Support for ObjectId while dealing with mongoDB

[chethanlreddy]

Initial Checks

• I have searched Google & GitHub for similar requests and couldn't find anything
• I have read and followed the docs and still think this feature is missing

Description

class User(BaseModel):
email : str
password:str
class UserOut(User):
id: ObjectId

something like this

Affected Components

• Compatibility between releases
• Data validation/parsing
• Data serialization - .model_dump() and .model_dump_json()
• JSON Schema
• Dataclasses
• Model Config
• Field Types - adding or changing a particular data type
• Function validation decorator
• Generic Models
• Other Model behaviour - model_construct(), pickling, private attributes, ORM mode
• Plugins and integration with other tools - mypy, FastAPI, python-devtools, Hypothesis, VS Code, PyCharm, etc.

[sydney-runkle]

Hi @chethanlreddy,

Thanks for this feature request. I'm marking this as a duplicate of pydantic/pydantic-extra-types#133. Feel free to refer to that issue re progress for supporting this type. I'd also recommend you take a look at beanie (https://beanie-odm.dev/), which offers awesome support for mongodb + pydantic integration.