X-Git-Url: http://git.freeside.biz/gitweb/?p=freeside.git;a=blobdiff_plain;f=rt%2Flib%2FRT%2FTemplate.pm;h=d15c1cdcb4f0b35d90415fe40c8fd57bc2754dcb;hp=3ef96c7df888a266a53103491bdc07a48f92d5eb;hb=e9e0cf0989259b94d9758eceff448666a2e5a5cc;hpb=3ef62a0570055da710328937e7f65dbb2c027c62 diff --git a/rt/lib/RT/Template.pm b/rt/lib/RT/Template.pm index 3ef96c7df..d15c1cdcb 100755 --- a/rt/lib/RT/Template.pm +++ b/rt/lib/RT/Template.pm @@ -1,7 +1,52 @@ -# $Header: /home/cvs/cvsroot/freeside/rt/lib/RT/Template.pm,v 1.1 2002-08-12 06:17:07 ivan Exp $ -# Copyright 1996-2002 Jesse Vincent +# BEGIN BPS TAGGED BLOCK {{{ +# +# COPYRIGHT: +# +# This software is Copyright (c) 1996-2014 Best Practical Solutions, LLC +# +# +# (Except where explicitly superseded by other copyright notices) +# +# +# LICENSE: +# +# This work is made available to you under the terms of Version 2 of +# the GNU General Public License. A copy of that license should have +# been provided with this software, but in any event can be snarfed +# from www.gnu.org. +# +# This work is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +# 02110-1301 or visit their web page on the internet at +# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html. +# +# +# CONTRIBUTION SUBMISSION POLICY: +# +# (The following paragraph is not intended to limit the rights granted +# to you to modify and distribute this software under the terms of +# the GNU General Public License and is only of importance to you if +# you choose to contribute your changes and enhancements to the +# community by submitting them to Best Practical Solutions, LLC.) +# +# By intentionally submitting any modifications, corrections or +# derivatives to this work, or any other work intended for use with +# Request Tracker, to Best Practical Solutions, LLC, you confirm that +# you are the copyright holder for those contributions and you grant +# Best Practical Solutions, LLC a nonexclusive, worldwide, irrevocable, +# royalty-free, perpetual, license to use, copy, create derivative +# works based on those contributions, and sublicense and distribute +# those contributions and any derivatives thereof. +# +# END BPS TAGGED BLOCK }}} + # Portions Copyright 2000 Tobias Brox -# Released under the terms of the GNU General Public License =head1 NAME @@ -11,39 +56,26 @@ use RT::Template; - =head1 DESCRIPTION =head1 METHODS -=begin testing - -ok(require RT::TestHarness); -ok(require RT::Template); - -=end testing =cut -package RT::Template; -use RT::Record; -use MIME::Entity; -use MIME::Parser; -@ISA = qw(RT::Record); +package RT::Template; -# {{{ sub _Init +use strict; +use warnings; -sub _Init { - my $self = shift; - $self->{'table'} = "Templates"; - return ( $self->SUPER::_Init(@_) ); -} -# }}} -# {{{ sub _Accessible +use Text::Template; +use MIME::Entity; +use MIME::Parser; +use Scalar::Util 'blessed'; sub _Accessible { my $self = shift; @@ -51,7 +83,7 @@ sub _Accessible { id => 'read', Name => 'read/write', Description => 'read/write', - Type => 'read/write', #Type is one of Action or Message + Type => 'read/write', #Type is one of Perl or Simple Content => 'read/write', Queue => 'read/write', Creator => 'read/auto', @@ -62,116 +94,109 @@ sub _Accessible { return $self->SUPER::_Accessible( @_, %Cols ); } -# }}} - -# {{{ sub _Set - sub _Set { my $self = shift; - - # use super::value or we get acl blocked - if ( ( defined $self->SUPER::_Value('Queue') ) - && ( $self->SUPER::_Value('Queue') == 0 ) ) - { - unless ( $self->CurrentUser->HasSystemRight('ModifyTemplate') ) { - return ( 0, 'Permission Denied' ); - } + my %args = ( + Field => undef, + Value => undef, + @_, + ); + + unless ( $self->CurrentUserHasQueueRight('ModifyTemplate') ) { + return ( 0, $self->loc('Permission Denied') ); } - else { - unless ( $self->CurrentUserHasQueueRight('ModifyTemplate') ) { - return ( 0, 'Permission Denied' ); + if (exists $args{Value}) { + if ($args{Field} eq 'Queue') { + if ($args{Value}) { + # moving to another queue + my $queue = RT::Queue->new( $self->CurrentUser ); + $queue->Load($args{Value}); + unless ($queue->Id and $queue->CurrentUserHasRight('ModifyTemplate')) { + return ( 0, $self->loc('Permission Denied') ); + } + } else { + # moving to global + unless ($self->CurrentUser->HasRight( Object => RT->System, Right => 'ModifyTemplate' )) { + return ( 0, $self->loc('Permission Denied') ); + } + } } } - return ( $self->SUPER::_Set(@_) ); + return $self->SUPER::_Set( @_ ); } -# }}} - -# {{{ sub _Value - =head2 _Value -Takes the name of a table column. -Returns its value as a string, if the user passes an ACL check +Takes the name of a table column. Returns its value as a string, +if the user passes an ACL check, otherwise returns undef. =cut sub _Value { - my $self = shift; - my $field = shift; - #If the current user doesn't have ACLs, don't let em at it. - #use super::value or we get acl blocked - if ( ( !defined $self->__Value('Queue') ) - || ( $self->__Value('Queue') == 0 ) ) - { - unless ( $self->CurrentUser->HasSystemRight('ShowTemplate') ) { - return (undef); - } + unless ( $self->CurrentUserCanRead() ) { + return undef; } - else { - unless ( $self->CurrentUserHasQueueRight('ShowTemplate') ) { - return (undef); - } - } - return ( $self->__Value($field) ); + return $self->__Value( @_ ); } -# }}} - -# {{{ sub Load +=head2 Load -=head2 Load +Load a template, either by number or by name. -Load a template, either by number or by name +Note that loading templates by name using this method B. Several queues may have template with the same name +and as well global template with the same name may exist. +Use L and/or L to get +precise result. =cut sub Load { my $self = shift; my $identifier = shift; + return undef unless $identifier; - if ( !$identifier ) { - return (undef); - } - - if ( $identifier !~ /\D/ ) { - $self->SUPER::LoadById($identifier); - } - else { - $self->LoadByCol( 'Name', $identifier ); - + if ( $identifier =~ /\D/ ) { + return $self->LoadByCol( 'Name', $identifier ); } + return $self->LoadById( $identifier ); } -# }}} - -# {{{ sub LoadGlobalTemplate - =head2 LoadGlobalTemplate NAME -Load the global tempalte with the name NAME +Load the global template with the name NAME =cut sub LoadGlobalTemplate { my $self = shift; - my $id = shift; + my $name = shift; - return ( $self->LoadQueueTemplate( Queue => 0, Name => $id ) ); + return ( $self->LoadQueueTemplate( Queue => 0, Name => $name ) ); } -# }}} +=head2 LoadQueueTemplate (Queue => QUEUEID, Name => NAME) -# {{{ sub LoadQueueTemplate +Loads the Queue template named NAME for Queue QUEUE. -=head2 LoadQueueTemplate (Queue => QUEUEID, Name => NAME) +Note that this method doesn't load a global template with the same name +if template in the queue doesn't exist. THe following code can be used: -Loads the Queue template named NAME for Queue QUEUE. + $template->LoadQueueTemplate( Queue => $queue_id, Name => $template_name ); + unless ( $template->id ) { + $template->LoadGlobalTemplate( $template_name ); + unless ( $template->id ) { + # no template + ... + } + } + # ok, template either queue's or global + ... =cut @@ -179,17 +204,14 @@ sub LoadQueueTemplate { my $self = shift; my %args = ( Queue => undef, - Name => undef + Name => undef, + @_ ); - return ( $self->LoadByCols( Name => $args{'Name'}, Queue => {'Queue'} ) ); + return ( $self->LoadByCols( Name => $args{'Name'}, Queue => $args{'Queue'} ) ); } -# }}} - -# {{{ sub Create - =head2 Create Takes a paramhash of Content, Queue, Name and Description. @@ -201,7 +223,6 @@ template. Returns the Template's id # if the create was successful. Returns undef for unknown database failure. - =cut sub Create { @@ -210,41 +231,47 @@ sub Create { Content => undef, Queue => 0, Description => '[no description]', - Type => 'Action', #By default, template are 'Action' templates - Name => undef, + Type => 'Perl', + Name => undef, @_ ); - if ( $args{'Queue'} == 0 ) { - unless ( $self->CurrentUser->HasSystemRight('ModifyTemplate') ) { - return (undef); + if ( $args{Type} eq 'Perl' && !$self->CurrentUser->HasRight(Right => 'ExecuteCode', Object => $RT::System) ) { + return ( undef, $self->loc('Permission Denied') ); + } + + unless ( $args{'Queue'} ) { + unless ( $self->CurrentUser->HasRight(Right =>'ModifyTemplate', Object => $RT::System) ) { + return ( undef, $self->loc('Permission Denied') ); } + $args{'Queue'} = 0; } else { - my $QueueObj = new RT::Queue( $self->CurrentUser ); - $QueueObj->Load( $args{'Queue'} ) || return ( 0, 'Invalid queue' ); - + my $QueueObj = RT::Queue->new( $self->CurrentUser ); + $QueueObj->Load( $args{'Queue'} ) || return ( undef, $self->loc('Invalid queue') ); + unless ( $QueueObj->CurrentUserHasRight('ModifyTemplate') ) { - return (undef); + return ( undef, $self->loc('Permission Denied') ); } + $args{'Queue'} = $QueueObj->Id; } - my $result = $self->SUPER::Create( - Content => $args{'Content'}, - Queue => $args{'Queue'}, - , + my ( $result, $msg ) = $self->SUPER::Create( + Content => $args{'Content'}, + Queue => $args{'Queue'}, Description => $args{'Description'}, - Name => $args{'Name'} + Name => $args{'Name'}, + Type => $args{'Type'}, ); - return ($result); + if ( wantarray ) { + return ( $result, $msg ); + } else { + return ( $result ); + } } -# }}} - -# {{{ sub Delete - =head2 Delete Delete this template. @@ -254,69 +281,125 @@ Delete this template. sub Delete { my $self = shift; - unless ( $self->CurrentUserHasRight('ModifyTemplate') ) { - return ( 0, 'Permission Denied' ); + unless ( $self->CurrentUserHasQueueRight('ModifyTemplate') ) { + return ( 0, $self->loc('Permission Denied') ); } return ( $self->SUPER::Delete(@_) ); } -# }}} +=head2 IsEmpty + +Returns true value if content of the template is empty, otherwise +returns false. + +=cut + +sub IsEmpty { + my $self = shift; + my $content = $self->Content; + return 0 if defined $content && length $content; + return 1; +} + +=head2 MIMEObj + +Returns L object parsed using L method. Returns +undef if last call to L failed or never be called. + +Note that content of the template is UTF-8, but L is not +good at handling it and all data of the entity should be treated as +octets and converted to perl strings using Encode::decode_utf8 or +something else. + +=cut -# {{{ sub MIMEObj sub MIMEObj { my $self = shift; return ( $self->{'MIMEObj'} ); } -# }}} +=head2 Parse -# {{{ sub Parse +This routine performs L parsing on the template and then +imports the results into a L so we can really use it. Use +L method