/**
*执行相应的Action
*$packageName 包名
*$actionName Action名
*$arrData 用户请求的数据
*$preAction 前一个Action
*/
public function doAction($packageName, $actionName, $arrData, $preAction = null)
{
$arrPackages = array();
$arrIntercepters = array();
$arrCustomerConfig = array();
//载入默认的mvc配置文件
if (file_exists('china_mvc.xml')) {
$cofigXml = @simplexml_load_file("china_mvc.xml");
} else {
throw new FileLoadException('china_mvc.xml');
}
//解析xml
$this->parseXML($cofigXml, true, $arrPackages, $arrIntercepters, $arrCustomerConfig);
$this->parseXML($cofigXml, false, $arrPackages, $arrIntercepters, $arrCustomerConfig);
$package = null;
$hasFind = false;
foreach ($arrPackages as $basePackage) {
if ($basePackage["name"] == $packageName) {
$package = $basePackage;
$hasFind = true;
break;
} else {
}
}
if (!$hasFind) {
foreach ($arrPackages as $basePackage) {
if (empty($basePackage["name"])) {
$package = $basePackage;
break;
} else {
}
}
} else {
}
if (!isset($package)) {
throw new RequestPathException();
}
$action = null;
if (!empty($package->action)) {
foreach ($package->action as $baseAction) {
if ($baseAction["name"] == $actionName) {
$action = $baseAction;
break;
} else {
}
}
}
if (!isset($action)) {
throw new RequestPathException();
}
$phpPath = $action["php"];
$arrPhpPath = explode("/", $phpPath);
$phpName = $arrPhpPath[count($arrPhpPath) - 1];
$className = $action["class"];
if (empty($className)) {
$className = $phpName;
}
$functionName = $action["function"];
if (empty($functionName)) {
$functionName = "index";
}
$className = strval($className);
$languagePacksPath = DISK_ROOT . substr($phpPath, 0, Util::strLastPos($phpPath, '/'));
$phpPath = DISK_ROOT . $phpPath . ".php";
if (file_exists($phpPath)) {
@(require_once $phpPath);
} else {
throw new PhpIncludeException($phpPath);
}
if (class_exists($className)) {
$objAction = @new $className();
} else {
throw new ClassLoadException($phpPath . '------->' . $className);
}
//载入全局信息資源
$arrGlobalLanguagePacks = array();
foreach ($arrCustomerConfig as $customerConfig) {
if (empty($customerConfig->globalLanguagePacks) || empty($customerConfig->globalLanguagePacks->globalLanguagePack)) {
continue;
}
foreach ($customerConfig->globalLanguagePacks->globalLanguagePack as $globalLanguagePack) {
if (empty($globalLanguagePack['name'])) {
continue;
}
$arrGlobalLanguagePacks[] = $globalLanguagePack;
$globalLanguagePackPath = $globalLanguagePack['path'];
if (empty($globalLanguagePackPath)) {
$globalLanguagePackPath = "";
}
if (!file_exists(DISK_ROOT . $globalLanguagePackPath)) {
throw new DirLoadException(DISK_ROOT . $globalLanguagePackPath);
}
$arrLanguagePacks = Util::traversalDir(DISK_ROOT . $globalLanguagePackPath);
$languageFileExit = false;
foreach ($arrLanguagePacks as $languagePack) {
$languagePackName = $languagePack;
if (Util::strStartWith($languagePack, trim($globalLanguagePack['name'])) && Util::strEndWith($languagePack, '.lgp')) {
$languageFileExit = true;
$languagePack = substr($languagePack, 0, -4);
$languageLeval = 'global_';
$languageSort = '';
$languageCountry = '';
$arrTemp = explode('_', $languagePack);
if (count($arrTemp) == 2) {
$languageSort = $arrTemp[1];
} elseif (count($arrTemp) == 3) {
$languageSort = $arrTemp[1];
$languageCountry = $arrTemp[2];
} else {
}
$languageProperties = new Properties(DISK_ROOT . $globalLanguagePackPath . '/' . $languagePackName);
$arrLanguageData = $languageProperties->loadProperties();
if (!empty($languageSort)) {
$langFlag = $languageLeval . $languageSort;
