Changed answers status view

quizzz/quizzz/Screens/Questions/QuestionViewController.swift

@@ -135,6 +135,7 @@ extension QuestionViewController: QuestionViewModelDelegate {
         guard let theme = viewModel.getTheme() else { return }
         DispatchQueue.main.async { [weak self] in
             guard let self else { return }
+            self.statusView.setQuestionsCount(count: viewModel.questionsCount())
             self.emojisBackground.update(with: theme)
             viewModel.setup()
             self.view.sendSubviewToBack(self.emojisBackground)

quizzz/quizzz/Screens/Questions/QuestionViewModel.swift

@@ -17,6 +17,7 @@ protocol QuestionViewModelDelegate: AnyObject {
 protocol QuestionViewModelProtocol {
     func answerForQuestion(_ index: Int) -> Bool
     func nextQuestion()
+    func questionsCount() -> Int
     func setup()
     func getTheme() -> ParticleAnimationView.Theme?
 
@@ -78,6 +79,10 @@ extension QuestionViewModel: QuestionViewModelProtocol {
         questionIndex += 1
     }
 
+    func questionsCount() -> Int {
+        questions?.count ?? 0
+    }
+
     func answerForQuestion(_ index: Int) -> Bool {
         guard let questionNow = questions?[safe: questionIndex] else { return false }
         let flag = questionNow.correctAnswer[safe: index] ?? false

quizzz/quizzz/Screens/Questions/Views/QuestionStatusView/QuestionStatusCellType.swift

@@ -12,4 +12,5 @@ enum QuestionStatusCellType {
     case error
     case selected
     case empty
+    case finish
 }

quizzz/quizzz/Screens/Questions/Views/QuestionStatusView/QuestionStatusCollectionViewCell.swift

@@ -63,6 +63,9 @@ final class QuestionStatusCollectionViewCell: UICollectionViewCell {
         case .empty:
             backgroundColor = .white.withAlphaComponent(0.6)
             numberLabel.isHidden = true
+        case .finish:
+            backgroundColor = .yellow
+            numberLabel.isHidden = true
         }
     }
 }

quizzz/quizzz/Screens/Questions/Views/QuestionStatusView/QuestionStatusView.swift

@@ -10,6 +10,11 @@ import UIKit
 final class QuestionStatusView: UIView {
     private var answerTypes: [QuestionStatusCellType] = []
     private let emptyTypes: [QuestionStatusCellType] = .init(repeating: .empty, count: 7)
+    private var questionsCount = 1 {
+        didSet {
+            collectionView.reloadData()
+        }
+    }
 
     private lazy var collectionView: UICollectionView = makeCollectionView()
 
@@ -30,6 +35,10 @@ final class QuestionStatusView: UIView {
         collectionView.scrollToItem(at: indexPath, at: .centeredHorizontally, animated: true)
     }
 
+    func setQuestionsCount(count: Int) {
+        questionsCount = count
+    }
+
     private func setupCollectionView() {
         collectionView.register(
             QuestionStatusCollectionViewCell.self,
@@ -84,9 +93,9 @@ extension QuestionStatusView: UICollectionViewDataSource {
         _ collectionView: UICollectionView,
         numberOfItemsInSection section: Int
     ) -> Int {
-        return answerTypes.count + 1 + emptyTypes.count
+        return questionsCount + 1
     }
-    
+
     func collectionView(
         _ collectionView: UICollectionView,
         cellForItemAt indexPath: IndexPath
@@ -97,8 +106,13 @@ extension QuestionStatusView: UICollectionViewDataSource {
         ) as? QuestionStatusCollectionViewCell else {
             return UICollectionViewCell()
         }
-
-        let allTypes = answerTypes + [.selected] + emptyTypes
+
+        var empty: [QuestionStatusCellType] = []
+        if (questionsCount - answerTypes.count) != 0 {
+            empty = .init(repeating: .empty, count: questionsCount - answerTypes.count - 1)
+        }
+
+        let allTypes = answerTypes + [.selected] + empty + [.finish]
         let row = indexPath.row
         cell.configure(with: allTypes[safe: indexPath.row] ?? .empty, row: row)