<%

  use Text::Markdown::Hoedown;

  my $state;

  # API

  my $api = gitprep_api;

  # Git

  my $git = app->git;

  # Parameters

  my $user = param('user');

  my $project = param('project');

  my $rev;

  my $dir;

  my $rev_dir = param('rev_dir');

  if (defined $rev_dir) {

    ($rev, $dir) = $git->parse_rev_path($user, $project, $rev_dir);

  }

  else {

    $rev = app->manager->default_branch($user, $project);

  }

  unless (app->manager->exists_project($user, $project)) {

    $self->reply->not_found;

    return;

  }

  # Repository description

  my $desc = $git->description($user, $project);

  # Check exsitence

  my $commits_number;

  if ($git->exists_branch($user, $project)) {

    # Commit

    my $commit = $git->get_commit($user, $project, $rev);

    # Tree

    my $trees;

    if (defined $dir && length $dir) {

      $trees = $git->trees($user, $project, $rev, $dir);

    }

    else {

      $trees = $git->trees($user, $project, $rev);

    }

    # Commits number

    $commits_number = $git->commits_number($user, $project, $rev);

    # Variable for included template

    stash(

      commit => $commit,

      trees => $trees,

      rev => $rev,

      title => "$user/$project",

    );

    $state = 'display';

  }

  else { $state = 'init' }

  my $url = url_for->to_abs;

  $url->base(undef);

  my $ssh_port = config->{basic}{ssh_port};

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

  my $execute_user = getpwuid($>);

  my $ssh_rep_url_base = defined app->config->{basic}{'ssh_rep_url_base'}

    ? app->config->{basic}{'ssh_rep_url_base'} : $rep_home;

  my $ssh_rep_url = "ssh://$execute_user\@" . $url->host

    . ($ssh_port ? ":$ssh_port" : '') . "$ssh_rep_url_base/$user/$project.git";

  my $branches = stash('branches');

  my $branches_count = app->git->branches_count($user, $project);

  my $default_branch_name = app->manager->default_branch($user, $project);

  my $tags_count = app->git->tags_count($user, $project);

  my $logined = $api->logined;

  layout 'common', title => "$user/$project";

%>

  %= include '/include/header';

  <div class="container">

    %= include '/include/message', message => flash('message');

    % if (!(defined $dir && length $dir)) {

      <h3 style="font-weight:normal;color:#666;margin:20px 0px 20px 0;font-size:16px;line-height:0">

        <%= $desc %>

      </h3>

    % }

    % if ($state eq 'display') {

      % if (!(defined $dir && length $dir)) {

        %= stylesheet begin

          .commits-count {

            margin:0;

            border-radius: 3px 3px 0 0;

            border: 1px solid #ddd;

            border-bottom:none;

          }

          .commits-count li {

            display:inline-block;

            width:25%;

            margin-left:0px;

            list-style-type: none;

            padding:0;

            text-align:center;

          }

          .commits-count li a {

            width:100%;

            display:block;

            padding:10px 0;

            color:#767676;

          }

          .commits-count li a:hover {

            color:#4078c0;

            text-decoration:none;

          }

        % end

        <ul class="commits-count">

          <li>

            % my $commits_url = "/$user/$project/commits/" . ((defined $rev && length $rev) ? $rev : $default_branch_name);

            <a href="<%= url_for($commits_url) %>">

              <span class="commits-count-number">

                <i class="icon-repeat"></i>

                <%= $commits_number %>

              </span>

              <span class="commits-count-type">

                commits

              </span>

            </a>

          </li>

          <li>

            <a href="<%= url_for("/$user/$project/branches") %>">

              <span class="commits-count-number">

                <i class="icon-indent-left"></i>

                <%= $branches_count %>

              </span>

              <span class="commits-count-type">

                branches

              </span>

            </a>

          </li>

          <li>

            <a href="<%= url_for("/$user/$project/tags") %>">

              <span class="commits-count-number">

                <i class="icon-tags"></i>

                <%= $tags_count %>

              </span>

              <span class="commits-count-type">

                releases

              </span>

            </a>

          </li>

        </ul>

        <div style="border-radius:0 0 3px 3px;border: 1px solid #ddd;min-height:8px;border-top:none;margin-bottom:15px;background:#0298c3">

        </div>

      % }

      <div style="margin-bottom:5px;">

        % my $display = defined $dir && length $dir ? 'tree' : 'tree_top';

        %= include '/include/branch_select', display => $display, Path => $dir, ssh_rep_url => $ssh_rep_url;

      </div>

      <div style="margin-bottom:30px">

        %= include '/include/tree', dir => $dir;

      </div>

      %= include '/include/readme', dir => $dir;

    % } elsif ($state eq 'init' && $api->logined($user)) {

      <h4 class="topic1">SSH</h4>

      <div class="text-center" style="margin-bottom:10px">

        <b>Create a new repository on the command line via ssh</b>

      </div>

      <pre class="command-line">

touch README

git init

git add README

git commit -m "first commit"

git remote add origin <%= $ssh_rep_url %>

git push -u origin master</pre>

      <div class="text-center" style="margin-bottom:10px">

        <b>Push an existing repository from the command line via ssh</b>

      </div>

      <pre class="command-line">

git remote add origin <%= $ssh_rep_url %>

git push -u origin master</pre>

      <hr>

      % my $http_rep_url = url_for("$user/$project.git")->to_abs;

      <h4 class="topic1"><%= uc url_for->to_abs->scheme %></h4>

      <div class="text-center" style="margin-bottom:10px">

        <b>Create a new repository on the command line via <%= url_for->to_abs->scheme %></b>

      </div>

      <pre class="command-line">

touch README

git init

git add README

git commit -m "first commit"

git remote add origin <%= $http_rep_url %>

git push -u origin master</pre>

      <div class="text-center" style="margin-bottom:10px">

        <b>Push an existing repository from the command line via <%= url_for->to_abs->scheme %></b>

      </div>

      <pre class="command-line">

git remote add origin <%= $http_rep_url %>

git push -u origin master</pre>

    % } else {

      <div class="not-yet-created">

        <b>Repository is not yet created.</b>

      </div>

    % }

  </div>

  %= include '/include/footer';