Validate date range in a transaction-CodePudding

I got this transaction ZENSY0470M to insert data and this web panel to insert (or update) information into the above transaction

I'm having trouble validating the date when trying to update a record For example If a record has the same key ZENSY0470M_SalOutCd7Plc = 1, ZENSY0470M_BseCd =1 and ZENSY0470M_EvntCd = 1

I pick the date range (ZENSY0470M_AplyPrdFrm ~ ZENSY0470M_AplyPrdTo) is 1/10 to 5/10
The next record which has the same key ZENSY0470M_SalOutCd7Plc = 1, ZENSY0470M_BseCd =1 and ZENSY0470M_EvntCd = 1 CANNOT have a date in the 1/10 to 5/10 range (1/10, 2/10, ... 5/10), for ex, 30/0 ~ 2/10 would be wrong) But when I update a record using the web panel, I need to change the date range from 1/10 ~ 5/10 to 2/10 ~ 6/10, it will trigger the validation, how can I avoid this (I still want to validate the date range, but it needs to exclude the record that I'm updating and compare to other records. Thank you!

CodePudding user response：

Maybe you should add in the 'ChkRegister' subroutine the part of the key (ZENSY0470M_TmpltId) that's missing to exclude from the search the record you're updating:

For each ZENSY0470M
where ZENSY0470M_SalOutCd7Plc = &ZENSY0470M_SalOutCd7Plc
where ZENSY0470M_BseCd = &ZENSY0470M_BseCd
where ZENSY0470M_EvntCd = &ZENSY0470M_EvntCd
where ZENSY0470M_TmpltId <> &ZENSY0470M_TmpltId //Add this line
     If ZENSY0470M_AplyPrdFrm <= &ZENSY0470M_AplyPrdFrm and &ZENSY0470M_AplyPrdTo >= ZENSY0470M_AplyPrdTo
        MSG('1')
        &wErrFlg = Flg.On
     Else
        &wErrFlg = Flg.Off
     EndIf
     If ZENSY0470M_AplyPrdFrm <= ZENSY0470M_AplyPrdTo and &ZENSY0470M_AplyPrdTo >= ZENSY0470M_AplyPrdFrm 
        MSG('2')
        &wErrFlg = Flg.On
     Else
        &wErrFlg = Flg.Off
     EndIf
EndFor