project BLF > class BUserRole > method ApiGetUserRoles

Description

Parameters

Internal usage

program code (program3/buserrole.p)

empty temp-table tRoles.

if (iiUsrID = 0  or 
    iiUsrID = ?) And
   (iiRoleId = 0 Or
    iiRoleId = ?)
then return.

If iiUsrId <> 0 And
   iiUsrId <> ?
Then Do:
    <Q-3 run UsrRoleByUsrId (all) (Read) (NoCache)
       (input iiUsrId, (UsrId)
        input ?, (CompanyId)
        output dataset tqUsrRoleByUsrId) in BUserRole >    
    
    if iiCompanyID = 0
    or iiCompanyID = ?
    then for each tqUsrRoleByUsrId break by tqUsrRoleByUsrId.tiRole_ID:
        if first-of(tqUsrRoleByUsrId.tiRole_ID)
        then do:
            create tRoles.
            assign tRoles.tiRole_ID = tqUsrRoleByUsrId.tiRole_ID
                   tRoles.tcRoleName = tqUsrRoleByUsrId.tcRoleName
                   tRoles.tcRoleDescription = tqUsrRoleByUsrId.tcRoleDescription
                   tRoles.tlRoleIsDefault = tqUsrRoleByUsrId.tlUsrRoleIsDefaultRole.
        end.
    end.
    else Do:  

        <Q-5 run CompanyByCompanyIdCode (all) (Read) (NoCache)
           (input iiCompanyId, (CompanyId)
            input ?, (CompanyCode)
            output dataset tqCompanyByCompanyIdCode) in BCompany >

        find first tqCompanyByCompanyIdCode no-error.
        if not avail tqCompanyByCompanyIdCode 
        then return.

        for each tqUsrRoleByUsrId break by tqUsrRoleByUsrId.tiRole_ID:
            if first-of(tqUsrRoleByUsrId.tiRole_ID)
            then do:
                <Q-6 run UsrRoleDomainByIds (all) (Read) (NoCache)
                   (input tqCompanyByCompanyIdCode.tiDomain_ID, (DomainId)
                    input ?, (CompanyId)
                    input tqUsrRoleByUsrId.tiUsrRole_ID, (UsrRoleId)
                    output dataset tqUsrRoleDomainByIds) in BUserRole >
                if not can-find (first tqUsrRoleDomainByIds where    
                                       tqUsrRoleDomainByIds.tiCompDomainId = tqCompanyByCompanyIdCode.tiDomain_ID And
                                       tqUsrRoleDomainByIds.tiCompany_ID <> 0 And
                                       tqUsrRoleDomainByIds.tiCompany_ID <> ?)
                then do:
                    create tRoles.
                    assign tRoles.tiRole_ID = tqUsrRoleByUsrId.tiRole_ID
                           tRoles.tcRoleName = tqUsrRoleByUsrId.tcRoleName
                           tRoles.tcRoleDescription = tqUsrRoleByUsrId.tcRoleDescription
                           tRoles.tlRoleIsDefault = tqUsrRoleByUsrId.tlUsrRoleIsDefaultRole.
                end.
            end.
        end.

        For each tqUsrRoleByUsrId where
                 tqUsrRoleByUsrId.tiCompany_ID = iiCompanyId:
            create tRoles.
            assign tRoles.tiRole_ID = tqUsrRoleByUsrId.tiRole_ID
                   tRoles.tcRoleName = tqUsrRoleByUsrId.tcRoleName
                   tRoles.tcRoleDescription = tqUsrRoleByUsrId.tcRoleDescription
                   tRoles.tlRoleIsDefault = tqUsrRoleByUsrId.tlUsrRoleIsDefaultRole.
        End.                
    end.
    
    empty temp-table tqUsrRoleByUsrId.
End.

If iiRoleId <> 0 And
   iiRoleId <> ?
Then Do:
    <Q-2 run UserRoleByRoleId (all)  (Read)  (NoCache)  (input iiRoleId, (RoleId)
                           output dataset tqUserRoleByRoleId) in BUserRole >
    For Each tqUserRoleByRoleId:
        Create tRoles.
        Assign tRoles.tiUser_ID = tqUserRoleByRoleId.tiUsr_ID
               tRoles.tcUsrLogin = tqUserRoleByRoleId.tcUsrLogin
               tRoles.tcUsrName = tqUserRoleByRoleId.tcUsrName
               tRoles.tlRoleIsDefault = tqUserRoleByRoleId.tlUsrRoleIsDefaultRole.
    End.

    Empty Temp-table tqUserRoleByRoleId.
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 = "BUserRole".
create ttContext.
assign ttContext.propertyName = "methodName"
       ttContext.propertyValue = "ApiGetUserRoles".
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/buserrole.apigetuserroles.i.xsd", ?).
vhParameter = vhInputDS:get-buffer-handle("tParameterI").
vhParameter:buffer-create().
assign vhParameter::iiUsrId = <parameter value>
       vhParameter::iiRoleId = <parameter value>
       vhParameter::iiCompanyId = <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.