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MongoDB\BSON\ObjectId::__construct »

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La clase MongoDB\BSON\ObjectID

(mongodb >=1.0.0)

Introducción

Sinopsis de la Clase

class MongoDB\BSON\ObjectID implements MongoDB\BSON\Type {

/* Métodos */

final public MongoDB\BSON\ObjectId::__construct(?string $id = null)

final public MongoDB\BSON\ObjectId::getTimestamp(): int

final public MongoDB\BSON\ObjectId::jsonSerialize(): mixed

final public MongoDB\BSON\ObjectId::serialize(): string

final public MongoDB\BSON\ObjectId::__toString(): string

final public MongoDB\BSON\ObjectId::unserialize(string $data): void

}

Tabla de contenidos

MongoDB\BSON\ObjectId::__construct — Construct a new ObjectId
MongoDB\BSON\ObjectId::getTimestamp — Returns the timestamp component of this ObjectId
MongoDB\BSON\ObjectId::jsonSerialize — Returns a representation that can be converted to JSON
MongoDB\BSON\ObjectId::serialize — Serialize an ObjectId
MongoDB\BSON\ObjectId::__toString — Returns the hexidecimal representation of this ObjectId
MongoDB\BSON\ObjectId::unserialize — Unserialize an ObjectId

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User Contributed Notes 2 notes

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28

naip1984 at gmail dot com ¶

6 years ago

I struggled for awhile to identify the way to find() using a ObjectID 

This seems to work, I hope this helps someone else out.  

$mongoId = '5a2493c33c95a1281836eb6a';

$collection->find(['_id'=> new MongoDB\BSON\ObjectId("$mongoId")]);

I found it here:   https://docs.mongodb.com/php-library/current/reference/method/MongoDBCollection-findOne/

Note this is for the PHP library, not the legacy library.

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Mike T ¶

6 years ago

Worth noting this will throw an InvalidArgumentException if string is not in the correct format