/**
* Handles fetching the information for the helpdesk display within the unread and unread replies pages.
*
* The content is 'appended' below the unread posts information by way of a template layer.
*
* @since 2.0
*/
function shd_unread_posts()
{
global $smcFunc, $context, $user_info, $sourcedir, $txt, $scripturl, $user_profile, $modSettings;
// Are we using Dragooon's very swish mobile theme, or other wireless? If so, disable this.
if (WIRELESS || isset($_REQUEST['thememode']) && $_REQUEST['thememode'] == 'mobile' || isset($_COOKIE['smf4m_cookie']) && $_COOKIE['smf4m_cookie'] == 'mobile') {
$modSettings['shd_disable_unread'] = true;
}
// We're only displaying this to staff. We didn't do this check on bootstrapping, no sense doing it every page load.
if (shd_allowed_to('shd_staff', 0) && empty($modSettings['shd_disable_unread'])) {
// Get the data
$context['shd_preferences'] = shd_load_user_prefs();
$context['shd_unread_info'] = array();
if (empty($context['shd_preferences']['display_unread_type']) || $context['shd_preferences']['display_unread_type'] == 'outstanding') {
// Get all the outstanding tickets
$context['block_title'] = $txt['shd_tickets_open'];
$request = shd_db_query('', '
SELECT hdt.id_ticket, hdt.subject, hdt.id_ticket, hdt.num_replies, hdt.last_updated,
hdtr_first.poster_name, hdt.urgency, hdt.status, hdt.id_member_started, hdt.id_member_assigned, hdt.id_last_msg AS log_read
FROM {db_prefix}helpdesk_tickets AS hdt
INNER JOIN {db_prefix}helpdesk_ticket_replies AS hdtr_first ON (hdt.id_first_msg = hdtr_first.id_msg)
INNER JOIN {db_prefix}helpdesk_ticket_replies AS hdtr_last ON (hdt.id_last_msg = hdtr_last.id_msg)
WHERE {query_see_ticket}
AND hdt.status IN ({array_int:status})
ORDER BY hdt.urgency DESC, hdt.last_updated', array('status' => array(TICKET_STATUS_NEW, TICKET_STATUS_PENDING_STAFF)));
} elseif ($context['shd_preferences']['display_unread_type'] == 'unread') {
// Only unread ones
$context['block_title'] = $txt['shd_unread_tickets'];
$request = shd_db_query('', '
SELECT hdt.id_ticket, hdt.subject, hdt.id_ticket, hdt.num_replies, hdt.last_updated,
hdtr_first.poster_name, hdt.urgency, hdt.status, hdt.id_member_started, hdt.id_member_assigned, IFNULL(hdlr.id_msg, 0) AS log_read
FROM {db_prefix}helpdesk_tickets AS hdt
INNER JOIN {db_prefix}helpdesk_ticket_replies AS hdtr_first ON (hdt.id_first_msg = hdtr_first.id_msg)
INNER JOIN {db_prefix}helpdesk_ticket_replies AS hdtr_last ON (hdt.id_last_msg = hdtr_last.id_msg)
LEFT JOIN {db_prefix}helpdesk_log_read AS hdlr ON (hdt.id_ticket = hdlr.id_ticket AND hdlr.id_member = {int:user})
WHERE {query_see_ticket}
AND hdt.status IN ({array_int:status})
AND (hdlr.id_msg IS NULL OR hdlr.id_msg < hdt.id_last_msg)
ORDER BY hdt.urgency DESC, hdt.last_updated', array('user' => $context['user']['id'], 'status' => array(TICKET_STATUS_NEW, TICKET_STATUS_PENDING_STAFF)));
}
if (!empty($request)) {
$members = array();
while ($row = $smcFunc['db_fetch_assoc']($request)) {
$row['id_ticket_display'] = str_pad($row['id_ticket'], $modSettings['shd_zerofill'], '0', STR_PAD_LEFT);
$row['updated'] = timeformat($row['last_updated']);
$context['shd_unread_info'][] = $row;
if ($row['id_member_started'] != 0) {
$members[] = $row['id_member_started'];
}
if ($row['id_member_assigned'] != 0) {
$members[] = $row['id_member_assigned'];
}
}
loadMemberData(array_unique($members));
foreach ($context['shd_unread_info'] as $key => $ticket) {
if (!empty($user_profile[$ticket['id_member_started']])) {
$context['shd_unread_info'][$key]['ticket_starter'] = shd_profile_link($user_profile[$ticket['id_member_started']]['member_name'], $ticket['id_member_started']);
} else {
$context['shd_unread_info'][$key]['ticket_starter'] = $ticket['poster_name'];
}
if (!empty($user_profile[$ticket['id_member_assigned']])) {
$context['shd_unread_info'][$key]['ticket_assigned'] = shd_profile_link($user_profile[$ticket['id_member_assigned']]['member_name'], $ticket['id_member_assigned']);
} else {
$context['shd_unread_info'][$key]['ticket_assigned'] = '<span class="error">' . $txt['shd_unassigned'] . '</span>';
}
}
// And set up the template too.
