本文整理汇总了PHP中Haanga::has_compiled方法的典型用法代码示例。如果您正苦于以下问题：PHP Haanga::has_compiled方法的具体用法？PHP Haanga::has_compiled怎么用？PHP Haanga::has_compiled使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Haanga的用法示例。
在下文中一共展示了Haanga::has_compiled方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: Load
/**
* Load
*
* Load template. If the template is already compiled, just the compiled
* PHP file will be included an used. If the template is new, or it
* had changed, the Haanga compiler is loaded in memory, and the template
* is compiled.
*
*
* @param string $file
* @param array $vars
* @param bool $return
* @param array $blocks
*
* @return string|NULL
*/
public static function Load($file, $vars = array(), $return = FALSE, $blocks = array())
{
if (empty(self::$cache_dir)) {
throw new Haanga_Exception("Cache dir or template dir is missing");
}
self::$has_compiled = FALSE;
$tpl = self::$templates_dir . '/' . $file;
$fnc = sha1($tpl);
$callback = "haanga_" . $fnc;
if (is_callable($callback)) {
return $callback($vars, $return, $blocks);
}
$php = self::$hash_filename ? $fnc : $file;
$php = self::$cache_dir . '/' . $php . '.php';
$check = TRUE;
if (self::$check_ttl && self::$check_get && self::$check_set) {
/* */
if (call_user_func(self::$check_get, $callback)) {
/* disable checking for the next $check_ttl seconds */
$check = FALSE;
} else {
$result = call_user_func(self::$check_set, $callback, TRUE, self::$check_ttl);
}
}
if (!is_file($php) || $check && filemtime($tpl) > filemtime($php)) {
if (!is_file($tpl)) {
/* There is no template nor compiled file */
throw new Exception("View {$file} doesn't exists");
}
if (!is_dir(dirname($php))) {
$old = umask(0);
mkdir(dirname($php), 0777, TRUE);
umask($old);
}
$fp = fopen($php, "a+");
/* try to block PHP file */
if (!flock($fp, LOCK_EX | LOCK_NB)) {
/* couldn't block, another process is already compiling */
fclose($fp);
if (is_file($php)) {
/*
** if there is an old version of the cache
** load it
*/
require $php;
if (is_callable($callback)) {
return $callback($vars, $return, $blocks);
}
}
/*
** no luck, probably the template is new
** the compilation will be done, but we won't
** save it (we'll use eval instead)
*/
unset($fp);
}
/* recompile */
$compiler = self::getCompiler();
if (self::$debug) {
$compiler->setDebug($php . ".dump");
}
try {
$code = $compiler->compile_file($tpl, FALSE, $vars);
} catch (Exception $e) {
if (isset($fp)) {
/*
** set the $php file as old (to force future
** recompilation)
*/
touch($php, 300, 300);
chmod($php, 0777);
}
/* re-throw exception */
throw $e;
}
if (isset($fp)) {
ftruncate($fp, 0);
// truncate file
fwrite($fp, "<?php" . $code);
flock($fp, LOCK_UN);
// release the lock
fclose($fp);
} else {
/* local eval */
//.........这里部分代码省略.........
示例2: Load
/**
* Load
*
* Load template. If the template is already compiled, just the compiled
* PHP file will be included an used. If the template is new, or it
* had changed, the Haanga compiler is loaded in memory, and the template
* is compiled.
*
*
* @param string $file
* @param array $vars
* @param bool $return
* @param array $blocks
*
* @return string|NULL
*/
public static function Load($file, $vars = array(), $return = FALSE, $blocks = array())
{
static $compiler;
if (empty(self::$cache_dir)) {
throw new Haanga_Exception("Cache dir or template dir is missing");
}
self::$has_compiled = FALSE;
$tpl = self::$templates_dir . '/' . $file;
$fnc = sha1($tpl);
$callback = "haanga_" . $fnc;
if (is_callable($callback)) {
return $callback($vars, $return, $blocks);
}
$php = self::$hash_filename ? $fnc : $file;
$php = self::$cache_dir . '/' . $php . '.php';
$check = TRUE;
if (self::$check_ttl && self::$check_get && self::$check_set) {
/* */
if (call_user_func(self::$check_get, $callback)) {
/* disable checking for the next $check_ttl seconds */
$check = FALSE;
} else {
$result = call_user_func(self::$check_set, $callback, TRUE, self::$check_ttl);
}
}
if (!is_file($php) || $check && filemtime($tpl) > filemtime($php)) {
if (!is_file($tpl)) {
/* There is no template nor compiled file */
throw new Exception("View {$file} doesn't exists");
}
if (!is_dir(dirname($php))) {
$old = umask(0);
mkdir(dirname($php), 0777, TRUE);
umask($old);
}
$fp = fopen($php, "a+");
/* try to block PHP file */
if (!flock($fp, LOCK_EX | LOCK_NB)) {
/* couldn't block, another process is already compiling */
fclose($fp);
if (is_file($php)) {
/*
** if there is an old version of the cache
** load it
*/
require $php;
return $callback($vars, $return, $blocks);
}
/*
** no luck, probably the template is new
** the compilation will be done, but we won't
** save
*/
unset($fp);
}
/* recompile */
if (!$compiler) {
self::checkCacheDir();
/* Load needed files (to avoid autoload as much as possible) */
$dir = dirname(__FILE__);
require_once "{$dir}/Haanga/AST.php";
require_once "{$dir}/Haanga/Compiler.php";
require_once "{$dir}/Haanga/Compiler/Runtime.php";
require_once "{$dir}/Haanga/Compiler/Parser.php";
require_once "{$dir}/Haanga/Compiler/Lexer.php";
require_once "{$dir}/Haanga/Generator/PHP.php";
require_once "{$dir}/Haanga/Extension.php";
require_once "{$dir}/Haanga/Extension/Filter.php";
require_once "{$dir}/Haanga/Extension/Tag.php";
/* load compiler (done just once) */
if (self::$use_autoload) {
spl_autoload_register(array(__CLASS__, 'AutoLoad'));
}
$compiler = new Haanga_Compiler_Runtime();
if (self::$bootstrap) {
/* call bootstrap hook, just the first time */
call_user_func(self::$bootstrap);
}
if (count(self::$compiler) != 0) {
foreach (self::$compiler as $opt => $value) {
Haanga_Compiler::setOption($opt, $value);
}
}
}
//.........这里部分代码省略.........