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administrator/components/com_pagebuilderck/helpers/ZipArchiver.php

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+<?php
+
+/**
+ * Modified for Template Creator CK by Cédric KEIFLIN
+ * @copyright	Copyright (C) 2011 Cédric KEIFLIN alias ced1870
+ * https://www.template-creator.com
+ * Component Template Creator CK
+ * @license		GNU/GPL
+ * */
+// No direct access
+defined('_JEXEC') or die('Restricted access');
+
+include_once PAGEBUILDERCK_PATH . '/helpers/zip.php';
+
+class ZipArchiver extends stdClass {
+	/* creates a compressed zip file */
+
+	function create($files = array(), $destination = '', $path = '', $overwrite = true) {
+		$ds = DIRECTORY_SEPARATOR;
+		$files = Pagebuilderck\CKFolder::files($path, false, true, true);
+
+		if (file_exists($path . $destination) && !$overwrite) {
+			return false;
+		}
+
+		//  Check to see if directory for archive exists
+		if (!Pagebuilderck\CKFolder::exists($path)) {
+			//  Try to create the directory if it does not exists
+			if (!Pagebuilderck\CKFolder::create($path)) {
+				//  Raise error, unable to create dir
+				$this->setError('Unable to create directory for archive');
+				return false;
+			}
+		}
+
+		//  Check if archive exists
+//		$archiveFilePath = $path . $destination;
+		if (file_exists($destination)) {
+			//  If overwrite flag is set
+			if ($overwrite) {
+				//  Delete archive
+				Pagebuilderck\CKFile::delete($destination);
+			} else {
+				//  Set error and return
+				$this->setError('Archive exists');
+				return false;
+			}
+		}
+
+		//  Prepare files for the zip archiver
+		$filesToZip = array();
+		$path = $this->cleanPath($path);
+		foreach ($files as $file) {
+			if (file_exists($file)) {
+				$file = $this->cleanPath($file);
+				$filename = str_replace($path . '/', '', $file);
+				$filesToZip[] = array(
+					'data' => file_get_contents($file),
+					'name' => $filename
+				);
+			}
+		}
+
+		//  Create ZIP archiver
+		$archiver = new CKArchiveZip();
+
+		//  Create Archive
+		$isSuccess = $archiver->create($destination, $filesToZip);
+
+		//  Check of operation was successful
+		if (!$isSuccess) {
+			//  Set Error
+			$this->setError('Unable to create archive');
+		}
+
+		//
+		return $isSuccess;
+	}
+
+	protected function cleanPath($path) {
+//		$ds = DIRECTORY_SEPARATOR;
+//		$path = str_replace("/", $ds, $path);
+		$path = str_replace("\\", '/', $path);
+
+		return $path;
+	}
+
+}