Question Re: Shopping Cart Creation in Spend Management Q&A

Shopping Cart Creation

Former Member — Thu, 29 Sep 2011 15:35:49 GMT

Hi,

I am trying to call the below classes from a function module to use the below methods to create the shopping cart.

Classes:

/SAPSRM/CL_PDO_FACTORY_SC_ADV

/SAPSRM/CL_PDO_BO_SC

Methods:

GET_ITEM_DETAIL

UPDATE_ITEMS

SUBMIT_UPDATE

SAVE

Could you please guide me, how to pass the input parameters and get the results.A sample code will be very helpful.

Thanks & Regards,

Naresh

Re: Shopping Cart Creation

RicardoRomero_1 — Thu, 29 Sep 2011 16:32:20 GMT

Hi,

I did this report for copy a SC without that classes... , hope help you;

Part 1/2:

REPORT  zpruebas_richal3.

TYPE-POOLS: icon.

DATA: lv_cont         TYPE i VALUE 1,
      lv_num_int      TYPE i,
      ls_sc_header_u  LIKE  bbp_pds_sc_header_ic,
      ls_sc_header    TYPE bbp_pds_sc_header_d,
      lt_sc_item      TYPE  bbp_pds_sc_item_d OCCURS 0 WITH HEADER LINE,
      lt_sc_item_u    TYPE  bbp_pds_sc_item_icu OCCURS 0 WITH HEADER LINE,
      lt_sc_account   TYPE  bbp_pds_acc OCCURS 0 WITH HEADER LINE,
      lt_sc_partner   TYPE  bbp_pds_partner OCCURS 0 WITH HEADER LINE,
      lt_sc_confirm   TYPE  bbp_pds_con OCCURS 0 WITH HEADER LINE,
      lt_sc_longtext  TYPE  bbp_pds_longtext OCCURS 0 WITH HEADER LINE,
      lt_sc_sdln      TYPE  bbp_pds_sdln OCCURS 0 WITH HEADER LINE,
      lt_sc_limit     TYPE  bbp_pds_limit OCCURS 0 WITH HEADER LINE,
      lt_sc_orgdata   TYPE  bbp_pds_org OCCURS 0 WITH HEADER LINE,
      lt_sc_tax       TYPE  bbp_pds_tax OCCURS 0 WITH HEADER LINE,
      lt_sc_pridoc    TYPE  bbp_pds_prc OCCURS 0 WITH HEADER LINE,
      lt_sc_messages  TYPE  bbp_pds_messages OCCURS 0 WITH HEADER LINE.

DATA: BEGIN OF lt_items OCCURS 0,
        guid_old TYPE crmt_object_guid,
        guid_new TYPE crmt_object_guid,
      END OF lt_items.

PARAMETERS: p_sc TYPE crmt_object_id_db OBLIGATORY.

START-OF-SELECTION.

  CALL FUNCTION 'BBP_PD_SC_GETDETAIL'
    EXPORTING
      i_object_id = p_sc
    IMPORTING
      e_header    = ls_sc_header
    TABLES
      e_item      = lt_sc_item
      e_account   = lt_sc_account
      e_partner   = lt_sc_partner
      e_orgdata   = lt_sc_orgdata
      e_tax       = lt_sc_tax
      e_pridoc    = lt_sc_pridoc.
  IF ls_sc_header IS INITIAL.
    MESSAGE 'SC dont exits' TYPE 'I'.
    STOP.
  ENDIF.

* Header;
  MOVE-CORRESPONDING ls_sc_header TO ls_sc_header_u.
  ls_sc_header_u-guid = lv_cont.
  CLEAR: ls_sc_header_u-object_id.

* Items:
  LOOP AT lt_sc_item.
    MOVE-CORRESPONDING lt_sc_item TO lt_sc_item_u.
    ADD 1 TO: lv_cont, lv_num_int.
    lt_sc_item_u-guid = lv_cont.
    lt_sc_item_u-number_int = lv_num_int.
    lt_sc_item_u-parent = ls_sc_header_u-guid.
    lt_sc_item_u-ps_handle_itm = 1.
    APPEND lt_sc_item_u.
    lt_items-guid_old = lt_sc_item-guid.
    lt_items-guid_new = lt_sc_item_u-guid.
    APPEND lt_items.
  ENDLOOP.

  DATA: lv_tabix LIKE sy-tabix.
  LOOP AT lt_sc_account.
    lv_tabix = sy-tabix.
    ADD 1 TO lv_cont.
    lt_sc_account-guid = lv_cont.
    IF lt_sc_account-p_guid EQ ls_sc_header-guid.
      lt_sc_account-p_guid = ls_sc_header_u-guid.
    ELSE.
      READ TABLE lt_items WITH KEY guid_old = lt_sc_account-p_guid.
      lt_sc_account-p_guid = lt_items-guid_new.
    ENDIF.
    MODIFY lt_sc_account INDEX lv_tabix.
  ENDLOOP.

