39 lines
886 B
Swift
39 lines
886 B
Swift
//
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// SmartFeedDelegate.swift
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// NetNewsWire
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//
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// Created by Brent Simmons on 6/25/19.
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// Copyright © 2019 Ranchero Software. All rights reserved.
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//
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import Foundation
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import Account
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import Articles
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import RSCore
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protocol SmartFeedDelegate: DisplayNameProvider, ArticleFetcher {
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var fetchType: FetchType { get }
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func fetchUnreadCount(for: Account, callback: @escaping (Int) -> Void)
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}
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extension SmartFeedDelegate {
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func fetchArticles() -> Set<Article> {
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return AccountManager.shared.fetchArticles(fetchType)
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}
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func fetchArticlesAsync(_ callback: @escaping ArticleSetBlock) {
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AccountManager.shared.fetchArticlesAsync(fetchType, callback)
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}
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func fetchUnreadArticles() -> Set<Article> {
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return fetchArticles().unreadArticles()
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}
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func fetchUnreadArticlesAsync(_ callback: @escaping ArticleSetBlock) {
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fetchArticlesAsync{ callback($0.unreadArticles()) }
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}
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}
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