mdocument 4.0.1611942618

Simple DRM for motor client

MDocument is a simple ORM for MongoDB with addition of relations.

Usage

There are two ways of using mdocument: 1. Specify database, colleciton and client in class. 2. Use modified mongo motor client.

Specifying document parameters in class

import asyncio

import motor.motor_asyncio

from mdocument import MDocument, relations, model

client = motor.motor_asyncio.AsyncIOMotorClient()

class Video(MDocument):
    __collection__ = "videos"
    __database__ = "mdocument"
    __client__ = client

    class Model(MDocument.Model):
        title = model.Field(str)
        views_count = model.Field(int)
        public_id = model.Field(str, unique=True)

class Comment(MDocument):
    __collection__ = "comments"
    __database__ = "mdocument"
    __client__ = client

    class Model(MDocument.Model):
        text = model.Field(str)
        video = model.FieldSync(Video, relation=relations.RelationOneToMany, synced_fields=["_id", "title"])


async def main():
    video = await Video.create({"title": "Test"})

    comment1 = await Comment.create(
        video=video._id,
        message="First!",
    )

    comment2 = await Comment.create(
        video=video._id,
        message="Second!"
    )

loop = asyncio.get_event_loop()
loop.run_until_complete(main())

Now we can easily access our comments using our related documents

TODO: REWRITE DOCUMENTATION!