So I am trying to get my mutators and accessors to work in Laravel 9, in my Tag model I have the following:
protected function name(): Attribute
{
return Attribute::make(
get: fn ($value) => strtolower($value),
set: fn ($value) => strtolower($value),
);
}
When displaying the name in my blade view however, the name is not being displayed in lower cases ({{ $tag->name }}), also not when saving a new model to the database.
The following does work btw:
public function getNameAttribute($value)
{
return strtolower($value);
}
Also when using public it does not work:
public function name(): Attribute
Just trying to understand what I am doing wrong here?
I am using Laravel version 9.44
I dont know if the question's content is exactly your code. I had a similiar problem, get and set not working. But it worked in other model files.
I just found the solution once again, ya, once again.
If the attribute(column name) has two words, you have to make it together, first word should be lowercase.
short_name
protected function shortName(): Attribute
{
return Attribute::make(
get: fn ($value) => strtolower($value),
set: fn ($value) => strtolower($value),
);
}
Inject the class at top of page like below
use Illuminate\Database\Eloquent\Casts\Attribute;
Related
I'm using Lumen default Tests only added this line to the test :
$users = \App\Models\User::factory()->count(5)->create();
But i get this error when running the test :
InvalidArgumentException: Unknown format "name"
I did't touch the UserFactory Class i include it below , whats wrong with my code?
public function definition()
{
return [
'name' => $this->faker->name,
'email' => $this->faker->unique()->safeEmail,
];
}
Should anybody else end up here looking for a similar issue in Laravel, make sure you include
parent::setUp();
in your setup method (if you have one). For example,
class ManageDocumentTest extends TestCase
{
public $user;
public function setUp():void
{
parent::setUp();
$this->user = User::factory()->create();
...
Uncommented these lines in app.php and its working now :
$app->withFacades();
$app->withEloquent();
You have to extend use Tests\TestCase instead of PHPUnit\Framework\TestCase.
At least, it helped me.
If you are using Tests\TestCase, calling parent::setUp(); and it still doesn't work, make sure not to call $faker before the actual test - ie. in a #dataProvider it won't work
Sorry, I'm a beginner at Symfony and I've tried to find an answer but nothing worked. I'm using Symfony3.4 which was updated from Symfony 2.8 a few months ago.
Now, I'm trying to do a rather simple thing : using a formType in a Controller, but no matter what, Symfony keeps showing the following error : Could not load type "Cha\GeneralBundle\Form\StripePaymentType": class does not exist.
Here's my StripePaymentType -really, really basic:
namespace Cha\GeneralBundle\Form;
use Symfony\Component\Form\AbstractType;
use Symfony\Component\Form\Extension\Core\Type\TextType;
use Symfony\Component\Form\FormBuilderInterface;
class StripePaymentType extends AbstractType
{
public function buildForm(FormBuilderInterface $builder, array $options)
{
$builder->add('name', TextType::class);
}
public function getBlockPrefix()
{
return 'cha_stripe_payment_form';
}
}
Here's my Controller action, once again, a basic thing (I didn't even write any code in there, because of this strange error) :
public function upgradeOfferPaymentAction(Offers $offers)
{
$form = $this->createForm(StripePaymentType::class);
return $this->render(
'#ChaGeneral/Offers/offer_payment.html.twig', array(
'form' => $form->createView()
));
}
I tried to use my form as a service but it did not work either :
cha.stripe.payment.form:
class: Cha\GeneralBundle\Form\StripePaymentType
tags:
- { name: cha_stripe_payment_form }
I'm probably missing something but I can't figure what...
Thank in advance for your help!
You must add this line at the top of the form class:
use Symfony\Component\Form\Extension\Core\Type\TextType;
Revert the SF version is not a solution, is just dodge the problem.
Well, finally I found what caused this problem : somebody did a composer update and we updated from Symfony 3.4.13 to Symfony 3.4.14. A simple revert did the trick, now everything is working again.
Thanks a lot for your help!
