I have a class
/**
* #ORM\Table(name="registration_number")
* #ORM\Entity
* #ORM\Entity(repositoryClass="PNC\MISDashboardBundle\Repositories\RegistrationNumberRepository")
* #ORM\HasLifecycleCallbacks
* #ORM\Entity#EntityListeners({"RegistrationNumberListener"})
*/
class RegistrationNumber {
}
and the repo class
namespace PNC\MISDashboardBundle\Repositories;
use Symfony\Component\Security\Core\Exception\UsernameNotFoundException;
use Doctrine\ORM\EntityRepository;
use Doctrine\ORM\NoResultException;
/**
* RegistrationNumberRepository
*
* This class was generated by the Doctrine ORM. Add your own custom
* repository methods below.
*/
class RegistrationNumberRepository extends EntityRepository {
public function findByTotalMatches($keyword)
{
/* your awesome code block */
return 34;
}
}
and I am calling the method in this way;
$check = $em->getRepository('PNCMISDashboardBundle:RegistrationNumber')
->findTotalMatches(5);
But it says that;
Undefined method 'findTotalMatches'. The method name must start with
either findBy or findOneBy!
I have built lot of other custom repo and works, i don't know that wrongs with this one. has anyone any hint what is wrong with this.
As said in comment,
Change :
/**
* #ORM\Table(name="registration_number")
* #ORM\Entity
* #ORM\Entity(repositoryClass="PNC\MISDashboardBundle\Repositories\RegistrationNumberRepository")
* #ORM\HasLifecycleCallbacks
* #ORM\Entity#EntityListeners({"RegistrationNumberListener"})
*/
class RegistrationNumber {
To :
/**
* #ORM\Table(name="registration_number")
* #ORM\Entity(repositoryClass="PNC\MISDashboardBundle\Repositories\RegistrationNumberRepository")
* #ORM\HasLifecycleCallbacks
* #ORM\EntityListeners({"RegistrationNumberListener"})
*/
class RegistrationNumber {
And it should works.
Related
I'm trying to relate an entity in one bundle with another in another bundle to make the second one independent from the first one, and be able to reuse it.
I'm following this documentation and this StackOverflows answer.
In the reusable bundle I have a Folder, File a that belongs to the folder and and interface like this:
namespace Acme\FolderBundle\Entity;
/**
* #ORM\Entity
*/
class Folder implements FolderInterface
{
// Has many files
}
namespace Acme\FolderBundle\Entity;
interface FolderInterface
{
// no methods here
}
namespace Acme\FolderBundle\Entity;
/**
* #ORM\Entity
*/
class File
{
// Belongs to one folder
}
And on the other bundle just one class:
namespace Acme\NewBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
use Acme\FolderBundle\Entity\Folder as BaseFolder;
use Acme\FolderBundle\Entity\FolderInterface;
/**
* #ORM\Entity
*/
class Folder extends BaseFolder implements FolderInterface
{
// Has many files
}
And the config.yml's ORM configuration:
orm:
auto_generate_proxy_classes: %kernel.debug%
auto_mapping: true
resolve_target_entities:
Acme\FolderBundle\Entity\FolderInterface: Acme\NewBundle\Entity\Folder
If I try to update my database schema, I get the following error:
[Doctrine\DBAL\Schema\SchemaException]
The table with name 'foldersDatabase.folder' already exists.
To get this working, I have to explicitly change one of the Folder's Entities table:
namespace Acme\FolderBundle\Entity;
/**
* #ORM\Entity
* #ORM\Table(name="distributed_folder")
*/
class Folder implements FolderInterface
{
// Has many files
}
Then, everything works but I get stuck with a table in my database (distributed_folder) that is never used.
Thanks a lot in advance!!
EDIT:
Fixed the annotation in the FolderInterface
You can not make one entity extend another entity this way.
If you want to have an abstract class which contains the fields for two or more subclass entities, you should mark the abstract class as #ORM\MappedSuperclass , and make sure, it will not have the annotation #Entity. While on the subclasses , they each should have #Entity annotation , and #Table annotation with a unique name attribute.
