public ActionResult List(ListViewModel model)
{
// filter bilgilerinin default boş değerlerle doldurulması sağlanıyor
if (model.Filter == null)
{
model.Filter = new ListFilterViewModel();
}
if (!model.CurrentPage.HasValue)
{
model.CurrentPage = 1;
}
if (!model.PageSize.HasValue)
{
model.PageSize = 10;
}
RoomSearchFilter searchFilter = new RoomSearchFilter();
searchFilter.CurrentPage = model.CurrentPage.HasValue ? model.CurrentPage.Value : 1;
searchFilter.PageSize = model.PageSize.HasValue ? model.PageSize.Value : 10;
searchFilter.SortOn = model.SortOn;
searchFilter.SortDirection = model.SortDirection;
searchFilter.Filter_Name = model.Filter.Filter_Name;
model.DataList = _roomService.GetAllPaginatedWithDetailBySearchFilter(searchFilter);
return(View(model));
}
public async Task <HttpResponseMessage> Get(RoomSearchFilter filter)
{
if (filter != null)
{
var session = (Session)ContextOperator.Get(ContextKeys.SESSION_ID);
filter.CompanyId = session.CompanyId;
filter.UserId = session.UserId;
var collection = await Task.Run(() => { return(this._roomService.Get(filter)); });
return(Request.CreateResponse(HttpStatusCode.OK, new ResponseMessage <object>(true, "Succeeded", collection)));
}
return(await Task.Run(() => Request.CreateResponse(HttpStatusCode.OK, new ResponseMessage <object>(false, MessageString.INVALID_REQUEST_PARMS, null))));
}
public PaginatedList <Room> GetAllPaginatedWithDetailBySearchFilter(RoomSearchFilter searchFilter)
{
PaginatedList <Room> resultList = new PaginatedList <Room>(new List <Room>(), 0, searchFilter.CurrentPage, searchFilter.PageSize, searchFilter.SortOn, searchFilter.SortDirection);
using (AppDBContext dbContext = new AppDBContext(_config))
{
var query = from a in dbContext.Room
select a;
// filtering
if (!string.IsNullOrEmpty(searchFilter.Filter_Name))
{
query = query.Where(r => r.Name.Contains(searchFilter.Filter_Name));
}
// asnotracking
query = query.AsNoTracking();
//total count
var totalCount = query.Count();
//sorting
if (!string.IsNullOrEmpty(searchFilter.SortOn))
{
// using System.Linq.Dynamic.Core; nuget paketi ve namespace eklenmelidir, dynamic order by yapmak icindir
query = query.OrderBy(searchFilter.SortOn + " " + searchFilter.SortDirection.ToUpper());
}
else
{
// deefault sıralama vermek gerekiyor yoksa skip metodu hata veriyor ef 6'da -- 28.10.2019 15:40
// https://stackoverflow.com/questions/3437178/the-method-skip-is-only-supported-for-sorted-input-in-linq-to-entities
query = query.OrderBy(r => r.Id);
}
//paging
query = query.Skip((searchFilter.CurrentPage - 1) * searchFilter.PageSize).Take(searchFilter.PageSize);
resultList = new PaginatedList <Room>(
query.ToList(),
totalCount,
searchFilter.CurrentPage,
searchFilter.PageSize,
searchFilter.SortOn,
searchFilter.SortDirection
);
}
return(resultList);
}
public ActionResult List()
{
ListViewModel model = new ListViewModel();
model.Filter = new ListFilterViewModel();
model.CurrentPage = 1;
model.PageSize = 10;
RoomSearchFilter searchFilter = new RoomSearchFilter();
searchFilter.CurrentPage = model.CurrentPage.HasValue ? model.CurrentPage.Value : 1;
searchFilter.PageSize = model.PageSize.HasValue ? model.PageSize.Value : 10;
searchFilter.SortOn = model.SortOn;
searchFilter.SortDirection = model.SortDirection;
searchFilter.Filter_Name = model.Filter.Filter_Name;
model.DataList = _roomService.GetAllPaginatedWithDetailBySearchFilter(searchFilter);
return(View(model));
}
public IEnumerable <Room> Get(RoomSearchFilter filter)
{
try
{
if (filter == null)
{
throw new ArgumentNullException("filter");
}
if (string.IsNullOrEmpty(filter.CompanyId))
{
throw new ArgumentNullException("CompanyId");
}
if (string.IsNullOrEmpty(filter.Keyword))
{
filter.Keyword = "*";
}
if (filter.Take <= 0)
{
filter.Take = 100;
}
Expression <Func <Room, bool> > predicate = x =>
x.CompanyId == filter.CompanyId && x.Status == (byte)StatusType.Active &&
(filter.Keyword == "*" || x.Name.StartsWith(filter.Keyword));
if (!string.IsNullOrEmpty(filter.StoreId))
{
predicate = predicate.And(x => x.StoreId == filter.StoreId);
}
return(this._roomRepository.Find(predicate).Skip(filter.Start).Take(filter.Take).ToList());
}
catch (Exception ex)
{
throw;
}
}