to get the L object. -=item Parse +Takes a hash containing Argument, TicketObj, and TransactionObj and other +arguments that will be available in the template's code. TicketObj and +TransactionObj are not mandatory, but highly recommended. - This routine performs Text::Template parsing on thte template and then imports the - results into a MIME::Entity so we can really use it - It returns a tuple of (val, message) - If val is 0, the message contains an error message +It returns a tuple of (val, message). If val is false, the message contains +an error message. =cut sub Parse { my $self = shift; + my ($rv, $msg); - #We're passing in whatever we were passed. it's destined for _ParseContent - my $content = $self->_ParseContent(@_); - #Lets build our mime Entity + if (not $self->IsEmpty and $self->Content =~ m{^Content-Type:\s+text/html\b}im) { + local $RT::Transaction::PreferredContentType = 'text/html'; + ($rv, $msg) = $self->_Parse(@_); + } + else { + ($rv, $msg) = $self->_Parse(@_); + } + + return ($rv, $msg) unless $rv; + + my $mime_type = $self->MIMEObj->mime_type; + if (defined $mime_type and $mime_type eq 'text/html') { + $self->_DowngradeFromHTML(@_); + } + + return ($rv, $msg); +} + +sub _Parse { + my $self = shift; + + # clear prev MIME object + $self->{'MIMEObj'} = undef; + + #We're passing in whatever we were passed. it's destined for _ParseContent + my ($content, $msg) = $self->_ParseContent(@_); + return ( 0, $msg ) unless defined $content && length $content; + + if ( $content =~ /^\S/s && $content !~ /^\S+:/ ) { + $RT::Logger->error( + "Template #". $self->id ." has leading line that doesn't" + ." look like header field, if you don't want to override" + ." any headers and don't want to see this error message" + ." then leave first line of the template empty" + ); + $content = "\n".$content; + } my $parser = MIME::Parser->new(); - - # Do work on the parsed template in memory, rather than on disk - $parser->output_to_core(1); + $parser->output_to_core(1); + $parser->tmp_to_core(1); + $parser->use_inner_files(1); ### Should we forgive normally-fatal errors? $parser->ignore_errors(1); - $self->{'MIMEObj'} = eval { $parser->parse_data($content) }; - $error = ( $@ || $parser->last_error ); - - if ($error) { - $RT::Logger->error("$error"); + # MIME::Parser doesn't play well with perl strings + utf8::encode($content); + $self->{'MIMEObj'} = eval { $parser->parse_data( \$content ) }; + if ( my $error = $@ || $parser->last_error ) { + $RT::Logger->error( "$error" ); return ( 0, $error ); } # Unfold all headers - $self->{'MIMEObj'}->head->unfold(); + $self->{'MIMEObj'}->head->unfold; + $self->{'MIMEObj'}->head->modify(1); - return ( 1, "Template parsed" ); - + return ( 1, $self->loc("Template parsed") ); } -# }}} - -# {{{ sub _ParseContent - # Perform Template substitutions on the template sub _ParseContent { @@ -328,57 +411,209 @@ sub _ParseContent { @_ ); - # Might be subject to change - use Text::Template; + unless ( $self->CurrentUserCanRead() ) { + return (undef, $self->loc("Permission Denied")); + } - $T::Ticket = $args{'TicketObj'}; - $T::Transaction = $args{'TransactionObj'}; - $T::Argument = $args{'Argument'}; - $T::rtname = $RT::rtname; + if ( $self->IsEmpty ) { + return ( undef, $self->loc("Template is empty") ); + } + my $content = $self->SUPER::_Value('Content'); # We need to untaint the content of the template, since we'll be working # with it - my $content = $self->Content(); $content =~ s/^(.