Date Time Convertion

[dillipkumar]

Hi,

I have a string like: "2012-10-24T23:59:00.000+05:30"

I want to modify the above string into different time Zone.

I have written a shell script, but it is not working properly.

lSearchValueDateTime='2012-10-24T23:59:00.000+05:30'
lSearchDateTimeHmsZone=`echo $lSearchValueDateTime|cut -c1-23`
lModDateTimeHmsMs=`date +%FT%T.%N -d $lSearchDateTimeHmsZone|cut -c1-23` lModZone=`date +%:z -d $lModDateTimeHmsMs`

NewDateTime=${lModDateTimeHmsMs}${lModZone}

echo $NewDateTime

O/P: 2012-10-24T18:59:00.000+02:00

O/P should come like: 2012-10-24T20:29:00.000+02:00

Please help me to get the appropriate result.

~Thanks

[Luuk]

The standard 'date' can do this:

~> date
Sat Jun  9 09:45:13 CEST 2012
~> date -d "2012-10-24T23:59:00.000+05:30" +%Y-%m-%dT%H:%M:%S%z
2012-10-24T20:29:00+0200
~>
 
~> TZ='America/Los_Angeles' date -d "2012-10-24T23:59:00.000+05:30" +%Y-%m-%dT%H:%M:%S%z
2012-10-24T11:29:00-0700