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CSV Initial External Date

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Added code to set an initial external date other than the value returned by function module 'CONVERT_DATE_TO_EXTERNAL'.
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Aditya Waghmare 2024-02-14 22:45:32 +00:00
parent 8173957040
commit acacad963e
1 changed files with 207 additions and 207 deletions
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src/zcl_excel_writer_csv.clas.abap
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@ -1,59 +1,59 @@
CLASS zcl_excel_writer_csv DEFINITION
PUBLIC
FINAL
CREATE PUBLIC .
class ZCL_EXCEL_WRITER_CSV definition
public
final
create public .
*"* public components of class ZCL_EXCEL_WRITER_CSV
*"* do not include other source files here!!!
*"* protected components of class ZCL_EXCEL_WRITER_2007
*"* do not include other source files here!!!
PUBLIC SECTION.
public section.
INTERFACES zif_excel_writer .
interfaces ZIF_EXCEL_WRITER .
CLASS-METHODS set_delimiter
IMPORTING
VALUE(ip_value) TYPE c DEFAULT ';' .
CLASS-METHODS set_enclosure
IMPORTING
VALUE(ip_value) TYPE c DEFAULT '"' .
class-methods SET_ENDOFLINE
importing
value(IP_VALUE) type ANY default CL_ABAP_CHAR_UTILITIES=>CR_LF .
class-methods SET_ACTIVE_SHEET_INDEX
importing
!I_ACTIVE_WORKSHEET type ZEXCEL_ACTIVE_WORKSHEET .
class-methods SET_ACTIVE_SHEET_INDEX_BY_NAME
importing
!I_WORKSHEET_NAME type ZEXCEL_WORKSHEETS_NAME .
class-methods SET_INITIAL_EXT_DATE
importing
!IP_VALUE type CHAR10 default 'DEFAULT' .
PROTECTED SECTION.
class-methods SET_DELIMITER
importing
value(IP_VALUE) type C default ';' .
class-methods SET_ENCLOSURE
importing
value(IP_VALUE) type C default '"' .
class-methods SET_ENDOFLINE
importing
value(IP_VALUE) type ANY default CL_ABAP_CHAR_UTILITIES=>CR_LF .
class-methods SET_ACTIVE_SHEET_INDEX
importing
!I_ACTIVE_WORKSHEET type ZEXCEL_ACTIVE_WORKSHEET .
class-methods SET_ACTIVE_SHEET_INDEX_BY_NAME
importing
!I_WORKSHEET_NAME type ZEXCEL_WORKSHEETS_NAME .
class-methods SET_INITIAL_EXT_DATE
importing
!IP_VALUE type CHAR10 default 'DEFAULT' .
protected section.
*"* private components of class ZCL_EXCEL_WRITER_CSV
*"* do not include other source files here!!!
private section.
private section.
data EXCEL type ref to ZCL_EXCEL .
class-data DELIMITER type C value ';' ##NO_TEXT.
class-data ENCLOSURE type C value '"' ##NO_TEXT.
class-data:
eol TYPE c LENGTH 2 value CL_ABAP_CHAR_UTILITIES=>CR_LF ##NO_TEXT.
class-data WORKSHEET_NAME type ZEXCEL_WORKSHEETS_NAME .
class-data WORKSHEET_INDEX type ZEXCEL_ACTIVE_WORKSHEET .
class-data INITIAL_EXT_DATE type CHAR10 value 'DEFAULT' ##NO_TEXT.
constants C_DEFAULT type CHAR10 value 'DEFAULT' ##NO_TEXT.
data EXCEL type ref to ZCL_EXCEL .
class-data DELIMITER type C value ';' ##NO_TEXT.
class-data ENCLOSURE type C value '"' ##NO_TEXT.
class-data:
EOL type C length 2 value CL_ABAP_CHAR_UTILITIES=>CR_LF ##NO_TEXT.
class-data WORKSHEET_NAME type ZEXCEL_WORKSHEETS_NAME .
class-data WORKSHEET_INDEX type ZEXCEL_ACTIVE_WORKSHEET .
class-data INITIAL_EXT_DATE type CHAR10 value 'DEFAULT' ##NO_TEXT.
constants C_DEFAULT type CHAR10 value 'DEFAULT' ##NO_TEXT.
methods CREATE
returning
value(EP_EXCEL) type XSTRING
raising
ZCX_EXCEL .
methods CREATE_CSV
returning
value(EP_CONTENT) type XSTRING
raising
ZCX_EXCEL .
methods CREATE
returning
value(EP_EXCEL) type XSTRING
raising
ZCX_EXCEL .
methods CREATE_CSV
returning
value(EP_CONTENT) type XSTRING
raising
ZCX_EXCEL .
