룰렛 변경

- 확률 수동 설정
- 여러개의 룰렛이 켜져있을 때 선택하여 돌리기
- 후원 히스토리에 룰렛 히스토리

SodaLive/Sources/Live/Room/Routlette/Config/RouletteSettingsViewModel.swift

@@ -46,47 +46,15 @@ final class RouletteSettingsViewModel: ObservableObject {
     private var rouletteId = 0
     @Published var rouletteList = [GetNewRouletteResponse]()
     
-    func plusWeight(index: Int) {
-        options[index].weight += 1
-        recalculatePercentages()
-    }
-    
-    func subtractWeight(index: Int) {
-        if options[index].weight > 1 {
-            options[index].weight -= 1
-            recalculatePercentages()
-        }
-    }
-    
     func addOption() {
         if (options.count >= 10) {
             return
         }
-        options.append(RouletteOption(title: "", weight: 1))
-        recalculatePercentages()
+        options.append(RouletteOption(title: "", percentage: ""))
     }
     
     func deleteOption(index: Int) {
         options.remove(at: index)
-        recalculatePercentages()
-    }
-    
-    private func recalculatePercentages() {
-        let options = options
-        
-        var totalWeight = 0
-        for option in options {
-            totalWeight += option.weight
-        }
-        
-        guard totalWeight > 0 else { return }
-        
-        for i in 0..<options.count {
-            let percent = floor(Double(options[i].weight) / Double(totalWeight) * 10000) / 100
-            options[i].percentage = String(format: "%.2f", percent)
-        }
-        
-        removeAllAndAddOptions(options: options)
     }
     
     private func removeAllAndAddOptions(options: [RouletteOption]) {
@@ -143,7 +111,7 @@ final class RouletteSettingsViewModel: ObservableObject {
             items.append(RoulettePreviewItem(title: option.title, percent: "\(option.percentage)%"))
         }
         
-        previewData = RoulettePreview(can: self.can, items: items)
+        previewData = RoulettePreview(id: 0, can: self.can, items: items)
         isLoading = false
         isShowPreview = true
     }
@@ -152,25 +120,48 @@ final class RouletteSettingsViewModel: ObservableObject {
         if !isLoading {
             isLoading = true
             
-            if rouletteId > 0 {
-                updateRoulette(onSuccess: onSuccess)
-            } else {
-                createRoulette(onSuccess: onSuccess)
+            if validationOptions() {
+                if rouletteId > 0 {
+                    updateRoulette(onSuccess: onSuccess)
+                } else {
+                    createRoulette(onSuccess: onSuccess)
+                }
             }
         }
     }
     
-    private func createRoulette(onSuccess: @escaping (Bool, String) -> Void) {
-        var items = [RouletteItem]()
+    private func validationOptions() -> Bool {
+        var totalPercentage = Float(0)
+        
         for option in options {
             if option.title.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty {
                 isLoading = false
                 errorMessage = "옵션은 빈칸일 수 없습니다."
                 isShowErrorPopup = true
-                return
+                return false
             }
             
-            items.append(RouletteItem(title: option.title, weight: option.weight))
+            if let percentage = Float(option.percentage) {
+                totalPercentage += percentage
+            }
+        }
+        
+        if totalPercentage != Float(100) {
+            isLoading = false
+            errorMessage = "확률이 100%가 아닙니다"
+            isShowErrorPopup = true
+            return false
+        }
+        
+        return true
+    }
+    
+    private func createRoulette(onSuccess: @escaping (Bool, String) -> Void) {
+        var items = [RouletteItem]()
+        for option in options {
+            if let percentage = Float(option.percentage) {
+                items.append(RouletteItem(title: option.title, percentage: percentage))
+            }
         }
         
         let selectedRouletteTitle: String
@@ -227,14 +218,9 @@ final class RouletteSettingsViewModel: ObservableObject {
     private func updateRoulette(onSuccess: @escaping (Bool, String) -> Void) {
         var items = [RouletteItem]()
         for option in options {
-            if option.title.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty {
-                isLoading = false
-                errorMessage = "옵션은 빈칸일 수 없습니다."
-                isShowErrorPopup = true
-                return
+            if let percentage = Float(option.percentage) {
+                items.append(RouletteItem(title: option.title, percentage: percentage))
             }
-            
-            items.append(RouletteItem(title: option.title, weight: option.weight))
         }
         
         let selectedRoulette = rouletteList[selectedRoulette!.rawValue]
@@ -259,24 +245,10 @@ final class RouletteSettingsViewModel: ObservableObject {
             selectedRouletteTitle = "룰렛 1"
         }
         
-        var isAllActive = false
-        
-        rouletteList
-            .filter {
-                $0.id != selectedRoulette.id
-            }
-            .forEach {
-                if $0.isActive {
-                    isAllActive = true
-                }
-            }
-        
         if isActive {
-            successMessage = "\(selectedRouletteTitle)로 설정하였습니다."
-        } else if !isAllActive {
-            successMessage = "\(selectedRouletteTitle)이 비활성화 되었습니다."
+            successMessage = "\(selectedRouletteTitle)을 활성화 했습니다."
         } else {
-            successMessage = "\(selectedRouletteTitle)을 설정했습니다."
+            successMessage = "\(selectedRouletteTitle)을 비활성화 했습니다."
         }
         
         let request = UpdateRouletteRequest(id: rouletteId, can: can, isActive: isActive, items: items)
@@ -337,10 +309,9 @@ final class RouletteSettingsViewModel: ObservableObject {
                 self.rouletteId = roulette.id
                 self.isActive = roulette.isActive
                 let options = roulette.items.map {
-                    RouletteOption(title: $0.title, weight: $0.weight)
+                    RouletteOption(title: $0.title, percentage: String($0.percentage))
                 }
                 removeAllAndAddOptions(options: options)
-                recalculatePercentages()
             } else {
                 self.canText = ""
                 self.isActive = false