如何在Swift和Xcode中保存对象数组(带有图像变量)？

class MyObject: NSObject, NSCoding {
    var name: String
    var image: UIImage
    
    init(name: String, image: UIImage) {
        self.name = name
        self.image = image
    }
    
    // 编码操作
    func encode(with coder: NSCoder) {
        coder.encode(name, forKey: "name")
        coder.encode(image, forKey: "image")
    }
    
    // 解码操作
    required init?(coder: NSCoder) {
        name = coder.decodeObject(forKey: "name") as? String ?? ""
        image = coder.decodeObject(forKey: "image") as? UIImage ?? UIImage()
    }
}

// 假设objects是你的对象数组
let objects: [MyObject] = ...

// 获取本地文件路径
let fileURL = FileManager.default.urls(for: .documentDirectory, in: .userDomainMask).first?.appendingPathComponent("objects.archive")

// 归档操作
if let fileURL = fileURL {
    do {
        let data = try NSKeyedArchiver.archivedData(withRootObject: objects, requiringSecureCoding: false)
        try data.write(to: fileURL)
        print("保存成功")
    } catch {
        print("保存失败：\(error)")
    }
}

// 解档操作
if let fileURL = fileURL, let data = try? Data(contentsOf: fileURL) {
    do {
        if let objects = try NSKeyedUnarchiver.unarchiveTopLevelObjectWithData(data) as? [MyObject] {
            // 使用解档后的对象数组
            print(objects)
        }
    } catch {
        print("解档失败：\(error)")
    }
}