<?php

namespace App\Http\Controllers\Admin\AcademicClasses;

use App\Http\Controllers\Controller;
use App\Http\Requests\Admin\AcademicClasses\MaterialRequest;
use App\Http\Requests\PaginatedRequest;
use App\Models\Material;
use App\Services\Admin\AcademicClasses\MaterialService;
use App\Services\Admin\Manage\CourseClass\CourseClassService;
use App\Services\Admin\Master\AcademicTermService;
use Illuminate\Http\RedirectResponse;
use Inertia\Inertia;
use Inertia\Response;

class MaterialController extends Controller
{
    public function __construct(
        private readonly MaterialService $service,
        private readonly CourseClassService $courseClassService,
        private readonly AcademicTermService $academicTermService,
    ) {}

    public function index(PaginatedRequest $request): Response
    {
        $academicTermSelected = $request->has('academic_term_id');
        $academicTermId = $academicTermSelected
            ? ((int) $request->validated('academic_term_id') ?: null)
            : $this->academicTermService->getActive()?->id;

        return Inertia::render('admin/academic-classes/materials/index', [
            'materials' => Inertia::scroll(fn () => $this->service->paginated(
                $request->user(),
                ...$request->validatedWithDefaults(),
                courseClassId: $request->validated('course_class_id'),
                academicTermId: $academicTermId,
            )),
            'courseClasses' => $this->courseClassService->getAllForSelect($request->user()),
            'filterCourseClasses' => Inertia::always($this->courseClassService->getAllForSelectByAcademicTerm($request->user(), $academicTermId)),
            'academicTerms' => $this->academicTermService->getAllForSelect(),
            'filters' => Inertia::always([
                'course_class_id' => $request->validated('course_class_id'),
                'academic_term_id' => $academicTermSelected
                    ? (string) ($academicTermId ?? 0)
                    : ($academicTermId ? (string) $academicTermId : null),
            ]),
        ]);
    }

    public function store(MaterialRequest $request): RedirectResponse
    {
        $this->service->create($request->validated(), $request->file('file'));

        Inertia::flash('toast', ['type' => 'success', 'message' => 'Materi berhasil ditambahkan.']);

        return to_route('admin.academic-classes.materials.index');
    }

    public function update(MaterialRequest $request, Material $material): RedirectResponse
    {
        $this->service->update($material, $request->validated(), $request->file('file'));

        Inertia::flash('toast', ['type' => 'success', 'message' => 'Materi berhasil diperbarui.']);

        return to_route('admin.academic-classes.materials.index');
    }

    public function destroy(Material $material): RedirectResponse
    {
        abort_unless(request()->user()->canManageMaterial($material), 403);

        $this->service->delete($material);

        return Inertia::flash('toast', ['type' => 'success', 'message' => 'Materi berhasil dihapus.'])->back();
    }
}