473 lines
16 KiB
Perl
473 lines
16 KiB
Perl
package TTXMSSQLSetup;
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#
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# This module is a part of Trouble Ticket Express package
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# http://www.troubleticketexpress.com
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#
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# COPYRIGHT: 2005-2006, United Web Coders
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# http://www.unitedwebcoders.com
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#
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# $Revision: 203 $
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# $Date: 2006-07-18 00:28:33 -0400 (Tue, 18 Jul 2006) $
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#
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$TTXMSSQLSetup::VERSION='2.22';
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BEGIN {
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$TTXMSSQLSetup::REVISION = '$Revision: 203 $';
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if ($TTXMSSQLSetup::REVISION =~ /(\d+)/) {
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$TTXMSSQLSetup::REVISION = $1;
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}
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};
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use TTXConfig;
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require TTXUser;
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require TTXTickets;
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use strict;
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my $cfg = {};
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my $query = {};
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my $newdb;
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my $doimport;
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my $pwd;
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# ======================================================================= setup1
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sub setup1 {
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$cfg = $_[0];
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$query = $_[1];
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my $error;
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$pwd = cleanit($query, 'pwd');
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my $dsn = cleanit($query, 'dbdsn1') || cleanit($query, 'dbdsn') || $cfg->get('dbdsn');
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my $user = cleanit($query, 'user') || $cfg->get('dbuser');
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my $pass = cleanit($query, 'pass') || $cfg->get('dbpass');
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my $prefix = cleanit($query, 'prefix');
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$prefix = $cfg->get('dbpref') if !$query->param('do');
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my $imgurl = $cfg->get('imgurl');
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#
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# Check if DBI module installed
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#
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eval "use DBI";
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if ($@ ne undef) {
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$error = <<EOT;
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The DBI Perl library was not found on this server.<br>
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Please install DBI library prior to running this program.<br>
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<table cellpadding=5><tr><td align=left><font color=black>Try this:<br>
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EOT
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if ($^O eq 'MSWin32') {
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$error .= <<EOT;
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<b> C:\></b><i>ppm.bat</i><br>
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<b> ppm></b> <i>install DBI</i><br>
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EOT
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} else {
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$error .= <<EOT;
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<b>#</b><i>perl -MCPAN -e shell</i><br>
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<b><u>cpan></u></b> <i>install DBI</i><br>
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EOT
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}
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$error .= <<EOT;
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</font></td></tr></table>
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EOT
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}
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#
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# Check if ODBC DBD driver installed
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#
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if ($error eq undef) {
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my @drivers = DBI->available_drivers(1);
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if (!grep(/ODBC/, @drivers)) {
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$error = <<EOT;
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The ODBC DBD driver was not found on this server.<br>
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Please install ODBC DBD driver prior to running this program.<br>
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<table cellpadding=5><tr><td align=left><font color=black>Try this:<br>
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EOT
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my $drv = 'DBD::ODBC';
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if ($^O eq 'MSWin32') {
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$error .= <<EOT;
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<b> C:\></b><i>ppm.bat</i><br>
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<b> ppm></b> <i>install $drv</i><br>
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EOT
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} else {
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$error .= <<EOT;
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<b>#</b><i>perl -MCPAN -e shell</i><br>
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<b><u>cpan></u></b> <i>install $drv</i><br>
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EOT
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}
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$error .= <<EOT;
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</font></td></tr></table>
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EOT
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}
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}
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#
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# Check if any ODBC DSNs defined
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#
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my @dsns;
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if ($error eq undef) {
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@dsns = grep {s/^DBI:ODBC://} DBI->data_sources('ODBC');
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$error = "No ODBC DSN records found on this server.<br>Please configure DSN prior to running this program."
