I have seen some useful functions like the following in
vendor/doctrine/cache/lib/Doctrine/Common/Cache/CacheProvider.php of laravel 4 installation.
public function flushAll()
{
return $this->doFlush();
}
How can I call this function from my controller.
This question was asked in Laravel Forum and here also, but no response!
Luckily I have derived solution for my question.
The Composer vendor have a class autoload map file which have an array with all class names with their namespace.
This file will be updated in all instance of composer install or composer update which will be prepeded by composer dump-autoload command.
If I am making a class somewhere, I have to execute the php artisan dump-autoload command to properly auto-load them.
So here in vendor/composer/autoload_classmap.php, we have reference to all vendor classes including Symfony and Doctrine.
And the entry for the Doctrine Cache Provider will be,
'Doctrine\\Common\\Cache\\CacheProvider' => $vendorDir . '/doctrine/cache/lib/Doctrine/Common/Cache/CacheProvider.php'
Here I can see which file it is, and what will be the namespace.
Now we can call functions by using the namespace,
use Doctrine\Common\Cache\CacheProvider as DoctrineCache;
DoctrineCache::flushAll();
And also we can add this in providers array with app.php
Related
I have a projet that includes many entities and their controller and crud, etc
I want to reuse them in another projet. So I want to copy paste the files.
But I already have a problem at entity creation:
The cmd shows that make: entity creates the entity class and the repository class (and nothing else) .So I copy paste these two to the new projet but they are ignored:
When I try make:migration, I got No database changes were detected. When I try make:entity and type the name of the entity class (Taxe), I got _Cannot find the entity manager for class "App\Entity\Taxe" . and make:controller with Taxe as entity return _ Entity "Taxe" doesn't exist; .
So globally, how to create entity without the maker ? How can I reuse my entities/controllers/etc from another project pls?
Globally, to reuse your controllers/entities, just copy/paste them in the right folder.
Entities : src/Entity
Controllers : src/Controller
Repositories: src/Repository
After that (if your database is created, else run php bin/console doctrine:database:create) , you can make php bin/console make:migration and php bin/console doctrine:migrations:migrate to apply changements.
The cmd shows that make: entity creates the entity class and the repository class (and nothing else)
If you want to generate templates, you have to run php bin/console make:controller, name your controller and controller file + template will be generated (this implies that your project is a web app and not an api).
I'd like to use https://github.com/tedious/TedivmStashBundle bundle in my symfony 4 project. Added by composer, configured in /config/stash.yaml file and according to the profiler bar, it's working basically.
Now, I want to use to caching values in my controller. I've try to add the service stash by its name to the method's parameter, using the same name as the example says:
$pool = $this->container->get('stash');
but the framework did not find the service. It can't be added like the example explained neither.
How can I use this bundle as a service (autowired) in my symfony 4 app?
UPDATE
services.yaml:
stash.default_cache:
class: Tedivm\StashBundle\Service\CacheService
public: true
arguments:
$name: 'stash'
Tedivm\StashBundle\Service\CacheService: '#stash.default_cache'
Controller:
public function something(Request $request, CacheService $service, ...
It's looks like working now :)
Thanx for the suggestion (and the correct solution later) to #Cerad
Here is an example of how to approach this sort of problem when dealing with bundles that are not quite ready for autowire.
Start by installing a test project:
symfony new --full stash --version=lts
composer require tedivm/stash-bundle
Note that the bundle does not directly support Symfony 5 hence the lts. Note also that the bundles does not support Flex so you have to add your own config/packages/stash.yaml file per the bundle's readme file.
# config/packages/stash.yaml
stash:
drivers: [ FileSystem ]
FileSystem: ~
At this point we can determine which service we need to inject:
bin/console debug:container stash
Information for Service "stash.default_cache"
=============================================
Class CacheService
---------------- -----------------------------------------
Option Value
---------------- -----------------------------------------
Service ID stash.default_cache
Class Tedivm\StashBundle\Service\CacheService
Most of the time you would like to use an interface for injection but a peek at the source code reveals that the bundle does not use interfaces. As a side note, calling a third party service 'stash' is not a good idea. It really should have been 'tedivm.stash' but I digress.
