1. ABAP Development2. ABAP Development and ProgrammingMM
Material Master ProgramSkip to end of metadata Added byAveek Ghose,
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heading.*$*$--------------------------------------------------------------------*$*$
Object Name: ZRMM_MATERIAL_MASTER*$*$ Author: Aveek Ghose*$*$ Date:
20070314*$*$ Copyright:*$*$ Transport Number:*$*$*$*$ Logical
Database:*$*$ SAPScript name:*$*$ Application Area: MM*$*$
Description: Material Master Data*$*$*$*$ Development ID#: RDD3*$*$
Incident Number: 0000000000*$*$*$*$
Purpose:*$*$--------------------------------------------------------------------*$*$
Correction #*$*$ Modified By*$*$ Date*$*$ Transport
Number*$*$--------------------------------------------------------------------*$*$--------------------------------------------------------------------*$*$
Include
programs*$*$--------------------------------------------------------------------include
zcommon_forms.*$*$--------------------------------------------------------------------*$*$
Data
Declarations*$*$--------------------------------------------------------------------*$*$
Constants* Constants for ALV Events declarationCONSTANTS: BEGIN OF
C_alv_events, top_of_page(12) TYPE c VALUE 'TOP_OF_PAGE', "Top Of
Page end_of_page(12) TYPE c VALUE 'END_OF_PAGE', "End Of Page End
of C_alv_events.* Constants for yes FlagCONSTANTS C_check(1) TYPE c
VALUE 'X'. "Flag*$*$ Types* Structure for storing final output
datatypes: begin of TY_outdata, WERKS TYPE MARC-WERKS, "Plant MATKL
TYPE MARA-MATKL, "Material group PRCTR TYPE MARC-PRCTR, "Profit
Center MTART TYPE MARA-MTART, "Material type MATNR TYPE MARA-MATNR,
"Material number MAKTX TYPE MAKT-MAKTX, "Mat Description DISLS TYPE
MARC-DISLS, "Lot size BESKZ TYPE MARC-BESKZ, "Procurement Typ FXHOR
TYPE MARC-FXHOR, "Planning timeend of TY_outdata.* Structure for
select from table MARC MARA MAKTtypes: begin of TY_MARC_MARA_MAKT,
WERKS TYPE MARC-WERKS, "Plant MATNR TYPE MARC-MATNR, "testMaterial
PRCTR TYPE MARC-PRCTR, "Profit Center DISLS TYPE MARC-DISLS, "Lot
size BESKZ TYPE MARC-BESKZ, "Procurement FXHOR TYPE MARC-FXHOR,
"Plng time fence MTART TYPE MARA-MTART, "Material Type MATKL TYPE
MARA-MATKL, "Material Group MAKTX TYPE MAKT-MAKTX, "Descriptionend
of TY_MARC_MARA_MAKT.* Structure for select from table KNA1types:
begin of TY_KNA1, KUNNR TYPE KNA1-KUNNR, "Customerend of
TY_KNA1.*$*$ Internal Tables* Internal table for output datadata
I_outdata type standard table of TY_outdata initial size 0.*
Internal table for data from table MARC_MARA_MAKTdata
I_MARC_MARA_MAKT type standard table of TY_MARC_MARA_MAKT initial
size 0.* Internal table for data from table KNA1data I_KNA1 type
standard table of TY_KNA1 initial size 0.* Internal table for ALV
Field Catalogdata I_fieldcat type slis_t_fieldcat_alv.* Internal
table for ALV field Sort Catalogdata I_sortcat type
slis_t_sortinfo_alv.* Internal table for ALV Field Eventsdata
I_event type slis_t_event.* Internal table for ALV Header
declarationsdata I_alv_header type slis_t_listheader.* Error
Internal tabledata I_errors type standard table of bapiret2 initial
size 0.*$*$ Workareas* Work area for output datadata WA_outdata
type TY_outdata.* Work area for structure TY_MARC_MARA_MAKTdata
WA_MARC_MARA_MAKT type TY_MARC_MARA_MAKT.* Work area for structure
TY_KNA1data WA_KNA1 type TY_KNA1.* Work area for ALV Field
layoutdata WA_layout type slis_layout_alv.* Work area for Variant
data for ALVdata WA_variant type disvariant.* Error Work areadata
WA_errors type bapiret2.*$*$ Variables* Variable declaration for
Select-Option: S_WERKSData G_WERKS type MARC-WERKS.* Variable
declaration for Select-Option: S_MTARTData G_MTART type
MARA-MTART.* Variable declaration for Select-Option: S_MATKLData
G_MATKL type MARA-MATKL.* Variable declaration for Select-Option:
S_MATNRData G_MATNR type MARA-MATNR.*$*$
Flags*$*$--------------------------------------------------------------------*$*$
Selection
criteria*$*$--------------------------------------------------------------------Selection-Screen
Begin Of Block A With Frame Title text-001.* Select Options:
S_WERKSSelection-Screen Begin Of Line.Selection-Screen Comment
2(22) text-002.Select-Options S_WERKS for G_WERKS
Obligatory.Selection-Screen End Of Line.* Select Options:
S_MTARTSelection-Screen Begin Of Line.Selection-Screen Comment
2(22) text-004.Select-Options S_MTART for G_MTART
Obligatory.Selection-Screen End Of Line.* Select Options:
S_MATKLSelection-Screen Begin Of Line.Selection-Screen Comment
2(22) text-006.Select-Options S_MATKL for G_MATKL
Obligatory.Selection-Screen End Of Line.* Select Options:
S_MATNRSelection-Screen Begin Of Line.Selection-Screen Comment
2(22) text-008.Select-Options S_MATNR for G_MATNR.Selection-Screen
End Of Line.Selection-Screen End Of Block A.Selection-Screen Begin
Of Block H With Frame Title text-010.* Parameter: ALV Display
VariantSelection-Screen Begin Of Line.Selection-Screen Comment
2(25) text-011.Parameter P_alvv type
DISVARIANT-VARIANT.Selection-Screen End Of Line.Selection-Screen
End Of Block
H.*$*$--------------------------------------------------------------------*$*$
INITIALIZATION
Event*$*$--------------------------------------------------------------------Initialization.*
Get default variant for ALV WA_variant-report = sy-repid. Call
Function 'REUSE_ALV_VARIANT_DEFAULT_GET' EXPORTING I_SAVE = 'A'
CHANGING CS_VARIANT = WA_variant EXCEPTIONS NOT_FOUND = 2. IF
SY-SUBRC = 0. P_alvv = WA_VARIANT-VARIANT.
ENDIF.*$*$--------------------------------------------------------------------*$*$
AT SELECTION SCREEN ON
Event*$*$--------------------------------------------------------------------*$*$
Validate PlantAt Selection-Screen ON S_WERKS. Perform
Validate_WERKS.*$*$ Validate Material typeAt Selection-Screen ON
S_MTART. Perform Validate_MTART.*$*$ Validate Material groupAt
Selection-Screen ON S_MATKL. Perform Validate_MATKL.*$*$ Validate
Material numberAt Selection-Screen ON S_MATNR. Perform
Validate_MATNR.*$*$ Validate ALV Display VariantAt Selection-Screen
ON P_alvv.* Check the existence of Variant perform
alv_variant_check using WA_variant P_alvv.*$*$ F4 help on Screen
field P_ALVVAt Selection-Screen ON Value-Request for P_ALVV.
Perform f4_for_variant using WA_variant
P_ALVV.*$*$--------------------------------------------------------------------*$*$
TOP OF PAGE
Event*$*$--------------------------------------------------------------------TOP-OF-PAGE.*
Subroutine for Top of Page event.* perform
top_of_page.*$*$--------------------------------------------------------------------*$*$
END OF PAGE
Event*$*$--------------------------------------------------------------------end-of-page.*
Subroutine for End of Page event.* perform
end_of_page.*$*$--------------------------------------------------------------------*$*$
START OF SELECTION
Event*$*$--------------------------------------------------------------------Start-Of-Selection.*
Perform selects and populate internal tables Perform
LOAD_INTERNAL_TABLES.* Process the internal table table Perform
PROCESS_DATA.* Populate the final output table for display Perform
FINAL_STATISTICS.*$*$--------------------------------------------------------------------*$*$
END OF SELECTION
Event*$*$--------------------------------------------------------------------END-OF-SELECTION.*
Display the report output using ALV Perform
WRITE_REPORT.*$*$--------------------------------------------------------------------*$*$
Form
Validate_WERKS*$*$--------------------------------------------------------------------FORM
VALIDATE_WERKS. Data L_WERKS type T001W-WERKS.* Check for initial
value before validating Check not S_WERKS is initial.* Select Plant
for validation SELECT WERKS UP TO 1 ROWS From T001W Into L_WERKS
Where WERKS in S_WERKS. Endselect.* Stop processing and issue error
message in case of error If sy-subrc ne 0. Message e398(00) with
'Incorrect entry for'(e02) 'Plant'(003) space space. Endif.Endform.
