Urgent-BAPI

Question

Hi all,
Pls provide me the sample code for uploading purchase order details using BAPI.
Thanks in advance.

Answer 1

Hi
See the sample code and do accordingly
REPORT zpo_bapi_purchord_tej.
DATA DECLARATIONS *
TYPE-POOLS slis.
TYPES: BEGIN OF ty_table,
v_legacy(8),
vendor TYPE bapimepoheader-vendor,
purch_org TYPE bapimepoheader-purch_org,
pur_group TYPE bapimepoheader-pur_group,
material TYPE bapimepoitem-material,
quantity(13),
delivery_date TYPE bapimeposchedule-delivery_date,
net_price(23),
plant TYPE bapimepoitem-plant,
END OF ty_table.
TYPES: BEGIN OF ty_alv,
v_legs(8),
success(10),
v_legf(8),
END OF ty_alv.
TYPES: BEGIN OF ty_alv1,
v_legf1(8),
v_msg(500),
END OF ty_alv1.
*-----Work area declarations.
DATA: x_table TYPE ty_table,
x_header TYPE bapimepoheader,
x_headerx TYPE bapimepoheaderx,
x_item TYPE bapimepoitem,
x_itemx TYPE bapimepoitemx,
x_sched TYPE bapimeposchedule,
x_schedx TYPE bapimeposchedulx,
x_commatable(255),
x_alv TYPE ty_alv,
x_alv1 TYPE ty_alv1,
x_alv2 TYPE ty_alv1.
*-----Internal table declarations.
DATA: it_table TYPE TABLE OF ty_table,
it_commatable LIKE TABLE OF x_commatable,
it_item TYPE TABLE OF bapimepoitem,
it_itemx TYPE TABLE OF bapimepoitemx,
it_sched TYPE TABLE OF bapimeposchedule,
it_schedx TYPE TABLE OF bapimeposchedulx,
it_alv TYPE TABLE OF ty_alv,
it_alv1 TYPE TABLE OF ty_alv1,
it_alv2 TYPE TABLE OF ty_alv1.
DATA: po_number TYPE bapimepoheader-po_number,
x_return TYPE bapiret2,
it_return TYPE TABLE OF bapiret2,
v_file TYPE string,
v_temp(8),
v_succsount TYPE i VALUE 0,
v_failcount TYPE i VALUE 0,
v_total TYPE i.
DATA: v_temp1(5) TYPE n VALUE 0.
DATA: x_event TYPE slis_t_event,
x_fieldcat TYPE slis_t_fieldcat_alv,
x_list_header TYPE slis_t_listheader,
x_event1 LIKE LINE OF x_event,
x_layout1 TYPE slis_layout_alv,
x_variant1 TYPE disvariant,
x_repid2 LIKE sy-repid.
DATA : it_fieldcat TYPE TABLE OF slis_t_fieldcat_alv.
SELECTION-SCREEN *
SELECTION-SCREEN BEGIN OF BLOCK v_b1 WITH FRAME.
*-----To fetch the flat file.
PARAMETERS: p_file TYPE rlgrap-filename.
SELECTION-SCREEN END OF BLOCK v_b1.
AT SELECTION-SCREEN *
AT SELECTION-SCREEN.
IF p_file IS INITIAL.
MESSAGE text-001 TYPE 'E'.
ENDIF.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR p_file.
*-----To use F4 help to find file path.
CALL FUNCTION 'F4_FILENAME'
EXPORTING
program_name = syst-cprog
dynpro_number = syst-dynnr
IMPORTING
file_name = p_file.
v_file = p_file.
START-OF-SELECTION *
START-OF-SELECTION.
PERFORM gui_upload.
LOOP AT it_table INTO x_table.
PERFORM header_details.
v_temp = x_table-v_legacy.
LOOP AT it_table INTO x_table WHERE v_legacy = v_temp.
PERFORM lineitem.
PERFORM schedule.
ENDLOOP.
DELETE it_table WHERE v_legacy = v_temp.
PERFORM bapicall.
MOVE po_number TO x_alv-success.
APPEND x_alv TO it_alv.
CLEAR x_alv.
*-----To clear the item details in internal table after the operation for a header.
REFRESH: it_item,
it_itemx,
it_sched,
it_schedx.
CLEAR: v_temp1.
ENDLOOP.
v_total = v_succsount + v_failcount.
PERFORM display_alv.
FORM GUI_UPLOAD *
FORM gui_upload .