  LOOP AT lt_sc_partner.
    lv_tabix = sy-tabix.
    ADD 1 TO lv_cont.
    lt_sc_partner-partner_guid = lv_cont.
    IF lt_sc_partner-p_guid EQ ls_sc_header-guid.
      lt_sc_partner-p_guid = ls_sc_header_u-guid.
    ELSE.
      READ TABLE lt_items WITH KEY guid_old = lt_sc_partner-p_guid.
      lt_sc_partner-p_guid = lt_items-guid_new.
    ENDIF.
    MODIFY lt_sc_partner INDEX lv_tabix.
  ENDLOOP.

Re: Shopping Cart Creation

RicardoRomero_1 — Thu, 29 Sep 2011 16:32:55 GMT

Part 2/2;

LOOP AT lt_sc_orgdata.
    lv_tabix = sy-tabix.
    ADD 1 TO lv_cont.
    lt_sc_orgdata-guid = lv_cont.
    IF lt_sc_orgdata-p_guid EQ ls_sc_header-guid.
      lt_sc_orgdata-p_guid = ls_sc_header_u-guid.
    ELSE.
      READ TABLE lt_items WITH KEY guid_old = lt_sc_orgdata-p_guid.
      lt_sc_orgdata-p_guid = lt_items-guid_new.
    ENDIF.
    MODIFY lt_sc_orgdata INDEX lv_tabix.
  ENDLOOP.

  LOOP AT lt_sc_tax.
    lv_tabix = sy-tabix.
    ADD 1 TO lv_cont.
    lt_sc_tax-guid = lv_cont.
    IF lt_sc_tax-p_guid EQ ls_sc_header-guid.
      lt_sc_tax-p_guid = ls_sc_header_u-guid.
    ELSE.
      READ TABLE lt_items WITH KEY guid_old = lt_sc_tax-p_guid.
      lt_sc_tax-p_guid = lt_items-guid_new.
    ENDIF.
    MODIFY lt_sc_tax INDEX lv_tabix.
  ENDLOOP.

  LOOP AT lt_sc_pridoc.
    lv_tabix = sy-tabix.
    ADD 1 TO lv_cont.
    lt_sc_pridoc-guid = lv_cont.
    IF lt_sc_pridoc-p_guid EQ ls_sc_header-guid.
      lt_sc_pridoc-p_guid = ls_sc_header_u-guid.
    ELSE.
      READ TABLE lt_items WITH KEY guid_old = lt_sc_pridoc-p_guid.
      lt_sc_pridoc-p_guid = lt_items-guid_new.
    ENDIF.
    MODIFY lt_sc_pridoc INDEX lv_tabix.
  ENDLOOP.

  CALL FUNCTION 'BBP_PD_SC_CREATE'
   EXPORTING
     i_save                           = 'X'
     i_header                         = ls_sc_header_u
   IMpoRTING
     e_header                         = ls_sc_header
    TABLES
     i_item                           = lt_sc_item_u
     i_account                        = lt_sc_account
     i_partner                        = lt_sc_partner
     i_orgdata                        = lt_sc_orgdata
     i_tax                            = lt_sc_tax
     I_PRIDOC                         = lt_sc_pridoc
     e_messages                       = lt_sc_messages.

*  Check errorsS
  LOOP AT lt_sc_messages WHERE msgty = 'E' OR msgty = 'A'.
    EXIT.
  ENDLOOP.
  IF sy-subrc EQ 0.
    WRITE: icon_led_red AS ICON, 'There was problems :('.
  ELSE.

    CALL FUNCTION 'BBP_PD_SC_SAVE'
     EXPORTING
       iv_header_guid               = ls_sc_header-guid.

    CALL FUNCTION 'BAPI_TRANSACTION_COMMIT'
      EXPORTING
        wait = 'X'.

    WRITE: icon_led_green AS ICON, 'SC created with the number', ls_sc_header-object_id.

  ENDIF.

* Messages:
    LOOP AT lt_sc_messages.
      WRITE: /.
      IF lt_sc_messages-msgty EQ 'E'.
         WRITE: icon_led_red AS ICON.
      ELSEIF lt_sc_messages-msgty EQ 'W' OR lt_sc_messages-msgty EQ 'I'.
        WRITE: icon_led_yellow AS ICON.
      ELSE.
        WRITE: icon_led_green AS ICON.
      ENDIF.
      WRITE: lt_sc_messages-message.
      IF lt_sc_messages-field_name IS NOT INITIAL.
        WRITE: 'Field: ', lt_sc_messages-field_name.
      ENDIF.
    ENDLOOP.

Re: Shopping Cart Creation

Former Member — Fri, 30 Sep 2011 00:35:10 GMT

Thank You Ricardo!

I need to implement the standard classes and interface to create the shopping cart. I can't call the standard function modules directly for the creation of shopping cart. I want to follow the standard SAP solution.

Thanks,

Naresh

Edited by: Naresh Balani on Sep 30, 2011 2:35 AM

Edited by: Naresh Balani on Sep 30, 2011 3:10 AM

Re: Shopping Cart Creation

Former Member — Thu, 27 Oct 2011 17:32:40 GMT

Hello Ricardo,

I have implemented your code, but it is not triggering the Approval workflow. Could you please guide me , what you had done for the approval workflow process.

Thanks & Regards,

Naresh