//通过total，cutoff，backFreight计算realTotal
private void calTotalBackAndRealTotal()
{
double total = 0;
ValidateUtility.getPrice(this.dataGridView2[1, 0], false, out total);
double totalPieces = 0;
double.TryParse(this.label_totalPieces.Text, out totalPieces);
double cutoff = 100;
double.TryParse(this.textBox_cutoff.Text, out cutoff);
double backFreightPerPiece = 0;
double.TryParse(this.textBox_backFreightPerPiece.Text, out backFreightPerPiece);
this.label_totalBackFreight.Text = (totalPieces * backFreightPerPiece).ToString();
double realTotal = total * cutoff / 100 - backFreightPerPiece * totalPieces;
this.textBox_realTotal.Text = realTotal.ToString();
}
protected bool getCirculation(out ProductCirculation circulation)
{
circulation = new ProductCirculation();
circulation.ID = circulationID;
circulation.Type = (int)conf.type;
circulation.FlowType = conf.productDirection;
circulation.ArrearDirection = conf.arrearsDirection;
string name;
if (ValidateUtility.getName(this.textBox_serial, this.errorProvider1, out name) == false)
{
return(false);
}
circulation.Code = name;
int customerID = -1;
if (this.lookupText1.Visible == true && ValidateUtility.getLookupValueID(this.lookupText1, this.errorProvider1, out customerID) == false)
{
return(false);
}
circulation.CustomerID = customerID;
circulation.CirculationTime = this.dateTime_sellTime.Value;
circulation.Comment = this.textBox_comment.Text;
circulation.Oper = this.textBox_operator.Text;
circulation.LastPayReceipt = this.label_lastPayReceipt.Text;
if (dataGridView2[1, 0].Value == null || dataGridView2[1, 0].Value.ToString() == "")
{
circulation.Total = 0;
}
else
{
circulation.Total = (double)dataGridView2[1, 0].Value;
}
circulation.CustomerName = this.lookupText1.Text_Lookup;
double total, backFreightPerPiece, cutoff, realTotal, previousArrears, thisPayed, freight;
if (ValidateUtility.getPrice(this.dataGridView2[1, 0], true, out total) &&
ValidateUtility.getDouble(this.textBox_cutoff, this.errorProvider1, false, true, out cutoff) &&
ValidateUtility.getPrice(this.textBox_backFreightPerPiece, this.errorProvider1, false, true, out backFreightPerPiece) &&
ValidateUtility.getPrice(this.textBox_realTotal, this.errorProvider1, true, true, out realTotal) &&
ValidateUtility.getPrice(this.textBox_previousArrears, this.errorProvider1, false, false, out previousArrears) &&
ValidateUtility.getPrice(this.textBox_thisPayed, this.errorProvider1, false, true, out thisPayed) &&
ValidateUtility.getPrice(this.textBox_freight, this.errorProvider1, false, true, out freight))
{
circulation.Total = total;
circulation.BackFreightPerPiece = backFreightPerPiece;
circulation.RealTotal = realTotal;
circulation.PreviousArrears = previousArrears;
circulation.ThisPayed = thisPayed;
circulation.Freight = freight;
}
else
{
return(false);
}
return(true);
}