10-11-2007 4:27 PM
Hello All:
Very very new to the SAP, so this question is very elemental, and hoping for some direction on how to accomplish this!
Scenario: from legacy system output daily sales order, delivery, invoice information. These output will be tab delimited txt file. Need to load them to SAP in a periodic fashion in the background. Sales order, delivery ,invoice may or may not be relate to each other.
Do I use Bapi, BDC, write my own ABAP code, IDoc batch load?
Any help will be greatly appreciated. and any link regarding books or resource on this kind integration are also much appreciated it.!
Sincerely Yours
Bo Peng
10-11-2007 6:56 PM
Hi
You can use BDC's or BAPIs'
Best one is the BAPI
see the sample code
Check this example of creating a sales order and for creating delivery...and PGI
************SALES ORDER INPUT CREATION.
PARAMETERS: p_auart TYPE auart OBLIGATORY.
PARAMETERS: p_vkorg TYPE vkorg OBLIGATORY.
PARAMETERS: p_vtweg TYPE vtweg OBLIGATORY.
PARAMETERS: p_spart TYPE vtweg OBLIGATORY.
PARAMETERS: p_sold TYPE kunnr OBLIGATORY.
PARAMETERS: p_ship TYPE kunnr OBLIGATORY.
*ITEM
PARAMETERS: p_matnr TYPE matnr OBLIGATORY.
PARAMETERS: p_menge TYPE kwmeng OBLIGATORY.
PARAMETERS: p_plant TYPE werks_d OBLIGATORY.
PARAMETERS: p_itcat TYPE pstyv OBLIGATORY.
DATA DECLARATIONS.
DATA: v_vbeln LIKE vbak-vbeln.
DATA: header LIKE bapisdhead1.
DATA: headerx LIKE bapisdhead1x.
DATA: item LIKE bapisditem OCCURS 0 WITH HEADER LINE.
DATA: itemx LIKE bapisditemx OCCURS 0 WITH HEADER LINE.
DATA: partner LIKE bapipartnr OCCURS 0 WITH HEADER LINE.
DATA: return LIKE bapiret2 OCCURS 0 WITH HEADER LINE.
DATA: lt_schedules_inx TYPE STANDARD TABLE OF bapischdlx
WITH HEADER LINE.
DATA: lt_schedules_in TYPE STANDARD TABLE OF bapischdl
WITH HEADER LINE.
HEADER DATA
header-doc_type = p_auart.
headerx-doc_type = 'X'.
header-sales_org = p_vkorg.
headerx-sales_org = 'X'.
header-distr_chan = p_vtweg.
headerx-distr_chan = 'X'.
header-division = p_spart.
headerx-division = 'X'.
headerx-updateflag = 'I'.
PARTNER DATA
partner-partn_role = 'AG'.
partner-partn_numb = p_sold.
APPEND partner.
partner-partn_role = 'WE'.
partner-partn_numb = p_ship.
APPEND partner.
ITEM DATA
itemx-updateflag = 'I'.
item-itm_number = '000010'.
itemx-itm_number = 'X'.
item-material = p_matnr.
itemx-material = 'X'.
item-plant = p_plant.
itemx-plant = 'X'.
item-target_qty = p_menge.
itemx-target_qty = 'X'.
item-target_qu = 'EA'.
itemx-target_qu = 'X'.
item-item_categ = p_itcat.
itemx-item_categ = 'X'.
APPEND item.
APPEND itemx.
Fill schedule lines
lt_schedules_in-itm_number = '000010'.
lt_schedules_in-sched_line = '0001'.
lt_schedules_in-req_qty = p_menge.
APPEND lt_schedules_in.
Fill schedule line flags
lt_schedules_inx-itm_number = '000010'.
lt_schedules_inx-sched_line = '0001'.
lt_schedules_inx-updateflag = 'X'.
lt_schedules_inx-req_qty = 'X'.
APPEND lt_schedules_inx.
Call the BAPI
CALL FUNCTION 'BAPI_SALESDOCU_CREATEFROMDATA1'
EXPORTING
sales_header_in = header
sales_header_inx = headerx
IMPORTING
salesdocument_ex = v_vbeln
TABLES
return = return
sales_items_in = item
sales_items_inx = itemx
sales_schedules_in = lt_schedules_in
sales_schedules_inx = lt_schedules_inx
sales_partners = partner.
Check the return table.
LOOP AT return WHERE type = 'E' OR type = 'A'.
EXIT.
ENDLOOP.
IF sy-subrc = 0.
WRITE: / 'Error in creating document'.
ELSE.
COMMIT WORK AND WAIT.
WRITE: / 'Document ', v_vbeln, ' created'.
ENDIF.
************DELIVERY CREATION.
DATA: BEGIN OF t_vbap OCCURS 0,
vbeln LIKE vbap-vbeln,
posnr LIKE vbap-posnr,
zmeng LIKE vbap-kwmeng,
matnr LIKE vbap-matnr,
werks LIKE vbap-werks,
END OF t_vbap.
DATA: t_request TYPE STANDARD TABLE OF bapideliciousrequest
WITH HEADER LINE.
DATA: t_created TYPE STANDARD TABLE OF bapideliciouscreateditems
WITH HEADER LINE.
DATA: t_return TYPE STANDARD TABLE OF bapiret2 WITH HEADER LINE.
SELECT vbeln posnr zmeng matnr werks
INTO TABLE t_vbap
FROM vbap
WHERE vbeln = v_vbeln.
LOOP AT t_vbap.
t_request-document_numb = t_vbap-vbeln.
t_request-document_item = t_vbap-posnr.
t_request-quantity_sales_uom = t_vbap-zmeng.
t_request-quantity_base__uom = t_vbap-zmeng.
t_request-id = 1.
t_request-document_type = 'A'.
t_request-delivery_date = sy-datum.
t_request-material = t_vbap-matnr.
t_request-plant = t_vbap-werks.
t_request-date = sy-datum.
t_request-goods_issue_date = sy-datum.
t_request-goods_issue_time = sy-uzeit.
APPEND t_request.
ENDLOOP.
CALL FUNCTION 'BAPI_DELIVERYPROCESSING_EXEC'
TABLES
request = t_request
createditems = t_created
return = t_return.
READ TABLE t_return WITH KEY type = 'E'.
IF sy-subrc = 0.
MESSAGE e208(00) WITH 'Delivery creation error'.
ENDIF.
COMMIT WORK.
*
************Post goods issue.
READ TABLE t_created INDEX 1.
DATA: vbkok_wa TYPE vbkok.
vbkok_wa-vbeln_vl = t_created-document_numb.
vbkok_wa-wabuc = 'X'.
DATA: v_error.
CALL FUNCTION 'WS_DELIVERY_UPDATE'
EXPORTING
vbkok_wa = vbkok_wa
delivery = t_created-document_numb
IMPORTING
ef_error_in_goods_issue_0 = v_error.
COMMIT WORK.
Regards
Anji