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<?php
require_once "database.php";
require_once "configuration.php";
require_once "file_type_recogniser.php";
require_once "node.php";
require_once "misc.php";
session_start();
if (!isset($_POST['old_folder']) || !isset($_POST['new_folder']) || !isset($_POST['filename'])) {
error_log("bad /php/move.php call");
http_response_code(400);
exit(1);
}
$new_filename = $_POST["filename"];
$old_filename = $_POST["filename"];
if (isset($_POST['new_filename']))
$new_filename = $_POST['new_filename'];
$old_folder = $_POST["old_folder"];
$new_folder = $_POST["new_folder"];
$user = $_SESSION['user_object'];
$homedir = $user->home_directory;
$old_dir = get_directory($old_folder, $user);
$new_dir = get_directory($new_folder, $user);
if (!$old_dir || !$new_dir) {
error_log("invalid src/dst dir");
http_response_code(409);
exit(0);
}
// Check if the filename is taken in the new dir
$contents_of_new_dir = $database->get_links_of($new_dir);
foreach ($contents_of_new_dir as $c) {
if ($c['name'] == $new_filename) {
error_log("filename $new_filename taken in $new_folder");
http_response_code(409);
exit(0);
}
}
// Get the file node
$file_node = null;
$contents_of_old_dir = $database->get_links_of($old_dir);
foreach ($contents_of_old_dir as $c) {
if ($c['name'] == $old_filename) {
$file_node = $c['id'];
break;
}
}
if ($file_node == null) {
error_log("/php/move.php failed - file $old_folder/$new_filename doesn't exist");
http_response_code(409);
exit(0);
}
// Update the node_link
$move = $database->pdo->prepare("
UPDATE node_links
SET directory_id = :new_dir,
name = :new_filename
WHERE directory_id = :old_dir
AND node_id = :file_node
AND name = :old_filename
");
$move->bindParam(':new_dir', $new_dir);
$move->bindParam(':old_dir', $old_dir);
$move->bindParam(':file_node', $file_node);
$move->bindParam(':old_filename', $old_filename);
$move->bindParam(':new_filename', $new_filename);
if(!$move->execute()) {
error_log("extremely sad shit");
http_response_code(409);
exit(0);
}
?>
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