Laravel Snippets

Laravel.php

<?php

/**
 * How to properly iterate a relationship
 * and map only select fields. 
 *
 */
$organizations => Auth::user()->account->organizations()
                        ->orderBy('name')
                        ->get()
                        ->map
                        ->only('id', 'name');


/**
 * Filter only some requests
 *
 */
$filters => Request::all('search', 'trashed');



/**
 * How to save data on a relationship model
 *
 */
public function addTask($body)
{
    return $this->tasks()->create(compact('body'));
}


/**
 * Chaining methods to one Model.
 *
 */
public function create(User $user)
{
    return tap($user)
            ->update($request->all())
            ->roles()->sync($request->input('roles', []));
}


/**
 * Filtering with relationships
 *
 */
public function scopeFilterTickets($query)
{
    $query->when(request()->input('priority'), function($query) {
            $query->whereHas('priority', function($query) {
                $query->whereId(request()->input('priority'));
            });
        })
        ->when(request()->input('category'), function($query) {
            $query->whereHas('category', function($query) {
                $query->whereId(request()->input('category'));
            });
        })
        ->when(request()->input('status'), function($query) {
            $query->whereHas('status', function($query) {
                $query->whereId(request()->input('status'));
            });
        });
}


/**
 * Use the same form for Edit and Create
 *
 */
<form class="bg-white shadow-md rounded px-8 pt-6 pb-8 mb-4" method="POST" action="/projects">
@csrf
  @include('projects._form',[
    'buttonText' => 'Create', 
    'project' => new App\Project,
])
</form>