public dynamic GetListDetail(string _search, long nd, int rows, int?page, string sidx, string sord, int id, string filters = "")
{
// Construct where statement
string strWhere = GeneralFunction.ConstructWhere(filters);
string filter = null;
GeneralFunction.ConstructWhereInLinq(strWhere, out filter);
if (filter == "")
{
filter = "true";
}
// Get Data
var q = _purchaseOrderDetailService.GetQueryableObjectsByPurchaseOrderId(id).Include("Item");
var query = (from model in q
select new
{
model.Id,
model.Code,
model.ItemId,
item = model.Item.Name,
model.Quantity,
model.Price
}).Where(filter).OrderBy(sidx + " " + sord); //.ToList();
var list = query.AsEnumerable();
var pageIndex = Convert.ToInt32(page) - 1;
var pageSize = rows;
var totalRecords = query.Count();
var totalPages = (int)Math.Ceiling((float)totalRecords / (float)pageSize);
// default last page
if (totalPages > 0)
{
if (!page.HasValue)
{
pageIndex = totalPages - 1;
page = totalPages;
}
}
list = list.Skip(pageIndex * pageSize).Take(pageSize);
return(Json(new
{
total = totalPages,
page = page,
records = totalRecords,
rows = (
from model in list
select new
{
id = model.Id,
cell = new object[] {
model.Code,
model.ItemId,
model.item,
model.Quantity,
model.Price
}
}).ToArray()
}, JsonRequestBehavior.AllowGet));
}
