MySQL support, RT#28895

[freeside.git] / FS / FS / TicketSystem.pm

diff --git a/FS/FS/TicketSystem.pm b/FS/FS/TicketSystem.pm
index 96980e9..7339d74 100644 (file)
--- a/FS/FS/TicketSystem.pm
+++ b/FS/FS/TicketSystem.pm
@@ -209,7 +209,7 @@ sub _upgrade_data {
   while (my $item = $search->Next) {
     my ($c, $a, $t) = map {lc $item->$_->Name} 
       ('ScripConditionObj', 'ScripActionObj', 'TemplateObj');
-    if ( exists $scrip{$c}{$a}{$t} and $item->Creator == 1 ) {
+    if ( exists $scrip{$c}{$a} and $item->Creator == 1 ) {
       warn "Deleting duplicate scrip $c $a [$t]\n";
       my ($val, $msg) = $item->Delete;
       warn "error deleting scrip: $msg\n" if !$val;
@@ -220,7 +220,7 @@ sub _upgrade_data {
       warn "error deleting scrip: $msg\n" if !$val;
     }
     else {
-      $scrip{$c}{$a}{$t} = $item->id;
+      $scrip{$c}{$a} = $item->id;
     }
   }
   my $Scrip = RT::Scrip->new($CurrentUser);
@@ -229,8 +229,8 @@ sub _upgrade_data {
     my ($c, $a, $t) = map lc,
       @{ $s }{'ScripCondition', 'ScripAction', 'Template'};
 
-    if ( exists($scrip{$c}{$a}{$t}) ) {
-      $Scrip->Load( $scrip{$c}{$a}{$t} );
+    if ( exists($scrip{$c}{$a}) ) {
+      $Scrip->Load( $scrip{$c}{$a} );
     } else { # need to create it
 
       if ( !exists($condition{$c}) ) {
@@ -331,16 +331,49 @@ sub _upgrade_data {
     }
   }
 
-  #Pg-specific 
-  my $cve_2013_3373_sql = q(
-    UPDATE Tickets SET Subject = REPLACE(Subject,E'\n','')
-  );
-  #need this for mysql
-  #UPDATE Tickets SET Subject = REPLACE(Subject,'\n','');
+  my $cve_2013_3373_sql = '';
+  if ( driver_name =~ /^Pg/i ) {
+    $cve_2013_3373_sql = q(
+      UPDATE Tickets SET Subject = REPLACE(Subject,E'\n','')
+    );
+  } elsif ( driver_name =~ /^mysql/i ) {
+    $cve_2013_3373_sql = q(
+      UPDATE Tickets SET Subject = REPLACE(Subject,'\n','');
+    );
+  } else {
+    warn "WARNING: Don't know how to update RT Ticket Subjects for your database driver for CVE-2013-3373";
+  }
+  if ( $cve_2013_3373_sql ) {
+    my $cve_2013_3373_sth = $dbh->prepare($cve_2013_3373_sql)
+      or die $dbh->errstr;
+    $cve_2013_3373_sth->execute
+      or die $cve_2013_3373_sth->errstr;
+  }
 
-  my $cve_2013_3373_sth = $dbh->prepare( $cve_2013_3373_sql)
-    or die $dbh->errstr;
-  $cve_2013_3373_sth->execute or die $cve_2013_3373_sth->errstr;
+  # Remove dangling customer links, if any
+  my %target_pkey = ('cust_main' => 'custnum', 'cust_svc' => 'svcnum');
+  for my $table (keys %target_pkey) {
+    my $pkey = $target_pkey{$table};
+    my $rows = $dbh->do(
+      "DELETE FROM links WHERE id IN(".
+        "SELECT links.id FROM links LEFT JOIN $table ON (links.target = ".
+        "'freeside://freeside/$table/' || $table.$pkey) ".
+        "WHERE links.target like 'freeside://freeside/$table/%' ".
+        "AND $table.$pkey IS NULL".
+      ")"
+    ) or die $dbh->errstr;
+    warn "Removed $rows dangling ticket-$table links\n" if $rows > 0;
+  }
+
+  # Fix ticket transactions on the Time* fields where the NewValue (or
+  # OldValue, though this is not known to happen) is an empty string
+  foreach (qw(newvalue oldvalue)) {
+    my $rows = $dbh->do(
+      "UPDATE transactions SET $_ = '0' WHERE objecttype='RT::Ticket' AND ".
+      "field IN ('TimeWorked', 'TimeEstimated', 'TimeLeft') AND $_ = ''"
+    ) or die $dbh->errstr;
+    warn "Fixed $rows transactions with empty time values\n" if $rows > 0;
+  }
 
   return;
 }