project QadFinancials > class BCounty > method ApiStdMaintainTT
Description
This method can create new instances or update existing instances based on the content of the input temp-table.
The action that is passed as a parameter will define if the records are saved, saved as draft or just validated.
If the county can be found (based on its code), the existing county is updated.
If not, a new county is created.
PostCondition
After the execution of the method the records in the temp-tables are created/modified in the database. In case of a delete action (tc_status = 'D'), the records are removed from the database.
Parameters
oiReturnStatus | output | integer | Return status of the method. |
tApiCounty | input | temp-table | Temp-table like County with the records that need to be created or modified. |
Internal usage
unused
program code (program3/bcounty.p)
IF oiReturnStatus = 0
THEN oiReturnStatus = -98.
<M-1 run ClearData (output viFcReturnSuper (oiReturnStatus)) in BCounty>
IF viFcReturnSuper <> 0
THEN oiReturnStatus = viFcReturnSuper.
IF viFcReturnSuper < 0
THEN RETURN.
FOR EACH tApiCounty ON ERROR UNDO, RETURN:
/* Create or Modify */
<M-2 run DataLoad (input ? (icRowids),
input string(tApiCounty.County_ID) (icPkeys),
input ? (icObjectIds),
input ? (icFreeform),
input YES (ilKeepPrevious),
output viFcReturnSuper (oiReturnStatus)) in BCounty>
IF viFcReturnSuper = -4
THEN DO:
<M-3 run AddDetailLine (input 'County':U (icTable),
input ? (icParentRowid),
output viFcReturnSuper (oiReturnStatus)) in BCounty>
END.
ELSE FIND FIRST tCounty WHERE
tCounty.County_ID = tApiCounty.County_ID.
IF viFcReturnSuper <> 0
THEN oiReturnStatus = viFcReturnSuper.
IF viFcReturnSuper < 0
THEN RETURN.
ASSIGN /*add code here*/
tCounty.CountyCode = tApiCounty.CountyCode
tCounty.CountyDescription = tApiCounty.CountyDescription
tCounty.CountyIsActive = tApiCounty.CountyIsActive
tCounty.LastModifiedDate = tApiCounty.LastModifiedDate
tCounty.LastModifiedTime = tApiCounty.LastModifiedTime
tCounty.LastModifiedUser = tApiCounty.LastModifiedUser
tCounty.tc_Status = (IF tCounty.tc_Status = 'N':U
THEN 'N':U
ELSE 'C':U).
END.
<M-5 run ValidateBC (output viFcReturnSuper (oiReturnStatus)) in BCounty>
IF viFcReturnSuper <> 0
THEN oiReturnStatus = viFcReturnSuper.
IF viFcReturnSuper < 0
THEN RETURN.
<M-6 run AdditionalUpdates (output viFcReturnSuper (oiReturnStatus)) in BCounty>
IF viFcReturnSuper <> 0
THEN oiReturnStatus = viFcReturnSuper.
IF viFcReturnSuper < 0
THEN RETURN.
<M-7 run DataSave (output viFcReturnSuper (oiReturnStatus)) in BCounty>
IF viFcReturnSuper <> 0
THEN oiReturnStatus = viFcReturnSuper.
IF viFcReturnSuper < 0
THEN RETURN.
IF oiReturnStatus = -98
THEN oiReturnStatus = 0.
Sample code: how to call this method through RPCRequestService (QXtend Inbound)
define temp-table ttContext no-undo
field propertyQualifier as character
field propertyName as character
field propertyValue as character
index entityContext is primary unique
propertyQualifier
propertyName
index propertyQualifier
propertyQualifier.
define dataset dsContext for ttContext.
define variable vhContextDS as handle no-undo.
define variable vhExceptionDS as handle no-undo.
define variable vhServer as handle no-undo.
define variable vhInputDS as handle no-undo.
define variable vhInputOutputDS as handle no-undo.
define variable vhOutputDS as handle no-undo.
define variable vhParameter as handle no-undo.
/* Create context */
create ttContext.
assign ttContext.propertyName = "programName"
ttContext.propertyValue = "BCounty".
create ttContext.
assign ttContext.propertyName = "methodName"
ttContext.propertyValue = "ApiStdMaintainTT".
create ttContext.
assign ttContext.propertyName = "applicationId"
ttContext.propertyValue = "fin".
create ttContext.
assign ttContext.propertyName = "entity"
ttContext.propertyValue = "1000".
create ttContext.
assign ttContext.propertyName = "userName"
ttContext.propertyValue = "mfg".
create ttContext.
assign ttContext.propertyName = "password"
ttContext.propertyValue = "".
/* Create input dataset */
create dataset vhInputDS.
vhInputDS:read-xmlschema("file", "xml/bcounty.apistdmaintaintt.i.xsd", ?).
vhParameter = vhInputDS:get-buffer-handle("tApiCounty").
vhParameter:buffer-create().
assign vhParameter::<field-name-1> = <field-value-1>
vhParameter::<field-name-2> = <field-value-2>
...
/* Connect the AppServer */
create server vhServer.
vhServer:connect("-URL <appserver-url>").
if not vhServer:connected()
then do:
message "Could not connect AppServer" view-as alert-box error title "Error".
return.
end.
/* Run */
assign vhContextDS = dataset dsContext:handle.
run program/rpcrequestservice.p on vhServer
(input-output dataset-handle vhContextDS by-reference,
output dataset-handle vhExceptionDS,
input dataset-handle vhInputDS by-reference,
input-output dataset-handle vhInputOutputDS by-reference,
output dataset-handle vhOutputDS).
/* Handle output however you want, in this example, we dump it to xml */
if valid-handle(vhExceptionDS)
then vhExceptionDS:write-xml("file", "Exceptions.xml", true).
if valid-handle(vhOutputDS)
then vhOutputDS:write-xml("file", "Output.xml", true).
/* Cleanup */
vhServer:disconnect().
assign vhServer = ?.
if valid-handle(vhInputDS)
then delete object vhInputDS.
if valid-handle(vhOutputDS)
then delete object vhOutputDS.
if valid-handle(vhExceptionDS)
then delete object vhExceptionDS.