53 lines
1.3 KiB
Swift
53 lines
1.3 KiB
Swift
//
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// https://mczachurski.dev
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// Copyright © 2023 Marcin Czachurski and the repository contributors.
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// Licensed under the Apache License 2.0.
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//
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import Foundation
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import PhotosUI
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import SwiftUI
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import PixelfedKit
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public class PhotoAttachment: ObservableObject, Identifiable, Equatable, Hashable {
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public let id: String
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public let photosPickerItem: PhotosPickerItem
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@Published public var photoData: Data?
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@Published public var uploadedAttachment: UploadedAttachment?
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@Published public var error: Error?
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init(photosPickerItem: PhotosPickerItem) {
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self.id = UUID().uuidString
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self.photosPickerItem = photosPickerItem
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}
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public static func == (lhs: PhotoAttachment, rhs: PhotoAttachment) -> Bool {
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lhs.id == rhs.id
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}
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public func hash(into hasher: inout Hasher) {
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return hasher.combine(self.id)
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}
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}
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extension [PhotoAttachment] {
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public func hasUploadedPhotos() -> Bool {
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return self.contains { photoAttachment in
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photoAttachment.uploadedAttachment != nil
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}
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}
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public func getUploadedPhotoIds() -> [String] {
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var ids: [String] = []
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for item in self {
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if let uploadedAttachment = item.uploadedAttachment {
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ids.append(uploadedAttachment.id)
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}
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}
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return ids
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}
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}
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