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if !@dsns;
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}
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# foreach my $d (@dsns) {
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# print "$d<br>\n";
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# }
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if ($error eq undef && $query->param('do')) {
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$cfg->set('dbdsn', $dsn);
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$cfg->set('dbuser', $user);
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$cfg->set('dbpass', $pass);
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$cfg->set('dbpref', $prefix);
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$doimport = 1 if $cfg->get('dbmode') ne 'mssql';
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$error = build($cfg);
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if ($error eq undef) {
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eval "use TTXMSSQLTickets";
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if ($@) {
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$cfg->set('dbmode', 'plaintext');
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} else {
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$cfg->set('dbmode', 'mssql');
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$cfg->set('dbschema', '2.22');
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}
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$cfg->save();
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}
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}
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if ($query->param('do') && $error eq undef ) {
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ok();
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return;
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}
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my $warning;
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if ($cfg->get('dbmode') eq 'mssql') {
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$warning = "YOU HAVE ALREADY ENABLED SQL SERVER MODE<br>\n".
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"THIS SCRIPT WILL RESET YOUR TICKETS DATABASE<br>\n".
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"ALL TICKETS SUBMITTED USING SQL MODE WILL BE LOST!";
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}
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$error = "<br><b><font color=red>Error: $error</font></b><br><br>" if $error ne undef;
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$warning = "\n<br><b><font color=red>$warning</font></b><br><br>" if $warning ne undef;
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print <<EOT;
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<center><b>Microsoft SQL Server Module Setup</b><br>
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<span class=sm>(go to <a href="setup.cgi?cmd=setup4&pwd=$pwd">Main Setup Utility</a> form)</span>
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<br>$error$warning
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<form action=$ENV{SCRIPT_NAME} method=post id=mainform>
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<input type=hidden name=cmd value=setup1>
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<input type=hidden name=do value=1>
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<input type=hidden name=pwd value=$pwd>
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<table border=0 cellpadding=0 cellspacing=0>
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<tr height=1><td colspan=2 align=center height=1 bgcolor="#9b9b9b"><img
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src="$imgurl/dot.gif" height=1></td></tr>
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<tr><td colspan=2><br>
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SQL Server database access info. Please contact your hosting provider or system admin if not sure.
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<br><br>
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A Data Source Name (DSN) is the logical name that is used by Open Database Connectivity (ODBC)
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to refer to the drive and other information that is required to access data. The name is used by
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Trouble Ticket Express for a connection to an ODBC data source, such as a Microsoft
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SQL Server database. To set this name, use the ODBC tool in Control Panel.<br><br>
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</td></tr>
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<tr><td align=right><b>DSN:</b></td>
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<td> <select name=dbdsn1 onChange="document.forms['mainform'].dbdsn.value='';"><option></option>
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EOT
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my $dsnval = $dsn;
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$dsnval = s/"/"/g;
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foreach my $d (@dsns) {
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my $quotedsn = $d; $quotedsn =~ s/"/"/g;
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my $quotedsn1 = $d; $quotedsn =~ s/</</g;
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print "<option value=\"$quotedsn\"";
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if ($d eq $dsn) {
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print " selected";
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$dsnval = undef;
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}
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print ">$quotedsn1</option>\n";
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}
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print <<EOT;
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</select>
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other: <input type=text name=dbdsn value="$dsnval" onChange="document.forms['mainform'].dbdsn1.options[0].selected=true;">
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</td></tr>
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<tr><td align=right><b>User:</b></td><td> <input type=text name=user value="$user"></td></tr>
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<tr><td align=right><b>Password:</b></td><td> <input type=password name=pass value="$pass"></td></tr>
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<tr><td colspan=2 align=center> </td></tr>
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<tr height=1><td colspan=2 align=center height=1 bgcolor="#9b9b9b"><img
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src="$imgurl/dot.gif" height=1></td></tr>
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<tr><td colspan=2><br>
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If you have access to a single database or would like to use existing database, you may
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provide a prefix, which will be added to the names of all the Trouble
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Ticket Express tables.<br><br>
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</td></tr>
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<tr><td align=right><b>Table prefix</b> (optional)<b>:</b></td><td> <input type=text name=prefix value="$prefix"></td></tr>
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<tr><td colspan=2 align=center>
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<br><input type=submit value="Save Settings">
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<br><br>
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The import procedure may take several minutes to complete.<br><b>Do not click twice!</b>
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</td></tr>
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</form>
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</table>
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<br>
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<br>Login to <a href="ttx.cgi?cmd=login"><b>Trouble Ticket Express</b></a>
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</center>
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EOT
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}
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# =========================================================================== ok
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sub ok {
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print "<center><table width=600><tr><td align=left><center><b>Congratulations!</b></center><br><br>\n";
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if ($newdb) {
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print "You have created Trouble Ticket Express database and imported existing tickets.\n"
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} elsif ($doimport) {
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print "You have imported existing tickets into Trouble Ticket Express database.\n"
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} else {
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print "You are proud owner of the Trouble Ticket Express Microsoft SQL Server Edition.\n".
