PHP code example of jpc / mongodb-odm

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

    

jpc / mongodb-odm example snippets

namespace ACME\Model;

class MyDoc {

	private $id;

	private $field1

	private $field2;

	//GETTERS AND SETTERS
}

namespace ACME\Model;

use JPC\MongoDB\ODM\Annotations\Mapping as ODM;

/**
 * @ODM\Document("my_collection")
 */
class MyDoc {

	/**
	 * @ODM\Id
	 */
	private $id;

	/**
	 * @ODM\Field('my_first_field')
	 */
	private $field1

	/**
	 * @ODM\Field('my_second_field')
	 */
	private $field2;

	//GETTERS AND SETTERS
}

namespace ACME\Model;

use JPC\MongoDB\ODM\Annotations\Mapping as ODM;

class MyEmbedded {

	/**
	 * @ODM\Field('one_field_emb')
	 */
	private $oneFieldEmb

	/**
	 * @ODM\Field('two_field_emb')
	 */
	private $twoFieldEmb;

	//GETTERS AND SETTERS
}

namespace ACME\Model;

use JPC\MongoDB\ODM\Annotations\Mapping as ODM;

/**
 * @ODM\Document("my_collection")
 */
class MyDoc {

	/**
	 * @ODM\Id
	 */
	private $id;

	/**
	 * @ODM\Field('my_first_field')
	 */
	private $field1

	/**
	 * @ODM\Field('my_second_field')
	 */
	private $field2;

	/**
	 * @ODM\Field('my_embedded_document')
	 * @ODM\EmbeddedDocument('ACME\Model\MyEmbedded')
	 */
	private $myEmbedded;

	//GETTERS AND SETTERS
}

use JPC\MongoDB\ODM\Factory\DocumentManagerFactory;

$factory = new DocumentManagerFactory();
$factory->createDocumentManager("mongodb://user:[email protected]:27017/authdb", "my_db");

public function getRepository($modelName, $collection = null)

[...]

$repository = $documentManager->getRepository("ACME\Model\MyDoc");

public function find($id, $projections = [], $options = []);
public function findAll($projections = [], $sorts = [], $options = []);
public function findBy($filter, $projections = [], $sorts = [], $options = []);
public function findOneBy($filter = [], $projections = [], $sorts = [], $options = []);
public function findAndModifyOneBy($filter = [], $update = [], $projections = [], $sorts = [], $options = []);

[...]

$repository = $documentManager->getRepository("ACME\Model\MyDoc");

// NOTE: filter, projections, etc... can be property name or field name
$myDocument = $repository->findOneBy(["field1" => "my_field_value", "myEmbedded.oneFieldEmb" => "another_value"]);

$obj = new MyDoc();
$obj->setField1("MyValue");
$obj->setField2("MySecondValue");

public function persist($object, $collection = null);

$documentManager->persist($obj);

$documentManager->flush();

$repo = $documentManager->getRepository("ACME\Model\MyDoc");
$docs = $repo->findBy(["field_1" => "value"])

foreach($docs as $index => $doc){
	$doc->setField2($index);
}

$documentManager->flush();

foreach($docs as $doc){
	$documentManager->remove($doc);
}

$documentManager->flush();

$documentManager->unpersist($obj);

$documentManager->clear();

namespace ACME\Model;

use JPC\MongoDB\ODM\Annotations\Mapping as ODM;
use JPC\MongoDB\ODM\GridFS\Annotations\Mapping as GFS;
use JPC\MongoDB\ODM\GridFS\Document;

/**
 * @GFS\Document("my_gridfs_bucket")
 */
class MyGridFSDoc extends Document {

    /**
     * @ODM\Field('my_meta_1')
     * @GFS\Metadata
     */
    private $meta1;

}

$doc = new MyGridFSDoc();
$doc->setId("my_super_id")
$doc->setFilename("my_file.txt");
$doc->setContentType("text/plain");
$doc->setMeta1("my_value");
$doc->setStream(fopen("my_file.txt", 'r'));

$documentManager->persist($doc);
$documentManager->flush();

namespace ACME\Model;

use JPC\MongoDB\ODM\Annotations\Mapping as ODM;

/**
 * @ODM\Document(
 *      "my_collection",
 *      "repositoryClass"="MyCustomRepositoryClass",
 *      "hydratorClass"="MyCustomHydratorClass",
 *      "capped"=true,
 *      "size"=536900000,
 *      "max"=1000
 * )
 */
class MyDoc {
    //...
}

namespace ACME\Model;

use JPC\MongoDB\ODM\Annotations\Mapping as ODM;
use JPC\MongoDB\ODM\Annotations\CollectionOption as CO;

/**
 * @ODM\Document(//...)
 * @ODM\Option(
 *      readConcern=@CO\ReadConcern("local"),
 *      readPreference=@CO\ReadPreference(
 *          \MongoDB\Driver\ReadPreference::RP_PRIMARY_PREFERRED,
 *          tagset={{"dc"="ny"}}
 *      ),
 *      typeMap={
 *          "root"="array",
 *          "array"="array",
 *          "document"="array"
 *      },
 *      writeConcern=@CO\WriteConcern(
 *          w="majority",
 *          timeout=500,
 *          journal=false
 *      )
 * )
 */
class MyDoc {
    //...
}

namespace ACME\Model;

use JPC\MongoDB\ODM\Annotations\Mapping as ODM;
use JPC\MongoDB\ODM\Annotations\Event;

/**
 * @ODM\Document("my_collection")
 * @Event\HasLifecycleCallbacks
 */
class MyDoc {
    //...
}

namespace ACME\Model;

use JPC\MongoDB\ODM\Annotations\Mapping as ODM;
use JPC\MongoDB\ODM\Annotations\Event;

/**
 * @ODM\Document("my_collection")
 * @Event\HasLifecycleCallbacks
 */
class MyDoc {
    //...

    /**
     * @Event\PreFlush
     */
    public function updateTimestamp(){
        $this->date = time();
    }
}