ENDCLASS.
@ -61,263 +61,263 @@ ENDCLASS.
CLASS ZCL_EXCEL_WRITER_CSV IMPLEMENTATION.
METHOD create.
method CREATE.
* .csv format with ; delimiter
* Start of insertion # issue 1134 - Dateretention of cellstyles(issue #139)
me->excel->add_static_styles( ).
ME->EXCEL->ADD_STATIC_STYLES( ).
* End of insertion # issue 1134 - Dateretention of cellstyles(issue #139)
ep_excel = me->create_csv( ).
EP_EXCEL = ME->CREATE_CSV( ).
ENDMETHOD.
endmethod.
METHOD CREATE_CSV.
method CREATE_CSV.
TYPES: BEGIN OF LTY_FORMAT,
CMPNAME TYPE SEOCMPNAME,
ATTVALUE TYPE SEOVALUE,
END OF LTY_FORMAT.
DATA: LT_FORMAT TYPE STANDARD TABLE OF LTY_FORMAT,
LS_FORMAT LIKE LINE OF LT_FORMAT,
LV_DATE TYPE D,
LV_TMP TYPE STRING,
LV_TIME TYPE C LENGTH 8.
types: begin of LTY_FORMAT,
CMPNAME type SEOCMPNAME,
ATTVALUE type SEOVALUE,
end of LTY_FORMAT.
data: LT_FORMAT type standard table of LTY_FORMAT,
LS_FORMAT like line of LT_FORMAT,
LV_DATE type D,
LV_TMP type STRING,
LV_TIME type C length 8.
DATA: LO_ITERATOR TYPE REF TO ZCL_EXCEL_COLLECTION_ITERATOR,
LO_WORKSHEET TYPE REF TO ZCL_EXCEL_WORKSHEET.
data: LO_ITERATOR type ref to ZCL_EXCEL_COLLECTION_ITERATOR,
LO_WORKSHEET type ref to ZCL_EXCEL_WORKSHEET.
DATA: LT_CELL_DATA TYPE ZEXCEL_T_CELL_DATA_UNSORTED,
LV_ROW TYPE I,
LV_COL TYPE I,
LV_STRING TYPE STRING,
LC_VALUE TYPE STRING,
LV_ATTRNAME TYPE SEOCMPNAME.
data: LT_CELL_DATA type ZEXCEL_T_CELL_DATA_UNSORTED,
LV_ROW type I,
LV_COL type I,
LV_STRING type STRING,
LC_VALUE type STRING,
LV_ATTRNAME type SEOCMPNAME.
DATA: LS_NUMFMT TYPE ZEXCEL_S_STYLE_NUMFMT,
LO_STYLE TYPE REF TO ZCL_EXCEL_STYLE.
data: LS_NUMFMT type ZEXCEL_S_STYLE_NUMFMT,
LO_STYLE type ref to ZCL_EXCEL_STYLE.
FIELD-SYMBOLS: <FS_SHEET_CONTENT> TYPE ZEXCEL_S_CELL_DATA.
field-symbols: <FS_SHEET_CONTENT> type ZEXCEL_S_CELL_DATA.
* --- Retrieve supported cell format
SELECT * INTO CORRESPONDING FIELDS OF TABLE LT_FORMAT
FROM SEOCOMPODF
WHERE CLSNAME = 'ZCL_EXCEL_STYLE_NUMBER_FORMAT'
AND TYPTYPE = 1
AND TYPE = 'ZEXCEL_NUMBER_FORMAT'.
select * into corresponding fields of table LT_FORMAT
from SEOCOMPODF
where CLSNAME = 'ZCL_EXCEL_STYLE_NUMBER_FORMAT'
and TYPTYPE = 1
and TYPE = 'ZEXCEL_NUMBER_FORMAT'.
