File Source for Ethna_Renderer

<?php
/**
* Ethna_Renderer_Rhaco.php (experimental)
*
* @author TSURUOKA Naoya <tsuruoka@php.net>
* @license http://www.opensource.org/licenses/bsd-license.php The BSD License
* @package Ethna
* @version $Id: Ethna_Renderer_Rhaco.php,v 1.16 2007/01/17 18:38:51 ichii386 Exp $
*/
set_include_path(get_include_path() . PATH_SEPARATOR . BASE . '/lib/rhaco');
require_once 'rhaco/Rhaco.php';
require_once 'rhaco/tag/TemplateParser.php';
require_once ETHNA_BASE . '/class/Ethna_SmartyPlugin.php';
/**
* Rhacoレンダラクラス
*
* @access public
* @package Ethna
*/
class Ethna_Renderer_Rhaco extends Ethna_Renderer
{
/** @var string compile directory */
var $compile_dir = '';
var $template_dir = '';
/**
* plugin list
* @var array
* @access protected
*/
var $smarty_plugin_list = array();
/**
* Rhaco TemplateParser
* @var TemplateParser_Ethna $engine
* @access protected
*/
var $engine;
/**
* Ethna_Renderer_Rhacoクラスのコンストラクタ
*
* @access public
*/
function Ethna_Renderer_Rhaco(&$controller)
{
parent::Ethna_Renderer($controller);
$this->template_dir = $controller->getTemplatedir() . '/';
$this->compile_dir = $controller->getDirectory('template_c');
Rhaco::constant('TEMPLATE_PATH', $this->template_dir);
$this->engine =& new TemplateParser_Ethna();
/*
$this->setTemplateDir($template_dir);
$this->compile_dir = $compile_dir;
*/
$this->engine->template_dir = $this->template_dir;
$this->engine->compile_dir = $this->compile_dir;
$this->engine->compile_id = md5($this->template_dir);
// 一応がんばってみる
if (is_dir($this->engine->compile_dir) === false) {
Ethna_Util::mkdir($this->engine->compile_dir, 0755);
}
$this->_setDefaultPlugin();
}
/**
* ビューを出力する
*
* @access public
* @param string $template テンプレート名
* @param bool $capture true ならば出力を表示せずに返す
*/
function perform($template = null, $capture = false)
{
if ($template === null && $this->template === null) {
return Ethna::raiseWarning('template is not defined');
}
if ($template !== null) {
$this->template = $template;
}
if ((is_absolute_path($this->template) && is_readable($this->template))
|| is_readable($this->template_dir . $this->template)) {
if ($capture === true) {
$captured = $this->engine->read($this->template);
return $captured;
} else {
$captured = $this->engine->read($this->template);
print($captured);
}
} else {
return Ethna::raiseWarning('template not found ' . $this->template);
}
}
/**
* テンプレート変数を取得する
*
* @todo fixme
* @access public
* @param string $name 変数名
* @return mixed　変数
*/
function &getProp($name = null)
{
$property =& $this->engine->variables[$name];
if ($property !== null) {
return $property;
}
return null;
}
/**
* テンプレート変数を削除する
*
* @param name 変数名
* @todo
* @access public
*/
function removeProp()
{
$this->engine->clearVariable(func_num_args());
}
/**
* テンプレート変数に配列を割り当てる
*
* @param array $array
* @access public
*/
function setPropArray($array)
{
$this->engine->setVariable($array);
}
/**
* テンプレート変数に配列を参照として割り当てる
*
* @param array $array
* @todo no implement
* @access public
*/
function setPropArrayByRef(&$array)
{
//$this->engine->assign_by_ref($array);
}
/**
* テンプレート変数を割り当てる
*
* @param string $name 変数名
* @param mixed $value 値
*
* @access public
*/
function setProp($name, $value)
{
$this->engine->setVariable($name, $value);
}
/**
* テンプレート変数に参照を割り当てる
*
* @access public
* @todo fixme
* @param string $name 変数名
* @param mixed $value 値
*/
function setPropByRef($name, &$value)
{
$this->engine->setVariable($name, $value);
//$this->engine->assign_by_ref($name, $value);
}
/**
* setPlugin
*
* @access public
*/
function setPlugin($name, $type, $plugin)
{
//Smartyプラグイン関数の有無をチェック
if (is_callable($plugin) === false) {
return Ethna::raiseWarning('Does not exists.');
}
$this->smarty_plugin_list[$name] = array(
