alrahma_sunday_school_api/app/Http/Controllers/Api/InfoIconController.php

<?php

namespace App\Http\Controllers\Api;

use App\Models\User;
use Symfony\Component\HttpFoundation\Response;

class InfoIconController extends BaseApiController
{
    /**
     * Get user profile icon information (name and initials)
     */
    public function profileIcon()
    {
        $userId = $this->getCurrentUserId();

        if (!$userId) {
            return $this->respondError('User not logged in', Response::HTTP_UNAUTHORIZED);
        }

        try {
            $user = model(User::class);
            $user = $user->getUserInfoById($userId);

            if (!$user) {
                return $this->success([
                    'user_name' => 'User not found',
                    'user_initials' => '??'
                ], 'User info retrieved');
            }

            $firstname = (string) ($user['firstname'] ?? '');
            $lastname = (string) ($user['lastname'] ?? '');

            $userName = trim($firstname . ' ' . $lastname);
            if ($userName === '') {
                $userName = $user['email'] ?? 'User #' . $userId;
            }

            $userInitials = '??';
            if (!empty($firstname) && !empty($lastname)) {
                $userInitials = strtoupper(($firstname[0] ?? '') . ($lastname[0] ?? ''));
            } elseif (!empty($firstname)) {
                $userInitials = strtoupper(substr($firstname, 0, 2));
            } elseif (!empty($lastname)) {
                $userInitials = strtoupper(substr($lastname, 0, 2));
            } elseif (!empty($user['email'])) {
                $email = $user['email'];
                $userInitials = strtoupper(substr($email, 0, 2));
            }

            return $this->success([
                'user_name' => $userName,
                'user_initials' => $userInitials
            ], 'Profile icon info retrieved successfully');
        } catch (\Throwable $e) {
            log_message('error', 'Profile icon error: ' . $e->getMessage());
            return $this->respondError('Failed to retrieve profile icon info', Response::HTTP_INTERNAL_SERVER_ERROR);
        }
    }
}