* --- Retrieve SAP date format
CLEAR LS_FORMAT.
SELECT DDTEXT INTO LS_FORMAT-ATTVALUE FROM DD07T WHERE DOMNAME = 'XUDATFM'
AND DDLANGUAGE = SY-LANGU.
clear LS_FORMAT.
select DDTEXT into LS_FORMAT-ATTVALUE from DD07T where DOMNAME = 'XUDATFM'
and DDLANGUAGE = SY-LANGU.
LS_FORMAT-CMPNAME = 'DATE'.
CONDENSE LS_FORMAT-ATTVALUE.
CONCATENATE '''' LS_FORMAT-ATTVALUE '''' INTO LS_FORMAT-ATTVALUE.
APPEND LS_FORMAT TO LT_FORMAT.
ENDSELECT.
condense LS_FORMAT-ATTVALUE.
concatenate '''' LS_FORMAT-ATTVALUE '''' into LS_FORMAT-ATTVALUE.
append LS_FORMAT to LT_FORMAT.
endselect.
LOOP AT LT_FORMAT INTO LS_FORMAT.
TRANSLATE LS_FORMAT-ATTVALUE TO UPPER CASE.
MODIFY LT_FORMAT FROM LS_FORMAT.
ENDLOOP.
loop at LT_FORMAT into LS_FORMAT.
translate LS_FORMAT-ATTVALUE to upper case.
modify LT_FORMAT from LS_FORMAT.
endloop.
* STEP 1: Collect strings from the first worksheet
LO_ITERATOR = EXCEL->GET_WORKSHEETS_ITERATOR( ).
DATA: CURRENT_WORKSHEET_TITLE TYPE ZEXCEL_SHEET_TITLE.
data: CURRENT_WORKSHEET_TITLE type ZEXCEL_SHEET_TITLE.
WHILE LO_ITERATOR->HAS_NEXT( ) EQ ABAP_TRUE.
while LO_ITERATOR->HAS_NEXT( ) eq ABAP_TRUE.
LO_WORKSHEET ?= LO_ITERATOR->GET_NEXT( ).
IF WORKSHEET_NAME IS NOT INITIAL.
if WORKSHEET_NAME is not initial.
CURRENT_WORKSHEET_TITLE = LO_WORKSHEET->GET_TITLE( ).
CHECK CURRENT_WORKSHEET_TITLE = WORKSHEET_NAME.
ELSE.
IF WORKSHEET_INDEX IS INITIAL.
check CURRENT_WORKSHEET_TITLE = WORKSHEET_NAME.
else.
if WORKSHEET_INDEX is initial.
WORKSHEET_INDEX = 1.
ENDIF.
CHECK WORKSHEET_INDEX = SY-INDEX.
ENDIF.
APPEND LINES OF LO_WORKSHEET->SHEET_CONTENT TO LT_CELL_DATA.
EXIT. " Take first worksheet only
ENDWHILE.
endif.
check WORKSHEET_INDEX = SY-INDEX.
endif.
append lines of LO_WORKSHEET->SHEET_CONTENT to LT_CELL_DATA.
exit. " Take first worksheet only
endwhile.
DELETE LT_CELL_DATA WHERE CELL_FORMULA IS NOT INITIAL. " delete formula content
delete LT_CELL_DATA where CELL_FORMULA is not initial. " delete formula content
SORT LT_CELL_DATA BY CELL_ROW
sort LT_CELL_DATA by CELL_ROW
CELL_COLUMN.
LV_ROW = 1.
LV_COL = 1.
CLEAR LV_STRING.
LOOP AT LT_CELL_DATA ASSIGNING <FS_SHEET_CONTENT>.
clear LV_STRING.
loop at LT_CELL_DATA assigning <FS_SHEET_CONTENT>.
* --- Retrieve Cell Style format and data type
CLEAR LS_NUMFMT.
