<?php

declare(strict_types=1);

use App\Http\Controllers\Api\V1\CheckEmailController;
use App\Http\Controllers\Api\V1\CompanyController;
use App\Http\Controllers\Api\V1\CrowdListController;
use App\Http\Controllers\Api\V1\CrowdTypeController;
use App\Http\Controllers\Api\V1\EventController;
use App\Http\Controllers\Api\V1\FestivalSectionController;
use App\Http\Controllers\Api\V1\InvitationController;
use App\Http\Controllers\Api\V1\LocationController;
use App\Http\Controllers\Api\V1\LoginController;
use App\Http\Controllers\Api\V1\LogoutController;
use App\Http\Controllers\Api\V1\MeController;
use App\Http\Controllers\Api\V1\MemberController;
use App\Http\Controllers\Api\V1\OrganisationController;
use App\Http\Controllers\Api\V1\PersonController;
use App\Http\Controllers\Api\V1\PersonFieldValueController;
use App\Http\Controllers\Api\V1\PersonIdentityMatchController;
use App\Http\Controllers\Api\V1\PersonSectionPreferenceController;
use App\Http\Controllers\Api\V1\PersonTagController;
use App\Http\Controllers\Api\V1\RegistrationFieldTemplateController;
use App\Http\Controllers\Api\V1\RegistrationFormFieldController;
use App\Http\Controllers\Api\V1\ShiftAssignmentController;
use App\Http\Controllers\Api\V1\ShiftController;
use App\Http\Controllers\Api\V1\TimeSlotController;
use App\Http\Controllers\Api\V1\VolunteerAvailabilityController;
use App\Http\Controllers\Api\V1\VolunteerRegistrationController;
use App\Http\Controllers\Api\V1\PublicRegistrationDataController;
use App\Http\Controllers\Api\V1\PortalTokenController;
use App\Http\Controllers\Api\V1\AccountController;
use App\Http\Controllers\Api\V1\AuthRefreshController;
use App\Http\Controllers\Api\V1\EmailChangeController;
use App\Http\Controllers\Api\V1\PasswordResetController;
use App\Http\Controllers\Api\V1\PortalMeController;
use App\Http\Controllers\Api\V1\Portal\PortalShiftController;
use App\Http\Controllers\Api\V1\UserOrganisationTagController;
use App\Models\FestivalSection;
use App\Models\Organisation;
use Illuminate\Support\Facades\Gate;
use Illuminate\Support\Facades\Route;

/*
|--------------------------------------------------------------------------
| API Routes
|--------------------------------------------------------------------------
|
| All routes are automatically prefixed with /api/v1
|
*/

// Health check
Route::get('/', fn () => response()->json([
    'success' => true,
    'message' => 'Crewli API v1',
    'timestamp' => now()->toIso8601String(),
]));

// Public auth routes
Route::post('auth/login', LoginController::class)->middleware('throttle:5,1');

// Public invitation routes (no auth required)
Route::get('invitations/{token}', [InvitationController::class, 'show'])->middleware('throttle:10,1');
Route::post('invitations/{token}/accept', [InvitationController::class, 'accept'])->middleware('throttle:10,1');

// Password reset
Route::post('auth/forgot-password', [PasswordResetController::class, 'sendResetLink'])
    ->middleware('throttle:5,1');
Route::post('auth/reset-password', [PasswordResetController::class, 'resetPassword']);

// Email change verification (public — token from email link)
Route::post('verify-email-change', [EmailChangeController::class, 'verify']);

// Public portal routes
Route::get('public/events/{slug}/registration-data', PublicRegistrationDataController::class);
Route::post('public/check-email', CheckEmailController::class)->middleware('throttle:10,1');
Route::post('events/{event}/volunteer-register', VolunteerRegistrationController::class)->middleware('throttle:5,1');
Route::post('portal/token-auth', [PortalTokenController::class, 'auth'])->middleware('throttle:10,1');

// Protected routes
Route::middleware('auth:sanctum')->group(function () {
    // Auth
    Route::get('auth/me', MeController::class);
    Route::post('auth/logout', LogoutController::class);
    Route::post('auth/refresh', AuthRefreshController::class);

