refactor(push notifications): improve efficiency and readability #103
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- Reorganized the notification sending process to create all InAppNotification documents in parallel before sending - Reduced nested code level by checking userDeviceTokens at the beginning of the loop - Renamed variables for clarity and created a new map for userDeviceTokens for sending - Improved code readability and structure without changing functionality
- Ensure that the `client` is not null before calling `sendBulkNotifications` - This change improves the robustness of the push notification service
Summary of ChangesHello @fulleni, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed! This pull request introduces a significant refactoring to the push notification service, primarily focusing on improving its performance and maintainability. The core change involves transitioning from a sequential processing model for creating in-app notifications and sending push notifications to a highly parallelized approach. This restructuring aims to expedite the delivery of notifications to multiple users and enhance the clarity of the underlying code logic. Highlights
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Code Review
This pull request effectively refactors the push notification sending logic for better efficiency and readability. By batching the database creation and notification sending operations using Future.wait, the new implementation avoids sequential await calls within a loop, which is a significant performance improvement. The code is also structured more clearly into distinct steps: data preparation, bulk creation, and bulk dispatch.
I've added a few suggestions to further simplify the code by removing a redundant map.
It's also worth noting the change in error handling: a failure in creating a single notification will now cause the entire batch to fail, which is a shift from the previous per-user error handling. This is generally a reasonable trade-off for batch operations.
- Add equatable as a direct dependency in pubspec.yaml - Update equatable version in pubspec.lock - Set equatable dependency type to "direct main" in pubspec.lock ```
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Description
This pull request introduces a significant refactoring to the push notification service, primarily focusing on improving its performance and maintainability. The core change involves transitioning from a sequential processing model for creating in-app notifications and sending push notifications to a highly parallelized approach. This restructuring aims to expedite the delivery of notifications to multiple users and enhance the clarity of the underlying code logic.
Type of Change