--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/Zend/Tool/Framework/System/Provider/Config.php Fri Mar 11 15:05:35 2011 +0100
@@ -0,0 +1,323 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category Zend
+ * @package Zend_Tool
+ * @subpackage Framework
+ * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ */
+
+/**
+ * @see Zend_Tool_Framework_Provider_Abstract
+ */
+require_once "Zend/Tool/Framework/Provider/Abstract.php";
+
+/**
+ * @see Zend_Config
+ */
+require_once "Zend/Config.php";
+
+/**
+ * @see Zend_Config_Writer_Ini
+ */
+require_once "Zend/Config/Writer/Ini.php";
+
+/**
+ * @see Zend_Loader
+ */
+require_once "Zend/Loader.php";
+
+/**
+ * Configuration Provider
+ *
+ * @category Zend
+ * @package Zend_Tool
+ * @package Framework
+ * @uses Zend_Tool_Framework_Provider_Abstract
+ * @copyright Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license http://framework.zend.com/license/new-bsd New BSD License
+ * @version $Id: Config.php 23206 2010-10-21 15:49:31Z ralph $
+ */
+class Zend_Tool_Framework_System_Provider_Config extends Zend_Tool_Framework_Provider_Abstract
+{
+ /**
+ * @var array
+ */
+ protected $_levelCompleted = array();
+
+ /**
+ * array of specialties handled by this provider
+ *
+ * @var array
+ */
+ protected $_specialties = array('Manifest', 'Provider');
+
+ /**
+ * @param string $type
+ */
+ public function create()
+ {
+ /* @var $userConfig Zend_Tool_Framework_Client_Config */
+ $userConfig = $this->_registry->getConfig();
+
+ $resp = $this->_registry->getResponse();
+ if ($userConfig->exists()) {
+ require_once "Zend/Tool/Framework/Exception.php";
+ throw new Zend_Tool_Framework_Exception(
+ "A configuration already exists, cannot create a new one.");
+ }
+
+ $homeDirectory = $this->_detectHomeDirectory();
+
+ $writer = new Zend_Config_Writer_Ini();
+ $writer->setRenderWithoutSections();
+ $filename = $homeDirectory."/.zf.ini";
+
+ $config = array(
+ 'php' => array(
+ 'include_path' => get_include_path(),
+ ),
+ );
+ $writer->write($filename, new Zend_Config($config));
+
+ $resp = $this->_registry->getResponse();
+ $resp->appendContent("Successfully written Zend Tool config.");
+ $resp->appendContent("It is located at: ".$filename);
+ }
+
+ /**
+ * @return string
+ */
+ protected function _detectHomeDirectory()
+ {
+ $envVars = array("ZF_HOME", "HOME", "HOMEPATH");
+ foreach($envVars AS $env) {
+ $homeDirectory = getenv($env);
+ if ($homeDirectory != false && file_exists($homeDirectory)) {
+ return $homeDirectory;
+ }
+ }
+ require_once "Zend/Tool/Framework/Exception.php";
+ throw new Zend_Tool_Framework_Exception("Cannot detect user home directory, set ZF_HOME enviroment variable.");
+ }
+
+ /**
+ * Show Zend Tool User Configuration
+ *
+ * @return void
+ */
+ public function show()
+ {
+ $userConfig = $this->_loadUserConfigIfExists();
+ $configArray = $userConfig->getConfigInstance()->toArray();
+
+ $resp = $this->_registry->getResponse();
+
+ $i = 0;
+ $tree = "";
+ foreach($configArray AS $k => $v) {
+ $i++;
+ $tree .= $this->_printTree($k, $v, 1, count($configArray)==$i);
+ }
+ $resp->appendContent("User Configuration: ".$userConfig->getConfigFilepath(), array("color" => "green"));
+ $resp->appendContent($tree, array("indention" => 2));
+ }
+
+ /**
+ *
+ * @param string $key
+ * @param string $value
+ * @param int $level
+ * @return string
+ */
+ protected function _printTree($key, $value, $level=1, $isLast=false)
+ {
+ $this->_levelCompleted[$level] = false;
+
+ $prefix = "";
+ for ($i = 1; $i < $level; $i++) {
+ if ($this->_levelCompleted[$i] == true) {
+ $prefix .= " ";
+ } else {
+ $prefix .= "| ";
+ }
+ }
+ if ($isLast) {
+ $pointer = "`-- ";
+ } else {
+ $pointer = "|-- ";
+ }
+
+ $tree = "";
+ if (is_array($value)) {
+ $tree .= $prefix.$pointer.$key.PHP_EOL;
+
+ if ($isLast == true) {
+ $this->_levelCompleted[$level] = true;
+ }
+
+ $i = 0;
+ foreach ($value as $k => $v) {
+ $i++;
+ $tree .= $this->_printTree($k, $v, $level+1, (count($value)==$i));
+ }
+ } else {
+ $tree .= $prefix.$pointer.$key.": ".trim($value).PHP_EOL;
+ }
+
