58 lines
1.7 KiB
Swift
58 lines
1.7 KiB
Swift
import SwiftUI
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/// 上传状态
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public enum UploadStatus: Equatable {
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case idle
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case uploading(progress: Double)
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case success
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case failure(Error)
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public var isUploading: Bool {
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if case .uploading = self { return true }
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return false
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}
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public var progress: Double {
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if case let .uploading(progress) = self { return progress }
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return 0
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}
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public static func == (lhs: UploadStatus, rhs: UploadStatus) -> Bool {
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switch (lhs, rhs) {
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case (.idle, .idle):
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return true
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case let (.uploading(lhsProgress), .uploading(rhsProgress)):
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// 使用近似比较来处理浮点数的精度问题
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return abs(lhsProgress - rhsProgress) < 0.001
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case (.success, .success):
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return true
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case (.failure, .failure):
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// 对于错误类型，我们简单地认为它们不相等，因为比较 Error 对象比较复杂
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// 如果需要更精确的比较，可以在这里添加具体实现
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return false
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default:
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return false
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}
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}
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}
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/// 上传结果
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public struct UploadResult: Identifiable, Equatable {
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public let id = UUID()
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public var fileId: String
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public var previewFileId: String
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public let image: UIImage
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public var status: UploadStatus = .idle
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public init(fileId: String = "", previewFileId: String = "", image: UIImage, status: UploadStatus = .idle) {
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self.fileId = fileId
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self.previewFileId = previewFileId
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self.image = image
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self.status = status
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}
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public static func == (lhs: UploadResult, rhs: UploadResult) -> Bool {
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lhs.id == rhs.id
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}
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}
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