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Laravel Reverb Demo: Real-Time Notification on Completed Task
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Laravel 11: New Artisan "make:trait" Command
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Random Quick Laravel Tip:
Use withCount() to Calculate Child Relationships RecordsIf you have
hasMany()
relationship, and you want to calculate “children” entries, don’t write a special query. For example, if you have posts and comments on your User model, write thiswithCount()
:public function index(){$users = User::withCount(['posts', 'comments'])->get();return view('users', compact('users'));}And then, in your Blade file, you will access those number with
{relationship}_count
properties:@foreach ($users as $user)<tr><td>{{ $user->name }}</td><td class="text-center">{{ $user->posts_count }}</td><td class="text-center">{{ $user->comments_count }}</td></tr>@endforeachYou may also order by that field:
User::withCount('comments')->orderBy('comments_count', 'desc')->get(); -
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