PhotoCatalog

Project Setup

1. Clone the project from this link git@github.com:islamovic/PhotoCatalog.git
2. Open PhotoCatalog.xcodeproj then Build and Run the project.

Project Architecture

I’m Using VIP Clean Code, you can read more about it from Here

Project Component

Scenes

• Is a Set of Scene, And Every Scene is a stand alone ViewController.
• Every Scene Has it’s own Interactor Here is you can write all the business Logic.
• Every Scene Has it’s own Presenter Here is you can write all the view Logic.

Core

• It has only two main components:

KeychainService: It’s a manager used for save and get data in and into KeyChain.

DataEncryption: It’s a manager for encrypt and decrypt the data.

Utils

• Has some functionalities not related to any logic on the application but can be used more than omce. for example here we have 3 extensions for String converting strings to float values, and UIImageView for downloading images, and UICollectionView for handling the dequeuing and cell registeration.

Networking

• Has all the network layer for the app to use.
• I just created a simple network layer based on use cases techniques that every web service should handle it own routers and use casee.

Portrait Screenshots

Landscape Screenshots

Test Cases

In Unit test case I diveded them to 4 folders.

• View Controller To test the view controller connection with the interactors

  • CreateCatalogSceneViewControllerTests
  • CatalogListSceneViewControllerTests

• Interactors To test the interactor connection with presenataion view

  • CatalogListSceneInteractorTest
  • CreateCatalogSceneInteractorTests

• Resources To add some Mock data to use them in unit test cases

• Netwok To Test all the api's imnplmented inside the app

  • PhotosCatalogListWebServiceTests
  • CreatePhotoCatalogWebServiceTests
  • DownloadingImageWebServiceTests

These covared about 65% of the code.

GitHub

View Github