除了查看所有配置文件外,还有一种方法可以列出所有重写以及其他潜在冲突吗?我必须分析一些具有许多扩展和自定义修改的项目,并希望尽可能多地自动化。

最重要的是要检测重写同一类的扩展,但是我也想列出所有重写的列表,以保留概述。目前,我在电子表格中手动维护此列表。

我发现 此扩展(“扩展冲突”) 在Magento Connect上,但从评论和发行说明来看,它似乎已经过时了。

有帮助吗?

解决方案

看看 N98-Magerun实用程序:

重写列表

列出所有注册的类重写:

$ n98-magerun.phar dev:module:rewrite:list

重写冲突

列出所有重复的重写,并告诉您Magento加载哪个类。该命令按模块依赖项顺序检查类继承。 n98-magerun.phar dev:module:rewrite:conflicts [--log-junit="..."]

如果设置了带有 - log-junit选项的文件名,则该工具将生成XML文件,而不会输出输出。

您还可以将冲突记录到JUNIT样式XML文件中以进行进一步分析,例如在继续集成服务器上。

免责声明:半自行链接 /我参与了该项目

其他提示

在这里,一个小的单线,可为您提供所有活动重写:

print_r(Mage::getConfig()->getNode()->xpath('//global//rewrite'));

为了通过对象类型限制它,请分别将模型,块或帮助者添加到XPath。
例如:

Mage::getConfig()->getNode()->xpath('//global/models//rewrite')

这是我用来检查是否覆盖任何模型,块或助手的小脚本。不幸的是,它对控制器不起作用,也考虑了残疾模块。但是从我的角度来看,这没什么大不了的。

主要想法是解析配置文件并寻找 <rewrite> 标签。在与 index.php. 。让我们称之为 rewrites.php, ,此内容:

<?php 
$folders = array('app/code/local/', 'app/code/community/');//folders to parse
$configFiles = array();
foreach ($folders as $folder){
    $files = glob($folder.'*/*/etc/config.xml');//get all config.xml files in the specified folder
    $configFiles = array_merge($configFiles, $files);//merge with the rest of the config files
}
$rewrites = array();//list of all rewrites

foreach ($configFiles as $file){
    $dom = new DOMDocument;
    $dom->loadXML(file_get_contents($file));
    $xpath = new DOMXPath($dom);
        $path = '//rewrite/*';//search for tags named 'rewrite'
        $text = $xpath->query($path);
        foreach ($text as $rewriteElement){
            $type = $rewriteElement->parentNode->parentNode->parentNode->tagName;//what is overwritten (model, block, helper)
            $parent = $rewriteElement->parentNode->parentNode->tagName;//module identifier that is being rewritten (core, catalog, sales, ...)
            $name = $rewriteElement->tagName;//element that is rewritten (layout, product, category, order)
            foreach ($rewriteElement->childNodes as $element){
                $rewrites[$type][$parent.'/'.$name][] = $element->textContent;//class that rewrites it
            }
        }
}
echo "<pre>";print_r($rewrites);

在浏览器中调用它时,您应该看到这样的东西:

Array
(
    [models] => Array
        (
            [core/layout] => Array
                (
                    [0] => Namespace_Module_Model_Core_Layout
                    [1] => Namespace1_Module1_Model_Core_Layout //if the second element is present it means there is a possible conflict
                )
            [...] => ....

        )
    [blocks] => ...
    [helpers] => ...

)

这意味着模型 'core/layout' 被覆盖 Namespace_Module_Model_Core_Layout

如果您在数组['Core/Layout']中有2个或更多值,则意味着存在冲突。

您可以轻松识别基于 NamespaceModule

我把答案都结合在一起,得到了一个不错的解决方案

$text = Mage::getConfig()->getNode()->xpath('//global//rewrite');
foreach ($text as $rewriteElement) {
    if ($rewriteElement->getParent()->getParent()) {
        # what is overwritten (model, block, helper)
        $type = $rewriteElement->getParent()->getParent()->getName();
        # module identifier that is being rewritten (core, catalog, sales, ...)
        $parent = $rewriteElement->getParent()->getName();
        # element that is rewritten (layout, product, category, order)
        $name = $rewriteElement->getName();
        foreach ($rewriteElement->children() as $element) {
            # class that rewrites it
            $rewrites[$type][$parent.'/'.$name][] = $element;
        }
    }
}
print_r($rewrites);
die;

也许有点开销,但是可以使用Varien数据收集...代码 https://github.com/firegento/firegento-debug

$collection = new Varien_Data_Collection();

$fileName = 'config.xml';
$modules = Mage::getConfig()->getNode('modules')->children();

$rewrites = array();
foreach ($modules as $modName => $module) {
    if ($module->is('active')) {
        $configFile = Mage::getConfig()->getModuleDir('etc', $modName) . DS . $fileName;
        if (file_exists($configFile)) {
            $xml = file_get_contents($configFile);
            $xml = simplexml_load_string($xml);

            if ($xml instanceof SimpleXMLElement) {
                $rewrites[$modName] = $xml->xpath('//rewrite');
            }
        }
    }
}

foreach ($rewrites as $rewriteNodes) {
    foreach ($rewriteNodes as $n) {
        $nParent = $n->xpath('..');
        $module = (string)$nParent[0]->getName();
        $nSubParent = $nParent[0]->xpath('..');
        $component = (string)$nSubParent[0]->getName();

        if (!in_array($component, array('blocks', 'helpers', 'models'))) {
            continue;
        }

        $pathNodes = $n->children();
        foreach ($pathNodes as $pathNode) {
            $path = (string)$pathNode->getName();
            $completePath = $module . '/' . $path;

            $rewriteClassName = (string)$pathNode;

            $instance = Mage::getConfig()->getGroupedClassName(
                substr($component, 0, -1),
                $completePath
            );

            $collection->addItem(
                new Varien_Object(
                    array(
                        'path'          => $completePath,
                        'rewrite_class' => $rewriteClassName,
                        'active_class'  => $instance,
                        'status'        => ($instance == $rewriteClassName)
                    )
                )
            );
        }
    }
}

对于输出,您可以使用...

foreach ($collection as $rewrite) {
    var_dump($rewrite->getData());
}
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