public ActionResult ViewTasks()
{
ViewBag.Massage = "Tasks list";
int id;
if (Session["UserID"] == null)
{
id = 0;
}
else
{
id = Convert.ToInt32(Session["UserID"]);
}
var data = LoadTasks(id);
List <TaskModel> tasks = new List <TaskModel>();
foreach (var row in data)
{
tasks.Add(new TaskModel
{
Id = row.Id,
TaskName = row.TaskName,
TaskPriority = row.TaskPriority,
TaskStatus = row.TaskStatus,
TaskDeadline = row.TaskDeadline,
TaskDetails = row.TaskDetails
});
}
/* zobaczymy */
SortingPagingInfoModel info = new SortingPagingInfoModel
{
SortField = "Id",
SortDirection = "ascending",
PageSize = 10,
CurrentPageIndex = 0
};
info.PageCount = Convert.ToInt32(Math.Ceiling(((double)(tasks.Count() / (double)info.PageSize))));
tasks = tasks.OrderBy(t => t.Id).Take(info.PageSize).ToList();
ViewBag.SortingPagingInfo = info;
return(View(tasks));
}
public ActionResult ViewTasks(SortingPagingInfoModel info)
{
ViewBag.Massage = "Tasks list";
int id;
if (Session["UserID"] == null)
{
id = 0;
}
else
{
id = Convert.ToInt32(Session["UserID"]);
}
var data = LoadTasks(id);
List <TaskModel> tasks = new List <TaskModel>();
foreach (var row in data)
{
tasks.Add(new TaskModel
{
Id = row.Id,
TaskName = row.TaskName,
TaskPriority = row.TaskPriority,
TaskStatus = row.TaskStatus,
TaskDeadline = row.TaskDeadline,
TaskDetails = row.TaskDetails
});
}
info.PageCount = Convert.ToInt32(Math.Ceiling(((double)(tasks.Count() / (double)info.PageSize))));
if (info.PageCount == 1)
{
info.CurrentPageIndex = 0;
}
switch (info.SortField)
{
case "Id":
tasks = (info.SortDirection == "ascending" ?
tasks.OrderBy(t => t.Id).ToList() :
tasks.OrderByDescending(t => t.Id).ToList());
break;
case "TaskName":
tasks = (info.SortDirection == "ascending" ?
tasks.OrderBy(t => t.TaskName).ToList() :
tasks.OrderByDescending(t => t.TaskName).ToList());
break;
case "TaskPriority":
tasks = (info.SortDirection == "ascending" ?
tasks.OrderBy(t => t.TaskPriority).ToList() :
tasks.OrderByDescending(t => t.TaskPriority).ToList());
break;
case "TaskStatus":
tasks = (info.SortDirection == "ascending" ?
tasks.OrderBy(t => t.TaskStatus).ToList() :
tasks.OrderByDescending(t => t.TaskStatus).ToList());
break;
case "TaskDeadline":
tasks = (info.SortDirection == "ascending" ?
tasks.OrderBy(t => t.TaskDeadline).ToList() :
tasks.OrderByDescending(t => t.TaskDeadline).ToList());
break;
}
tasks = tasks.Skip(info.CurrentPageIndex * info.PageSize).Take(info.PageSize).ToList();
ViewBag.SortingPagingInfo = info;
return(View(tasks));
}