" FORM
VALIDATE_WERKS*$*$--------------------------------------------------------------------*$*$
Form
Validate_MTART*$*$--------------------------------------------------------------------FORM
VALIDATE_MTART. Data L_MTART type T134-MTART.* Check for initial
value before validating Check not S_MTART is initial.* Select
Material type for validation SELECT MTART UP TO 1 ROWS From T134
Into L_MTART Where MTART in S_MTART. Endselect.* Stop processing
and issue error message in case of error If sy-subrc ne 0. Message
e398(00) with 'Incorrect entry for'(e02) 'Material type'(005) space
space. Endif.Endform. " FORM
VALIDATE_MTART*$*$--------------------------------------------------------------------*$*$
Form
Validate_MATKL*$*$--------------------------------------------------------------------FORM
VALIDATE_MATKL. Data L_MATKL type T023-MATKL.* Check for initial
value before validating Check not S_MATKL is initial.* Select
Material group for validation SELECT MATKL UP TO 1 ROWS From T023
Into L_MATKL Where MATKL in S_MATKL. Endselect.* Stop processing
and issue error message in case of error If sy-subrc ne 0. Message
e398(00) with 'Incorrect entry for'(e02) 'Material group'(007)
space space. Endif.Endform. " FORM
VALIDATE_MATKL*$*$--------------------------------------------------------------------*$*$
Form
Validate_MATNR*$*$--------------------------------------------------------------------FORM
VALIDATE_MATNR. Data L_MATNR type MARA-MATNR.* Check for initial
value before validating Check not S_MATNR is initial.* Select
Material number for validation SELECT MATNR UP TO 1 ROWS From MARA
Into L_MATNR Where MATNR in S_MATNR. Endselect.* Stop processing
and issue error message in case of error If sy-subrc ne 0. Message
e398(00) with 'Incorrect entry for'(e02) 'Material number'(009)
space space. Endif.Endform. " FORM
VALIDATE_MATNR*$*$--------------------------------------------------------------------*$*$
Form
LOAD_INTERNAL_TABLES*$*$--------------------------------------------------------------------FORM
LOAD_INTERNAL_TABLES.* Select data from table MARC MARA MAKT
Perform select_MARC_MARA_MAKT.* Select data from table KNA1 Perform
select_data_KNA1.Endform. " FORM
LOAD_INTERNAL_TABLES*$*$--------------------------------------------------------------------*$*$
Form
SELECT_MARC_MARA_MAKT*$*$--------------------------------------------------------------------FORM
SELECT_MARC_MARA_MAKT.* Select data from table SELECT MARC~WERKS
MARC~MATNR MARC~PRCTR MARC~DISLS MARC~BESKZ MARC~FXHOR MARA~MTART
MARA~MATKL MAKT~MAKTX From MARC Join MARA ON MARC~MATNR eq
MARA~MATNR Join MAKT ON MARA~MATNR eq MAKT~MATNR Into table
I_MARC_MARA_MAKT Where MARC~WERKS in S_WERKS "Plant And MARA~MTART
in S_MTART "Material Type And MARA~MATKL in S_MATKL "Material Group
And MARA~MATNR in S_MATNR. "testMaterial* Issue error message if
the select fails if sy-subrc ne 0. Message i398(00) with 'No data
selected from table'(e03) 'MARC'(012) 'MARA'(013) 'MAKT'(014).
Leave list-processing. endif.endform. " FORM
SELECT_MARC_MARA_MAKT*$*$--------------------------------------------------------------------*$*$
Form
SELECT_DATA_KNA1*$*$--------------------------------------------------------------------FORM
SELECT_DATA_KNA1.* Select data from table SELECT KUNNR From KNA1
Into table I_KNA1.* Issue error message if the select fails if
sy-subrc ne 0. Message i398(00) with 'No data selected from
table'(e03) 'KNA1'(015) space space. Leave list-processing.
endif.endform. " FORM
SELECT_DATA_KNA1*$*$--------------------------------------------------------------------*$*$
Form
PROCESS_DATA*$*$--------------------------------------------------------------------FORM
PROCESS_DATA.* Populate data into final output internal table Loop
at I_KNA1 into WA_KNA1.* WA_outdata-WERKS =* WA_outdata-MATKL =*
WA_outdata-PRCTR =* WA_outdata-MTART =* WA_outdata-MATNR =*
WA_outdata-MAKTX =* WA_outdata-DISLS =* WA_outdata-BESKZ =*
WA_outdata-FXHOR = Append WA_outdata to I_outdata. ENDLOOP. " LOOP
AT I_KNA1Endform. " FORM
PROCESS_DATA*$*$--------------------------------------------------------------------*$*$
Form
FINAL_STATISTICS*$*$--------------------------------------------------------------------FORM
FINAL_STATISTICS.Endform. " FORM
FINAL_STATISTICS*$*$--------------------------------------------------------------------*$*$
Form
WRITE_REPORT*$*$--------------------------------------------------------------------FORM
WRITE_REPORT.* Write the final report depending on error or success
If not I_errors[] is initial.* Write Report Header Perform
write_report_header Using 'Company code description' 'prog short
description' 'prog description'.* Write Error Report Perform
write_error_report TABLES I_errors.* Else write the report data
Else.* If no ALV output is required If I_outdata[] is initial.*
Write Report Header Perform write_report_header Using 'Company code
description' 'prog short description' 'prog description'.*******
Add your own custom message here for display else.* Write report
header Perform write_alv_header Using I_alv_header[] 'prog short
description'.* Prepare layout for the ALV display Perform
prepare_layout USING WA_layout c_check "Column Optimize space "No
Column Heading c_check "Zebra layout space "No Vertical line space
"No Key Fix c_check "No Input space "Window Titlebar space "No
Sumchoice space "No total line space "No subchoice space "No
subtotals space "Totals only space "Totals text space "No scrolling
space "Detail popup space. "Detail Titlebar* Prepare Event table
for the ALV display Perform populate_events Tables I_event Using
C_ALV_EVENTS-TOP_OF_PAGE 'TOP_OF_PAGE'.* Prepare field catalog for
the ALV display Perform create_fieldcatalog.* Display report output
Perform display_report TABLES I_outdata Using sy-cprog "Callback
program WA_layout "Display layout I_fieldcat "Field Catalog
I_sortcat "Sort details C_check "Variant(A, ,U,X) WA_variant
"Display Variant I_event "Events 'I_outdata' "Output itab name
space. "List/Grid display Endif. endif.ENDFORM. " FORM
WRITE_REPORT*$*$--------------------------------------------------------------------*$*$
Form
CREATE_FIELDCATALOG*$*$--------------------------------------------------------------------FORM
CREATE_FIELDCATALOG. Perform build_fieldcat_tab Tables I_fieldcat
using: 'I_OUTDATA' 'WERKS' ' ' 'MARC' ' ' ' ' 'PLANT' ' ' ' ' ' '
'L', 'I_OUTDATA' 'MATKL' ' ' 'MARA' ' ' ' ' 'MATERIAL GROUP' ' ' '
' ' ' 'L', 'I_OUTDATA' 'PRCTR' ' ' 'MARC' ' ' ' ' 'PROFIT CENTER' '
' ' ' ' ' 'L', 'I_OUTDATA' 'MTART' ' ' 'MARA' ' ' ' ' 'MATERIAL
TYPE' ' ' ' ' ' ' 'L', 'I_OUTDATA' 'MATNR' ' ' 'MARA' ' ' ' '
'MATERIAL NUMBER' ' ' ' ' ' ' 'L', 'I_OUTDATA' 'MAKTX' ' ' 'MAKT' '
' ' ' 'MAT DESCRIPTION' ' ' ' ' ' ' 'L', 'I_OUTDATA' 'DISLS' ' '
'MARC' ' ' ' ' 'LOT SIZE' ' ' ' ' ' ' 'L', 'I_OUTDATA' 'BESKZ' ' '
'MARC' ' ' ' ' 'PROCUREMENT TYP' ' ' ' ' ' ' 'L', 'I_OUTDATA'
'FXHOR' ' ' 'MARC' ' ' ' ' 'PLANNING TIME' ' ' ' ' ' ' 'L'.ENDFORM.
