Looking for a function to convert data

[Former Member]

Hi,

I want to know if exists a function to convert from weekly date 'ww.yyyy' to the first day of this week: 'yyyymmdd'.

Or if not, just some idea to do it...

Thank's in advance!

Xavi.

[Former Member]

Hi

Use FM BWSO_DATE_GET_FIRST_WEEKDAY to get the first day of the week.

Or

FM WEEK_GET_FIRST_DAY:-

e.g input 200602 (YYYYWW)

output 09.01.2006 (DDMMYYYY)

Sameena

[Former Member]

Hi you could use the FM

For beginning date use yyyy from your field concatenated with 0101

that is yyyy0101

for the duration multiply by ww say (03) by 7 and subtract 7 or ww-1 multiplied by 7.

e.g 032005 would give

begin date 20050101

and duration would be (03-1) *7 = 14

so the field caldd in wa_duration would be equal to 14.

CALL FUNCTION 'HR_SEN_CALE_DAYS_DATE'

EXPORTING

id_date = begin_date

id_operator = '+'

is_duration = wa_duration

IMPORTING

ed_date = date

EXCEPTIONS

conversion_not_specified = 1

conversion_not_possible = 2

OTHERS = 3.

[RichHeilman]

Check this sample program.

report zrich_0001 .

data: monday type sy-datum.
data: sunday type sy-datum.
data: week type scal-week.

call function 'GET_WEEK_INFO_BASED_ON_DATE'
     exporting
          date   = sy-datum
     importing
          week   = week
          monday = monday
          sunday = sunday.

write:/ 'This week is', week.
write:/ 'Last Monday was', monday.
write:/ 'Next Sunday is', sunday.

Regards,

Rich Heilman

[Former Member]

Hi Xavier,

Use FM <b>WEEK_GET_FIRST_DAY</b> to get the first day of the week.

This will accept WEEK as YYYYWW and gives DATE as DD.MM.YYYY

DATA V_DATE LIKE SCAL-DATE.

DATA V_WEEK LIKE SCAL-WEEK VALUE '<b>YYYYWW</b>'.

<b>CALL FUNCTION 'WEEK_GET_FIRST_DAY'</b>

EXPORTING

week = V_WEEK

IMPORTING

DATE = V_DATE

EXCEPTIONS

WEEK_INVALID = 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.

WRITE:/ V_DATE. "<b>DD.MM.YYYY</b>

Thanks,

Vinay

[Former Member]

Hi people!

Finally I used this:

my date was: RV45A-KETDAT type 'wwyyyy' and the function needs the week date like 'yyyyww'.

CONCATENATE RV45A-KETDAT+3(4) RV45A-KETDAT(2) INTO Ex_Week.

CALL FUNCTION 'WEEK_GET_FIRST_DAY'

EXPORTING

week = Ex_Week

IMPORTING

DATE = Ex_Monday

EXCEPTIONS

WEEK_INVALID = 1

OTHERS = 2.

And the first day of the week is: Ex_Monday.

Thanks to all!

PS: Vinay... I didn't see yours! hehe