Bisher kenne ich keine “offizielle” Klasse der SAP für die Sachbearbeiterermittlung. Auf jedem System dafür eine neue Helper Klasse/Methode anzulegen finde ich aber auch nervig. Ich nutze daher diese Klasse aus dem Notification Tool Paket P99_NT, nicht optimal, erfüllt aber seinen Zweck.
I had to create an E-Mail template where I did not need a CDS view or any variable at all. I simply needed the defined mail template without any rendering of class cl_smtg_email_api. Solution: Reading the plain mail template can be achieved using class cl_smtg_email_template and method get_tmpl_cont:
When dealing with standard HCM Fiori Applications, it can be handy to provide custom error messages when adding additional checks. This can easily be done using the message container.
DATA(lo_message_container) = mo_context->get_message_container( ).
lo_message_container->add_messages_from_bapi( it_bapi_messages = VALUE #( ( type = 'E' message = 'This is a custom error.' ) )
iv_determine_leading_msg = /iwbep/if_message_container=>gcs_leading_msg_search_option-last
iv_add_to_response_header = abap_true ).
RAISE EXCEPTION NEW /iwbep/cx_mgw_busi_exception( ).
Recently, I had the task of assigning a workflow decision step to some users that were customized in a Z-Table. Normally I would have done this, by creating a container element “Actors”, a task that calls a method to return these Actors and use these Actors in the decision step. But this time I tried a custom AC Rule for the first time and I must say it was much easier than expected.
To begin, simply create a function module. The function module only needs two table parameters, AC_CONTAINER and ACTOR_TAB. They can be copied from RH_GET_ACTORS or GM_GET_RESP_FROM_INTERNAL. There you can also check, how to access the AC_CONTAINER table, if you need any input values from the WF. In my case, I just had to read the Z-Table and return the result via ACTOR_TAB.
SELECT * FROM ztable INTO TABLE @DATA(lt_table).
LOOP at lt_table INTO DATA(ls_table).
"you can also check if the provided user exists by using function module 'SUSR_USER_CHECK_EXISTENCE'
APPEND VALUE #( otype = 'US' objid = ls_table-userid ) TO actor_tab.
ENDLOOP.
IF lines( actor_tab) = 0.
RAISE nobody_found.
ENDIF.
Then simply go to tcode PFAC, create a rule, provide the function module and check the flag box at the end.
In the PFAC transaction, you can also simulate the rule resolution.
If everything works fine, add the new created rule to the decision step.