" FORM
CREATE_FIELDCATALOG*$*$--------------------------------------------------------------------*$*$
Form
TOP_OF_PAGE*$*$--------------------------------------------------------------------FORM
TOP_OF_PAGE.* Call the ALV function module for header top of page
CALL FUNCTION 'REUSE_ALV_COMMENTARY_WRITE' EXPORTING
it_list_commentary = I_alv_header.ENDFORM. " FORM
TOP_OF_PAGE*$*$--------------------------------------------------------------------*$*$
Form
END_OF_PAGE*$*$--------------------------------------------------------------------FORM
END_OF_PAGE.** Write the logic for any End of Page display
hereENDFORM. " FORM END_OF_PAGE*Text
elements*----------------------------------------------------------*
001 Selection Parameters* 002 Plant* 003 Plant* 004 Material type*
005 Material type* 006 Material group* 007 Material group* 008
Material number* 009 Material number* 010 ALV Variant* 011 ALV
Display Variant* 012 MARC* 013 MARA* 014 MAKT* 015 KNA1* E02
Incorrect entry for* E03 No data selected from
table*Messages*----------------------------------------------------------**
Message class: 00*398 & & &
&*************************************************************************&
Include
ZCOMMON_FORMS*************************************************************************Text
elements*----------------------------------------------------------*
001 Selection Parameters* 002 Plant* 003 Plant* 004 Material type*
005 Material type* 006 Material group* 007 Material group* 008
Material number* 009 Material number* 010 ALV Variant* 011 ALV
Display Variant* 012 MARC* 013 MARA* 014 MAKT* 015 KNA1*Selection
texts*----------------------------------------------------------*
P_ALVV Display Variant* S_MATKL Material Group* S_MATNR Material*
S_MTART Material Type* S_WERKS
Plant*Messages*----------------------------------------------------------**
Message class: 00*398 & & &
&--------------------------------------------------------------------------------Code
listing for: ZCOMMON_FORMSDescription: Include
ZCOMMON_FORMS--------------------------------------------------------------------------------*************************************************************************&
Include
ZCOMMON_FORMS*************************************************************************
TYPE POOLSTYPE-POOLS : slis, kkblo.* FIELD-SYMBOLS.FIELD-SYMBOLS:
TYPE ANY, "Field Symbol 1 TYPE ANY, "Field Symbol 2 TYPE ANY, TYPE
ANY.TYPES tab_epsfili TYPE STANDARD TABLE OF
epsfili.*&---------------------------------------------------------------------**&
Form
F4_LOCAL_UPLOADFILE*&---------------------------------------------------------------------**
This form provides the F4 file navigator on Selection
screen*----------------------------------------------------------------------**
Called by.: Calling
Programs*----------------------------------------------------------------------**
Parameters: Filepath --> Return value after
navigation*----------------------------------------------------------------------*FORM
f4_local_uploadfile USING filepath TYPE rlgrap-filename. DATA l_rc
TYPE i. DATA l_filetab TYPE filetable. DATA l_filetab_wa TYPE
file_table. DATA l_title TYPE string. l_title = 'Select local
file'(i01). CALL METHOD
cl_gui_frontend_services=>file_open_dialog EXPORTING
window_title = l_title file_filter = ',.,..' initial_directory =
'C:\' CHANGING file_table = l_filetab rc = l_rc EXCEPTIONS
file_open_dialog_failed = 1 cntl_error = 2 error_no_gui = 3
not_supported_by_gui = 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. ELSE. READ TABLE l_filetab INTO l_filetab_wa
INDEX 1. IF sy-subrc EQ 0. filepath = l_filetab_wa-filename. ENDIF.
ENDIF.ENDFORM. "
F4_LOCAL_UPLOADFILE*&---------------------------------------------------------------------**&
Form
F4_LOCAL_DOWNLOADFILE*&---------------------------------------------------------------------**
This form provides the F4 file navigator on Selection
screen*----------------------------------------------------------------------**
Called by.: Calling
Programs*----------------------------------------------------------------------**
Parameters: Filepath --> Return value after
navigation*----------------------------------------------------------------------*FORM
f4_local_downloadfile USING filepath TYPE rlgrap-filename. DATA
l_title TYPE string. DATA l_filename TYPE string. DATA l_filepath
TYPE string. DATA l_fullpath TYPE string. l_title = 'Select local
file'(i01). CALL METHOD
cl_gui_frontend_services=>file_save_dialog EXPORTING
window_title = l_title file_filter = ',.,..' initial_directory =
'C:\' prompt_on_overwrite = 'X' CHANGING filename = l_filename path
= l_filepath fullpath = l_fullpath EXCEPTIONS cntl_error = 1
error_no_gui = 2 not_supported_by_gui = 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. ELSE. filepath = l_fullpath.
ENDIF.ENDFORM.
"f4_local_downloadfile*&---------------------------------------------------------------------**&
Form
F4_APP_UPLOADFILE*&---------------------------------------------------------------------**
Get a navigator for filename on the application
server*----------------------------------------------------------------------**
-->P_DIR Directory Path* p_dir Directory
path*----------------------------------------------------------------------*FORM
format_directory USING p_dir TYPE rlgrap-filename. DATA
l_dir_length TYPE i VALUE 0. DATA l_dir_length_less_1 TYPE i VALUE
0.* Check last character of directory is '/' l_dir_length = STRLEN(
p_dir ). l_dir_length_less_1 = l_dir_length - 1. IF
p_dir+l_dir_length_less_1(1) NE '/'. CONCATENATE p_dir '/' INTO
p_dir. ENDIF.ENDFORM.
"format_directory*&---------------------------------------------------------------------**
Form:
READ_APPFILE*&---------------------------------------------------------------------**
This subroutine is used for reading the application server file*
and then splitting the file data into the internal table structure*
of the
program*----------------------------------------------------------------------**
Parameters: SEPARATOR: File
separator*&---------------------------------------------------------------------*FORM
read_appfile TABLES file_intab return TYPE tt_bapiret2 USING
filename TYPE any separator TYPE any.* DATA wa_file type line of
file_intab.* Temporary table structure for storing data after
splitting TYPES: BEGIN OF l_ty_source_data, fieldval(150) TYPE c,
"File contents END OF l_ty_source_data.* Structure of the file for
storing the data read TYPES: BEGIN OF l_ty_file, text(500) TYPE c,
"File contents END OF l_ty_file.* Internal table and Workarea
structure for storing data after splitting DATA l_i_source_data
TYPE STANDARD TABLE OF l_ty_source_data INITIAL SIZE 0. DATA
l_wa_source_data TYPE l_ty_source_data.* Internal table and work
area for storing the data read from file DATA l_i_file TYPE
STANDARD TABLE OF l_ty_file INITIAL SIZE 0. DATA l_wa_file TYPE
l_ty_file.* Opens the file for reading OPEN DATASET filename FOR
INPUT IN TEXT MODE ENCODING DEFAULT.* File Open failed IF sy-subrc
NE 0. PERFORM message_build TABLES return USING '00' 'E' '398'
'Unable to open file'(i02) filename 'for reading'(i03) space. EXIT.
ENDIF. DO.* Read the current record of the source file READ DATASET
filename INTO l_wa_file. IF sy-subrc EQ 4. EXIT. ENDIF. APPEND
l_wa_file TO l_i_file . ENDDO.* If the file has a separator IF
separator NE space.* Loop at file data and split into the internal
table structure LOOP AT l_i_file INTO l_wa_file.* Split file data
at the separator SPLIT l_wa_file AT separator INTO TABLE
l_i_source_data. LOOP AT l_i_source_data INTO l_wa_source_data.
ASSIGN l_wa_source_data-fieldval TO . ASSIGN COMPONENT sy-tabix OF
STRUCTURE file_intab TO . = . ENDLOOP. ASSIGN file_intab TO .
APPEND TO file_intab. UNASSIGN . ENDLOOP.* No file separator ELSE.
file_intab[] = l_i_file[]. ENDIF.* Closes the file CLOSE DATASET
filename.* Error handling not reqd for closingENDFORM.
