<?php

declare(strict_types=1);

namespace Tests\Feature\FormBuilder\Api;

use App\Models\FormBuilder\FormSchema;
use App\Models\FormBuilder\FormSubmission;
use App\Models\FormBuilder\FormSubmissionActionFailure;
use App\Models\Organisation;
use App\Models\User;
use Database\Seeders\RoleSeeder;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Laravel\Sanctum\Sanctum;
use Tests\TestCase;

/**
 * Sessie 3c — admin-UI dashboard KPI counters. Both org-scoped and
 * platform-wide endpoints; tenant gate via FK chain (RFC V3).
 */
final class FormSubmissionActionFailureKpisTest extends TestCase
{
    use RefreshDatabase;

    private Organisation $orgA;

    private Organisation $orgB;

    private User $orgAdminA;

    private User $orgAdminB;

    private User $superAdmin;

    private FormSubmission $submissionA;

    private FormSubmission $submissionB;

    protected function setUp(): void
    {
        parent::setUp();
        $this->seed(RoleSeeder::class);

        $this->orgA = Organisation::factory()->create();
        $this->orgB = Organisation::factory()->create();

        $schemaA = FormSchema::factory()->create(['organisation_id' => $this->orgA->id]);
        $schemaB = FormSchema::factory()->create(['organisation_id' => $this->orgB->id]);
        $this->submissionA = FormSubmission::factory()->create([
            'form_schema_id' => $schemaA->id,
            'organisation_id' => $this->orgA->id,
        ]);
        $this->submissionB = FormSubmission::factory()->create([
            'form_schema_id' => $schemaB->id,
            'organisation_id' => $this->orgB->id,
        ]);

        $this->orgAdminA = User::factory()->create();
        $this->orgA->users()->attach($this->orgAdminA, ['role' => 'org_admin']);
        $this->orgAdminB = User::factory()->create();
        $this->orgB->users()->attach($this->orgAdminB, ['role' => 'org_admin']);
        $this->superAdmin = User::factory()->create();
        $this->superAdmin->assignRole('super_admin');
    }

    public function test_org_kpis_counts_open_resolved_dismissed_and_total_submissions(): void
    {
        FormSubmissionActionFailure::factory()->for($this->submissionA, 'submission')->create();
        FormSubmissionActionFailure::factory()->for($this->submissionA, 'submission')->create();
        FormSubmissionActionFailure::factory()->for($this->submissionA, 'submission')
            ->create(['resolved_at' => now()->subDays(5)]);
        FormSubmissionActionFailure::factory()->for($this->submissionA, 'submission')
            ->create(['dismissed_at' => now()->subDays(10), 'dismissed_reason_type' => 'schema_deleted']);

        // Outside-30d window — must NOT count.
        FormSubmissionActionFailure::factory()->for($this->submissionA, 'submission')
            ->create(['resolved_at' => now()->subDays(45)]);

        // Other tenant — must NOT count.
        FormSubmissionActionFailure::factory()->for($this->submissionB, 'submission')->create();

        Sanctum::actingAs($this->orgAdminA);
        $response = $this->getJson("/api/v1/organisations/{$this->orgA->id}/form-failures/kpis")->assertOk();

        $response->assertJsonPath('data.open', 2);
        $response->assertJsonPath('data.resolved_30d', 1);
        $response->assertJsonPath('data.dismissed_30d', 1);
        $response->assertJsonPath('data.total_submissions', 1);
    }

    public function test_org_kpis_cross_tenant_returns_404(): void
    {
        FormSubmissionActionFailure::factory()->for($this->submissionA, 'submission')->create();

        Sanctum::actingAs($this->orgAdminB);
        $this->getJson("/api/v1/organisations/{$this->orgA->id}/form-failures/kpis")
            ->assertStatus(404);
    }

    public function test_org_kpis_unauthenticated_returns_401(): void
    {
        $this->getJson("/api/v1/organisations/{$this->orgA->id}/form-failures/kpis")
            ->assertStatus(401);
    }

    public function test_platform_kpis_aggregates_across_all_orgs(): void
    {
        FormSubmissionActionFailure::factory()->for($this->submissionA, 'submission')->create();
        FormSubmissionActionFailure::factory()->for($this->submissionB, 'submission')->create();
        FormSubmissionActionFailure::factory()->for($this->submissionA, 'submission')
            ->create(['resolved_at' => now()->subDays(2)]);

        Sanctum::actingAs($this->superAdmin);
        $response = $this->getJson('/api/v1/admin/form-failures/kpis')->assertOk();

        $response->assertJsonPath('data.open', 2);
        $response->assertJsonPath('data.resolved_30d', 1);
        $response->assertJsonPath('data.dismissed_30d', 0);
        $response->assertJsonPath('data.total_submissions', 2);
    }

    public function test_platform_kpis_org_admin_returns_403(): void
    {
        Sanctum::actingAs($this->orgAdminA);
        $this->getJson('/api/v1/admin/form-failures/kpis')
            ->assertStatus(403);
    }

    public function test_platform_kpis_unauthenticated_returns_401(): void
    {
        $this->getJson('/api/v1/admin/form-failures/kpis')->assertStatus(401);
    }

    public function test_kpis_with_no_data_returns_zeros(): void
    {
        $orgC = Organisation::factory()->create();
        $orgAdminC = User::factory()->create();
        $orgC->users()->attach($orgAdminC, ['role' => 'org_admin']);

        Sanctum::actingAs($orgAdminC);
        $response = $this->getJson("/api/v1/organisations/{$orgC->id}/form-failures/kpis")->assertOk();

        $response->assertJsonPath('data.open', 0);
        $response->assertJsonPath('data.resolved_30d', 0);
        $response->assertJsonPath('data.dismissed_30d', 0);
        $response->assertJsonPath('data.total_submissions', 0);
    }
}