public void SaveMatchCirterion(RssFeedMatchCriterion criterion)
{
using (var ctx = new RssContext())
{
AddOrUpdate(criterion, ctx);
ctx.SaveChanges();
}
}
private bool FieldMatches(string fieldValue, RssFeedMatchCriterion matchCriterion)
{
return(fieldValue?.IndexOf(matchCriterion.ExactContains, StringComparison.InvariantCultureIgnoreCase) >= 0);
}
private bool PostMatches(RssPost post, RssFeedMatchCriterion matchCriterion)
{
return(FieldMatches(post.Content, matchCriterion) || FieldMatches(post.Title, matchCriterion) ||
FieldMatches(post.Description, matchCriterion));
}