*)$/$1/; - $template = Text::Template->new( - TYPE => STRING, - SOURCE => $content + + $args{'Ticket'} = delete $args{'TicketObj'} if $args{'TicketObj'}; + $args{'Transaction'} = delete $args{'TransactionObj'} if $args{'TransactionObj'}; + $args{'Requestor'} = eval { $args{'Ticket'}->Requestors->UserMembersObj->First->Name } + if $args{'Ticket'}; + $args{'rtname'} = RT->Config->Get('rtname'); + if ( $args{'Ticket'} ) { + my $t = $args{'Ticket'}; # avoid memory leak + $args{'loc'} = sub { $t->loc(@_) }; + } else { + $args{'loc'} = sub { $self->loc(@_) }; + } + + if ($self->Type eq 'Perl') { + return $self->_ParseContentPerl( + Content => $content, + TemplateArgs => \%args, + ); + } + else { + return $self->_ParseContentSimple( + Content => $content, + TemplateArgs => \%args, + ); + } +} + +# uses Text::Template for Perl templates +sub _ParseContentPerl { + my $self = shift; + my %args = ( + Content => undef, + TemplateArgs => {}, + @_, ); - my $retval = $template->fill_in( PACKAGE => T ); + foreach my $key ( keys %{ $args{TemplateArgs} } ) { + my $val = $args{TemplateArgs}{ $key }; + next unless ref $val; + next if ref($val) =~ /^(ARRAY|HASH|SCALAR|CODE)$/; + $args{TemplateArgs}{ $key } = \$val; + } + + my $template = Text::Template->new( + TYPE => 'STRING', + SOURCE => $args{Content}, + ); + my $is_broken = 0; + my $retval = $template->fill_in( + HASH => $args{TemplateArgs}, + BROKEN => sub { + my (%args) = @_; + $RT::Logger->error("Template parsing error: $args{error}") + unless $args{error} =~ /^Died at /; # ignore intentional die() + $is_broken++; + return undef; + }, + ); + return ( undef, $self->loc('Template parsing error') ) if $is_broken; + return ($retval); } -# }}} - -# {{{ sub QueueObj +sub _ParseContentSimple { + my $self = shift; + my %args = ( + Content => undef, + TemplateArgs => {}, + @_, + ); -=head2 QueueObj + $self->_MassageSimpleTemplateArgs(%args); -Takes nothing. returns this ticket's queue object + my $template = Text::Template->new( + TYPE => 'STRING', + SOURCE => $args{Content}, + ); + my ($ok) = $template->compile; + return ( undef, $self->loc('Template parsing error: [_1]', $Text::Template::ERROR) ) if !$ok; + + # copied from Text::Template::fill_in and refactored to be simple variable + # interpolation + my $fi_r = ''; + foreach my $fi_item (@{$template->{SOURCE}}) { + my ($fi_type, $fi_text, $fi_lineno) = @$fi_item; + if ($fi_type eq 'TEXT') { + $fi_r .= $fi_text; + } elsif ($fi_type eq 'PROG') { + my $fi_res; + my $original_fi_text = $fi_text; + + # strip surrounding whitespace for simpler regexes + $fi_text =~ s/^\s+//; + $fi_text =~ s/\s+$//; + + # if the codeblock is a simple $Variable lookup, use the value from + # the TemplateArgs hash... + if (my ($var) = $fi_text =~ /^\$(\w+)$/) { + if (exists $args{TemplateArgs}{$var}) { + $fi_res = $args{TemplateArgs}{$var}; + } + } + + # if there was no substitution then just reinsert the codeblock + if (!defined $fi_res) { + $fi_res = "{$original_fi_text}"; + } + + # If the value of the filled-in text really was undef, + # change it to an explicit empty string to avoid undefined + # value warnings later. + $fi_res = '' unless defined $fi_res; + + $fi_r .