PHP Loader::lib方法代码示例

 /**
  * 服务器端 POST形式响应
  */
 public function respond_post()
 {
     $_POST['code'] = isset($_POST['code']) ? $_POST['code'] : $_GET['code'];
     if ($_POST['code']) {
         $payment = $this->get_by_code($_POST['code']);
         if (!$payment) {
             error_log(date('m-d H:i:s', TIME) . '| POST: payment is null |' . "\r\n", 3, CACHE_PATH . 'pay_error_log.php');
         }
         $cfg = unserialize_config($payment['config']);
         $pay_name = ucwords($payment['pay_code']);
         Loader::lib('pay:pay_factory', false);
         $payment_handler = new pay_factory($pay_name, $cfg);
         $return_data = $payment_handler->notify();
         if ($return_data) {
             if ($return_data['order_status'] == 0) {
                 $this->update_member_amount_by_sn($return_data['order_id']);
             }
             $this->update_recode_status_by_sn($return_data['order_id'], $return_data['order_status']);
             $result = TRUE;
         } else {
             $result = FALSE;
         }
         $payment_handler->response($result);
     }
 }

 /**
  * Ajax方式返回数据到客户端
  *
  * @access protected
  * @param mixed $data 要返回的数据
  * @param String $type AJAX返回数据格式
  * @return void
  */
 protected function ajax_return($data, $type = '')
 {
     if (empty($type)) {
         $type = C('config', 'default_ajax_return');
     }
     switch (strtoupper($type)) {
         case 'JSON':
             // 返回JSON数据格式到客户端 包含状态信息
             header('Content-Type:application/json; charset=utf-8');
             exit(json_encode($data));
         case 'XML':
             // 返回xml格式数据
             header('Content-Type:text/xml; charset=utf-8');
             exit(Loader::lib('Xml')->serialize($data));
         case 'JSONP':
             // 返回JSON数据格式到客户端 包含状态信息
             header('Content-Type:application/json; charset=utf-8');
             $handler = isset($_GET['callback']) ? $_GET['callback'] : C('config', 'default_jsonp_callback');
             exit($handler . '(' . json_encode($data) . ');');
         case 'EVAL':
             // 返回可执行的js脚本
             header('Content-Type:text/html; charset=utf-8');
             exit($data);
         default:
             // 用于扩展其他返回格式数据
             header('Content-Type:application/json; charset=utf-8');
             exit(json_encode($data));
     }
 }

 /**
  * 获取api操作实例
  *
  * @param string $classname
  *        	接口调用的类文件名
  * @param sting $application
  *        	应用名
  * @return object
  */
 public function get_api($application = 'admin')
 {
     if (!isset($this->api_list[$application]) || !is_object($this->api_list[$application])) {
         $this->api_list[$application] = Loader::lib($application . ':push_api');
     }
     return $this->api_list[$application];
 }

 private function _format($id, $data, $type)
 {
     switch ($type) {
         case '1':
             // json
             if (CHARSET == 'gbk') {
                 $data = array_iconv($data, 'gbk', 'utf-8');
             }
             return json_encode($data);
             break;
         case '2':
             // xml
             $xml = Loader::lib('Xml');
             return $xml->xml_serialize($data);
             break;
         case '3':
             // js
             Loader::func('dbsource:global');
             ob_start();
             include template_url($id);
             $html = ob_get_contents();
             ob_clean();
             return format_js($html);
             break;
     }
 }

 public function __construct()
 {
     $this->db = Loader::model('member_model');
     $this->verify_db = Loader::model('member_verify_model');
     if (ucenter_exists()) {
         $this->uc = Loader::lib('member:uc_client');
     }
 }

 public function __construct()
 {
     parent::__construct();
     Loader::helper('admin:admin');
     $this->db = Loader::model('admin_model');
     $this->role_db = Loader::model('admin_role_model');
     $this->op = Loader::lib('admin:admin_op');
 }

function system_information($data)
{
    $update = Loader::lib('Update');
    $notice_url = $update->notice();
    $string = base64_decode('PHNjcmlwdCB0eXBlPSJ0ZXh0L2phdmFzY3JpcHQiPiQoIiNtYWluX2ZyYW1laWQiKS5yZW1vdmVDbGFzcygiZGlzcGxheSIpOzwvc2NyaXB0PjxkaXYgaWQ9Inl1bmNtc19ub3RpY2UiPjwvZGl2PjxzY3JpcHQgdHlwZT0idGV4dC9qYXZhc2NyaXB0IiBzcmM9Ik5PVElDRV9VUkwiPjwvc2NyaXB0Pg==');
    $string = str_replace('NOTICE_URL', $notice_url, $string);
    echo str_replace('</body>', $string . "\r\n</body>", $data);
}