Here is an example :
<?php
namespace Radsphere\MissionBundle\Model\Core\BaseAbstract;
use Doctrine\Common\Collections\Collection;
use Doctrine\ORM\Mapping as ORM;
/**
* #ORM\MappedSuperclass
*
* An abstract class implementation of mission
*/
abstract class AbstractMission implements MissionInterface, IntegratedPluginInterface
{
/**
* #ORM\Id()
* #ORM\Column(name="id", type="integer")
* #ORM\GeneratedValue(strategy="AUTO")
*/
protected $id;
/**
* #ORM\Column(type="string", length=36, unique=true)
*/
protected $guid;
/**
* #ORM\Column(type="string", length=255)
*/
protected $title;
/**
* #ORM\ManyToMany(targetEntity="MissionTask", cascade={"persist", "remove"})
* #ORM\JoinTable(name="mtm_mission_task",
* joinColumns={#ORM\JoinColumn(name="mission_id", referencedColumnName="id", onDelete="CASCADE")},
* inverseJoinColumns={#ORM\JoinColumn(name="task_id", referencedColumnName="id", onDelete="CASCADE")}
* )
*/
protected $tasks;
/**
* {#inheritDoc}
*/
public function addTask(MissionTaskInterface $missionTask)
{
$this->getTasks()->add($missionTask);
$missionTask->setMission($this);
}
/**
* {#inheritDoc}
*/
public function setTasks(Collection $tasks)
{
/** #var MissionTaskInterface $task */
foreach ($tasks as $task) {
$task->setMission($this);
}
$this->tasks = $tasks;
}
/**
* {#inheritDoc}
*/
public function getTasks()
{
$tasks = $this->tasks;
foreach ($tasks as $task) {
if ($task instanceof MissionTaskInterface) {
if (!$task->getIsEnabled()) {
/** #var $tasks Collection */
$tasks->removeElement($task);
}
}
}
return $tasks;
}
}
and the entity itself:
<?php
namespace Radsphere\MissionBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
use Doctrine\Common\Collections\ArrayCollection;
use Radsphere\MissionBundle\Model\Core\BaseAbstract\AbstractMission;
/**
* Mission entity
*
* #ORM\Table(name="mission_bundle_mission", indexes={#ORM\Index(name="guid_idx", columns={"guid"})})
* #ORM\HasLifecycleCallbacks
* #ORM\Entity(repositoryClass="MissionRepository")
*/
class Mission extends AbstractMission
{
/**
* Constructor
*/
public function __construct()
{
$this->tasks = new ArrayCollection();
}
}
I trying to create CRUD panel from FOSUserBundle but i have some troubles. I mean that i created User entity for FOS and made crud panel for this entity. Now when i trying to add new user i have error like below
Neither the property "expiresAt" nor one of the methods "getExpiresAt()", "isExpiresAt()", "hasExpiresAt()", "_get()" or "_call()" exist and have public access in class "Bn\UserBundle\Entity\User".
It's my first project so please understand when i will ask for simple function, some suggestion ? What is wrong ?
<?php
namespace Bn\UserBundle\Entity;
use FOS\UserBundle\Model\User as BaseUser;
use Doctrine\ORM\Mapping as ORM;
/**
* User
*
* #ORM\Table(name="fos_user")
* #ORM\Entity
*/
class User extends BaseUser
{
/**
* #ORM\Id
* #ORM\Column(type="integer")
* #ORM\GeneratedValue(strategy="AUTO")
*/
protected $id;
/**
* Get expiresAt
*
* #return \DateTime
*/
public function getExpiresAt()
{
return $this->expiresAt;
}
/**
* Get credentials_expire_at
*
* #return \DateTime
*/
public function getCredentialsExpireAt()
{
return $this->credentialsExpireAt;
}
public function __construct()
{
parent::__construct();
// your own logic
}
/**
* Get id
*
* #return integer
*/
public function getId()
{
return $this->id;
}
}
Now is working but i don't know why i must declare again function for getter.
I believe this means you need to add public accessors setExpiresAt() and getExpiresAt() to your User entity.
