In-Portal Issue Tracker

Index: units/helpers/file_helper.php
===================================================================
--- units/helpers/file_helper.php	(revision 14184)
+++ units/helpers/file_helper.php	(working copy)
@@ -281,7 +281,49 @@
 
 			return $result;
 		}
+		
+		/**
+		 * Copies content a single file or folder recursively to specified destination 
+		 * @param string $source
+		 * @param string $destination
+		 * @param bool $recusive
+		 * @return bool
+		 */
+		function Copy($source, $destination, $recursive = true)
+		{
+			static $in_recursion = false;
+			 
+			$result = false; 
+			if ( is_file($source) ) { 
+				// 1. copy a single file
+				$result = copy($source, $destination);
+				if ( !$result ) {
+					trigger_error('Cannot create file "<strong>' . $destination . '</strong>"', E_USER_WARNING);
+					return false;
+				}
+			}
+			elseif ( is_dir($source) && ($recursive || (!$recursive && !$in_recursion)) ) {
+				// 2. read & copy folder content (recursively if required)
+				
+				$this->CheckFolder( $destination ); // check if folder exists
 
+				if ( !$recursive ) {
+					// set recursion status once processing 1st folder
+					$in_recursion = true;
+				}
+				
+				$handle = opendir($source); 
+				while ( false !== ($file = readdir($handle)) ) {
+					// read through the folder and copy recurrsively
+					if ( $file != '.' && $file != '..' ) {
+						$result = $this->Copy( $source . '/' . $file, $destination . '/' . $file, $recursive);
+					}
+				}
+				closedir($handle);
+			}
+			return $result;
+		}
+
 		/**
 		 * Transforms given path to file into it's url, where each each component is encoded (excluding domain and protocol)
 		 *

Index: units/helpers/file_helper.php
===================================================================
--- units/helpers/file_helper.php	(revision 14188)
+++ units/helpers/file_helper.php	(working copy)
@@ -283,6 +283,91 @@
 		}
 
 		/**
+		 * Copies all files and directories from $source to $destination directory. Create destination directory, when missing.
+		 *
+		 * @param string $source
+		 * @param string $destination
+		 * @return bool
+		 */
+		function copyFolderRecursive($source, $destination)
+		{
+			if ( substr($source, -1) == DIRECTORY_SEPARATOR ) {
+				$source = substr($source, 0, -1);
+				$destination .= DIRECTORY_SEPARATOR . basename($source);
+			}
+
+			$dir = opendir($source);
+			$result = $this->CheckFolder($destination);
+
+			if (!$result) {
+				// failed to create target directory
+				return false;
+			}
+
+			while ( false !== ($file = readdir($dir)) ) {
+				if ($file == '.' || $file == '..') {
+					continue;
+				}
+
+				if ( is_dir($source . DIRECTORY_SEPARATOR . $file) ) {
+					$result = $this->copyFolderRecursive($source . DIRECTORY_SEPARATOR . $file, $destination . DIRECTORY_SEPARATOR . $file);
+				}
+				else {
+					$result = copy($source . DIRECTORY_SEPARATOR . $file, $destination . DIRECTORY_SEPARATOR . $file);
+				}
+
+				if (!$result) {
+					trigger_error('Cannot create file/directory "<strong>' . $destination . DIRECTORY_SEPARATOR . $file . '</strong>"', E_USER_WARNING);
+					break;
+				}
+			}
+
+			closedir($dir);
+
+			return $result;
+		}
+
+		/**
+		 * Copies all files from $source to $destination directory. Create destination directory, when missing.
+		 *
+		 * @param string $source
+		 * @param string $destination
+		 * @return bool
+		 */
+		function copyFolder($source, $destination)
+		{
+			if ( substr($source, -1) == DIRECTORY_SEPARATOR ) {
+				$source = substr($source, 0, -1);
+				$destination .= DIRECTORY_SEPARATOR . basename($source);
+			}
+
+			$dir = opendir($source);
+			$result = $this->CheckFolder($destination);
+
+			if (!$result) {
+				// failed to create target directory
+				return false;
+			}
+
+			while ( false !== ($file = readdir($dir)) ) {
+				if ($file == '.' || $file == '..' || !is_file($source . DIRECTORY_SEPARATOR . $file)) {
+					continue;
+				}
+
+				$result = copy($source . DIRECTORY_SEPARATOR . $file, $destination . DIRECTORY_SEPARATOR . $file);
+
+				if (!$result) {
+					trigger_error('Cannot create file "<strong>' . $destination . DIRECTORY_SEPARATOR . $file . '</strong>"', E_USER_WARNING);
+					break;
+				}
+			}
+
+			closedir($dir);
+
+			return $result;
+		}
+
+		/**
 		 * Transforms given path to file into it's url, where each each component is encoded (excluding domain and protocol)
 		 *
 		 * @param string $url