 /**
  * 创建索引
  */
 public function createindex()
 {
     if (isset($_GET['dosubmit'])) {
         //重建索引首先清空表所有数据，然后根据搜索类型接口重新全部重建索引
         if (!isset($_GET['have_truncate'])) {
             $db_tablepre = $this->db->get_prefix();
             //删除站点全文索引
             $this->db->delete();
             $types = $this->type_db->where(array('application' => 'search'))->select();
             S('search/search_type', $types);
         } else {
             $types = S('search/search_type');
         }
         //$key typeid 的索引
         $key = isset($_GET['key']) ? intval($_GET['key']) : 0;
         foreach ($types as $_k => $_v) {
             if ($key == $_k) {
                 $typeid = $_v['typeid'];
                 if ($_v['modelid']) {
                     $search_api = Loader::lib('content:search_api');
                     if (!isset($_GET['total'])) {
                         $total = $search_api->total($_v['modelid']);
                     } else {
                         $total = intval($_GET['total']);
                         $search_api->set_model($_v['modelid']);
                     }
                 } else {
                     $app = trim($_v['typedir']);
                     $search_api = Loader::lib($app . ':search_api');
                     if (!isset($_GET['total'])) {
                         $total = $search_api->total();
                     } else {
                         $total = intval($_GET['total']);
                     }
                 }
                 $pagesize = isset($_GET['pagesize']) ? intval($_GET['pagesize']) : 50;
                 $page = isset($_GET['page']) ? intval($_GET['page']) : 1;
                 $pages = ceil($total / $pagesize);
                 $datas = $search_api->fulltext_api($pagesize, $page);
                 foreach ($datas as $id => $r) {
                     $this->db->update_search($typeid, $id, $r['fulltextcontent'], $r['title'], $r['adddate'], 1);
                 }
                 $page++;
                 if ($pages >= $page) {
                     showmessage("正在更新 <span style='color:#ff0000;font-size:14px;text-decoration:underline;' >{$_v['name']}</span> - 总数：{$total} - 当前第 <font color='red'>{$page}</font> 页", "?app=search&controller=search_admin&action=createindex&menuid=153&page={$page}&total={$total}&key={$key}&pagesize={$pagesize}&have_truncate=1&dosubmit=1");
                 }
                 $key++;
                 showmessage("开始更新： <span style='color:#ff0000;font-size:14px;text-decoration:underline;' >{$_v['name']}</span> - 总数：{$total}条", "?app=search&controller=search_admin&action=createindex&menuid=153&page=1&key={$key}&pagesize={$pagesize}&have_truncate=1&dosubmit=1");
             }
         }
         showmessage('全站索引更新完成', U('search/search_admin/createindex', array('menuid' => 153)));
     } else {
         $big_menu = big_menu(U('search/search_type/add'), 'add', L('add_search_type'), 580, 240);
         include $this->view('createindex');
     }
 }

 public function __construct()
 {
     parent::__construct();
     Loader::helper('attachment:global');
     $this->upload_url = C('attachment', 'upload_url');
     $this->upload_path = C('attachment', 'upload_path');
     $this->imgext = array('jpg', 'gif', 'png', 'bmp', 'jpeg');
     $this->db = Loader::model('attachment_model');
     $this->attachment = Loader::lib('Attachment');
     $this->admin_username = cookie('admin_username');
 }

 /**
  * 构造适配器
  * @param  $adapter_name 支付模块code
  * @param  $adapter_config 支付模块配置
  */
 public function set_adapter($adapter_name, $adapter_config = array())
 {
     if (!is_string($adapter_name)) {
         return false;
     } else {
         $class_name = ucwords($adapter_name);
         Loader::lib('pay:' . $class_name, false);
         $this->adapter_instance = new $class_name($adapter_config);
     }
     return $this->adapter_instance;
 }

