<?php

namespace App\Http\Controllers\Admin\SDM;

use App\Http\Controllers\Controller;
use App\Http\Requests\Admin\SDM\EmployeeRequest;
use App\Models\User;
use App\Services\Admin\SDM\EmployeeService;
use Illuminate\Http\RedirectResponse;
use Illuminate\Validation\ValidationException;
use Inertia\Inertia;
use Inertia\Response;

class EmployeeController extends Controller
{
    public function __construct(
        private EmployeeService $service
    ) {}

    public function index(): Response
    {
        return Inertia::render('admin/sdm/employee/index', [
            'employees' => $this->service->getAll(),
        ]);
    }

    public function create(): Response
    {
        return Inertia::render('admin/sdm/employee/create');
    }

    public function store(EmployeeRequest $request): RedirectResponse
    {
        try {
            $this->service->create($request->validated());

            Inertia::flash('toast', ['type' => 'success', 'message' => 'Pegawai berhasil ditambahkan.']);
        } catch (ValidationException $e) {
            $firstError = collect($e->errors())->flatten()->first();
            Inertia::flash('toast', ['type' => 'error', 'message' => $firstError ?? 'Terjadi kesalahan.']);
        } catch (\Exception $e) {
            Inertia::flash('toast', ['type' => 'error', 'message' => $e->getMessage()]);
        }

        return to_route('admin.sdm.employees.index');
    }

    public function edit(User $employee): Response
    {
        return Inertia::render('admin/sdm/employee/edit', [
            'employee' => $this->service->getById($employee->id),
        ]);
    }

    public function update(EmployeeRequest $request, User $employee): RedirectResponse
    {
        try {
            $this->service->update($employee, $request->validated());

            Inertia::flash('toast', ['type' => 'success', 'message' => 'Pegawai berhasil diperbarui.']);
        } catch (ValidationException $e) {
            $firstError = collect($e->errors())->flatten()->first();
            Inertia::flash('toast', ['type' => 'error', 'message' => $firstError ?? 'Terjadi kesalahan.']);
        } catch (\Exception $e) {
            Inertia::flash('toast', ['type' => 'error', 'message' => $e->getMessage()]);
        }

        return to_route('admin.sdm.employees.index');
    }

    public function destroy(User $employee): RedirectResponse
    {
        try {
            $this->service->delete($employee);

            Inertia::flash('toast', ['type' => 'success', 'message' => 'Pegawai berhasil dihapus.']);
        } catch (ValidationException $e) {
            $firstError = collect($e->errors())->flatten()->first();
            Inertia::flash('toast', ['type' => 'error', 'message' => $firstError ?? 'Terjadi kesalahan.']);
        } catch (\Exception $e) {
            Inertia::flash('toast', ['type' => 'error', 'message' => $e->getMessage()]);
        }

        return to_route('admin.sdm.employees.index');
    }

    public function toggleActive(User $employee): RedirectResponse
    {
        try {
            $this->service->toggleActive($employee);

            $status = $employee->fresh()->is_active ? 'diaktifkan' : 'dinonaktifkan';
            Inertia::flash('toast', ['type' => 'success', 'message' => "Pegawai berhasil {$status}."]);
        } catch (ValidationException $e) {
            $firstError = collect($e->errors())->flatten()->first();
            Inertia::flash('toast', ['type' => 'error', 'message' => $firstError ?? 'Terjadi kesalahan.']);
        } catch (\Exception $e) {
            Inertia::flash('toast', ['type' => 'error', 'message' => $e->getMessage()]);
        }

        return to_route('admin.sdm.employees.index');
    }

    public function resetPassword(User $employee): RedirectResponse
    {
        try {
            $this->service->resetPassword($employee);

            Inertia::flash('toast', ['type' => 'success', 'message' => 'Kata sandi pegawai berhasil direset ke kata sandi default.']);
        } catch (ValidationException $e) {
            $firstError = collect($e->errors())->flatten()->first();
            Inertia::flash('toast', ['type' => 'error', 'message' => $firstError ?? 'Terjadi kesalahan.']);
        } catch (\Exception $e) {
            Inertia::flash('toast', ['type' => 'error', 'message' => $e->getMessage()]);
        }

        return to_route('admin.sdm.employees.index');
    }
}