= $fi_res; + } + } -=cut + return $fi_r; +} -sub QueueObj { +sub _MassageSimpleTemplateArgs { my $self = shift; - if ( !defined $self->{'queue'} ) { - require RT::Queue; - $self->{'queue'} = RT::Queue->new( $self->CurrentUser ); - - unless ( $self->{'queue'} ) { - $RT::Logger->crit( - "RT::Queue->new(" . $self->CurrentUser . ") returned false" ); - return (undef); + my %args = ( + TemplateArgs => {}, + @_, + ); + + my $template_args = $args{TemplateArgs}; + + if (my $ticket = $template_args->{Ticket}) { + for my $column (qw/Id Subject Type InitialPriority FinalPriority Priority TimeEstimated TimeWorked Status TimeLeft Told Starts Started Due Resolved RequestorAddresses AdminCcAddresses CcAddresses/) { + $template_args->{"Ticket".$column} = $ticket->$column; + } + + $template_args->{"TicketQueueId"} = $ticket->Queue; + $template_args->{"TicketQueueName"} = $ticket->QueueObj->Name; + + $template_args->{"TicketOwnerId"} = $ticket->Owner; + $template_args->{"TicketOwnerName"} = $ticket->OwnerObj->Name; + $template_args->{"TicketOwnerEmailAddress"} = $ticket->OwnerObj->EmailAddress; + + my $cfs = $ticket->CustomFields; + while (my $cf = $cfs->Next) { + $template_args->{"TicketCF" . $cf->Name} = $ticket->CustomFieldValuesAsString($cf->Name); } - my ($result) = $self->{'queue'}->Load( $self->__Value('Queue') ); + } + if (my $txn = $template_args->{Transaction}) { + for my $column (qw/Id TimeTaken Type Field OldValue NewValue Data Content Subject Description BriefDescription/) { + $template_args->{"Transaction".$column} = $txn->$column; + } + + my $cfs = $txn->CustomFields; + while (my $cf = $cfs->Next) { + $template_args->{"TransactionCF" . $cf->Name} = $txn->CustomFieldValuesAsString($cf->Name); + } } - return ( $self->{'queue'} ); } -# }}} - -# {{{ sub CurrentUserHasQueueRight +sub _DowngradeFromHTML { + my $self = shift; + my $orig_entity = $self->MIMEObj; + + my $new_entity = $orig_entity->dup; # this will fail badly if we go away from InCore parsing + $new_entity->head->mime_attr( "Content-Type" => 'text/plain' ); + $new_entity->head->mime_attr( "Content-Type.charset" => 'utf-8' ); + + $orig_entity->head->mime_attr( "Content-Type" => 'text/html' ); + $orig_entity->head->mime_attr( "Content-Type.charset" => 'utf-8' ); + $orig_entity->make_multipart('alternative', Force => 1); + + require HTML::FormatText; + require HTML::TreeBuilder; + require Encode; + # need to decode_utf8, see the doc of MIMEObj method + my $tree = HTML::TreeBuilder->new_from_content( + Encode::decode_utf8($new_entity->bodyhandle->as_string) + ); + $new_entity->bodyhandle(MIME::Body::InCore->new( + \(scalar HTML::FormatText->new( + leftmargin => 0, + rightmargin => 78, + )->format( $tree )) + )); + $tree->delete; + + $orig_entity->add_part($new_entity, 0); # plain comes before html + $self->{MIMEObj} = $orig_entity; + + return; +} =head2 CurrentUserHasQueueRight @@ -391,5 +626,352 @@ sub CurrentUserHasQueueRight { return ( $self->QueueObj->CurrentUserHasRight(@_) ); } -# }}} +=head2 SetType + +If setting Type to Perl, require the ExecuteCode right. + +=cut + +sub SetType { + my $self = shift; + my $NewType = shift; + + if ($NewType eq 'Perl' && !$self->CurrentUser->HasRight(Right => 'ExecuteCode', Object => $RT::System)) { + return ( undef, $self->loc('Permission Denied') ); + } + + return $self->_Set( Field => 'Type', Value => $NewType ); +} + +=head2 SetContent + +If changing content and the type is Perl, require the ExecuteCode right. + +=cut + +sub SetContent { + my $self = shift; + my $NewContent = shift; + + if ($self->Type eq 'Perl' && !