feat: tombol Kirim Akun via WhatsApp di manajemen user (generate password baru, link+username+password via wa.me, konfirmasi, disable tanpa HP) + test

app/Http/Controllers/Admin/UserController.php

@@ -3,10 +3,12 @@
 namespace App\Http\Controllers\Admin;
 
 use App\Http\Controllers\Controller;
+use App\Models\Setting;
 use App\Models\User;
 use Illuminate\Http\RedirectResponse;
 use Illuminate\Http\Request;
 use Illuminate\Support\Facades\Hash;
+use Illuminate\Support\Str;
 use Illuminate\View\View;
 
 class UserController extends Controller
@@ -122,4 +124,44 @@ class UserController extends Controller
         return redirect()->route('users.index')
             ->with('success', 'Password untuk ' . $user->name . ' berhasil direset.');
     }
+
+    /**
+     * Kirim akun (link + username + password baru) ke nomor HP user via WhatsApp.
+     * Password lama tidak bisa dikirim (tersimpan hash) — jadi dibuatkan password baru.
+     */
+    public function sendWa(User $user): RedirectResponse
+    {
+        if ($user->id === auth()->id()) {
+            return back()->with('error', 'Tidak perlu mengirim akun ke diri sendiri.');
+        }
+
+        if (blank($user->phone)) {
+            return back()->with('error', 'Nomor HP belum diisi untuk ' . $user->name . ' — isi dulu di form edit user.');
+        }
+
+        // Generate password baru yang mudah dibaca (8 karakter, tanpa karakter ambigu)
+        $password = Str::upper(Str::random(4)).rand(10, 99).Str::lower(Str::random(2));
+
+        $user->update([
+            'password' => Hash::make($password),
+        ]);
+
+        $appName = Setting::getValue('app_name', 'Aplikasi');
+        $appUrl = Setting::getValue('app_url', config('app.url', ''));
+
+        $message = implode("\n", [
+            '📲 *Akun Aplikasi '.$appName.'*',
+            '',
+            'Yth. '.$user->name.',',
+            'Berikut akun Anda untuk masuk ke aplikasi:',
+            '',
+            '🔗 Link: '.$appUrl,
+            '👤 Username: '.$user->username,
+            '🔑 Password: '.$password,
+            '',
+            'Mohon segera login dan ganti password Anda. Terima kasih.',
+        ]);
+
+        return redirect()->away('https://wa.me/'.$user->phone.'?text='.rawurlencode($message));
+    }
 }

resources/views/users/index.blade.php

@@ -131,6 +131,18 @@
                                         <i class="fa-solid fa-key"></i>
                                     </button>
                                     @if($user->id !== auth()->id())
+                                    <form action="{{ route('users.send-wa', $user->id) }}" method="POST" class="inline"
+                                          x-data="sendWaData({{ $user->id }}, '{{ addslashes($user->name) }}', {{ $user->phone ? 'true' : 'false' }})"
+                                          x-on:submit.prevent="confirmAndSubmit()">
+                                        @csrf
+                                        <button type="submit"
+                                            class="p-2 rounded-lg transition {{ $user->phone ? 'text-emerald-600 hover:bg-emerald-50' : 'text-gray-300 cursor-not-allowed' }}"
+                                            title="{{ $user->phone ? 'Kirim akun via WhatsApp' : 'Isi nomor HP dulu untuk kirim WhatsApp' }}"
+                                            @if(!$user->phone) disabled @endif>
+                                            <i class="fa-brands fa-whatsapp"></i>
+                                        </button>
+                                    </form>
+                                    @endif
                                     <form action="{{ route('users.destroy', $user->id) }}" method="POST" class="inline"
                                         x-data x-on:submit.prevent="if(await window.confirmSwal({text:'Hapus user ini?'})) $el.submit()">
                                         @csrf @method('DELETE')
@@ -341,6 +353,29 @@
 
 @push('scripts')
 <script>
+function sendWaData(userId, userName, hasPhone) {
+    return {
+        confirmAndSubmit() {
+            if (!hasPhone) return;
+            const form = this.$el.closest('form');
+            Swal.fire({
+                title: 'Kirim Akun via WhatsApp',
+                html: 'Kirim link aplikasi, username, dan <b>password baru</b> ke <b>' + userName + '</b>?' +
+                      '<br><br><span style="font-size:12px;color:#6b7280">Password baru akan dibuat otomatis (password lama tidak bisa dikirim karena tersimpan ter-enkripsi).</span>',
+                icon: 'question',
+                confirmButtonText: '<i class="fa-brands fa-whatsapp"></i> Ya, Kirim',
+                confirmButtonColor: '#25D366',
+                showCancelButton: true,
+                cancelButtonText: 'Batal',
+            }).then((result) => {
+                if (result.isConfirmed && form) {
+                    form.submit();
+                }
+            });
+        }
+    };
+}
+
 function userManager() {
     return {
         modalOpen: false, isEditing: false, editId: null,

routes/web.php

@@ -174,6 +174,7 @@ Route::middleware('auth')->group(function () {
         Route::put('/users/{user}', [UserController::class, 'update'])->name('users.update');
         Route::delete('/users/{user}', [UserController::class, 'destroy'])->name('users.destroy');
         Route::post('/users/{user}/reset-password', [UserController::class, 'resetPassword'])->name('users.reset-password');
+        Route::post('/users/{user}/send-wa', [UserController::class, 'sendWa'])->name('users.send-wa');
 
         Route::get('/settings/permissions', [\App\Http\Controllers\Admin\PermissionController::class, 'index'])->name('settings.permissions');
         Route::post('/settings/permissions', [\App\Http\Controllers\Admin\PermissionController::class, 'update'])->name('settings.permissions.update');

tests/Feature/UserManagementTest.php

@@ -67,4 +67,37 @@ class UserManagementTest extends TestCase
 
         $this->assertDatabaseMissing('users', ['username' => 'guruaneh']);
     }
+
+    public function test_kirim_akun_via_whatsapp(): void
+    {
+        $user = User::factory()->create([
+            'roles' => ['bk'],
+            'phone' => '081234567890',
+            'username' => 'guruwa',
+            'password' => 'passwordlama',
+        ]);
+
+        $response = $this->actingAs($this->admin)
+            ->post("/users/{$user->id}/send-wa");
+
+        $response->assertRedirect();
+        $this->assertStringStartsWith('https://wa.me/081234567890?text=', $response->headers->get('Location'));
+        $this->assertStringContainsString('guruwa', $response->headers->get('Location'));
+        $this->assertStringContainsString('password', urldecode($response->headers->get('Location')));
+
+        // Password lama tidak berlaku lagi (digenerate baru)
+        $this->assertFalse(\Illuminate\Support\Facades\Hash::check('passwordlama', $user->refresh()->password));
+    }
+
+    public function test_kirim_akun_tanpa_nomor_hp_ditolak(): void
+    {
+        $user = User::factory()->create(['roles' => ['bk'], 'phone' => null]);
+
+        $this->actingAs($this->admin)
+            ->post("/users/{$user->id}/send-wa")
+            ->assertRedirect()
+            ->assertSessionHas('error');
+
+        $this->assertFalse(str_contains(session('error'), 'wa.me'));
+    }
 }