loadTemplate('sd_template/SimpleDesk-Unread', 'helpdesk');
$context['template_layers'][] = 'shd_unread';
}
}
// OK, time to get out of here. If we're here, it's because we have a $_REQUEST['action'] of 'unread' or 'unreadreplies', both of which
// are defined in $context['shd_unread_actions'] thanks to shd_init_actions back in Subs-SimpleDesk.php.
require_once $sourcedir . '/' . $context['shd_unread_actions'][$_REQUEST['action']][0];
$context['shd_unread_actions'][$_REQUEST['action']][1]();
}
function shd_profile_preferences($memID)
{
global $context, $txt, $scripturl, $sourcedir, $user_info, $smcFunc;
$context['page_title'] = $txt['shd_profile_area'] . ' - ' . $txt['shd_profile_preferences'];
$context['sub_template'] = 'shd_profile_preferences';
// Load the list of options and the user's individual opts
$context['shd_preferences_options'] = shd_load_user_prefs(false);
$context['member']['shd_preferences'] = shd_load_user_prefs($memID);
foreach ($context['member']['shd_preferences'] as $pref => $value) {
if (isset($context['shd_preferences_options']['prefs'][$pref])) {
$thisgroup = $context['shd_preferences_options']['prefs'][$pref]['group'];
if (!isset($context['shd_preferences_options']['groups'][$thisgroup])) {
$context['shd_preferences_options']['groups'][$thisgroup] = array();
}
$context['shd_preferences_options']['groups'][$thisgroup]['groups'][] = $pref;
}
}
foreach ($context['shd_preferences_options']['groups'] as $group => $groupinfo) {
if (empty($groupinfo)) {
unset($context['shd_preferences_options']['groups'][$group]);
}
}
// Are we saving any options?
if (isset($_GET['save'])) {
$changes = array('add' => array(), 'remove' => array());
// Step through each of the options we know are ours and check if they're defined here
foreach ($context['member']['shd_preferences'] as $pref => $current_value) {
$master_opt = $context['shd_preferences_options']['prefs'][$pref];
$new_value = $master_opt['default'];
switch ($master_opt['type']) {
case 'check':
$new_value = !empty($_POST[$pref]) ? 1 : 0;
break;
case 'int':
$new_value = isset($_POST[$pref]) ? (int) $_POST[$pref] : 0;
break;
case 'select':
if (isset($_POST[$pref]) && isset($master_opt['options'][$_POST[$pref]])) {
$new_value = $_POST[$pref];
}
break;
}
if ($master_opt['default'] == $new_value) {
// The new value is the same as default. If we already had non-default, remove the non-default value.
if ($new_value != $current_value) {
$changes['remove'][] = $pref;
}
} else {
if ($new_value != $current_value) {
$changes['add'][] = array($memID, $pref, (string) $new_value);
}
}
// Finally, make sure whatever's in the array is actually what we've asked for
$context['member']['shd_preferences'][$pref] = $new_value;
}
// Clean up the database and apply all the changes
if (!empty($changes['add'])) {
$smcFunc['db_insert']('replace', '{db_prefix}helpdesk_preferences', array('id_member' => 'int', 'variable' => 'string', 'value' => 'string'), $changes['add'], array('id_member', 'variable'));
}
if (!empty($changes['remove'])) {
$smcFunc['db_query']('', '
DELETE FROM {db_prefix}helpdesk_preferences
WHERE id_member = {int:member}
AND variable IN ({array_string:prefs})', array('member' => $memID, 'prefs' => $changes['remove']));
}
}
}
/**
* Begins SimpleDesk general processing.
*
* Several things are done here, the results of which are unilaterally assumed by all other SimpleDesk functions.
* - work out which departments are applicable, and which department we are currently in (as far as possible)
* - set up general navigation
* - see if the URL or POST data contains a ticket, if so sanitise and store that value
* - see if a msg was specified in the URL, if so identify the relevant ticket
* - add in the helpdesk CSS file
* - identify the sub action to direct them to, then send them on their way.
