project BLF > class BRole > method ApiLoadRoles

Parameters

Internal usage

program code (program3/brole.p)

<M-92 run StartCacher
   (output vhFcComponent (ohCacher), 
    output viFcReturnSuper (oiReturnStatus)) in BRole>

<M-35 run GetLogicalValueFromSession
   (input  viSessionID (iiSessionId), 
    input  'UseTranslations' (icDataItemName), 
    output vlUseTranslations (olValue), 
    output viFcReturnSuper (oiReturnStatus)) in Cacher>

if viFcReturnSuper < 0
then assign vlUseTranslations = false.

if vlUseTranslations
then do:
    <Q-13 run LanguagePrim (all) (Read) (NoCache)
       (input current-language, (LngCode)
        input ?, (LngID)
        output dataset tqLanguagePrim) in BLanguage >
        
    find first tqLanguagePrim where
               tqLanguagePrim.tcLngCode = current-language
               no-error.
               
    if not available tqLanguagePrim
    then assign vlUseTranslations = false.
end.

<Q-49 run RoleForLoad (all) (Read) (NoCache)  (output dataset tqRoleForLoad) in BRole >

for each tqRoleForLoad:
    create tRoleForLoad.

    <M-42 run BufferCopy
       (input  buffer tqRoleForLoad:handle (ihFrom), 
        input  buffer tRoleForLoad:handle (ihTo), 
        output viFcReturnSuper (oiReturnStatus)) in BRole>
        
    if vlUseTranslations
    then do:
        <Q-78 run TranslationByIDLngParent (all) (Read) (NoCache)
           (input tqLanguagePrim.tiLng_ID, (LngID)
            input tqRoleForLoad.tiRole_ID, (ParentID)
            input ?, (TranslationID)
            output dataset tqTranslationByIDLngParent) in BTranslation >
            
        find first tqTranslationByIDLngParent where
                   tqTranslationByIDLngParent.tiLng_ID          = tqLanguagePrim.tiLng_ID and
                   tqTranslationByIDLngParent.tiParentObject_ID = tqRoleForLoad.tiRole_ID
                   no-error.
                   
        if available tqTranslationByIDLngParent                    and
           tqTranslationByIDLngParent.tcTranslationStringText <> ? and
           tqTranslationByIDLngParent.tcTranslationStringText <> ""
        then assign tRolesForExport.tcRoleDescription = tqTranslationByIDLngParent.tcTranslationStringText.
    end.
end.

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 = "BRole".
create ttContext.
assign ttContext.propertyName = "methodName"
       ttContext.propertyValue = "ApiLoadRoles".
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 = "".

/* 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.