/source/class/discuz/discuz_container.php
PHP | 154 lines | 130 code | 16 blank | 8 comment | 30 complexity | 4ade56c2aaa8c85e56d9a59da9ad97ae MD5 | raw file
Possible License(s): BSD-3-Clause
- <?php
- /**
- * [Discuz!] (C)2001-2099 Comsenz Inc.
- * This is NOT a freeware, use is subject to license terms
- *
- * $Id: discuz_container.php 32457 2013-01-21 05:19:57Z zhangguosheng $
- */
- if(!defined('IN_DISCUZ')) {
- exit('Access Denied');
- }
- class discuz_container extends discuz_base
- {
- protected $_obj;
- protected $_objs = array();
- public function __construct($obj = null) {
- if(isset($obj)) {
- if(is_object($obj)) {
- $this->_obj = $obj;
- } else if(is_string($obj)) {
- try {
- if(func_num_args()) {
- $p = func_get_args();
- unset($p[0]);
- $ref = new ReflectionClass($obj);
- $this->_obj = $ref->newInstanceArgs($p);
- unset($ref);
- } else {
- $this->_obj = new $obj;
- }
- } catch (Exception $e) {
- throw new Exception('Class "'.$obj.'" does not exists.');
- }
- }
- }
- parent::__construct();
- }
- public function getobj() {
- return $this->_obj;
- }
- public function setobj($value) {
- $this->_obj = $value;
- }
- public function __call($name, $p) {
- if(method_exists($this->_obj, $name)) {
- if(isset($this->_obj->methods[$name][0])) {
- $this->_call($name, $p, 0);
- }
- switch (count($p)) {
- case 0: $this->_obj->data = $this->_obj->{$name}();break;
- case 1: $this->_obj->data = $this->_obj->{$name}($p[0]);break;
- case 2: $this->_obj->data = $this->_obj->{$name}($p[0], $p[1]);break;
- case 3: $this->_obj->data = $this->_obj->{$name}($p[0], $p[1], $p[2]);break;
- case 4: $this->_obj->data = $this->_obj->{$name}($p[0], $p[1], $p[2], $p[3]);break;
- case 5: $this->_obj->data = $this->_obj->{$name}($p[0], $p[1], $p[2], $p[3], $p[4]);break;
- default: $this->_obj->data = call_user_func_array(array($this->_obj, $name), $p);break;
- }
- if(isset($this->_obj->methods[$name][1])) {
- $this->_call($name, $p, 1);
- }
- return $this->_obj->data;
- } else {
- throw new Exception('Class "'.get_class($this->_obj).'" does not have a method named "'.$name.'".');
- }
- }
- protected function _call($name, $p, $type) {
- $ret = null;
- if(isset($this->_obj->methods[$name][$type])) {
- foreach($this->_obj->methods[$name][$type] as $extend) {
- if(is_array($extend) && isset($extend['class'])) {
- $obj = $this->_getobj($extend['class'], $this->_obj);
- switch (count($p)) {
- case 0: $ret = $obj->{$extend['method']}();break;
- case 1: $ret = $obj->{$extend['method']}($p[0]);break;
- case 2: $ret = $obj->{$extend['method']}($p[0], $p[1]);break;
- case 3: $ret = $obj->{$extend['method']}($p[0], $p[1], $p[2]);break;
- case 4: $ret = $obj->{$extend['method']}($p[0], $p[1], $p[2], $p[3]);break;
- case 5: $ret = $obj->{$extend['method']}($p[0], $p[1], $p[2], $p[3], $p[4]);break;
- default: $ret = call_user_func_array(array($obj, $extend['method']), $p);break;
- }
- } elseif(is_callable($extend, true)) {
- if(is_array($extend)) {
- list($obj, $method) = $extend;
- if(method_exists($obj, $method)) {
- if(is_object($obj)) {
- $obj->obj = $this->_obj;
- switch (count($p)) {
- case 0: $ret = $obj->{$method}();break;
- case 1: $ret = $obj->{$method}($p[0]);break;
- case 2: $ret = $obj->{$method}($p[0], $p[1]);break;
- case 3: $ret = $obj->{$method}($p[0], $p[1], $p[2]);break;
- case 4: $ret = $obj->{$method}($p[0], $p[1], $p[2], $p[3]);break;
- case 5: $ret = $obj->{$method}($p[0], $p[1], $p[2], $p[3], $p[4]);break;
- default: $ret = call_user_func_array(array($obj, $method), $p);break;
- }
- } else {
- $p[] = $this;
- $ret = call_user_func_array($extend, $p);
- }
- }/* else {
- throw new Exception('Class "'.get_class($extend[0]).'" does not have a method named "'.$extend[1].'".');
- }*/
- } else {
- $p[] = $this->_obj;
- $ret = call_user_func_array($extend, $p);
- }
- }
- }
- }
- return $ret;
- }
- protected function _getobj($class, $obj) {
- if(!isset($this->_objs[$class])) {
- $this->_objs[$class] = new $class($obj);
- if(method_exists($this->_objs[$class], 'init_base_var')) {
- $this->_objs[$class]->init_base_var();
- }
- }
- return $this->_objs[$class];
- }
- public function __get($name) {
- if(isset($this->_obj) && property_exists($this->_obj, $name) === true) {
- return $this->_obj->$name;
- } else {
- return parent::__get($name);
- }
- }
- public function __set($name, $value) {
- if(isset($this->_obj) && property_exists($this->_obj, $name) === true) {
- return $this->_obj->$name = $value;
- } else {
- return parent::__set($name, $value);
- }
- }
- public function __isset($name) {
- return isset($this->_obj->$name);
- }
- }
- ?>