"READ_APPFILE*&---------------------------------------------------------------------**
Form:
READ_LOCALFILE*&---------------------------------------------------------------------**
This subroutine is used to read a local file and return the
internal* table with file
data*----------------------------------------------------------------------*
Parameters: SEPARATOR: File
separator*&---------------------------------------------------------------------*FORM
read_localfile TABLES file_intab return TYPE tt_bapiret2 USING
filename TYPE any separator TYPE any.* Temporary table structure
for storing data after splitting TYPES: BEGIN OF l_ty_source_data,
fieldval(150) TYPE c, "File contents END OF l_ty_source_data.*
Structure of the file for storing the data read TYPES: BEGIN OF
l_ty_file, text(500) TYPE c, "File contents END OF l_ty_file.*
Internal table and Workarea structure for storing data after
splitting DATA l_i_source_data TYPE STANDARD TABLE OF
l_ty_source_data INITIAL SIZE 0. DATA l_wa_source_data TYPE
l_ty_source_data.* Internal table and work area for storing the
data read from file DATA l_i_file TYPE STANDARD TABLE OF l_ty_file
INITIAL SIZE 0. DATA l_wa_file TYPE l_ty_file. DATA l_error_msg(40)
TYPE c. "Error Message DATA l_filename TYPE string.* Change the
filename to a FM compatible type l_filename = filename.* Read file
from presentation layer CALL FUNCTION 'GUI_UPLOAD' EXPORTING
filename = l_filename TABLES data_tab = l_i_file 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.* File Open failed IF sy-subrc NE 0.*
Get the exact error parameter for the failure SELECT parameter FROM
fupararef UP TO 1 ROWS INTO l_error_msg WHERE funcname EQ
'GUI_UPLOAD' AND r3state EQ 'A' "Active AND paramtype EQ 'X'
"Exception AND pposition EQ sy-subrc. ENDSELECT. PERFORM
message_build TABLES return USING '00' 'E' '398' 'Unable to open
file'(i02) filename 'for reading. Error:'(i40) l_error_msg. EXIT.
ENDIF.* If the file has a separator IF separator NE space.* Loop at
file data and split into the internal table structure LOOP AT
l_i_file INTO l_wa_file. SPLIT l_wa_file AT separator INTO TABLE
l_i_source_data. LOOP AT l_i_source_data INTO l_wa_source_data.
ASSIGN l_wa_source_data-fieldval TO . ASSIGN COMPONENT sy-tabix OF
STRUCTURE file_intab TO . = . ENDLOOP. ASSIGN file_intab TO .
APPEND TO file_intab. UNASSIGN . ENDLOOP.* No file separator ELSE.
file_intab[] = l_i_file[]. ENDIF.ENDFORM.
"READ_LOCALFILE*&---------------------------------------------------------------------**
Form:
WRITE_LOCALFILE*&---------------------------------------------------------------------**
This subroutine is used to write a local
file*&---------------------------------------------------------------------**
Parameters: SEPARATOR: File
separator*&---------------------------------------------------------------------*FORM
write_localfile TABLES file_outtab return TYPE tt_bapiret2 USING
filename TYPE any separator TYPE any. DATA l_error_msg(40) TYPE c.
"Error Message DATA l_filename TYPE string.* Internal table for
storing the structure fields with seperator. TYPES l_v_text(2500)
TYPE c. DATA l_i_text TYPE STANDARD TABLE OF l_v_text INITIAL SIZE
0. "SR with header line.* Final string containing structure fields
with seperator DATA: l_raw_data LIKE LINE OF l_i_text, l_max_field
LIKE l_raw_data, l_len_separator TYPE i, "Length of seperator
l_start_string TYPE i, l_len_string TYPE i, l_column_index LIKE
sy-index.* Change the filename to a FM compatible type l_filename =
filename.* Add separator in the file if required IF separator NE
space. "No separator, fixed length file CLEAR: l_i_text. REFRESH:
l_i_text. l_len_separator = STRLEN( separator ).** If you output
table contains any decimals (type P, Quan, Curr etc),** then
convert them into character fields and pass an output table**
containing all character fields. This i believe is standard
practice LOOP AT file_outtab ASSIGNING . file_outtab = . CLEAR:
l_column_index, l_raw_data, l_start_string. DO. l_column_index =
l_column_index + 1. CLEAR l_len_string. ASSIGN COMPONENT
l_column_index OF STRUCTURE file_outtab TO . IF sy-subrc 0. EXIT.
ELSE. IF l_column_index 1.
l_max_field+l_len_string(l_len_separator) = separator. l_len_string
= l_len_separator. ENDIF. l_max_field+l_len_string = .* check the
remaining space of target structure l_len_string = STRLEN(
l_max_field ). CHECK l_len_string 0.
l_raw_data+l_start_string(l_len_string) = l_max_field.
l_start_string = l_start_string + l_len_string. ENDIF. ENDDO. IF
NOT l_raw_data IS INITIAL. APPEND l_raw_data TO l_i_text. CLEAR
l_raw_data. ENDIF. ENDLOOP.* Download the file CALL FUNCTION
'GUI_DOWNLOAD' EXPORTING filename = l_filename TABLES data_tab =
l_i_text EXCEPTIONS file_write_error = 1 no_batch = 2
gui_refuse_filetransfer = 3 invalid_type = 4 no_authority = 5
unknown_error = 6 header_not_allowed = 7 separator_not_allowed = 8
filesize_not_allowed = 9 header_too_long = 10 dp_error_create = 11
dp_error_send = 12 dp_error_write = 13 unknown_dp_error = 14
access_denied = 15 dp_out_of_memory = 16 disk_full = 17 dp_timeout
= 18 file_not_found = 19 dataprovider_exception = 20
control_flush_error = 21 OTHERS = 22. ELSE.* Download the file
without any separators CALL FUNCTION 'GUI_DOWNLOAD' EXPORTING
filename = l_filename TABLES data_tab = file_outtab EXCEPTIONS
file_write_error = 1 no_batch = 2 gui_refuse_filetransfer = 3
invalid_type = 4 no_authority = 5 unknown_error = 6
header_not_allowed = 7 separator_not_allowed = 8
filesize_not_allowed = 9 header_too_long = 10 dp_error_create = 11
dp_error_send = 12 dp_error_write = 13 unknown_dp_error = 14
access_denied = 15 dp_out_of_memory = 16 disk_full = 17 dp_timeout
= 18 file_not_found = 19 dataprovider_exception = 20
control_flush_error = 21 OTHERS = 22. ENDIF.* Report any errors IF
sy-subrc NE 0.* Get the exact error parameter for the failure
SELECT parameter FROM fupararef UP TO 1 ROWS INTO l_error_msg WHERE
funcname EQ 'GUI_DOWNLOAD' AND r3state EQ 'A' "Active AND paramtype
EQ 'X' "Exception AND pposition EQ sy-subrc. ENDSELECT. PERFORM
message_build TABLES return USING '00' 'E' '398' 'Unable to
download file'(i04) filename 'Error:'(i05) l_error_msg. EXIT.
ENDIF.ENDFORM.
"WRITE_LOCALFILE*&---------------------------------------------------------------------**
Form:
WRITE_APPFILE*&---------------------------------------------------------------------**
This subroutine is used to write a local
file*&---------------------------------------------------------------------**
Parameters: SEPARATOR: File
separator*&---------------------------------------------------------------------*FORM
write_appfile TABLES file_outtab return TYPE tt_bapiret2 USING
filename TYPE any separator TYPE any.*Internal table for storing
the structure fields with seperator. TYPES l_v_text(2500) TYPE c.
DATA l_i_text TYPE STANDARD TABLE OF l_v_text INITIAL SIZE 0. "SR
with header line.* Final string containing structure fields with
seperator DATA: l_raw_data LIKE LINE OF l_i_text, l_max_field LIKE
l_raw_data, l_len_separator TYPE i, "Length of seperator
l_start_string TYPE i, l_len_string TYPE i, l_column_index LIKE
sy-index, l_msg(50) TYPE c. "Error message CLEAR: l_i_text.
REFRESH: l_i_text.* Write file to app server with required
separators IF separator NE space. "No separator, fixed length file
l_len_separator = STRLEN( separator ).** If you output table
contains any decimals (type P, Quan, Curr etc),** then convert them
into character fields and pass an output table** containing all
character fields. This i believe is standard practice LOOP AT
file_outtab ASSIGNING . file_outtab = . CLEAR: l_column_index,
l_raw_data, l_start_string. DO. l_column_index = l_column_index +
1. CLEAR l_len_string. ASSIGN COMPONENT l_column_index OF STRUCTURE
file_outtab TO . IF sy-subrc 0. EXIT. ELSE. IF l_column_index 1.
l_max_field+l_len_string(l_len_separator) = separator. l_len_string
= l_len_separator. ENDIF. l_max_field+l_len_string = .* check the
remaining space of target structure l_len_string = STRLEN(
l_max_field ). CHECK l_len_string 0.
l_raw_data+l_start_string(l_len_string) = l_max_field.
l_start_string = l_start_string + l_len_string. ENDIF. ENDDO. IF
NOT l_raw_data IS INITIAL. APPEND l_raw_data TO l_i_text. CLEAR
l_raw_data. ENDIF. ENDLOOP. ENDIF.* Write dataset on app server
OPEN DATASET filename FOR OUTPUT IN TEXT MODE ENCODING DEFAULT
MESSAGE l_msg.* Report any errors for file creation IF sy-subrc NE
0. PERFORM message_build TABLES return USING '00' 'E' '398' 'Error
creating file on the application server'(i06) filename
'Error:'(i05) l_msg. EXIT. ENDIF. IF NOT l_i_text[] IS INITIAL.
