method CheckIfPostingAllowed

Description

This method is used to return whether the posting is allowed at the input date.

Parameters

iiCompanyID	input	integer	Company ID.
itAsOfDate	input	date	Date as input parameter.
olIsPostingGLAllowed	output	logical	PostingGL is allowed or not.
olIsPostingInvAllowed	output	logical	Posting Invoice is allowed or not.
olIsPostingOtherAllowed	output	logical	PostingOther is allowed or not.
olIsPostingPurchAllowed	output	logical	Posting Purchase is allowed or not.
oiReturnStatus	output	integer	Return status of the method.

Internal usage

unused

program code (program3/bperiod.p)

/* ====================== */
    /* replace unknown values */
    /* ====================== */
    if iiCompanyId = ? then assign iiCompanyId = 0.
    
    /* ============================================ */
    /* if the period is invalid, no record will be found */
    /* ============================================ */
    if itAsOfDate = ?
    then do:
        assign olIsPostingGLAllowed = false
           olIsPostingInvAllowed = false
           olIsPostingOtherAllowed = false
           olIsPostingPurchAllowed = false.
        return.
    end.
    
    /* ================================================== */
    /* search the combination of period and company */
    /* ================================================== */

    find first tPeriod where
               tPeriod.Company_ID   =  iiCompanyId    and
               tPeriod.PeriodYear   =  Year(itAsOfDate) and
               tPeriod.tc_status    <> "D":U
               no-error.
    assign olIsPostingGLAllowed = if available tPeriod then tPeriod.PeriodIsPostingGLAllowed else false
           olIsPostingInvAllowed = if available tPeriod then tPeriod.PeriodIsPostingInvAllowed else false
           olIsPostingOtherAllowed = if available tPeriod then tPeriod.PeriodIsPostingOtherAllow else false
           olIsPostingPurchAllowed = if available tPeriod then tPeriod.PeriodIsPostingPurchAllow else false.

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 = "BPeriod".
create ttContext.
assign ttContext.propertyName = "methodName"
       ttContext.propertyValue = "CheckIfPostingAllowed".
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/bperiod.checkifpostingallowed.i.xsd", ?).
vhParameter = vhInputDS:get-buffer-handle("tParameterI").
vhParameter:buffer-create().
assign vhParameter::iiCompanyID = <parameter value>
       vhParameter::itAsOfDate = <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.