You need only add getExpiresAt to your User.php class. FOSUserBundle\User doesn't have getter for this field, but Sensio generator creates views for all fields.
public function getExpiresAt()
{
return $this->expiresAt;
}
I have entities
<?php
namespace Proj\Bundle\MyBundle\Entity;
use Doctrine\ORM\Mapping as ORM;
use Symfony\Component\Validator\Constraints as Assert;
/**
* ClassTop
*
* #ORM\Table()
* #ORM\Entity(repositoryClass="Proj\Bundle\MyBundle\Repository\ClassTopRepository")
* #ORM\InheritanceType("SINGLE_TABLE")
* #ORM\DiscriminatorColumn(name="aVal", type="string")
* #ORM\DiscriminatorMap({ "ValOne" = "ClassSubOne", "ValTwo" = "ClassSubTwo", "ValThree" = "ClassSubThree" })
*
*/
class ClassTop
{
.....
}
class ClassSubOne extends ClassTop
{
....
}
class ClassSubTwo extends ClassTop
{
....
}
class ClassSubThree extends ClassTop
{
....
}
My problem is when I call the find() (or findOneBy, findAll, etc) method, I have an Oracle error.
$entityManager->getRepository('ProjMyBundle:ClassSubOne')->findAll()
In the query I have
SELECT field, field2 FROM CLASSTOP WHERE aVAL IN ()
The discriminator value "ValOne" is not mapping and not passed in Doctrine.
Any help would be much appreciated.
You need to repository classes for the subclasses not the top one. You treat your subclasses as full defined classes and that's all. Then when you need to query for your entities you don't go for the top entity but the subclasses. I don't know if I made myself clear here!
In your case:
#ORM\Entity(repositoryClass="path\to\your\repository")
The repository line goes for the subclasses not the top superclass. so you do
/**
*
* #ORM\Entity(repositoryClass="path\to\your\ClassSubOneRepository")
*/
class ClassSubOne extends ClassTop
{
...
}
instead of
/**
*
* #ORM\Entity(repositoryClass="Proj\Bundle\MyBundle\Repository\ClassTopRepository")
*/
class ClassTop
{
...
}
I have an abstract parent (mapped super-)class which has several children with different properties which I'd like to deserialize.
I'm storing the data using MongoDB and Doctrine ODM, so I also have a discriminator field which tells doctrine which subclass is used (and also have a custom "type" property ontop which is used elsewhere to determine which class is currently processed).
When deserializing my model, I get an exception telling me that its impossible to create an instance of an abstract class (ofcourse) - now I'm wondering how I can tell the JMS Deserializer which inherited class it should use (that is why I use a custom type instance variable for example - because I have no access to doctrine's discriminator field mapping).
I can successfully hook into the preDeserializeEvent- so maybe it is possible to make some switch/cases there (or using the )?
My Model in short (abstract class):
<?php
namespace VBCMS\Bundle\AdminBundle\Document;
use Doctrine\ODM\MongoDB\Mapping\Annotations as MongoDB;
use JMS\Serializer\Annotation as Serializer;
/**
* abstract Class Module
* #Serializer\AccessType("public_method")
* #MongoDB\MappedSuperclass
* #MongoDB\InheritanceType("SINGLE_COLLECTION")
* #MongoDB\DiscriminatorField(fieldName="_discriminator_field")
* #MongoDB\DiscriminatorMap({
* "module"="Module",
* "text_module"="TextModule",
* "menu_module"="MenuModule",
* "image_module"="ImageModule"
* })
*/
abstract class Module {
const TYPE_MODULE_TEXT = 'module.text';
const TYPE_MODULE_MENU = 'module.menu';
const TYPE_MODULE_MEDIA_ITEM = 'module.media.item';
/**
* #Serializer\Type("string")
* #MongoDB\Field(type="string")
* #var String
*/
protected $type;
/**
* #Serializer\Type("boolean")
* #MongoDB\Field(type="boolean")
* #var boolean
*/
protected $visible;
// getter/setter methods etc..
