now we can see rank of player

DouShouQi_App/DouShouQi_App.xcodeproj/project.pbxproj

@@ -69,6 +69,8 @@
 		ECF3FD242C25B83000F5E62B /* SelectFighterSound.mp3 in Resources */ = {isa = PBXBuildFile; fileRef = ECF3FD232C25B83000F5E62B /* SelectFighterSound.mp3 */; };
 		ECF3FD262C25BDCF00F5E62B /* Start.mp3 in Resources */ = {isa = PBXBuildFile; fileRef = ECF3FD252C25BDCF00F5E62B /* Start.mp3 */; };
 		ECF3FD282C25C83100F5E62B /* Fight.mp3 in Resources */ = {isa = PBXBuildFile; fileRef = ECF3FD272C25C83100F5E62B /* Fight.mp3 */; };
+		ECF3FD312C2722C600F5E62B /* CDHistoriqueExtension.swift in Sources */ = {isa = PBXBuildFile; fileRef = ECF3FD302C2722C600F5E62B /* CDHistoriqueExtension.swift */; };
+		ECF3FD332C27238F00F5E62B /* Historique.swift in Sources */ = {isa = PBXBuildFile; fileRef = ECF3FD322C27238F00F5E62B /* Historique.swift */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -163,6 +165,8 @@
 		ECF3FD232C25B83000F5E62B /* SelectFighterSound.mp3 */ = {isa = PBXFileReference; lastKnownFileType = audio.mp3; name = SelectFighterSound.mp3; path = ../../../../../../Downloads/SelectFighterSound.mp3; sourceTree = "<group>"; };
 		ECF3FD252C25BDCF00F5E62B /* Start.mp3 */ = {isa = PBXFileReference; lastKnownFileType = audio.mp3; name = Start.mp3; path = ../../../../../../Downloads/Start.mp3; sourceTree = "<group>"; };
 		ECF3FD272C25C83100F5E62B /* Fight.mp3 */ = {isa = PBXFileReference; lastKnownFileType = audio.mp3; name = Fight.mp3; path = ../../../../../../Downloads/Fight.mp3; sourceTree = "<group>"; };
+		ECF3FD302C2722C600F5E62B /* CDHistoriqueExtension.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CDHistoriqueExtension.swift; sourceTree = "<group>"; };
+		ECF3FD322C27238F00F5E62B /* Historique.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Historique.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -450,6 +454,7 @@
 			isa = PBXGroup;
 			children = (
 				EC62C53E2C1C6D1A0048CD0B /* CDPlayerExtension.swift */,
+				ECF3FD302C2722C600F5E62B /* CDHistoriqueExtension.swift */,
 			);
 			path = Extensions;
 			sourceTree = "<group>";
@@ -469,6 +474,7 @@
 			children = (
 				ECE7770E2C1C6FB200D354B0 /* CoreData */,
 				EC62C52C2C197ED10048CD0B /* Player.swift */,
+				ECF3FD322C27238F00F5E62B /* Historique.swift */,
 			);
 			path = Class;
 			sourceTree = "<group>";
@@ -672,6 +678,7 @@
 				649B59A42BF64574002BAE38 /* TitlePageFrame.swift in Sources */,
 				EC0540C42C08A13E0032E9EF /* GameView.swift in Sources */,
 				EC05BFC42C04C3C4000F7B19 /* SettingsView.swift in Sources */,
+				ECF3FD312C2722C600F5E62B /* CDHistoriqueExtension.swift in Sources */,
 				EC62C53D2C1C69200048CD0B /* DouShouQi_App.xcdatamodeld in Sources */,
 				EC62C50F2C05D06A0048CD0B /* AddPlayerView.swift in Sources */,
 				EC62C53F2C1C6D1A0048CD0B /* CDPlayerExtension.swift in Sources */,
@@ -684,6 +691,7 @@
 				ECE777142C2068F400D354B0 /* EditPlayerView.swift in Sources */,
 				EC62C5382C1C64EE0048CD0B /* CoreManager.swift in Sources */,
 				EC62C5252C0F68830048CD0B /* PlayerVM.swift in Sources */,
+				ECF3FD332C27238F00F5E62B /* Historique.swift in Sources */,
 				EC62C51B2C09D1790048CD0B /* PlayerStatView.swift in Sources */,
 				649B59B22BF65392002BAE38 /* TextStyles.swift in Sources */,
 				EC62C5092C0467240048CD0B /* SplashScreenView.swift in Sources */,

