TaskManager is a powerful yet simple task management app designed specifically for gig workers. It enables users to seamlessly create, update, delete, and manage tasks while providing a smooth user experience. Built with Flutter, it follows clean architecture principles and uses BLoC for state management to ensure maintainability and scalability.
- Firebase Authentication (email/password) for secure login and registration.
- Displays error messages for invalid credentials, ensuring a smooth experience.
- Users can create, edit, delete, and view tasks effortlessly.
- Each task includes title, description, due date, and priority (low, medium, high).
- Mark tasks as complete/incomplete with a single tap.
- Filter by Priority: Users can focus on high-priority tasks first.
- Filter by Status: Quickly view completed and pending tasks.
- Sorted by Due Date: Ensures that upcoming deadlines are always visible.
- Material Design principles for an intuitive experience.
- Works seamlessly on both iOS and Android with adaptive layouts.
- Tasks are stored using Firebase Firestore, ensuring data persistence.
- Even if users switch devices, their tasks remain intact.
- Ensures a predictable and maintainable app state.
- Decouples business logic from UI, improving testability and scalability.
- Modular structure with clear separation of concerns.
- Easier to scale and maintain in the long run.
TaskManager follows the Clean Architecture pattern, dividing the codebase into three layers:
- Widgets: Responsible for displaying the UI.
- BLoC (Business Logic Component): Manages the state of the app.
- Entities: Define the core data structures.
- Use Cases: Encapsulate business logic (e.g., adding a task, filtering tasks).
- Repositories (Interfaces): Define how data is accessed.
- Data Sources: Handles fetching and storing tasks in Firebase Firestore.
- Repositories (Implementations): Provide data to the domain layer.
- Models: Define the structure of task data in storage.
The app implements BLoC (Business Logic Component) to manage state efficiently.
- Events: Trigger state changes (e.g.,
AddTaskEvent,DeleteTaskEvent). - States: Represent different UI states (e.g.,
TaskLoading,TaskLoaded). - BLoC Class: Handles events and updates the state accordingly.
This ensures:
- Clear separation between UI and logic.
- Predictable state transitions.
- Improved testability and maintainability.
TaskManager provides advanced filtering options to help users focus on important tasks.
- View only high, medium, or low-priority tasks.
- Ensures users can tackle urgent tasks first.
- Completed tasks stay visible for reference.
- Pending tasks help users track what’s left.
- Provides a quick overview of productivity.
TaskManager relies on the following Flutter dependencies:
| Dependency | Purpose |
|---|---|
| flutter_bloc | State management using BLoC pattern |
| firebase_auth | User authentication with Firebase |
| cloud_firestore | Task storage in Firebase Firestore |
| equatable | Simplifies state and event comparisons |
| provider | Dependency injection and state management |
| flutter_test | Testing framework for Flutter |
git clone https://github.com/your-repo/taskmanager.git
cd taskmanager flutter pub get flutter run