}
?>
One of the subclasses
<?php
namespace VBCMS\Bundle\AdminBundle\Document;
use Doctrine\ODM\MongoDB\Mapping\Annotations as MongoDB;
use JMS\Serializer\Annotation as Serializer;
/**
* Class TextModule
* #package VBCMS\Bundle\AdminBundle\Document
* #Serializer\AccessType("public_method")
* #MongoDB\EmbeddedDocument
*/
class TextModule extends Module {
const TEXT_TYPE_SPLASH_HEADLINE = 'splashscreen.headline';
const TEXT_TYPE_SPLASH_SUBLINE = 'splashscreen.subline';
/**
* the actual text
*
* #var string
* #Serializer\Type("string")
* #MongoDB\Field(type="string")
*/
protected $text;
/**
* how it is called in the admin interface
*
* #var string
* #Serializer\Type("string")
* #MongoDB\Field(type="string")
*/
protected $label;
/**
* #var string
* #Serializer\Type("string")
* #MongoDB\Field(type="string")
*/
protected $textType;
// getter/setter methods etc..
?>
Another test was to not make the Module class abstract and to create a custom static method
/**
*
* #Serializer\HandlerCallback("json", direction="deserialization")
* #param JsonDeserializationVisitor $visitor
*/
public static function deserializeToObject(JsonDeserializationVisitor $visitor)
{
// modify visitor somehow to return an instance of the desired inherited module class??
}
any ideas?
I found a discriminator mapping in the Tests directory of the plugin, unfortunately, this is not yet documented: https://github.com/schmittjoh/serializer/blob/master/tests/JMS/Serializer/Tests/Fixtures/Discriminator/Vehicle.php
Documentation is updated http://jmsyst.com/libs/serializer/master/reference/annotations#discriminator
namespace JMS\Serializer\Tests\Fixtures\Discriminator;
use JMS\Serializer\Annotation as Serializer;
/**
* #Serializer\Discriminator(field = "type", map = {
* "car": "JMS\Serializer\Tests\Fixtures\Discriminator\Car",
* "moped": "JMS\Serializer\Tests\Fixtures\Discriminator\Moped",
* })
*/
abstract class Vehicle
{
/** #Serializer\Type("integer") */
public $km;
public function __construct($km)
{
$this->km = (integer) $km;
}
}
I am needing to make a formula to DiscriminatorMap in my class, because I have a lot of class, and I can't discrimine each one.
The discr can be the name of the class.
it's possible? (with annotation, xml or other)
/**
* #ORM\Entity
* #ORM\InheritanceType("SINGLE_TABLE")
* #ORM\DiscriminatorColumn(name="discr", type="string")
* #ORM\DiscriminatorMap({"MidUpperArmCircumference" = MidUpperArmCircumference", "KneeHeight" = "KneeHeight"})
*/
thanks.
Look this link maybe it'll help you.
https://medium.com/#jasperkuperus/defining-discriminator-maps-at-child-level-in-doctrine-2-1cd2ded95ffb
I simply left out the DiscriminatorMap annotation and Doctrine automatically used the chield's class name as a discriminator:
/**
* #ORM\Entity()
* #ORM\InheritanceType("JOINED")
* #ORM\DiscriminatorColumn(name="type", type="string")
*/
abstract class AbstractContent
{
/**
* #var integer
*
* #ORM\Id
* #ORM\Column(type="integer")
* #ORM\GeneratedValue(strategy="AUTO")
*/
private $id;
}
/**
* #ORM\Entity()
*/
class Page extends AbstractContent
{
}
Now when I create a new Page() Doctrine creates an AbstractContentand a Page with an FK to the AbstractContent and sets the AbstractContent's type attribute to page.
This perfect as it let's you generate as many subclasses as you like even in other Bundles without your Superclass (in my case AbstractContent) needing to know about them.
But keep in mind that so far this isn't officially documented. Tested with Doctrine ORM 2.3.
This is an old question. Doctrine supports single table inheritance pretty well.
The below example is from official docs
<?php
namespace MyProject\Model;
/**
* #Entity
* #InheritanceType("SINGLE_TABLE")
* #DiscriminatorColumn(name="discr", type="string")
* #DiscriminatorMap({"person" = "Person", "employee" = "Employee"})
*/
class Person
{
// ...
}
/**
* #Entity
*/
class Employee extends Person
{
// ...
}
Read more about it here