CALL FUNCTION 'GUI_UPLOAD'
EXPORTING
filename = v_file
filetype = 'ASC'
TABLES
data_tab = it_commatable
EXCEPTIONS
file_open_error = 1
file_read_error = 2
no_batch = 3
gui_refuse_filetransfer = 4
invalid_type = 5
no_authority = 6
unknown_error = 7
bad_data_format = 8
header_not_allowed = 9
separator_not_allowed = 10
header_too_long = 11
unknown_dp_error = 12
access_denied = 13
dp_out_of_memory = 14
disk_full = 15
dp_timeout = 16
OTHERS = 17
IF sy-subrc = 0.
*-----To fetch the comma seperated flat file into an internal table.
LOOP AT it_commatable INTO x_commatable.
IF x_commatable IS NOT INITIAL.
SPLIT x_commatable AT ',' INTO
x_table-v_legacy
x_table-vendor
x_table-purch_org
x_table-pur_group
x_table-material
x_table-quantity
x_table-delivery_date
x_table-net_price
x_table-plant.
APPEND x_table TO it_table.
ENDIF.
CLEAR x_table.
ENDLOOP.
ENDIF.
ENDFORM. " gui_upload
FORM HEADER_DETAILS *
FORM header_details .
MOVE 'NB' TO x_header-doc_type.
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
EXPORTING
input = x_table-vendor
IMPORTING
output = x_table-vendor
MOVE x_table-vendor TO x_header-vendor.
MOVE x_table-purch_org TO x_header-purch_org.
MOVE x_table-pur_group TO x_header-pur_group.
x_headerx-doc_type = 'X'.
x_headerx-vendor = 'X'.
x_headerx-purch_org = 'X'.
x_headerx-pur_group = 'X'.
ENDFORM. " header_details
FORM LINEITEM *
FORM lineitem .
v_temp1 = v_temp1 + 10.
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
EXPORTING
input = v_temp1
IMPORTING
output = v_temp1.
MOVE v_temp1 TO x_item-po_item.
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
EXPORTING
input = x_table-material
IMPORTING
output = x_table-material.
MOVE x_table-material TO x_item-material.
MOVE x_table-quantity TO x_item-quantity.
MOVE x_table-net_price TO x_item-net_price.
MOVE x_table-plant TO x_item-plant.
x_itemx-po_item = v_temp1.
x_itemx-material = 'X'.
x_itemx-quantity = 'X'.
x_itemx-net_price = 'X'.
x_itemx-plant = 'X'.
APPEND x_item TO it_item.
APPEND x_itemx TO it_itemx.
CLEAR: x_item, x_itemx.
ENDFORM. " lineitem1
FORM SCHEDULE *
FORM schedule .
MOVE x_table-delivery_date TO x_sched-delivery_date.
MOVE v_temp1 TO x_sched-po_item.
x_schedx-delivery_date = 'X'.
x_schedx-po_item = v_temp1.
APPEND x_sched TO it_sched.
APPEND x_schedx TO it_schedx.
CLEAR: x_sched, x_schedx.
ENDFORM. " schedule
FORM BAPICALL *
FORM bapicall .
CALL FUNCTION 'BAPI_PO_CREATE1'
EXPORTING
poheader = x_header
poheaderx = x_headerx
IMPORTING
exppurchaseorder = po_number
TABLES
return = it_return
poitem = it_item
poitemx = it_itemx
poschedule = it_sched
poschedulex = it_schedx.
IF po_number IS NOT INITIAL.
v_succsount = v_succsount + 1.
MOVE x_table-v_legacy TO x_alv-v_legs.
CALL FUNCTION 'BAPI_TRANSACTION_COMMIT'.
ELSE.
v_failcount = v_failcount + 1.
MOVE x_table-v_legacy TO x_alv-v_legf.
MOVE x_table-v_legacy TO x_alv1-v_legf1.
LOOP AT it_return INTO x_return.
IF x_alv1-v_msg IS INITIAL.
MOVE x_return-message TO x_alv1-v_msg.
ELSE.
CONCATENATE x_alv1-v_msg x_return-message INTO x_alv1-v_msg SEPARATED BY space.
ENDIF.
ENDLOOP.
APPEND x_alv1 TO it_alv1.
CLEAR x_alv1.
ENDIF.
ENDFORM. " bapicall
FORM DISPLAY_ALV *
FORM display_alv .
PERFORM x_list_header.
PERFORM build_fieldcat CHANGING x_fieldcat.
x_repid2 = sy-repid.
x_event1-name = 'TOP_OF_PAGE'.
x_event1-form = 'TOP_OF_PAGE'.
APPEND x_event1 TO x_event.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
i_callback_program = x_repid2
is_layout = x_layout1
it_fieldcat = x_fieldcat
i_callback_user_command = 'USER_COMMAND'
i_callback_top_of_page = 'TOP_OF_PAGE'
i_save = 'A'
is_variant = x_variant1
it_events = x_event
TABLES
t_outtab = it_alv
EXCEPTIONS
program_error = 1
OTHERS = 2.