$self->CurrentUser->HasRight(Right => 'ExecuteCode', Object => $RT::System)) { + return ( undef, $self->loc('Permission Denied') ); + } + + return $self->_Set( Field => 'Content', Value => $NewContent ); +} + +sub _UpdateAttributes { + my $self = shift; + my %args = ( + NewValues => {}, + @_, + ); + + my $type = $args{NewValues}{Type} || $self->Type; + + # forbid updating content when the (possibly new) value of Type is Perl + if ($type eq 'Perl' && exists $args{NewValues}{Content}) { + if (!$self->CurrentUser->HasRight(Right => 'ExecuteCode', Object => $RT::System)) { + return $self->loc('Permission Denied'); + } + } + + return $self->SUPER::_UpdateAttributes(%args); +} + +=head2 CompileCheck + +If the template's Type is Perl, then compile check all the codeblocks to see if +they are syntactically valid. We eval them in a codeblock to avoid actually +executing the code. + +Returns an (ok, message) pair. + +=cut + +sub CompileCheck { + my $self = shift; + + return (1, $self->loc("Template does not include Perl code")) + unless $self->Type eq 'Perl'; + + my $content = $self->Content; + $content = '' if !defined($content); + + my $template = Text::Template->new( + TYPE => 'STRING', + SOURCE => $content, + ); + my ($ok) = $template->compile; + return ( undef, $self->loc('Template parsing error: [_1]', $Text::Template::ERROR) ) if !$ok; + + # copied from Text::Template::fill_in and refactored to be compile checks + foreach my $fi_item (@{$template->{SOURCE}}) { + my ($fi_type, $fi_text, $fi_lineno) = @$fi_item; + next unless $fi_type eq 'PROG'; + + do { + no strict 'vars'; + eval "sub { $fi_text }"; + }; + next if !$@; + + my $error = $@; + + # provide a (hopefully) useful line number for the error, but clean up + # all the other extraneous garbage + $error =~ s/\(eval \d+\) line (\d+).*/"template line " . ($1+$fi_lineno-1)/es; + + return (0, $self->loc("Couldn't compile template codeblock '[_1]': [_2]", $fi_text, $error)); + } + + return (1, $self->loc("Template compiles")); +} + +=head2 CurrentUserCanRead + +=cut + +sub CurrentUserCanRead { + my $self =shift; + + return 1 if $self->CurrentUserHasQueueRight('ShowTemplate'); + + return $self->CurrentUser->HasRight( Right =>'ShowGlobalTemplates', Object => $RT::System ) + if !$self->QueueObj->Id; + + return; +} + +1; + +use RT::Queue; +use base 'RT::Record'; + +sub Table {'Templates'} + + + + + + +=head2 id + +Returns the current value of id. +(In the database, id is stored as int(11).) + + +=cut + + +=head2 Queue + +Returns the current value of Queue. +(In the database, Queue is stored as int(11).) + + + +=head2 SetQueue VALUE + + +Set Queue to VALUE. +Returns (1, 'Status message') on success and (0, 'Error Message') on failure. +(In the database, Queue will be stored as a int(11).) + + +=cut + + +=head2 QueueObj + +Returns the Queue Object which has the id returned by Queue + + +=cut + +sub QueueObj { + my $self = shift; + my $Queue = RT::Queue->new($self->CurrentUser); + $Queue->Load($self->__Value('Queue')); + return($Queue); +} + +=head2 Name + +Returns the current value of Name. +(In the database, Name is stored as varchar(200).) + + + +=head2 SetName VALUE + + +Set Name to VALUE. +Returns (1, 'Status message') on success and (0, 'Error Message') on failure. +(In the database, Name will be stored as a varchar(200).) + + +=cut + + +=head2 Description + +Returns the current value of Description. +(In the database, Description is stored as varchar(255).) + + + +=head2 SetDescription VALUE + + +Set Description to VALUE. +Returns (1, 'Status message') on success and (0, 'Error Message') on failure. +(In the database, Description will be stored as a varchar(255).) + + +=cut + + +=head2 Type + +Returns the