LOOP AT l_i_text INTO l_raw_data. TRANSFER l_raw_data TO filename.
ENDLOOP. ELSE. LOOP AT file_outtab ASSIGNING . file_outtab = .
TRANSFER file_outtab TO filename. ENDLOOP. ENDIF.* Close file CLOSE
DATASET filename.ENDFORM.
"WRITE_APPFILE*&---------------------------------------------------------------------**
Form:
MESSAGE_BUILD*&---------------------------------------------------------------------**
This subroutine is used populate the messages in return
structure*&---------------------------------------------------------------------**
Parameters: CLASS: Message Class* -->TYPE: Message Type*
-->NUMBER: Message Number* -->VAR1: Message Variable 1*
-->VAR2: Message Variable 2* -->VAR3: Message Variable 3*
-->VAR4: Message Variable
4***********************************************************************FORM
message_build TABLES return TYPE tt_bapiret2 USING value(class)
TYPE symsgid value(type) TYPE symsgty value(number) TYPE symsgno
value(var1) TYPE any value(var2) TYPE any value(var3) TYPE any
value(var4) TYPE any. DATA: ld_par1 TYPE symsgv, "Variable for Msg
ld_par2 TYPE symsgv, "Variable for Msg ld_par3 TYPE symsgv,
"Variable for Msg ld_par4 TYPE symsgv, "Variable for Msg ls_return
TYPE bapiret2. "Return structure* Assign Message to variables
ld_par1 = var1. ld_par2 = var2. ld_par3 = var3. ld_par4 = var4.*
Fills the return parameter CALL FUNCTION 'BALW_BAPIRETURN_GET2'
EXPORTING type = type cl = class number = number par1 = ld_par1
par2 = ld_par2 par3 = ld_par3 par4 = ld_par4 IMPORTING return =
ls_return. APPEND ls_return TO return.ENDFORM.
"MESSAGE_BUILD*&---------------------------------------------------------------------**&
Form
bdcdynpro*&---------------------------------------------------------------------**
This form inserts a screen call into the bdcdata
table*----------------------------------------------------------------------**
Parameters: --> PROG_NAME*
SCREEN_NO*----------------------------------------------------------------------*FORM
bdcdynpro TABLES bdcdata TYPE tab_bdcdata USING prog_name TYPE
bdcdata-program screen_no TYPE bdcdata-dynpro. DATA l_wa_bdcdata
LIKE bdcdata. l_wa_bdcdata-program = prog_name. " Program name
l_wa_bdcdata-dynpro = screen_no. " Screen Number
l_wa_bdcdata-dynbegin = 'X'. " X* Append bdc table and clear work
area APPEND l_wa_bdcdata TO bdcdata.ENDFORM. "
BDCDYNPRO*&---------------------------------------------------------------------**&
Form
BDCFIELD*&---------------------------------------------------------------------**
This form fills the bdcdata table with the data required to*
populate a
field.*----------------------------------------------------------------------**
Called by.: Calling
Programs*----------------------------------------------------------------------**
Parameters: --> F_NAM " Field name* F_VAL " Field
value*----------------------------------------------------------------------*FORM
bdcfield TABLES bdcdata TYPE tab_bdcdata USING f_nam TYPE any f_val
TYPE any. DATA l_wa_bdcdata LIKE bdcdata.* Fill the fields in the
dynpro called with the correct values l_wa_bdcdata-fnam = f_nam. "
Field Name l_wa_bdcdata-fval = f_val. " Field Value* Append bdc
table and clear work area. APPEND l_wa_bdcdata TO bdcdata. CLEAR
l_wa_bdcdata.ENDFORM. "
BDCFIELD*&---------------------------------------------------------------------**&
Form
CALL_TRANSACTION*&---------------------------------------------------------------------**
This routine performs a CALL TRANSACTION statement
**----------------------------------------------------------------------**
-->BDC_MESSAGES Table for BDC return messages* -->T_CODE
Transaction that is called* -->INPUT_METHOD Method A/E/N*
-->UPDATE_METHOD Update method
(A/S)*----------------------------------------------------------------------*FORM
call_transaction TABLES bdc_messages TYPE tab_bdcmsgcoll bdcdata
TYPE tab_bdcdata return TYPE tt_bapiret2 USING t_code TYPE any
input_method TYPE any update_method TYPE any. DATA l_bdc_messages
TYPE bdcmsgcoll. DATA l_msgno(3) TYPE n. CLEAR bdc_messages.
REFRESH bdc_messages. CALL TRANSACTION t_code USING bdcdata MODE
input_method UPDATE update_method MESSAGES INTO bdc_messages.* Add
error handling logic and add populate Return table* Report any
errors for file creation IF sy-subrc NE 0. LOOP AT bdc_messages
INTO l_bdc_messages WHERE ( msgtyp EQ 'E' OR msgtyp EQ 'A' ).
l_msgno = l_bdc_messages-msgnr. PERFORM message_build TABLES return
USING l_bdc_messages-msgid l_bdc_messages-msgtyp l_msgno
l_bdc_messages-msgv1 l_bdc_messages-msgv2 l_bdc_messages-msgv3
l_bdc_messages-msgv4. ENDLOOP. ENDIF.ENDFORM. "
CALL_TRANSACTION*----------------------------------------------------------------------**
Form:
OPEN_BDC_SESSION*----------------------------------------------------------------------**
This subroutine is used to open the BDC
session*----------------------------------------------------------------------**
PARAMETERS: SESSION: Session
Name*----------------------------------------------------------------------*FORM
open_bdc_session TABLES return TYPE tt_bapiret2 USING session TYPE
apq_grpn. DATA l_error_msg(40) TYPE c. "Error Message CALL FUNCTION
'BDC_OPEN_GROUP' EXPORTING client = sy-mandt group = session keep =
'X' user = sy-uname EXCEPTIONS client_invalid = 1
destination_invalid = 2 group_invalid = 3 group_is_locked = 4
holddate_invalid = 5 internal_error = 6 queue_error = 7 running = 8
system_lock_error = 9 user_invalid = 10 OTHERS = 11. IF sy-subrc NE
0.* Get the exact error parameter for the failure SELECT parameter
FROM fupararef UP TO 1 ROWS INTO l_error_msg WHERE funcname EQ
'BDC_OPEN_GROUP' AND r3state EQ 'A' "Active AND paramtype EQ 'X'
"Exception AND pposition EQ sy-subrc. ENDSELECT. PERFORM
message_build TABLES return USING '00' 'E' '398' 'Unable to Open
Session'(i07) session 'Error:'(i05) l_error_msg. EXIT.
ENDIF.ENDFORM.
"OPEN_BDC_SESSION*----------------------------------------------------------------------**
Form:
INSERT_BDC_TAB*----------------------------------------------------------------------**
This subroutine is used to insert BDC session
record*----------------------------------------------------------------------**
PARAMETERS: TCODE: Transaction
Code*----------------------------------------------------------------------*FORM
insert_bdc_tab TABLES bdcdata TYPE tab_bdcdata return TYPE
tt_bapiret2 USING tcode TYPE tcode. DATA l_error_msg(40) TYPE c.
"Error Message* Inserting into the BDC table CALL FUNCTION
'BDC_INSERT' EXPORTING tcode = tcode TABLES dynprotab = bdcdata
EXCEPTIONS internal_error = 1 not_open = 2 queue_error = 3
tcode_invalid = 4 printing_invalid = 5 posting_invalid = 6 OTHERS =
7. IF sy-subrc NE 0.* Get the exact error parameter for the failure
SELECT parameter FROM fupararef UP TO 1 ROWS INTO l_error_msg WHERE
funcname EQ 'BDC_INSERT' AND r3state EQ 'A' "Active AND paramtype
EQ 'X' "Exception AND pposition EQ sy-subrc. ENDSELECT. PERFORM
message_build TABLES return USING '00' 'E' '398' 'Unable to Insert
Session'(i08) 'Error:'(i05) l_error_msg space. EXIT. ENDIF.ENDFORM.
"INSERT_BDC_TAB*----------------------------------------------------------------------**
Form:
CLOSE_BDC_TAB*----------------------------------------------------------------------**
This subroutine is used to close the BDC
session*----------------------------------------------------------------------**
PARAMETERS: SESSION: Session
Name*----------------------------------------------------------------------*FORM
close_bdc_tab TABLES return TYPE tt_bapiret2 USING session TYPE
any.* Close the current batch input session CALL FUNCTION
'BDC_CLOSE_GROUP' EXCEPTIONS not_open = 1 queue_error = 2 OTHERS =
3.* If BDC session closing fails IF sy-subrc NE 0. PERFORM
message_build TABLES return USING '00' 'E' '398' 'Unable to close
BDC session:'(i09) session space space. ENDIF.ENDFORM.
