<?php

declare(strict_types=1);

namespace Tests\Feature\FormBuilder\Bindings;

use App\Models\FormBuilder\FormField;
use App\Models\FormBuilder\FormFieldBinding;
use App\Models\FormBuilder\FormFieldLibrary;
use App\Models\FormBuilder\FormSchema;
use App\Models\Organisation;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Tests\TestCase;

final class FormFieldBindingCascadeTest extends TestCase
{
    use RefreshDatabase;

    public function test_soft_delete_of_field_cascades_bindings(): void
    {
        $org = Organisation::factory()->create();
        $schema = FormSchema::factory()->create(['organisation_id' => $org->id]);
        $field = FormField::factory()->create(['form_schema_id' => $schema->id]);
        FormFieldBinding::factory()->forField($field)->entityOwned('person', 'email')->create();
        FormFieldBinding::factory()->forField($field)->mirrored('user_profile', 'bio')->create();

        $this->assertSame(2, FormFieldBinding::query()
            ->withoutGlobalScopes()
            ->where('owner_type', 'form_field')
            ->where('owner_id', $field->id)
            ->count(),
        );

        $field->delete(); // soft delete on FormField

        $this->assertSame(0, FormFieldBinding::query()
            ->withoutGlobalScopes()
            ->where('owner_type', 'form_field')
            ->where('owner_id', $field->id)
            ->count(),
        );
    }

    public function test_delete_of_library_entry_cascades_bindings(): void
    {
        $org = Organisation::factory()->create();
        $library = FormFieldLibrary::factory()->create(['organisation_id' => $org->id]);
        FormFieldBinding::factory()->forLibrary($library)->entityOwned('person', 'first_name')->create();

        $this->assertSame(1, FormFieldBinding::query()
            ->withoutGlobalScopes()
            ->where('owner_type', 'form_field_library')
            ->where('owner_id', $library->id)
            ->count(),
        );

        $library->delete();

        $this->assertSame(0, FormFieldBinding::query()
            ->withoutGlobalScopes()
            ->where('owner_type', 'form_field_library')
            ->where('owner_id', $library->id)
            ->count(),
        );
    }

    public function test_deleting_one_field_does_not_cascade_others(): void
    {
        $org = Organisation::factory()->create();
        $schema = FormSchema::factory()->create(['organisation_id' => $org->id]);
        $a = FormField::factory()->create(['form_schema_id' => $schema->id]);
        $b = FormField::factory()->create(['form_schema_id' => $schema->id]);

        FormFieldBinding::factory()->forField($a)->entityOwned('person', 'email')->create();
        FormFieldBinding::factory()->forField($b)->entityOwned('person', 'phone')->create();

        $a->delete();

        $this->assertSame(1, FormFieldBinding::query()
            ->withoutGlobalScopes()
            ->where('owner_type', 'form_field')
            ->where('owner_id', $b->id)
            ->count(),
        );
    }
}