[Feat] #1 - Combine Study 4차 과제

Combine_Study/Combine_Study/SceneDelegate.swift → Combine_Study/Combine_Study/Application/SceneDelegate.swift

@@ -18,7 +18,7 @@ class SceneDelegate: UIResponder, UIWindowSceneDelegate {
         // This delegate does not imply the connecting scene or session are new (see `application:configurationForConnectingSceneSession` instead).
         guard let windowScene = (scene as? UIWindowScene) else { return }
         self.window = UIWindow(windowScene: windowScene)
-        let navigationController = UINavigationController(rootViewController: ViewController())
+        let navigationController = UINavigationController(rootViewController: LoginViewController())
         self.window?.rootViewController = navigationController
         self.window?.makeKeyAndVisible()
     }

Combine_Study/Combine_Study/Assets.xcassets/Image 2.imageset/Contents.json

@@ -0,0 +1,20 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Combine_Study/Combine_Study/Assets.xcassets/Image 3.imageset/Contents.json

@@ -0,0 +1,20 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Combine_Study/Combine_Study/Assets.xcassets/Image 4.imageset/Contents.json

@@ -0,0 +1,20 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Combine_Study/Combine_Study/Assets.xcassets/Image 5.imageset/Contents.json

@@ -0,0 +1,20 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Combine_Study/Combine_Study/Assets.xcassets/Image 6.imageset/Contents.json

@@ -0,0 +1,20 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Combine_Study/Combine_Study/Assets.xcassets/Image 7.imageset/Contents.json

@@ -0,0 +1,20 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Combine_Study/Combine_Study/Assets.xcassets/Image 8.imageset/Contents.json

@@ -0,0 +1,20 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Combine_Study/Combine_Study/Assets.xcassets/Image.imageset/Contents.json

@@ -0,0 +1,20 @@
+{
+  "images" : [
+    {
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Combine_Study/Combine_Study/Assets.xcassets/ic_cancle.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "filename" : "x-circle@3x 2.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "x-circle@3x [email protected]",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "x-circle@3x [email protected]",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Combine_Study/Combine_Study/Assets.xcassets/ic_eye.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "filename" : "eye@3x 1.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "eye@3x [email protected]",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "eye@3x [email protected]",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Combine_Study/Combine_Study/Assets.xcassets/ic_slasheye.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "filename" : "eye-slash@3x 2.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "eye-slash@3x [email protected]",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "eye-slash@3x [email protected]",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Combine_Study/Combine_Study/Assets.xcassets/img_TVING.imageset/Contents.json

@@ -0,0 +1,23 @@
+{
+  "images" : [
+    {
+      "filename" : "image 3.png",
+      "idiom" : "universal",
+      "scale" : "1x"
+    },
+    {
+      "filename" : "image [email protected]",
+      "idiom" : "universal",
+      "scale" : "2x"
+    },
+    {
+      "filename" : "image [email protected]",
+      "idiom" : "universal",
+      "scale" : "3x"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

Combine_Study/Combine_Study/Extensions/Combine+/CancelBag+.swift

@@ -0,0 +1,28 @@
+//
+//  CancelBag+.swift
+//  Combine_Study
+//
+//  Created by Gahyun Kim on 2024/05/09.
+//
+
+import Foundation
+import Combine
+
+class CancelBag {
+    var subscriptions = Set<AnyCancellable>()  // 구독된 AnyCancellable 객체들을 저장하는 Set
+
+    // 모든 구독을 취소하고 subscriptions를 비운다. 이 메서드는 CancelBag 인스턴스가 더 이상 필요하지 않을 때 호출하여 메모리 누수를 방지
+    func cancel() {
+        subscriptions.forEach { $0.cancel() }
+        subscriptions.removeAll()
+    }
+
+    init() { }
+}
+
+extension AnyCancellable {
+    // AnyCancellable 객체를 CancelBag의 subscriptions 집합에 추가
+    func store(in cancelBag: CancelBag) {
+        cancelBag.subscriptions.insert(self)
+    }
+}