*
* @since 1.0
*/
function shd_main()
{
global $context, $txt, $settings, $sourcedir, $modSettings, $scripturl, $user_profile, $user_info, $smcFunc;
// Basic sanity stuff
if (!$modSettings['helpdesk_active']) {
fatal_lang_error('shd_inactive', false);
}
// Let's be sneaky. Can they only access one department? If they can only access one department, put them there and make a note of it for later.
$depts = shd_allowed_to('access_helpdesk', false);
$context['shd_multi_dept'] = true;
if (count($depts) == 1) {
$_REQUEST['dept'] = $depts[0];
$context['shd_multi_dept'] = false;
} elseif (empty($_REQUEST['dept']) && !empty($context['queried_dept']) && in_array($context['queried_dept'], $depts)) {
$_REQUEST['dept'] = $context['queried_dept'];
}
$context['shd_department'] = isset($_REQUEST['dept']) && in_array($_REQUEST['dept'], $depts) ? (int) $_REQUEST['dept'] : 0;
$context['shd_dept_link'] = !empty($context['shd_department']) && $context['shd_multi_dept'] ? ';dept=' . $context['shd_department'] : '';
shd_is_allowed_to('access_helpdesk', $context['shd_department']);
// If we know the department up front, we probably should get it now. Tickets themselves will deal with this but most other places won't.
// Note that we may already have loaded this if we went and got the department id earlier, but not always.
if (!empty($context['shd_department']) && $context['shd_multi_dept'] && empty($context['shd_dept_name'])) {
$query = $smcFunc['db_query']('', '
SELECT dept_name
FROM {db_prefix}helpdesk_depts
WHERE id_dept = {int:dept}', array('dept' => $context['shd_department']));
list($context['shd_dept_name']) = $smcFunc['db_fetch_row']($query);
$smcFunc['db_free_result']($query);
}
// Load stuff: preferences the core template - and any hook-required files
$context['shd_preferences'] = shd_load_user_prefs();
$context['shd_home'] = 'action=helpdesk;sa=main';
loadTemplate('sd_template/SimpleDesk');
shd_load_plugin_files('helpdesk');
shd_load_plugin_langfiles('helpdesk');
// List of sub actions.
$subactions = array('main' => array(null, 'shd_main_helpdesk'), 'dept' => array(null, 'shd_main_dept'), 'viewblock' => array(null, 'shd_view_block'), 'ticket' => array('SimpleDesk-Display.php', 'shd_view_ticket'), 'newticket' => array('SimpleDesk-Post.php', 'shd_post_ticket'), 'editticket' => array('SimpleDesk-Post.php', 'shd_post_ticket'), 'saveticket' => array('SimpleDesk-Post.php', 'shd_save_post'), 'reply' => array('SimpleDesk-Post.php', 'shd_post_reply'), 'savereply' => array('SimpleDesk-Post.php', 'shd_save_post'), 'editreply' => array('SimpleDesk-Post.php', 'shd_post_reply'), 'markunread' => array('SimpleDesk-MiscActions.php', 'shd_ticket_unread'), 'assign' => array('SimpleDesk-Assign.php', 'shd_assign'), 'assign2' => array('SimpleDesk-Assign.php', 'shd_assign2'), 'movedept' => array('SimpleDesk-MoveDept.php', 'shd_movedept'), 'movedept2' => array('SimpleDesk-MoveDept.php', 'shd_movedept2'), 'resolveticket' => array('SimpleDesk-MiscActions.php', 'shd_ticket_resolve'), 'relation' => array('SimpleDesk-MiscActions.php', 'shd_ticket_relation'), 'ajax' => array('SimpleDesk-AjaxHandler.php', 'shd_ajax'), 'privacychange' => array('SimpleDesk-MiscActions.php', 'shd_privacy_change_noajax'), 'urgencychange' => array('SimpleDesk-MiscActions.php', 'shd_urgency_change_noajax'), 'closedtickets' => array(null, 'shd_closed_tickets'), 'recyclebin' => array(null, 'shd_recycle_bin'), 'tickettotopic' => array('SimpleDesk-TicketTopicMove.php', 'shd_tickettotopic'), 'tickettotopic2' => array('SimpleDesk-TicketTopicMove.php', 'shd_tickettotopic2'), 'topictoticket' => array('SimpleDesk-TicketTopicMove.php', 'shd_topictoticket'), 'topictoticket2' => array('SimpleDesk-TicketTopicMove.php', 'shd_topictoticket2'), 'permadelete' => array('SimpleDesk-Delete.php', 'shd_perma_delete'), 'deleteticket' => array('SimpleDesk-Delete.php', 'shd_ticket_delete'), 'deletereply' => array('SimpleDesk-Delete.php', 'shd_reply_delete'), 'deleteattach' => array('SimpleDesk-Delete.php', 'shd_attach_delete'), 'restoreticket' => array('SimpleDesk-Delete.php', 'shd_ticket_restore'), 'restorereply' => array('SimpleDesk-Delete.php', 'shd_reply_restore'), 'emaillog' => array('SimpleDesk-Notifications.php', 'shd_notify_popup'), 'notify' => array('SimpleDesk-Notifications.php', 'shd_notify_ticket_options'), 'search' => array('SimpleDesk-Search.php', 'shd_search'), 'search2' => array('SimpleDesk-Search.php', 'shd_search2'));
