커스텀 앨범 생성

MemorialHouse/MHApplication/MHApplication.xcodeproj/project.pbxproj

@@ -277,6 +277,8 @@
 				GENERATE_INFOPLIST_FILE = YES;
 				INFOPLIST_FILE = MHApplication/Resource/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = "기록소";
+				INFOPLIST_KEY_NSCameraUsageDescription = "기록소는 카메라 권한을 필요로 합니다. 허용 안 함 시 일부 기능이 동작하지 않을 수 있습니다.";
+				INFOPLIST_KEY_NSPhotoLibraryUsageDescription = "기록소는 사진 권한을 필요로 합니다. 허용 안 함 시 일부 기능이 동작하지 않을 수 있습니다.";
 				INFOPLIST_KEY_LSApplicationCategoryType = "public.app-category.lifestyle";
 				INFOPLIST_KEY_UIApplicationSupportsIndirectInputEvents = YES;
 				INFOPLIST_KEY_UILaunchStoryboardName = LaunchScreen;
@@ -311,6 +313,8 @@
 				GENERATE_INFOPLIST_FILE = YES;
 				INFOPLIST_FILE = MHApplication/Resource/Info.plist;
 				INFOPLIST_KEY_CFBundleDisplayName = "기록소";
+				INFOPLIST_KEY_NSCameraUsageDescription = "기록소는 카메라 권한을 필요로 합니다. 허용 안 함 시 일부 기능이 동작하지 않을 수 있습니다.";
+				INFOPLIST_KEY_NSPhotoLibraryUsageDescription = "기록소는 사진 권한을 필요로 합니다. 허용 안 함 시 일부 기능이 동작하지 않을 수 있습니다.";
 				INFOPLIST_KEY_LSApplicationCategoryType = "public.app-category.lifestyle";
 				INFOPLIST_KEY_UIApplicationSupportsIndirectInputEvents = YES;
 				INFOPLIST_KEY_UILaunchStoryboardName = LaunchScreen;

MemorialHouse/MHPresentation/MHPresentation.xcodeproj/project.pbxproj

@@ -11,6 +11,9 @@
 		0E7F291B2CDB530E007D4F2B /* UILabel+Style.swift in Sources */ = {isa = PBXBuildFile; fileRef = 0E7F291A2CDB5302007D4F2B /* UILabel+Style.swift */; };
 		0E7F291D2CDB53B5007D4F2B /* Colors.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 0E7F291C2CDB53B5007D4F2B /* Colors.xcassets */; };
 		0E7F291F2CDB5D66007D4F2B /* Colors.xcassets in Headers */ = {isa = PBXBuildFile; fileRef = 0E7F291C2CDB53B5007D4F2B /* Colors.xcassets */; settings = {ATTRIBUTES = (Public, ); }; };
+		A840E5932CDE266F002A1C94 /* UICollectionViewCell+Identifier.swift in Sources */ = {isa = PBXBuildFile; fileRef = A840E5922CDE266F002A1C94 /* UICollectionViewCell+Identifier.swift */; };
+		A8A32C532CDBB9980078B4F6 /* CustomAlbumViewController.swift in Sources */ = {isa = PBXBuildFile; fileRef = A8A32C522CDBB9980078B4F6 /* CustomAlbumViewController.swift */; };
+		A8A32C572CDBBB500078B4F6 /* CustomAlbumCollectionViewCell.swift in Sources */ = {isa = PBXBuildFile; fileRef = A8A32C562CDBBB500078B4F6 /* CustomAlbumCollectionViewCell.swift */; };
 		A8A32C592CDC98D40078B4F6 /* OwnglyphBerry.ttf in Resources */ = {isa = PBXBuildFile; fileRef = A8A32C582CDC98D40078B4F6 /* OwnglyphBerry.ttf */; };
 		A8A32C5A2CDC9C550078B4F6 /* OwnglyphBerry.ttf in Headers */ = {isa = PBXBuildFile; fileRef = A8A32C582CDC98D40078B4F6 /* OwnglyphBerry.ttf */; settings = {ATTRIBUTES = (Public, ); }; };
 		CE9AEBAB2CD7B51D00F8471D /* MHDomain.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = CE9AEBAA2CD7B51D00F8471D /* MHDomain.framework */; };
@@ -23,6 +26,9 @@
 		0E7F29182CDB52D4007D4F2B /* UIFont+Ownglyph.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UIFont+Ownglyph.swift"; sourceTree = "<group>"; };
 		0E7F291A2CDB5302007D4F2B /* UILabel+Style.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UILabel+Style.swift"; sourceTree = "<group>"; };
 		0E7F291C2CDB53B5007D4F2B /* Colors.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Colors.xcassets; sourceTree = "<group>"; };
+		A840E5922CDE266F002A1C94 /* UICollectionViewCell+Identifier.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "UICollectionViewCell+Identifier.swift"; sourceTree = "<group>"; };
+		A8A32C522CDBB9980078B4F6 /* CustomAlbumViewController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CustomAlbumViewController.swift; sourceTree = "<group>"; };
+		A8A32C562CDBBB500078B4F6 /* CustomAlbumCollectionViewCell.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CustomAlbumCollectionViewCell.swift; sourceTree = "<group>"; };
 		A8A32C582CDC98D40078B4F6 /* OwnglyphBerry.ttf */ = {isa = PBXFileReference; lastKnownFileType = file; path = OwnglyphBerry.ttf; sourceTree = "<group>"; };
 		CE9AEB992CD7B4F200F8471D /* MHPresentation.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = MHPresentation.framework; sourceTree = BUILT_PRODUCTS_DIR; };
 		CE9AEBAA2CD7B51D00F8471D /* MHDomain.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; path = MHDomain.framework; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -57,6 +63,7 @@
 		0E7F28E62CDA6B63007D4F2B /* Source */ = {
 			isa = PBXGroup;
 			children = (
+				A8A32C5C2CDCEBD60078B4F6 /* CustomAlbum */,
 				0E7F29172CDB52CC007D4F2B /* Extensions */,
 			);
 			path = Source;
@@ -75,10 +82,20 @@
 			children = (
 				0E7F291A2CDB5302007D4F2B /* UILabel+Style.swift */,
 				0E7F29182CDB52D4007D4F2B /* UIFont+Ownglyph.swift */,
+				A840E5922CDE266F002A1C94 /* UICollectionViewCell+Identifier.swift */,
 			);
 			path = Extensions;
 			sourceTree = "<group>";
 		};
+		A8A32C5C2CDCEBD60078B4F6 /* CustomAlbum */ = {
+			isa = PBXGroup;
+			children = (
+				A8A32C522CDBB9980078B4F6 /* CustomAlbumViewController.swift */,
+				A8A32C562CDBBB500078B4F6 /* CustomAlbumCollectionViewCell.swift */,
+			);
+			path = CustomAlbum;
+			sourceTree = "<group>";
+		};
 		CE9AEB8F2CD7B4F200F8471D = {
 			isa = PBXGroup;
 			children = (
@@ -226,6 +243,9 @@
 			buildActionMask = 2147483647;
 			files = (
 				0E7F29192CDB52DE007D4F2B /* UIFont+Ownglyph.swift in Sources */,
+				A8A32C572CDBBB500078B4F6 /* CustomAlbumCollectionViewCell.swift in Sources */,
+				A8A32C532CDBB9980078B4F6 /* CustomAlbumViewController.swift in Sources */,
+				A840E5932CDE266F002A1C94 /* UICollectionViewCell+Identifier.swift in Sources */,
 				0E7F291B2CDB530E007D4F2B /* UILabel+Style.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;

