icKey | input | character | Database instance key. possible values: 'Rowid=...' 'Primary=...' 'Identity=...' |
oiReturnStatus | output | integer | Return status of the method. |
if icKey begins "Rowid=":U then do: assign vcKey = substring(icKey,7,-1,"CHARACTER":U) vlOk = (vcKey <> "" and vcKey <> ? and vcKey <> "?":U). if vlOk then do: <M-1 run DataLoad (input vcKey (icRowids), input '' (icPkeys), input '' (icObjectIds), input '' (icFreeform), input no (ilKeepPrevious), output viFcReturnSuper (oiReturnStatus)) in database> if viFcReturnSuper <> 0 then oiReturnStatus = viFcReturnSuper. if viFcReturnSuper < 0 then return. end. end. else if icKey begins "Primary=":U then do: assign vcKey = substring(icKey,9,-1,"CHARACTER":U) vlOk = (vcKey <> "" and vcKey <> ? and vcKey <> "?":U). if vlOk then do: <M-2 run DataLoad (input '' (icRowids), input vcKey (icPkeys), input '' (icObjectIds), input '' (icFreeform), input no (ilKeepPrevious), output viFcReturnSuper (oiReturnStatus)) in database> if viFcReturnSuper <> 0 then oiReturnStatus = viFcReturnSuper. if viFcReturnSuper < 0 then return. end. end. else if icKey begins "Identity=":U then do: assign viId = integer (substring(icKey,10,-1,"CHARACTER":U)) no-error. assign vlOk = (viId <> 0 and viId <> ?). if vlOk then do: <M-3 run DataLoad (input '' (icRowids), input '' (icPkeys), input string(viId) (icObjectIds), input '' (icFreeform), input no (ilKeepPrevious), output viFcReturnSuper (oiReturnStatus)) in database> if viFcReturnSuper <> 0 then oiReturnStatus = viFcReturnSuper. if viFcReturnSuper < 0 then return. end. end. if vlOk then do: /* Set status to 'D' (+ validate) */ <M-4 run DataDelete (output viFcReturnSuper (oiReturnStatus)) in database> if viFcReturnSuper <> 0 then oiReturnStatus = viFcReturnSuper. if viFcReturnSuper < 0 then return. /* Commit */ <M-5 run DataSave (output viFcReturnSuper (oiReturnStatus)) in database> if viFcReturnSuper <> 0 then oiReturnStatus = viFcReturnSuper. if viFcReturnSuper < 0 then return. end. else do: <M-6 run SetMessage (input 'Invalid input.':U (icMessage), input '' (icArguments), input '' (icFieldName), input '' (icFieldValue), input 'S':U (icType), input 2 (iiSeverity), input '' (icRowid), input 'BLF-301':U (icFcMsgNumber), input '' (icFcExplanation), input '' (icFcIdentification), input '' (icFcContext), output viFcReturnSuper (oiReturnStatus)) in database> assign oiReturnStatus = -1. return. end.
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 = "database". create ttContext. assign ttContext.propertyName = "methodName" ttContext.propertyValue = "apiDeleteInstance". 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/database.apideleteinstance.i.xsd", ?). vhParameter = vhInputDS:get-buffer-handle("tParameterI"). vhParameter:buffer-create(). assign vhParameter::icKey = <parameter value>. /* 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.