<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use App\Models\Jabatan;
use Illuminate\Http\Request;

class JabatanController extends Controller
{
    public function index(Request $request)
    {
        $jabatan = Jabatan::query()
            ->when($request->search, fn ($q, $v) => $q->where('nama', 'like', "%$v%")->orWhere('kod', 'like', "%$v%"))
            ->when($request->peringkat, fn ($q, $v) => $q->where('peringkat', $v))
            ->latest()->paginate(10)->withQueryString();

        return view('admin.jabatan.index', compact('jabatan'));
    }

    public function create() { return view('admin.jabatan.form', ['jabatan' => new Jabatan()]); }

    public function store(Request $request)
    {
        Jabatan::create($this->validated($request));
        return redirect()->route('jabatan.index')->with('success', 'Jabatan berjaya ditambah.');
    }

    public function edit(Jabatan $jabatan) { return view('admin.jabatan.form', compact('jabatan')); }

    public function update(Request $request, Jabatan $jabatan)
    {
        $jabatan->update($this->validated($request, $jabatan->id));
        return redirect()->route('jabatan.index')->with('success', 'Jabatan berjaya dikemaskini.');
    }

    public function destroy(Jabatan $jabatan)
    {
        $jabatan->delete();
        return back()->with('success', 'Jabatan dipadam secara soft delete.');
    }

    private function validated(Request $request, ?int $id = null): array
    {
        return $request->validate([
            'nama' => ['required', 'max:255'],
            'peringkat' => ['required', 'in:Jabatan,Bahagian,Seksyen,Unit,Sub Unit'],
            'kod' => ['nullable', 'max:50', 'unique:jabatan,kod,'.$id],
            'penerangan' => ['nullable'],
            'status' => ['nullable', 'boolean'],
        ]) + ['status' => $request->boolean('status')];
    }
}