    // Account management (self-service)
    Route::post('me/change-password', [AccountController::class, 'changePassword']);
    Route::post('me/change-email', [EmailChangeController::class, 'request']);

    // Portal (authenticated)
    Route::get('portal/me', [PortalMeController::class, 'index']);
    Route::put('portal/profile', [PortalMeController::class, 'updateProfile']);
    Route::put('portal/password', [PortalMeController::class, 'updatePassword']);
    Route::get('portal/my-shifts', [PortalShiftController::class, 'allMyShifts']);
    Route::get('portal/events/{event}/available-shifts', [PortalShiftController::class, 'availableShifts']);
    Route::get('portal/events/{event}/my-shifts', [PortalShiftController::class, 'myShifts']);
    Route::post('portal/events/{event}/shifts/{shift}/claim', [PortalShiftController::class, 'claim']);
    Route::post('portal/events/{event}/assignments/{shiftAssignment}/cancel', [PortalShiftController::class, 'cancel']);

    // Organisations
    Route::apiResource('organisations', OrganisationController::class)
        ->only(['index', 'show', 'store', 'update']);

    // Events (nested under organisations)
    Route::apiResource('organisations.events', EventController::class)
        ->only(['index', 'show', 'store', 'update', 'destroy']);
    Route::get('organisations/{organisation}/events/{event}/children', [EventController::class, 'children']);
    Route::post('organisations/{organisation}/events/{event}/transition', [EventController::class, 'transition']);
    Route::post('organisations/{organisation}/events/{event}/upload-image', [EventController::class, 'uploadImage']);

    // Organisation-scoped resources
    Route::prefix('organisations/{organisation}')->group(function () {
        Route::apiResource('crowd-types', CrowdTypeController::class)
            ->except(['show']);
        Route::apiResource('companies', CompanyController::class);

        // Section categories (autocomplete)
        Route::get('section-categories', function (Organisation $organisation) {
            Gate::authorize('view', $organisation);

            $categories = FestivalSection::query()
                ->whereIn('event_id', $organisation->events()->select('id'))
                ->whereNotNull('category')
                ->distinct()
                ->orderBy('category')
                ->pluck('category');

            return response()->json(['data' => $categories]);
        });

        // Person tags (organisation settings)
        Route::apiResource('person-tags', PersonTagController::class)
            ->except(['show']);
        Route::get('person-tag-categories', [PersonTagController::class, 'categories']);

        // Registration field templates (organisation settings)
        Route::apiResource('registration-field-templates', RegistrationFieldTemplateController::class)
            ->except(['show']);

        // User tag assignments
        Route::get('users/{user}/tags', [UserOrganisationTagController::class, 'index']);
        Route::post('users/{user}/tags', [UserOrganisationTagController::class, 'store']);
        Route::put('users/{user}/tags/sync', [UserOrganisationTagController::class, 'sync']);
        Route::delete('users/{user}/tags/{userOrganisationTag}', [UserOrganisationTagController::class, 'destroy']);

        // Identity matches
        Route::get('identity-matches', [PersonIdentityMatchController::class, 'index']);
        Route::get('persons/{person}/identity-match', [PersonIdentityMatchController::class, 'showForPerson']);
        Route::post('identity-matches/{personIdentityMatch}/confirm', [PersonIdentityMatchController::class, 'confirm']);
        Route::post('identity-matches/{personIdentityMatch}/dismiss', [PersonIdentityMatchController::class, 'dismiss']);
        Route::post('identity-matches/{personIdentityMatch}/revert', [PersonIdentityMatchController::class, 'revert']);
        Route::post('identity-matches/bulk-confirm', [PersonIdentityMatchController::class, 'bulkConfirm']);

        // Invitations & Members
        Route::post('invite', [InvitationController::class, 'invite']);
        Route::delete('invitations/{invitation}', [InvitationController::class, 'revoke']);
        Route::get('members', [MemberController::class, 'index']);
        Route::put('members/{user}', [MemberController::class, 'update']);
        Route::delete('members/{user}', [MemberController::class, 'destroy']);
        Route::post('members/{user}/change-email', [MemberController::class, 'changeEmail']);
        Route::get('members/available-for-event/{event}', [MemberController::class, 'availableForEvent']);

