%# BEGIN BPS TAGGED BLOCK {{{
%#
%# COPYRIGHT:
%#
%# This software is Copyright (c) 1996-2022 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%# (Except where explicitly superseded by other copyright notices)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 }}}
<%args>
$Undup => 1
$ShowElem => 0
</%args>
<%init>
my $title = loc('SQL Queries');
unless ($session{'CurrentUser'}->HasRight( Object=> $RT::System, Right => 'SuperUser')) {
 Abort(loc('This feature is only available to system administrators.'));
}
</%init>
<& /Admin/Elements/Header, Title => $title &>
<& /Elements/Tabs &>
<script type="text/javascript" src="<%RT->Config->Get('WebPath')%>/static/js/jquery.tablesorter.min.js"></script>

<&|/Widgets/TitleBox, title => loc('SQL Queries') &>
% my $history = $RT::Handle->QueryHistory;
% if (!RT->Config->Get('StatementLog')) {
    <p><&|/l&>You must set StatementLog to true to enable this query history page.</&></p>
% } elsif (!$history) {
    <p><&|/l&>This server process has recorded no SQL queries.</&></p>
% } else {
    <script type="text/javascript">
        jQuery(function () { jQuery(".tablesorter").tablesorter(); });
    </script>

    <ol>
%     my $r = 0;
%     for my $request (@$history) {
%         ++$r;

%         my ($seconds, $count) = (0, 0);
%         for my $statement (@{ $request->{Queries} }) {
%             $seconds += $statement->[3];
%             $count++;
%         }

          <li>
              <tt><% $request->{Path} %></tt> - <i><&|/l, sprintf('%.4f', $seconds) &>[_1]s</&></i>
              <a href="#" onclick="return hideshow(<% "queries-$r" |n,j%>);"><&|/l, $count &>Toggle [quant,_1,query,queries]</&></a>
            <div class="table-responsive">
              <table id="queries-<%$r%>" class="tablesorter hidden">
                  <thead>
                      <tr>
                          <th><&|/l&>index</&></th>
                          <th><&|/l&>duration</&></th>
                          <th><&|/l&>statement</&></th>
                      </tr>
                  </thead>
                  <tbody>
%                 my $s = 0;
%                 my @undup;
%                 for my $statement (@{ $request->{Queries} }) {
%                      my ($dup) = grep {$_->[1] eq $statement->[1]} @undup[-(@undup > 3?3:@undup)..-1];
%                      if ($Undup and $dup) {
%                          $dup->[2] = [$dup->[2]] unless $dup->[5];
%                          push @{$dup->[2]}, $statement->[2];
%                          $dup->[3] += $statement->[3];
%                          $dup->[5] ||= 1; $dup->[5]++;
%                      } else {
%                          push @undup, $statement;
%                      }
%                 }
%                 my $element = '';
%                 for my $statement (@undup) {
%                      my ( $time, $sql, $bind, $duration, $trace, $dup ) = @$statement;
%                      if ($ShowElem) {
%                          my($cur_element) = $trace =~ m{called at (.*?) line \d+\n\s+HTML::Mason::Commands::__ANON__};
%                          if ($element ne $cur_element) {
                               <tr><td colspan="3"><b><tt><% $cur_element %></tt></b></td></tr>
%                              $element = $cur_element;
%                          }
%                      }
%                      $sql = $RT::Handle->FillIn($sql, $bind) unless $dup;
                       <tr>
                           <td><% ++$s %><% $dup ? " (x $dup)" : "" %></td>
                           <td><i><&|/l, sprintf('%.4f', $duration) &>[_1]s</&></i></td>
                           <td>
                               <tt><% $sql %></tt>
%                              if ($dup and @{$bind->[0]}) {
%                                  for my $b (@{$bind}) {
                                       <br><tt>[<% join(", ", @$b) %>]</tt>
%                                  }
%                              }
                               <a class="query-stacktrace-toggle" href="#" onclick="return hideshow(<% "trace-$r-$s" |n,j%>);"><&|/l &>Toggle stack trace</&></a>
                               <pre id="trace-<%$r%>-<%$s%>" class="hidden"><% $trace %></pre>
                           </td>
                       </tr>
%                 }
                  </tbody>
              </table>
            </div>
          </li>
%     }
    </ol>
% }
</&>
