Ignoring a specific field wile sorting

[hyousef (Hasan Yousef)]

I’ve data as shown, I was able to read it as CSV and do sorting by time, as below:

type Interface interface {
	Len() int
	Less(i, j int) bool
	Swap(i, j int)
}

func (t Transactions) Len() int { return len(t) }
func (t Transactions) Less(i, j int) bool {
	t1, _ := time.Parse("1/2/2006 03:04:05 PM", t[i].TrxTime)
	t2, _ := time.Parse("1/2/2006 03:04:05 PM", t[j].TrxTime)
	return t1.Before(t2)
}                                  
func (t Transactions) Swap(i, j int) { t[i], t[j] = t[j], t[i] }

It is sorting by the time correctly, but found it is sorting by Warehouse as well, the output is:

I00003 20110  320 TRF-003009
I00003 20111  320 TRF-003009
I00003 20111 -320 TRF-003009
I00003 20119 -320 TRF-003009
I00003 20119 320 Opening

How can I force sorting the data by time ONLY ignoring other parameters, or by time and Qty and force the ignorance of the warehouse code consideration?

[petrus]

You haven’t provided us with code and data for a reproducible error. Therefore, we can’t be sure what is happening.

It looks like you are not sorting at all. As always, check for errors.

@hyousef

t1, _ := time.Parse("1/2/2006 03:04:05 PM", t[i].TrxTime)
t2, _ := time.Parse("1/2/2006 03:04:05 PM", t[j].TrxTime)

03:04:05 PM is not the same as 15:04:05.

@hyousef