");
+    }
+
+    $deletedir = $CFG->dataroot;   // The directory to delete!
+
+    if (!$sure) {
+        notice_yesno ("Are you completely sure you want to delete everything inside the directory $deletedir ?", "delete.php?sure=yes", "index.php");
+        exit;
+    }
+
+    if (!$reallysure) {
+        notice_yesno ("Are you REALLY REALLY completely sure you want to delete everything inside the directory $deletedir (this includes all user images, and any other course files that have been created) ?", "delete.php?sure=yes&reallysure=yes", "index.php");
+        exit;
+    }
+
+    /// OK, here goes ...
+
+    delete_subdirectories($deletedir);
+
+    echo "<H1 align=center>Done!</H1>";
+    print_continue($CFG->wwwroot);
+    exit;
+
+
+function delete_subdirectories($rootdir) {
+
+    $dir = opendir($rootdir);
+
+    while ($file = readdir($dir)) {
+        if ($file != "." and $file != "..") {
+            $fullfile = "$rootdir/$file";
+            if (filetype($fullfile) == "dir") {
+                delete_subdirectories($fullfile);
+                echo "Deleting $fullfile ... ";
+                if (rmdir($fullfile)) {
+                    echo "Done.<BR>";
+                } else {
+                    echo "FAILED.<BR>";
+                }
+            } else {
+                echo "Deleting $fullfile ... ";
+                if (unlink("$fullfile")) {
+                    echo "Done.<BR>";
+                } else {
+                    echo "FAILED.<BR>";
+                }
+            }
+        }
+    }
+    closedir($dir);
+}
+  
+?>
-- 
2.39.5