This post is to get the sysoperation framework exmaple with the multi select lookup using UI builder class.
Step1. Create a contract class as follows.
[DataContractAttribute,
SysOperationContractProcessingAttribute(classStr(TRGPlannedPOGroupUIBuilder))]
internal final class TRGPlannedPOGroupContract implements SysOperationValidatable
{
List saesOrderNumber;
[DataMemberAttribute("Sales order"),AifCollectionTypeAttribute("Sales order", Types::String),
SysOperationLabelAttribute(literalStr("Sales order"))]
public List parmSalesOrder(List _saesOrderNumber = saesOrderNumber)
{
saesOrderNumber = _saesOrderNumber;
return saesOrderNumber;
}
public boolean validate()
{
boolean isValid = true;
List salesOrderList = new List(Types::String);
salesOrderList = this.parmSalesOrder();
if(!salesOrderList.elements())
{
isValid = checkFailed("Sales order should not be empty");
}
return isValid;
}
}
Step2: Create the service class.
internal final class TRGPlannedPOGroupService
{
List salesOrderList;
public void processGroup(TRGPlannedPOGroupContract _contract)
{
ListIterator listIterator;
listIterator = new ListIterator(_contract.parmSalesOrder());
while (listIterator.more())
{
Info(listIterator.value());
listIterator.next();
}
}
}
Step 3: Create controller class:
class TRGPlannedPOGroupController extends SysOperationServiceController
{
public static void main(Args _args)
{
TRGPlannedPOGroupController controller =
new TRGPlannedPOGroupController(classStr(TRGPlannedPOGroupService),
methodStr(TRGPlannedPOGroupService, processGroup),SysOperationExecutionMode::Synchronous);
TRGPlannedPOGroupContract contract = controller.getDataContractObject();
//contract.parmArgs(_args);
controller.startOperation();
}
public ClassDescription caption()
{
return "Group planned purchase orders";
}
public LabelType parmDialogCaption(LabelType _dialogCaption = dialogCaption)
{
return "Group planned purchase orders";
}
}
Step 4: Create UI builder class to get multi slection lookup in the dailog.
internal final class TRGPlannedPOGroupUIBuilder extends SysOperationAutomaticUIBuilder
{
DialogField dialogSalesOrder;
TRGPlannedPOGroupContract plannedPOGroupContract;
DialogField availableCompanies;
private void SalesIdLookup(FormStringControl _control)
{
Query query;
container conSalesOrder;
query = new Query(queryStr(SalesTableListPage));
SysLookupMultiSelectGrid::lookup(query,_control,_control,_control,conSalesOrder);
}
public void build()
{
int i;
TRGPlannedPOGroupContract Contract;
contract = this.dataContractObject() as TRGPlannedPOGroupContract;
dialogSalesOrder = this.addDialogField(methodStr(TRGPlannedPOGroupContract, parmSalesOrder),contract);
}
public void postBuild()
{
TRGPlannedPOGroupContract Contract;
super();
contract = this.dataContractObject() as TRGPlannedPOGroupContract;
dialogSalesOrder = this.bindInfo().getDialogField(contract, methodStr(TRGPlannedPOGroupContract, parmSalesOrder));
dialogSalesOrder.lookupButton(FormLookupButton::Always);
}
public void postRun()
{
Query query = new Query();
QueryBuildDataSource qbdsLegalEntity = query.addDataSource(tablenum(SalesTable));
qbdsLegalEntity.fields().addField(fieldNum(SalesTable, SalesId));
container selectedFields = [tableNum(SalesTable), fieldNum(SalesTable, SalesId)];
SysLookupMultiSelectCtrl::constructWithQuery(this.dialog().dialogForm().formRun(), dialogSalesOrder.control(), query, false, selectedFields);
}
}
