public void RemoveRssFeed(RssFeed rssFeed)
{
var rssFeeds = isolatedStorageSettings[RssFeedsKey] as Collection <RssFeed>;
rssFeeds.Remove(rssFeed);
RssFeeds.Remove(rssFeed);
isolatedStorageSettings.Save();
NotifyPropertyChanged("RssFeeds");
}
/// <summary>
/// Removes a feed from the list of feeds.
/// After that the articles from that feed are also removed from the list of articles.
/// </summary>
/// <param name="url">URL of the feed to be removed</param>
public void RemoveFeed(string url)
{
Feed feedToBeRemoved = null;
for (var i = 0; i < RssFeeds.Count; i++)
{
if (RssFeeds[i].Link == url)
{
feedToBeRemoved = RssFeeds[i];
RssFeeds.Remove(feedToBeRemoved);
}
}
if (feedToBeRemoved == null)
{
return;
}
RemoveFeedItems(feedToBeRemoved);
}
public async Task Initialise()
{
if (RssFeeds.Any(x => x.GuildId == Context.Guild.Id))
{
await ReplyAsync("", false, new EmbedBuilder
{
Description = $"Server Already Initialised",
Color = Color.Red
});
return;
}
var server = new RssObject
{
GuildId = Context.Guild.Id,
ChannelId = Context.Channel.Id,
Embed = true,
Formatting = "New Post in $postroot\n" +
"[$posttitle]($postlink)\n\n" +
"$postcontent"
};
if (RssFeeds.Any(x => x.GuildId == Context.Guild.Id))
{
RssFeeds.Remove(RssFeeds.First(x => x.GuildId == Context.Guild.Id));
}
RssFeeds.Add(server);
await ReplyAsync("", false, new EmbedBuilder
{
Description = $"Server Initialised",
Color = Color.Blue
});
if (RssFeeds != null)
{
var feeds = JsonConvert.SerializeObject(RssFeeds, Newtonsoft.Json.Formatting.Indented);
File.WriteAllText(Path.Combine(AppContext.BaseDirectory, "setup/RSS.json"), feeds);
}
}