103 lines
		
	
	
		
			2.9 KiB
		
	
	
	
		
			PHP
		
	
	
	
			
		
		
	
	
			103 lines
		
	
	
		
			2.9 KiB
		
	
	
	
		
			PHP
		
	
	
	
<?php
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namespace App\Form\Fields;
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use App\Form\Models\Form;
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use App\Form\Models\Participant;
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use App\Form\Presenters\GroupPresenter;
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use App\Form\Presenters\Presenter;
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use App\Group;
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use App\Group\Enums\Level;
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use Faker\Generator;
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use Illuminate\Validation\Rule;
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class GroupField extends Field
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{
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    public bool $required;
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    public ?string $parentField = null;
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    public ?int $parentGroup = null;
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    public bool $hasEmptyOption;
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    public ?string $emptyOptionValue;
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    public static function name(): string
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    {
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        return 'Gruppierungs-Auswahl';
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    }
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    public static function meta(): array
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    {
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        return [
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            ['key' => 'required', 'default' => true, 'rules' => ['required' => 'present|boolean'], 'label' => 'Erforderlich'],
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            ['key' => 'parent_field', 'default' => null, 'rules' => ['parent_field' => 'present|nullable|string'], 'label' => 'Übergeordnetes Feld'],
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            ['key' => 'parent_group', 'default' => null, 'rules' => ['parent_group' => ['present', 'nullable', Rule::in(Group::pluck('id')->toArray())]], 'label' => 'Übergeordnete Gruppierung'],
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            ['key' => 'has_empty_option', 'default' => false, 'rules' => ['has_empty_option' => ['present', 'boolean']], 'label' => 'Leere Option erlauben'],
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            ['key' => 'empty_option_value', 'default' => '', 'rules' => ['empty_option_value' => ['present', 'nullable', 'string']], 'label' => 'Leere Option'],
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        ];
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    }
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    public static function default(): string
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    {
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        return '';
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    }
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    public static function fake(Generator $faker): array
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    {
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        return [
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            'required' => $faker->boolean(),
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            'parent_field' => null,
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            'parent_group' => null,
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            'has_empty_option' => $faker->boolean(),
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            'empty_option_value' => '',
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        ];
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    }
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    /**
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     * @inheritdoc
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     */
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    public function getRegistrationRules(Form $form): array
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    {
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        $rules = [$this->required ? 'required' : 'nullable'];
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        $rules[] = 'integer';
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        if ($this->parentGroup) {
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            $rules[] = Rule::in(Group::find($this->parentGroup)->children()->pluck('id')->push(-1));
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        }
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        if ($this->parentField && request()->input($this->parentField)) {
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            $rules[] = Rule::in(Group::find(request()->input($this->parentField))->children()->pluck('id')->push(-1));
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        }
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        return [$this->key => $rules];
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    }
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    /**
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     * @inheritdoc
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     */
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    public function getRegistrationAttributes(Form $form): array
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    {
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        return [$this->key => $this->name];
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    }
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    /**
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     * @inheritdoc
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     */
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    public function getRegistrationMessages(Form $form): array
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    {
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        return [];
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    }
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    public function getPresenter(): Presenter
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    {
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        return app(GroupPresenter::class)->field($this);
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    }
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    /**
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     * @inheritdoc
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     */
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    public function afterRegistration(Form $form, Participant $participant, array $input): void
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    {
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    }
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}
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