fix(user): menambahkan kolom referral_code dan menyesuaikan logika yang ada

-mengubah validasi username dari alpha_dash menjad alpha_num
-membuat method untuk generate kode nya di string helper

app/Helpers/StringHelpers.php

@@ -41,3 +41,13 @@ function formatDiscount($amount, VoucherType $type, string $currency = 'Rp'): st
             : currency($amount, $currency);
     }
 }
+
+if (! function_exists('generateReferralCode')) {
+    function generateReferralCode(string $username, int $unique): string
+    {
+        $prefix = Str::substr($username, 0, 6);
+        $year = date('y');
+
+        return Str::upper($prefix).$year.$unique;
+    }
+}

app/Livewire/Datatable/UsersTable.php

@@ -65,6 +65,12 @@ public function columns(): array
                 ))
                 ->html(),
 
+            Column::make('Kode Referral', 'referral_code')
+                ->format(fn ($value) => Blade::render(
+                    '<flux:badge color="zinc">'.$value.'</flux:badge>'
+                ))
+                ->html(),
+
             Column::make('Gaji Pokok', 'employee.base_salary')
                 ->searchable()
                 ->sortable()

app/Livewire/Forms/UserForm.php

@@ -42,7 +42,7 @@ public function rules(): array
     {
         return [
             'full_name' => ['required', 'string', 'max:100'],
-            'username' => ['required', 'alpha_dash', 'min:5', 'max:20', Rule::unique('users', 'username')->ignore($this->user)],
+            'username' => ['required', 'alpha_num', 'min:5', 'max:20', Rule::unique('users', 'username')->ignore($this->user)],
             'email' => ['required', 'email', 'max:100', Rule::unique('users', 'email')->ignore($this->user)],
             'phone_number' => ['required', 'string', new PhoneNumber],
             'base_salary' => ['required', 'regex:/^[0-9.]+$/', new UnsignedInteger],
@@ -101,6 +101,7 @@ public function store()
             $user = User::create([
                 ...$data,
                 'password' => Hash::make(config('myconfig.password_default')),
+                'referral_code' => generateReferralCode($data['username'], User::max('id') + 1),
                 'status' => $data['status'],
             ]);
 

database/factories/UserFactory.php

@@ -3,6 +3,7 @@
 namespace Database\Factories;
 
 use App\Enums\UserStatus;
+use App\Models\User;
 use Illuminate\Database\Eloquent\Factories\Factory;
 use Illuminate\Support\Facades\Hash;
 
@@ -10,10 +11,13 @@ class UserFactory extends Factory
 {
     public function definition(): array
     {
+        $username = $this->faker->unique()->regexify('[A-Za-z0-9]{8}');
+
         return [
             'email' => $this->faker->unique()->safeEmail(),
-            'username' => fake()->unique()->regexify('[A-Za-z0-9]{8}'),
+            'username' => $username,
             'password' => Hash::make(config('myconfig.password_default')),
+            'referral_code' => generateReferralCode($username, User::max('id') + 1),
             'status' => $this->faker->randomElement(UserStatus::cases()),
         ];
     }

database/migrations/0001_01_01_000000_create_users_table.php

@@ -17,6 +17,7 @@ public function up(): void
             $table->string('email', 100)->unique();
             $table->string('username', 20)->unique();
             $table->string('password', 97);
+            $table->string('referral_code', 20)->unique();
             $table->enum('status', [UserStatus::values()])->default(UserStatus::ACTIVE)->comment(UserStatus::comment());
             $table->timestamp('last_login_at')->nullable();
             $table->timestamp('last_password_change_at')->nullable();

database/seeders/UserSeeder.php

@@ -17,6 +17,7 @@ public function run(): void
             'email' => 'project.pangestuyoga@gmail.com',
             'username' => 'pangestu',
             'password' => Hash::make(config('myconfig.password_default')),
+            'referral_code' => generateReferralCode('pangestu', 1),
         ]);
 
         Employee::create([

tests/Feature/Livewire/Studio/Master/User/CreateTest.php

@@ -26,6 +26,7 @@
         ->set('form.full_name', $data['full_name'])
         ->set('form.username', $data['username'])
         ->set('form.email', $data['email'])
+        ->set('form.referral_code', $data['referral_code'])
         ->set('form.phone_number', $data['phone_number'])
         ->set('form.base_salary', $data['base_salary'])
         ->set('form.birthdate', $data['birthdate'])

tests/Feature/Livewire/Studio/Master/User/EditTest.php

@@ -33,6 +33,7 @@
         ->set('form.full_name', $data['full_name'])
         ->set('form.username', $data['username'])
         ->set('form.email', $data['email'])
+        ->set('form.referral_code', $data['referral_code'])
         ->set('form.phone_number', $data['phone_number'])
         ->set('form.base_salary', $data['base_salary'])
         ->set('form.birthdate', $data['birthdate'])