mymongo 0.1.1
A Python package for effortless object-document mapping using pymongo and pydantic to interface with MongoDB.
Requires Python: >=3.10,<4.0

[![Open in Dev Containers](https://img.shields.io/static/v1?label=Dev%20Containers&message=Open&color=blue&logo=visualstudiocode)](https://vscode.dev/redirect?url=vscode://ms-vscode-remote.remote-containers/cloneInVolume?url=https://github.com/Ale-Cas/mymongo)

# mymongo

A Python package for effortless object-document mapping using pymongo and pydantic to interface with MongoDB.

## Using

To add and install this package as a dependency of your project, run `poetry add mymongo`.

### Example

```python
from typing import Any

from mymongo import Document, Store
from pydantic import BaseModel, EmailStr
from pymongo import MongoClient
from querytyper import MongoFilterMeta, MongoQuery

class User(BaseModel):
        """User model."""

        name: str
        age: int
        email: EmailStr

class UserInDb(User, Document):
    """User database model."""

class UserFilter(UserInDb, metaclass=MongoFilterMeta):
    """User query filter."""

client: MongoClient[dict[str, Any]] = MongoClient()
collection = client.get_database(name="db_name").get_collection(name="collection_name")
store = Store[User, UserInDb](collection)
first_id = store.create(User(name="John", age=11, email="john@example.com")).id
second_id = store.create(User(name="John", age=13, email="j@example.com")).id
store.create(User(name="Al", age=12, email="al@example.com"))
query = MongoQuery((UserFilter.name == "John") & (UserFilter.age >= 10))
store.delete(first_id)
found = store.find(query)
found[0]
```

```python
UserInDb(
    id=ObjectId('65bfa898110076608a191c36'), 
    created_at=datetime.datetime(2024, 2, 4, 15, 9, 12, 47000), 
    updated_at=datetime.datetime(2024, 2, 4, 15, 9, 12, 47000), 
    deleted_at=None, 
    name='John', 
    age=13, 
    email='j@example.com'
)
```

## Contributing

<details>
<summary>Prerequisites</summary>

<details>
<summary>1. Set up Git to use SSH</summary>

1. [Generate an SSH key](https://docs.github.com/en/authentication/connecting-to-github-with-ssh/generating-a-new-ssh-key-and-adding-it-to-the-ssh-agent#generating-a-new-ssh-key) and [add the SSH key to your GitHub account](https://docs.github.com/en/authentication/connecting-to-github-with-ssh/adding-a-new-ssh-key-to-your-github-account).
1. Configure SSH to automatically load your SSH keys:
    ```sh
    cat << EOF >> ~/.ssh/config
    Host *
      AddKeysToAgent yes
      IgnoreUnknown UseKeychain
      UseKeychain yes
    EOF
    ```

</details>

<details>
<summary>2. Install Docker</summary>

1. [Install Docker Desktop](https://www.docker.com/get-started).
    - Enable _Use Docker Compose V2_ in Docker Desktop's preferences window.
    - _Linux only_:
        - [Configure Docker to use the BuildKit build system](https://docs.docker.com/build/buildkit/#getting-started). On macOS and Windows, BuildKit is enabled by default in Docker Desktop.
        - Export your user's user id and group id so that [files created in the Dev Container are owned by your user](https://github.com/moby/moby/issues/3206):
            ```sh
            cat << EOF >> ~/.bashrc
            export UID=$(id --user)
            export GID=$(id --group)
            EOF
            ```

</details>

<details>
<summary>3. Install VS Code or PyCharm</summary>

1. [Install VS Code](https://code.visualstudio.com/) and [VS Code's Dev Containers extension](https://marketplace.visualstudio.com/items?itemName=ms-vscode-remote.remote-containers). Alternatively, install [PyCharm](https://www.jetbrains.com/pycharm/download/).
2. _Optional:_ install a [Nerd Font](https://www.nerdfonts.com/font-downloads) such as [FiraCode Nerd Font](https://github.com/ryanoasis/nerd-fonts/tree/master/patched-fonts/FiraCode) and [configure VS Code](https://github.com/tonsky/FiraCode/wiki/VS-Code-Instructions) or [configure PyCharm](https://github.com/tonsky/FiraCode/wiki/Intellij-products-instructions) to use it.

</details>

</details>

<details open>
<summary>Development environments</summary>

The following development environments are supported:

1. ⭐️ _GitHub Codespaces_: click on _Code_ and select _Create codespace_ to start a Dev Container with [GitHub Codespaces](https://github.com/features/codespaces).
1. ⭐️ _Dev Container (with container volume)_: click on [Open in Dev Containers](https://vscode.dev/redirect?url=vscode://ms-vscode-remote.remote-containers/cloneInVolume?url=https://github.com/Ale-Cas/mymongo) to clone this repository in a container volume and create a Dev Container with VS Code.
1. _Dev Container_: clone this repository, open it with VS Code, and run <kbd>Ctrl/⌘</kbd> + <kbd>⇧</kbd> + <kbd>P</kbd> → _Dev Containers: Reopen in Container_.
1. _PyCharm_: clone this repository, open it with PyCharm, and [configure Docker Compose as a remote interpreter](https://www.jetbrains.com/help/pycharm/using-docker-compose-as-a-remote-interpreter.html#docker-compose-remote) with the `dev` service.
1. _Terminal_: clone this repository, open it with your terminal, and run `docker compose up --detach dev` to start a Dev Container in the background, and then run `docker compose exec dev zsh` to open a shell prompt in the Dev Container.

</details>

<details>
<summary>Developing</summary>

- This project follows the [Conventional Commits](https://www.conventionalcommits.org/) standard to automate [Semantic Versioning](https://semver.org/) and [Keep A Changelog](https://keepachangelog.com/) with [Commitizen](https://github.com/commitizen-tools/commitizen).
- Run `poe` from within the development environment to print a list of [Poe the Poet](https://github.com/nat-n/poethepoet) tasks available to run on this project.
- Run `poetry add {package}` from within the development environment to install a run time dependency and add it to `pyproject.toml` and `poetry.lock`. Add `--group test` or `--group dev` to install a CI or development dependency, respectively.
- Run `poetry update` from within the development environment to upgrade all dependencies to the latest versions allowed by `pyproject.toml`.
- Run `cz bump` to bump the package's version, update the `CHANGELOG.md`, and create a git tag.

</details>