project BLF > class BLanguage > method ApiSynchronise

Description

ApiSynchronise; this method will do the synchronisation (=upload of the system languages).


Parameters


olUpdatesDoneoutputlogicalUpdatesDone; true in cases updates were done
oiReturnStatusoutputintegerReturn status of the method.


Internal usage


BLF
method BSystem.ApiSynchronise


program code (program9/blanguage.p)

/* ================================================================= */
/* Create a list of system languages.                                */
/* (warning, these are not the ISO codes)                            */
/* ================================================================= */
assign vcLngCode [01] = "bu":U
       vcLngName [01] = "bulgarian":U
       vcLngCode [02] = "ch":U
       vcLngName [02] = "chinese":U
       vcLngCode [03] = "cs":U
       vcLngName [03] = "castilian spanish":U
       vcLngCode [04] = "cz":U
       vcLngName [04] = "czech":U
       vcLngCode [05] = "da":U
       vcLngName [05] = "danish":U
       vcLngCode [06] = "du":U
       vcLngName [06] = "dutch":U
       vcLngCode [07] = "fi":U
       vcLngName [07] = "finnish":U
       vcLngCode [08] = "fr":U
       vcLngName [08] = "french":U
       vcLngCode [09] = "ge":U
       vcLngName [09] = "german":U
       vcLngCode [10] = "hu":U
       vcLngName [10] = "hungarian":U
       vcLngCode [11] = "it":U
       vcLngName [11] = "italian":U
       vcLngCode [12] = "jp":U
       vcLngName [12] = "japanese":U
       vcLngCode [13] = "ko":U
       vcLngName [13] = "korean":U
       vcLngCode [14] = "ls":U
       vcLngName [14] = "latin spanish":U
       vcLngCode [15] = "lt":U
       vcLngName [15] = "lithuanian":U
       vcLngCode [16] = "no":U
       vcLngName [16] = "norwegian":U
       vcLngCode [17] = "pl":U
       vcLngName [17] = "polish":U
       vcLngCode [18] = "po":U
       vcLngName [18] = "portuguese":U
       vcLngCode [19] = "ro":U
       vcLngName [19] = "romanian":U
       vcLngCode [20] = "ru":U
       vcLngName [20] = "russian":U
       vcLngCode [21] = "si":U
       vcLngName [21] = "slovenian":U
       vcLngCode [22] = "sk":U
       vcLngName [22] = "slovak":U
       vcLngCode [23] = "sw":U
       vcLngName [23] = "swedish":U
       vcLngCode [24] = "tu":U
       vcLngName [24] = "turkish":U
       vcLngCode [25] = "tw":U
       vcLngName [25] = "traditional chinese":U
       vcLngCode [26] = "ua":U
       vcLngName [26] = "ukranian":U
       vcLngCode [27] = "us":U
       vcLngName [27] = "english (U.S.)":U
       vcLngCode[28] = "gr":U
       vcLngName[28] = "greek":U
       vcLngCode[29] = "cr":U
       vcLngName[29] = "Croatian":U.


if oiReturnStatus = 0
then oiReturnStatus = -98.

/* ================================================================= */
/* Load all language codes.                                          */
/* ================================================================= */
<M-1 run DataLoad
   (input  '' (icRowids), 
    input  '' (icPkeys), 
    input  '' (icObjectIds), 
    input  '' (icFreeform), 
    input  no (ilKeepPrevious), 
    output viFcReturnSuper (oiReturnStatus)) in BLanguage>
if viFcReturnSuper = -4
then viFcReturnSuper = 0.  /* no error if no language codes exist yet */
if viFcReturnSuper <> 0
then oiReturnStatus = viFcReturnSuper.
if viFcReturnSuper < 0
then return.

/* ================================================================= */
/* Create system languages if they do not exist.                     */
/* Set system flag if they do exist.                                 */
/* ================================================================= */
do viLCO = 1 to 29:

    find first tLng where
               tLng.LngCode = vcLngCode[viLCO] no-error.
    if available tLng
    then do:
        if tLng.LngDescription <> vcLngName[viLCO]
        or tLng.LngIsSystemLanguage <> yes
        then assign tLng.LngDescription      = vcLngName[viLCO]
                    tLng.LngIsSystemLanguage = yes
                    tlng.tc_Status           = "C":U
                    olUpdatesDone            = yes.
        else assign vcRowids = vcRowids + ",":U + tLng.tc_Rowid.

        if tLng.LngCode = "us":U and tLng.LngIsInstalled = no
        then assign tLng.LngIsInstalled = yes
                    tLng.tc_Status      = "C":U
                    olUpdatesDone       = yes.
    end.
    else do:
        <M-2 run AddDetailLine
           (input  'Lng':U (icTable), 
            input  '' (icParentRowid), 
            output viFcReturnSuper (oiReturnStatus)) in BLanguage>
        if viFcReturnSuper <> 0
        then oiReturnStatus = viFcReturnSuper.
        if viFcReturnSuper < 0
        then return.

        assign tLng.LngCode             = vcLngCode[viLCO]
               tLng.LngDescription      = vcLngName[viLCO]
               tLng.LngIsActive         = (vcLngCode[viLCO] = "us":U)
               tLng.LngIsSystemLanguage = yes
               olUpdatesDone            = yes.

        if tLng.LngCode = "us":U and tLng.LngIsInstalled = no
        then assign tLng.LngIsInstalled = yes.

    end.
end.

/* ================================================================= */
/* Switch off system flag for all other language codes.              */
/* ================================================================= */
for each tLng where
         tLng.LngIsSystemLanguage and
         tLng.tc_Status = "" and
         not can-do(vcRowids,tLng.tc_Rowid):
    assign tLng.LngIsSystemLanguage = no
           tlng.tc_Status           = "C":U
           olUpdatesDone            = yes.
end.

/* ================================================================= */
/* Validate & Save.                                                  */
/* ================================================================= */
if olUpdatesDone
then do:
    <M-3 run ValidateBC
       (output viFcReturnSuper (oiReturnStatus)) in BLanguage>
    if viFcReturnSuper <> 0
    then oiReturnStatus = viFcReturnSuper.
    if viFcReturnSuper < 0
    then return.

    <M-4 run AdditionalUpdates
       (output viFcReturnSuper (oiReturnStatus)) in BLanguage>
    if viFcReturnSuper <> 0
    then oiReturnStatus = viFcReturnSuper.
    if viFcReturnSuper < 0
    then return.

    <M-5 run DataSave
       (output viFcReturnSuper (oiReturnStatus)) in BLanguage>
    if viFcReturnSuper <> 0
    then oiReturnStatus = viFcReturnSuper.
    if viFcReturnSuper < 0
    then return.
end.

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 = "BLanguage".
create ttContext.
assign ttContext.propertyName = "methodName"
       ttContext.propertyValue = "ApiSynchronise".
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.