/// <summary>
/// assume that tihs data comes from business layer.
/// </summary>
/// <param name="queryString"></param>
/// <returns></returns>
private DataGridResponseViewModel GetResponse(DataGridRequestQueryString queryString)
{
DataGridResponseViewModel model = new DataGridResponseViewModel(queryString);
List <SimplePersonViewModel> pList = new List <SimplePersonViewModel>();
SimplePersonViewModel p = new SimplePersonViewModel();
for (int i = 0; i < 100; i++)
{
p = new SimplePersonViewModel()
{
Salary = i + 10.5,
Name = "My name is " + (i + 1),
Gender = "E",
Id = i,
BirthDate = DateTime.Now.AddDays(-1000 + i).ToShortDateString(),
ModifiedDate = DateTime.Now.AddDays(-2000 + i).ToShortDateString(),
};
pList.Add(p);
}
model.data = pList.Skip(queryString.start).Take(queryString.length).ToList();
model.recordsTotal = pList.Count;
return(model);
}
/// <summary>
/// assume that tihs data comes from business layer.
/// </summary>
/// <param name="queryString"></param>
/// <returns></returns>
private DataGridResponseViewModel GetResponse(DataGridRequestQueryString queryString, int rideWith)
{
DataGridResponseViewModel model = new DataGridResponseViewModel(queryString);
model.recordsTotal = rideWith;
model.data = new CustomerDataGenerator().GenerateCustomerList(queryString, rideWith);
return(model);
}
/// <summary>
/// xhr method that works with dataTables.js server side table
/// </summary>
/// <param name="queryString"></param>
/// <returns></returns>
public ActionResult FillDataGrid(DataGridRequestQueryString queryString)
{
var resp = new DataGridResponseViewModel(queryString)
{
// data = new CustomerDataGenerator().GenerateCustomerList(queryString),
};
return(Json(resp, JsonRequestBehavior.AllowGet));
}
public ActionResult FillGrid(DataGridRequestQueryString queryString, int rideWith)
{
DataGridResponseViewModel resp = GetResponse(queryString, rideWith);
return(Json(resp, JsonRequestBehavior.AllowGet));
}
public List <CustomerModel> GenerateCustomerList(DataGridRequestQueryString queryString, int rideWith)
{
DataGridOrderType orderType = queryString.orderBy == "asc" ? DataGridOrderType.Asc : DataGridOrderType.Desc;
if (HttpContext.Current.Session["customers"] != null)
{
var list = HttpContext.Current.Session["customers"] as List <CustomerModel>;
if (list.Count == rideWith)
{
var sortedList = Sort(list, queryString.orderedColumnName, orderType);
return(sortedList.Skip(queryString.start).Take(queryString.length).ToList());
}
}
var customerList = new List <CustomerModel>();
#region Generate sample data
FirstNameList = new List <string>();
FirstNameList.Add("Mustafa");
FirstNameList.Add("Ali");
FirstNameList.Add("Veli");
FirstNameList.Add("Hakkı");
FirstNameList.Add("Siraç");
FirstNameList.Add("Veli");
FirstNameList.Add("Muhammed");
FirstNameList.Add("Cetin");
FirstNameList.Add("Kadir");
FirstNameList.Add("Serap");
FirstNameList.Add("Selin");
FirstNameList.Add("Mehtap");
FirstNameList.Add("Dursun");
FirstNameList.Add("Selami");
FirstNameList.Add("Yavuz");
LastNameList = new List <string>();
LastNameList.Add("Korkmaz");
LastNameList.Add("Kayak");
LastNameList.Add("Yılmaz");
LastNameList.Add("Gönenç");
LastNameList.Add("Türkoglu");
LastNameList.Add("Eskir");
LastNameList.Add("Kose");
LastNameList.Add("Solmaz");
LastNameList.Add("Turhanlı");
LastNameList.Add("Tavlı");
LastNameList.Add("Bozkurt");
LastNameList.Add("Yıldırım");
LastNameList.Add("Tatar");
LastNameList.Add("Kırkıl");
LastNameList.Add("Cetin");
PositionList = new List <string>();
PositionList.Add("Müdür");
PositionList.Add("Yönetici");
PositionList.Add("Uzman");
PositionList.Add("Yetkili");
PositionList.Add("Tasarımcı");
PositionList.Add("CEO");
PositionList.Add("CFO");
OfficeList = new List <string>();
OfficeList.Add("Soma");
OfficeList.Add("Kırkagac");
OfficeList.Add("Akhisar");
OfficeList.Add("Salihli");
OfficeList.Add("Demirci");
OfficeList.Add("Alaşehir");
OfficeList.Add("Saruhanlı");
OfficeList.Add("Golmarmara");
StartDateList = new List <DateTime>();
for (int i = 0; i < 20; i++)
{
StartDateList.Add(DateTime.Now.AddDays((i + 1) * (-10)));
}
SalaryList = new List <decimal>();
Random random = new Random();
for (int i = 0; i < 20; i++)
{
var d = random.NextDouble() * (500 - 100) + 100;
SalaryList.Add(Convert.ToDecimal(Math.Round(d, 2)));
}
for (int i = 0; i < rideWith; i++)
{
var firstName = FirstNameList[random.Next(0, 14)];
var lastName = LastNameList[random.Next(0, 14)];
var position = PositionList[random.Next(0, 6)];
var office = OfficeList[random.Next(0, 7)];
var startDate = StartDateList[random.Next(0, 19)].ToShortDateString();
var salary = SalaryList[random.Next(0, 19)];
customerList.Add(new CustomerModel
{
FirstName = firstName,
LastName = lastName,
Position = position,
Office = office,
Salary = salary,
StartDate = startDate
});
}
#endregion Generate sample data
HttpContext.Current.Session["customers"] = customerList; // use session as sample customer database to get always same data set in paging
var customerQuery = Sort(customerList, queryString.orderedColumnName, orderType);
return(customerQuery.Skip(queryString.start).Take(queryString.length).ToList());
}