Combine_Study/Combine_Study/Extensions/Combine+/UITextField+Combine.swift

@@ -0,0 +1,23 @@
+//
+//  UITextField+.swift
+//  Combine_Study
+//
+//  Created by Gahyun Kim on 2024/05/09.
+//
+
+import UIKit
+import Combine
+
+// 텍스트 필드의 변화를 감지하고 observer에게 값을 전달하기 위해 UITextField extension으로 publisher를 생성
+extension UITextField {
+    var publisher: AnyPublisher<String, Never> {  // 클로저로써 Publisher를 가져옴
+        NotificationCenter.default.publisher(for: UITextField.textDidChangeNotification, object: self)
+            // compactMap으로 UITextField 가져왔어
+            .compactMap{ $0.object as? UITextField}
+            // map을 통해서 Textfield의 text를 가져왕
+            .map{ $0.text ?? "" }    //값이 없는 경우 빈 문자열 반환
+            .print()
+            .eraseToAnyPublisher() //래핑이 많이 되었기 때문에 eraseToAnuPublisher
+        //eraseToAnuPublisher : 타입을 지운 상태의 AnyPublisher 인스턴스를 방출할 때 사용한다네!
+    }
+}

Combine_Study/Combine_Study/Extensions/String+.swift

@@ -0,0 +1,24 @@
+//
+//  String+.swift
+//  Combine_Study
+//
+//  Created by Gahyun Kim on 2024/05/09.
+//
+
+import UIKit
+
+extension String {
+    func hasCharacters() -> Bool {
+        do {
+            let regex = try NSRegularExpression(pattern: "^[가-힣ㄱ-ㅎㅏ-ㅣ]$", options: .caseInsensitive)
+            if let _ = regex.firstMatch(in: self, options: NSRegularExpression.MatchingOptions.reportCompletion, range: NSMakeRange(0, self.count)) {
+                return true
+            }
+        } catch {
+            print(error.localizedDescription)
+            return false
+        }
+
+        return false
+    }
+}

Combine_Study/Combine_Study/Extensions/UITextField+.swift

@@ -0,0 +1,30 @@
+//
+//  UITextField+.swift
+//  Combine_Study
+//
+//  Created by Gahyun Kim on 2024/05/09.
+//
+
+import UIKit
+
+extension UITextField {
+
+    /// 텍스트필드 안쪽에 패딩 추가
+    /// - Parameter left: 왼쪽에 추가할 패딩 너비
+    /// - Parameter right: 오른쪽에 추가할 패딩 너비
+    func addPadding(left: CGFloat? = nil, right: CGFloat? = nil) {
+        if let left {
+            leftView = UIView(frame: CGRect(x: 0, y: 0, width: left, height: 0))
+            leftViewMode = .always
+        }
+        if let right {
+            rightView = UIView(frame: CGRect(x: 0, y: 0, width: right, height: 0))
+            rightViewMode = .always
+        }
+    }
+
+    /// Placeholder의 색상을 바꿔주는 메서드
+    func changePlaceholderColor(forPlaceHolder: String, forColor: UIColor) {
+        self.attributedPlaceholder = NSAttributedString(string: forPlaceHolder, attributes: [NSAttributedString.Key.foregroundColor: forColor])
+    }
+}

Combine_Study/Combine_Study/Extensions/UIView+.swift

@@ -0,0 +1,16 @@
+//
+//  UIView+.swift
+//  Combine_Study
+//
+//  Created by Gahyun Kim on 2024/05/09.
+//
+
+import UIKit
+
+extension UIView {
+
+    /// 한 번에 여러 개의 UIView 또는 UIView의 하위 클래스 객체들을 상위 UIView에 추가
+    func addSubviews(_ views: UIView...) {
+        views.forEach { self.addSubview($0) }
+    }
+}