MemorialHouse/MHPresentation/MHPresentation/Resource/Colors.xcassets/PhotoImage.imageset/Contents.json

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

MemorialHouse/MHPresentation/MHPresentation/Source/CustomAlbum/CustomAlbumCollectionViewCell.swift

@@ -0,0 +1,55 @@
+import UIKit
+
+final class CustomAlbumCollectionViewCell: UICollectionViewCell {
+    // MARK: - Properties
+    private let photoImageView: UIImageView = {
+        let imageView = UIImageView(image: nil)
+        imageView.translatesAutoresizingMaskIntoConstraints = false
+        imageView.contentMode = .scaleAspectFill
+        imageView.clipsToBounds = true
+
+        return imageView
+    }()
+
+    // MARK: - Initialize
+    override init(frame: CGRect) {
+        super.init(frame: frame)
+
+        setup()
+        configureConstraints()
+    }
+
+    required init?(coder: NSCoder) {
+        super.init(coder: coder)
+
+        setup()
+        configureConstraints()
+    }
+
+    // MARK: - PrepareForReuse
+    override func prepareForReuse() {
+        super.prepareForReuse()
+
+        photoImageView.image = nil
+    }
+
+    // MARK: - Configure
+    private func setup() {
+        contentView.backgroundColor = .lightGray
+    }
+
+    private func configureConstraints() {
+        contentView.addSubview(photoImageView)
+        NSLayoutConstraint.activate([
+            photoImageView.leadingAnchor.constraint(equalTo: contentView.leadingAnchor),
+            photoImageView.trailingAnchor.constraint(equalTo: contentView.trailingAnchor),
+            photoImageView.topAnchor.constraint(equalTo: contentView.topAnchor),
+            photoImageView.bottomAnchor.constraint(equalTo: contentView.bottomAnchor)
+        ])
+    }
+
+    // MARK: - Set Cell Image
+    func setPhoto(_ photo: UIImage?) {
+        photoImageView.image = photo
+    }
+}

MemorialHouse/MHPresentation/MHPresentation/Source/CustomAlbum/CustomAlbumViewController.swift

