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377161aed0
* Use %d over %zi to prevent a possible crash * Clean up / unify localization behavior Before, we were doing double localization (Feeding a `LocalizedString` into a `.localizedStringWithFormat`).
43 lines
1.2 KiB
Swift
43 lines
1.2 KiB
Swift
//
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// ReactionViewModel.swift
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// Freetime
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//
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// Created by Ryan Nystrom on 6/1/17.
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// Copyright © 2017 Ryan Nystrom. All rights reserved.
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//
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import Foundation
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struct ReactionViewModel {
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let content: ReactionContent
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let count: Int
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let viewerDidReact: Bool
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let users: [String]
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}
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func createReactionDetailText(model: ReactionViewModel) -> String {
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let users = model.users
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switch users.count {
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case 0:
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return ""
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case 1:
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let format = NSLocalizedString("%@", comment: "")
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return String(format: format, users[0])
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case 2:
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let format = NSLocalizedString("%@ and %@", comment: "")
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return String(format: format, arguments: [users[0], users[1]])
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default:
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assert(users.count >= 3)
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if model.count > 3 {
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let difference = model.count - users.count
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let format = NSLocalizedString("%@, %@, %@ and %d other(s)", comment: "")
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return String(format: format, arguments: [users[0], users[1], users[2], difference])
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} else {
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let format = NSLocalizedString("%@, %@ and %@", comment: "")
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return String(format: format, arguments: [users[0], users[1], users[2]])
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}
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}
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}
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