/inc/bx/plugins/image.php
PHP | 68 lines | 53 code | 14 blank | 1 comment | 10 complexity | 3a74c6b1bce7276694fdbd863ed8ffb3 MD5 | raw file
Possible License(s): GPL-2.0, BSD-3-Clause, Apache-2.0, LGPL-2.1
- <?php
- class bx_plugins_image extends bx_plugin {
-
-
- static private $instance = array();
- static private $idMapper = null;
-
- public static function getInstance($mode) {
- if (!isset(bx_plugins_image::$instance[$mode])) {
- bx_plugins_image::$instance[$mode] = new bx_plugins_image($mode);
- }
- return bx_plugins_image::$instance[$mode];
- }
-
- public function getIdByRequest($path, $name = NULL, $ext = NULL) {
-
- if (!isset($this->idMapper[$path.$name])) {
- if (file_exists(BX_DATA_DIR.$path.$name.".".$ext)) {
- $this->idMapper[$path.$name] = $name.".".$ext;
- }
- }
-
- return $this->idMapper[$path.$name];
- }
-
- public function getPipelineParametersById($path = NULL, $id = NULL) {
- // FIXME, we need another resource reader, it doesn't work if request != id
- return array('pipelineName'=>'resourceReader');
- }
-
- public function isRealResource($path , $id) {
- return true;
- }
-
- public function getResourceById($path,$id, $mock = false) {
- $id = $path.$id;
- if (!isset($this->res[$id])) {
-
- if (file_exists(BX_DATA_DIR.$id)) {
- $this->res[$id] = new bx_resources_image_image($id);
- } else if ($mock) {
- $this->res[$id] = new bx_resources_image_image($id, $mock);
- } else {
- $this->res[$id] = null;
- }
- }
- return $this->res[$id];
- }
-
- public function adminResourceExists($path, $id, $ext=null, $sample = false) {
- switch (strtolower($ext)) {
- case "jpg":
- case "jpeg":
- case "gif":
- case "png":
- $res = $this->getResourceById($path, $id.".".$ext,$sample);
- if ($res) {
- return $this;
- }
- default:
- return null;
- }
- }
-
- }
- ?>