if (!empty($languageCountry)) {
$langFlag .= '_' . $languageCountry;
} else {
}
} else {
$langFlag = $languageLeval;
}
$objAction->addLanguagePack(array($langFlag => $arrLanguageData));
}
}
if (!$languageFileExit) {
throw new FileLoadException(DISK_ROOT . $globalLanguagePackPath . $globalLanguagePack['name'] . '.lgp');
}
}
}
//载入分级别的国际化信息 分为两类 ：类级别，包级别
$arrLanguagePacks = Util::traversalDir($languagePacksPath);
foreach ($arrLanguagePacks as $languagePack) {
$languagePackName = $languagePack;
if (Util::strEndWith($languagePack, '.lgp')) {
$languagePack = substr($languagePack, 0, -4);
$languageLeval = '';
$languageSort = '';
$languageCountry = '';
if (Util::strStartWith($languagePack, $className)) {
$languageLeval = 'class_';
$arrTemp = explode('_', $languagePack);
if (count($arrTemp) == 2) {
$languageSort = $arrTemp[1];
} elseif (count($arrTemp) == 3) {
$languageSort = $arrTemp[1];
$languageCountry = $arrTemp[2];
} else {
}
} elseif (Util::strStartWith($languagePack, 'package')) {
$languageLeval = 'package_';
$arrTemp = explode('_', $languagePack);
if (count($arrTemp) == 2) {
$languageSort = $arrTemp[1];
} else {
if (count($arrTemp) == 3) {
$languageSort = $arrTemp[1];
$languageCountry = $arrTemp[2];
} else {
}
}
}
if (!empty($languageLeval)) {
$languageProperties = new Properties($languagePacksPath . '/' . $languagePackName);
$arrLanguageData = $languageProperties->loadProperties();
if (!empty($languageSort)) {
$langFlag = $languageLeval . $languageSort;
if (!empty($languageCountry)) {
$langFlag .= '_' . $languageCountry;
} else {
}
} else {
$langFlag = $languageLeval;
}
$objAction->addLanguagePack(array($langFlag => $arrLanguageData));
} else {
}
}
}
//加入按照一般请求方式提交来的数据
if ($_SERVER['REQUEST_METHOD'] == GET) {
$arrData += $_GET;
} else {
$arrData += $_POST;
}
//将请求数据自动赋值到相应的action属性中 Action需提供setXXX()方法
foreach ($arrData as $key => $value) {
$attrFunctionName = strval('set' . ucfirst($key));
$objAction->{$attrFunctionName}($value);
}
if ($preAction != null) {
//加入上一个action传递的数据
$objAction->addChainData($preAction->getChainData());
} else {
}
$functionName = strval($functionName);
//执行相应的拦截器
$actionIntercepters = $action->intercepterRef;
$intercepterExit = false;
if (!empty($actionIntercepters)) {
$arrObjIntercepters = array();
$intercepterFlag = false;
foreach ($actionIntercepters as $actionIntercepter) {
$intercepterName = $actionIntercepter["name"];
if (empty($intercepterName)) {
continue;
}
foreach ($arrIntercepters as $intercepter) {
if (trim($intercepterName) == trim($intercepter["name"])) {
$intercepterExit = true;
$intercepterPhpPath = $intercepter["php"];
$arrPhpPath = explode("/", $intercepterPhpPath);
$intercepterPhpName = $arrPhpPath[count($arrPhpPath) - 1];
$intercepterClassName = $intercepter["class"];
if (empty($intercepterClassName)) {
$intercepterClassName = $intercepterPhpName;
}
$intercepterPhpPath = DISK_ROOT . $intercepterPhpPath . ".php";
if (file_exists($intercepterPhpPath)) {
@(require_once $intercepterPhpPath);
} else {
throw new PhpIncludeException($intercepterPhpPath);
}
$intercepterClassName = strval($intercepterClassName);
if (class_exists($intercepterClassName)) {
$objIntercepter = @new $intercepterClassName();
} else {
throw new ClassLoadException($intercepterPhpPath . '------->' . $intercepterClassName);
}
$arrObjIntercepters[] = $objIntercepter;
$invokeResult = $objIntercepter->beforeDoAction(&$objAction, $arrData);
if (empty($invokeResult) || $invokeResult === false) {
continue;
} else {
$intercepterFlag = true;
