Codenic Clean Architecture
  • Introduction
  • The Clean Architecture
    • Presentation Layer
    • Domain Layer
    • Infrastructure Layer
  • Tutorial
    • Overview
    • Creating a Flutter Modular Project
      • Tips for Managing a Modular Project
    • Implementing the Domain Layer
      • Core Dependencies
      • Creating an Entity
      • Creating a Failure
      • Creating a Repository Interface
      • Creating Use Cases
        • CRUD Operations (Runner)
        • Data Streams (Watcher)
    • Implementing the Infrastructure Layer
      • External Dependencies
      • Creating a Data Model
      • Creating a Data Source
      • Implementing a Repository
    • Implementing the Presentation Layer
      • External Dependencies
      • Dependency Injection and Service Locator
      • Widgets
        • Snackbar Handler
        • Global Blocs Widget
        • Note Widgets
  • Packages
    • Codenic Bloc Use Case
      • Runner
      • Watcher
    • Codenic Logger
      • Usage
      • Example
      • Modifying the Logger
      • Integrating Firebase Crashlytics to the logger
    • Codenic Exception Converter
      • Failure Object
      • Exception Converter
      • Exception Converter Suite
      • Example
Powered by GitBook
On this page
  1. The Clean Architecture

Presentation Layer

The Presentation Layer is responsible for managing the UI and all user interactions in the application.

PreviousThe Clean ArchitectureNextDomain Layer

Last updated 2 years ago

The Presentation Layer, also known as the user interface or UI layer, is the part of the application that is responsible for displaying information to the user and handling user interactions. It is the outermost layer of the clean architecture and is the interface between the application and the user. In the context of a Flutter application, the Presentation Layer is typically implemented using Flutter widgets and UI assets.

The main role of the Presentation Layer is to present information to the user in a way that is easy to understand and interact with. It does this by displaying infrastructure-level data provided by the in a visually appealing and intuitive manner. The Presentation Layer also handles user input, such as button clicks, text input, and other interactions, and communicates this information to the Domain Layer via .

Domain Layer
Use Cases