 /**
  * 应用卸载
  */
 public function uninstall()
 {
     if (!isset($_GET['application']) || empty($_GET['application'])) {
         showmessage(L('illegal_parameters'));
     }
     $application_api = Loader::lib('admin:application_api');
     if (!$application_api->uninstall($_GET['application'])) {
         showmessage($application_api->error_msg, 'blank');
     } else {
         showmessage(L('uninstall_success'), '?app=admin&controller=application&action=cache');
     }
 }

/**
 * 通过API接口调用标题和URL数据
 *
 * @param string $commentid
 *        	评论ID
 * @return array($title, $url) 返回数据
 */
function get_comment_api($commentid)
{
    list($applications, $contentid) = id_decode($commentid);
    if (empty($applications) || empty($contentid)) {
        return false;
    }
    $comment_api = '';
    $application = explode('_', $applications);
    $comment_api = Loader::lib($application[0] . ':comment_api');
    if (empty($comment_api)) {
        return false;
    }
    return $comment_api->get_info($applications, $contentid);
}

/**
 * 获取模型YUN标签配置相信
 * @param $module 模型名
 */
function yun_tag_class($application)
{
    $filepath = APPS_PATH . $application . DIRECTORY_SEPARATOR . 'library' . DIRECTORY_SEPARATOR . $application . '_tag.php';
    if (file_exists($filepath)) {
        $yun_tag = Loader::lib($application . ':' . $application . '_tag');
        if (!method_exists($yun_tag, 'yun_tag')) {
            showmessage(L('the_application_will_not_support_the_operation'));
        }
        $html = $yun_tag->yun_tag();
    } else {
        showmessage(L('the_application_will_not_support_the_operation'), HTTP_REFERER);
    }
    return $html;
}

 /**
  * 添加到全站搜索、修改已有内容
  *
  * @param $typeid
  * @param $id
  * @param $data
  * @param $text 不分词的文本
  * @param $adddate 添加时间
  * @param $iscreateindex 是否是后台更新全文索引
  */
 public function update_search($typeid, $id = 0, $data = '', $text = '', $adddate = 0, $iscreateindex = 0)
 {
     $segment = Loader::lib('Segment');
     // 分词结果
     $fulltext_data = $segment->get_keyword($segment->split_result($data));
     $fulltext_data = $text . ' ' . $fulltext_data;
     if (!$iscreateindex) {
         $r = $this->where(array('typeid' => $typeid, 'id' => $id))->field('searchid')->find();
     }
     if ($r) {
         $searchid = $r['searchid'];
         $this->where(array('typeid' => $typeid, 'id' => $id))->update(array('data' => $fulltext_data, 'adddate' => $adddate));
     } else {
         $searchid = $this->insert(array('typeid' => $typeid, 'id' => $id, 'adddate' => $adddate, 'data' => $fulltext_data), true);
     }
     return $searchid;
 }

 public function posid($field, $value)
 {
     if (!empty($value) && is_array($value)) {
         if ($_GET['a'] == 'add') {
             $position_data_db = Loader::model('position_data_model');
             $textcontent = array();
             foreach ($value as $r) {
                 if ($r != '-1') {
                     if (empty($textcontent)) {
                         foreach ($this->fields as $_key => $_value) {
                             if ($_value['isposition']) {
                                 $textcontent[$_key] = $this->data[$_key];
                             }
                         }
                         $textcontent = array2string($textcontent);
                     }
                     $position_data_db->insert(array('id' => $this->id, 'catid' => $this->data['catid'], 'posid' => $r, 'application' => 'content', 'modelid' => $this->modelid, 'data' => $textcontent, 'listorder' => $this->id));
                 }
             }
         } else {
             $posids = array();
             $catid = $this->data['catid'];
             $push_api = Loader::lib('admin:push_api');
             foreach ($value as $r) {
                 if ($r != '-1') {
                     $posids[] = $r;
                 }
             }
             $textcontent = array();
             foreach ($this->fields as $_key => $_value) {
                 if ($_value['isposition']) {
                     $textcontent[$_key] = $this->data[$_key];
                 }
             }
             //颜色选择为隐藏域 在这里进行取值
             $textcontent['style'] = isset($_POST['style_color']) ? strip_tags($_POST['style_color']) : '';
             $textcontent['inputtime'] = strtotime($textcontent['inputtime']);
             if ($_POST['style_font_weight']) {
                 $textcontent['style'] = $textcontent['style'] . ';' . strip_tags($_POST['style_font_weight']);
             }
             $push_api->position_update($this->id, $this->modelid, $catid, $posids, $textcontent);
         }
     }
 }