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<?php
namespace Illuminate\Tests\Integration\Database\EloquentWithCountTest;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;
use Illuminate\Tests\Integration\Database\DatabaseTestCase;
class EloquentWithCountTest extends DatabaseTestCase
{
protected function afterRefreshingDatabase()
{
Schema::create('one', function (Blueprint $table) {
$table->increments('id');
});
Schema::create('two', function (Blueprint $table) {
$table->increments('id');
$table->integer('one_id');
});
Schema::create('three', function (Blueprint $table) {
$table->increments('id');
$table->integer('two_id');
});
Schema::create('four', function (Blueprint $table) {
$table->increments('id');
$table->integer('one_id');
});
}
public function testItBasic()
{
$one = Model1::create();
$two = $one->twos()->Create();
$two->threes()->Create();
$results = Model1::withCount([
'twos' => function ($query) {
$query->where('id', '>=', 1);
},
]);
$this->assertEquals([
['id' => 1, 'twos_count' => 1],
], $results->get()->toArray());
}
public function testGlobalScopes()
{
$one = Model1::create();
$one->fours()->create();
$result = Model1::withCount('fours')->first();
$this->assertEquals(0, $result->fours_count);
$result = Model1::withCount('allFours')->first();
$this->assertEquals(1, $result->all_fours_count);
}
public function testSortingScopes()
{
$one = Model1::create();
$one->twos()->create();
$query = Model1::withCount('twos')->getQuery();
$this->assertNull($query->orders);
$this->assertSame([], $query->getRawBindings()['order']);
}
}
class Model1 extends Model
{
public $table = 'one';
public $timestamps = false;
protected $guarded = [];
public function twos()
{
return $this->hasMany(Model2::class, 'one_id');
}
public function fours()
{
return $this->hasMany(Model4::class, 'one_id');
}
public function allFours()
{
return $this->fours()->withoutGlobalScopes();
}
}
class Model2 extends Model
{
public $table = 'two';
public $timestamps = false;
protected $guarded = [];
protected $withCount = ['threes'];
protected static function boot()
{
parent::boot();
static::addGlobalScope('app', function ($builder) {
$builder->latest();
});
}
public function threes()
{
return $this->hasMany(Model3::class, 'two_id');
}
}
class Model3 extends Model
{
public $table = 'three';
public $timestamps = false;
protected $guarded = [];
protected static function boot()
{
parent::boot();
static::addGlobalScope('app', function ($builder) {
$builder->where('id', '>', 0);
});
}
}
class Model4 extends Model
{
public $table = 'four';
public $timestamps = false;
protected $guarded = [];
protected static function boot()
{
parent::boot();
static::addGlobalScope('app', function ($builder) {
$builder->where('id', '>', 1);
});
}
}
|