+ return $tree;
+ }
+
+ public function enable()
+ {
+ $resp = $this->_registry->getResponse();
+ $resp->appendContent('Use either "zf enable config.provider" or "zf enable config.manifest".');
+ }
+
+ public function disable()
+ {
+ $resp = $this->_registry->getResponse();
+ $resp->appendContent('Use either "zf disable config.provider" or "zf disable config.manifest".');
+ }
+
+ /**
+ * @param string $className
+ */
+ public function enableProvider($className)
+ {
+ Zend_Loader::loadClass($className);
+ $reflClass = new ReflectionClass($className);
+ if (!in_array("Zend_Tool_Framework_Provider_Interface", $reflClass->getInterfaceNames())) {
+ require_once "Zend/Tool/Framework/Exception.php";
+ throw new Zend_Tool_Framework_Exception("Given class is not a provider");
+ }
+ $this->_doEnable($className);
+ }
+
+ protected function _doEnable($className)
+ {
+
+ $userConfig = $this->_loadUserConfigIfExists();
+
+ if (!isset($userConfig->basicloader)) {
+ $userConfig->basicloader = array();
+ }
+ if (!isset($userConfig->basicloader->classes)) {
+ $userConfig->basicloader->classes = array();
+ }
+
+ $providerClasses = $userConfig->basicloader->classes->toArray();
+ if (!in_array($className, $providerClasses)) {
+ if (count($providerClasses)) {
+ $pos = max(array_keys($providerClasses))+1;
+ } else {
+ $pos = 0;
+ }
+ $userConfig->basicloader->classes->$pos = $className;
+
+ if ($userConfig->save()) {
+ $this->_registry->getResponse()->appendContent(
+ "Provider/Manifest '".$className."' was enabled for usage with Zend Tool.",
+ array("color" => "green", "aligncenter" => true)
+ );
+ } else {
+ require_once "Zend/Tool/Framework/Exception.php";
+ throw new Zend_Tool_Framework_Exception(
+ "Could not write user configuration to persistence."
+ );
+ }
+ } else {
+ require_once "Zend/Tool/Framework/Exception.php";
+ throw new Zend_Tool_Framework_Exception(
+ "Provider/Manifest '".$className."' is already enabled."
+ );
+ }
+ }
+
+ /**
+ * @param string $className
+ */
+ public function enableManifest($className)
+ {
+ Zend_Loader::loadClass($className);
+ $reflClass = new ReflectionClass($className);
+ if (!in_array("Zend_Tool_Framework_Manifest_Interface", $reflClass->getInterfaceNames())) {
+ require_once "Zend/Tool/Framework/Exception.php";
+ throw new Zend_Tool_Framework_Exception("Given class is not a manifest.");
+ }
+ $this->_doEnable($className);
+ }
+
+ /**
+ * @param string $className
+ */
+ public function disableManifest($className)
+ {
+ $this->disableProvider($className);
+ }
+
+ /**
+ * @param string $className
+ */
+ public function disableProvider($className)
+ {
+ $userConfig = $this->_loadUserConfigIfExists();
+
+ if (!isset($userConfig->basicloader)) {
+ $userConfig->basicloader = array();
+ }
+ if (!isset($userConfig->basicloader->classes)) {
+ $userConfig->basicloader->classes = array();
+ }
+
+ $providerClasses = $userConfig->basicloader->classes->toArray();
+ if (($key = array_search($className, $providerClasses)) !== false) {
+ unset($userConfig->basicloader->classes->$key);
+
+ if ($userConfig->save()) {
+ $this->_registry->getResponse()->appendContent(
+ "Provider/Manifest '".$className."' was disabled.",
+ array("color" => "green", "aligncenter" => true)
+ );
+ } else {
+ require_once "Zend/Tool/Framework/Exception.php";
+ throw new Zend_Tool_Framework_Exception(
+ "Could not write user configuration to persistence."
+ );
+ }
+ } else {
+ require_once "Zend/Tool/Framework/Exception.php";
+ throw new Zend_Tool_Framework_Exception(
+ "Provider/Manifest '".$className."' is not enabled."
+ );
+ }
+ }
+
+ /**
+ * @return Zend_Tool_Framework_Client_Config
+ */
+ protected function _loadUserConfigIfExists()
+ {
+ /* @var $userConfig Zend_Tool_Framework_Client_Config */
+ $userConfig = $this->_registry->getConfig();
+
+ $resp = $this->_registry->getResponse();
+ if (!$userConfig->exists()) {
+ $resp->appendContent("User has no config file.", array("aligncenter" => true, "color" => array('hiWhite', 'bgRed')));
+ }
+
+ return $userConfig;
+ }
+}
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