/**
* 编译模板内容
* @param String $tplfile 模板文件
* @param String $tmpfile 编译文件
* @return Void
*/
public static function execute($tplfile, $tmpfile)
{
self::$start = preg_quote(self::$delimiter[0]);
self::$close = preg_quote(self::$delimiter[1]);
self::$contents = file_get_contents($tplfile);
//清除phpcode
self::$contents = preg_replace("/\\<\\?php.*\\?\\>(\r\n)*/i", '', self::$contents);
Ada_Template_Compile_Include::incfile(self::$start, self::$close);
Ada_Template_Compile_Syntax::compile();
Ada_Template_Compile_Include::compile();
Ada_Template_Compile_Loop::compile();
Ada_Template_Compile_Choose::compile();
file_put_contents($tmpfile, self::$tplscript . self::$contents);
}
/**
* 编译和显示指定模板内容
*+---------------------------
* $this->display('demo.tpl');
*+---------------------------
* @param String $tplfile
* @return Boolean
*/
public function display($tplfile)
{
$tplfile = $this->checked($tplfile);
$name = md5($tplfile);
$path = self::$tmpfolder . DIRECTORY_SEPARATOR . substr($name, 0, 1);
$tmpfile = $path . DIRECTORY_SEPARATOR . $name . '.' . self::$tmpsuffix;
//编译临时文件
if (!is_dir($path)) {
mkdir($path, 0777, TRUE);
}
if (is_file($tmpfile)) {
$timestamp = time();
$modfiyTime = filemtime($tplfile);
$accessTime = filemtime($tmpfile);
//检测模板文件修改状态与缓存时间有效状态
if ($modfiyTime > $accessTime || $timestamp - $accessTime >= self::$lifetimes) {
Ada_Template_Compile::execute($tplfile, $tmpfile);
//重新编译模板文件
}
} else {
Ada_Template_Compile::execute($tplfile, $tmpfile);
//第一次编译模板文件
}
include $tmpfile;
}
