/// <summary>
/// Adds the new feed.
/// </summary>
/// <param name="urlString">URL string.</param>
void AddNewFeed(string urlString)
{
// Lower the input.
urlString = urlString.ToLower();
// Check for valid url.
if (!UriHelper.IsValidUrl(urlString) == true)
{
MessagingCenter.Send(this, Constants.NOTIFICATION_ID_FEED_ITEM_ADD_SUCCEEDED);
return;
}
// Check if blog feed has posts.
var feed = WordpressService.GetPosts(urlString);
if (feed.Posts.Count == 0)
{
MessagingCenter.Send(this, Constants.NOTIFICATION_ID_FEED_ITEM_ADD_SUCCEEDED);
return;
}
// Store to preferences.
FeedPreferenceService.AddFeed(feed);
// Process valid blog feed.
MessagingCenter.Send(this, Constants.NOTIFICATION_ID_FEED_ITEM_ADD_SUCCEEDED, feed);
// Close page after command was executed.
ClosePage();
}
