<?php

namespace App\Http\Controllers\Admin;

use App\Http\Controllers\Controller;
use Illuminate\Http\Request;
use Spatie\Permission\Models\Role;
use Spatie\Permission\Models\Permission;

class RoleController extends Controller
{
    public function index()
    {
        $roles = Role::withCount('permissions')->orderBy('name')->paginate(15);
        return view('admin.roles.index', compact('roles'));
    }

    public function create()
    {
        $permissions = Permission::orderBy('name')->get();
        return view('admin.roles.create', compact('permissions'));
    }

    public function store(Request $request)
    {
        $validated = $request->validate([
            'name' => ['required','string','max:100','unique:roles,name'],
            'permissions' => ['array'],
            'permissions.*' => ['string','exists:permissions,name'],
        ]);

        $role = Role::create(['name' => $validated['name']]);
        if (!empty($validated['permissions'])) {
            $role->syncPermissions($validated['permissions']);
        }

        return redirect()->route('admin.roles.index')->with('success', 'Role berhasil dibuat.');
    }

    public function edit(Role $role)
    {
        $permissions = Permission::orderBy('name')->get();
        $rolePermissions = $role->permissions->pluck('name')->toArray();
        return view('admin.roles.edit', compact('role','permissions','rolePermissions'));
    }

    public function update(Request $request, Role $role)
    {
        $validated = $request->validate([
            'name' => ['required','string','max:100','unique:roles,name,'.$role->id],
            'permissions' => ['array'],
            'permissions.*' => ['string','exists:permissions,name'],
        ]);

        $role->update(['name' => $validated['name']]);
        $role->syncPermissions($validated['permissions'] ?? []);

        return redirect()->route('admin.roles.index')->with('success', 'Role berhasil diperbarui.');
    }

    public function destroy(Role $role)
    {
        $role->delete();
        return redirect()->route('admin.roles.index')->with('success', 'Role berhasil dihapus.');
    }
}