public override object BindModel(ControllerContext controllerContext, ModelBindingContext bindingContext)
{
base.BindModel(controllerContext, bindingContext);
var request = controllerContext.HttpContext.Request;
// Retrieve request data
var draw = Convert.ToInt32(request["draw"]);
var start = Convert.ToInt32(request["start"]);
var length = Convert.ToInt32(request["length"]);
// Search
var search = new DTSearch
{
Value = request["search[value]"],
Regex = Convert.ToBoolean(request["search[regex]"])
};
// Order
var o = 0;
var order = new List <DTOrder>();
while (request["order[" + o + "][column]"] != null)
{
order.Add(new DTOrder
{
Column = Convert.ToInt32(request["order[" + o + "][column]"]),
Dir = request["order[" + o + "][dir]"]
});
o++;
}
// Columns
var c = 0;
var columns = new List <DTColumn>();
while (request["columns[" + c + "][name]"] != null)
{
columns.Add(new DTColumn
{
Data = request["columns[" + c + "][data]"],
Name = request["columns[" + c + "][name]"],
Orderable = Convert.ToBoolean(request["columns[" + c + "][orderable]"]),
Searchable = Convert.ToBoolean(request["columns[" + c + "][searchable]"]),
Search = new DTSearch
{
Value = request["columns[" + c + "][search][value]"],
Regex = Convert.ToBoolean(request["columns[" + c + "][search][regex]"])
}
});
c++;
}
return(new DataTablesRequestModel
{
Draw = draw,
Start = start,
Length = length,
Search = search,
Order = order,
Columns = columns
});
}
public Task BindModelAsync(ModelBindingContext bindingContext)
{
if (bindingContext == null)
{
throw new ArgumentNullException(nameof(bindingContext));
}
var allValues = bindingContext.HttpContext.Request.Query;
// Retrieve request data
var draw = Convert.ToInt32(allValues.FirstOrDefault(a => a.Key == "draw").Value);
var start = Convert.ToInt32(allValues.FirstOrDefault(a => a.Key == "start").Value);
var length = Convert.ToInt32(allValues.FirstOrDefault(a => a.Key == "length").Value);
// Search
var search = new DTSearch {
Value = allValues.FirstOrDefault(a => a.Key == "search[value]").Value,
Regex = Convert.ToBoolean(allValues.FirstOrDefault(a => a.Key == "search[regex]").Value)
};
// Order
var o = 0;
var order = new List <DTOrder>();
while (allValues.Any(a => a.Key == "order[" + o + "][column]"))
{
Enum.TryParse(allValues.FirstOrDefault(a => a.Key == "order[" + o + "][dir]").Value,
out DTOrderDir dir);
order.Add(new DTOrder {
Column = Convert.ToInt32(allValues.FirstOrDefault(a => a.Key == "order[" + o + "][column]").Value),
Dir = dir
});
o++;
}
// Columns
var c = 0;
var columns = new List <DTColumn>();
while (allValues.Any(a => a.Key == "columns[" + c + "][name]"))
{
columns.Add(new DTColumn {
Data = allValues.FirstOrDefault(a => a.Key == "columns[" + c + "][data]").Value,
Name = allValues.FirstOrDefault(a => a.Key == "columns[" + c + "][name]").Value,
Orderable = Convert.ToBoolean(allValues.FirstOrDefault(a => a.Key == "columns[" + c + "][orderable]").Value),
Searchable = Convert.ToBoolean(allValues.FirstOrDefault(a => a.Key == "columns[" + c + "][searchable]").Value),
Search = new DTSearch {
Value = allValues.FirstOrDefault(a => a.Key == "columns[" + c + "][search][value]").Value,
Regex = Convert.ToBoolean(allValues.FirstOrDefault(a => a.Key == "columns[" + c + "][search][regex]").Value)
}
});
c++;
}
// Additional Values
var p = 0;
var additionalValues = new List <string>();
while (allValues.Any(a => a.Key == "additionalValues[" + p + "]"))
{
additionalValues.Add(allValues.FirstOrDefault(a => a.Key == "additionalValues[" + p + "]").Value);
p++;
}
var model = new JqueryDataTablesParameters {
Draw = draw,
Start = start,
Length = length,
Search = search,
Order = order.ToArray(),
Columns = columns.ToArray(),
AdditionalValues = additionalValues.ToArray()
};
bindingContext.Result = ModelBindingResult.Success(model);
return(Task.CompletedTask);
}