IF <FS_SHEET_CONTENT>-DATA_TYPE IS INITIAL AND <FS_SHEET_CONTENT>-CELL_STYLE IS NOT INITIAL.
clear LS_NUMFMT.
if <FS_SHEET_CONTENT>-DATA_TYPE is initial and <FS_SHEET_CONTENT>-CELL_STYLE is not initial.
LO_ITERATOR = EXCEL->GET_STYLES_ITERATOR( ).
WHILE LO_ITERATOR->HAS_NEXT( ) EQ ABAP_TRUE.
while LO_ITERATOR->HAS_NEXT( ) eq ABAP_TRUE.
LO_STYLE ?= LO_ITERATOR->GET_NEXT( ).
CHECK LO_STYLE->GET_GUID( ) = <FS_SHEET_CONTENT>-CELL_STYLE.
check LO_STYLE->GET_GUID( ) = <FS_SHEET_CONTENT>-CELL_STYLE.
LS_NUMFMT = LO_STYLE->NUMBER_FORMAT->GET_STRUCTURE( ).
EXIT.
ENDWHILE.
ENDIF.
IF <FS_SHEET_CONTENT>-DATA_TYPE IS INITIAL AND LS_NUMFMT IS NOT INITIAL.
exit.
endwhile.
endif.
if <FS_SHEET_CONTENT>-DATA_TYPE is initial and LS_NUMFMT is not initial.
" determine data-type
CLEAR LV_ATTRNAME.
CONCATENATE '''' LS_NUMFMT-NUMFMT '''' INTO LS_NUMFMT-NUMFMT.
TRANSLATE LS_NUMFMT-NUMFMT TO UPPER CASE.
READ TABLE LT_FORMAT INTO LS_FORMAT WITH KEY ATTVALUE = LS_NUMFMT-NUMFMT.
IF SY-SUBRC = 0.
clear LV_ATTRNAME.
concatenate '''' LS_NUMFMT-NUMFMT '''' into LS_NUMFMT-NUMFMT.
translate LS_NUMFMT-NUMFMT to upper case.
read table LT_FORMAT into LS_FORMAT with key ATTVALUE = LS_NUMFMT-NUMFMT.
if SY-SUBRC = 0.
LV_ATTRNAME = LS_FORMAT-CMPNAME.
ENDIF.
endif.
IF LV_ATTRNAME IS NOT INITIAL.
FIND FIRST OCCURRENCE OF 'DATETIME' IN LV_ATTRNAME.
IF SY-SUBRC = 0.
if LV_ATTRNAME is not initial.
find first occurrence of 'DATETIME' in LV_ATTRNAME.
if SY-SUBRC = 0.
<FS_SHEET_CONTENT>-DATA_TYPE = 'd'.
ELSE.
FIND FIRST OCCURRENCE OF 'TIME' IN LV_ATTRNAME.
IF SY-SUBRC = 0.
else.
find first occurrence of 'TIME' in LV_ATTRNAME.
if SY-SUBRC = 0.
<FS_SHEET_CONTENT>-DATA_TYPE = 't'.
ELSE.
FIND FIRST OCCURRENCE OF 'DATE' IN LV_ATTRNAME.
IF SY-SUBRC = 0.
else.
find first occurrence of 'DATE' in LV_ATTRNAME.
if SY-SUBRC = 0.
<FS_SHEET_CONTENT>-DATA_TYPE = 'd'.
ELSE.
FIND FIRST OCCURRENCE OF 'CURRENCY' IN LV_ATTRNAME.
IF SY-SUBRC = 0.
else.
find first occurrence of 'CURRENCY' in LV_ATTRNAME.
if SY-SUBRC = 0.
<FS_SHEET_CONTENT>-DATA_TYPE = 'n'.
ELSE.
FIND FIRST OCCURRENCE OF 'NUMBER' IN LV_ATTRNAME.
IF SY-SUBRC = 0.
else.
find first occurrence of 'NUMBER' in LV_ATTRNAME.
if SY-SUBRC = 0.
<FS_SHEET_CONTENT>-DATA_TYPE = 'n'.
ELSE.
FIND FIRST OCCURRENCE OF 'PERCENTAGE' IN LV_ATTRNAME.