I've set up Yii2 REST API with custom actions and everything is working just fine. However, what I'm trying to do is return some data from the API which would include database relations set by foreign keys. The relations are there and they are actually working correctly. Here's an example query in one of the controllers:
$result = \app\models\Person::find()->joinWith('fKCountry', true)
->where(..some condition..)->one();
Still in the controller, I can, for example, call something like this:
$result->fKCountry->name
and it would display the appropriate name as the relation is working. So far so good, but as soon as I return the result return $result; which is received from the API clients, the fkCountry is gone and I have no way to access the name mentioned above. The only thing that remains is the value of the foreign key that points to the country table.
I can provide more code and information but I think that's enough to describe the issue. How can I encode the information from the joined data in the return so that the API clients have access to it as well?
Set it up like this
public function actionYourAction() {
return new ActiveDataProvider([
'query' => Person::find()->with('fKCountry'), // and the where() part, etc.
]);
}
Make sure that in your Person model the extraFields function includes fKCountry. If you haven't implemented the extraFields function yet, add it:
public function extraFields() {
return ['fKCountry'];
}
and then when you call the url make sure you add the expand param to tell the action you want to include the fkCountry data. So something like:
/yourcontroller/your-action?expand=fKCountry
I managed to solve the above problem.
Using ActiveDataProvider, I have 3 changes in my code to make it work.
This goes to the controller:
Model::find()
->leftJoin('table_to_join', 'table1.id = table_to_join.table1_id')
->select('table1.*, table_to_join.field_name as field_alias');
In the model, I introduced a new property with the same name as the above alias:
public $field_alias;
Still in the model class, I modified the fields() method:
public function fields()
{
$fields = array_merge(parent::fields(), ['field_alias']);
return $fields;
}
This way my API provides me the data from the joined field.
use with for Eager loading
$result = \app\models\Person::find()->with('fKCountry')
->where(..some condition..)->all();
and then add the attribute 'fkCountry' to fields array
public function fields()
{
$fields= parent::fields();
$fields[]='fkCountry';
return $fields;
}
So $result now will return a json array of person, and each person will have attribute fkCountry:{...}
I have a problem on yii model, ive been told to use the generateAttributeLabel() on the model, but i tried to use it on the way i thought it would work but it doesnt. This is my code
public function generateAttributeLabel($variable = file_get_contents('protected\column.txt'))
{
return $variable;
}
public function attributeLabels()
{
return array(
'id' => 'ID',
'parametro_id' => 'Parametro',
);
}
There are some columns that are being generated automatically and i thought to save their names into a file and its saved as example like (index, par, tolt, sircer). Thats why the file_get_contents(), but i get an error:
Parse error: syntax error, unexpected '(', expecting ')'.
so i really dont know and i need this to make checkboxlist with the attributes of each column thats going to be saved as y or n, if someone could tell me how to use this with checkboxlist would be appretiated.
the content file is this
lololo,
for now it has 1 element, but will be adding more each time a column is created
You can't use a function return value as a default value in a function declaration, you will need to set that up in the function itself
public function generateAttributeLabel($variable = null){
if($variable){
$variable = file_get_contents($variable);
}
return $variable;
}
I have a resource in Laravel I have called artists with an ArtistsController. I would like to add filters to some of the pages, but not all. I know I can add a filter to all of the functions/views in the resource controller like so:
public function __construct()
{
$this->beforeFilter('auth', array('except' => array()));
}
How do I add the beforeAuth filter to only a certain view/function? I would like a user to be logged in in order to go the "index" view, but I would like a user to be able to go to the "show" pages without necessarily being logged in:
public function index()
{
$artists = Artist::all();
return View::make('artists.index', compact('artists'))
->with('artists', Artist::all())
->with('artists_new', Artist::artists_new());
}
public function show($id)
{
$artist = Artist::find($id);
return View::make('artists.show', compact('artist'))
->with('fans', Fan::all());
}
Is there a way to do this? Thank you.
Not sure if this helps but you could use the only key instead of the except (if I understand your question correctly).
$this->beforeFilter('auth', array('only' => array('login', 'foo', 'bar')));
Although that would still go in the constructor.