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Purchase requisition report



 
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PostPosted: Sat Oct 13, 2007 12:40 pm    Post subject: Purchase requisition report Reply with quote

Code:
*"Table declarations...................................................
TABLES:
rbkp, " Document Header Invoice receipt
rseg, " Document Item: Incoming Invoice
eban, " Purchase Requisition
t001w. " Plants/Branches

*"Selection screen elements............................................
PARAMETERS:
p_gjahr LIKE rbkp-gjahr. " Fiscal Year

SELECT-OPTIONS:
s_belnr FOR rbkp-belnr, " Document number of an invoice
s_bldat FOR rbkp-bldat, " Document Date in Document
s_budat FOR rbkp-budat, " Posting Date in the Document
s_werks FOR rseg-werks. " Plant

*" Data declarations...................................................
*"--------------------------------------------------------------------*
* Work variables *
*"--------------------------------------------------------------------*
DATA:
w_flag1 TYPE c VALUE '0', " Flag variable 1
w_flag2 TYPE c VALUE '0', " Flag variable 2
w_index1 TYPE sy-tabix. " Index variable

*"--------------------------------------------------------------------*
* Field String to hold Document Header Invoice receipt *
*"--------------------------------------------------------------------*
DATA:
BEGIN OF fs_rbkp,
belnr TYPE rbkp-belnr, " Document number of an invoice
gjahr TYPE rbkp-gjahr, " Fiscal Year
bldat TYPE rbkp-bldat, " Posting Date in the Document
budat TYPE rbkp-budat, " Posting Date in the Document
lifnr TYPE rbkp-lifnr, " Different invoicing party
END OF fs_rbkp,

*"--------------------------------------------------------------------*
* Internal table to hold Document Header Invoice receipt *
*"--------------------------------------------------------------------*
t_rbkp LIKE STANDARD TABLE OF fs_rbkp.

*"--------------------------------------------------------------------*
* Field String to hold Document Item: Incoming Invoice *
*"--------------------------------------------------------------------*
DATA:
BEGIN OF fs_rseg,
belnr TYPE rseg-belnr, " Document number of an invoice
ebeln TYPE rseg-ebeln, " Purchasing Document Number
wrbtr TYPE rseg-wrbtr, " Amount in document currency
END OF fs_rseg,

*"--------------------------------------------------------------------*
* Internal table to hold Document Item: Incoming Invoice *
*"--------------------------------------------------------------------*
t_rseg LIKE STANDARD TABLE OF fs_rseg.

*"--------------------------------------------------------------------*
* Field String to hold Purchase Requisition *
*"--------------------------------------------------------------------*
DATA:
BEGIN OF fs_eban,
banfn TYPE eban-banfn, " Purchase requisition number
ernam TYPE eban-ernam, " Person who Created the Object
afnam TYPE eban-afnam, " Name of requisitioner/requester
badat TYPE eban-badat, " Requisition (request) date
ebeln TYPE eban-ebeln, " Purchase order number
END OF fs_eban,

*"--------------------------------------------------------------------*
* Internal table to hold Purchase Requisition *
*"--------------------------------------------------------------------*
t_eban LIKE STANDARD TABLE OF fs_eban.

*"--------------------------------------------------------------------*
* Field String to hold Desired Data *
*"--------------------------------------------------------------------*
DATA:
BEGIN OF fs_final,
ebeln TYPE rseg-ebeln, " Purchasing Document Number
banfn TYPE eban-banfn, " Purchase requisition number
badat TYPE eban-badat, " Requisition (request) date
bldat TYPE rbkp-bldat, " Posting Date in the Document
lifnr TYPE rbkp-lifnr, " Different invoicing party
wrbtr TYPE rseg-wrbtr, " Amount in document currency
afnam TYPE eban-afnam, " Name of requisitioner/requester
ernam TYPE eban-ernam, " Name of Person who Created the
" Object
END OF fs_final,

*"--------------------------------------------------------------------*
* Internal table to hold Desired Data *
*"--------------------------------------------------------------------*
t_final LIKE STANDARD TABLE OF fs_final.

*"--------------------------------------------------------------------*
* INITIALIZATION *
*"--------------------------------------------------------------------*
INITIALIZATION.
p_gjahr = sy-datum+0(4).

*"--------------------------------------------------------------------*
* AT SELECTION-SCREEN EVENT *
*"--------------------------------------------------------------------*
AT SELECTION-SCREEN.
IF s_belnr IS INITIAL OR s_bldat IS INITIAL OR s_budat IS INITIAL.
MESSAGE ' (Invoice) Add Creation Date .' TYPE 'E'.
ENDIF. " IF S_BELNR...

