<%

  use File::Basename ();

  # API

  my $api = gitprep_api;

  # Git

  my $git = $self->app->git;

  # Parameters

  my $user = param('user');

  my $project = param('project');

  my $rev_file = param('rev_file');

  my ($rev, $file) = $git->parse_rev_path(app->rep_info($user, $project), $rev_file);

  my $file_base = File::Basename::basename $file;

  # Blob lines

  my $lines = $git->blob(app->rep_info($user, $project), $rev, '.gitmodules');

  my $submodule_rep_url;

  my $match;

  my $file_q = quotemeta $file;

  for my $line (@$lines) {

    $line =~ s/\r//;

    $line =~ s/\n//;

    if ($match) {

      if ($line =~ /url += +(.+)/) {

        $submodule_rep_url = $1;

        last;

      }

    }

    elsif ($line =~ /path += +$file_q( +|$)/) {

      $match = 1;

    };

  }

  # Variables for included template

  stash id => $rev;

  stash project => $project;

  stash rev => $rev;

  layout 'common' , title => "$project/$file at $rev \x{30fb} $user/$project";

%>

  %= include '/include/header';

  <div class="container">

    %= include '/include/page_path', type => 'blob', Path => $file;

    <div class="submodule">

      <div>

        <div>

          <div>

            <%= $file_base %> <small>[submodule]</small>

          </div>

        </div>

      </div>

      <div class="last-child">

        % if ($submodule_rep_url) {

          % if ($submodule_rep_url =~ /^http/) {

            <a href="<%= $submodule_rep_url %>"><%= $submodule_rep_url %></a>

          % } else {

            <%= $submodule_rep_url %>

          % }

        % }

      </div>

    </div>

  </div>

  %= include '/include/footer';