IF sy-subrc 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
ENDFORM. " display_master_data
FORM USER_COMMAND *
FORM user_command USING ucomm LIKE sy-ucomm selfield
TYPE slis_selfield.
READ TABLE it_alv INTO x_alv INDEX selfield-tabindex.
CLEAR : x_alv2,it_alv2[].
LOOP AT it_alv1 INTO x_alv1 WHERE v_legf1 = x_alv-v_legf.
x_alv2 = x_alv1.
APPEND x_alv2 TO it_alv2 .
ENDLOOP.
DATA : it_fieldcat TYPE slis_t_fieldcat_alv.
DATA : x3_fieldcat LIKE LINE OF it_fieldcat.
CLEAR : x3_fieldcat,it_fieldcat[].
CLEAR x3_fieldcat.
x3_fieldcat-col_pos = '1'.
x3_fieldcat-fieldname = 'V_LEGF1'.
x3_fieldcat-reptext_ddic = text-111.
x3_fieldcat-ref_tabname = 'IT_ALV2'.
APPEND x3_fieldcat TO it_fieldcat.
CLEAR x3_fieldcat.
CLEAR x3_fieldcat.
x3_fieldcat-col_pos = '1'.
x3_fieldcat-fieldname = 'V_MSG'.
x3_fieldcat-reptext_ddic = text-112.
x3_fieldcat-ref_tabname = 'IT_ALV2'.
APPEND x3_fieldcat TO it_fieldcat.
CLEAR x3_fieldcat.
x_layout1-colwidth_optimize = 'X'.
x_layout1-zebra = 'X'.
IF it_alv2[] IS NOT INITIAL.
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY'
EXPORTING
i_callback_program = x_repid2
is_layout = x_layout1
it_fieldcat = it_fieldcat
i_save = 'A'
i_callback_top_of_page = 'TOP'
is_variant = x_variant1
it_events = x_event
TABLES
t_outtab = it_alv2
EXCEPTIONS
program_error = 1
OTHERS = 2.
ENDIF.
ENDFORM.
FORM USER_COMMAND *
FORM top.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
EXPORTING
it_list_commentary = 'Commentry'.
ENDFORM.
FORM BUILD_FIELDCAT *
FORM build_fieldcat CHANGING et_fieldcat TYPE slis_t_fieldcat_alv.
DATA: x1_fieldcat TYPE slis_fieldcat_alv.
CLEAR x1_fieldcat.
x1_fieldcat-col_pos = '1'.
x1_fieldcat-fieldname = 'V_LEGS'.
x1_fieldcat-reptext_ddic = text-108.
x1_fieldcat-ref_tabname = 'IT_ALV'.
APPEND x1_fieldcat TO et_fieldcat.
CLEAR x1_fieldcat.
x1_fieldcat-col_pos = '2'.
x1_fieldcat-fieldname = 'SUCCESS'.
x1_fieldcat-key = 'X'.
x1_fieldcat-reptext_ddic = text-109.
x1_fieldcat-ref_tabname = 'IT_ALV'.
APPEND x1_fieldcat TO et_fieldcat.
CLEAR x1_fieldcat.
x1_fieldcat-col_pos = '3'.
x1_fieldcat-fieldname = 'V_LEGF'.
x1_fieldcat-key = 'X'.
x1_fieldcat-reptext_ddic = text-110.
x1_fieldcat-ref_tabname = 'IT_ALV'.
APPEND x1_fieldcat TO et_fieldcat.
CLEAR x1_fieldcat.
ENDFORM. " build_fieldcat
FORM BUILD_LIST_HEADER *
FORM x_list_header.
DATA: x_list_header1 TYPE slis_listheader.
*-----List Header: type H
CLEAR x_list_header1 .
x_list_header1-typ = 'H'.
x_list_header1-info = text-105.
APPEND x_list_header1 TO x_list_header.
*-----List Key: type S
x_list_header1-typ = 'S'.
x_list_header1-key = text-106.
x_list_header1-info = v_total.
APPEND x_list_header1 TO x_list_header.
*-----List Key: Type S
CLEAR x_list_header1 .
x_list_header1-typ = 'S'.
x_list_header1-key = text-107.
x_list_header1-info = v_succsount.
APPEND x_list_header1 TO x_list_header.
ENDFORM. " build_list_header
FORM TOP_OF_PAGE *
FORM top_of_page.
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE'
EXPORTING
it_list_commentary = x_list_header.
ENDFORM. " TOP_OF_PAGE
Regards
Kiran