*"--------------------------------------------------------------------*
* AT SELECTION-SCREEN ON FIELD EVENT *
*"--------------------------------------------------------------------*
AT SELECTION-SCREEN ON s_werks.
SELECT SINGLE werks " Plant
FROM t001w
INTO t001w
WHERE werks IN s_werks.

IF sy-subrc NE 0.
MESSAGE 'Invalid plant' TYPE 'E'.
ENDIF. " IF SY-SUBRC NE 0.

*"--------------------------------------------------------------------*
* START-OF-SELECTION EVENT *
*"--------------------------------------------------------------------*
START-OF-SELECTION.
PERFORM get_purchaserequistion.

LOOP AT t_rseg INTO fs_rseg.
READ TABLE t_rbkp INTO fs_rbkp WITH KEY belnr = fs_rseg-belnr
BINARY SEARCH.
IF sy-subrc EQ 0.
READ TABLE t_eban INTO fs_eban WITH KEY ebeln = fs_rseg-ebeln
BINARY SEARCH.
IF sy-subrc EQ 0.
IF fs_rbkp-bldat LE fs_eban-badat.
DELETE t_rseg INDEX sy-tabix.
ENDIF. " IF FS_RBKP-BLDAT...
ENDIF. " IF SY-SUBRC EQ 0
ENDIF. " IF SY-SUBRC EQ 0
ENDLOOP. " LOOP AT T_RSEG...


LOOP AT t_rbkp INTO fs_rbkp.

WHILE w_flag1 EQ '0'.

READ TABLE t_rseg INTO fs_rseg WITH KEY belnr = fs_rbkp-belnr
BINARY SEARCH.
w_index1 = sy-tabix.
IF sy-subrc EQ 0.

WHILE w_flag2 EQ '0'.

READ TABLE t_eban INTO fs_eban WITH KEY ebeln = fs_rseg-ebeln
BINARY SEARCH.
IF sy-subrc EQ 0.
fs_final-bldat = fs_rbkp-bldat.
fs_final-lifnr = fs_rbkp-lifnr.
fs_final-ebeln = fs_rseg-ebeln.
fs_final-wrbtr = fs_rseg-wrbtr.
fs_final-banfn = fs_eban-banfn.
fs_final-badat = fs_eban-badat.
fs_final-afnam = fs_eban-afnam.
fs_final-ernam = fs_eban-ernam.
APPEND fs_final TO t_final.
CLEAR fs_final.
DELETE t_eban INDEX sy-tabix .
ELSE.
w_flag2 = '1'.
DELETE t_rseg INDEX w_index1.
ENDIF. " IF SY-SUBRC EQ 0

ENDWHILE. " WHILE W_FLAG2...

w_flag2 = '0'.
ELSE.
w_flag1 = '1'.
ENDIF. " IF SY-SUBRC EQ 0
ENDWHILE. " WHILE W_FLAG1...
w_flag1 = '0'.
ENDLOOP. " LOOP AT T_RBKP...


CLASS lcl_event_receiver DEFINITION DEFERRED.

* Declare reference variables to the ALV grid and the container
DATA :
cust_con TYPE scrfname VALUE 'BCALVC_TOOLBAR_D100_C1',
cont_on_dialog TYPE scrfname VALUE 'BCALVC_TOOLBAR_D101_C1',
ref1 TYPE REF TO cl_gui_custom_container,
ref2 TYPE REF TO cl_gui_alv_grid,
event_receiver TYPE REF TO lcl_event_receiver,
fcat TYPE lvc_t_fcat,
wa TYPE lvc_s_fcat,
wa_layo TYPE lvc_s_layo.

CALL SCREEN 200.


* class lcl_event_receiver: local class to define and handle own
*functions......................................................
* Definition:
CLASS lcl_event_receiver DEFINITION.

PUBLIC SECTION.

METHODS:
handle_toolbar
FOR EVENT toolbar OF cl_gui_alv_grid
IMPORTING e_object e_interactive,

handle_user_command
FOR EVENT user_command OF cl_gui_alv_grid
IMPORTING e_ucomm.

PRIVATE SECTION.

ENDCLASS. "lcl_event_receiver DEFINITION

* class lcl_event_receiver (Implementation)
CLASS lcl_event_receiver IMPLEMENTATION.

