first commit

modules/leoslideshow/libs/phpcopy.php

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+<?php
+/**
+ * 2007-2015 Leotheme
+ *
+ * NOTICE OF LICENSE
+ *
+ * Adds image, text or video to your homepage.
+ *
+ * DISCLAIMER
+ *
+ *  @author    leotheme <leotheme@gmail.com>
+ *  @copyright 2007-2015 Leotheme
+ *  @license   http://leotheme.com - prestashop template provider
+ */
+
+if (!class_exists('phpcopy')) {
+
+    class PhpCopy
+    {
+
+        /**
+         * @reference http://snipplr.com/view/74297/copy-files-and-folder-recursive/
+         * copy and override
+         */
+        public static function cpy($source, $dest)
+        {
+            if (is_dir($source)) {
+                $dir_handle = opendir($source);
+                while ($file = readdir($dir_handle)) {
+                    if ($file != "." && $file != "..") {
+                        if (is_dir($source."/".$file)) {
+                            if (!is_dir($dest."/".$file)) {
+                                mkdir($dest."/".$file);
+                            }
+                            self::cpy($source."/".$file, $dest."/".$file);
+                        } else {
+                            // if this is file then copy
+                            copy($source."/".$file, $dest."/".$file);
+                        }
+                    }
+                }
+                closedir($dir_handle);
+            } else {
+                // if this is file then copy
+                copy($source, $dest);
+            }
+        }
+
+        /**
+         * Copy but not override
+         */
+        public static function safeCopy($source, $dest)
+        {
+            if (is_dir($source)) {
+                $dir_handle = opendir($source);
+                while ($file = readdir($dir_handle)) {
+                    if ($file != "." && $file != "..") {
+                        if (is_dir($source."/".$file)) {
+                            if (!is_dir($dest."/".$file)) {
+                                mkdir($dest."/".$file);
+                            }
+                            self::safeCopy($source."/".$file, $dest."/".$file);
+                        } else {
+                            if (is_file($dest."/".$file) === false) {
+                                // if this is file then copy
+                                copy($source."/".$file, $dest."/".$file);
+                            }
+                        }
+                    }
+                }
+                closedir($dir_handle);
+            } else {
+                if (is_file($dest) === false) {
+                    // if this is file then copy
+                    // if the destination file already exists, it will NOT be overwritten.
+                    copy($source, $dest);
+                }
+            }
+        }
+
+        /**
+         * create folder foler path : a/b/c/d
+         * recursively create a long directory path
+         */
+        public static function createPath($path)
+        {
+            if (is_dir($path)) {
+                # module validation
+                return true;
+            }
+            $prev_path = Tools::substr($path, 0, strrpos($path, '/', -2) + 1);
+            $return = self::createPath($prev_path);
+            return ($return && is_writable($prev_path)) ? mkdir($path) : false;
+        }
+    }
+}