platform/packages/orm/angel_orm_service/README.md

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# Angel3 ORM Service
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![Pub Version (including pre-releases)](https://img.shields.io/pub/v/angel3_orm_service?include_prereleases)
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[![Null Safety](https://img.shields.io/badge/null-safety-brightgreen)](https://dart.dev/null-safety)
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[![Discord](https://img.shields.io/discord/1060322353214660698)](https://discord.gg/3X6bxTUdCM)
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[![License](https://img.shields.io/github/license/dart-backend/angel)](https://github.com/dart-backend/angel/tree/master/packages/orm/angel_orm_service/LICENSE)
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Service implementation that wraps over Angel3 ORM Query classes.
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## Installation
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In your `pubspec.yaml`:
```yaml
dependencies:
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angel3_orm_service: ^8.0.0
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```
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## Usage
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Brief snippet (check `example/main.dart` for setup, etc.):
```dart
// Create an ORM-backed service.
var todoService = OrmService<int, Todo, TodoQuery>(
executor, () => TodoQuery(),
readData: (req, res) => todoSerializer.decode(req.bodyAsMap));
// Because we provided `readData`, the todoService can face the Web.
// **IMPORTANT: Providing the type arguments is an ABSOLUTE MUST, if your
// model has `int` ID's (this is the case when using `angel_orm_generator` and `Model`).
// **
app.use<int, Todo, OrmService<int, Todo, TodoQuery>>(
'/api/todos', todoService);
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```