我有一些问题注册一个bundle在Symfony2项目没有Composer。
在我的公司,由于代理,我不能使用Composer。
我成功安装了FOSUserBundle
,所以我不明白为什么它不能与KnpSnappyBundle
一起工作…
My vendor
tree:
vendor/
friendofsymfony/
user-bundle/
FOS/
UserBundle/
FOSUserBundle.php
knplabs/
knp-snappy-bundle/
Knp/
Bundle/
SnappyBundle/
KnpSnappyBundle.php
我的app/autoload.php
:
<?php
use Doctrine'Common'Annotations'AnnotationRegistry;
use Composer'Autoload'ClassLoader;
/**
* @var ClassLoader $loader
*/
$loader = require __DIR__.'/../vendor/autoload.php';
$loader->add('FOS', __DIR__.'/../vendor/friendsofsymfony/user-bundle');
$loader->add('Knp', __DIR__.'/../vendor/knplabs/knp-snappy-bundle');
AnnotationRegistry::registerLoader(array($loader, 'loadClass'));
return $loader;
My app/AppKernel.php
:
<?php
use Symfony'Component'HttpKernel'Kernel;
use Symfony'Component'Config'Loader'LoaderInterface;
class AppKernel extends Kernel
{
public function registerBundles()
{
$bundles = array(
new Symfony'Bundle'FrameworkBundle'FrameworkBundle(),
new Symfony'Bundle'SecurityBundle'SecurityBundle(),
new Symfony'Bundle'TwigBundle'TwigBundle(),
new Symfony'Bundle'MonologBundle'MonologBundle(),
new Symfony'Bundle'SwiftmailerBundle'SwiftmailerBundle(),
new Symfony'Bundle'AsseticBundle'AsseticBundle(),
new Doctrine'Bundle'DoctrineBundle'DoctrineBundle(),
new Sensio'Bundle'FrameworkExtraBundle'SensioFrameworkExtraBundle(),
new My'Bundle'OwnBundle'MyOwnBundle(),
new FOS'UserBundle'FOSUserBundle(),
new Knp'Bundle'SnappyBundle'KnpSnappyBundle()
);
if (in_array($this->getEnvironment(), array('dev', 'test'))) {
$bundles[] = new Symfony'Bundle'WebProfilerBundle'WebProfilerBundle();
$bundles[] = new Sensio'Bundle'DistributionBundle'SensioDistributionBundle();
$bundles[] = new Sensio'Bundle'GeneratorBundle'SensioGeneratorBundle();
}
return $bundles;
}
public function registerContainerConfiguration(LoaderInterface $loader)
{
$loader->load(__DIR__.'/config/config_'.$this->getEnvironment().'.yml');
}
}
错误信息:
ClassNotFoundException: Attempted to load class "KnpSnappyBundle" from namespace "Knp'Bundle'SnappyBundle" in C:'xampp'htdocs'my-project'app'AppKernel.php line 25. Do you need to "use" it from another namespace?
找到了!
所以这是一个很好的过程,但我忘记了清除缓存。
php app/consoloe ca:cl -e=dev
之后,我仍然有一个错误:
Fatal error: Interface 'Knp'Snappy'GeneratorInterface' not found in /vendor/bundles/Knp/Bundle/SnappyBundle/Snappy/LoggableGenerator.php on line 14
因为没有Composer的一部分KnpSnappyBundle是缺失的,所以我在GitHub和上下载丢失的目录,并添加在我的vendor
:
vendor/
knplabs/
knp-snappy-bundle/
Knp/
Bundle/
SnappyBundle/
KnpSnappyBundle.php
Snappy/
Exeption/
AbstractGenerator.php
GeneratorInterface.php
Image.php
Pdf.php
Process.php
一切正常,我没有修改我的app/autoload.php
和app/AppKernel.php
.
目前问题已解决。
作曲家:
composer require knplabs/knp-snappy
composer require h4cc/wkhtmltopdf-amd64
Symfony使用:
use Knp'Snappy'Pdf;
代码:
$knpSnappyPdf = new Pdf();
$knpSnappyPdf->setBinary(__DIR__ . '/vendor/h4cc/wkhtmltopdf-amd64/bin/wkhtmltopdf-amd64');
$html = $this->renderView('Pdf/template.html.twig', [
...
]);
$data = $knpSnappyPdf->getOutputFromHtml($html);
这个bundle解决了我使用基于绝对路径的本地图像的问题。