METHOD handle_toolbar.
* In event handler method for event TOOLBAR: Append own functions
* by using event parameter E_OBJECT.
DATA: ls_toolbar TYPE stb_button.
*....................................................................
* E_OBJECT of event TOOLBAR is of type REF TO CL_ALV_EVENT_TOOLBAR_SET.

* append a separator to normal toolbar
CLEAR ls_toolbar.
MOVE 3 TO ls_toolbar-butn_type.
APPEND ls_toolbar TO e_object->mt_toolbar.
* append an icon to show booking table
CLEAR ls_toolbar.
MOVE 'PORDER' TO ls_toolbar-function.
MOVE icon_employee TO ls_toolbar-icon.
MOVE 'Show Bookings' TO ls_toolbar-quickinfo.
MOVE 'PONUMBER' TO ls_toolbar-text.
MOVE ' ' TO ls_toolbar-disabled.
APPEND ls_toolbar TO e_object->mt_toolbar.

* append a separator to normal toolbar
CLEAR ls_toolbar.
MOVE 3 TO ls_toolbar-butn_type.
APPEND ls_toolbar TO e_object->mt_toolbar.
* append an icon to show booking table
CLEAR ls_toolbar.
MOVE 'PREQUISITION' TO ls_toolbar-function.
MOVE icon_employee TO ls_toolbar-icon.
MOVE 'Show Bookings' TO ls_toolbar-quickinfo.
MOVE 'PRNUMBER' TO ls_toolbar-text.
MOVE ' ' TO ls_toolbar-disabled.
APPEND ls_toolbar TO e_object->mt_toolbar.

ENDMETHOD. " handle_toolbar

*-------------------------------------------------------------------
METHOD handle_user_command.
*Event handler method for event USER_COMMAND:
CASE e_ucomm.
WHEN 'PORDER'.
CALL TRANSACTION 'ME23N'.

WHEN 'PREQUISITION'.
CALL TRANSACTION 'ME53N'.
ENDCASE.
ENDMETHOD. " handle_user_command
*-----------------------------------------------------------------
ENDCLASS. " lcl_event_receiver

*&---------------------------------------------------------------------*
*& Module STATUS_0200 OUTPUT
*&---------------------------------------------------------------------*
* text
*----------------------------------------------------------------------*
MODULE status_0200 OUTPUT.
SET PF-STATUS 'GUI'.
SET TITLEBAR 'TITLE'.

IF sy-ucomm = 'BACK'.
LEAVE PROGRAM.
ENDIF.

PERFORM form_fcat.
PERFORM form_layo.

IF ref1 IS INITIAL.
CREATE OBJECT ref1
EXPORTING
* PARENT = ref1
container_name = 'CUST_CON'
* STYLE =
* LIFETIME = lifetime_default
* REPID =
* DYNNR =
* NO_AUTODEF_PROGID_DYNNR =
EXCEPTIONS
cntl_error = 1
cntl_system_error = 2
create_error = 3
lifetime_error = 4
lifetime_dynpro_dynpro_link = 5
OTHERS = 6
.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
ENDIF.

IF ref2 IS INITIAL.

CREATE OBJECT ref2
EXPORTING
* I_SHELLSTYLE = 0
* I_LIFETIME =
i_parent = ref1
* I_APPL_EVENTS = space
* I_PARENTDBG =
* I_APPLOGPARENT =
* I_GRAPHICSPARENT =
* I_NAME =
EXCEPTIONS
error_cntl_create = 1
error_cntl_init = 2
error_cntl_link = 3
error_dp_create = 4
OTHERS = 5
.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.

CALL METHOD ref2->set_table_for_first_display
* EXPORTING
* I_BUFFER_ACTIVE =
* I_BYPASSING_BUFFER =
* I_CONSISTENCY_CHECK =
* I_STRUCTURE_NAME =
* IS_VARIANT =
* I_SAVE =
* I_DEFAULT = 'X'
* is_layout = wa_layo
* IS_PRINT =
* IT_SPECIAL_GROUPS =
* IT_TOOLBAR_EXCLUDING =
* IT_HYPERLINK =
* IT_ALV_GRAPHICS =
* IT_EXCEPT_QINFO =
CHANGING
it_outtab = t_final
it_fieldcatalog = fcat
* IT_SORT =
* IT_FILTER =
EXCEPTIONS
invalid_parameter_combination = 1
program_error = 2
too_many_lines = 3
OTHERS = 4
.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.

CREATE OBJECT event_receiver.
SET HANDLER event_receiver->handle_user_command FOR ref2.
SET HANDLER event_receiver->handle_toolbar FOR ref2.