DouShouQi_App/DouShouQi_App/AppModelAndExtension/Class/CoreData/CoreManager.swift

@@ -90,4 +90,65 @@ class CoreDataManager {
             print("Failed to fetch player for update: \(error)")
         }
     }
+
+    func saveHistorique(historique: Historique) {
+        let historiqueEntity = CDHistorique(context: context)
+        historiqueEntity.player1_name = historique.player1_name
+        historiqueEntity.player2_name = historique.player2_name
+        historiqueEntity.time = historique.time
+        historiqueEntity.result = historique.result
+        saveContext()
+    }
+
+    func fetchHistoriques() -> [CDHistorique] {
+        let fetchRequest: NSFetchRequest<CDHistorique> = CDHistorique.fetchRequest()
+        do {
+            return try context.fetch(fetchRequest)
+        } catch {
+            print("Failed to fetch historiques: \(error)")
+            return []
+        }
+    }
+    
+    func deleteHistorique(historique: Historique) {
+        let fetchRequest: NSFetchRequest<CDHistorique> = CDHistorique.fetchRequest()
+        fetchRequest.predicate = NSPredicate(format: "player1_name == %@ AND player2_name == %@ AND time == %@", historique.player1_name, historique.player2_name, historique.time)
+
+        do {
+            let historiques = try context.fetch(fetchRequest)
+            if let historiqueToDelete = historiques.first {
+                context.delete(historiqueToDelete)
+                saveContext()
+            } else {
+                print("Historique not found")
+            }
+        } catch {
+            print("Failed to fetch historique for deletion: \(error)")
+        }
+    }
+
+    func countVictories(for player: String) -> Int {
+        let fetchRequest: NSFetchRequest<CDHistorique> = CDHistorique.fetchRequest()
+        fetchRequest.predicate = NSPredicate(format: "(player1_name == %@ AND result == 'win') OR (player2_name == %@ AND result == 'lose')", player, player)
+
+        do {
+            return try context.fetch(fetchRequest).count
+        } catch {
+            print("Failed to fetch victories for player: \(error)")
+            return 0
+        }
+    }
+
+    func countDefeats(for player: String) -> Int {
+        let fetchRequest: NSFetchRequest<CDHistorique> = CDHistorique.fetchRequest()
+        fetchRequest.predicate = NSPredicate(format: "(player1_name == %@ AND result == 'lose') OR (player2_name == %@ AND result == 'win')", player, player)
+
+        do {
+            return try context.fetch(fetchRequest).count
+        } catch {
+            print("Failed to fetch defeats for player: \(error)")
+            return 0
+        }
+    }
+
 }

DouShouQi_App/DouShouQi_App/AppModelAndExtension/Class/Historique.swift

@@ -0,0 +1,22 @@
+//
+//  Historique.swift
+//  DouShouQi_App
+//
+//  Created by étudiant on 22/06/2024.
+//
+
+import Foundation
+
+public class Historique{
+    var player1_name: String
+    var player2_name: String
+    var time: String
+    var result: String
+    
+    init(player1_name: String, player2_name: String, time: String, result: String){
+        self.player1_name = player1_name
+        self.player2_name = player2_name
+        self.result = result
+        self.time = time
+    }
+}

DouShouQi_App/DouShouQi_App/AppModelAndExtension/Extensions/CDHistoriqueExtension.swift

@@ -0,0 +1,28 @@
+//
+//  CDHistoriqueExtension.swift
+//  DouShouQi_App
+//
+//  Created by étudiant on 22/06/2024.
+//
+
+import Foundation
+import CoreData
+
+extension CDHistorique {
+    func toModel() -> Historique {
+        return Historique(
+            player1_name: self.player1_name ?? "",
+            player2_name: self.player2_name ?? "",
+            time: self.time ?? "",
+            result: self.result ?? ""
+        )
+    }
+    
+    convenience init(player1_name: String, player2_name: String, time: String, result: String, context: NSManagedObjectContext) {
+        self.init(context: context)
+        self.player1_name = player1_name
+        self.player2_name = player2_name
+        self.time = time
+        self.result = result
+    }
+}

