64 lines
1.5 KiB
Swift
64 lines
1.5 KiB
Swift
//
|
|
// DefaultFeedsImporter.swift
|
|
// Evergreen
|
|
//
|
|
// Created by Brent Simmons on 8/13/15.
|
|
// Copyright © 2015 Ranchero Software, LLC. All rights reserved.
|
|
//
|
|
|
|
import Foundation
|
|
import Data
|
|
import Account
|
|
import RSCore
|
|
|
|
typealias DiskFeedDictionary = [String: Any]
|
|
|
|
struct DefaultFeedsImporter {
|
|
|
|
static func importIfNeeded(_ firstRun: Bool, account: Account) {
|
|
|
|
if shouldImportDefaultFeeds(firstRun) {
|
|
appDelegate.logDebugMessage("Importing default feeds.")
|
|
FeedsImporter.importFeeds(defaultFeeds(), account: account)
|
|
}
|
|
}
|
|
|
|
private static func defaultFeeds() -> [DiskFeedDictionary] {
|
|
|
|
let f = Bundle.main.path(forResource: "DefaultFeeds", ofType: "plist")!
|
|
return NSArray(contentsOfFile: f)! as! [DiskFeedDictionary]
|
|
}
|
|
|
|
private static func shouldImportDefaultFeeds(_ isFirstRun: Bool) -> Bool {
|
|
|
|
if !isFirstRun || AccountManager.shared.anyAccountHasAtLeastOneFeed() {
|
|
return false
|
|
}
|
|
return true
|
|
}
|
|
}
|
|
|
|
struct FeedsImporter {
|
|
|
|
static func importFeeds(_ feedDictionaries: [DiskFeedDictionary], account: Account) {
|
|
|
|
let feedsToImport = feeds(with: feedDictionaries, accountID: account.accountID)
|
|
|
|
BatchUpdate.shared.perform {
|
|
for feed in feedsToImport {
|
|
if !account.hasFeed(with: feed.feedID) {
|
|
account.addFeed(feed, to: nil)
|
|
}
|
|
}
|
|
}
|
|
account.dirty = true
|
|
}
|
|
|
|
private static func feeds(with feedDictionaries: [DiskFeedDictionary], accountID: String) -> Set<Feed> {
|
|
|
|
let feedArray = feedDictionaries.flatMap { Feed(accountID: accountID, dictionary: $0) }
|
|
return Set(feedArray)
|
|
}
|
|
}
|
|
|