<?php

namespace App\Http\Livewire\Course;

use App\Models\Course;
use App\Models\Lesson;
use Closure;
use Filament\Forms\Components\TextInput;
use Filament\Forms\Concerns\InteractsWithForms;
use Filament\Forms\Contracts\HasForms;
use Filament\Tables\Actions\Action;
use Filament\Tables\Columns\TextColumn;
use Filament\Tables\Concerns\InteractsWithTable;
use Filament\Tables\Contracts\HasTable;
use Livewire\Component;
use Illuminate\Support\Str;

class CourseEdit extends Component implements HasForms, HasTable
{
    use InteractsWithForms, InteractsWithTable;
    public Course $course;

    public $name;
    public $slug;
    public $author_id;

    public function mount()
    {
        $this->form->fill([
            'name' => $this->course->name,
            'slug' => $this->course->slug,
        ]);
    }

    protected function getFormSchema(): array
    {
        return [
            TextInput::make('name')
                ->label('Название курса')
                ->required()
                ->reactive()
                ->afterStateUpdated(function (Closure $set, $state) {
                    $set('slug', Str::slug($state));
                }),
            TextInput::make('slug')->label('Название в url-ссылке'),
        ];
    }
    protected function getFormModel(): Course
    {
        return $this->course;
    }
    public function save(): void
    {
        $this->course->update(
            $this->form->getState(),
        );
    }

    public function createLesson()
    {
        return redirect()->route('lesson-create', ['course' => $this->course]);
    }

    protected function getTableQuery()
    {
        return Lesson::query()->where('course_id', $this->course->id);
    }

    protected function getTableColumns(): array
    {
        return [
            TextColumn::make('name'),
        ];
    }

    protected function getTableActions(): array
    {
        return [
            Action::make('watch')->label('Посмотреть')->color('secondary')
                ->url(fn (Lesson $record): string => route('lesson', [
                    'course' => $this->course, 'lesson' => $record->slug
                ])),
            Action::make('edit')->label('Редактировать')
                ->url(fn (Lesson $record): string => route('lesson-edit', [
                    'course' => $this->course, 'lesson' => $record->slug
                ])),
            Action::make('delete')->label('Удалить')->color('danger')
                ->action(function (Lesson $record) {
                    return $record->delete();
                }),
        ];
    }

    public function render()
    {
        return view('livewire.course.course-edit')->layout('layouts.base');
    }
}