forked from zelo72/mastodon-ios
49 lines
1.1 KiB
Swift
49 lines
1.1 KiB
Swift
//
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// ReportSupplementaryViewModel.swift
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// Mastodon
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//
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// Created by MainasuK on 2022-2-7.
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//
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import UIKit
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import Combine
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import CoreDataStack
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import MastodonSDK
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class ReportSupplementaryViewModel {
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weak var delegate: ReportSupplementaryViewControllerDelegate?
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// Input
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var context: AppContext
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let user: ManagedObjectRecord<MastodonUser>
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let commentContext = ReportItem.CommentContext()
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@Published var isSkip = false
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@Published var isBusy = false
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// output
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var diffableDataSource: UITableViewDiffableDataSource<ReportSection, ReportItem>?
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@Published var isNextButtonEnabled = false
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init(
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context: AppContext,
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user: ManagedObjectRecord<MastodonUser>
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) {
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self.context = context
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self.user = user
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// end init
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Publishers.CombineLatest(
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commentContext.$comment,
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$isBusy
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)
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.map { comment, isBusy -> Bool in
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guard !isBusy else { return false }
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return !comment.trimmingCharacters(in: .whitespacesAndNewlines).isEmpty
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}
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.assign(to: &$isNextButtonEnabled)
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}
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}
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