<?php

namespace Tests\Feature;

use App\Http\Middleware\EnsurePlatformSession;
use App\Models\AuditLog;
use App\Models\Branch;
use App\Models\Member;
use App\Models\Organization;
use App\Models\User;
use App\Models\Visit;
use App\Models\Visitor;
use App\Models\WatchlistEntry;
use Illuminate\Foundation\Testing\RefreshDatabase;
use Illuminate\Support\Carbon;
use Tests\TestCase;

class FrontdeskPhase5Test extends TestCase
{
    use RefreshDatabase;

    protected User $user;

    protected Organization $organization;

    protected function setUp(): void
    {
        parent::setUp();
        $this->withoutMiddleware(EnsurePlatformSession::class);

        $this->user = User::create([
            'public_id' => 'phase5-user-001',
            'name' => 'Phase5 User',
            'email' => 'phase5@example.com',
        ]);

        $this->organization = Organization::create([
            'owner_ref' => $this->user->public_id,
            'name' => 'Phase5 Org',
            'slug' => 'phase5-org',
            'settings' => ['onboarded' => true, 'badge_expiry_hours' => 8],
        ]);

        Member::create([
            'owner_ref' => $this->user->public_id,
            'organization_id' => $this->organization->id,
            'user_ref' => $this->user->public_id,
            'role' => 'org_admin',
        ]);

        Branch::create([
            'owner_ref' => $this->user->public_id,
            'organization_id' => $this->organization->id,
            'name' => 'HQ',
            'is_active' => true,
        ]);
    }

    public function test_blacklisted_check_in_records_audit_log(): void
    {
        $visitor = Visitor::create([
            'owner_ref' => $this->user->public_id,
            'organization_id' => $this->organization->id,
            'full_name' => 'Blocked Person',
            'email' => 'blocked@example.com',
            'watchlist_status' => Visitor::WATCHLIST_BLACKLISTED,
        ]);

        $this->actingAs($this->user)
            ->post(route('frontdesk.visits.store'), [
                'visitor_id' => $visitor->id,
                'full_name' => 'Blocked Person',
                'email' => 'blocked@example.com',
                'visitor_type' => 'visitor',
                'policies_accepted' => '1',
            ])
            ->assertForbidden();

        $this->assertDatabaseHas('frontdesk_audit_logs', [
            'action' => 'watchlist.blocked_attempt',
        ]);
    }

    public function test_flagged_visitor_check_in_queues_for_approval(): void
    {
        $visitor = Visitor::create([
            'owner_ref' => $this->user->public_id,
            'organization_id' => $this->organization->id,
            'full_name' => 'Flagged Person',
            'watchlist_status' => Visitor::WATCHLIST_REQUIRES_APPROVAL,
        ]);

        $this->actingAs($this->user)
            ->post(route('frontdesk.visitors.check-in.store', $visitor), [
                'visitor_type' => 'visitor',
                'policies_accepted' => '1',
            ])
            ->assertRedirect();

        $visit = Visit::first();
        $this->assertSame(Visit::STATUS_WAITING, $visit->status);
        $this->assertTrue($visit->awaitingApproval());

        $this->assertDatabaseHas('frontdesk_audit_logs', [
            'action' => 'watchlist.flagged_checkin',
        ]);
    }

    public function test_watchlist_admin_can_create_entry(): void
    {
        $this->actingAs($this->user)
            ->post(route('frontdesk.watchlist.store'), [
                'full_name' => 'Known Person',
                'status' => Visitor::WATCHLIST_BLACKLISTED,
                'reason' => 'Previous incident',
            ])
            ->assertRedirect(route('frontdesk.watchlist.index'));

        $this->assertDatabaseHas('frontdesk_watchlist_entries', [
            'full_name' => 'Known Person',
            'status' => Visitor::WATCHLIST_BLACKLISTED,
        ]);
    }

    public function test_audit_log_page_loads_and_exports_csv(): void
    {
        AuditLog::record(
            $this->user->public_id,
            'visit.checked_in',
            $this->organization->id,
            $this->user->public_id,
            Visit::class,
            1,
            ['visitor' => 'Test'],
        );

        $this->actingAs($this->user)
            ->get(route('frontdesk.audit.index'))
            ->assertOk()
            ->assertSee('Audit log');

        $this->actingAs($this->user)
            ->get(route('frontdesk.audit.export'))
            ->assertOk()
            ->assertHeader('content-type', 'text/csv; charset=UTF-8');
    }

    public function test_security_can_verify_badge_code(): void
    {
        $visitor = Visitor::create([
            'owner_ref' => $this->user->public_id,
            'organization_id' => $this->organization->id,
            'full_name' => 'Verify Me',
        ]);

        $visit = Visit::create([
            'owner_ref' => $this->user->public_id,
            'organization_id' => $this->organization->id,
            'visitor_id' => $visitor->id,
            'visitor_type' => 'visitor',
            'status' => Visit::STATUS_CHECKED_IN,
            'badge_code' => 'ABC12345',
            'checked_in_at' => now(),
            'badge_expires_at' => now()->addHours(4),
        ]);

        $this->actingAs($this->user)
            ->post(route('frontdesk.security.verify.lookup'), ['lookup' => 'ABC12345'])
            ->assertOk()
            ->assertSee('Verify Me')
            ->assertSee('Valid');
    }

    public function test_soft_deleted_visitor_can_be_restored(): void
    {
        $visitor = Visitor::create([
            'owner_ref' => $this->user->public_id,
            'organization_id' => $this->organization->id,
            'full_name' => 'Archived Person',
        ]);

        $visitor->delete();

        $this->actingAs($this->user)
            ->post(route('frontdesk.compliance.visitors.restore', $visitor->id))
            ->assertRedirect();

        $this->assertNull($visitor->fresh()->deleted_at);
        $this->assertDatabaseHas('frontdesk_audit_logs', ['action' => 'visitor.restored']);
    }

    public function test_expired_badge_command_logs_alert(): void
    {
        Carbon::setTestNow('2026-06-27 18:00:00');

        $visitor = Visitor::create([
            'owner_ref' => $this->user->public_id,
            'organization_id' => $this->organization->id,
            'full_name' => 'Expired Badge Guest',
        ]);

        Visit::create([
            'owner_ref' => $this->user->public_id,
            'organization_id' => $this->organization->id,
            'visitor_id' => $visitor->id,
            'visitor_type' => 'visitor',
            'status' => Visit::STATUS_CHECKED_IN,
            'checked_in_at' => now()->subHours(10),
            'badge_expires_at' => now()->subHour(),
            'badge_code' => 'EXP12345',
        ]);

        $this->artisan('frontdesk:mark-expired-badges')->assertSuccessful();

        $this->assertDatabaseHas('frontdesk_audit_logs', ['action' => 'badge.expired']);

        Carbon::setTestNow();
    }
}