We can now create an alias and then typehint against it:
# config/services.yaml
Tedivm\StashBundle\Service\CacheService : '#stash' # alias for typehinting
# Controller class
public function index(CacheService $cacheService)
{
return new Response('Cache ' . get_class($cacheService));
}
And that should do it.
I created a bundle named UserBundle and when I needed to remove it I did this exacly :
Unregister the Bundle in the AppKernel
Remove Bundle Configuration
2.1 Remove Bundle Routing
2.2 Remove Bundle Configuration
Remove the Bundle from the Filesystem
3.1 Remove Bundle Assets
Remove Integration in other Bundles
but when I try to exec soms command this is what I Get :
[Symfony\Component\Config\Exception\FileLoaderLoadException]
Bundle "UserBundle" does not exist or it is not enabled. Maybe you forgot to add it in the registerBundles() method of your AppKernel.php file? in #UserBundle/Resources/config/s
ervices.yml (which is being imported from "C:\xampp\htdocs\MT\app/config\config.yml"). Make sure the "UserBundle/Resources/config/services.yml" bundle is correctly registered an
d loaded in the application kernel class. If the bundle is registered, make sure the bundle path "#UserBundle/Resources/config/services.yml" is not empty.
[InvalidArgumentException]
Bundle "UserBundle" does not exist or it is not enabled. Maybe you forgot to add it in the registerBundles() method of your AppKernel.php file?
Script Sensio\Bundle\DistributionBundle\Composer\ScriptHandler::clearCache handling the symfony-scripts event terminated with an exception
[RuntimeException]
An error occurred when executing the ""cache:clear --no-warmup"" command:
[Symfony\Component\Config\Exception\FileLoaderLoadException]
Bundle "UserBundle" does not exist or it is not enabled. Maybe you forgot to add it in the registerBundles() method of your AppKernel.php file? in #UserBundle/Resources/config/services.yml (which is being imported from "C:\xampp\htdocs\MT\app/config\config.yml").
Make sure the "UserBundle/Resources/config/services.yml" bundle is correctly registered and loaded in the application kernel class. If the bundle is registered, make sure the bundle path "#UserBundle/Resources/config/services.yml" is not empty.
When I Refresh the server 'http://127.0.0.1/mt/web/' I get :
Fatal error: Uncaught exception 'InvalidArgumentException' with message 'Bundle "UserBundle" does not exist or it is not enabled. Maybe you forgot to add it in the registerBundles() method of your AppKernel.php file?' in C:\xampp\htdocs\MT\vendor\symfony\symfony\src\Symfony\Component\HttpKernel\Kernel.php:198 Stack trace: #0 C:\xampp\htdocs\MT\vendor\symfony\symfony\src\Symfony\Component\HttpKernel\Kernel.php(232): Symfony\Component\HttpKernel\Kernel->getBundle('UserBundle', false) #1 C:\xampp\htdocs\MT\vendor\symfony\symfony\src\Symfony\Component\HttpKernel\Config\FileLocator.php(51): Symfony\Component\HttpKernel\Kernel->locateResource('#UserBundle/Res...', NULL, false) #2 C:\xampp\htdocs\MT\vendor\symfony\symfony\src\Symfony\Component\Config\Loader\FileLoader.php(147): Symfony\Component\HttpKernel\Config\FileLocator->locate('#UserBundle/Res...', 'C:\xampp\htdocs...', false) #3 C:\xampp\htdocs\MT\vendor\symfony\symfony\src\Symfony\Component\Config\Loader\FileLoader.php(101): Symfony\Component\Config\Loader\FileLoader-> in C:\xampp\htdocs\MT\vendor\symfony\symfony\src\Symfony\Component\Config\Loader\FileLoader.php on line 179
In C:\xampp\htdocs\MT\app\config\config.yml you may have something like:
imports:
- { resource: #UserBundle/Resources/config/services.yml }
and possibly a configuration section related to the user bundle, i.e.
user_bundle:
...
You have to manually remove both to make everything working again.
Can you check if you use this bundle in app/config/service.yml
If it's not working, try to search with your IDE (integrated development environment) your bundle inside your project. If you find some results, just remove them.
Clear the cache
Try to clear cache manually by removing those folders : "var\cache\dev" and "var\cache\prod" for Symfony 3.x or "app\cache\dev" and "app\cache\prod" for Symfony 2.x .