"CLOSE_BDC_TAB*&---------------------------------------------------------------------**&
Form
ALV_VARIANT_CHECK*&---------------------------------------------------------------------**
Check the existence of ALV Variant and populate the variant
table*----------------------------------------------------------------------*FORM
alv_variant_check USING p_wa_variant TYPE disvariant p_layout TYPE
any. DATA l_wa_variant TYPE disvariant.* If a layout has been
entered on the screen, then validate the same IF NOT p_layout IS
INITIAL. MOVE p_wa_variant TO l_wa_variant. MOVE p_layout TO
l_wa_variant-variant. CALL FUNCTION 'REUSE_ALV_VARIANT_EXISTENCE'
EXPORTING i_save = 'A' CHANGING cs_variant = l_wa_variant.
p_wa_variant = l_wa_variant. ELSE. p_wa_variant-report = sy-cprog.
ENDIF.ENDFORM. "
ALV_VARIANT_CHECK*&---------------------------------------------------------------------**&
Form
write_report_header*&---------------------------------------------------------------------**
Create the report
header*----------------------------------------------------------------------**
Parameters: --> P_TEXT1: Company Code Description* -->
P_TEXT2: Report Description 1* --> P_TEXT3: Report Description
2*----------------------------------------------------------------------*FORM
write_report_header USING p_text1 TYPE any p_text2 TYPE any p_text3
TYPE any. CONSTANTS: c_hyphen(1) TYPE c VALUE '-'. " Hyphen DATA:
l_pagno(5) TYPE c, " Page no l_page_len TYPE p, " String length of
page no l_name_len TYPE p, " String length of company name
l_hdr1_len TYPE p, " String length of header line 1 l_hdr2_len TYPE
p, " String length of header line 2 l_line1_pos TYPE p, " Printing
pos of company name l_line2_pos TYPE p, " Printing pos of header
line 1 l_line3_pos TYPE p, " Printing pos of header line 2
l_right_pos1 TYPE p, " Position from right margin l_right_pos2 TYPE
p, " Position from right margin l_center TYPE p. " Center of page*
Calculate string lengths and printing positions l_name_len =
STRLEN( p_text1 ). l_hdr1_len = STRLEN( p_text2 ). l_hdr2_len =
STRLEN( p_text3 ). l_center = ( sy-linsz / 2 ). l_line1_pos =
l_center - ( l_name_len / 2 ). l_line2_pos = l_center - (
l_hdr1_len / 2 ). l_line3_pos = l_center - ( l_hdr2_len / 2 ).
l_right_pos1 = sy-linsz - 10. l_right_pos2 = sy-linsz - 16. FORMAT
COLOR COL_HEADING.* Write 1st line of report
header--------------------------------------* WRITE:
'Program:'(i00). WRITE 9 sy-repid. WRITE: AT l_line1_pos p_text1,
AT l_right_pos2 'Page:'(i38). POSITION l_right_pos1.* Left justify
the page number l_pagno = sy-pagno. SHIFT l_pagno LEFT DELETING
LEADING space. l_page_len = STRLEN( l_pagno ). IF l_page_len >
3. WRITE (12) l_pagno USING EDIT MASK ',__'. ELSE. WRITE (12)
l_pagno. ENDIF.* Write 2nd line of report
header--------------------------------------* WRITE:/
'System:'(i39), AT 9 sy-sysid, AT 12 c_hyphen, AT 13 sy-mandt.
WRITE: AT l_line2_pos p_text2, AT l_right_pos2 'Date:'(i13).
POSITION l_right_pos1. WRITE (11) sy-datum.* Write 3rd line of
report header--------------------------------------* WRITE:/
'UserID:'(i20), AT 9 sy-uname. WRITE: AT l_line3_pos p_text3, AT
l_right_pos2 'Time:'(i28). POSITION l_right_pos1. WRITE (11)
sy-uzeit. FORMAT COLOR OFF. ULINE.ENDFORM. "
write_report_header*&---------------------------------------------------------------------**&
Form
write_alv_header*&---------------------------------------------------------------------**
Create the report header for
ALV*----------------------------------------------------------------------**
Parameters: --> P_TEXT1: Program
Description*----------------------------------------------------------------------*FORM
write_alv_header USING p_i_alv_header TYPE slis_t_listheader
p_text1 TYPE any. CONSTANTS: c_hyphen(1) TYPE c VALUE '-'. " Hyphen
DATA l_wa_alv_header TYPE slis_listheader.* Title for ALV
l_wa_alv_header-typ = 'H'. l_wa_alv_header-info = p_text1. APPEND
l_wa_alv_header TO p_i_alv_header. CLEAR l_wa_alv_header.* First
detail l_wa_alv_header-typ = 'S'. l_wa_alv_header-key =
'Program:'(i10). l_wa_alv_header-info = sy-repid.
l_wa_alv_header-info+42 = 'System:'(i11). l_wa_alv_header-info+50 =
sy-sysid. l_wa_alv_header-info+53 = c_hyphen.
l_wa_alv_header-info+54 = sy-mandt. APPEND l_wa_alv_header TO
p_i_alv_header. CLEAR l_wa_alv_header.* Second Detail
l_wa_alv_header-typ = 'S'. l_wa_alv_header-key = 'User ID:'(i12).
l_wa_alv_header-info = sy-uname. l_wa_alv_header-info+22 =
'Date:'(i13). l_wa_alv_header-info+28 = sy-datum.
l_wa_alv_header-info+42 = 'Time:'(i14). l_wa_alv_header-info+47 =
sy-uzeit. APPEND l_wa_alv_header TO p_i_alv_header. CLEAR
l_wa_alv_header.ENDFORM. "
write_alv_header*&--------------------------------------------------------------------**&
Form
WRITE_ERROR_REPORT*&--------------------------------------------------------------------**
Format the Error
report*---------------------------------------------------------------------**
PARAMETERS: --> I_ERRORS: Error
Table*----------------------------------------------------------------------*FORM
write_error_report TABLES i_errors TYPE tt_bapiret2.* Internal
table and Work area for Selection table DATA l_it_seltab TYPE TABLE
OF rsparams INITIAL SIZE 0.* Program name DATA l_repid TYPE
sy-repid. DATA l_message(100) TYPE c. DATA l_wa_errors TYPE
bapiret2. l_repid = sy-cprog.* This function module selects the
selection Screen contents CALL FUNCTION
'RS_REFRESH_FROM_SELECTOPTIONS' EXPORTING curr_report = l_repid
TABLES selection_table = l_it_seltab EXCEPTIONS not_found = 1
no_report = 2 OTHERS = 3. IF sy-subrc EQ 0. WRITE:1 'Selection
Criteria'(i21), /1 sy-uline(18), /1 'Variant Name'(i22), 23
sy-slset.* This function module lists the Selection Screen contents
CALL FUNCTION 'RS_LIST_SELECTION_TABLE' EXPORTING report = l_repid
seltext = 'X' newpage = space TABLES sel_tab = l_it_seltab
EXCEPTIONS sel_tab_empty = 1 OTHERS = 2. IF sy-subrc 0.* Error
handling ENDIF. ENDIF.* End of Page SKIP 1. FORMAT COLOR OFF
INTENSIFIED ON. SKIP 2. WRITE: / 'Error Report'(i23), /
'------------'. SKIP.* Output all errors detected. ULINE AT /(120).
FORMAT COLOR COL_HEADING. WRITE: / sy-vline, 'Msg Class'(i24), 20
sy-vline, 'Msg Number'(i25), 40 sy-vline, 'Error Message'(i26).
WRITE AT 120 sy-vline. ULINE AT /(120). FORMAT RESET.* Display data
Error LOOP AT i_errors INTO l_wa_errors. FORMAT INTENSIFIED ON.*
Get text for the message CALL FUNCTION 'FORMAT_MESSAGE' EXPORTING
id = l_wa_errors-id lang = sy-langu no = l_wa_errors-number v1 =
l_wa_errors-message_v1 v2 = l_wa_errors-message_v2 v3 =
l_wa_errors-message_v3 v4 = l_wa_errors-message_v4 IMPORTING msg =
l_message EXCEPTIONS not_found = 1 OTHERS = 2. IF sy-subrc 0.*
Error handling ENDIF. SHIFT l_message LEFT DELETING LEADING space.