// Navigation menu
$context['navigation'] = array('main' => array('text' => 'shd_home', 'lang' => true, 'url' => $scripturl . '?action=helpdesk;sa=main'), 'dept' => array('text' => 'shd_departments', 'test' => 'shd_multi_dept', 'lang' => true, 'url' => $scripturl . '?action=helpdesk;sa=dept'), 'newticket' => array('text' => 'shd_new_ticket', 'test' => 'can_new_ticket', 'lang' => true, 'url' => $scripturl . '?action=helpdesk;sa=newticket' . $context['shd_dept_link']), 'newticketproxy' => array('text' => 'shd_new_ticket_proxy', 'test' => 'can_proxy_ticket', 'lang' => true, 'url' => $scripturl . '?action=helpdesk;sa=newticket;proxy' . $context['shd_dept_link']), 'closedtickets' => array('text' => 'shd_tickets_closed', 'test' => 'can_view_closed', 'lang' => true, 'url' => $scripturl . '?action=helpdesk;sa=closedtickets' . $context['shd_dept_link']), 'recyclebin' => array('text' => 'shd_recycle_bin', 'test' => 'can_view_recycle', 'lang' => true, 'url' => $scripturl . '?action=helpdesk;sa=recyclebin' . $context['shd_dept_link']), 'search' => array('text' => 'shd_search_menu', 'test' => 'can_shd_search', 'lang' => true, 'url' => $scripturl . '?action=helpdesk;sa=search'), 'back' => array('text' => 'shd_back_to_hd', 'test' => 'display_back_to_hd', 'lang' => true, 'url' => $scripturl . '?' . $context['shd_home'] . $context['shd_dept_link']), 'options' => array('text' => 'shd_options', 'test' => 'can_view_options', 'lang' => true, 'url' => $scripturl . '?action=profile;area=hd_prefs'));
// Build the link tree.
$context['linktree'][] = array('url' => $scripturl . '?action=helpdesk;sa=main', 'name' => $txt['shd_helpdesk']);
if (!$context['shd_multi_dept']) {
$context['linktree'][] = array('url' => $scripturl . '?' . $context['shd_home'], 'name' => $txt['shd_linktree_tickets']);
}
// See if a ticket has been specified, like $topic can be.
if (!empty($_REQUEST['ticket'])) {
if (strpos($_REQUEST['ticket'], '.') === false) {
$context['ticket_id'] = (int) $_REQUEST['ticket'];
$context['ticket_start'] = 0;
} else {
list($context['ticket_id'], $context['ticket_start']) = explode('.', $_REQUEST['ticket']);
$context['ticket_id'] = (int) $context['ticket_id'];
if (!is_numeric($context['ticket_start'])) {
// Let's see if it's 'new' first. If it is, great, we'll figure out the new point then throw it at the next one.
if (substr($context['ticket_start'], 0, 3) == 'new') {
$query = shd_db_query('', '
SELECT IFNULL(hdlr.id_msg, -1) + 1 AS new_from
FROM {db_prefix}helpdesk_tickets AS hdt
LEFT JOIN {db_prefix}helpdesk_log_read AS hdlr ON (hdlr.id_ticket = {int:ticket} AND hdlr.id_member = {int:member})
WHERE {query_see_ticket}
AND hdt.id_ticket = {int:ticket}
LIMIT 1', array('member' => $user_info['id'], 'ticket' => $context['ticket_id']));
list($new_from) = $smcFunc['db_fetch_row']($query);
$smcFunc['db_free_result']($query);
$context['ticket_start'] = 'msg' . $new_from;
$context['ticket_start_newfrom'] = $new_from;
}
if (substr($context['ticket_start'], 0, 3) == 'msg') {
$virtual_msg = (int) substr($context['ticket_start'], 3);
$query = shd_db_query('', '
SELECT COUNT(hdtr.id_msg)
FROM {db_prefix}helpdesk_ticket_replies AS hdtr
INNER JOIN {db_prefix}helpdesk_tickets AS hdt ON (hdtr.id_ticket = hdt.id_ticket)
WHERE {query_see_ticket}
AND hdtr.id_ticket = {int:ticket}
AND hdtr.id_msg > hdt.id_first_msg
AND hdtr.id_msg < {int:virtual_msg}' . (!isset($_GET['recycle']) ? '
AND hdtr.message_status = {int:message_notdel}' : ''), array('ticket' => $context['ticket_id'], 'virtual_msg' => $virtual_msg, 'message_notdel' => MSG_STATUS_NORMAL));
list($context['ticket_start']) = $smcFunc['db_fetch_row']($query);
$smcFunc['db_free_result']($query);
}
} else {
$context['ticket_start'] = (int) $context['ticket_start'];
// it IS numeric but let's make sure it's the right kind of number
$context['ticket_start_natural'] = true;
}
}
}
if (empty($context['ticket_start_newfrom'])) {
$context['ticket_start_newfrom'] = empty($context['ticket_start']) ? 0 : $context['ticket_start'];
}
// Do we have just a message id? We can get the ticket from that - but only if we don't already have a ticket id!
