first commit

wp-content/plugins/wp-file-download-light/app/admin/classes/wpfdBase.php

@@ -0,0 +1,68 @@
+<?php
+/**
+ * WP File Download
+ *
+ * @package WP File Download
+ * @author Joomunited
+ * @version 1.0
+ */
+
+// no direct access
+defined('ABSPATH') or die();
+
+class wpfdBase {
+
+    /**
+     * Load value with default value
+     * @param $var
+     * @param $value
+     * @param string $default
+     * @return string
+     */
+    public static function loadValue($var,$value,$default=''){
+        if(is_object($var) && isset($var->$value)){
+            return $var->$value;
+        }elseif(is_array($var) && isset($var[$value])){
+            return $var[$value];
+        }
+        return $default;
+    }
+    
+    /**
+     * method to retrieve the path to the component image directory
+     * @param type $id_category 
+     * @return string directory path
+     */
+    public static function getFilesPath($id_category=null){
+        $upload_dir = wp_upload_dir();
+        if($id_category===null){
+            return $upload_dir['basedir'].DIRECTORY_SEPARATOR.'wpfd'.DIRECTORY_SEPARATOR;
+        }
+        return $upload_dir['basedir'].DIRECTORY_SEPARATOR.'wpfd'.DIRECTORY_SEPARATOR.$id_category.DIRECTORY_SEPARATOR;
+    }
+
+    public static function checkExistTheme($name) {
+
+        $themes = array('default','ggd','table','tree');
+        if (in_array($name, $themes)) {
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+    public static function cropTitle($catParams,$catTheme,$title)
+    {
+        $crop_title = $title;
+        $croptitle = (int)wpfdBase::loadValue($catParams,$catTheme.'_croptitle', 0);
+        if (!$croptitle) {
+            $croptitle = (int)wpfdBase::loadValue($catParams, 'croptitle', 0);
+        }
+        if ($croptitle && strlen($title) > $croptitle) {
+            $crop_title = substr($title, 0, $croptitle) . "...";
+        }
+        return $crop_title;
+    }
+}
+
+?>