DouShouQi_App/DouShouQi_App/Components/Game/GameResumeFrame.swift

@@ -47,7 +47,7 @@ struct GameResumeFrame_Previews: PreviewProvider {
     static var previews: some View {
         do {
             let game = try Game(withRules: VerySimpleRules(), andPlayer1: HumanPlayer(withName: "Rémi", andId: .player1)!, andPlayer2: HumanPlayer(withName: "Nathan", andId: .player2)!)
-            return AnyView(GameResumeFrame(gameVM: GameVM(withGame: game)))
+            return AnyView(GameResumeFrame(gameVM: GameVM(withGame: game, time: "11:01")))
         } catch {
             return AnyView(Text("Erreur lors de la création du jeu : \(error.localizedDescription)"))
         }

DouShouQi_App/DouShouQi_App/Components/Player/PlayerStatView.swift

@@ -48,12 +48,12 @@ struct PlayerStatView: View {
                 }
                 HStack {
                     Image(systemName: "chart.line.uptrend.xyaxis")
-                    Text("Win Rate : \(String(format: "%.2f", Double(player.win) / Double(player.win + player.loose) * 100))%")
+                    Text("Win Rate : \(String(format: "%.2f", (Double(player.win) / Double(player.win + player.loose)) * 100))%")
                         .font(.title2)
                 }
                 HStack {
                     Image(systemName: "list.number")
-                    Text("Rank : 3")
+                    Text("Rank : \(player.rank)")
                         .font(.title2)
                 }
                 

DouShouQi_App/DouShouQi_App/DouShouQi_App.xcdatamodeld/DouShouQi_App.xcdatamodel/contents

@@ -1,5 +1,11 @@
 <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
 <model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="21754" systemVersion="22G91" minimumToolsVersion="Automatic" sourceLanguage="Swift" userDefinedModelVersionIdentifier="">
+    <entity name="CDHistorique" representedClassName="CDHistorique" syncable="YES" codeGenerationType="class">
+        <attribute name="player1_name" optional="YES" attributeType="String"/>
+        <attribute name="player2_name" optional="YES" attributeType="String"/>
+        <attribute name="result" optional="YES" attributeType="String"/>
+        <attribute name="time" optional="YES" attributeType="String"/>
+    </entity>
     <entity name="CDPlayer" representedClassName="CDPlayer" syncable="YES" codeGenerationType="class">
         <attribute name="name" optional="YES" attributeType="String"/>
         <attribute name="photo" optional="YES" attributeType="String"/>

DouShouQi_App/DouShouQi_App/ViewModel/Game/GameVM.swift

@@ -44,7 +44,7 @@ class GameVM: ObservableObject, Identifiable {
     }
     
     // Init
-    init(withGame game: Game) {
+    init(withGame game: Game, time: String) {
         self.game = game
     }
 }

DouShouQi_App/DouShouQi_App/ViewModel/Game/HistoricVM.swift

@@ -18,7 +18,7 @@ class HistoricVM: ObservableObject {
         gameVMs = []
         do {
             let game = try Game(withRules: VerySimpleRules(), andPlayer1: HumanPlayer(withName: "Rémi", andId: .player1)!, andPlayer2: HumanPlayer(withName: "Nathan", andId: .player2)!)
-            gameVMs.append(GameVM(withGame: game))
+            gameVMs.append(GameVM(withGame: game, time: "11:01"))
         } catch {
             // Do nothing
         }

DouShouQi_App/DouShouQi_App/ViewModel/Players/PlayerVM.swift

@@ -19,12 +19,21 @@ public class PlayerVM: ObservableObject, Identifiable, Hashable{
     
     @Published var player: Player
     var loose: Int {
-        return 0
+        return CoreDataManager.shared.countDefeats(for: player.name)
     }
+    
     var win: Int {
-        return 0
+        return CoreDataManager.shared.countVictories(for: player.name)
     }
+    
     var rank: Int {
+        let allPlayers = CoreDataManager.shared.fetchPlayers()
+        let allPlayerVMs = allPlayers.map { PlayerVM(player: $0.toModel()) }
+        
+        let sortedPlayers = allPlayerVMs.sorted { $0.win > $1.win }
+        if let rankIndex = sortedPlayers.firstIndex(where: { $0.player.name == self.player.name }) {
+            return rankIndex + 1
+        }
         return 0
     }