project BLF > class BUserRole > API query SelectUserRoleScope (optimised)


query filter (table tFilter)


tcBusinessFieldNametcDataTypetcOperator
iiCompanyIdi
tRole.RoleNamec=,>=,>,<>,<=,<,begins,can-do,matches
tUsr.UsrLoginc=,>=,>,<>,<=,<,begins,can-do,matches
tUsr.UsrNamec=,>=,>,<>,<=,<,begins,can-do,matches
tUsrRoleScope.UsrRoleScopeValuec=,>=,>,<>,<=,<,begins,can-do,matches


Parameters (internal)


iiCompanyIdintegerCompany id


query condition


  each UsrRoleScope where
UsrRoleScope.Company_Id = iiCompanyId AND

      first UsrRole (inner-join) where
UsrRole.UsrRole_ID = UsrRoleScope.UsrRole_ID AND

          first Role (inner-join) where
Role.Role_ID = UsrRole.Role_ID AND

          first Usr (inner-join) where
Usr.Usr_ID = UsrRole.Usr_ID AND


query sort order


Usr.UsrLogin (ascending)
Role.RoleName (ascending)


query resultset tqSelectUserRoleScope


field namedata typedb fielddescription
tiCompany_IDintegerUsrRoleScope.Company_IDEntity
tiRole_IDintegerRole.Role_IDRecord ID
tcRoleNamecharacterRole.RoleNameRole Name
tiSharedSet_IDintegerUsrRoleScope.SharedSet_IDShared Set
tiUsr_IDintegerUsr.Usr_IDRecord ID
tcUsrLogincharacterUsr.UsrLoginLogin
tcUsrNamecharacterUsr.UsrNameUser Name
tiUsrRole_IDintegerUsrRoleScope.UsrRole_IDUser Role
tiUsrRoleScope_IDintegerUsrRoleScope.UsrRoleScope_IDRecord ID
tcUsrRoleScopeValuecharacterUsrRoleScope.UsrRoleScopeValueprimary key values of the main table record of the business object
Key fields are chr(2) separated.
UsrRoleScopeCustomcharactercalculatedcustom fields
RoleCustomcharactercalculatedcustom fields
UsrCustomcharactercalculatedcustom fields
ti_sequenceintegercalculatedprimary index
tc_rowidcharactercalculated = rowid(UsrRoleScope),rowid(UsrRole),rowid(Role),rowid(Usr)


Internal usage


unused


Sample code: how to call this query 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 = "SelectUserRoleScope".
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.selectuserrolescope.i.xsd", ?).
vhParameter = vhInputDS:get-buffer-handle("tParameterI").
vhParameter:buffer-create().

assign vhParameter::icRange = "A"
       vhParameter::icRowid = ""
       vhParameter::iiRownum = 0
       vhParameter::iiNumber = 5 /* Number of records to read */
       vhParameter::icSortColumns = ""
       vhParameter::ilCountOnly = false
       vhParameter::ilForwardRead = true
       vhParameter::iiMaximumBrowseRecordsToCount = 0.

vhParameter = vhInputDS:get-buffer-handle("tFilter").
vhParameter:buffer-create().

assign vhParameter::<field-name-1> = <field-value-1>
       vhParameter::<field-name-2> = <field-value-2>
       ...

/* 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.