WRITE: / sy-vline, l_wa_errors-id, 20 sy-vline, l_wa_errors-number,
40 sy-vline, 41 l_message. WRITE AT 120 sy-vline. ENDLOOP. ULINE AT
/(120). SKIP 2. WRITE :/60 '** End of Report **'(i27).ENDFORM.
"write_error_report*&---------------------------------------------------------------------**&
Form
prepare_layout*&---------------------------------------------------------------------**
Prepare the Layout of the Report Output
List*----------------------------------------------------------------------**
-->P_WA_LAYOUT " Layout structure* -->P_NO_COLHEAD " No
Column Headings* -->P_ZEBRA " Stripped Pattern* -->P_NO_VLINE
" Columns Separated by Space* -->P_NO_KEYFIX " Do not fix key
fields* -->P_NO_INPUT " Display fields only*
-->P_WINDOW_TITLEBAR " Title of List* -->P_NO_SUMCHOICE " No
Summation Choice* -->P_NO_TOTALLINE " Do not show total Line*
-->P_NO_SUBCHOICE " No Subtotal Choice* -->P_NO_SUBTOTALS "
Do not Show Subtotals* -->P_TOTALS_ONLY " Show Totals only*
-->P_TOTALS_TEXT " Totals Text* -->P_NO_SCROLLING " Allow no
scrolling* -->P_DETAIL_POPUP " Show details in a Popup*
-->P_DETAIL_TITLEBAR " Tile for the Detail
window*----------------------------------------------------------------------*FORM
prepare_layout USING p_wa_layout TYPE slis_layout_alv
p_col_optimize TYPE any p_no_colhead TYPE any p_zebra TYPE any
p_no_vline TYPE any p_no_keyfix TYPE any p_no_input TYPE any
p_window_titlebar TYPE any p_no_sumchoice TYPE any p_no_totalline
TYPE any p_no_subchoice TYPE any p_no_subtotals TYPE any
p_totals_only TYPE any p_totals_text TYPE any p_no_scrolling TYPE
any p_detail_popup TYPE any p_detail_titlebar TYPE any.
p_wa_layout-colwidth_optimize = p_col_optimize.
p_wa_layout-no_colhead = p_no_colhead. p_wa_layout-zebra = p_zebra.
p_wa_layout-no_vline = p_no_vline. p_wa_layout-no_keyfix =
p_no_keyfix. p_wa_layout-no_input = p_no_input.
p_wa_layout-window_titlebar = p_window_titlebar.
p_wa_layout-no_sumchoice = p_no_sumchoice. p_wa_layout-no_totalline
= p_no_totalline. p_wa_layout-no_subchoice = p_no_subchoice.
p_wa_layout-no_subtotals = p_no_subtotals. p_wa_layout-totals_only
= p_totals_only. p_wa_layout-totals_text = p_totals_text.
p_wa_layout-no_scrolling = p_no_scrolling. p_wa_layout-detail_popup
= p_detail_popup. p_wa_layout-detail_titlebar =
p_detail_titlebar.ENDFORM. "
prepare_layout*&---------------------------------------------------------------------**
Form
build_fieldcat_tab*&---------------------------------------------------------------------**
This subroutine is used to build the field catalog table for*
generating an ALV
report*----------------------------------------------------------------------**
Parameters:* tablename --> Internal Table Name* fieldname -->
Internal Table Field Name* key --> (X or space) to declare field
as key* referencetable --> Reference table* outputactive -->
Output active* col_posn --> Cloumn Position* col_hdng -->
Column heading* datatype --> Data Type* outputlen --> Length
of output* description --> Desciption text* justification -->
Justification of output L, R
etc*----------------------------------------------------------------------*FORM
build_fieldcat_tab TABLES p_i_fieldcatalog USING tablename TYPE any
fieldname TYPE any key TYPE any referencetable TYPE any
outputactive TYPE any col_posn TYPE any col_hdng TYPE any datatype
TYPE any outputlen TYPE any description TYPE any justification TYPE
any. DATA l_fieldcat TYPE slis_fieldcat_alv. l_fieldcat-tabname =
tablename. " Internal Table Name l_fieldcat-fieldname = fieldname.
" Internal Table Field Name l_fieldcat-key = key. "(X or space) to
declare field as key l_fieldcat-ref_tabname = referencetable. "
Reference table l_fieldcat-no_out = outputactive. " Output active
l_fieldcat-col_pos = col_posn. " Cloumn Position
l_fieldcat-reptext_ddic = col_hdng. " Column heading
l_fieldcat-datatype = datatype. " Data Type l_fieldcat-outputlen =
outputlen. " Length of output l_fieldcat-seltext_m = description. "
Desciption text l_fieldcat-just = justification. " Justification
APPEND l_fieldcat TO p_i_fieldcatalog.ENDFORM. "
build_fieldcat_tab*&---------------------------------------------------------------------**&
Form
populate_events*&---------------------------------------------------------------------**
Populate events for the ALV
report*----------------------------------------------------------------------**
-->P_NAME Name of the Event* -->P_FORM Name of the Subroutine
to handle the
Event*----------------------------------------------------------------------*FORM
populate_events TABLES p_i_event USING p_name TYPE any p_form TYPE
any. DATA l_wa_event TYPE slis_alv_event. l_wa_event-name = p_name.
l_wa_event-form = p_form. APPEND l_wa_event TO p_i_event.ENDFORM. "
populate_events*&---------------------------------------------------------------------**&
Form
alv_eventtab_build*&---------------------------------------------------------------------**
Event BUild*The events table returned by this subroutine should be
passed*while calling the function module for list
display*----------------------------------------------------------------------**
-->P_C_TOP_OF_PAGE TOP OF PAGE* -->P_C_END_OF_LIST END OF
LIST* P_FIELDNAME " Sort Field* -->P_TABNAME " Sort Table*
-->P_UP " Sort Ascending* -->P_DOWN " Sort Descending*
-->P_SUBTOT " Sobtotal on the
Field*----------------------------------------------------------------------*FORM
add_sort_field TABLES p_i_sortcatalog USING p_spos TYPE any
p_fieldname TYPE any p_tabname TYPE any p_up TYPE any p_down TYPE
any p_subtot TYPE any.* Internal table and Work area for ALV field
Sort Catalog DATA l_wa_sortcat TYPE slis_sortinfo_alv .
l_wa_sortcat-spos = p_spos. l_wa_sortcat-fieldname = p_fieldname.
l_wa_sortcat-tabname = p_tabname. l_wa_sortcat-up = p_up.
l_wa_sortcat-down = p_down. l_wa_sortcat-subtot = p_subtot. APPEND
l_wa_sortcat TO p_i_sortcatalog.ENDFORM. "
add_sort_field*&---------------------------------------------------------------------**&
Form
display_report*&---------------------------------------------------------------------**
Call the ALV Interface to Display the Report Output
List*----------------------------------------------------------------------**
-->P_I_OUTTAB " Output List Internal Table*
-->P_I_CALLBACK_PROGRAM " Callback Program name*
-->P_IS_LAYOUT " Layout Defination* -->P_IT_FIELDCAT " Field
Catalog* -->P_IT_SORT " Sort Catalog* -->P_SAVE " Allow
saving of User Variants* -->P_IS_VARIANT " Variant Name*
-->P_IT_EVENTS " List Events* -->P_FLAG " Flag determine
LIST/GRID
display*----------------------------------------------------------------------*FORM
display_report TABLES p_i_outtab USING value(p_i_callback_program)
TYPE any p_is_layout TYPE any p_it_fieldcat TYPE any p_it_sort TYPE
any p_save TYPE any p_is_variant TYPE any p_it_events TYPE any
p_itabname TYPE any p_flag TYPE any. DATA l_tabname(30) TYPE c.
