commit
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//
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// CoreManger.swift
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// DouShouQi_App
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//
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// Created by étudiant on 14/06/2024.
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//
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import Foundation
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import CoreData
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import DouShouQiModel
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import Combine
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class CoreDataManager {
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static let shared = CoreDataManager()
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private init() {}
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lazy var persistentContainer: NSPersistentContainer = {
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let container = NSPersistentContainer(name: "DouShouQi_App") // Remplacez par le nom de votre modèle
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container.loadPersistentStores { (storeDescription, error) in
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if let error = error as NSError? {
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fatalError("Unresolved error \(error), \(error.userInfo)")
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}
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}
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return container
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}()
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var context: NSManagedObjectContext {
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return persistentContainer.viewContext
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}
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func saveContext() {
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if context.hasChanges {
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do {
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try context.save()
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} catch {
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let nserror = error as NSError
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fatalError("Unresolved error \(nserror), \(nserror.userInfo)")
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}
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}
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}
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func savePlayer(playerVM: PlayerVM) {
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let player = CDPlayer(context: context)
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player.name = playerVM.player.name
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player.photo = playerVM.player.photo
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saveContext()
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}
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func fetchPlayers() -> [CDPlayer] {
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let fetchRequest: NSFetchRequest<CDPlayer> = CDPlayer.fetchRequest()
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do {
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return try context.fetch(fetchRequest)
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} catch {
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print("Failed to fetch players: \(error)")
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return []
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}
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}
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}
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@ -0,0 +1,22 @@
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//
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// CDPlayerExtension.swift
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// DouShouQi_App
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//
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// Created by étudiant on 14/06/2024.
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//
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import Foundation
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import CoreData
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extension CDPlayer {
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func toModel() -> Player {
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return Player(name: self.name ?? "", photo: self.photo ?? "")
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}
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convenience init(name: String, photo: String, context: NSManagedObjectContext){
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self.init(context: context)
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self.name = name
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self.photo = photo
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}
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}
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@ -0,0 +1,7 @@
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<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
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<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="21754" systemVersion="22G91" minimumToolsVersion="Automatic" sourceLanguage="Swift" userDefinedModelVersionIdentifier="">
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<entity name="CDPlayer" representedClassName="CDPlayer" syncable="YES" codeGenerationType="class">
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<attribute name="name" optional="YES" attributeType="String"/>
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<attribute name="photo" optional="YES" attributeType="String"/>
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</entity>
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</model>
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