laravel where on relationship code example
Example 1: laravel where on relation
Event::whereHas('participants', function ($query) {
$query->where('IDUser', '=', 1);
})->get();
Example 2: how to use where relationship laravel
Event::with(["owner", "participants" => function($q) use($someId){
$q->where('participants.IdUser', '=', 1);
}])
Example 3: whereHas site:https://laravel.com/docs/
use Illuminate\Database\Eloquent\Builder;
$posts = Post::whereHas('comments', function (Builder $query) {
$query->where('content', 'like', 'code%');
})->get();
$posts = Post::whereHas('comments', function (Builder $query) {
$query->where('content', 'like', 'code%');
}, '>=', 10)->get();
Example 4: laravel belongs to
<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Model;
class Phone extends Model
{
public function user()
{
return $this->belongsTo('App\Models\User');
}
}
Example 5: laravel eloquent relationships
<?php
namespace App\Models;
use Illuminate\Database\Eloquent\Model;
class Project extends Model
{
public function deployments()
{
return $this->hasManyThrough(Deployment::class, Environment::class);
}
}
Example 6: eloquent relationships
$roles = App\User::find(1)->roles()->orderBy('name')->get();