current value of Type. +(In the database, Type is stored as varchar(16).) + + + +=head2 SetType VALUE + + +Set Type to VALUE. +Returns (1, 'Status message') on success and (0, 'Error Message') on failure. +(In the database, Type will be stored as a varchar(16).) + + +=cut + + +=head2 Language + +Returns the current value of Language. +(In the database, Language is stored as varchar(16).) + + + +=head2 SetLanguage VALUE + + +Set Language to VALUE. +Returns (1, 'Status message') on success and (0, 'Error Message') on failure. +(In the database, Language will be stored as a varchar(16).) + + +=cut + + +=head2 TranslationOf + +Returns the current value of TranslationOf. +(In the database, TranslationOf is stored as int(11).) + + + +=head2 SetTranslationOf VALUE + + +Set TranslationOf to VALUE. +Returns (1, 'Status message') on success and (0, 'Error Message') on failure. +(In the database, TranslationOf will be stored as a int(11).) + + +=cut + + +=head2 Content + +Returns the current value of Content. +(In the database, Content is stored as text.) + + + +=head2 SetContent VALUE + + +Set Content to VALUE. +Returns (1, 'Status message') on success and (0, 'Error Message') on failure. +(In the database, Content will be stored as a text.) + + +=cut + + +=head2 LastUpdated + +Returns the current value of LastUpdated. +(In the database, LastUpdated is stored as datetime.) + + +=cut + + +=head2 LastUpdatedBy + +Returns the current value of LastUpdatedBy. +(In the database, LastUpdatedBy is stored as int(11).) + + +=cut + + +=head2 Creator + +Returns the current value of Creator. +(In the database, Creator is stored as int(11).) + + +=cut + + +=head2 Created + +Returns the current value of Created. +(In the database, Created is stored as datetime.) + + +=cut + + + +sub _CoreAccessible { + { + + id => + {read => 1, sql_type => 4, length => 11, is_blob => 0, is_numeric => 1, type => 'int(11)', default => ''}, + Queue => + {read => 1, write => 1, sql_type => 4, length => 11, is_blob => 0, is_numeric => 1, type => 'int(11)', default => '0'}, + Name => + {read => 1, write => 1, sql_type => 12, length => 200, is_blob => 0, is_numeric => 0, type => 'varchar(200)', default => ''}, + Description => + {read => 1, write => 1, sql_type => 12, length => 255, is_blob => 0, is_numeric => 0, type => 'varchar(255)', default => ''}, + Type => + {read => 1, write => 1, sql_type => 12, length => 16, is_blob => 0, is_numeric => 0, type => 'varchar(16)', default => ''}, + Language => + {read => 1, write => 1, sql_type => 12, length => 16, is_blob => 0, is_numeric => 0, type => 'varchar(16)', default => ''}, + TranslationOf => + {read => 1, write => 1, sql_type => 4, length => 11, is_blob => 0, is_numeric => 1, type => 'int(11)', default => '0'}, + Content => + {read => 1, write => 1, sql_type => -4, length => 0, is_blob => 1, is_numeric => 0, type => 'text', default => ''}, + LastUpdated => + {read => 1, auto => 1, sql_type => 11, length => 0, is_blob => 0, is_numeric => 0, type => 'datetime', default => ''}, + LastUpdatedBy => + {read => 1, auto => 1, sql_type => 4, length => 11, is_blob => 0, is_numeric => 1, type => 'int(11)', default => '0'}, + Creator => + {read => 1, auto => 1, sql_type => 4, length => 11, is_blob => 0, is_numeric => 1, type => 'int(11)', default => '0'}, + Created => + {read => 1, auto => 1, sql_type => 11, length => 0, is_blob => 0, is_numeric => 0, type => 'datetime', default => ''}, + + } +}; + +RT::Base->_ImportOverlays(); + 1;