67 lines
1.7 KiB
Swift
67 lines
1.7 KiB
Swift
|
//
|
||
|
|
// Feed.swift
|
||
|
|
// DataModel
|
||
|
|
//
|
||
|
|
// Created by Brent Simmons on 7/1/17.
|
||
|
|
// Copyright © 2017 Ranchero Software, LLC. All rights reserved.
|
||
|
|
//
|
||
|
|
|
||
|
|
import Foundation
|
||
|
|
import RSCore
|
||
|
|
|
||
|
|
public final class Feed: UnreadCountProvider, DisplayNameProvider, Hashable {
|
||
|
|
|
||
|
|
public let account: Account
|
||
|
|
public let url: String
|
||
|
|
public let feedID: String
|
||
|
|
|
||
|
|
public var homePageURL: String?
|
||
|
|
public var name: String?
|
||
|
|
public var editedName: String?
|
||
|
|
public var nameForDisplay: String {
|
||
|
|
get {
|
||
|
|
return (editedName ?? name) ?? NSLocalizedString("Untitled", comment: "Feed name")
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public var articles = Set<Article>()
|
||
|
|
public var accountInfo: [String: Any]? //If account needs to store more data
|
||
|
|
|
||
|
|
public init(account: Account, url: String, feedID: String) {
|
||
|
|
|
||
|
|
self.account = account
|
||
|
|
self.url = url
|
||
|
|
self.feedID = feedID
|
||
|
|
self.hashValue = account.hashValue + url.hashValue + feedID.hashValue
|
||
|
|
}
|
||
|
|
|
||
|
|
public fetchArticles() -> Set<Article> {
|
||
|
|
|
||
|
|
articles = account.fetchArticles(self)
|
||
|
|
return articles
|
||
|
|
}
|
||
|
|
|
||
|
|
public class func ==(lhs: Feed, rhs: Feed) -> Bool {
|
||
|
|
|
||
|
|
return lhs === rhs
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
public extension Feed: OPMLRepresentable {
|
||
|
|
|
||
|
|
func OPMLString(indentLevel: Int) -> String {
|
||
|
|
|
||
|
|
let escapedName = nameForDisplay.rs_stringByEscapingSpecialXMLCharacters()
|
||
|
|
var escapedHomePageURL = ""
|
||
|
|
if let homePageURL = homePageURL {
|
||
|
|
escapedHomePageURL = homePageURL.rs_stringByEscapingSpecialXMLCharacters()
|
||
|
|
}
|
||
|
|
let escapedFeedURL = url.rs_stringByEscapingSpecialXMLCharacters()
|
||
|
|
|
||
|
|
var s = "<outline text=\"\(escapedName)\" title=\"\(escapedName)\" description=\"\" type=\"rss\" version=\"RSS\" htmlUrl=\"\(escapedHomePageURL)\" xmlUrl=\"\(escapedFeedURL)\"/>\n"
|
||
|
|
s = s.rs_string(byPrependingNumberOfTabs: indentLevel)
|
||
|
|
|
||
|
|
return s
|
||
|
|
}
|
||
|
|
}
|