public static SmartTableResult <TResult> ToSmartTableResult <TModel, TResult>(this IQueryable <TModel> query, SmartTableParam param, Func <TModel, TResult> selector)
{
if (param.Pagination.Number <= 0)
{
param.Pagination.Number = 10;
}
var totalRecord = query.Count();
if (!string.IsNullOrWhiteSpace(param.Sort.Predicate))
{
query = query.OrderByName(param.Sort.Predicate, param.Sort.Reverse);
}
else
{
query = query.OrderByName("Id", true);
}
var items = query
.Skip(param.Pagination.Start)
.Take(param.Pagination.Number)
.Select(selector).ToList();
return(new SmartTableResult <TResult>
{
Items = items,
TotalRecord = totalRecord,
NumberOfPages = (int)Math.Ceiling((double)totalRecord / param.Pagination.Number)
});
}