        // Event sub-resources (all nested under organisation prefix — A01-13)
        Route::prefix('events/{event}')->group(function () {
            // Stats
            Route::get('stats', [EventController::class, 'stats']);

            // Locations
            Route::apiResource('locations', LocationController::class)
                ->except(['show']);

            // Festival sections
            Route::get('sections/registration-settings', [FestivalSectionController::class, 'registrationSettings']);
            Route::put('sections/registration-settings', [FestivalSectionController::class, 'updateRegistrationSettings']);
            Route::apiResource('sections', FestivalSectionController::class)
                ->except(['show']);
            Route::post('sections/reorder', [FestivalSectionController::class, 'reorder']);

            // Time slots
            Route::apiResource('time-slots', TimeSlotController::class)
                ->except(['show']);

            // Shifts nested under sections
            Route::prefix('sections/{section}')->group(function () {
                Route::apiResource('shifts', ShiftController::class)
                    ->except(['show']);
                Route::post('shifts/{shift}/assign', [ShiftController::class, 'assign']);
                Route::post('shifts/{shift}/claim', [ShiftController::class, 'claim']);
            });

            // Shift assignments (event-level)
            Route::get('shift-assignments', [ShiftAssignmentController::class, 'index']);
            Route::get('shifts/{shift}/assignable-persons', [ShiftAssignmentController::class, 'assignablePersons']);
            Route::post('shift-assignments/{shiftAssignment}/approve', [ShiftAssignmentController::class, 'approve']);
            Route::post('shift-assignments/{shiftAssignment}/reject', [ShiftAssignmentController::class, 'reject']);
            Route::post('shift-assignments/{shiftAssignment}/cancel', [ShiftAssignmentController::class, 'cancel']);
            Route::post('shift-assignments/bulk-approve', [ShiftAssignmentController::class, 'bulkApprove']);

            // Persons
            Route::apiResource('persons', PersonController::class);
            Route::post('persons/from-member', [PersonController::class, 'createFromMember']);
            Route::post('persons/{person}/approve', [PersonController::class, 'approve']);
            Route::post('persons/{person}/reject', [PersonController::class, 'reject']);
            Route::post('persons/{person}/manual-link', [PersonIdentityMatchController::class, 'manualLink']);
            Route::post('persons/{person}/unlink', [PersonIdentityMatchController::class, 'unlink']);

            // Volunteer availabilities
            Route::get('persons/{person}/availabilities', [VolunteerAvailabilityController::class, 'index']);
            Route::post('persons/{person}/availabilities/sync', [VolunteerAvailabilityController::class, 'sync']);

            // Person field values
            Route::get('persons/{person}/field-values', [PersonFieldValueController::class, 'index']);
            Route::put('persons/{person}/field-values', [PersonFieldValueController::class, 'upsert']);

            // Person section preferences
            Route::get('persons/{person}/section-preferences', [PersonSectionPreferenceController::class, 'index']);
            Route::put('persons/{person}/section-preferences', [PersonSectionPreferenceController::class, 'replace']);

            // Registration form fields (event settings)
            Route::apiResource('registration-fields', RegistrationFormFieldController::class)
                ->except(['show']);
            Route::post('registration-fields/reorder', [RegistrationFormFieldController::class, 'reorder']);
            Route::post('registration-fields/from-template', [RegistrationFormFieldController::class, 'fromTemplate']);
            Route::post('registration-fields/import-from-event', [RegistrationFormFieldController::class, 'importFromEvent']);

            // Crowd lists
            Route::apiResource('crowd-lists', CrowdListController::class)
                ->except(['show']);
            Route::get('crowd-lists/{crowdList}/persons', [CrowdListController::class, 'persons']);
            Route::post('crowd-lists/{crowdList}/persons', [CrowdListController::class, 'addPerson']);
            Route::delete('crowd-lists/{crowdList}/persons/{person}', [CrowdListController::class, 'removePerson']);
        });
    });
});