yiic create is now able to generate default application

framework/console/controllers/CreateController.php

@@ -11,6 +11,7 @@
 namespace yii\console\controllers;
 
 use yii\console\Controller;
+use yii\util\FileHelper;
 
 /**
  * This command creates an Yii Web application at the specified location.
@@ -20,6 +21,8 @@ use yii\console\Controller;
  */
 class CreateController extends Controller
 {
+	const EXIT_UNABLE_TO_LOCATE_SOURCE = 1;
+
 	private $_rootPath;
 
 	/**
@@ -34,83 +37,119 @@ class CreateController extends Controller
 	 */
 	public function actionIndex($path, $type = 'default')
 	{
-		$path=strtr($path,'/\\',DIRECTORY_SEPARATOR);
+		$path = strtr($path, '/\\', DIRECTORY_SEPARATOR);
-		if(strpos($path,DIRECTORY_SEPARATOR)===false)
+		if(strpos($path, DIRECTORY_SEPARATOR) === false) {
-			$path='.'.DIRECTORY_SEPARATOR.$path;
+			$path = '.'.DIRECTORY_SEPARATOR.$path;
-		$dir=rtrim(realpath(dirname($path)),'\\/');
+		}
-		if($dir===false || !is_dir($dir))
+		$dir = rtrim(realpath(dirname($path)), '\\/');
+		if($dir === false || !is_dir($dir)) {
 			$this->usageError("The directory '$path' is not valid. Please make sure the parent directory exists.");
-		if(basename($path)==='.')
+		}
-			$this->_rootPath=$path=$dir;
+		if(basename($path) === '.') {
-		else
+			$this->_rootPath = $path = $dir;
-			$this->_rootPath=$path=$dir.DIRECTORY_SEPARATOR.basename($path);
+		}
-		if($this->confirm("Create \"$type\" application under '$path'?"))
+		else {
-		{
+			$this->_rootPath = $path = $dir.DIRECTORY_SEPARATOR.basename($path);
-			$sourceDir=realpath(__DIR__.'/../create/'.$type);
+		}
-			if($sourceDir===false)
+		if($this->confirm("Create \"$type\" application under '$path'?")) {
-				die("\nUnable to locate the source directory for \"$type\".\n");
+			$sourceDir = realpath(__DIR__.'/../create/'.$type);
-			$list=$this->buildFileList($sourceDir,$path);
+			if($sourceDir === false) {
-			$list['index.php']['callback']=array($this,'generateIndex');
+				echo "\nUnable to locate the source directory for \"$type\".\n";
-			$list['index-test.php']['callback']=array($this,'generateIndex');
+				return self::EXIT_UNABLE_TO_LOCATE_SOURCE;
-			$list['protected/tests/bootstrap.php']['callback']=array($this,'generateTestBoostrap');
+			}
-			$list['protected/yiic.php']['callback']=array($this,'generateYiic');
+			$list = FileHelper::buildFileList($sourceDir, $path);
-			$this->copyFiles($list);
+			$list['index.php']['callback'] = array($this, 'generateIndex');
-			@chmod($path.'/assets',0777);
+			$list['index-test.php']['callback'] = array($this, 'generateIndex');
-			@chmod($path.'/protected/runtime',0777);
+			$list['protected/tests/bootstrap.php']['callback'] = array($this, 'generateTestBoostrap');
-			@chmod($path.'/protected/data',0777);
+			$list['protected/yiic.php']['callback'] = array($this, 'generateYiic');
-			@chmod($path.'/protected/data/testdrive.db',0777);
+			FileHelper::copyFiles($list);
-			@chmod($path.'/protected/yiic',0755);
+			//@chmod($path.'/assets', 0777);
+			//@chmod($path.'/protected/runtime', 0777);
+			//@chmod($path.'/protected/yiic', 0755);
 			echo "\nYour application has been created successfully under {$path}.\n";
 		}
 	}
 
-	public function generateIndex($source,$params)
+	/**
+	 * Generates index.php file contents
+	 *
+	 * @param string $source path to index.php template
+	 * @param array $params
+	 *
+	 * @return string final index.php file contents
+	 */
+	public function generateIndex($source, $params)
 	{
-		$content=file_get_contents($source);
+		$content = file_get_contents($source);
-		$yii=realpath(dirname(__FILE__).'/../../yii.php');
+		$yii = realpath(dirname(__FILE__).'/../../yii.php');
-		$yii=$this->getRelativePath($yii,$this->_rootPath.DIRECTORY_SEPARATOR.'index.php');
+		$yii = $this->getRelativePath($yii, $this->_rootPath.DIRECTORY_SEPARATOR.'index.php');
-		$yii=str_replace('\\','\\\\',$yii);
+		$yii = str_replace('\\', '\\\\', $yii);
-		return preg_replace('/\$yii\s*=(.*?);/',"\$yii=$yii;",$content);
+		return preg_replace('/\$yii\s*=(.*?);/', "\$yii=$yii;", $content);
 	}
 