$resultName = $invokeResult;
break;
}
}
}
if (!$intercepterExit) {
throw new IntercepterPathException($intercepterName);
}
}
if ($intercepterExit && !$intercepterFlag) {
if (!empty($action->validater)) {
foreach ($action->validater as $validateXML) {
$this->validateByXML($validateXML, $arrCustomerConfig, $objAction, $arrData);
}
}
if ($functionName == 'index') {
$validateFunctionName = 'validate';
} else {
$validateFunctionName = 'validate' . ucfirst($functionName);
}
$objAction->{$validateFunctionName}();
if ($objAction->hasErrMsg()) {
$resultName = 'validateError';
} else {
$resultName = $objAction->{$functionName}();
}
foreach ($arrObjIntercepters as $objIntercepters) {
$invokeResult = $objIntercepter->afterDoAction(&$objAction, $arrData, $invokeResult);
if (empty($invokeResult) || $invokeResult === false) {
continue;
} else {
$resultName = $invokeResult;
break;
}
}
}
} else {
if (!empty($action->validater)) {
foreach ($action->validater as $validateXML) {
$this->validateByXML($validateXML, $arrCustomerConfig, $objAction, $arrData);
}
}
if ($functionName == 'index') {
$validateFunctionName = 'validate';
} else {
$validateFunctionName = 'validate' . ucfirst($functionName);
}
$objAction->{$validateFunctionName}();
if ($objAction->hasErrMsg()) {
$resultName = 'validateError';
} else {
$resultName = $objAction->{$functionName}();
}
}
$result = NULL;
foreach ($action->result as $baseResult) {
$resultName = trim($resultName);
if (trim($baseResult["name"], "\n\t") == $resultName) {
$result = $baseResult;
break;
} else {
}
}
if ($result == null) {
throw new ResultException($resultName);
}
$arrResultParams = array();
$arrResultParams['value'] = trim(strval($result), "\n\t");
$arrResultParams['currentPackage'] = strval($packageName);
foreach ($result->attributes() as $key => $value) {
$arrResultParams[$key] = strval($value);
}
$resultType = $result["type"];
$resultValue = $result;
if (empty($resultType)) {
$resultType = "dispatcher";
} else {
}
$arrResultTypes = array();
foreach ($arrCustomerConfig as $customerConfig) {
if (!empty($customerConfig->resultTypes->registResultType)) {
foreach ($customerConfig->resultTypes->registResultType as $registResultType) {
$arrResultTypes[] = $registResultType;
}
}
}
foreach ($arrResultTypes as $registResultType) {
if (trim($registResultType['name']) == trim($resultType)) {
$resultPhpPath = $registResultType['php'];
$arrResultPhpPath = explode("/", $resultPhpPath);
$resultPhpName = $arrResultPhpPath[count($arrResultPhpPath) - 1];
$className = $registResultType["class"];
if (empty($className)) {
$className = $resultPhpName;
}
$className = strval($className);
$resultPhpPath = DISK_ROOT . $resultPhpPath . ".php";
if (file_exists($resultPhpPath)) {
@(require_once $resultPhpPath);
} else {
throw new PhpIncludeException($resultPhpPath);
}
$resultTypeClassName = strval($registResultType['class']);
if (class_exists($resultTypeClassName)) {
$result = @new $resultTypeClassName();
} else {
throw new ClassLoadException($resultPhpPath . '------->' . $resultTypeClassName);
}
$result->doResult($objAction, $arrResultParams, $arrData, $this);
break;
}
}
}
<?php
require_once 'Util.php';
require_once 'Properties.php';
$configProperties = new Properties(realpath('.') . '/config/project.cfg');
$arrConfigDatas = $configProperties->loadProperties();
foreach ($arrConfigDatas as $paramName => $configData) {
$paramName = strtoupper(trim($paramName));
$configData = trim($configData);
define($paramName, $configData);
}