@@ -0,0 +1,139 @@
+import UIKit
+import Photos
+
+final class CustomAlbumViewController: UIViewController {
+    // MARK: - Properties
+    private var imageAsset: PHFetchResult<PHAsset>?
+    private let imageManager = PHCachingImageManager()
+    private let imagePicker = UIImagePickerController()
+
+    private lazy var albumCollectionView: UICollectionView = {
+        let flowLayout = UICollectionViewFlowLayout()
+        let cellSize = (self.view.bounds.inset(by: self.view.safeAreaInsets).width - 10) / 3
+        flowLayout.itemSize = CGSize(width: cellSize, height: cellSize)
+        flowLayout.minimumLineSpacing = 10
+        flowLayout.minimumInteritemSpacing = 5
+        flowLayout.scrollDirection = .vertical
+        let collectionView = UICollectionView(frame: .zero, collectionViewLayout: flowLayout)
+        collectionView.translatesAutoresizingMaskIntoConstraints = false
+
+        return collectionView
+    }()
+
+    // MARK: - ViewDidLoad
+    override func viewDidLoad() {
+        super.viewDidLoad()
+
+        setup()
+        configureConstraints()
+    }
+
+    // MARK: - Setup & Configure
+    private func setup() {
+        let fetchOptions = PHFetchOptions()
+        fetchOptions.sortDescriptors = [NSSortDescriptor(key: "creationDate", ascending: false)]
+
+        imageAsset = PHAsset.fetchAssets(with: fetchOptions)
+        imagePicker.delegate = self
+        albumCollectionView.delegate = self
+        albumCollectionView.dataSource = self
+        albumCollectionView.register(
+            CustomAlbumCollectionViewCell.self,
+            forCellWithReuseIdentifier: CustomAlbumCollectionViewCell.identifier
+        )
+    }
+
+    private func configureConstraints() {
+        view.addSubview(albumCollectionView)
+
+        NSLayoutConstraint.activate([
+            albumCollectionView.topAnchor.constraint(equalTo: view.safeAreaLayoutGuide.topAnchor),
+            albumCollectionView.bottomAnchor.constraint(equalTo: view.safeAreaLayoutGuide.bottomAnchor),
+            albumCollectionView.leadingAnchor.constraint(equalTo: view.leadingAnchor),
+            albumCollectionView.trailingAnchor.constraint(equalTo: view.trailingAnchor)
+        ])
+    }
+
+    // MARK: - Open Camera
+    private func openCamera() {
+        if (UIImagePickerController.isSourceTypeAvailable(.camera)) {
+            imagePicker.sourceType = .camera
+            navigationController?.pushViewController(imagePicker, animated: true)
+        } else {
+            // TODO: - 카메라 접근 권한 Alert
+        }
+    }
+}
+
+// MARK: - UICollectionViewDelegate
+extension CustomAlbumViewController: UICollectionViewDelegate {
+    func collectionView(
+        _ collectionView: UICollectionView,
+        didSelectItemAt indexPath: IndexPath
+    ) {
+        if indexPath.item == 0 {
+            self.openCamera()
+        } else {
+            guard let asset = self.imageAsset?[indexPath.item - 1] else { return }
+            imageManager.requestImage(
+                for: asset,
+                targetSize: .zero,
+                contentMode: .default,
+                options: nil
+            ) { image, _ in
+                // TODO: - 이미지 편집 뷰 로 이동
+            }
+        }
+    }
+}
+
+// MARK: - UICollectionViewDataSource
+extension CustomAlbumViewController: UICollectionViewDataSource {
+    func collectionView(
+        _ collectionView: UICollectionView,
+        numberOfItemsInSection section: Int
+    ) -> Int {
+        guard let imageAsset else { return 1 }
+        return imageAsset.count + 1
+    }
+
+    func collectionView(
+        _ collectionView: UICollectionView,
+        cellForItemAt indexPath: IndexPath
+    ) -> UICollectionViewCell {
+        guard let cell = collectionView.dequeueReusableCell(
+            withReuseIdentifier: CustomAlbumCollectionViewCell.identifier,
+            for: indexPath
+        ) as? CustomAlbumCollectionViewCell else { return UICollectionViewCell() }
+
+        if indexPath.item == 0 {
+            cell.setPhoto(.photo)
+        } else {
+            guard let asset = imageAsset?[indexPath.item - 1] else { return cell }
+            let cellSize = cell.bounds.size
+            imageManager.requestImage(
+                for: asset,
+                targetSize: cellSize,
+                contentMode: .aspectFill,
+                options: nil
+            ) { image, _ in
+                cell.setPhoto(image)
+            }
+        }
+
+        return cell
+    }
+}
+
+// MARK: - UIImagePickerControllerDelegate, UINavigationControllerDelegate
+extension CustomAlbumViewController: UIImagePickerControllerDelegate, UINavigationControllerDelegate {
+    func imagePickerController(
+        _ picker: UIImagePickerController,
+        didFinishPickingMediaWithInfo info: [UIImagePickerController.InfoKey : Any]
+    ) {
+        if let image = info[UIImagePickerController.InfoKey.originalImage] as? UIImage {
+            // TODO: - 이미지 편집 뷰로 이동
+        }
+        dismiss(animated: true, completion: nil)
+    }
+}

MemorialHouse/MHPresentation/MHPresentation/Source/Extensions/UICollectionViewCell+Identifier.swift

@@ -0,0 +1,7 @@
+import UIKit
+
+extension UICollectionViewCell {
+    static var identifier: String {
+        String(describing: self)
+    }
+}