'plugin' => $plugin,
'type' => $type
);
}
/**
* getPluginList
*
* @access public
*/
function getPluginList()
{
return $this->smarty_plugin_list;
}
/**
* デフォルトの設定.
*
* @access public
*/
function _setDefaultPlugin()
{
/*
// default modifiers
$this->setPlugin('number_format','modifier','smarty_modifier_number_format');
$this->setPlugin('strftime','modifier','smarty_modifier_strftime');
$this->setPlugin('count','modifier','smarty_modifier_count');
$this->setPlugin('join','modifier','smarty_modifier_join');
$this->setPlugin('filter','modifier', 'smarty_modifier_filter');
$this->setPlugin('unique','modifier','smarty_modifier_unique');
$this->setPlugin('wordwrap_i18n','modifier','smarty_modifier_wordwrap_i18n');
$this->setPlugin('truncate_i18n','modifier','smarty_modifier_truncate_i18n');
$this->setPlugin('i18n','modifier','smarty_modifier_i18n');
$this->setPlugin('checkbox','modifier','smarty_modifier_checkbox');
$this->setPlugin('select','modifier','smarty_modifier_select');
$this->setPlugin('form_value','modifier','smarty_modifier_form_value');
*/
// default functions
$this->setPlugin('is_error','function','smarty_function_is_error');
$this->setPlugin('message','function','smarty_function_message');
$this->setPlugin('uniqid','function','smarty_function_uniqid');
$this->setPlugin('select','function','smarty_function_select');
$this->setPlugin('checkbox_list','function','smarty_function_checkbox_list');
$this->setPlugin('form_name','function','smarty_function_form_name');
$this->setPlugin('form_input','function','smarty_function_form_input');
$this->setPlugin('form_submit','function','smarty_function_form_submit');
$this->setPlugin('url','function','smarty_function_url');
$this->setPlugin('csrfid','function','smarty_function_csrfid');
// default blocks
$this->setPlugin('form','block','smarty_block_form');
$this->engine->setSmartyPluginList($this->getPluginList());
}
}
/**
* TemplateParser_Ethna
*/
class TemplateParser_Ethna extends TemplateParser
{
/**
* smarty_function list
* @var array
* @access protected
*/
var $smarty_plugin_list = array();
/**
* fake property for Smaty
*
* @access public
*/
var $_tag_stack = array();
/**
* setSmartyPluginList
*
*/
function setSmartyPluginList($plugin_list)
{
if (!is_array($plugin_list)) {
return false;
}
$this->smarty_plugin_list = $plugin_list;
}
/**
* getSmartyPluginList
*
* @access public
*/
function getSmartyPluginList()
{
return $this->smarty_plugin_list;
}
/**
* smarty_function dispatcher
*
* @access protected
* @param string $src
*/
function _exec9002_smartyfunctions($src)
{
$tag = new SimpleTag();
$smarty_plugin_list = $this->getSmartyPluginList();
foreach($smarty_plugin_list as $name => $plugin_config) {
while ($tag->set($src, $this->_getTagName($name))) {
if ($plugin_config['type'] == 'function') {
$param = $tag->toHash();
$src = str_replace(
$tag->getPlain(),
$plugin_config['plugin']($param, $this),
$src
);
} else if ($plugin_config['type'] == 'block') {
$repeat_before = true;
$repeat_after = false;
$param_list = $tag->getParameter();
foreach ($param_list as $param_tag) {
$param[$param_tag->getName()] = $param_tag->getValue();
}
$content = $tag->getValue();
//before(not return value)
$result = $plugin_config['plugin']($param, $content, $this, $repeat_before);
//after
$result = $plugin_config['plugin']($param, $content, $this, $repeat_after);
$src = str_replace(
$tag->getPlain(),
$result,
$src
);
}
}
}
return $src;
}
/**
* TemplateParser _getTagName
*
* @access protected
* @param string $value
*/
function _getTagName($value)
{
return sprintf("rt:%s",$value);
}
}
?>

Documentation generated on Fri, 11 Nov 2011 04:00:48 +0900 by phpDocumentor 1.4.3

Source for file Ethna_Renderer_Rhaco.php