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"Please <b>do not</b> run database setup utility unless you want to make changes to the database settings.\n"
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}
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print "<br><br>\n";
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if ($cfg->get('dbmode') ne 'mssql') {
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print <<EOT;
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<b>IMPORTANT</b>
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Trouble Ticket Express still uses plain text database.
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Neither new tickets, nor follow-up messages to existing tickets will be added to the SQL Server database.
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In order to enable SQL Server features you must install a SQL Server add-on module to your web server.
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The module may be ordered on-line at our web site. After uploading the SQL Server add-on module to your web server,
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please run this script once more - it will update your SQL Server database to ensure it includes
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recent data from your plain text database and will switch Trouble Ticket Express into SQL Server mode.
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<br><br>
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<center>
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<a href="http://www.troubleticketexpress.com/mssql.html"><b>Order MS SQL add-on module</b></a>
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</center>
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<br><br>
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EOT
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} else {
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print "Trouble Ticket Express now uses SQL Server database.<br><br>\n";
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}
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print "<center><a href=\"setup.cgi?cmd=setup4&pwd=$pwd\"><b>Main Setup Utility</b></a><br>".
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"<a href=\"ttx.cgi?cmd=login\"><b>Trouble Ticket Express</b></a></center>\n";
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print "</td></tr></table></center>\n";
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}
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# ====================================================================== cleanit
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sub cleanit {
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my ($query, $input) = @_;
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my $val = $query->param($input);
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$val =~ s/^\s+//;
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$val =~ s/\s+$//;
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$query->param(-name => $input, -value => $val);
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return $val;
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}
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# ======================================================================== build
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sub build {
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my $cfg = $_[0];
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$newdb = 0;
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my @manda = ('dbdsn', 'dbuser', 'dbpass');
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my $id2name = {
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dbdsn => 'DSN',
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dbuser => 'User ID',
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dbpass => 'User Password'
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};
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my $error;
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foreach my $fld (@manda) {
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my $val = $cfg->get($fld);
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if ($val eq undef) {
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$error .= "Missing ".$id2name->{$fld}."<br>\n";
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}
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}
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#
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# Step one - connect to ms sql database engine
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#
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# my $dsn = "DBI:mysql:database=".$cfg->get('dbid').";host=".$cfg->get('dbhost').";port=".$cfg->get('dbport');
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my $dbh = DBI->connect('DBI:ODBC:'.$cfg->get('dbdsn'), $cfg->get('dbuser'), $cfg->get('dbpass'),
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{RaiseError => 0, AutoCommit => 1});
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if (!$dbh) {
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return "Error connecting to a database. $DBI::errstr";
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}
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#
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# Still alive? Good. Try to create tables now.
