adicn/phpcms/modules/poster/classes/html.class.php

<?php
/**
 * 
 * @param 广告生成js类
 */

defined('IN_PHPCMS') or exit('No permission resources.');

class html {
	private $db, $s_db, $queue;
	
	public function __construct() {
		$this->s_db = pc_base::load_model('poster_space_model');
		$this->db = pc_base::load_model('poster_model');
		$this->queue = pc_base::load_model('queue_model');
	}
	
	/**
	 * 生成广告js文件
	 * @param intval $id 广告版位ID
	 * @return boolen 成功返回true
	 */
	public function create_js($id = 0) {
		$id = intval($id);
		if (!$id) {
			$this->msg = L('no_create_js'); 
			return false;
		}
		$siteid = get_siteid();
		$r = $this->s_db->get_one(array('siteid'=>$siteid, 'spaceid'=>$id));
		$now = SYS_TIME;
		if ($r['setting']) $space_setting = string2array($r['setting']);
		if ($r['type']=='code') return true;
		$poster_template = getcache('poster_template_'.$siteid, 'commons');
		if ($poster_template[$r['type']]['option']) {
			$where = "`spaceid`='".$id."' AND `siteid`='".$siteid."' AND `disabled`=0 AND `startdate`<='".$now."' AND (`enddate`>='".$now."' OR `enddate`=0) ";
			$pinfo = $this->db->select($where, '*', '', '`listorder` ASC, `id` DESC');
			if (is_array($pinfo) && !empty($pinfo)) {
				foreach ($pinfo as $k => $rs) {
					if ($rs['setting']) {
						$rs['setting'] = string2array($rs['setting']);
						$pinfo[$k] = $rs;
					} else {
						unset($pinfo[$k]);
					}
				}
				extract($r);
			} else {
				return true;
			}
		} else {
			$where = " `spaceid`='".$id."' AND `siteid`='".$siteid."' AND `disabled`=0 AND `startdate`<='".$now."' AND (`enddate`>='".$now."' OR `enddate`=0)";
			$pinfo = $this->db->get_one($where, '*', '`listorder` ASC, `id` DESC');
			if (is_array($pinfo) && $pinfo['setting']) {
				$pinfo['setting'] = string2array($pinfo['setting']);
			}
			extract($r);
			if (!is_array($pinfo) || empty($pinfo)) return true;
			extract($pinfo, EXTR_PREFIX_SAME , 'p');
		}
		$file = CACHE_PATH.$path;
		ob_start();
		include template('poster', $type);
		$data = ob_get_contents();
		ob_end_clean();
		
		$strlen = pc_base::load_config('system','lock_ex') ? file_put_contents($file, $data, LOCK_EX) : file_put_contents($file, $data);
		@chmod($file,0777);
		return true;
	}
}
?>