protected void gvShippingByWeightAndCountry_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "UpdateShippingByWeightAndCountry")
{
int index = Convert.ToInt32(e.CommandArgument);
GridViewRow row = gvShippingByWeightAndCountry.Rows[index];
HiddenField hfShippingByWeightAndCountryID = row.FindControl("hfShippingByWeightAndCountryID") as HiddenField;
DropDownList ddlShippingMethod = row.FindControl("ddlShippingMethod") as DropDownList;
DropDownList ddlCountry = row.FindControl("ddlCountry") as DropDownList;
DecimalTextBox txtFrom = row.FindControl("txtFrom") as DecimalTextBox;
DecimalTextBox txtTo = row.FindControl("txtTo") as DecimalTextBox;
CheckBox cbUsePercentage = row.FindControl("cbUsePercentage") as CheckBox;
DecimalTextBox txtShippingChargePercentage = row.FindControl("txtShippingChargePercentage") as DecimalTextBox;
DecimalTextBox txtShippingChargeAmount = row.FindControl("txtShippingChargeAmount") as DecimalTextBox;
int shippingByWeightAndCountryID = int.Parse(hfShippingByWeightAndCountryID.Value);
int shippingMethodID = int.Parse(ddlShippingMethod.SelectedItem.Value);
int countryID = int.Parse(ddlCountry.SelectedItem.Value);
ShippingByWeightAndCountry shippingByWeightAndCountry = ShippingByWeightAndCountryManager.GetByID(shippingByWeightAndCountryID);
if (shippingByWeightAndCountry != null)
{
ShippingByWeightAndCountryManager.UpdateShippingByWeightAndCountry(shippingByWeightAndCountry.ShippingByWeightAndCountryID,
shippingMethodID, countryID, txtFrom.Value, txtTo.Value, cbUsePercentage.Checked,
txtShippingChargePercentage.Value, txtShippingChargeAmount.Value);
}
BindData();
}
}
private void BindData()
{
var shippingByWeightAndCountryCollection = ShippingByWeightAndCountryManager.GetAll();
gvShippingByWeightAndCountry.DataSource = shippingByWeightAndCountryCollection;
gvShippingByWeightAndCountry.DataBind();
}
private decimal?GetRate(decimal subTotal, decimal weight, int ShippingMethodID, int CountryID)
{
decimal?shippingTotal = null;
bool limitMethodsToCreated = SettingManager.GetSettingValueBoolean("ShippingByWeightAndCountry.LimitMethodsToCreated");
ShippingByWeightAndCountry shippingByWeightAndCountry = null;
var shippingByWeightAndCountryCollection = ShippingByWeightAndCountryManager.GetAllByShippingMethodIdAndCountryId(ShippingMethodID, CountryID);
foreach (var shippingByWeightAndCountry2 in shippingByWeightAndCountryCollection)
{
if ((weight >= shippingByWeightAndCountry2.From) && (weight <= shippingByWeightAndCountry2.To))
{
shippingByWeightAndCountry = shippingByWeightAndCountry2;
break;
}
}
if (shippingByWeightAndCountry == null)
{
if (limitMethodsToCreated)
{
return(null);
}
else
{
return(decimal.Zero);
}
}
if (shippingByWeightAndCountry.UsePercentage && shippingByWeightAndCountry.ShippingChargePercentage <= decimal.Zero)
{
return(decimal.Zero);
}
if (!shippingByWeightAndCountry.UsePercentage && shippingByWeightAndCountry.ShippingChargeAmount <= decimal.Zero)
{
return(decimal.Zero);
}
if (shippingByWeightAndCountry.UsePercentage)
{
shippingTotal = Math.Round((decimal)((((float)subTotal) * ((float)shippingByWeightAndCountry.ShippingChargePercentage)) / 100f), 2);
}
else
{
if (ShippingByWeightAndCountryManager.CalculatePerWeightUnit)
{
shippingTotal = shippingByWeightAndCountry.ShippingChargeAmount * weight;
}
else
{
shippingTotal = shippingByWeightAndCountry.ShippingChargeAmount;
}
}
if (shippingTotal < decimal.Zero)
{
shippingTotal = decimal.Zero;
}
return(shippingTotal);
}
protected void gvShippingByWeightAndCountry_RowDeleting(object sender, GridViewDeleteEventArgs e)
{
int shippingByWeightAndCountryID = (int)gvShippingByWeightAndCountry.DataKeys[e.RowIndex]["ShippingByWeightAndCountryID"];
ShippingByWeightAndCountry shippingByWeightAndCountry = ShippingByWeightAndCountryManager.GetByID(shippingByWeightAndCountryID);
if (shippingByWeightAndCountry != null)
{
ShippingByWeightAndCountryManager.DeleteShippingByWeightAndCountry(shippingByWeightAndCountry.ShippingByWeightAndCountryID);
BindData();
}
}
protected void btnAdd_Click(object sender, EventArgs e)
{
try
{
int shippingMethodID = int.Parse(this.ddlShippingMethod.SelectedItem.Value);
int countryID = int.Parse(this.ddlCountry.SelectedItem.Value);
ShippingByWeightAndCountry shippingByWeightAndCountry = ShippingByWeightAndCountryManager.InsertShippingByWeightAndCountry(shippingMethodID,
countryID, txtFrom.Value, txtTo.Value, cbUsePercentage.Checked,
txtShippingChargePercentage.Value, txtShippingChargeAmount.Value);
BindData();
}
catch (Exception exc)
{
ProcessException(exc);
}
}
private decimal GetRate(decimal subTotal, decimal weight, int ShippingMethodID, int CountryID)
{
decimal shippingTotal = decimal.Zero;
ShippingByWeightAndCountry shippingByWeightAndCountry = null;
ShippingByWeightAndCountryCollection shippingByWeightAndCountryCollection = ShippingByWeightAndCountryManager.GetAllByShippingMethodIDAndCountryID(ShippingMethodID, CountryID);
foreach (ShippingByWeightAndCountry shippingByWeightAndCountry2 in shippingByWeightAndCountryCollection)
{
if ((weight >= shippingByWeightAndCountry2.From) && (weight <= shippingByWeightAndCountry2.To))
{
shippingByWeightAndCountry = shippingByWeightAndCountry2;
break;
}
}
if (shippingByWeightAndCountry == null)
{
return(decimal.Zero);
}
if (shippingByWeightAndCountry.UsePercentage && shippingByWeightAndCountry.ShippingChargePercentage <= decimal.Zero)
{
return(decimal.Zero);
}
if (!shippingByWeightAndCountry.UsePercentage && shippingByWeightAndCountry.ShippingChargeAmount <= decimal.Zero)
{
return(decimal.Zero);
}
if (shippingByWeightAndCountry.UsePercentage)
{
shippingTotal = Math.Round((decimal)((((float)subTotal) * ((float)shippingByWeightAndCountry.ShippingChargePercentage)) / 100f), 2);
}
else
{
shippingTotal = shippingByWeightAndCountry.ShippingChargeAmount * weight;
}
if (shippingTotal < decimal.Zero)
{
shippingTotal = decimal.Zero;
}
return(shippingTotal);
}
