my ($c, $projectName, $releaseName) = @_;

    my ($c, $projectName, $releaseSetName) = @_;

    (my $releaseSet) = $c->model('DB::Releasesets')->find($projectName, $releaseName);
    die "Release set $releaseName doesn't exist." if !defined $releaseSet;

    (my $releaseSet) = $c->model('DB::Releasesets')->find($projectName, $releaseSetName);
    die "Release set $releaseSetName doesn't exist." if !defined $releaseSet;

    die "Release set $releaseName doesn't have a primary job." if !defined $primaryJob;

    die "Release set $releaseSetName doesn't have a primary job." if !defined $primaryJob;

sub updateReleaseSet {
    my ($c, $releaseSet) = @_;
    
    my $releaseSetName = trim $c->request->params->{name};
    die "Invalid release set name: $releaseSetName" unless $releaseSetName =~ /^[[:alpha:]]\w*$/;
    
    $releaseSet->name($releaseSetName);
    $releaseSet->description(trim $c->request->params->{description});
    $releaseSet->update;
}
    

    my ($self, $c, $projectName, $releaseName) = @_;
    $c->stash->{template} = 'releases.tt';

    my ($self, $c, $projectName, $releaseSetName, $subcommand) = @_;

    my ($project, $releaseSet, $primaryJob) = getReleaseSet($c, $projectName, $releaseName);

    my ($project, $releaseSet, $primaryJob) = getReleaseSet($c, $projectName, $releaseSetName);
    if ($subcommand ne "") {
        return requireLogin($c) if !$c->user_exists;
        return error($c, "Only the project owner or the administrator can perform this operation.")
            unless $c->check_user_roles('admin') || $c->user->username eq $project->owner;
        if ($subcommand eq "edit") {
            $c->stash->{template} = 'edit-releaseset.tt';
            return;
        }

        elsif ($subcommand eq "submit") {
            $c->model('DB')->schema->txn_do(sub {
                updateReleaseSet($c, $releaseSet);
            });
            return $c->res->redirect($c->uri_for("/releases", $projectName, $releaseSet->name));
        }
        else { return error($c, "Unknown subcommand."); }
    }
    
    $c->stash->{template} = 'releases.tt';

    my ($self, $c, $projectName, $releaseName, $releaseId) = @_;

    my ($self, $c, $projectName, $releaseSetName, $releaseId) = @_;

    my ($project, $releaseSet, $primaryJob) = getReleaseSet($c, $projectName, $releaseName);

    my ($project, $releaseSet, $primaryJob) = getReleaseSet($c, $projectName, $releaseSetName);

            return $c->res->redirect($c->uri_for("/project", trim $c->request->params->{name}));

            return $c->res->redirect($c->uri_for("/project", $project->name));

[% WRAPPER layout.tt title="Release Sets ‘$curProject.name:$releaseSet.name’" %]
[% PROCESS common.tt %]
[% USE HTML %]
<h1>Release Set <tt>[% curProject.name %]:[% releaseSet.name %]</tt></h1>
<form action="[% IF create %][% ELSE %][% c.uri_for('/releases' curProject.name releaseSet.name 'submit') %][% END %]" method="post">
  <table class="layoutTable">
    <tr>
      <th>Identifier:</th>
      <td><input type="text" class="string" name="name" [% HTML.attributes(value => releaseSet.name) %] /></td>
    </tr>
    <tr>
      <th>Description:</th>
      <td><input type="text" class="string" name="description" [% HTML.attributes(value => releaseSet.description) %] /></td>
    </tr>
  </table>
  <p><button type="submit"><img src="/static/images/success.gif" />[%IF create %]Create[% ELSE %]Apply changes[% END %]</button></p>
  
</form>
[% END %]

    <li><a href="[% c.uri_for('/releases' curProject.name releaseSet.name) %]"><tt>[% releaseSet.name %]</tt></a></li>

    <li>
      <a href="[% c.uri_for('/releases' curProject.name releaseSet.name) %]"><tt>[% releaseSet.name %]</tt></a>
      (<a href="[% c.uri_for('/releases' curProject.name releaseSet.name "edit") %]">edit</a>)
    </li>

create trigger cascadeReleaseSetUpdate
  update of name on ReleaseSets
  for each row begin
    update ReleaseSetJobs set release = new.name where project = old.project and release = old.name;
  end;