[Framework] Feed Item coordinator (#17)

This PR contains the work done to implement the `FeedItemCoordinator` coordinator in the `Feed` framework.

Reviewed-on: rock-n-code/app-reviews#17
Co-authored-by: Javier Cicchelli <javier@rock-n-code.com>
Co-committed-by: Javier Cicchelli <javier@rock-n-code.com>

Frameworks/Feed/Bundle/Sources/UI/View Controllers/FeedListViewController.swift

@@ -13,7 +13,7 @@ import ReviewsUIKit
 import SwiftUI
 import UIKit
 
-public class FeedListViewController: UITableViewController {
+final class FeedListViewController: UITableViewController {
 
     // MARK: Constants
     private let viewModel: ViewModel
@@ -79,8 +79,8 @@ public class FeedListViewController: UITableViewController {
     }()
 
     // MARK: Initialisers
-    public init(configuration: Configuration = .init()) {
-        self.viewModel = .init(configuration: configuration)
+    init(_ viewModel: ViewModel) {
+        self.viewModel = viewModel
 
         super.init(style: .plain)
     }
@@ -95,7 +95,7 @@ public class FeedListViewController: UITableViewController {
     }
 
     // MARK: UIViewController
-    public override func viewDidLoad() {
+    override func viewDidLoad() {
         super.viewDidLoad()
 
         setNavigationBar()
@@ -108,14 +108,14 @@ public class FeedListViewController: UITableViewController {
     }
     
     // MARK: UITableViewDataSource
-    public override func tableView(
+    override func tableView(
         _ tableView: UITableView,
         numberOfRowsInSection section: Int
     ) -> Int {
         viewModel.itemsCount
     }
     
-    public override func tableView(
+    override func tableView(
         _ tableView: UITableView,
         cellForRowAt indexPath: IndexPath
     ) -> UITableViewCell {
@@ -127,21 +127,16 @@ public class FeedListViewController: UITableViewController {
     }
     
     // MARK: UITableViewDelegate
-    public override func tableView(
+    override func tableView(
         _ tableView: UITableView,
         didSelectRowAt indexPath: IndexPath
     ) {
-        guard let item = viewModel.item(for: indexPath.row) else { return }
-
+        viewModel.openItem(at: indexPath.row)
+        
         tableView.deselectRow(
             at: indexPath,
             animated: true
         )
-        
-        navigationController?.pushViewController(
-            FeedItemViewController(item),
-            animated: true
-        )
     }
     
 }
@@ -292,29 +287,6 @@ private extension FeedListViewController {
     
 }
 
-// MARK: - Configuration
-extension FeedListViewController {
-    public struct Configuration {
-        
-        // MARK: Constants
-        let appID: String
-        let countryCode: String
-        let session: URLSessionConfiguration
-        
-        // MARK: Initialisers
-        public init(
-            appID: String = "474495017",
-            countryCode: String = "nl",
-            session: URLSessionConfiguration = .ephemeral
-        ) {
-            self.appID = appID
-            self.countryCode = countryCode
-            self.session = session
-        }
-        
-    }
-}
-
 // MARK: - String+Constants
 private extension String {
     enum Cell {
@@ -363,9 +335,9 @@ import ReviewsiTunesKit
 #Preview("Feed List loading reviews") {
     MockURLProtocol.response = .init(statusCode: 200)
     
-    return UINavigationController(
-        rootViewController: FeedListViewController(configuration: .init(session: .mock))
-    )
+    return UINavigationController(rootViewController: FeedListViewController(.init(
+        configuration: .init(session: .mock)
+    )))
 }
 
 @available(iOS 17.0, *)
@@ -421,9 +393,9 @@ import ReviewsiTunesKit
         ])
     )
     
-    return UINavigationController(
-        rootViewController: FeedListViewController(configuration: .init(session: .mock))
-    )
+    return UINavigationController(rootViewController: FeedListViewController(.init(
+        configuration: .init(session: .mock)
+    )))
 }
 
 @available(iOS 17.0, *)
@@ -433,13 +405,13 @@ import ReviewsiTunesKit
         object: Feed(entries: [])
     )
     
-    return UINavigationController(
-        rootViewController: FeedListViewController(configuration: .init(session: .mock))
-    )
+    return UINavigationController(rootViewController: FeedListViewController(.init(
+        configuration: .init(session: .mock)
+    )))
 }
 
 @available(iOS 17.0, *)
 #Preview("Feed List with live reviews") {
-    UINavigationController(rootViewController: FeedListViewController())
+    return UINavigationController(rootViewController: FeedListViewController(.init()))
 }
 #endif