zipArchivieren, wie Ordner im Ordner speichern

Question

Ich schreibe ein Skript, das Ordner und Dateien im Inneren archivieren muss, aber ich kann nicht herausfinden, wie es geht, wenn es einen anderen Ordner in einem Ordner gibt. Ich werde mit gutem Beispiel erklären, so die Normen arbeiten

Warning: ZipArchive::close(): Read error: Is a directory in /путь до скрипта/public_html/crm/drive/drive.php on line 102

Folder + 
 
     File1 
 
     File2 
 
     And so on (so it works) 
 

 
But does not want to work like that 
 

 
Folder + 
 
       File1 
 
       FOLDER (this does not work)

Die Frage ist, wie man es machen, so dass, wenn das Skript der Ordner sieht es auch heruntergeladen und wenn ich den Ordner in diesem Ordner sah, auch heruntergeladene Dateien in den jeweiligen Ordnern? Hier ist mein Skript

if (isset($_POST['createPath'])) {//Check that the button is clicked 
 
     
 
$zip = new ZipArchive(); // Create an archive 
 
$zip_name = time().".zip"; // file name 
 
if ($zip->open($zip_name, ZipArchive::CREATE) !== true) { // open file 
 
    die ("Could not open archive");//If the file does not open 
 
} 
 
$var = $_POST["pathUpload"];// Array of variables that are passed through the form 
 
foreach ($var as $key_var) {// We process the array in a loop 
 
$iterator = new RecursiveDirectoryIterator($key_var);//There is a recursive search of the file system directories 
 
foreach ($iterator as $key => $value) {// We process an array of files 
 
    $path = pathinfo($value);//Check the path or revert the path to the file 
 
    if ($path['basename'] == '.' || $path['basename'] == '..') continue;//Check those files that you download if there are points in the files then download 
 

 
    $zip->addFile(realpath($key), $key);//Add the file to the server 
 

 

 
    
 
} 
 

 
$zip->close();//Close archive 
 
    if (file_exists($zip_name)) { 
 
     // Give the file to download 
 
     header('Content-type: application/zip', 'charset=utf-8'); 
 
     header('Content-Disposition: attachment; filename="'.$zip_name.'"'); 
 
     ob_end_flush();//Buffering since without it nothing will work 
 
     readfile($zip_name); //Read the file 
 

 
     unlink($zip_name);//Delete the variable 
 
    } 
 
} 
 

 
}

Answer 1

Der Fehler, weil Sie Verzeichnis hinzuzufügen versuchen, mit der Methode Zip

// this function only for adding files! 
public function addFile ($filename, $localname = null, $start = 0, $length = 0) {} 

die Methode, die Sie Verzeichnis hinzufügen können

public function addEmptyDir ($dirname) {} 

---

Das andere Problem, das Sie haben, ist, dass Sie den Verzeichnis-Iterator falsch verwenden.

// this way only loop on directories in 
$iterator = new RecursiveDirectoryIterator($key_var);//There is a recursive search of the file system directories 

der richtige Weg ist RecursiveIteratorIterator auf RecursiveDirectoryIterator verwenden - haben eine der Optionen in der Dokumentation suchen.

Beispiel:

// the right way to recursive get list of the file system directories and files 
$iterator = new RecursiveIteratorIterator(
      new RecursiveDirectoryIterator($key_var, RecursiveDirectoryIterator::SKIP_DOTS), // skip . and .. 
      RecursiveIteratorIterator::SELF_FIRST, 
      RecursiveIteratorIterator::CATCH_GET_CHILD // Ignore "Permission denied" 
); 

---

so, um es Ihr Code zu arbeiten, soll wie folgt aussehen:

<?php 

if (isset($_POST['createPath'])) {//Check that the button is clicked 

    $zip  = new ZipArchive(); // Create an archive 
    $zip_name = time() . ".zip"; // file name 
    if ($zip->open($zip_name, ZipArchive::CREATE) !== true) { // open file 
     die ("Could not open archive");//If the file does not open 
    } 

    $var = $_POST["pathUpload"];// Array of variables that are passed through the form 
    foreach ($var as $key_var) {// We process the array in a loop 

     // There is a recursive search of the file system directories 
     $iterator = new RecursiveIteratorIterator(
      new RecursiveDirectoryIterator($key_var, RecursiveDirectoryIterator::SKIP_DOTS), // skip . and .. 
      RecursiveIteratorIterator::SELF_FIRST, 
      RecursiveIteratorIterator::CATCH_GET_CHILD // Ignore "Permission denied" 
     ); 

     // all directories and subdir 
     foreach ($iterator as $path => $dir) { 
      if (!$dir->isDir()) && is_file($path) { 
       $zip->addFile(realpath($path)); //Add the file to the server 
      } 
      if ($dir->isDir()) { 
       // do nothing 
      } 
     } 

     $zip->close(); //Close archive 
     if (file_exists($zip_name)) { 
      // Give the file to download 
      header('Content-type: application/zip', 'charset=utf-8'); 
      header('Content-Disposition: attachment; filename="' . $zip_name . '"'); 
      ob_end_flush();//Buffering since without it nothing will work 
      readfile($zip_name); //Read the file 

      unlink($zip_name);//Delete the variable 
     } 
    } 

} 

glücklich Codierung :)