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batch command to copy a file with specific date

Posted on 2010-11-30
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Last Modified: 2012-05-10
Hi,

i need a dos command to schedule a copy of the file who change the name every day, for exemple:

File1_28-11-10

File1_29-11-10

File1_30-11-10

I need a good variable to use a copy command.

Thanks
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Question by:cawasaki
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LVL 10

Expert Comment

by:moon_blue69
ID: 34239729
HI

You can use the forfiles command to achieve this task where you can search for a file how old it is and delete it. You might need to download the command and paste it in system32

ftp://ftp.microsoft.com/ResKit/y2kfix/x86/

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Author Comment

by:cawasaki
ID: 34239780
how can i use this to cpoy a file with specific date in the file name?
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LVL 19

Expert Comment

by:Thommy
ID: 34239798
Check your system date format with DATE-command.

Assuming your system date format is dd-mm-yyyy...
Set File_Prefix=File1_



Set mm=%DATE:~3,2%  

Set dd=%DATE:~0,2%

Set yy=%DATE:~8,2%



REM Variable to adress file

set File_name=%File_Prefix%%dd%-%mm%-%yy%

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LVL 19

Expert Comment

by:Thommy
ID: 34239817
With COPY-command...

Schedule this batch script with standard Windows Task Scheduler...
Set File_Prefix=File1_



Set mm=%DATE:~3,2%  

Set dd=%DATE:~0,2%

Set yy=%DATE:~8,2%



REM Variable to adress file

set File_name=%File_Prefix%%dd%-%mm%-%yy%

 

Copy C:\DIR1\%File_name% C:\DIR2

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Author Comment

by:cawasaki
ID: 34240080
Thommy

not work

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LVL 19

Expert Comment

by:Thommy
ID: 34240134
What's your system date format???

The paramters for the following commands must be adapted to your special system date format.

Open a DOS box and Type in "DATE" to check for your date format.
date.bmp
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LVL 19

Expert Comment

by:Thommy
ID: 34240143
Sorry, have forgotten the commands which must be adapted to your date format:

Set mm=%DATE:~3,2%  
Set dd=%DATE:~0,2%
Set yy=%DATE:~8,2%

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LVL 19

Expert Comment

by:Thommy
ID: 34240160
If this is not your problem, please tell me more detailled what goes wrong!!!
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Author Comment

by:cawasaki
ID: 34240172
hi,

La date du jour est : 30/11/2010
Entrez la nouvelle date : (jj-mm-aa)

Your script map the current date to the file to copy, but if i need to copy a file with old day, its not work...

for exemple if i need to copy to day a file named "File1_28-11-10", its not work because your script use a variable for today and try to copy this file: "File1_30-11-10"
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LVL 23

Expert Comment

by:Kamaraj Subramanian
ID: 34240240
replace the fileName and destinationFolder and execute the script

this is vbscript

save the file as .vbs and execute it as

cscript filename.vbs
fileName = "test_"

destinationFolder = "c:\test"

datePattern = Year(Date) &  "-" & Month(Date) & "-" & Day(Date)

datePattern = Right("0" & Day(date),2) & "-" & Right("0" & Month(date),2) & "-" & Right(Year(date),2)

fileName = fileName & datePattern

Set objFSO = CreateObject("Scripting.FileSystemObject")

objFSO.MoveFile fileName, destinationFolder

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LVL 19

Expert Comment

by:Thommy
ID: 34240283
What do you want to do in detail???

Do you want to copy files with current date or with old date???
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Author Comment

by:cawasaki
ID: 34240317
itkamaraj

Not work
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LVL 23

Expert Comment

by:Kamaraj Subramanian
ID: 34240350
what error you are getting ?

please give the correct file name and where you want to move the file ?
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Author Comment

by:cawasaki
ID: 34240422
i want to copy the file, not move him.

the file name is test_29-11-10.txt. i need to copy it to c:\test.

the file name can change, for exemple, to day the file name is test_30-11-10.txt

Tomorow, the file name must be test_01-12-10.txt.

Thanks
0
 
LVL 23

Expert Comment

by:Kamaraj Subramanian
ID: 34240996
try this
fileName = "test_"

destinationFolder = "c:\test"

datePattern = Year(Date) &  "-" & Month(Date) & "-" & Day(Date)

datePattern = Right("0" & Day(date),2) & "-" & Right("0" & Month(date),2) & "-" & Right(Year(date),2)

fileName = fileName & datePattern

fileName = fileName & ".txt"

Set objFSO = CreateObject("Scripting.FileSystemObject")

objFSO.copyFile fileName, destinationFolder

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LVL 52

Accepted Solution

by:
Bill Prew earned 500 total points
ID: 34243454
For a BAT solution, give this a try, saving as a BAT file, and adjust the first 3 SET's to meet your needs.

~bp

@echo off
set FromDir=c:\temp
set ToDir=d:\temp
set BaseName=test_
set CopyName=%BaseName%%DATE:~-10,2%-%DATE:~-7,2%-%DATE:~-2,2%.txt
copy "%FromDir%\%CopyName%" "%ToDir%"

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LVL 19

Expert Comment

by:Thommy
ID: 34243804
Schedule this batch with Windows Task Scheduler as a daily task, so that the file is copied to destination directory daily...
Set File_Prefix=test_

Set File_Ext=.txt

Set Dest_Dir=c:\test



Set mm=%DATE:~3,2%  

Set dd=%DATE:~0,2%

Set yy=%DATE:~8,2%



REM Variable to adress file

set File_name=%File_Prefix%%dd%-%mm%-%yy%%File_Ext%

 

Copy %File_name% %Dest_Dir%

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0

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