$_REQUEST['msg'] = !empty($_REQUEST['msg']) ? (int) $_REQUEST['msg'] : 0;
if (!empty($_REQUEST['msg']) && empty($context['ticket_id'])) {
$query = shd_db_query('', '
SELECT hdt.id_ticket, hdtr.id_msg
FROM {db_prefix}helpdesk_ticket_replies AS hdtr
INNER JOIN {db_prefix}helpdesk_tickets AS hdt ON (hdtr.id_ticket = hdt.id_ticket)
WHERE {query_see_ticket}
AND hdtr.id_msg = {int:msg}', array('msg' => $_REQUEST['msg']));
if ($row = $smcFunc['db_fetch_row']($query)) {
$context['ticket_id'] = (int) $row[0];
}
$smcFunc['db_free_result']($query);
}
$context['items_per_page'] = 10;
$context['start'] = isset($_REQUEST['start']) ? $_REQUEST['start'] : 0;
// Load the custom CSS.
if (empty($context['html_headers'])) {
$context['html_headers'] = '';
}
$context['html_headers'] .= '
<link rel="stylesheet" type="text/css" href="' . (file_exists($settings['theme_dir'] . '/css/helpdesk.css') ? $settings['theme_url'] . '/css/helpdesk.css' : $settings['default_theme_url'] . '/css/helpdesk.css') . '?' . $context['shd_css_version'] . '" />
<script type="text/javascript" src="' . $settings['default_theme_url'] . '/scripts/helpdesk.js?' . $context['shd_scripts_version'] . '"></script>';
// A custom css?
if (file_exists($settings['default_theme_url'] . '/css/helpdesk_custom.css')) {
$context['html_headers'] .= '
<link rel="stylesheet" type="text/css" href="' . $settings['default_theme_url'] . '/css/helpdesk_custom.css?' . $context['shd_css_version'] . '" />';
}
if (file_exists($settings['theme_dir'] . '/css/helpdesk_custom.css')) {
$context['html_headers'] .= '
<link rel="stylesheet" type="text/css" href="' . $settings['theme_url'] . '/css/helpdesk_custom.css?' . $context['shd_css_version'] . '" />';
}
// Int hooks - after we basically set everything up (so it's manipulatable by the hook, but before we do the last bits of finalisation)
call_integration_hook('shd_hook_helpdesk', array(&$subactions));
// What are we doing?
$_REQUEST['sa'] = !empty($_REQUEST['sa']) && isset($subactions[$_REQUEST['sa']]) ? $_REQUEST['sa'] : 'main';
$context['sub_action'] = $subactions[$_REQUEST['sa']];
$context['can_new_ticket'] = shd_allowed_to('shd_new_ticket', $context['shd_department']);
$context['can_proxy_ticket'] = $context['can_new_ticket'] && shd_allowed_to('shd_post_proxy', $context['shd_department']);
$context['can_view_closed'] = shd_allowed_to(array('shd_view_closed_own', 'shd_view_closed_any'), $context['shd_department']);
$context['can_view_recycle'] = shd_allowed_to('shd_access_recyclebin', $context['shd_department']);
$context['display_back_to_hd'] = !in_array($_REQUEST['sa'], array('main', 'viewblock', 'recyclebin', 'closedtickets', 'dept'));
$context['can_shd_search'] = shd_allowed_to('shd_search', 0);
$context['can_view_options'] = shd_allowed_to(array('shd_view_preferences_own', 'shd_view_preferences_any'), 0);
// Highlight the correct button.
