%# BEGIN BPS TAGGED BLOCK {{{
%# 
%# COPYRIGHT:
%# 
%# This software is Copyright (c) 2012 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%# (Except where explicitly superseded by other copyright notices)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 }}}

<div id="announce">

% if ( RT::Handle::cmp_version($RT::VERSION, '5.0.0') >= 0 ) {
% my $rows = 1;
% foreach my $ticket ( @tickets ){
  <div class="alert alert-danger" role="alert">
    <div class="row">
      <div class="col-3 announce_subject announce_cell">
%     if( $show_ticket_links{$ticket->Id} ){
        <a class="announce_subject" href="<% RT->Config->Get('WebPath') %>/Ticket/Display.html?id=<% $ticket->Id %>">
          <% $ticket->Subject %>
        </a>
%     } else {
        <% $ticket->Subject %>
%     }
      </div>
      <div class="col-7 announce_cell">
%     if ( $show_html ) {
        <% $content{$ticket->Id} |n %>
%     } else {
        <% $content{$ticket->Id} %>
%     }
%     if ( $show_ticket_links{$ticket->Id} ) {
        (<a class="announcements_detail" href="<% RT->Config->Get('WebPath') %>/Ticket/Display.html?id=<% $ticket->Id %>"><% loc('more') %></a>)
%     }
      </div>
      <div class="col-2 date announce_cell text-secondary">
        <% $ticket->LastUpdatedObj->AsString %>
      </div>
    </div>
  </div>
% if ( $rows == $ShowTickets && (scalar @tickets) > $ShowTickets ) {
%   # More announcements, initially hidden.
  <div id="more_announcements" class="collapse">
% }
% $rows++;
% }

% if ( scalar @tickets > $ShowTickets ){
    </div>
    <div class="row mb-3">
      <div class="col-12 toggle_announcements text-center">
        <a data-text-more="<% loc('More Announcements') %>" data-text-less="<% loc('Less Announcements') %>" class="button btn btn-default btn-sm" data-toggle="collapse" href="#more_announcements" id="toggle_announcements"><% loc('More Announcements') %></a>
      </div>
    </div>
% }

% } else {
<table class="announce">
%my $rows = 1;
%foreach my $ticket ( @tickets ){
  <tr><td class="announce_subject announce_cell">
% if( $show_ticket_links{$ticket->Id} ){
  <a class="announce_subject"
     href="<% RT->Config->Get('WebPath') %>/Ticket/Display.html?id=<% $ticket->Id %>">
  <% $ticket->Subject %></a>
% }else{
  <% $ticket->Subject %>
% }
  </td>
  <td class="announce_cell">
<div id="RTAnnounceScrollable" class="RTAnnounceScrollable">
% if ( $show_html ) {
  <% $content{$ticket->Id} |n %>
% } else {
  <% $content{$ticket->Id} %>
% }
</div>
%if( $show_ticket_links{$ticket->Id} ){
 (<a class="announcements_detail" href="<% RT->Config->Get('WebPath') %>/Ticket/Display.html?id=<% $ticket->Id %>">more</a>)
%}
</td>
<td class="date announce_cell">
<% $ticket->LastUpdatedObj->AsString %>
</td>
</tr>
% if( $rows == $ShowTickets && (scalar @tickets) > $ShowTickets ){
%   # More announcements, initially hidden.
<tr><td colspan=2 class="toggle_announcements">
<a data-text-more="<% loc('More Announcements') %>" data-text-less="<% loc('Less Announcements') %>" href='#' class="toggle_announcements" id="toggle_announcements">More Announcements</a>
</td>
</tr>
<tbody id="more_announcements">
% }
%$rows++;
%}
%if( scalar @tickets > $ShowTickets ){
</tbody>
%}
</table>

% }
</div>
<%INIT>
# Only display on Homepage
if ( RT->Config->Get('ShowAnnouncementsInSelfService') ) {
    return
      unless ( $m->request_comp->path =~ m{^/(?:SelfService/)?index\.html$} );
}
else {
    return unless ( $m->request_comp->path =~ m{^/index\.html$} );
}

my @tickets = RT::Extension::Announce::GetAnnouncements($session{CurrentUser});

# Current user isn't in any groups that can see tickets.
return if @tickets == 0;

# Don't show links if users can't view the announce tickets.
my %show_ticket_links;
my %content;
my $show_html     = RT::Config->Get('RTAnnounceAllowHTML')    || 0;

my $who = $session{CurrentUser}->Name;
foreach my $ticket ( @tickets ){
    if ( $ticket->HasRight( Right     => 'ShowTicket',
                            Principal => $session{'CurrentUser'} )){
        $show_ticket_links{$ticket->Id} = 1;
    }
    else{
        $RT::Logger->debug("User $who does not have "
          . "the ShowTicket right for ticket " . $ticket->Id . "  and will not see links to "
          . 'this announcement ticket.');
    }

    my $txns = $ticket->Transactions;
    for my $type (qw(Create Correspond)) {
        $txns->Limit( FIELD => 'Type', VALUE => $type );
    }
    $txns->OrderBy( FIELD => 'Created', ORDER => 'DESC' );
    $txns->RowsPerPage(1);

    my $content
        = $show_html ? $txns->First->Content( Type => 'text/html' ) : $txns->First->Content( Type => 'text/plain' );

    if ( length $content > $MaxMessageLength ) {
        $content = substr( $content, 0, $MaxMessageLength );
        # Try to break at a word boundary.
        $content =~ s/^(.*)\b\w+$/$1/g;
        $content =~ s/\s+$//g;            # Remove trailing space
        $content .= chr(8230);            # Ellipsis character
    }
    $content{$ticket->Id} = $content;
}

</%INIT>
<%ARGS>
$ShowTickets => 2
$MaxMessageLength => 300
</%ARGS>
