+=item content LOCALE
+
+Returns the L<FS::template_content> object appropriate to LOCALE, if there
+is one. If not, returns the one with a NULL locale.
+
+=cut
+
+sub content {
+ my $self = shift;
+ my $locale = shift;
+ qsearchs('template_content',
+ { 'msgnum' => $self->msgnum, 'locale' => $locale }) ||
+ qsearchs('template_content',
+ { 'msgnum' => $self->msgnum, 'locale' => '' });
+}
+
+=item agent
+
+Returns the L<FS::agent> object for this template.
+
+=cut
+
+sub agent {
+ qsearchs('agent', { 'agentnum' => $_[0]->agentnum });
+}
+
+sub _upgrade_data {
+ my ($self, %opts) = @_;
+
+ my @fixes = (
+ [ 'alerter_msgnum', 'alerter_template', '', '', '' ],
+ [ 'cancel_msgnum', 'cancelmessage', 'cancelsubject', '', '' ],
+ [ 'decline_msgnum', 'declinetemplate', '', '', '' ],
+ [ 'impending_recur_msgnum', 'impending_recur_template', '', '', 'impending_recur_bcc' ],
+ [ 'payment_receipt_msgnum', 'payment_receipt_email', '', '', '' ],
+ [ 'welcome_msgnum', 'welcome_email', 'welcome_email-subject', 'welcome_email-from', '' ],
+ [ 'warning_msgnum', 'warning_email', 'warning_email-subject', 'warning_email-from', '' ],
+ );
+
+ my @agentnums = ('', map {$_->agentnum} qsearch('agent', {}));
+ foreach my $agentnum (@agentnums) {
+ foreach (@fixes) {
+ my ($newname, $oldname, $subject, $from, $bcc) = @$_;
+ if ($conf->exists($oldname, $agentnum)) {
+ my $new = new FS::msg_template({
+ 'msgname' => $oldname,
+ 'agentnum' => $agentnum,
+ 'from_addr' => ($from && $conf->config($from, $agentnum)) ||
+ $conf->config('invoice_from', $agentnum),
+ 'bcc_addr' => ($bcc && $conf->config($from, $agentnum)) || '',
+ 'subject' => ($subject && $conf->config($subject, $agentnum)) || '',
+ 'mime_type' => 'text/html',
+ 'body' => join('<BR>',$conf->config($oldname, $agentnum)),
+ });
+ my $error = $new->insert;
+ die $error if $error;
+ $conf->set($newname, $new->msgnum, $agentnum);
+ $conf->delete($oldname, $agentnum);
+ $conf->delete($from, $agentnum) if $from;
+ $conf->delete($subject, $agentnum) if $subject;
+ }
+ }
+ }
+ foreach my $msg_template ( qsearch('msg_template', {}) ) {
+ if ( $msg_template->subject || $msg_template->body ) {
+ # create new default content
+ my %content;
+ foreach ('subject','body') {
+ $content{$_} = $msg_template->$_;
+ $msg_template->setfield($_, '');
+ }
+
+ my $error = $msg_template->replace(%content);
+ die $error if $error;
+ }
+ }
+}
+
+sub eviscerate {
+ # Every bit as pleasant as it sounds.
+ #
+ # We do this because Text::Template::Preprocess doesn't
+ # actually work. It runs the entire template through
+ # the preprocessor, instead of the code segments. Which
+ # is a shame, because Text::Template already contains
+ # the code to do this operation.
+ my $body = shift;
+ my (@outside, @inside);
+ my $depth = 0;
+ my $chunk = '';
+ while($body || $chunk) {
+ my ($first, $delim, $rest);
+ # put all leading non-delimiters into $first
+ ($first, $rest) =
+ ($body =~ /^((?:\\[{}]|[^{}])*)(.*)$/s);
+ $chunk .= $first;
+ # put a leading delimiter into $delim if there is one
+ ($delim, $rest) =
+ ($rest =~ /^([{}]?)(.*)$/s);
+
+ if( $delim eq '{' ) {
+ $chunk .= '{';
+ if( $depth == 0 ) {
+ push @outside, $chunk;
+ $chunk = '';
+ }
+ $depth++;
+ }
+ elsif( $delim eq '}' ) {
+ $depth--;
+ if( $depth == 0 ) {
+ push @inside, $chunk;
+ $chunk = '';
+ }
+ $chunk .= '}';
+ }
+ else {
+ # no more delimiters
+ if( $depth == 0 ) {
+ push @outside, $chunk . $rest;
+ } # else ? something wrong
+ last;
+ }
+ $body = $rest;
+ }
+ (\@outside, \@inside);
+}
+