<?php

namespace App\Livewire\Directories;

use App\Models\Priority;
use Illuminate\Validation\Rule;
use Livewire\Attributes\Layout;
use Livewire\Component;

#[Layout('layouts.app')]
class PrioritiesPage extends Component
{
    public string $name = '';

    public string $colorHex = '#3B82F6';

    public int $level = 1;

    public ?int $editingId = null;

    public function mount(): void
    {
        abort_unless(auth()->user()->isAdmin(), 403);
    }

    public function edit(int $id): void
    {
        $model = Priority::query()->findOrFail($id);
        $this->editingId = $model->id;
        $this->name = $model->name;
        $this->colorHex = $model->color_hex;
        $this->level = $model->level;
    }

    public function save(): void
    {
        $levelRule = Rule::unique('priorities', 'level');
        if ($this->editingId) {
            $levelRule = $levelRule->ignore($this->editingId);
        }

        $this->validate([
            'name' => ['required', 'string', 'max:255'],
            'colorHex' => ['required', 'regex:/^#[0-9A-Fa-f]{6}$/'],
            'level' => ['required', 'integer', 'between:1,4', $levelRule],
        ]);

        Priority::query()->updateOrCreate(
            ['id' => $this->editingId],
            ['name' => $this->name, 'color_hex' => $this->colorHex, 'level' => $this->level]
        );

        $this->reset(['name', 'editingId']);
        $this->colorHex = '#3B82F6';
        $this->level = 1;
        session()->flash('success', 'Приоритет сохранен.');
    }

    public function delete(int $id): void
    {
        Priority::query()->findOrFail($id)->delete();
        session()->flash('success', 'Приоритет удален.');
    }

    public function render()
    {
        return view('livewire.directories.priorities-page', [
            'items' => Priority::query()->orderBy('level')->get(),
        ])->title('Справочник: Приоритеты');
    }
}