public static void RemoveQuestionsAndSave(string websiteUrl, string tag)
{
List <string> keysToDelete = new List <string>();
foreach (var keyValuePair in questionsCollection)
{
BindableQuestion tempQuestion = new BindableQuestion(
keyValuePair.Key,
keyValuePair.Value.GetObject());
// Is it the selected website?
// A null websiteUrl matches all questions.
if (websiteUrl == null || tempQuestion.WebsiteUrl == websiteUrl)
{
// Is it the selected tag?
// A null tag matches any tag.
if (tag == null || tempQuestion.Tags.ContainsKey(tag))
{
keysToDelete.Add(keyValuePair.Key);
}
}
}
RemoveQuestionsAndSave(keysToDelete);
}
// TODO: I fthis is an expensive operation, maybe we should consider to cache the result.
public static IList <BindableQuestion> GetSortedQuestions()
{
CheckSettingsAreLoaded();
List <BindableQuestion> list = new List <BindableQuestion>();
foreach (var keyValuePair in questionsCollection)
{
BindableQuestion tempQuestion = new BindableQuestion(
keyValuePair.Key,
keyValuePair.Value.GetObject());
list.Add(tempQuestion);
}
// Sort the items!
list.Sort((a, b) =>
{
// Multiply by -1 to sort in ascending order.
return(DateTimeOffset.Compare(a.PubDate, b.PubDate) * -1);
});
return(list);
}
// TODO: I fthis is an expensive operation, maybe we should consider to cache the result.
public static IList<BindableQuestion> GetSortedQuestions()
{
CheckSettingsAreLoaded();
List<BindableQuestion> list = new List<BindableQuestion>();
foreach (var keyValuePair in questionsCollection)
{
BindableQuestion tempQuestion = new BindableQuestion(
keyValuePair.Key,
keyValuePair.Value.GetObject());
list.Add(tempQuestion);
}
// Sort the items!
list.Sort((a, b) =>
{
// Multiply by -1 to sort in ascending order.
return DateTimeOffset.Compare(a.PubDate, b.PubDate) * -1;
});
return list;
}
public static void RemoveQuestionsAndSave(string websiteUrl, string tag)
{
List<string> keysToDelete = new List<string>();
foreach (var keyValuePair in questionsCollection)
{
BindableQuestion tempQuestion = new BindableQuestion(
keyValuePair.Key,
keyValuePair.Value.GetObject());
// Is it the selected website?
// A null websiteUrl matches all questions.
if (websiteUrl == null || tempQuestion.WebsiteUrl == websiteUrl)
{
// Is it the selected tag?
// A null tag matches any tag.
if (tag == null || tempQuestion.Tags.ContainsKey(tag))
{
keysToDelete.Add(keyValuePair.Key);
}
}
}
RemoveQuestionsAndSave(keysToDelete);
}
