PHP code example of romanzipp / laravel-dto

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

romanzipp / laravel-dto example snippets

use App\Models\Person;
use App\Models\Project;
use Illuminate\Validation\Rules\Exists;
use romanzipp\LaravelDTO\AbstractModelData;
use romanzipp\LaravelDTO\Attributes\ForModel;
use romanzipp\LaravelDTO\Attributes\ValidationRule;
use romanzipp\LaravelDTO\Attributes\ValidationChildrenRule;

class PersonData extends AbstractModelData
{
    #[ValidationRule([', ValidationChildrenRule(['string'], '*.device'), ValidationChildrenRule(['ipv4'], '*.ip')]
    public array $logins;
}

$data = new PersonData([
    'name' => 'John Doe',
    'currentAge' => 25,
    'language' => 'de',
    'projectId' => 2,
    'logins' => [
        ['device' => 'PC', 'ip' => '85.120.61.36'],
        ['device' => 'iOS', 'ip' => '85.120.61.36'],
    ]
]);

use App\Models\Person;
use romanzipp\LaravelDTO\AbstractModelData;
use romanzipp\LaravelDTO\Attributes\ForModel;
use romanzipp\LaravelDTO\Attributes\ModelAttribute;

#[ForModel(Person::class)]
class PersonData extends AbstractModelData
{
    #[ModelAttribute]                 // The `$name` DTO property will populate the `name` model attribute
    public string $name;

    #[ModelAttribute('current_age')]  // The `$currentAge` DTO property will populate the `current_age` model attribute
    public int $currentAge;

    public string $language;          // The `$language` DTO property will be ignored
}

$data = new PersonData([
    'name' => 'John Doe',
    'currentAge' => 25,
    'language' => 'de',
]);

$person = $data->toModel()->save();

use App\Models\Person;

$person = $data->toModel($person)->save();

use App\Models\Person;
use romanzipp\LaravelDTO\AbstractModelData;
use romanzipp\LaravelDTO\Attributes\ForModel;
use romanzipp\LaravelDTO\Attributes\ModelAttribute;
use romanzipp\LaravelDTO\Attributes\RequestAttribute;

#[ForModel(Person::class)]
class PersonData extends AbstractModelData
{
    #[RequestAttribute]            // The `$name` DTO property will be populated by the `name` request attribute
    public string $name;

    #[RequestAttribute('my_age')]  // The `$currentAge` DTO property will be populated by `my_age` request attribute
    public int $currentAge;

    public string $language;       // The `$language` DTO property will not be populated
}

use App\Data\PersonData;
use Illuminate\Http\Request;

class TestController
{
    public function store(Request $request)
    {
        $data = PersonData::fromRequest($request);
    }
}

use App\Data\PersonData;
use Illuminate\Http\Request;

class TestController
{
    public function index(Request $request)
    {
        $person = PersonData::fromRequest($request)->toModel()->save();

        return $person->id;
    }
}

use romanzipp\LaravelDTO\AbstractModelData;
use romanzipp\LaravelDTO\Attributes\ValidationChildrenRule;

class PersonData extends AbstractModelData
{
    #[ValidationChildrenRule(['string', 'ipv4'], '*')];
    public array $logins;
}

$data = new PersonData([
    'logins' => [
        '127.0.0.1',
        '127.0.0.1'
    ]
]);

use romanzipp\LaravelDTO\AbstractModelData;
use romanzipp\LaravelDTO\Attributes\ValidationChildrenRule;

class PersonData extends AbstractModelData
{
    #[ValidationChildrenRule(['string', 'ipv4'], '*.ip')];
    public array $logins;
}

$data = new PersonData([
    'logins' => [
        ['ip' => '127.0.0.1'],
        ['ip' => '127.0.0.1']
    ]
]);

use romanzipp\LaravelDTO\AbstractModelData;
use romanzipp\LaravelDTO\Attributes\ValidationChildrenRule;

class PersonData extends AbstractModelData
{
    #[
        ValidationChildrenRule(['string', 'ipv4'], '*.ip'),
        ValidationChildrenRule(['string'], '*.device')
    ];
    public array $logins;
}

$data = new PersonData([
    'logins' => [
        ['ip' => '127.0.0.1', 'device' => 'iOS'],
        ['ip' => '127.0.0.1', 'device' => 'macOS']
    ]
]);

use App\Models\Person;
use romanzipp\LaravelDTO\AbstractModelData;
use romanzipp\LaravelDTO\Attributes\ForModel;
use romanzipp\LaravelDTO\Attributes\NestedModelData;
use romanzipp\LaravelDTO\Attributes\RequestAttribute;
use romanzipp\LaravelDTO\Attributes\ValidatedRequestModelAttribute;
use romanzipp\LaravelDTO\Attributes\ValidationRule;

#[ForModel(Person::class)]
class PersonData extends AbstractModelData
{
    #[ValidatedRequestModelAttribute(['

use App\Models\Address;
use romanzipp\LaravelDTO\AbstractModelData;
use romanzipp\LaravelDTO\Attributes\ValidatedRequestModelAttribute;

#[ForModel(Address::class)]
class AddressData extends AbstractModelData
{
    #[ValidatedRequestModelAttribute(['string'])]
    public string $street;

    #[ValidatedRequestModelAttribute(['nullable', 'int'])]
    public ?int $apartment = null;
}

use App\Data\PersonData;
use Illuminate\Http\Request;

class TestController
{
    public function index(Request $request)
    {
        $personData = PersonData::fromRequest($request);
        $person = $personData->toModel()->save();

        foreach ($personData->addresses as $addressData) {
            // We assume the `Person` model has a has-many relation with the `Address` model
            $person->addresses()->save(
                $addressData->toModel()
            );
        }

        return $person->id;
    }
}

use Carbon\Carbon;
use romanzipp\LaravelDTO\AbstractModelData;
use romanzipp\LaravelDTO\Attributes\Casts\CastToDate;

class PersonData extends AbstractModelData
{
    #[CastToDate]
    public Carbon $date;
}

use Attribute;
use romanzipp\LaravelDTO\Attributes\Casts\CastInterface;

#[Attribute]
class MyCast implements CastInterface
{
    public function castToType(mixed $value): mixed
    {
        return (string) $value;
    }
}

use App\Models\Person;
use romanzipp\LaravelDTO\AbstractModelData;
use romanzipp\LaravelDTO\Attributes\ForModel;
use romanzipp\LaravelDTO\Attributes\ModelAttribute;

/**
 * @method Person toModel()
 */
#[ForModel(Person::class)]
class PersonData extends AbstractModelData
{
    #[ModelAttribute]
    public string $name;
}