/**
* 构造
*/
public function __construct($viewName)
{
$this->_viewName = $viewName;
$viewConfigs = CConfig::getInstance()->load('TEMPLATE');
if (!isset($viewConfigs[$viewName])) {
trigger_error('[视图错误]使用配置中不存在的模板引擎:' . $viewName, E_USER_ERROR);
}
$thisViewConfig = $viewConfigs[$viewName];
$templatePath = isset($thisViewConfig['TEMPLATE_PATH']) ? $thisViewConfig['TEMPLATE_PATH'] : '';
$viewConfItem = isset($thisViewConfig['CONF_INFO']) ? $thisViewConfig['CONF_INFO'] : array();
if (!file_exists($templatePath)) {
trigger_error('[视图错误]未能找到指定模板引擎[' . $viewName . ']的主文件:' . $templatePath, E_USER_ERROR);
}
CLoader::importFile($templatePath);
$viewObject = new $viewName();
if ('smarty' == $viewName) {
$viewObject->template_dir = $viewConfItem['template_dir'];
//编译目录
$compile_dir = $viewConfItem['compile_dir'];
if (!is_dir($compile_dir)) {
if (false == mkdir($compile_dir, true, 0755)) {
echo '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>[部署错误]CMyFrame无法创建缓存目录,请确定服务器权限';
exit;
}
chmod($compile_dir, 0777);
}
$viewObject->compile_dir = $compile_dir;
//缓存目录
$cache_dir = $viewConfItem['cache_dir'];
if (!is_dir($cache_dir)) {
if (false == mkdir($cache_dir, true, 0755)) {
echo '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>[部署错误]CMyFrame无法创建缓存目录,请确定服务器权限';
exit;
}
chmod($cache_dir, 0777);
}
$viewObject->cache_dir = $cache_dir;
//分隔符
$viewObject->left_delimiter = $viewConfItem['left_delimiter'];
$viewObject->right_delimiter = $viewConfItem['right_delimiter'];
//使用PHP语法
$viewObject->allow_php_tag = $viewConfItem['allow_php_tag'];
//缓冲
$viewObject->caching = $viewConfItem['caching'];
$viewObject->cache_lifetime = $viewConfItem['cache_lifetime'];
//注册函数
$viewObject->register_function('url', array('CRequest', 'createUrl'));
$viewObject->register_function('PageInfo', array('CSmarty', 'showPageData'));
$viewObject->register_function('substr', array('CSmarty', 'cn_substr'));
$viewObject->register_function('sayTime', array('CSmarty', 'sayTime'));
//注册块函数
$viewObject->register_block('checkRight', array('CSmarty', 'checkRight'));
//设置默认数据
CSmarty::setInitData($viewObject);
} else {
//设置所有配置项
foreach ((array) $viewConfItem as $key => $val) {
$viewObject->{$key} = $val;
}
}
//第一次获取视图时
CHooks::callHooks(HOOKS_VIEW_GET, $viewObject);
$this->_viewObject = $viewObject;
}
