45 lines
1.3 KiB
Markdown
45 lines
1.3 KiB
Markdown
# Sembast Persistent Service for Angel3
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[](https://dart.dev/null-safety)
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[](https://gitter.im/angel_dart/discussion)
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[](https://github.com/dukefirehawk/angel/tree/master/packages/sembast/LICENSE)
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A plugin service that persist data to Sembast for Angel3 framework.
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## Installation
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Add the following to your `pubspec.yaml`:
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```yaml
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dependencies:
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angel3_sembast: ^6.0.0
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```
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## Usage
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This library exposes one main class: `SembastService`.
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### SembastService
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This class interacts with a `Database` and `Store` (from `package:sembast`) and serializes data to and from Maps.
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### Querying
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You can query these services as follows:
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```dart
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/path/to/service?foo=bar
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```
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The above will query the database to find records where 'foo' equals 'bar'.
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The former will sort result in ascending order of creation, and so will the latter.
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```dart
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List queried = await MyService.index({r"query": where.id(Finder(filter: Filter(...))));
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```
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Of course, you can use `package:sembast` queries. Just pass it as `query` within `params`.
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See the tests for more usage examples.
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