*Call method 'set_toolbar_interactive' to raise event TOOLBAR.
CALL METHOD ref2->set_toolbar_interactive.
ENDIF.

ENDMODULE. " STATUS_0200 OUTPUT


*--------------------------------------------------------------------*
* Form FORM_FCAT *
*--------------------------------------------------------------------*
* text *
*--------------------------------------------------------------------*
FORM form_fcat.

CLEAR fcat.
CLEAR wa.

wa-fieldname = 'EBELN'.
wa-col_pos = 1.
wa-scrtext_l = ' PURCHASE ORDER NUMBER'.
APPEND wa TO fcat.
CLEAR wa.

wa-fieldname = 'BANFN'.
wa-col_pos = 2.
wa-scrtext_l = 'PURCHASE REQUISITION NUMBER'.
APPEND wa TO fcat.
CLEAR wa.

wa-fieldname = 'BADAT'.
wa-col_pos = 3.
wa-scrtext_l = 'PR CREATION DATE'.
APPEND wa TO fcat.
CLEAR wa.

wa-fieldname = 'BLDAT'.
wa-col_pos = 4.
wa-scrtext_l = 'INVOICE DATE'.
APPEND wa TO fcat.
CLEAR wa.

wa-fieldname = 'LIFNR'.
wa-col_pos = 5.
wa-scrtext_l = 'VENDOR NUMBER'.
APPEND wa TO fcat.

wa-fieldname = 'WRBTR'.
wa-col_pos = 6.
wa-do_sum = 'X'.
wa-scrtext_l = ' PO AMOUNT'.
APPEND wa TO fcat.

wa-fieldname = 'AFNAM'.
wa-col_pos = 7.
wa-scrtext_l = 'REQUISITIONER'.
APPEND wa TO fcat.

wa-fieldname = 'ERNAM'.
wa-col_pos = 8.
wa-scrtext_l = 'PR CREATOR'.
APPEND wa TO fcat.

ENDFORM. " FORM_FCAT

*---------------------------------------------------------------------*
* Module USER_COMMAND_0200 INPUT *
*---------------------------------------------------------------------*
* text *
*---------------------------------------------------------------------*
MODULE user_command_0200 INPUT.

CASE sy-ucomm.

WHEN 'BACK' OR 'CANCEL' OR 'EXIT'.
LEAVE PROGRAM.
ENDCASE.

ENDMODULE. " USER_COMMAND_0200 INPUT

*--------------------------------------------------------------------*
* FORM FORM_LAYO *
*--------------------------------------------------------------------*
* There are no interface parameters to be passed to this subroutine.*
*--------------------------------------------------------------------*
FORM form_layo.

CLEAR wa_layo.

wa_layo-zebra = 'X'.
wa_layo-grid_title = 'GRID TITLE'.
wa_layo-no_toolbar = 'X'.

ENDFORM. " FORM_LAYO

*---------------------------------------------------------------------*
* FORM GET_PURCHASEREQUISITION *
*---------------------------------------------------------------------*
* This subroutine selects all the Purchase requisitions from table *
* EBAN for all the selected Invoices based on the Purchase orders. *
*---------------------------------------------------------------------*
* There are no interface parameters to be passed to this subroutine. *
*---------------------------------------------------------------------*
FORM get_purchaserequistion.
SELECT belnr " Document number of an invoice
gjahr " Fiscal Year
bldat " Posting Date in the Document
budat " Posting Date in the Document
lifnr " Different invoicing party
FROM rbkp
INTO TABLE t_rbkp
WHERE belnr IN s_belnr
AND gjahr EQ p_gjahr
AND bldat IN s_bldat
AND budat IN s_budat.

IF NOT t_rbkp[] IS INITIAL.
SELECT belnr " Document number of an invoice
ebeln " Purchasing Document Number
wrbtr " Amount in document currency
FROM rseg
INTO TABLE t_rseg
FOR ALL ENTRIES IN t_rbkp
WHERE belnr EQ t_rbkp-belnr
AND werks IN s_werks.
ENDIF. " IF NOT t_rbkp[] IS INITIAL...

IF NOT t_rseg[] IS INITIAL.
SELECT banfn
ernam
afnam
badat
ebeln
FROM eban
INTO CORRESPONDING FIELDS OF TABLE t_eban
FOR ALL ENTRIES IN t_rseg
WHERE ebeln EQ t_rseg-ebeln.
ENDIF. " IF NOT t_rseg[] IS INITIAL...
ENDFORM. " GET_PURCHASEREQUISITION
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