-	public function generateTestBoostrap($source,$params)
+	/**
+	 * Generates index-test.php file contents
+	 *
+	 * @param string $source path to index-test.php template
+	 * @param array $params
+	 *
+	 * @return string final index-test.php file contents
+	 */
+	public function generateTestBoostrap($source, $params)
 	{
-		$content=file_get_contents($source);
+		$content = file_get_contents($source);
-		$yii=realpath(dirname(__FILE__).'/../../yiit.php');
+		$yii = realpath(dirname(__FILE__).'/../../yiit.php');
-		$yii=$this->getRelativePath($yii,$this->_rootPath.DIRECTORY_SEPARATOR.'protected'.DIRECTORY_SEPARATOR.'tests'.DIRECTORY_SEPARATOR.'bootstrap.php');
+		$yii = $this->getRelativePath($yii, $this->_rootPath.DIRECTORY_SEPARATOR.'protected'.DIRECTORY_SEPARATOR.'tests'.DIRECTORY_SEPARATOR.'bootstrap.php');
-		$yii=str_replace('\\','\\\\',$yii);
+		$yii = str_replace('\\', '\\\\', $yii);
-		return preg_replace('/\$yiit\s*=(.*?);/',"\$yiit=$yii;",$content);
+		return preg_replace('/\$yiit\s*=(.*?);/', "\$yiit=$yii;", $content);
 	}
 
-	public function generateYiic($source,$params)
+	/**
+	 * Generates yiic.php file contents
+	 *
+	 * @param string $source path to yiic.php template
+	 * @param array $params
+	 *
+	 * @return string final yiic.php file contents
+	 */
+	public function generateYiic($source, $params)
 	{
-		$content=file_get_contents($source);
+		$content = file_get_contents($source);
-		$yiic=realpath(dirname(__FILE__).'/../../yiic.php');
+		$yiic = realpath(dirname(__FILE__).'/../../yiic.php');
-		$yiic=$this->getRelativePath($yiic,$this->_rootPath.DIRECTORY_SEPARATOR.'protected'.DIRECTORY_SEPARATOR.'yiic.php');
+		$yiic = $this->getRelativePath($yiic, $this->_rootPath.DIRECTORY_SEPARATOR.'protected'.DIRECTORY_SEPARATOR.'yiic.php');
-		$yiic=str_replace('\\','\\\\',$yiic);
+		$yiic = str_replace('\\', '\\\\', $yiic);
-		return preg_replace('/\$yiic\s*=(.*?);/',"\$yiic=$yiic;",$content);
+		return preg_replace('/\$yiic\s*=(.*?);/', "\$yiic=$yiic;", $content);
 	}
 
-	protected function getRelativePath($path1,$path2)
+	/**
+	 * @param string $path1 abosolute path
+	 * @param string $path2 abosolute path
+	 *
+	 * @return string relative path
+	 */
+	protected function getRelativePath($path1, $path2)
 	{
-		$segs1=explode(DIRECTORY_SEPARATOR,$path1);
+		$segs1 = explode(DIRECTORY_SEPARATOR, $path1);
-		$segs2=explode(DIRECTORY_SEPARATOR,$path2);
+		$segs2 = explode(DIRECTORY_SEPARATOR, $path2);
-		$n1=count($segs1);
+		$n1 = count($segs1);
-		$n2=count($segs2);
+		$n2 = count($segs2);
 
-		for($i=0;$i<$n1 && $i<$n2;++$i)
+		for($i=0; $i<$n1 && $i<$n2; ++$i) {
-		{
+			if($segs1[$i] !== $segs2[$i]) {
-			if($segs1[$i]!==$segs2[$i])
 				break;
 			}
+		}
 
-		if($i===0)
+		if($i===0) {
 			return "'".$path1."'";
+		}
 		$up='';
-		for($j=$i;$j<$n2-1;++$j)
+		for($j=$i;$j<$n2-1;++$j) {
 			$up.='/..';
-		for(;$i<$n1-1;++$i)
+		}
+		for(; $i<$n1-1; ++$i) {
 			$up.='/'.$segs1[$i];
+		}
 
