Support for systems (#106)

Author: ellbosch

Sources/StitchSchemaKit/SchemaVersions.swift

@@ -104,6 +104,8 @@ public typealias CurrentComponentEntity = ComponentEntity_V25
 public typealias CurrentGraphEntity = GraphEntity_V25
 public typealias CurrentGraphSaveLocation = GraphSaveLocation_V25
 public typealias CurrentGraphDocumentPath = GraphDocumentPath_V25
+public typealias CurrentStitchSystemType = StitchSystemType_V25
+public typealias CurrentStitchSystem = StitchSystem_V25
 
 // MARK: - end
 

Sources/StitchSchemaKit/V25/Document/StitchComponent_V25.swift

@@ -20,14 +20,11 @@ public enum StitchComponent_V25: StitchSchemaVersionable {
     public struct StitchComponent: StitchVersionedCodable, Equatable, Sendable {
         // Share location, saved here due to static helpers for sharing
         public var saveLocation: GraphSaveLocation
-        public var isPublished: Bool
         public var graph: GraphEntity
 
         public init(saveLocation: GraphSaveLocation,
-                    isPublished: Bool,
                     graph: GraphEntity) {
             self.saveLocation = saveLocation
-            self.isPublished = isPublished
             self.graph = graph
         }
     }

Sources/StitchSchemaKit/V25/Graph/GraphDocumentPath_V25.swift

@@ -16,11 +16,14 @@ public enum GraphDocumentPath_V25: StitchSchemaVersionable {
 
     public struct GraphDocumentPath: Codable, Equatable, Sendable {
         public let docId: UUID
+        public let componentId: UUID
         public let componentsPath: [UUID]
 
         public init(docId: UUID,
+                    componentId: UUID,
                     componentsPath: [UUID]) {
             self.docId = docId
+            self.componentId = componentId
             self.componentsPath = componentsPath
         }
     }

Sources/StitchSchemaKit/V25/Graph/GraphSaveLocation_V25.swift

@@ -13,13 +13,14 @@ public enum GraphSaveLocation_V25: StitchSchemaVersionable {
     public static let version = StitchSchemaVersion._V25
     public typealias PreviousInstance = Self.GraphSaveLocation
     public typealias GraphDocumentPath = GraphDocumentPath_V25.GraphDocumentPath
+    public typealias StitchSystemType = StitchSystemType_V25.StitchSystemType
     // MARK: - end
-
+    
     public enum GraphSaveLocation: Codable, Equatable, Sendable {
-        case document(GraphDocumentPath)
-        case userLibrary
-        // TODO: system
-        //case system(UUID)
+        case document(UUID)
+        case localComponent(GraphDocumentPath)
+        case systemComponent(StitchSystemType, UUID)
+        case system(StitchSystemType)
     }
 }
 

Sources/StitchSchemaKit/V25/Graph/StitchSystem_V25.swift

@@ -0,0 +1,35 @@
+//
+//  StitchSystem_V25.swift
+//  StitchSchemaKit
+//
+//  Created by Elliot Boschwitz on 10/7/24.
+//
+
+import Foundation
+
+public enum StitchSystem_V25: StitchSchemaVersionable {
+
+    // MARK: - ensure versions are correct
+    public static let version = StitchSchemaVersion._V25
+    public typealias PreviousInstance = Self.StitchSystem
+    public typealias StitchSystemType = StitchSystemType_V25.StitchSystemType
+    // MARK: - end
+
+    public struct StitchSystem: StitchVersionedCodable, Equatable, Sendable {
+        public var id: StitchSystemType
+        public var name: String
+        
+        public init(id: StitchSystemType,
+                    name: String) {
+            self.id = id
+            self.name = name
+        }
+    }
+}
+
+extension StitchSystem_V25.StitchSystem {
+    public init(previousInstance: StitchSystem_V25.PreviousInstance) {
+        // TODO: fix after version 25 (wasn't encoded ever in version 24)
+        fatalError()
+    }
+}

Sources/StitchSchemaKit/V25/Graph/SystemType_V25.swift

@@ -0,0 +1,46 @@
+//
+//  SystemType_V25.swift
+//  StitchSchemaKit
+//
+//  Created by Elliot Boschwitz on 10/7/24.
+//
+
+import Foundation
+
+public enum StitchSystemType_V25: StitchSchemaVersionable {
+
+    // MARK: - ensure versions are correct
+    public static let version = StitchSchemaVersion._V25
+    public typealias PreviousInstance = Self.StitchSystemType
+    // MARK: - end
+    
+    public enum StitchSystemType: Codable, Hashable, Identifiable, CustomStringConvertible, Sendable {
+        case userLibrary
+        case system(UUID)
+        
+        public var id: Int {
+            switch self {
+            case .userLibrary:
+                return Self.userLibraryName.hashValue
+                
+            case .system(let id):
+                return id.hashValue
+            }
+        }
+        
+        public var description: String {
+            "\(self.hashValue)"
+        }
+    }
+}
+
+extension StitchSystemType_V25.StitchSystemType {
+    public static let userLibraryName = "User Library"
+}
+
+extension StitchSystemType_V25.StitchSystemType {
+    public init(previousInstance: StitchSystemType_V25.PreviousInstance) {
+        // TODO: fix after version 25 (wasn't encoded ever in version 24)
+        fatalError()
+    }
+}