IF SY-SUBRC = 0.
else.
find first occurrence of 'PERCENTAGE' in LV_ATTRNAME.
if SY-SUBRC = 0.
<FS_SHEET_CONTENT>-DATA_TYPE = 'n'.
ENDIF. " Purcentage
ENDIF. " Number
ENDIF. " Currency
ENDIF. " Date
ENDIF. " TIME
ENDIF. " DATETIME
ENDIF. " lv_attrname IS NOT INITIAL.
ENDIF. " <fs_sheet_content>-data_type IS INITIAL AND ls_numfmt IS NOT INITIAL.
endif. " Purcentage
endif. " Number
endif. " Currency
endif. " Date
endif. " TIME
endif. " DATETIME
endif. " lv_attrname IS NOT INITIAL.
endif. " <fs_sheet_content>-data_type IS INITIAL AND ls_numfmt IS NOT INITIAL.
* --- Add empty rows
WHILE LV_ROW < <FS_SHEET_CONTENT>-CELL_ROW.
CONCATENATE LV_STRING ZCL_EXCEL_WRITER_CSV=>EOL INTO LV_STRING.
while LV_ROW < <FS_SHEET_CONTENT>-CELL_ROW.
concatenate LV_STRING ZCL_EXCEL_WRITER_CSV=>EOL into LV_STRING.
LV_ROW = LV_ROW + 1.
LV_COL = 1.
ENDWHILE.
endwhile.
* --- Add empty columns
WHILE LV_COL < <FS_SHEET_CONTENT>-CELL_COLUMN.
CONCATENATE LV_STRING ZCL_EXCEL_WRITER_CSV=>DELIMITER INTO LV_STRING.
while LV_COL < <FS_SHEET_CONTENT>-CELL_COLUMN.
concatenate LV_STRING ZCL_EXCEL_WRITER_CSV=>DELIMITER into LV_STRING.
LV_COL = LV_COL + 1.
ENDWHILE.
endwhile.
* ----- Use format to determine the data type and display format.
CASE <FS_SHEET_CONTENT>-DATA_TYPE.
case <FS_SHEET_CONTENT>-DATA_TYPE.
WHEN 'd' OR 'D'.
IF <FS_SHEET_CONTENT>-CELL_VALUE IS INITIAL AND INITIAL_EXT_DATE <> C_DEFAULT.
when 'd' or 'D'.
if <FS_SHEET_CONTENT>-CELL_VALUE is initial and INITIAL_EXT_DATE <> C_DEFAULT.
LC_VALUE = INITIAL_EXT_DATE.
ELSE.
else.
LC_VALUE = ZCL_EXCEL_COMMON=>EXCEL_STRING_TO_DATE( IP_VALUE = <FS_SHEET_CONTENT>-CELL_VALUE ).
TRY.
try.
LV_DATE = LC_VALUE.
CALL FUNCTION 'CONVERT_DATE_TO_EXTERNAL'
EXPORTING
call function 'CONVERT_DATE_TO_EXTERNAL'
exporting
DATE_INTERNAL = LV_DATE
IMPORTING
importing
DATE_EXTERNAL = LV_TMP
EXCEPTIONS
exceptions
DATE_INTERNAL_IS_INVALID = 1
OTHERS = 2.
IF SY-SUBRC = 0.
others = 2.
if SY-SUBRC = 0.
LC_VALUE = LV_TMP.
ENDIF.
endif.
CATCH CX_SY_CONVERSION_NO_NUMBER.
catch CX_SY_CONVERSION_NO_NUMBER.
ENDTRY.
ENDIF.
endtry.
endif.
WHEN 't' OR 'T'.
when 't' or 'T'.
LC_VALUE = ZCL_EXCEL_COMMON=>EXCEL_STRING_TO_TIME( IP_VALUE = <FS_SHEET_CONTENT>-CELL_VALUE ).
WRITE LC_VALUE TO LV_TIME USING EDIT MASK '__:__:__'.
write LC_VALUE to LV_TIME using edit mask '__:__:__'.
LC_VALUE = LV_TIME.
WHEN OTHERS.
when others.
LC_VALUE = <FS_SHEET_CONTENT>-CELL_VALUE.
