- my ($self, $myconfig, $form, $userspath) = @_;
-
- my $mail;
- my $err;
- my $boundary = time;
- my $tmpfile =
- "$userspath/$boundary.$myconfig->{dbname}-$form->{dbversion}.sql";
- my $out = $form->{OUT};
- $form->{OUT} = ">$tmpfile";
-
- if ($form->{media} eq 'email') {
-
- use SL::Mailer;
- $mail = new Mailer;
-
- $mail->{to} = qq|"$myconfig->{name}" <$myconfig->{email}>|;
- $mail->{from} = qq|"$myconfig->{name}" <$myconfig->{email}>|;
- $mail->{subject} =
- "Lx-Office Backup / $myconfig->{dbname}-$form->{dbversion}.sql";
- @{ $mail->{attachments} } = ($tmpfile);
- $mail->{version} = $form->{version};
- $mail->{fileid} = "$boundary.";
-
- $myconfig->{signature} =~ s/\\n/\r\n/g;
- $mail->{message} = "--\n$myconfig->{signature}";
-
- }
-
- open(OUT, "$form->{OUT}") or $form->error("$form->{OUT} : $!");
-
- # get sequences, functions and triggers
- open(FH, "sql/lx-office.sql") or $form->error("sql/lx-office.sql : $!");
-
- my @sequences = ();
- my @functions = ();
- my @triggers = ();
- my @indices = ();
- my %tablespecs;
-
- my $query = "";
- my @quote_chars;
-
- while (<FH>) {
-
- # Remove DOS and Unix style line endings.
- s/[\r\n]//g;
-
- # ignore comments or empty lines
- next if /^(--.*|\s+)$/;
-
- for (my $i = 0; $i < length($_); $i++) {
- my $char = substr($_, $i, 1);
-
- # Are we inside a string?
- if (@quote_chars) {
- if ($char eq $quote_chars[-1]) {
- pop(@quote_chars);
- }
- $query .= $char;
-
- } else {
- if (($char eq "'") || ($char eq "\"")) {
- push(@quote_chars, $char);
-
- } elsif ($char eq ";") {
-
- # Query is complete. Check for triggers and functions.
- if ($query =~ /^create\s+function\s+\"?(\w+)\"?/i) {
- push(@functions, $query);
-
- } elsif ($query =~ /^create\s+trigger\s+\"?(\w+)\"?/i) {
- push(@triggers, $query);
-
- } elsif ($query =~ /^create\s+sequence\s+\"?(\w+)\"?/i) {
- push(@sequences, $1);
-
- } elsif ($query =~ /^create\s+table\s+\"?(\w+)\"?/i) {
- $tablespecs{$1} = $query;
-
- } elsif ($query =~ /^create\s+index\s+\"?(\w+)\"?/i) {
- push(@indices, $query);
-
- }
-
- $query = "";
- $char = "";
- }
-
- $query .= $char;
- }
- }
- }
- close(FH);