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#
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my $sth = $dbh->prepare("EXECUTE sp_tables");
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$sth->execute();
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my %tables;
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while (my @row = $sth->fetchrow_array()) {
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$tables{$row[2]} = 1;
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}
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if (!$tables{$cfg->get('dbpref')."tickets"} && !$tables{$cfg->get('dbpref')."messages"}) {
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$doimport = 1;
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} elsif ($doimport) {
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$dbh->do("DROP TABLE ".$cfg->get('dbpref')."tickets") if $tables{$cfg->get('dbpref')."tickets"};
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$dbh->do("DROP TABLE ".$cfg->get('dbpref')."messages") if $tables{$cfg->get('dbpref')."messages"};
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$tables{$cfg->get('dbpref')."tickets"} = 0;
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$tables{$cfg->get('dbpref')."messages"} = 0;
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}
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foreach my $table ('tickets', 'messages') {
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if (!$tables{$cfg->get('dbpref').$table}) {
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$error = addtable($dbh, $cfg, $table);
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return $error if $error ne undef;
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}
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}
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#
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# Import data if needed
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#
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if ($doimport) {
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my @tickfields = TTXTickets::_fields();
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my %fldlen = (
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email => 128,
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name => 128,
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oper => 32,
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subject => 255,
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lname => 50,
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grp => 10,
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status => 3,
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key => 64,
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item => 255
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);
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my $boundary = TTXTickets::_boundary();
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my $fn = $cfg->get('ticketdb');
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return undef if ! -f $fn;
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return "Database import failed: error reading ticket database" if !open(DB, $fn);
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my @buff = <DB>;
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close DB;
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chomp @buff;
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$| = 1;
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foreach my $line (@buff) {
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print "\n";
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my @fields = split(/\|/, $line);
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my %tik;
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my $sql = "INSERT INTO ".$cfg->get('dbpref')."tickets VALUES(";
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my $values;
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foreach my $fld (@tickfields) {
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$tik{$fld} = shift @fields;
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$tik{$fld} = '' if $tik{$fld} eq undef;
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$values .= ',' if $values ne undef;
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if ($fld =~ /^(open|updated|closed)$/) {
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$values .= $dbh->quote(gmt($tik{$fld}));
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} elsif ($fld eq 'id') {
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$values .= $dbh->quote($tik{$fld});
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} elsif ($fld =~ /^c\d+$/) {
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$values .= $dbh->quote(substr($tik{$fld},0,255));
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} else {
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$values .= $dbh->quote(substr($tik{$fld},0,$fldlen{$fld}));
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}
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}
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$sql .= "$values)";
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if (!$dbh->do($sql)) {
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$error = "Error importing ticket #"."$tik{id}. ".$dbh->errstr;
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last;
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}
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my $msgfn = $cfg->get('basedir')."/tickets/$tik{id}.cgi";
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if (-f $msgfn && open(MSG, $msgfn)) {
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my $rawmsg;
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read(MSG, $rawmsg, 64*1024);
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close MSG;
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my @messages = split(/\n$boundary\n/, $rawmsg);
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foreach my $msg (@messages) {
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my @msgparts = split(/\n\n/, $msg);
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my $rawheader = shift @msgparts;
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my $body = join("\n\n", @msgparts);
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my @headerlines = split(/\n/, $rawheader);
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chomp @headerlines;
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my %header;
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foreach my $line (@headerlines) {
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if ($line =~ /^([a-zA-Z][a-zA-Z0-9-]*):\s*(.*)$/) {
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$header{uc $1} = $2;
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}
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}
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my $author = substr($header{FROM},0,32);
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my $date = gmt($header{DATE});
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my $internal = $header{INTERNAL} ? '1':'0';
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my $isoper = $header{OPERATOR} ? '1':'0';
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$rawheader = '';
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foreach my $hdrkey (sort keys %header) {
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next if grep(/^$hdrkey$/, ('FROM', 'DATE', 'INTERNAL', 'BODY', 'OPERATOR'));
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$rawheader .= "$hdrkey: $header{$hdrkey}\n";
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}
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if (!$dbh->do("INSERT INTO ".$cfg->get('dbpref')."messages (TID, AUTHOR, DATE, ISOPER, INTERNAL, HEADERS, MSG) VALUES ".
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"('$tik{id}',".$dbh->quote($author).",'$date','$isoper','$internal',".
