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# BEGIN BPS TAGGED BLOCK {{{
#
# COPYRIGHT:
#
# This software is Copyright (c) 1996-2017 Best Practical Solutions, LLC
# <sales@bestpractical.com>
#
# (Except where explicitly superseded by other copyright notices)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 }}}
package RT::URI::fsck_com_article;
use strict;
use warnings;
no warnings 'redefine';
use base qw/RT::URI::base/;
use RT::Article;
=head2 LocalURIPrefix
Returns the prefix for a local article URI
=cut
sub LocalURIPrefix {
my $self = shift;
my $prefix = $self->Scheme. "://". RT->Config->Get('Organization');
return ($prefix);
}
=head2 URIForObject RT::article
Returns the RT URI for a local RT::article object
=cut
sub URIForObject {
my $self = shift;
my $obj = shift;
return ($self->LocalURIPrefix . "/article/" . $obj->Id);
}
=head2 ParseObject $ArticleObj
When handed an L<RT::Article> object, figure out its URI
=cut
=head2 ParseURI URI
When handed an fsck.com-article URI, figures out things like whether its a local article
and what its ID is
=cut
sub ParseURI {
my $self = shift;
my $uri = shift;
my $article;
if ($uri =~ /^(\d+)$/) {
$article = RT::Article->new($self->CurrentUser);
$article->Load($uri);
$self->{'uri'} = $article->URI;
}
else {
$self->{'uri'} = $uri;
}
#If it's a local URI, load the article object and return its URI
if ( $self->IsLocal) {
my $local_uri_prefix = $self->LocalURIPrefix;
if ($self->{'uri'} =~ /^$local_uri_prefix\/article\/(\d+)$/) {
my $id = $1;
$article = RT::Article->new( $self->CurrentUser );
my ($ret, $msg) = $article->Load($id);
#If we couldn't find a article, return undef.
unless ( $article and $article->Id ) {
# We got an id, but couldn't load it, so warn that it may
# have been deleted.
RT::Logger->warning("Unable to load article for id $id. It may"
. " have been deleted: $msg");
return undef;
}
} else {
return undef;
}
}
#If we couldn't find a article, return undef.
unless ( $article and $article->Id ) {
return undef;
}
$self->{'object'} = $article;
return ($article->Id);
}
=head2 IsLocal
Returns true if this URI is for a local article.
Returns undef otherwise.
=cut
sub IsLocal {
my $self = shift;
my $local_uri_prefix = $self->LocalURIPrefix;
if ($self->{'uri'} =~ /^$local_uri_prefix/) {
return 1;
}
else {
return undef;
}
}
=head2 Object
Returns the object for this URI, if it's local. Otherwise returns undef.
=cut
sub Object {
my $self = shift;
return ($self->{'object'});
}
=head2 Scheme
Return the URI scheme for RT articles
=cut
sub Scheme {
my $self = shift;
return "fsck.com-article";
}
=head2 HREF
If this is a local article, return an HTTP url to it.
Otherwise, return its URI
=cut
sub HREF {
my $self = shift;
if ($self->IsLocal && $self->Object) {
return ( RT->Config->Get('WebURL') . "Articles/Article/Display.html?id=".$self->Object->Id);
}
else {
return ($self->URI);
}
}
=head2 AsString
Return "Article 23"
=cut
sub AsString {
my $self = shift;
if ($self->IsLocal && ( my $object = $self->Object )) {
if ( $object->Name ) {
return $self->loc('Article #[_1]: [_2]', $object->id, $object->Name);
} else {
return $self->loc('Article #[_1]', $object->id);
}
} else {
return $self->SUPER::AsString(@_);
}
}
1;
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