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<?php
namespace Illuminate\Tests\Integration\Database;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\Relations\Pivot;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;
class EloquentPivotTest extends DatabaseTestCase
{
protected function afterRefreshingDatabase()
{
Schema::create('users', function (Blueprint $table) {
$table->increments('id');
$table->string('email');
$table->timestamps();
});
Schema::create('projects', function (Blueprint $table) {
$table->increments('id');
$table->string('name');
$table->timestamps();
});
Schema::create('collaborators', function (Blueprint $table) {
$table->integer('user_id');
$table->integer('project_id');
$table->text('permissions')->nullable();
});
Schema::create('contributors', function (Blueprint $table) {
$table->id();
$table->integer('user_id');
$table->integer('project_id');
$table->text('permissions')->nullable();
});
Schema::create('subscriptions', function (Blueprint $table) {
$table->integer('user_id');
$table->integer('project_id');
$table->string('status');
});
}
public function testPivotConvenientHelperReturnExpectedResult()
{
$user = PivotTestUser::forceCreate(['email' => 'taylor@laravel.com']);
$user2 = PivotTestUser::forceCreate(['email' => 'ralph@ralphschindler.com']);
$project = PivotTestProject::forceCreate(['name' => 'Test Project']);
$project->contributors()->attach($user);
$project->collaborators()->attach($user2);
tap($project->contributors->first()->pivot, function ($pivot) {
$this->assertEquals(1, $pivot->getKey());
$this->assertEquals(1, $pivot->getQueueableId());
$this->assertSame('user_id', $pivot->getRelatedKey());
$this->assertSame('project_id', $pivot->getForeignKey());
});
tap($project->collaborators->first()->pivot, function ($pivot) {
$this->assertNull($pivot->getKey());
$this->assertSame('project_id:1:user_id:2', $pivot->getQueueableId());
$this->assertSame('user_id', $pivot->getRelatedKey());
$this->assertSame('project_id', $pivot->getForeignKey());
});
}
public function testPivotValuesCanBeSetFromRelationDefinition()
{
$user = PivotTestUser::forceCreate(['email' => 'taylor@laravel.com']);
$active = PivotTestProject::forceCreate(['name' => 'Active Project']);
$inactive = PivotTestProject::forceCreate(['name' => 'Inactive Project']);
$this->assertSame('active', $user->activeSubscriptions()->newPivot()->status);
$this->assertSame('inactive', $user->inactiveSubscriptions()->newPivot()->status);
$user->activeSubscriptions()->attach($active);
$user->inactiveSubscriptions()->attach($inactive);
$this->assertSame('active', $user->activeSubscriptions->first()->pivot->status);
$this->assertSame('inactive', $user->inactiveSubscriptions->first()->pivot->status);
}
}
class PivotTestUser extends Model
{
public $table = 'users';
public function activeSubscriptions()
{
return $this->belongsToMany(PivotTestProject::class, 'subscriptions', 'user_id', 'project_id')
->withPivotValue('status', 'active')
->withPivot('status')
->using(PivotTestSubscription::class);
}
public function inactiveSubscriptions()
{
return $this->belongsToMany(PivotTestProject::class, 'subscriptions', 'user_id', 'project_id')
->withPivotValue('status', 'inactive')
->withPivot('status')
->using(PivotTestSubscription::class);
}
}
class PivotTestProject extends Model
{
public $table = 'projects';
public function collaborators()
{
return $this->belongsToMany(
PivotTestUser::class, 'collaborators', 'project_id', 'user_id'
)->withPivot('permissions')
->using(PivotTestCollaborator::class);
}
public function contributors()
{
return $this->belongsToMany(PivotTestUser::class, 'contributors', 'project_id', 'user_id')
->withPivot('id', 'permissions')
->using(PivotTestContributor::class);
}
}
class PivotTestCollaborator extends Pivot
{
public $table = 'collaborators';
public $timestamps = false;
protected $casts = [
'permissions' => 'json',
];
}
class PivotTestContributor extends Pivot
{
public $table = 'contributors';
public $timestamps = false;
public $incrementing = true;
protected $casts = [
'permissions' => 'json',
];
}
class PivotTestSubscription extends Pivot
{
public $table = 'subscriptions';
public $timestamps = false;
protected $attributes = [
'status' => 'active',
];
}
|
