CalendarFactory.

Chris · Chris · commit f73614fb1af6 · 2019-01-02T15:49:25.000+08:00
diff --git a/Creational/AbstractFactory/swift/AbstractFactoryDemo/AbstractFactoryDemo.xcodeproj/project.pbxproj b/Creational/AbstractFactory/swift/AbstractFactoryDemo/AbstractFactoryDemo.xcodeproj/project.pbxproj
@@ -12,6 +12,7 @@
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+		B9E9976421DC9CC800D7FA35 /* CalendarFactory.swift in Sources */ = {isa = PBXBuildFile; fileRef = B9E9976321DC9CC800D7FA35 /* CalendarFactory.swift */; };
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@@ -22,6 +23,7 @@
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+		B9E9976321DC9CC800D7FA35 /* CalendarFactory.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CalendarFactory.swift; sourceTree = "<group>"; };
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@@ -54,6 +56,7 @@
 		B9E9975021DC9C6300D7FA35 /* AbstractFactoryDemo */ = {
 			isa = PBXGroup;
 			children = (
+				B9E9976321DC9CC800D7FA35 /* CalendarFactory.swift */,
 				B9E9975121DC9C6300D7FA35 /* AppDelegate.swift */,
 				B9E9975321DC9C6300D7FA35 /* ViewController.swift */,
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@@ -136,6 +139,7 @@
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 				B9E9975421DC9C6300D7FA35 /* ViewController.swift in Sources */,
+				B9E9976421DC9CC800D7FA35 /* CalendarFactory.swift in Sources */,
 				B9E9975221DC9C6300D7FA35 /* AppDelegate.swift in Sources */,
 			);
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diff --git a/Creational/AbstractFactory/swift/AbstractFactoryDemo/AbstractFactoryDemo.xcodeproj/project.xcworkspace/xcuserdata/chrissw.huang.xcuserdatad/UserInterfaceState.xcuserstate b/Creational/AbstractFactory/swift/AbstractFactoryDemo/AbstractFactoryDemo.xcodeproj/project.xcworkspace/xcuserdata/chrissw.huang.xcuserdatad/UserInterfaceState.xcuserstate
diff --git a/Creational/AbstractFactory/swift/AbstractFactoryDemo/AbstractFactoryDemo/AppDelegate.swift b/Creational/AbstractFactory/swift/AbstractFactoryDemo/AbstractFactoryDemo/AppDelegate.swift
@@ -2,7 +2,7 @@
 //  AppDelegate.swift
 //  AbstractFactoryDemo
 //
-//  Created by Chris Huang 黃信文 (奧圖碼) on 2019/1/2.
+//  Created by Chris on 2019/1/2.
 //  Copyright © 2019 Chris. All rights reserved.
 //
 
diff --git a/Creational/AbstractFactory/swift/AbstractFactoryDemo/AbstractFactoryDemo/CalendarFactory.swift b/Creational/AbstractFactory/swift/AbstractFactoryDemo/AbstractFactoryDemo/CalendarFactory.swift
@@ -0,0 +1,74 @@
+//
+//  CalendarFactory.swift
+//  AbstractFactoryDemo
+//
+//  Created by Chris on 2019/1/2.
+//  Copyright © 2019 Chris. All rights reserved.
+//
+
+import Foundation
+
+protocol Calendar {
+    var accessToken: String { get }
+    var refreshToken: String { get }
+    var userName: String { get }
+}
+
+private struct Google: Calendar {
+    var accessToken: String
+    var refreshToken: String
+    var userName: String
+}
+
+private struct Microsoft: Calendar {
+    var accessToken: String
+    var refreshToken: String
+    var userName: String
+}
+
+protocol CalendarFactory {
+    func createCalendar() -> Calendar?
+}
+
+class GoogleCalendarFactory: CalendarFactory {
+    
+    func createCalendar() -> Calendar? {
+        return Google(accessToken: "Google", refreshToken: "", userName: "")
+    }
+}
+
+class MicrosoftCalendarFactory: CalendarFactory {
+    func createCalendar() -> Calendar? {
+        return Microsoft(accessToken: "Microsoft", refreshToken: "", userName: "")
+    }
+}
+
+enum CalType: String {
+    case microsoft = "Microsoft"
+    case google = "Google"
+}
+
+class CalendarBuilder {
+    private var platform: String
+    private var factory: CalendarFactory?
+    
+    init(platform: String) {
+        self.platform = platform
+    }
+    
+    func initFactory() -> Void {
+        if nil != factory { return }
+        
+        if platform == CalType.google.rawValue {
+            factory = GoogleCalendarFactory()
+        } else {
+            factory = MicrosoftCalendarFactory()
+        }
+    }
+    
+    func buildCalendar() -> Calendar {
+        initFactory()
+        return (factory?.createCalendar())!
+    }
+
+}
diff --git a/Creational/AbstractFactory/swift/AbstractFactoryDemo/AbstractFactoryDemo/ViewController.swift b/Creational/AbstractFactory/swift/AbstractFactoryDemo/AbstractFactoryDemo/ViewController.swift
@@ -2,19 +2,16 @@
 //  ViewController.swift
 //  AbstractFactoryDemo
 //
-//  Created by Chris Huang 黃信文 (奧圖碼) on 2019/1/2.
+//  Created by Chris on 2019/1/2.
 //  Copyright © 2019 Chris. All rights reserved.
 //
 
 import UIKit
 
 class ViewController: UIViewController {
-
+    
     override func viewDidLoad() {
-        super.viewDidLoad()
-        // Do any additional setup after loading the view, typically from a nib.
+        super.viewDidLoad()        
     }
-
-
 }
 
