editkeywords.cgi

#!/usr/bin/perl -T
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# This Source Code Form is "Incompatible With Secondary Licenses", as
# defined by the Mozilla Public License, v. 2.0.

use 5.10.1;
use strict;
use warnings;

use lib qw(. lib);

use Bugzilla;
use Bugzilla::Constants;
use Bugzilla::Util;
use Bugzilla::Error;
use Bugzilla::Keyword;
use Bugzilla::Token;

my $cgi      = Bugzilla->cgi;
my $dbh      = Bugzilla->dbh;
my $template = Bugzilla->template;
my $vars     = {};

my $user = Bugzilla->login(LOGIN_REQUIRED);

print $cgi->header();

$user->in_group('editkeywords')
  || ThrowUserError("auth_failure",
  {group => "editkeywords", action => "edit", object => "keywords"});

my $action = trim($cgi->param('action') || '');
my $key_id = $cgi->param('id');
my $token  = $cgi->param('token');

$vars->{'action'} = $action;


if ($action eq "") {
  $vars->{'keywords'} = Bugzilla::Keyword->get_all_with_bug_count();

  $template->process("admin/keywords/list.html.tmpl", $vars)
    || ThrowTemplateError($template->error());
  exit;
}

if ($action eq 'add') {
  $vars->{'token'} = issue_session_token('add_keyword');

  $template->process("admin/keywords/create.html.tmpl", $vars)
    || ThrowTemplateError($template->error());
  exit;
}

#
# action='new' -> add keyword entered in the 'action=add' screen
#
if ($action eq 'new') {
  check_token_data($token, 'add_keyword');
  my $name = $cgi->param('name')        || '';
  my $desc = $cgi->param('description') || '';

  my $keyword = Bugzilla::Keyword->create({name => $name, description => $desc});

  delete_token($token);

  $vars->{'message'}  = 'keyword_created';
  $vars->{'name'}     = $keyword->name;
  $vars->{'keywords'} = Bugzilla::Keyword->get_all_with_bug_count();

  $template->process("admin/keywords/list.html.tmpl", $vars)
    || ThrowTemplateError($template->error());
  exit;
}


#
# action='edit' -> present the edit keywords from
#
# (next action would be 'update')
#

if ($action eq 'edit') {
  my $keyword = new Bugzilla::Keyword($key_id)
    || ThrowUserError('invalid_keyword_id', {id => $key_id});

  $vars->{'keyword'} = $keyword;
  $vars->{'token'}   = issue_session_token('edit_keyword');

  $template->process("admin/keywords/edit.html.tmpl", $vars)
    || ThrowTemplateError($template->error());
  exit;
}


#
# action='update' -> update the keyword
#

if ($action eq 'update') {
  check_token_data($token, 'edit_keyword');
  my $keyword = new Bugzilla::Keyword($key_id)
    || ThrowUserError('invalid_keyword_id', {id => $key_id});

  $keyword->set_all({
    name        => scalar $cgi->param('name'),
    description => scalar $cgi->param('description'),
  });
  my $changes = $keyword->update();

  delete_token($token);

  $vars->{'message'}  = 'keyword_updated';
  $vars->{'keyword'}  = $keyword;
  $vars->{'changes'}  = $changes;
  $vars->{'keywords'} = Bugzilla::Keyword->get_all_with_bug_count();

  $template->process("admin/keywords/list.html.tmpl", $vars)
    || ThrowTemplateError($template->error());
  exit;
}

if ($action eq 'del') {
  my $keyword = new Bugzilla::Keyword($key_id)
    || ThrowUserError('invalid_keyword_id', {id => $key_id});

  $vars->{'keyword'} = $keyword;
  $vars->{'token'}   = issue_session_token('delete_keyword');

  $template->process("admin/keywords/confirm-delete.html.tmpl", $vars)
    || ThrowTemplateError($template->error());
  exit;
}

if ($action eq 'delete') {
  check_token_data($token, 'delete_keyword');
  my $keyword = new Bugzilla::Keyword($key_id)
    || ThrowUserError('invalid_keyword_id', {id => $key_id});

  $keyword->remove_from_db();

  delete_token($token);

  $vars->{'message'}  = 'keyword_deleted';
  $vars->{'keyword'}  = $keyword;
  $vars->{'keywords'} = Bugzilla::Keyword->get_all_with_bug_count();

  $template->process("admin/keywords/list.html.tmpl", $vars)
    || ThrowTemplateError($template->error());
  exit;
}

ThrowUserError('unknown_action', {action => $action});