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$dbh->quote($rawheader).','.$dbh->quote($body).')')) {
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return "Error importing messages of ticket #"."$tik{id}. ".$dbh->errstr;
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}
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}
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}
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}
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}
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return $error;
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}
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# ========================================================================== gmt
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sub gmt {
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my $tm;
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if ($_[0] ne undef) { $tm = $_[0]; }
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else { $tm = time(); }
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my ($s, $min, $h, $d, $m, $y) = (gmtime($tm));
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$y += 1900;
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++$m;
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$m = "0$m" if $m < 10;
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$d = "0$d" if $d < 10;
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$h = "0$h" if $h < 10;
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$min = "0$min" if $min < 10;
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$s = "0$s" if $s < 10;
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return "$y-$m-$d $h:$min:$s";
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}
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# ===================================================================== addtable
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sub addtable {
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my ($dbh, $cfg, $table) = @_;
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my $tablename = $cfg->get('dbpref').$table;
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my $sql;
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if ($table eq 'tickets') {
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$sql = <<EOT;
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CREATE TABLE $tablename (
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ID bigint UNIQUE DEFAULT '' NOT NULL,
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ACCESSKEY varchar(64) DEFAULT '' NOT NULL ,
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OPENED datetime DEFAULT '0000-00-00 00:00:00' NOT NULL,
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UPDATED datetime DEFAULT '0000-00-00 00:00:00' NOT NULL,
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CLOSED datetime DEFAULT '0000-00-00 00:00:00' NOT NULL,
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STATUS char(3) DEFAULT '' NOT NULL,
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OPER varchar(32) DEFAULT '' NOT NULL,
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EMAIL varchar(128) DEFAULT '' NOT NULL,
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NAME varchar(128) DEFAULT '' NOT NULL,
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SUBJECT varchar(255) DEFAULT '' NOT NULL,
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LNAME varchar(50) DEFAULT '' NOT NULL,
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C0 varchar(255) DEFAULT '' NOT NULL,
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C1 varchar(255) DEFAULT '' NOT NULL,
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C2 varchar(255) DEFAULT '' NOT NULL,
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C3 varchar(255) DEFAULT '' NOT NULL,
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C4 varchar(255) DEFAULT '' NOT NULL,
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C5 varchar(255) DEFAULT '' NOT NULL,
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C6 varchar(255) DEFAULT '' NOT NULL,
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C7 varchar(255) DEFAULT '' NOT NULL,
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C8 varchar(255) DEFAULT '' NOT NULL,
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C9 varchar(255) DEFAULT '' NOT NULL,
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GRP varchar(10) DEFAULT '' NOT NULL,
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EOT
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my $cnt = int ($cfg->get('cfldcnt'));
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if (!$cfg->get('itemidx')) {
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$cfg->set('itemidx', ($cnt > 10) ? $cnt:10);
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$cfg->save();
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}
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if ($cnt > 10) {
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my $i;
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for ($i = 10; $i < $cnt; ++$i) {
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$sql .= "ITEM varchar(255) DEFAULT '' NOT NULL,\n" if $i == $cfg->get('itemidx');
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$sql .= "C$i varchar(255) DEFAULT '' NOT NULL,\n";
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|
}
|
|
$sql .= "ITEM varchar(255) DEFAULT '' NOT NULL,\n" if $i == $cfg->get('itemidx');
|
|
} else {
|
|
$sql .= "ITEM varchar(255) DEFAULT '' NOT NULL,\n";
|
|
}
|
|
$sql .= "PRIMARY KEY (ID))\n";
|
|
} elsif ($table eq 'messages') {
|
|
$sql = <<EOT;
|
|
CREATE TABLE $tablename (
|
|
MID BIGINT IDENTITY PRIMARY KEY,
|
|
TID BIGINT NOT NULL DEFAULT '0',
|
|
AUTHOR VARCHAR(32) DEFAULT '' NOT NULL ,
|
|
DATE DATETIME DEFAULT '0000-00-00 00:00:00' NOT NULL ,
|
|
INTERNAL CHAR(1) DEFAULT '0' NOT NULL ,
|
|
ISOPER CHAR(1) DEFAULT '0' NOT NULL ,
|
|
HEADERS TEXT DEFAULT '' NOT NULL,
|
|
MSG TEXT DEFAULT '' NOT NULL
|
|
)
|
|
EOT
|
|
}
|
|
$sql =~ s/\n/ /g;
|
|
if (!$dbh->do($sql)) {
|
|
return "Error creating table $tablename, ".$dbh->errstr;
|
|
}
|
|
if ($table eq 'messages') {
|
|
$dbh->do("CREATE INDEX TID ON $tablename (TID)");
|
|
}
|
|
return undef;
|
|
}
|
|
1;
|
|
#
|