/**
* Set the model file of one module. If there's an extension file, merge it with the main model file.
*
* @param string $moduleName the module name
* @static
* @access public
* @return string the model file
*/
public static function setModelFile($moduleName)
{
global $app;
/* Set the main model file and extension and hook pathes and files. */
$mainModelFile = $app->getModulePath($moduleName) . 'model.php';
$modelExtPath = $app->getModuleExtPath($moduleName, 'model');
$modelHookPath = $modelExtPath . 'hook/';
$extFiles = helper::ls($modelExtPath, '.php');
$hookFiles = helper::ls($modelHookPath, '.php');
/* If no extension files and no hook files, return the main file directly. */
if (empty($extFiles) and empty($hookFiles)) {
return $mainModelFile;
}
/* Else, judge whether needed update or not .*/
$needUpdate = false;
$mergedModelFile = $app->getTmpRoot() . 'model' . $app->getPathFix() . $moduleName . '.php';
$lastTime = file_exists($mergedModelFile) ? filemtime($mergedModelFile) : 0;
while (!$needUpdate) {
foreach ($extFiles as $extFile) {
if (filemtime($extFile) > $lastTime) {
break 2;
}
}
foreach ($hookFiles as $hookFile) {
if (filemtime($hookFile) > $lastTime) {
break 2;
}
}
if (is_dir($modelExtPath) and filemtime($modelExtPath) > $lastTime) {
break;
}
if (is_dir($modelHookPath) and filemtime($modelHookPath) > $lastTime) {
break;
}
if (filemtime($mainModelFile) > $lastTime) {
break;
}
return $mergedModelFile;
}
/* Update the cache file. */
$modelClass = $moduleName . 'Model';
$extModelClass = 'ext' . $modelClass;
$extTmpModelClass = 'tmpExt' . $modelClass;
$modelLines = "<?php\n";
$modelLines .= "helper::import('{$mainModelFile}');\n";
$modelLines .= "class {$extTmpModelClass} extends {$modelClass} \n{\n";
/* Cycle all the extension files. */
foreach ($extFiles as $extFile) {
$extLines = self::removeTagsOfPHP($extFile);
$modelLines .= $extLines . "\n";
}
/* Create the merged model file and import it. */
$replaceMark = '//**//';
// This mark is for replacing code using.
$modelLines .= "{$replaceMark}\n}";
if (!@file_put_contents($mergedModelFile, $modelLines)) {
die("ERROR: {$mergedModelFile} not writable, please make sur the " . dirname($mergedModelFile) . ' directory exists and writable');
}
if (!class_exists($extTmpModelClass)) {
include $mergedModelFile;
}
/* Get hook codes need to merge. */
$hookCodes = array();
foreach ($hookFiles as $hookFile) {
$fileName = baseName($hookFile);
list($method) = explode('.', $fileName);
$hookCodes[$method][] = self::removeTagsOfPHP($hookFile);
}
/* Cycle the hook methods and merge hook codes. */
$hookedMethods = array_keys($hookCodes);
$mainModelCodes = file($mainModelFile);
$mergedModelCodes = file($mergedModelFile);
foreach ($hookedMethods as $method) {
/* Reflection the hooked method to get it's defined position. */
$methodRelfection = new reflectionMethod($extTmpModelClass, $method);
$definedFile = $methodRelfection->getFileName();
$startLine = $methodRelfection->getStartLine() . ' ';
$endLine = $methodRelfection->getEndLine() . ' ';
/* Merge hook codes. */
$oldCodes = $definedFile == $mergedModelFile ? $mergedModelCodes : $mainModelCodes;
$oldCodes = join("", array_slice($oldCodes, $startLine - 1, $endLine - $startLine + 1));
$openBrace = strpos($oldCodes, '{');
$newCodes = substr($oldCodes, 0, $openBrace + 1) . "\n" . join("\n", $hookCodes[$method]) . substr($oldCodes, $openBrace + 1);
/* Replace it. */
if ($definedFile == $mergedModelFile) {
$modelLines = str_replace($oldCodes, $newCodes, $modelLines);
} else {
$modelLines = str_replace($replaceMark, $newCodes . "\n{$replaceMark}", $modelLines);
}
}
/* Save it. */
$modelLines = str_replace($extTmpModelClass, $extModelClass, $modelLines);
file_put_contents($mergedModelFile, $modelLines);
return $mergedModelFile;
}
/**
* Set the model file of one module. If there's an extension file, merge it with the main model file.