 		return 'dirname(__FILE__).\''.$up.'/'.basename($path1).'\'';
 	}

framework/console/create/default/index-test.php

@@ -0,0 +1 @@
+<?php

framework/console/create/default/protected/tests/bootstrap.php

@@ -0,0 +1 @@
+<?php

framework/console/create/default/protected/yiic.php

@@ -0,0 +1 @@
+<?php

framework/util/FileHelper.php

@@ -134,4 +134,126 @@ class FileHelper
 		}
 		return null;
 	}
+
+	/**
+	 * Copies a list of files from one place to another.
+	 * @param array $fileList the list of files to be copied (name=>spec).
+	 * The array keys are names displayed during the copy process, and array values are specifications
+	 * for files to be copied. Each array value must be an array of the following structure:
+	 * <ul>
+	 * <li>source: required, the full path of the file/directory to be copied from</li>
+	 * <li>target: required, the full path of the file/directory to be copied to</li>
+	 * <li>callback: optional, the callback to be invoked when copying a file. The callback function
+	 *   should be declared as follows:
+	 *   <pre>
+	 *   function foo($source,$params)
+	 *   </pre>
+	 *   where $source parameter is the source file path, and the content returned
+	 *   by the function will be saved into the target file.</li>
+	 * <li>params: optional, the parameters to be passed to the callback</li>
+	 * </ul>
+	 * @see buildFileList
+	 */
+	public static function copyFiles($fileList)
+	{
+		$overwriteAll = false;
+		foreach($fileList as $name=>$file) {
+			$source = strtr($file['source'], '/\\', DIRECTORY_SEPARATOR);
+			$target = strtr($file['target'], '/\\', DIRECTORY_SEPARATOR);
+			$callback = isset($file['callback']) ? $file['callback'] : null;
+			$params = isset($file['params']) ? $file['params'] : null;
+
+			if(is_dir($source)) {
+				try {
+					self::ensureDirectory($target);
+				}
+				catch (Exception $e) {
+					mkdir($target, true, 0777);
+				}
+				continue;
+			}
+
+			if($callback !== null) {
+				$content = call_user_func($callback, $source, $params);
+			}
+			else {
+				$content = file_get_contents($source);
+			}
+			if(is_file($target)) {
+				if($content === file_get_contents($target)) {
+					echo "  unchanged $name\n";
+					continue;
+				}
+				if($overwriteAll) {
+					echo "  overwrite $name\n";
+				}
+				else {
+					echo "      exist $name\n";
+					echo "            ...overwrite? [Yes|No|All|Quit] ";
+					$answer = trim(fgets(STDIN));
+					if(!strncasecmp($answer, 'q', 1)) {
+						return;
+					}
+					elseif(!strncasecmp($answer, 'y', 1)) {
+						echo "  overwrite $name\n";
+					}
+					elseif(!strncasecmp($answer, 'a', 1)) {
+						echo "  overwrite $name\n";
+						$overwriteAll = true;
+					}
+					else {
+						echo "       skip $name\n";
+						continue;
+					}
+				}
+			}
+			else {
+				try {
+					self::ensureDirectory(dirname($target));
+				}
+				catch (Exception $e) {
+					mkdir(dirname($target), true, 0777);
+				}
+				echo "   generate $name\n";
+			}
+			file_put_contents($target, $content);
+		}
+	}
+
+	/**
+	 * Builds the file list of a directory.
+	 * This method traverses through the specified directory and builds
+	 * a list of files and subdirectories that the directory contains.
+	 * The result of this function can be passed to {@link copyFiles}.
+	 * @param string $sourceDir the source directory
+	 * @param string $targetDir the target directory
+	 * @param string $baseDir base directory
+	 * @param array $ignoreFiles list of the names of files that should
+	 * be ignored in list building process. Argument available since 1.1.11.
+	 * @param array $renameMap hash array of file names that should be
+	 * renamed. Example value: array('1.old.txt'=>'2.new.txt').
+	 * @return array the file list (see {@link copyFiles})
+	 */
+	public static function buildFileList($sourceDir, $targetDir, $baseDir='', $ignoreFiles=array(), $renameMap=array())
+	{
+		$list = array();
+		$handle = opendir($sourceDir);
+		while(($file = readdir($handle)) !== false) {
+			if(in_array($file, array('.', '..', '.svn', '.gitignore')) || in_array($file, $ignoreFiles)) {
+				continue;
+			}
+			$sourcePath = $sourceDir.DIRECTORY_SEPARATOR.$file;
+			$targetPath = $targetDir.DIRECTORY_SEPARATOR.strtr($file, $renameMap);
+			$name = $baseDir === '' ? $file : $baseDir.'/'.$file;
+			$list[$name] = array(
+				'source' => $sourcePath,
+				'target' => $targetPath,
+			);
+			if(is_dir($sourcePath)) {
+				$list = array_merge($list, self::buildFileList($sourcePath, $targetPath, $name, $ignoreFiles, $renameMap));
+			}
+		}
+		closedir($handle);
+		return $list;
+	}
 }

framework/yiic.php

@@ -1,4 +1,5 @@
 <?php
+define('YII_DEBUG', true);
 /**
  * Yii console bootstrap file.
  *