l_tabname = p_itabname. TRANSLATE l_tabname TO UPPER CASE.* Merge
field characteristics from Dictionary CALL FUNCTION
'REUSE_ALV_FIELDCATALOG_MERGE' EXPORTING i_program_name =
p_i_callback_program i_internal_tabname = l_tabname i_inclname =
p_i_callback_program CHANGING ct_fieldcat = p_it_fieldcat. IF
p_flag EQ 'X'. "ALV List display CALL FUNCTION
'REUSE_ALV_LIST_DISPLAY' EXPORTING i_callback_program =
p_i_callback_program is_layout = p_is_layout it_fieldcat =
p_it_fieldcat it_sort = p_it_sort i_save = p_save is_variant =
p_is_variant it_events = p_it_events TABLES t_outtab = p_i_outtab
EXCEPTIONS program_error = 1 OTHERS = 2. IF sy-subrc NE 0.* Error
handling ENDIF. ELSE.* ALV Grid display CALL FUNCTION
'REUSE_ALV_GRID_DISPLAY' EXPORTING i_callback_program =
p_i_callback_program is_layout = p_is_layout it_fieldcat =
p_it_fieldcat it_sort = p_it_sort i_save = p_save is_variant =
p_is_variant it_events = p_it_events TABLES t_outtab = p_i_outtab
EXCEPTIONS program_error = 1 OTHERS = 2. IF sy-subrc NE 0.* Error
handling ENDIF. ENDIF.ENDFORM. "
display_report*&----------------------------------------------------------------------*
Form:
POPULATE_CONTROL_RECORD*&----------------------------------------------------------------------*
This subroutine is used to create the control record for
IDOC*-----------------------------------------------------------------------FORM
populate_control_record USING p_wa_edidc TYPE edidc p_msgtype TYPE
any p_idoctype TYPE any p_rcvprt TYPE any p_rcvprn TYPE any
p_rcvpor TYPE any p_sndprt TYPE any p_sndprn TYPE any p_sndpor TYPE
any.* Populate the control record for the IDoc p_wa_edidc-doctyp =
p_idoctype. p_wa_edidc-mestyp = p_msgtype. p_wa_edidc-sndpor =
p_sndpor. p_wa_edidc-sndprt = p_sndprt. p_wa_edidc-sndprn =
p_sndprn. p_wa_edidc-rcvprt = p_rcvprt. p_wa_edidc-rcvprn =
p_rcvprn. p_wa_edidc-rcvpor = p_rcvpor.ENDFORM.
"POPULATE_CONTROL_RECORD*&----------------------------------------------------------------------*
Form:
CREATE_IDOC_OUTBOUND*&----------------------------------------------------------------------*
This subroutine is used to create Outbound
IDoc*-----------------------------------------------------------------------FORM
create_idoc_outbound TABLES p_i_edidd TYPE edidd_tt return USING
p_wa_edidc TYPE edidc. DATA l_error_msg(40) TYPE c. "Error Message
DATA l_i_edidc TYPE STANDARD TABLE OF edidc INITIAL SIZE 0. APPEND
p_wa_edidc TO l_i_edidc.* Call standard SAP Function module to
create Idocs CALL FUNCTION 'MASTER_IDOC_DISTRIBUTE' EXPORTING
master_idoc_control = p_wa_edidc TABLES communication_idoc_control
= l_i_edidc master_idoc_data = p_i_edidd EXCEPTIONS
error_in_idoc_control = 1 error_writing_idoc_status = 2
error_in_idoc_data = 3 sending_logical_system_unknown = 4 OTHERS =
5. IF sy-subrc EQ 0. COMMIT WORK. ELSE.* Get the exact error
parameter for the failure SELECT parameter FROM fupararef UP TO 1
ROWS INTO l_error_msg WHERE funcname EQ 'MASTER_IDOC_DISTRIBUTE'
AND r3state EQ 'A' "Active AND paramtype EQ 'X' "Exception AND
pposition EQ sy-subrc. ENDSELECT. PERFORM message_build TABLES
return USING '00' 'E' '398' 'Unable to Create IDoc'(i15)
'Error:'(i05) l_error_msg space. EXIT. ENDIF.* Clear Work Area
REFRESH: p_i_edidd.ENDFORM.
"create_idoc_outbound*&---------------------------------------------------------------------**
Form:
CREATE_IDOC_INBOUND*&---------------------------------------------------------------------**
This subroutine is used to create inbound
idocs*----------------------------------------------------------------------*FORM
create_idoc_inbound TABLES p_i_edidd TYPE edi_dd40_tt return USING
p_wa_edidc TYPE edidc CHANGING idoc_number TYPE edi_docnum. DATA
l_edidc TYPE edi_dc40. MOVE-CORRESPONDING p_wa_edidc TO l_edidc.
l_edidc-idoctyp = p_wa_edidc-doctyp.* Call function to create IDoc
CALL FUNCTION 'IDOC_INBOUND_SINGLE' EXPORTING
pi_idoc_control_rec_40 = l_edidc IMPORTING pe_idoc_number =
idoc_number TABLES pt_idoc_data_records_40 = p_i_edidd EXCEPTIONS
idoc_not_saved = 1 OTHERS = 2. IF sy-subrc NE 0. PERFORM
message_build TABLES return USING '00' 'E' '398' 'Unable to Create
Inbound IDoc'(i16) space space space. EXIT. ENDIF.* Clear Work Area
REFRESH: p_i_edidd.ENDFORM.
"create_idoc_inbound*&---------------------------------------------------------------------**&
Form
convert_dec_to_user_setting*&---------------------------------------------------------------------**
Convert currency value according to user setting eg, decimal*
separator, thousand separator
etc.*----------------------------------------------------------------------**
L_VALUE External
Value*----------------------------------------------------------------------*FORM
conv_decima_user_setting CHANGING l_value TYPE any. DATA: l_dcpfm
TYPE xudcpfm. "Decimal notation SELECT SINGLE dcpfm "Decimal format
FROM usr01 INTO (l_dcpfm) WHERE bname = sy-uname. IF sy-subrc = 0.*
Decimal Formatting IF l_dcpfm = 'X'.* Do nothing ELSE. REPLACE ALL
OCCURRENCES OF ',' IN l_value WITH space. CONDENSE l_value. REPLACE
'.' IN l_value WITH ','. ENDIF. ENDIF.ENDFORM.
"convert_decimal_to_user_setting*&--------------------------------------------------------------------**&
Form
convert_date_to_user_setting*&--------------------------------------------------------------------**
Format the date according to the user setting for the user*
mentioned in the BDC
session*---------------------------------------------------------------------**
L_VALUE date in format YYYYMMDD* Comment: L_VALUE should be a
CHAR10 variable.You need to take* the date field to a CHAR10
variable and pass the* CHAR10 variable to this perform to convert
it to* user
format.*---------------------------------------------------------------------*FORM
convert_date_to_user_setting CHANGING l_value TYPE any. DATA:
l_datfm TYPE c, " of type xudatfm l_date TYPE sydatum. SELECT
SINGLE datfm INTO (l_datfm) FROM usr01 WHERE bname = sy-uname. IF
sy-subrc = 0. CASE l_datfm. WHEN '1'. "DD.MM.YYYY format l_date =
l_value. CONCATENATE l_date+6(2) "DD l_date+4(2) "MM l_date+0(4)
"YYYY INTO l_value SEPARATED BY '.'. WHEN '2'. l_date = l_value.
"MM/DD/YYYY format CONCATENATE l_date+4(2) "MM l_date+6(2) "DD
l_date+0(4) "YYYY INTO l_value SEPARATED BY '/'. WHEN '3'. l_date =
l_value. "MM-DD-YYYY format CONCATENATE l_date+4(2) "MM l_date+6(2)
"DD l_date+0(4) "YYYY INTO l_value SEPARATED BY '-'. WHEN '4'.
l_date = l_value. "YYYY.MM.DD format CONCATENATE l_date+0(4) "YYYY
l_date+4(2) "MM l_date+6(2) "DD INTO l_value SEPARATED BY '.'. WHEN
'5'. l_date = l_value. "YYYY/MM/DD format CONCATENATE l_date+0(4)
"YYYY l_date+4(2) "MM l_date+6(2) "DD INTO l_value SEPARATED BY
'/'. WHEN '6'. l_date = l_value. "YYYY-MM-DD format CONCATENATE
l_date+0(4) "YYYY l_date+4(2) "MM l_date+6(2) "DD INTO l_value
SEPARATED BY '-'. WHEN OTHERS. ENDCASE. ENDIF.ENDFORM.
"convert_date_to_user_setting*&--------------------------------------------------------------------**&
Form
numeric_check*&--------------------------------------------------------------------**
Checks if the string contains non-numeric
character*---------------------------------------------------------------------**
--> L_FIELD Field name* --> L_VALUE Value of the field*
--> L_TABIX Record Index* --> L_DEC Decimal Check flag*
P_MASK - File
masking/extension*----------------------------------------------------------------------*FORM
directory_search TABLES p_i_get_files TYPE tab_epsfili USING p_path
TYPE epsdirnam p_mask TYPE epsfilnam.* Get file names CALL FUNCTION
'EPS_GET_DIRECTORY_LISTING' EXPORTING dir_name = p_path file_mask =
p_mask TABLES dir_list = p_i_get_files EXCEPTIONS
invalid_eps_subdir = 1 sapgparam_failed = 2 build_directory_failed
= 3 no_authorization = 4 read_directory_failed = 5
too_many_read_errors = 6 empty_directory_list = 7 OTHERS = 8. IF
sy-subrc NE 0.* Error handling ENDIF.ENDFORM.
"F_DIRECTORY_SEARCH--------------------------------------------------------------------------------
