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can exclude root dir #10

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can exclude root dir #10

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57 changes: 33 additions & 24 deletions zip-folder.php
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Original file line number Diff line number Diff line change
Expand Up @@ -6,35 +6,44 @@

class GoodZipArchive extends ZipArchive
{
//@author Nicolas Heimann
public function __construct($a=false, $b=false) { $this->create_func($a, $b); }

public function create_func($input_folder=false, $output_zip_file=false)
{
if($input_folder !== false && $output_zip_file !== false)
{
$res = $this->open($output_zip_file, ZipArchive::CREATE);
if($res === TRUE) { $this->addDir($input_folder, basename($input_folder)); $this->close(); }
else { echo 'Could not create a zip archive. Contact Admin.'; }
}
}

//@author Nicolas Heimann
public function __construct($a = false, $b = false)
{
$this->create_func($a, $b);
}

public function create_func($input_folder = false, $output_zip_file = false)
{
if ($input_folder !== false && $output_zip_file !== false) {
$res = $this->open($output_zip_file, ZipArchive::CREATE);
if ($res === TRUE) {
$this->addDir($input_folder);
$this->close();
} else {
echo 'Could not create a zip archive. Contact Admin.';
}
}
}

// Add a Dir with Files and Subdirs to the archive
public function addDir($location, $name) {
$this->addEmptyDir($name);
$this->addDirDo($location, $name);
public function addDir($location, $name = '')
{
if (!empty($name)) $this->addEmptyDir($name);
$this->addDirTo($location, $name);
}

// Add Files & Dirs to archive
private function addDirDo($location, $name) {
$name .= '/'; $location .= '/';
// Read all Files in Dir
$dir = opendir ($location);
while ($file = readdir($dir)) {
private function addDirTo($location, $name)
{
if (!empty($name)) $name .= '/';
$location .= '/';
// Read all Files in Dir
$dir = opendir($location);
while ($file = readdir($dir)) {
if ($file == '.' || $file == '..') continue;
// Rekursiv, If dir: GoodZipArchive::addDir(), else ::File();
$do = (filetype( $location . $file) == 'dir') ? 'addDir' : 'addFile';
// Rekursiv, If dir: GoodZipArchive::addDir(), else ::File();
$do = (filetype($location . $file) == 'dir') ? 'addDir' : 'addFile';
$this->$do($location . $file, $name . $file);
}
}
}
}