Migration tests

PadelClub.xcodeproj/project.pbxproj

@@ -19,6 +19,9 @@
 		C4A47D5E2B6D38EC00ADC637 /* DataStore.swift in Sources */ = {isa = PBXBuildFile; fileRef = C4A47D5D2B6D38EC00ADC637 /* DataStore.swift */; };
 		C4A47D632B6D3D6500ADC637 /* Club.swift in Sources */ = {isa = PBXBuildFile; fileRef = C4A47D622B6D3D6500ADC637 /* Club.swift */; };
 		C4A47D742B72881F00ADC637 /* ClubView.swift in Sources */ = {isa = PBXBuildFile; fileRef = C4A47D732B72881F00ADC637 /* ClubView.swift */; };
+		C4A47D772B73789100ADC637 /* TournamentV1.swift in Sources */ = {isa = PBXBuildFile; fileRef = C4A47D762B73789100ADC637 /* TournamentV1.swift */; };
+		C4A47D7B2B73C0F900ADC637 /* TournamentV2.swift in Sources */ = {isa = PBXBuildFile; fileRef = C4A47D7A2B73C0F900ADC637 /* TournamentV2.swift */; };
+		C4A47D7D2B73CDC300ADC637 /* ClubV1.swift in Sources */ = {isa = PBXBuildFile; fileRef = C4A47D7C2B73CDC300ADC637 /* ClubV1.swift */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXContainerItemProxy section */
@@ -68,6 +71,9 @@
 		C4A47D5D2B6D38EC00ADC637 /* DataStore.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DataStore.swift; sourceTree = "<group>"; };
 		C4A47D622B6D3D6500ADC637 /* Club.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Club.swift; sourceTree = "<group>"; };
 		C4A47D732B72881F00ADC637 /* ClubView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ClubView.swift; sourceTree = "<group>"; };
+		C4A47D762B73789100ADC637 /* TournamentV1.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TournamentV1.swift; sourceTree = "<group>"; };
+		C4A47D7A2B73C0F900ADC637 /* TournamentV2.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TournamentV2.swift; sourceTree = "<group>"; };
+		C4A47D7C2B73CDC300ADC637 /* ClubV1.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ClubV1.swift; sourceTree = "<group>"; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
@@ -174,6 +180,7 @@
 		C4A47D5F2B6D3B2D00ADC637 /* Data */ = {
 			isa = PBXGroup;
 			children = (
+				C4A47D752B73787D00ADC637 /* Migration */,
 				C4A47D5D2B6D38EC00ADC637 /* DataStore.swift */,
 				C4A47D592B6D383C00ADC637 /* Tournament.swift */,
 				C4A47D622B6D3D6500ADC637 /* Club.swift */,
@@ -190,6 +197,16 @@
 			path = Views;
 			sourceTree = "<group>";
 		};
+		C4A47D752B73787D00ADC637 /* Migration */ = {
+			isa = PBXGroup;
+			children = (
+				C4A47D762B73789100ADC637 /* TournamentV1.swift */,
+				C4A47D7A2B73C0F900ADC637 /* TournamentV2.swift */,
+				C4A47D7C2B73CDC300ADC637 /* ClubV1.swift */,
+			);
+			path = Migration;
+			sourceTree = "<group>";
+		};
 /* End PBXGroup section */
 
 /* Begin PBXNativeTarget section */
@@ -345,10 +362,13 @@
 			files = (
 				C4A47D742B72881F00ADC637 /* ClubView.swift in Sources */,
 				C4A47D5A2B6D383C00ADC637 /* Tournament.swift in Sources */,
+				C4A47D7B2B73C0F900ADC637 /* TournamentV2.swift in Sources */,
 				C4A47D5E2B6D38EC00ADC637 /* DataStore.swift in Sources */,
+				C4A47D7D2B73CDC300ADC637 /* ClubV1.swift in Sources */,
 				C4A47D632B6D3D6500ADC637 /* Club.swift in Sources */,
 				C425D4032B6D249D002A7B48 /* ContentView.swift in Sources */,
 				C425D4012B6D249D002A7B48 /* PadelClubApp.swift in Sources */,
+				C4A47D772B73789100ADC637 /* TournamentV1.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};

PadelClub/Data/Club.swift

@@ -14,9 +14,11 @@ class Club : ModelObject, Storable {
     
     var id: String = Store.randomId()
     var name: String
+    var address: String
     
-    init(name: String) {
+    init(name: String, address: String) {
         self.name = name
+        self.address = address
     }
     
     var tournaments: [Tournament] {

PadelClub/Data/DataStore.swift

@@ -20,6 +20,10 @@ class DataStore: ObservableObject {
         let store = Store.main
         store.synchronizationApiURL = "http://127.0.0.1:8000/api/"
         
