@Override
public String modelChange(final PO po, final int type) throws Exception {
if (type == TYPE_BEFORE_CHANGE) {
final I_C_Order order = InterfaceWrapperHelper.create(po, I_C_Order.class);
if (po.is_ValueChanged(I_C_Invoice_Candidate.COLUMNNAME_DateOrdered)) {
final IOrderPA orderPA = Services.get(IOrderPA.class);
final IInvoiceCandDAO invoiceCandDB = Services.get(IInvoiceCandDAO.class);
for (final I_C_OrderLine ol : orderPA.retrieveOrderLines(order, I_C_OrderLine.class)) {
for (final I_C_Invoice_Candidate icOfOl : invoiceCandDB.retrieveReferencing(ol)) {
if (icOfOl.isToClear()) {
// If the column was updatable, we would have to
// *check if new and old term are the same
// *check if ICAs need update, creation or deletion and do it;
// *check which dataEntries' ActualQty needs update and make sure that they are not
// yet
// completed
// *check is isToClear needs update;
throw new AdempiereException(
Env.getAD_Language(po.getCtx()),
MSG_ORDER_DATE_ORDERED_CHANGE_FORBIDDEN_1P,
new Object[] {ol.getLine()});
}
}
}
}
}
return null;
}
// Note: this code used to be located in
// /sw01_swat_it/src/java/org/adempiere/order/subscription/modelvalidator/OrderValidator.java
@Override
public String docValidate(final PO po, final int timing) {
if (timing != TIMING_AFTER_COMPLETE && timing != TIMING_AFTER_REACTIVATE) {
return null;
}
final String trxName = po.get_TrxName();
final I_C_Order order = InterfaceWrapperHelper.create(po, I_C_Order.class);
final IOrderPA orderPA = Services.get(IOrderPA.class);
for (final I_C_OrderLine ol : orderPA.retrieveOrderLines(order, I_C_OrderLine.class)) {
if (ol.getC_Flatrate_Conditions_ID() <= 0) {
logger.debug("Order line " + ol + " has no subscription");
continue;
}
if (timing == TIMING_AFTER_COMPLETE) {
handleOrderLineComplete(order, ol, trxName);
} else if (timing == TIMING_AFTER_REACTIVATE) {
handleOrderLineReactivate(ol, trxName);
}
}
return null;
}