if (isset($context['navigation'][$_REQUEST['sa']])) {
$context['navigation'][$_REQUEST['sa']]['active'] = true;
}
// Send them away.
if ($context['sub_action'][0] !== null) {
require $sourcedir . '/sd_source/' . $context['sub_action'][0];
}
$context['sub_action'][1]();
// Maintenance mode? If it were, the helpdesk is considered inactive for the purposes of everything to all but those without admin-helpdesk rights - but we must have them if we're here!
if (!empty($modSettings['shd_maintenance_mode']) && $_REQUEST['sa'] != 'ajax') {
$context['template_layers'][] = 'shd_maintenance';
}
call_integration_hook('shd_hook_after_main');
}
/**
* Provide the list of possible notification recipients.
*
* @since 2.0
*/
function shd_ajax_notify()
{
global $txt, $context, $smcFunc, $user_profile, $modSettings, $sourcedir;
$session_check = checkSession('get', '', false);
// check the session but don't die fatally.
if (!empty($session_check)) {
return $context['ajax_return'] = array('error' => $txt[$session_check]);
}
shd_load_language('sd_language/SimpleDeskNotifications');
require_once $sourcedir . '/sd_source/SimpleDesk-Notifications.php';
if (!empty($context['ticket_id'])) {
$query = shd_db_query('', '
SELECT hdt.private, hdt.id_member_started, id_member_assigned, id_dept, status
FROM {db_prefix}helpdesk_tickets AS hdt
WHERE {query_see_ticket}
AND hdt.id_ticket = {int:ticket}', array('ticket' => $context['ticket_id']));
if ($smcFunc['db_num_rows']($query) != 0) {
$ticket = $smcFunc['db_fetch_assoc']($query);
}
$smcFunc['db_free_result']($query);
}
if (empty($ticket) || !shd_allowed_to('shd_singleton_email', $ticket['id_dept']) || $ticket['status'] == TICKET_STATUS_CLOSED || $ticket['status'] == TICKET_STATUS_DELETED) {
return $context['ajax_return'] = array('error' => $txt['shd_no_ticket']);
}
// So, we need to start figuring out who's going to be notified, who won't be and who we might be interested in notifying.
$notify_list = array('being_notified' => array(), 'optional' => array(), 'optional_butoff' => array());
// Let's get all the possible actual people. The possible people who can be notified... well, they're staff.
$staff = shd_get_visible_list($ticket['id_dept'], $ticket['private'], $ticket['id_member_started'], empty($modSettings['shd_admins_not_assignable']), false);
// Let's start figuring it out then! First, get the big ol' lists.
$query = $smcFunc['db_query']('', '
SELECT id_member, notify_state
FROM {db_prefix}helpdesk_notify_override
WHERE id_ticket = {int:ticket}', array('ticket' => $context['ticket_id']));
while ($row = $smcFunc['db_fetch_assoc']($query)) {
$notify_list[$row['notify_state'] == NOTIFY_NEVER ? 'optional_butoff' : 'being_notified'][$row['id_member']] = true;
}
// Did we exclude admins? If we did, we would have scooped the list of admins. If they're in the 'not being notified but you can...' list, remove them.
if (!empty($context['list_admin_exclude'])) {
foreach ($context['list_admin_exclude'] as $user_id) {
if (isset($notify_list['optional_butoff'][$user_id])) {
unset($notify_list['optional_butoff'][$user_id]);
}
}
}
// Now we get the list by preferences. This is where it starts to get complicated.
$possible_members = array();
// People who want replies to their own ticket, without including the ticket starter because they'd know about it...
if (!empty($modSettings['shd_notify_new_reply_own']) && $context['user']['id'] != $ticket['id_member_started']) {
$possible_members[$ticket['id_member_started']]['new_reply_own'] = true;
}
// The ticket is assigned to someone and they want to be notified if it changes.
if (!empty($modSettings['shd_notify_new_reply_assigned']) && !empty($ticket['id_member_assigned']) && $context['user']['id'] != $ticket['id_member_assigned']) {
$possible_members[$ticket['id_member_assigned']]['new_reply_assigned'] = true;
}
// So, if you're staff, and you've replied to this ticket before, do you want to be notified this time?
if (!empty($modSettings['shd_notify_new_reply_previous'])) {
$query = $smcFunc['db_query']('', '
SELECT id_member
FROM {db_prefix}helpdesk_ticket_replies
WHERE id_ticket = {int:ticket}
GROUP BY id_member', array('ticket' => $context['ticket_id']));
$responders = array();
while ($row = $smcFunc['db_fetch_row']($query)) {
$responders[] = $row[0];
}
// this shouldn't be nil, ever, because we're replying, so the topic already exists so there's at least one name in there...