ENDCASE.
endcase.
CONCATENATE ZCL_EXCEL_WRITER_CSV=>ENCLOSURE ZCL_EXCEL_WRITER_CSV=>ENCLOSURE INTO LV_TMP.
CONDENSE LV_TMP.
REPLACE ALL OCCURRENCES OF ZCL_EXCEL_WRITER_CSV=>ENCLOSURE IN LC_VALUE WITH LV_TMP.
concatenate ZCL_EXCEL_WRITER_CSV=>ENCLOSURE ZCL_EXCEL_WRITER_CSV=>ENCLOSURE into LV_TMP.
condense LV_TMP.
replace all occurrences of ZCL_EXCEL_WRITER_CSV=>ENCLOSURE in LC_VALUE with LV_TMP.
FIND FIRST OCCURRENCE OF ZCL_EXCEL_WRITER_CSV=>DELIMITER IN LC_VALUE.
IF SY-SUBRC = 0.
CONCATENATE LV_STRING ZCL_EXCEL_WRITER_CSV=>ENCLOSURE LC_VALUE ZCL_EXCEL_WRITER_CSV=>ENCLOSURE INTO LV_STRING.
ELSE.
CONCATENATE LV_STRING LC_VALUE INTO LV_STRING.
ENDIF.
find first occurrence of ZCL_EXCEL_WRITER_CSV=>DELIMITER in LC_VALUE.
if SY-SUBRC = 0.
concatenate LV_STRING ZCL_EXCEL_WRITER_CSV=>ENCLOSURE LC_VALUE ZCL_EXCEL_WRITER_CSV=>ENCLOSURE into LV_STRING.
else.
concatenate LV_STRING LC_VALUE into LV_STRING.
endif.
ENDLOOP.
endloop.
CLEAR EP_CONTENT.
clear EP_CONTENT.
CALL FUNCTION 'SCMS_STRING_TO_XSTRING'
EXPORTING
call function 'SCMS_STRING_TO_XSTRING'
exporting
TEXT = LV_STRING
IMPORTING
importing
BUFFER = EP_CONTENT
EXCEPTIONS
exceptions
FAILED = 1
OTHERS = 2.
others = 2.
ENDMETHOD.
endmethod.
METHOD set_active_sheet_index.
CLEAR worksheet_name.
worksheet_index = i_active_worksheet.
ENDMETHOD.
method SET_ACTIVE_SHEET_INDEX.
clear WORKSHEET_NAME.
WORKSHEET_INDEX = I_ACTIVE_WORKSHEET.
endmethod.
METHOD set_active_sheet_index_by_name.
CLEAR worksheet_index.
worksheet_name = i_worksheet_name.
ENDMETHOD.
method SET_ACTIVE_SHEET_INDEX_BY_NAME.
clear WORKSHEET_INDEX.
WORKSHEET_NAME = I_WORKSHEET_NAME.
endmethod.
METHOD set_delimiter.
delimiter = ip_value.
ENDMETHOD.
method SET_DELIMITER.
DELIMITER = IP_VALUE.
endmethod.
METHOD set_enclosure.
zcl_excel_writer_csv=>enclosure = ip_value.
ENDMETHOD.
method SET_ENCLOSURE.
ZCL_EXCEL_WRITER_CSV=>ENCLOSURE = IP_VALUE.
endmethod.
METHOD set_endofline.
zcl_excel_writer_csv=>eol = ip_value.
ENDMETHOD.
method SET_ENDOFLINE.
ZCL_EXCEL_WRITER_CSV=>EOL = IP_VALUE.
endmethod.
METHOD zif_excel_writer~write_file.
me->excel = io_excel.
ep_file = me->create( ).
ENDMETHOD.
method ZIF_EXCEL_WRITER~WRITE_FILE.
ME->EXCEL = IO_EXCEL.
EP_FILE = ME->CREATE( ).
endmethod.
METHOD SET_INITIAL_EXT_DATE.
method SET_INITIAL_EXT_DATE.
INITIAL_EXT_DATE = IP_VALUE.
ENDMETHOD.
endmethod.
ENDCLASS.