Файл: qa-include/qa-page-admin-usertitles.php
Строк: 223
<?php
/*
Question2Answer (c) Gideon Greenspan
http://www.question2answer.org/
File: qa-include/qa-page-admin-usertitles.php
Version: See define()s at top of qa-include/qa-base.php
Description: Controller for admin page for editing custom user titles
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
This program 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.
More about this license: http://www.question2answer.org/license.php
*/
if (!defined('QA_VERSION')) { // don't allow this page to be requested directly from browser
header('Location: ../');
exit;
}
require_once QA_INCLUDE_DIR.'qa-app-admin.php';
require_once QA_INCLUDE_DIR.'qa-db-selects.php';
// Get current list of user titles and determine the state of this admin page
$oldpoints=qa_post_text('edit');
if (!isset($oldpoints))
$oldpoints=qa_get('edit');
$pointstitle=qa_get_points_to_titles();
// Check admin privileges (do late to allow one DB query)
if (!qa_admin_check_privileges($qa_content))
return $qa_content;
// Process saving an old or new user title
if (qa_clicked('docancel'))
qa_redirect('admin/users');
elseif (qa_clicked('dosavetitle')) {
require_once QA_INCLUDE_DIR.'qa-util-string.php';
if (qa_post_text('dodelete')) {
unset($pointstitle[$oldpoints]);
} else {
$intitle=qa_post_text('title');
$inpoints=qa_post_text('points');
$errors=array();
// Verify the title and points are legitimate
if (!strlen($intitle))
$errors['title']=qa_lang('main/field_required');
if (!is_numeric($inpoints))
$errors['points']=qa_lang('main/field_required');
else {
$inpoints=(int)$inpoints;
if (isset($pointstitle[$inpoints]) && ((!strlen(@$oldpoints)) || ($inpoints!=$oldpoints)) )
$errors['points']=qa_lang('admin/title_already_used');
}
// Perform appropriate action
if (isset($pointstitle[$oldpoints])) { // changing existing user title
$newpoints=isset($errors['points']) ? $oldpoints : $inpoints;
$newtitle=isset($errors['title']) ? $pointstitle[$oldpoints] : $intitle;
unset($pointstitle[$oldpoints]);
$pointstitle[$newpoints]=$newtitle;
} elseif (empty($errors)) // creating a new user title
$pointstitle[$inpoints]=$intitle;
}
// Save the new option value
krsort($pointstitle, SORT_NUMERIC);
$option='';
foreach ($pointstitle as $points => $title)
$option.=(strlen($option) ? ',' : '').$points.' '.$title;
qa_set_option('points_to_titles', $option);
if (empty($errors))
qa_redirect('admin/users');
}
// Prepare content for theme
$qa_content=qa_content_prepare();
$qa_content['title']=qa_lang_html('admin/admin_title').' - '.qa_lang_html('admin/users_title');
$qa_content['error']=qa_admin_page_error();
$qa_content['form']=array(
'tags' => 'METHOD="POST" ACTION="'.qa_path_html(qa_request()).'"',
'style' => 'tall',
'fields' => array(
'title' => array(
'tags' => 'NAME="title" ID="title"',
'label' => qa_lang_html('admin/user_title'),
'value' => qa_html(isset($intitle) ? $intitle : @$pointstitle[$oldpoints]),
'error' => qa_html(@$errors['title']),
),
'delete' => array(
'tags' => 'NAME="dodelete" ID="dodelete"',
'label' => qa_lang_html('admin/delete_title'),
'value' => 0,
'type' => 'checkbox',
),
'points' => array(
'id' => 'points_display',
'tags' => 'NAME="points"',
'label' => qa_lang_html('admin/points_required'),
'type' => 'number',
'value' => qa_html(isset($inpoints) ? $inpoints : @$oldpoints),
'error' => qa_html(@$errors['points']),
),
),
'buttons' => array(
'save' => array(
'label' => qa_lang_html(isset($pointstitle[$oldpoints]) ? 'main/save_button' : ('admin/add_title_button')),
),
'cancel' => array(
'tags' => 'NAME="docancel"',
'label' => qa_lang_html('main/cancel_button'),
),
),
'hidden' => array(
'dosavetitle' => '1', // for IE
'edit' => @$oldpoints,
),
);
if (isset($pointstitle[$oldpoints]))
qa_set_display_rules($qa_content, array(
'points_display' => '!dodelete',
));
else
unset($qa_content['form']['fields']['delete']);
$qa_content['focusid']='title';
$qa_content['navigation']['sub']=qa_admin_sub_navigation();
return $qa_content;
/*
Omit PHP closing tag to help avoid accidental output
*/