Foody

Foody is an app that makes making food easier and gives you full information about the selected meal including instructions of how to make that meal provided by a video.

Preview:

video_2022-08-24_20-44-10.mp4

Case Study:

• Room
  • How to create Entity
  • How to create Database
  • How to create DAO
• Navigation
  • Navigation in the Application
• MVVM & LiveData
  • MVVM architecture facilitates a separation of development

    • Model: Represents the logic of working with data

    • View: User Interface

    • ViewModel: A class that allows Activities and Fragments to keep the objects they need alive when the screen is rotated with LiveData.

      • LiveData: A class that stores data and implements the Observable pattern.

      

Libraries and technologies used.

• Retrofit - Making HTTP connection with the rest API and convert reponse json file to Kotlin/Java object.
• Room - Save meals in local database.
• MVVM & LiveData - Saperate logic code from views and save the state in case the screen configuration changes.
• Coroutines - Do some code in the background.
• ViewBinding - Allows you to more easily write code that interacts with views.
• Glide - Load and cache images by URL.
• Circle Image - A fast circular ImageView perfect for profile images.
• Android-Gif-Drawable - Views and Drawable for displaying animated GIFs on Android
• Intuit - An android lib that provides a new size unit - sdp (scalable dp).
• Navigation - Handle everything related for in-app navigation.