public BigDecimal getTotalAmount() {
BigDecimal total = BigDecimal.ZERO;
for (InvoiceLine line : getInvoiceLines()) {
total = total.add(line.getPrice());
}
return total;
}
public static Invoice createInvoice(User u, Plan p) {
Invoice i = new Invoice();
i.setUser(u);
i.setInvoiceDate(new Date());
i.insert();
InvoiceLine line = new InvoiceLine();
line.setName(p.getInvoiceLineName());
line.setDescription(p.getInvoiceLineDescription());
line.setQuantity(1);
line.setPrice(p.getMonthlyCost());
line.setParentInvoice(i);
line.insert();
return i;
}
/**
* Descripción de Método
*
* @param C_Invoice_ID
*/
private void loadInvoice(int C_Invoice_ID) {
log.config("C_Invoice_ID=" + C_Invoice_ID);
if (C_Invoice_ID > 0) {
m_invoice = new MInvoice(Env.getCtx(), C_Invoice_ID, null); // save
// Se carga la EC de la factura.
if (bPartnerField != null) {
bPartnerField.setValue(m_invoice.getC_BPartner_ID());
}
}
p_order = null;
List<InvoiceLine> data = new ArrayList<InvoiceLine>();
StringBuffer sql = new StringBuffer();
sql.append("SELECT ") // Entered UOM
.append("l.C_InvoiceLine_ID, ")
.append("l.Line, ")
.append("l.Description, ")
.append("l.M_Product_ID, ")
.append("p.Name AS ProductName, ")
.append("l.C_UOM_ID, ")
.append("QtyInvoiced, ")
.append("l.QtyInvoiced-SUM(NVL(mi.Qty,0)) AS RemainingQty, ")
.append("l.QtyEntered/l.QtyInvoiced AS Multiplier, ")
.append("COALESCE(l.C_OrderLine_ID,0) AS C_OrderLine_ID ")
.append("FROM C_UOM uom, C_InvoiceLine l, M_Product p, M_MatchInv mi ")
.append("WHERE l.C_UOM_ID=uom.C_UOM_ID ")
.append("AND l.M_Product_ID=p.M_Product_ID ")
.append("AND l.C_InvoiceLine_ID=mi.C_InvoiceLine_ID(+) ")
.append("AND l.C_Invoice_ID=? ")
.append(
"GROUP BY l.QtyInvoiced, l.QtyEntered/l.QtyInvoiced, l.C_UOM_ID, l.M_Product_ID, p.Name, l.C_InvoiceLine_ID, l.Line, l.C_OrderLine_ID, l.Description ")
.append("ORDER BY l.Line ");
PreparedStatement pstmt = null;
ResultSet rs = null;
try {
pstmt = DB.prepareStatement(sql.toString());
pstmt.setInt(1, C_Invoice_ID);
rs = pstmt.executeQuery();
while (rs.next()) {
InvoiceLine invoiceLine = new InvoiceLine();
// Por defecto no está seleccionada para ser procesada
invoiceLine.selected = false;
// ID de la línea de factura
invoiceLine.invoiceLineID = rs.getInt("C_InvoiceLine_ID");
// Nro de línea
invoiceLine.lineNo = rs.getInt("Line");
// Descripción
invoiceLine.description = rs.getString("Description");
// Cantidades
BigDecimal multiplier = rs.getBigDecimal("Multiplier");
BigDecimal qtyInvoiced = rs.getBigDecimal("QtyInvoiced").multiply(multiplier);
BigDecimal remainingQty = rs.getBigDecimal("RemainingQty").multiply(multiplier);
invoiceLine.lineQty = qtyInvoiced;
invoiceLine.remainingQty = remainingQty;
// Artículo
invoiceLine.productID = rs.getInt("M_Product_ID");
invoiceLine.productName = rs.getString("ProductName");
// Unidad de Medida
invoiceLine.uomID = rs.getInt("C_UOM_ID");
invoiceLine.uomName = getUOMName(invoiceLine.uomID);
// Línea de pedido (puede ser 0)
invoiceLine.orderLineID = rs.getInt("C_OrderLine_ID");
// Agrega la línea a la lista solo si tiene cantidad pendiente
if (invoiceLine.remainingQty.compareTo(BigDecimal.ZERO) > 0) {
data.add(invoiceLine);
}
}
} catch (SQLException e) {
log.log(Level.SEVERE, sql.toString(), e);
} finally {
try {
if (rs != null) rs.close();
if (pstmt != null) pstmt.close();
} catch (Exception e) {
}
}
loadTable(data);
} // loadInvoice
public List<InvoiceLine> getInvoiceLines() {
return InvoiceLine.all().filter("parentInvoice", this).fetch();
}
public void addItem(InvoiceLine item) {
items.add(item);
net = net.add(item.getNet());
gros = gros.add(item.getGros());
}
