public JqGridReturnBuilder(List <T> lista, GridSettings gridSettings)
{
_qtdeRegistro = lista.Count();
Retorna = new JqGridReturn
{
records = _qtdeRegistro,
page = gridSettings.PageIndex,
total = (int)Math.Ceiling(_qtdeRegistro / (decimal)gridSettings.PageSize),
rows = lista
};
}
public JqGridReturnBuilder(IQueryable <T> lista, GridSettings gridSettings)
{
_GridSettings = gridSettings;
_lista = lista;
if (gridSettings.Where != null)
{
foreach (var item in gridSettings.Where.rules.Where(c => c.data != ""))
{
switch (item.op)
{
case "eq":
_lista = _lista.Where(string.Concat(item.field, " = " + ProcessaValor(item.data)));
break;
case "cn":
_lista = _lista.Where(string.Concat(item.field, ".contains(\"", item.data, "\")"));
break;
case "bool":
_lista = _lista.Where(string.Concat(item.field, " = ", item.data));
break;
default:
_lista = _lista.Where(string.Concat(item.field, " ", item.op, " ", ProcessaValor(item.data)));
break;
}
}
}
_qtdeRegistro = _lista.Count();
Retorna = new JqGridReturn
{
records = _qtdeRegistro,
page = gridSettings.PageIndex,
total = (int)Math.Ceiling(_qtdeRegistro / (decimal)gridSettings.PageSize),
};
}
public static string ToJqGrid <T>(this List <T> lista, GridSettings gridSettings)
{
return(new JqGridReturnBuilder <T>(lista, gridSettings).Retorna.ToJson());
}
public static JqGridReturnBuilder <T> ToJqGrid <T>(this IQueryable <T> valor, GridSettings gridSettings)
{
return(new JqGridReturnBuilder <T>(valor, gridSettings));
}