#!/usr/bin/perl
#
#*******************************************************************************
#
#Copyright (c) 2009, Perforce Software, Inc.  All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# 
# 1.  Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 
# 2.  Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL PERFORCE SOFTWARE, INC. BE LIABLE FOR ANY
# DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
# ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#*******************************************************************************
#
#Author: Stephen Moon
#
#Date: October 27, 2010
#Program: Change the submitoptions for all clients after backing up the clients.
#         The user will need to be a super user.
#
#*******************************************************************************

use strict;
use warnings;
use FileHandle;

my $p4 = "p4 -p 10.0.0.169:20101 -u smoon";
my $submitOption = "revertunchanged";
my $dirName = "clients";

foreach(`$p4 clients`) {

   if(/^Client (\S+) (\d{4}\/\d{2}\/\d{2}) .*$/) {
      #print "Client: $1, Date: $2\n";
      my $fh = new FileHandle;
     
      mkdir $dirName; 
      $fh->open(">$dirName/$1.txt") or die "Unable to open $1.txt\n";
      foreach(`$p4 client -o $1`) { 
         if(/^SubmitOptions:\s+(\S+).*$/) {
            #print "SubmitOptions: $1\n";
            $_ = "SubmitOptions:\t$submitOption";
         }
         print $fh $_;
      }
      close($fh);
      system("$p4 client -i < $dirName/$1.txt");
   }
}