+//        store.addMigration(Migration<ClubV1, Club>(version: 2))
+//        store.addMigration(Migration<TournamentV1, TournamentV2>(version: 2))
+//        store.addMigration(Migration<TournamentV2, Tournament>(version: 3))
+        
         self.clubs = store.registerCollection(synchronized: true)
         self.tournaments = store.registerCollection(synchronized: false)
         

PadelClub/Data/Migration/ClubV1.swift

@@ -0,0 +1,39 @@
+//
+//  ClubV1.swift
+//  PadelClub
+//
+//  Created by Laurent Morvillier on 07/02/2024.
+//
+
+import Foundation
+import LeStorage
+
+class ClubV1 : ModelObject, Storable, MigrationSource {
+    
+    static func resourceName() -> String { return "clubs" }
+    
+    var id: String = Store.randomId()
+    var name: String
+    
+    init(name: String) {
+        self.name = name
+    }
+    
+    var tournaments: [Tournament] {
+        return Store.main.filter { $0.club_id == self.id }
+    }
+    
+    override func deleteDependencies() throws {
+        try Store.main.deleteDependencies(items: self.tournaments)
+    }
+    
+    // MARK: - MigrationSource
+    
+    typealias Destination = Club
+    
+    func migrate() -> Club {
+        return Club(name: self.name, address: "3 impasse des chevreuils")
+//        return Club(name: self.name, address: "3 impasse des chevreuils")
+    }
+
+}

PadelClub/Data/Migration/TournamentV1.swift

@@ -0,0 +1,34 @@
+//
+//  Tournament_v1.swift
+//  PadelClub
+//
+//  Created by Laurent Morvillier on 07/02/2024.
+//
+
+import Foundation
+import LeStorage
+
+class TournamentV1 : ModelObject, Storable, MigrationSource {
+    
+    static func resourceName() -> String { "tournaments" }
+    
+    var id: String = Store.randomId()
+    var name: String
+    var club_id: String
+    
+    init(name: String, club_id: String) {
+        self.name = name
+        self.club_id = club_id
+    }
+
+    var club: Club? { return self.findById(self.club_id) }
+    
+    // MARK: - MigrationSource
+    
+    typealias Destination = TournamentV2
+    
+    func migrate() -> TournamentV2 {
+        return TournamentV2(name: self.name, club_id: self.club_id, category: 0)
+    }
+    
+}

PadelClub/Data/Migration/TournamentV2.swift

@@ -0,0 +1,36 @@
+//
+//  TournamentV2.swift
+//  PadelClub
+//
+//  Created by Laurent Morvillier on 07/02/2024.
+//
+
+import Foundation
+import LeStorage
+
+class TournamentV2 : ModelObject, Storable, MigrationSource {
+    
+    static func resourceName() -> String { "tournaments" }
+    
+    var id: String = Store.randomId()
+    var name: String
+    var club_id: String
+    var category: Int
+
+    init(name: String, club_id: String, category: Int) {
+        self.name = name
+        self.club_id = club_id
+        self.category = category
+    }
+    
+    var club: Club? { return self.findById(self.club_id) }
+    
+    // MARK: - MigrationSource
+    
+    typealias Destination = Tournament
+    
+    func migrate() -> Tournament {
+        return Tournament(name: self.name, club_id: self.club_id, category: 0, playerCount: 12)
+    }
+
+}

PadelClub/Data/Tournament.swift

@@ -14,7 +14,16 @@ class Tournament : ModelObject, Storable {
     var id: String = Store.randomId()
     var name: String
     var club_id: String
+    var category: Int
+    var playerCount: Int
+
+    init(name: String, club_id: String, category: Int, playerCount: Int) {
+        self.name = name
+        self.club_id = club_id
+        self.category = category
+        self.playerCount = playerCount
+    }
     
     var club: Club? { return self.findById(self.club_id) }
-    
+
 }

PadelClub/Views/ClubView.swift

@@ -19,5 +19,5 @@ struct ClubView: View {
 }
 
 #Preview {
-    ClubView(club: Club(name: "AUC"))
+    ClubView(club: Club(name: "AUC", address: ""))
 }

PadelClub/Views/ContentView.swift

@@ -41,7 +41,7 @@ struct ContentView: View {
     
     func _add() {
         let id = (0...1000000).randomElement()!
-        let club: Club = Club(name: "test\(id)")
+        let club: Club = Club(name: "test\(id)", address: "some address")
         self.dataStore.clubs.addOrUpdate(instance: club)
     }