$smcFunc['db_free_result']($query);
$responders = array_intersect($responders, $staff);
foreach ($responders as $id) {
$possible_members[$id]['new_reply_previous'] = true;
}
}
// If you're staff, did you have 'spam my inbox every single time' selected?
if (!empty($modSettings['shd_notify_new_reply_any'])) {
foreach ($staff as $id) {
$possible_members[$id]['new_reply_any'] = true;
}
}
// Now we have the list of possibles, exclude everyone who is either set to on, or off, since we don't need to query those for preferences.
foreach ($possible_members as $id => $type_list) {
if (isset($notify_list['being_notified'][$id]) || isset($notify_list['optional_butoff'][$id])) {
unset($possible_members[$id]);
}
}
if (!empty($possible_members)) {
// Get the default preferences
$prefs = shd_load_user_prefs(false);
$pref_groups = $prefs['groups'];
$base_prefs = $prefs['prefs'];
// Build a list of users -> default prefs. We know this is for the list of possible contenders only.
$member_prefs = array();
$pref_list = array();
foreach ($possible_members as $id => $type_list) {
foreach ($type_list as $type => $value) {
$member_prefs[$id][$type] = $base_prefs['notify_' . $type]['default'];
$pref_list['notify_' . $type] = true;
}
}
// Grab pref list from DB for these users and update
$query = $smcFunc['db_query']('', '
SELECT id_member, variable, value
FROM {db_prefix}helpdesk_preferences
WHERE id_member IN ({array_int:members})
AND variable IN ({array_string:variables})', array('members' => array_keys($possible_members), 'variables' => array_keys($pref_list)));
while ($row = $smcFunc['db_fetch_assoc']($query)) {
$row['id_member'] = (int) $row['id_member'];
$variable = substr($row['variable'], 7);
if (isset($member_prefs[$row['id_member']][$variable])) {
$member_prefs[$row['id_member']][$variable] = $row['value'];
}
}
$smcFunc['db_free_result']($query);
// unset $members where member pref doesn't indicate they want it on.
foreach ($member_prefs as $id => $value) {
foreach ($value as $pref_id => $pref_item) {
if (empty($pref_item)) {
unset($possible_members[$id][$pref_id]);
}
}
}
// Now, it's possible that we have a ticket that the starter can't see, but that their preferences would indicate they'd like a reply.
// What should be done here is to remove them from the automatic list, and make them part of the ping list instead.
if (!empty($ticket['id_member_started']) && !in_array($ticket['id_member_started'], $staff)) {
$possible_members[$ticket['id_member_started']] = array();
}
// Now the clever bit, we've taken everyone who wasn't on the normal notify list, and figured out what their preferences are.
// We now traverse $possible_members by id, if the array is empty, we know none of their preferences accounted for emails - so they're possible.
// Otherwise we add them to the list of being notified.
foreach ($possible_members as $id => $list) {
if (empty($list)) {
$notify_list['optional'][$id] = true;
} else {
$notify_list['being_notified'][$id] = true;
}
}
}
// By now we have three lists that include people who will be notified, people who could be notified, and people who don't really want to be.
// Let's translate that into a list of people that we can make use of.
$members = array_merge(array_keys($notify_list['being_notified']), array_keys($notify_list['optional']), array_keys($notify_list['optional_butoff']));
if (!empty($members)) {
// Get everyone's name.
$loaded = loadMemberData($members);
foreach ($loaded as $user) {
if (!empty($user_profile[$user]) && $user_profile[$user]['is_activated'] > 0 && $user_profile[$user]['is_activated'] < 10) {
// active & not banned
$people[$user] = array('id' => $user, 'name' => $user_profile[$user]['real_name']);
}
}
// Right, now let's step through and tidy up the three lists
foreach ($notify_list as $list_type => $list_members) {
foreach ($list_members as $id_member => $data) {
if (isset($people[$id_member]) && $id_member != $context['user']['id']) {
// We really shouldn't be in this list.
