private List <Message> ShowSpecificMessages(MaildbContext context, AdvancedSearchQuery query)
{
List <Message> message = new List <Message>();
if (query.MailFrom != null)
{
message.AddRange(context.Messages.Where(c => c.MailFrom.Contains(query.MailFrom)));
}
if (query.MailTo != null)
{
message.AddRange(context.Messages.Where(c => c.MailTo.Contains(query.MailTo)));
}
if (query.MailTitle != null)
{
message.AddRange(context.Messages.Where(c => c.MailTitle.Contains(query.MailTitle)));
}
if (query.MailHasWords != null)
{
message = HasWords(message, context, query.MailHasWords);
}
if (query.MailDoesntHave != null)
{
if (query.MailFrom == null && query.MailTo == null && query.MailTitle == null && query.MailHasWords == null)
{
message = context.Messages.ToList();
message = DoesntHave(message, context, query.MailDoesntHave);
}
else
{
message = DoesntHave(message, context, query.MailDoesntHave);
}
}
return(Encoding(message));
}
private AdvancedSearchQuery SetQueryNull(AdvancedSearchQuery query)
{
if (query.MailTo == null && query.MailFrom == null && query.MailTitle == null && query.MailHasWords == null && query.MailDoesntHave == null)
{
query = null;
}
return(query);
}
public List <Message> FindMessages(AdvancedSearchQuery query, MaildbContext context)
{
query = SetQueryNull(query);
List <Message> _messages = null;
if (query != null)
{
_messages = ShowSpecificMessages(context, query);
}
else
{
_messages = ShowAllMessages(context);
}
return(_messages.OrderByDescending(m => m.MailDate).Distinct().ToList());
}
public PartialViewResult AdvSearch(AdvancedSearchQuery query)
{
IEnumerable <Message> messages = _advSearch.FindMessages(query, _context);
return(PartialView("_Box", messages));
}