*
* @param string $moduleName the module name
* @static
* @access public
* @return string the model file
*/
public static function setModelFile($moduleName)
{
global $app;
/* Set the main model file and extension and hook pathes and files. */
$mainModelFile = $app->getModulePath($moduleName) . 'model.php';
$modelExtPath = $app->getModuleExtPath($moduleName, 'model');
$modelHookPath = $modelExtPath . 'hook/';
$extFiles = helper::ls($modelExtPath, '.php');
$hookFiles = helper::ls($modelHookPath, '.php');
/* If no extension files and no hook files, return the main file directly. */
if (empty($extFiles) and empty($hookFiles)) {
return $mainModelFile;
}
/* Else, judge whether needed update or not .*/
$needUpdate = false;
$mergedModelFile = $app->getTmpRoot() . 'model' . $app->getPathFix() . $moduleName . '.php';
$lastTime = file_exists($mergedModelFile) ? filemtime($mergedModelFile) : 0;
while (!$needUpdate) {
foreach ($extFiles as $extFile) {
if (filemtime($extFile) > $lastTime) {
break 2;
}
}
foreach ($hookFiles as $hookFile) {
if (filemtime($hookFile) > $lastTime) {
break 2;
}
}
if (is_dir($modelExtPath) and filemtime($modelExtPath) > $lastTime) {
break;
}
if (is_dir($modelHookPath) and filemtime($modelHookPath) > $lastTime) {
break;
}
if (filemtime($mainModelFile) > $lastTime) {
break;
}
return $mergedModelFile;
}
/* If loaded zend opcache module, turn off cache when create tmp model file to avoid the conflics. */
if (extension_loaded('Zend OPcache')) {
ini_set('opcache.enable', 0);
}
/* Update the cache file. */
$modelClass = $moduleName . 'Model';
$extModelClass = 'ext' . $modelClass;
$extTmpModelClass = 'tmpExt' . $modelClass;
$modelLines = "<?php\n";
$modelLines .= "helper::import('{$mainModelFile}');\n";
$modelLines .= "class {$extTmpModelClass} extends {$modelClass} \n{\n";
/* Cycle all the extension files. */
foreach ($extFiles as $extFile) {
$extLines = self::removeTagsOfPHP($extFile);
$modelLines .= $extLines . "\n";
}
/* Create the merged model file and import it. */
$replaceMark = '//**//';
// This mark is for replacing code using.
$modelLines .= "{$replaceMark}\n}";
/* Unset conflic function for model. */
preg_match_all('/.* function\\s+(\\w+)\\s*\\(.*\\)[^\\{]*\\{/Ui', $modelLines, $functions);
$functions = $functions[1];
$conflics = array_count_values($functions);
foreach ($conflics as $functionName => $count) {
if ($count <= 1) {
unset($conflics[$functionName]);
}
}
if ($conflics) {
$modelLines = explode("\n", $modelLines);
$startDel = false;
foreach ($modelLines as $line => $code) {
if ($startDel and preg_match('/.* function\\s+(\\w+)\\s*\\(.*\\)/Ui', $code)) {
$startDel = false;
}
if ($startDel) {
unset($modelLines[$line]);
} else {
foreach ($conflics as $functionName => $count) {
if ($count <= 1) {
continue;
}
if (preg_match('/.* function\\s+' . $functionName . '\\s*\\(.*\\)/Ui', $code)) {
$conflics[$functionName] = $count - 1;
$startDel = true;
unset($modelLines[$line]);
}
}
}
}
$modelLines = join("\n", $modelLines);
}
$tmpMergedModelFile = $app->getTmpRoot() . 'model' . $app->getPathFix() . 'tmp.' . $moduleName . '.php';
if (!@file_put_contents($tmpMergedModelFile, $modelLines)) {
die("ERROR: {$tmpMergedModelFile} not writable, please make sure the " . dirname($tmpMergedModelFile) . ' directory exists and writable');
}
if (!class_exists($extTmpModelClass)) {
include $tmpMergedModelFile;
}
/* Get hook codes need to merge. */
$hookCodes = array();
foreach ($hookFiles as $hookFile) {
$fileName = baseName($hookFile);
list($method) = explode('.', $fileName);
$hookCodes[$method][] = self::removeTagsOfPHP($hookFile);
}
/* Cycle the hook methods and merge hook codes. */
$hookedMethods = array_keys($hookCodes);
$mainModelCodes = file($mainModelFile);
$mergedModelCodes = file($tmpMergedModelFile);
foreach ($hookedMethods as $method) {
/* Reflection the hooked method to get it's defined position. */
$methodRelfection = new reflectionMethod($extTmpModelClass, $method);
$definedFile = $methodRelfection->getFileName();
$startLine = $methodRelfection->getStartLine() . ' ';
$endLine = $methodRelfection->getEndLine() . ' ';
/* Merge hook codes. */
$oldCodes = $definedFile == $tmpMergedModelFile ? $mergedModelCodes : $mainModelCodes;
$oldCodes = join("", array_slice($oldCodes, $startLine - 1, $endLine - $startLine + 1));
$openBrace = strpos($oldCodes, '{');
$newCodes = substr($oldCodes, 0, $openBrace + 1) . "\n" . join("\n", $hookCodes[$method]) . substr($oldCodes, $openBrace + 1);
/* Replace it. */
if ($definedFile == $tmpMergedModelFile) {
$modelLines = str_replace($oldCodes, $newCodes, $modelLines);
} else {
$modelLines = str_replace($replaceMark, $newCodes . "\n{$replaceMark}", $modelLines);
}
}
unlink($tmpMergedModelFile);
/* Save it. */
$modelLines = str_replace($extTmpModelClass, $extModelClass, $modelLines);
file_put_contents($mergedModelFile, $modelLines);
return $mergedModelFile;
}
protected function getDeclaringClass(\reflectionMethod $method)
{
$declaringClass = $method->getDeclaringClass();
$traits = $this->adapter->method_exists($declaringClass, 'getTraits') === false ? array() : $declaringClass->getTraits();
if (sizeof($traits) > 0) {
$methodFileName = $method->getFileName();
if ($methodFileName !== $declaringClass->getFileName() || $method->getStartLine() < $declaringClass->getStartLine() || $method->getEndLine() > $declaringClass->getEndLine()) {
if (sizeof($traits) > 0) {
$methodName = $method->getName();
foreach ($traits as $trait) {
if ($methodFileName === $trait->getFileName() && $trait->hasMethod($methodName) === true) {
return $trait;
}
}
}
}
}
return $declaringClass;
}
