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Code Issues Packages Projects Releases Wiki Activity

Potential fix for #3200

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This commit is contained in:
Stuart Breckenridge 2021-10-16 13:20:37 +08:00
parent 23e0d6badf
commit 4df25ae2f6
1 changed files with 50 additions and 60 deletions
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110
Shared/Widget/WidgetDataEncoder.swift
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@ -30,65 +30,59 @@ public final class WidgetDataEncoder {
@available(iOS 14, *)
func encodeWidgetData() throws {
os_log(.debug, log: log, "Starting encoding widget data.")
do {
let unreadArticles = Array(try AccountManager.shared.fetchArticles(.unread(fetchLimit))).sortedByDate(.orderedDescending)
let starredArticles = Array(try AccountManager.shared.fetchArticles(.starred(fetchLimit))).sortedByDate(.orderedDescending)
let todayArticles = Array(try AccountManager.shared.fetchArticles(.today(fetchLimit))).sortedByDate(.orderedDescending)
var unread = [LatestArticle]()
var today = [LatestArticle]()
var starred = [LatestArticle]()
for article in unreadArticles {
let latestArticle = LatestArticle(id: article.sortableArticleID,
feedTitle: article.sortableName,
articleTitle: ArticleStringFormatter.truncatedTitle(article).isEmpty ? ArticleStringFormatter.truncatedSummary(article) : ArticleStringFormatter.truncatedTitle(article),
articleSummary: article.summary,
feedIcon: article.iconImage()?.image.dataRepresentation(),
pubDate: article.datePublished?.description ?? "")
unread.append(latestArticle)
}
for article in starredArticles {
let latestArticle = LatestArticle(id: article.sortableArticleID,
feedTitle: article.sortableName,
articleTitle: ArticleStringFormatter.truncatedTitle(article).isEmpty ? ArticleStringFormatter.truncatedSummary(article) : ArticleStringFormatter.truncatedTitle(article),
articleSummary: article.summary,
feedIcon: article.iconImage()?.image.dataRepresentation(),
pubDate: article.datePublished?.description ?? "")
starred.append(latestArticle)
}
for article in todayArticles {
let latestArticle = LatestArticle(id: article.sortableArticleID,
feedTitle: article.sortableName,
articleTitle: ArticleStringFormatter.truncatedTitle(article).isEmpty ? ArticleStringFormatter.truncatedSummary(article) : ArticleStringFormatter.truncatedTitle(article),
articleSummary: article.summary,
feedIcon: article.iconImage()?.image.dataRepresentation(),
pubDate: article.datePublished?.description ?? "")
today.append(latestArticle)
}
let latestData = WidgetData(currentUnreadCount: SmartFeedsController.shared.unreadFeed.unreadCount,
currentTodayCount: SmartFeedsController.shared.todayFeed.unreadCount,
currentStarredCount: try! SmartFeedsController.shared.starredFeed.fetchArticles().count,
unreadArticles: unread,
starredArticles: starred,
todayArticles:today,
lastUpdateTime: Date())
DispatchQueue.global().async { [weak self] in
guard let self = self else { return }
DispatchQueue.main.async {
do {
let unreadArticles = Array(try AccountManager.shared.fetchArticles(.unread(self.fetchLimit))).sortedByDate(.orderedDescending)
let starredArticles = Array(try AccountManager.shared.fetchArticles(.starred(self.fetchLimit))).sortedByDate(.orderedDescending)
let todayArticles = Array(try AccountManager.shared.fetchArticles(.today(self.fetchLimit))).sortedByDate(.orderedDescending)
self.backgroundTaskID = UIApplication.shared.beginBackgroundTask (withName: "com.ranchero.NetNewsWire.Encode") {
UIApplication.shared.endBackgroundTask(self.backgroundTaskID!)
self.backgroundTaskID = .invalid
var unread = [LatestArticle]()
var today = [LatestArticle]()
var starred = [LatestArticle]()
for article in unreadArticles {
let latestArticle = LatestArticle(id: article.sortableArticleID,
feedTitle: article.sortableName,
articleTitle: ArticleStringFormatter.truncatedTitle(article).isEmpty ? ArticleStringFormatter.truncatedSummary(article) : ArticleStringFormatter.truncatedTitle(article),
articleSummary: article.summary,
feedIcon: article.iconImage()?.image.dataRepresentation(),
pubDate: article.datePublished?.description ?? "")
unread.append(latestArticle)
}
let encodedData = try? JSONEncoder().encode(latestData)
for article in starredArticles {
let latestArticle = LatestArticle(id: article.sortableArticleID,
feedTitle: article.sortableName,
articleTitle: ArticleStringFormatter.truncatedTitle(article).isEmpty ? ArticleStringFormatter.truncatedSummary(article) : ArticleStringFormatter.truncatedTitle(article),
articleSummary: article.summary,
feedIcon: article.iconImage()?.image.dataRepresentation(),
pubDate: article.datePublished?.description ?? "")
starred.append(latestArticle)
}
for article in todayArticles {
let latestArticle = LatestArticle(id: article.sortableArticleID,
feedTitle: article.sortableName,
articleTitle: ArticleStringFormatter.truncatedTitle(article).isEmpty ? ArticleStringFormatter.truncatedSummary(article) : ArticleStringFormatter.truncatedTitle(article),
articleSummary: article.summary,
feedIcon: article.iconImage()?.image.dataRepresentation(),
pubDate: article.datePublished?.description ?? "")
today.append(latestArticle)
}
let latestData = WidgetData(currentUnreadCount: SmartFeedsController.shared.unreadFeed.unreadCount,
currentTodayCount: SmartFeedsController.shared.todayFeed.unreadCount,
currentStarredCount: try! SmartFeedsController.shared.starredFeed.fetchArticles().count,
unreadArticles: unread,
starredArticles: starred,
todayArticles:today,
lastUpdateTime: Date())
let encodedData = try JSONEncoder().encode(latestData)
os_log(.debug, log: self.log, "Finished encoding widget data.")
if self.fileExists() {
@ -98,13 +92,9 @@ public final class WidgetDataEncoder {
if FileManager.default.createFile(atPath: self.dataURL!.path, contents: encodedData, attributes: nil) {
os_log(.debug, log: self.log, "Wrote widget data to container.")
WidgetCenter.shared.reloadAllTimelines()
UIApplication.shared.endBackgroundTask(self.backgroundTaskID!)
self.backgroundTaskID = .invalid
} else {
UIApplication.shared.endBackgroundTask(self.backgroundTaskID!)
self.backgroundTaskID = .invalid
}
} catch {
print(error.localizedDescription)
}
}
}