private static ISpecification <MessageSummary, MessageSummary> GetItemSpecification(
string folderId, MessageOrder order, MessageFilter filter)
{
var specification = Specification.Relay <MessageSummary>(q => q.Where(m => m.FolderId == folderId));
switch (filter)
{
case MessageFilter.Unread:
specification = specification.Chain(q => q.Where(m => !m.IsRead));
break;
case MessageFilter.Flagged:
specification = specification.Chain(q => q.Where(m => m.IsFlagged));
break;
}
switch (order)
{
case MessageOrder.ReceivedDateTime:
specification = specification.Chain(q => q
.OrderByDescending(m => m.ReceivedDateTime)
.ThenBy(m => m.Id));
break;
case MessageOrder.Sender:
break;
}
return(specification);
}
private static Func <MessageSummary, ISpecification <MessageSummary, MessageSummary> > GetIndexSpecification(
string folderId, MessageOrder order, MessageFilter filter)
{
return((entity) =>
{
var specification = Specification.Relay <MessageSummary>(q => q.Where(m => m.FolderId == folderId));
switch (filter)
{
case MessageFilter.Unread:
specification = specification.Chain(q => q.Where(m => !m.IsRead));
break;
case MessageFilter.Flagged:
specification = specification.Chain(q => q.Where(m => m.IsFlagged));
break;
}
switch (order)
{
case MessageOrder.ReceivedDateTime:
specification = specification.Chain(q => q.Where(m => m.ReceivedDateTime > entity.ReceivedDateTime ||
m.ReceivedDateTime == entity.ReceivedDateTime && string.Compare(m.Id, entity.Id) < 0));
break;
case MessageOrder.Sender:
break;
}
return specification;
});
}
public static MessageOrder ParseMessOrder(string[] messColl)
{
MessageOrder order = null;
try
{
order = new MessageOrder();
order.maxJoinNumber = int.Parse(messColl[2]);
}
catch (Exception e)
{
FileWorker.LogHelper.WriteLog("解析D02记录失败," + e.Message);
}
return(order);
}
public List <dtoFilteredDisplayMessage> ParseObjectMessages(List <dtoFilteredDisplayMessage> messages, String searchBy, String startWith, MessageOrder orderBy, Boolean ascending, lm.Comol.Core.BaseModules.ProfileManagement.Business.ProfileManagementService pService)
{
var query = (from m in messages select m);
if (!string.IsNullOrEmpty(searchBy) && string.IsNullOrEmpty(searchBy.Trim()) == false)
{
List <String> values = searchBy.Split(' ').ToList().Where(f => !String.IsNullOrEmpty(f)).Select(f => f.ToLower()).ToList();
if (values.Any() && values.Count == 1)
{
query = query.Where(r => !String.IsNullOrEmpty(r.DisplayName) && r.DisplayName.ToLower().Contains(searchBy.ToLower()));
}
else if (values.Any() && values.Count > 1)
{
// values.Any(r.Name.ToLower().Contains) && values.Any(r.Surname.ToLower().Contains) ||
query = query.Where(r => !String.IsNullOrEmpty(r.DisplayName) && values.Any(r.DisplayName.ToLower().Contains));
}
}
if (!String.IsNullOrEmpty(startWith))
{
if (startWith != "#")
{
query = query.Where(r => r.FirstLetter == startWith.ToLower());
}
else
{
query = query.Where(r => pService.DefaultOtherChars().Contains(r.FirstLetter));
}
}
switch (orderBy)
{
case MessageOrder.ByDate:
if (ascending)
{
query = query.OrderBy(m => m.CreatedOn);
}
else
{
query = query.OrderByDescending(m => m.CreatedOn);
}
break;
case MessageOrder.ByName:
if (ascending)
{
query = query.OrderBy(m => m.DisplayName);
}
else
{
query = query.OrderByDescending(m => m.DisplayName);
}
break;
}
return(query.ToList());
}
