#!/usr/bin/perl

$DIR1="/users/model/data/reports";
$DIR2="/users/model/data/reports/temp";

&Filter($DIR1);
&Filter($DIR2);
exit(0);

sub Filter {
local($dir) = @_;

    opendir(DIR,$dir);
    while ($file = readdir(DIR)) {
    next if !($file =~ /\.temp/);
    unlink("$file");}
    closedir(DIR);

    opendir(DIR,$dir);
    while ($file = readdir(DIR)) {
    next if !($file =~ /\.report$/ );
    open (INPUT,"<$file") || die "Error Opening File. $!\n";
    open (OUTPUT,">>$dir/$file.temp") || die "Error Opening File for Write. $!\n";
    foreach $read(<INPUT>){
    if ($read=~ s/'//g)
    {
    print OUTPUT "$read";
    }
    else {print OUTPUT "$read";}
    }
    close (INPUT);
    close (OUTPUT);
    }
    closedir(DIR);

    opendir(DIR,$dir);
    @model_reports = readdir(DIR);
    closedir(DIR);

    for (@model_reports)
    {
    next if !($_ =~ /\.temp$/ );
    $oldname = $_;
    $_ =~ s/.temp//;
    rename("$dir/$oldname","$dir/$_");       #unix
    }
}