I'm new with symfony2 and i wnat to test my app using behat but when I followed the official install in this link http://docs.behat.org/en/latest/cookbooks/1.symfony2_integration.html#installing-and-enabling-symfony2-extension
i got this error :
[Behat\Behat\Context\Exception\ContextNotFoundException]
FeatureContext context class not found and can not be used.
it was just after the first line and when i ran the bin/behat command.
When using the Symfony2Extension, you are responsible for handling the autoloading. Make sure the FeatureContext class can be autoloaded by changing your composer.json autoload configuration and running composer dump-autoload.
I tried installing the FixturesBundle as described in http://symfony.com/doc/2.0/bundles/DoctrineFixturesBundle/index.html but my proxy wont let me out.
So I went to https://github.com/doctrine/data-fixtures and download a zip from the latest commit.
I unzipped into the vendor directory and renamed it to doctrine-fixures. I edited the autoload.php and AppKernel.php files as described in the tutorial.
When I run:
php app\console doctrine:fixtures:load
I get the following message:
PHP Fatal error: Class 'Symfony\Bundle\DoctrineFixturesBundle\DoctrineFixturesB
undle' not found in C:\NetbeansProjects\route_rest_service\app\AppKernel.php on
line 20
Fatal error: Class 'Symfony\Bundle\DoctrineFixturesBundle\DoctrineFixturesBundle
' not found in C:\NetbeansProjects\route_rest_service\app\AppKernel.php on line
20
Is there a way to run the installation of bundle pointing it to a zip file?
I´m running Symfony 2.0.9 on Windows 7.
Seems like the doctrine bundle has been moved outside of Symfony scope back to Doctrine.
Please, use https://github.com/doctrine/DoctrineFixturesBundle
I had the same problem and this is how i successfully solved it. I started to download this files data-fixtures and DoctrineFixturesBundle, unzipped both into /vendor/doctrine and created this folder structure:
vendor
- doctrine
- doctrine-fixtures-bundle
- Doctrine
- Bundle
- FixturesBundle
DoctrineFixturesBundle.php
..other files...
vendor
- doctrine
- data-fixtures
- lib
- test
composer.json
..other files...
Then i edited the AppKernel.php and added
public function registerBundles(){
.....
new Doctrine\Bundle\FixturesBundle\DoctrineFixturesBundle(),
.....
}
Edited the composer.json located in the root of the project and added this 2 lines:
"Doctrine\\Bundle\\FixturesBundle": "vendor/doctrine/doctrine-fixtures-bundle",
"Doctrine\\Common\\DataFixtures": "vendor/doctrine/data-fixtures/lib"
Mine, now look like this:
{
"autoload": {
"psr-0": {
"": "src/",
"Doctrine\\Bundle\\FixturesBundle": "vendor/doctrine/doctrine-fixtures-bundle",
"Doctrine\\Common\\DataFixtures": "vendor/doctrine/data-fixtures/lib"
}
}
}
afterwards execute composer dump-autoload -o to recreate the classmap. All this was thanks to the users Wouter J and nifr that answered my question How to install DoctrineFixturesBundle offline
Happy coding!
Yes, it's true that Doctrine is being moved away from the Symfony namespace (see here).
So if you're using the Symfony standard distribution you download from the website (without using git), and you want to have the FixturesBundle installed manually, you have to download the doctrine-fixtures library from here, extract the zip into
YourProject/vendor/doctrine-fixtures
Download the FixturesBundle from here, and extract it in
YourProject/vendor/bundles/Doctrine/Bundle/FixturesBundle
Then you have to register the library's namespace, do it by adding
'Doctrine\\\\Common\\\\DataFixtures' => \__DIR\__.'/../vendor/doctrine-fixtures/lib',
in your autoload.php.
In addition, you'll have to register the Doctrine's namespace, because some part of your application will be using the DoctrineBundle shipped from the Symfony namespace, but the new downloaded FixturesBundle will be using the new Doctrine's namespace, so to make it work, in your autoload.php add the following line (taking care you do it before the Doctrine namespace, remember that more specific rules go first!)
'Doctrine\\\\Bundle' => \__DIR\__.'/../vendor/bundles',
So all you have to do now is to register the new bundle in your AppKernel.php writing
new Doctrine\Bundle\FixturesBundle\DoctrineFixturesBundle(),