Difference between dates

[Former Member]

Hi can anyone psl give me code for the below reqiremet

if i give a date range i need the diff between that dates excluding non-working days so by using FM DATE_CHECK_WORKINGDAY any pls help me

[Former Member]

&----

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*& Form BILLING_DAY_IS_WORKING_DAY

&----

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• Using the date passed in next_date, verify that the date is

• a working day in the factory calendar the user specifies. This form

• calls the standard ABAP function for determining if a date is a

• "working day". The function first determines if the day of the week

• corresponding to the calendar date entered is a billing day. Then

• it checks to see if the calendar date is a holiday. If either are

• true the date_no_workingday flag is passed back as "X" and this

• routine passes back "X" to the calling routine in the parameter

• p_billing_flag.

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FORM CURRENT_DAY_IS_WORKING_DAY USING P_NEXT_DATE TYPE D

CHANGING P_NOT_BILLING_DAY TYPE C.

CALL FUNCTION 'DATE_CHECK_WORKINGDAY'

EXPORTING

DATE = P_NEXT_DATE

FACTORY_CALENDAR_ID = FACTCALD

MESSAGE_TYPE = 'I'

EXCEPTIONS

DATE_AFTER_RANGE = 1

DATE_BEFORE_RANGE = 2

DATE_INVALID = 3

DATE_NO_WORKINGDAY = 4

FACTORY_CALENDAR_NOT_FOUND = 5

MESSAGE_TYPE_INVALID = 6

OTHERS = 7.

CASE SY-SUBRC.

WHEN '0'.

CLEAR P_NOT_BILLING_DAY.

WHEN '4'.

IF SY-DATUM > CURRENT_BDATE.

P_NOT_BILLING_DAY = SPACE.

ELSE.

P_NOT_BILLING_DAY = 'X'.

ENDIF.

WHEN OTHERS.

CONCATENATE: 'Error Accessing Calendar with ID: ' FACTCALD

INTO ZZMSG_TAB2.

APPEND ZZMSG_TAB2.

CLEAR ZZMSG_TAB2.

V_LEVEL = 'E'.

PERFORM F_ERROR_MESSAGE.

MESSAGE E305 WITH FACTCALD.

ENDCASE.

ENDFORM. " BILLING_DAY_IS_WORKING_DAY

&----

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*& Form BILLING_DAY_IS_WORKING_DAY

&----

---

• Using the date passed in next_date, verify that the date is

• a working day in the factory calendar the user specifies. This form

• calls the standard ABAP function for determining if a date is a

• "working day". The function first determines if the day of the week

• corresponding to the calendar date entered is a billing day. Then

• it checks to see if the calendar date is a holiday. If either are

• true the date_no_workingday flag is passed back as "X" and this

• routine passes back "X" to the calling routine in the parameter

• p_billing_flag.

----

---

FORM BILLING_DAY_IS_WORKING_DAY USING P_NEXT_DATE TYPE D

CHANGING P_NOT_BILLING_DAY TYPE C.

CALL FUNCTION 'DATE_CHECK_WORKINGDAY'

EXPORTING

DATE = P_NEXT_DATE

FACTORY_CALENDAR_ID = FACTCALD

MESSAGE_TYPE = 'I'

EXCEPTIONS

DATE_AFTER_RANGE = 1

DATE_BEFORE_RANGE = 2

DATE_INVALID = 3

DATE_NO_WORKINGDAY = 4

FACTORY_CALENDAR_NOT_FOUND = 5

MESSAGE_TYPE_INVALID = 6

OTHERS = 7.

CASE SY-SUBRC.

WHEN '0'.

CLEAR P_NOT_BILLING_DAY.

WHEN '4'.

P_NOT_BILLING_DAY = 'X'.

WHEN OTHERS.

CONCATENATE: 'Error Accessing Calendar with ID: ' FACTCALD

INTO ZZMSG_TAB2.

APPEND ZZMSG_TAB2.

CLEAR ZZMSG_TAB2.

V_LEVEL = 'E'.

PERFORM F_ERROR_MESSAGE.

MESSAGE E305 WITH FACTCALD.

ENDCASE.

ENDFORM. " BILLING_DAY_IS_WORKING_DAY

Reward points if useful

[Former Member]

hi,

use the following code

data:startdate like sy-datum,

enddate like sy-datum.

no_of_dates = (enddate - startdate) - noofnonworking days.

use the FM for getting the noofnonworking dates.

Please reward me the points if you find this will solve your purpose.

[Former Member]

is there any FM for finding the noof nonworking days between dates

[Former Member]

Hi Chaaya ,

You can find the <b>number of working days</b> using the Fm "WDKAL_DATE_ADD_FKDAYS".

Reward If Useful.

Regards,

Chitra

[Former Member]

Hi

I wrote small program to find diff between working days and non working days...

...because in your case you must use Factory calendar so better option is

DATE_CHECK_WORKINGDAY.

check this..

DATA : date LIKE  scal-date.
SELECT-OPTIONS : s_date FOR sy-datum.
DATA: non_work_days TYPE i,
      work_days TYPE i,
      tot_days TYPE i.

CHECK s_date-high IS NOT INITIAL .
date = s_date-low.
DO.
  ADD 1 TO tot_days.
  CHECK date IN s_date.
  IF sy-subrc NE 0.
    EXIT.
  ENDIF.
  CALL FUNCTION 'DATE_CHECK_WORKINGDAY'
    EXPORTING
      date                       = date
      factory_calendar_id        = 'VC'  "your factory calendar id
      message_type               = 'S'
    EXCEPTIONS
      date_after_range           = 1
      date_before_range          = 2
      date_invalid               = 3
      date_no_workingday         = 4
      factory_calendar_not_found = 5
      message_type_invalid       = 6
      OTHERS                     = 7.
  IF sy-subrc <> 0.

    MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
            WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
  ELSE.
    ADD 1 TO work_days.
  ENDIF.
  date = date + 1.
ENDDO.
non_work_days = tot_days - work_days.

WRITE :/   work_days, tot_days, non_work_days.

[Former Member]

Hi,

Use FM SD_DATETIME_DIFFERENCE.

Reward if it helps,

Satish