$list_members[$id_member] = $people[$id_member]['name'];
} else {
unset($list_members[$id_member]);
}
}
if (!empty($list_members)) {
asort($list_members);
array_walk($list_members, 'shd_format_notify_name', $ticket['id_member_started']);
$notify_list[$list_type] = $list_members;
} else {
unset($notify_list[$list_type]);
}
}
}
if (empty($notify_list) || empty($members)) {
return $context['ajax_raw'] = '<notify><![C' . 'DATA[' . cleanXml($txt['shd_ping_none']) . ']' . ']></notify>';
} else {
ob_start();
echo '<notify><![C', 'DATA[';
$selected = array();
if (!empty($_GET['list'])) {
$_GET['list'] = explode(',', $_GET['list']);
foreach ($_GET['list'] as $id) {
if ((int) $id > 0) {
$selected[] = (int) $id;
}
}
}
if (!empty($notify_list['being_notified'])) {
echo '<span class="shd_ajax_head">', $txt['shd_ping_already_' . (count($notify_list['being_notified']) == 1 ? '1' : 'n')], '</span><br />', implode(', ', $notify_list['being_notified']);
}
if (!empty($notify_list['optional'])) {
if (!empty($notify_list['being_notified'])) {
echo '<br /><br />';
}
echo '<span class="shd_ajax_head">', $txt['shd_ping_' . (count($notify_list['optional']) == 1 ? '1' : 'n')], '</span><br />';
foreach ($notify_list['optional'] as $id => $member) {
echo '<div class="shd_ajaxnotify"><input type="checkbox" name="notify[', $id, ']" value="', $id, '"', in_array($id, $selected) ? ' checked="checked"' : '', ' class="input_check" /> ', $member, '</div>';
}
}
if (!empty($notify_list['optional_butoff'])) {
if (!empty($notify_list['being_notified']) || !empty($notify_list['optional_butoff'])) {
echo '<br /><br />';
}
echo '<span class="shd_ajax_head">', $txt['shd_ping_none_' . (count($notify_list['optional_butoff']) == 1 ? '1' : 'n')], '</span><br />';
foreach ($notify_list['optional_butoff'] as $id => $member) {
echo '<div class="shd_ajaxnotify"><input type="checkbox" name="notify[', $id, ']" value="', $id, '"', in_array($id, $selected) ? ' checked="checked"' : '', ' class="input_check" /> ', $member, '</div>';
}
}
echo ']', ']></notify>';
$content = ob_get_clean();
return $context['ajax_raw'] = cleanXml($content);
}
}
function shd_notifications_notify_assign(&$ticket, &$assignment)
{
global $smcFunc, $context, $modSettings, $scripturl;
if (empty($modSettings['shd_notify_assign_me']) && empty($modSettings['shd_notify_assign_own'])) {
return;
}
$ticketinfo = shd_load_ticket($ticket);
// ticket starter = $ticketinfo['starter_id']
// $assignment = user id of assignee (0 for no longer being assigned)
$notify_data = array('members' => array(), 'ticketlink' => $scripturl . '?action=helpdesk;sa=ticket;ticket=' . $ticket . '.0', 'subject' => $ticketinfo['subject'], 'ticket' => $ticket);
// Get the default preferences
$prefs = shd_load_user_prefs(false);
$pref_groups = $prefs['groups'];
$base_prefs = $prefs['prefs'];
$members = array();
$member_prefs = array();
// So, does the starter want to be notified if the ticket is assigned?
if (!empty($ticketinfo['starter_id']) && !empty($modSettings['shd_notify_assign_own'])) {
$members[$ticketinfo['starter_id']] = 'assign_own';
$member_prefs[$ticketinfo['starter_id']] = $base_prefs['notify_assign_own']['default'];
}
// Does the assignee want to be notified? This assumes it is actually a person...
if (!empty($assignment) && !empty($modSettings['shd_notify_assign_me'])) {
$members[$assignment] = 'assign_me';
$member_prefs[$assignment] = $base_prefs['notify_assign_me']['default'];
}
if (isset($members[$context['user']['id']])) {
unset($members[$context['user']['id']]);
}
if (empty($members)) {
return;
}
// whoops
// OK, so we've figured out what we'd send to folks. Now let's see what the users want
$query = $smcFunc['db_query']('', '
SELECT id_member, variable, value
FROM {db_prefix}helpdesk_preferences
WHERE id_member IN ({array_int:members})
AND variable IN ({array_string:variables})', array('members' => array_keys($members), 'variables' => array('notify_assign_me', 'notify_assign_own')));
while ($row = $smcFunc['db_fetch_assoc']($query)) {
$row['id_member'] = (int) $row['id_member'];
if ($row['variable'] == 'notify_' . $members[$row['id_member']]) {
$member_prefs[$row['id_member']] = $row['value'];
}
}
$smcFunc['db_free_result']($query);
// unset $members where member pref doesn't fit
foreach ($member_prefs as $id => $value) {
if (empty($value)) {
unset($members[$id]);
}
}
// move $members to $notify_data['members']
$notify_data['members'] = $members;
// AAAAAAAAAAAAND WE'RE OFF!
if (!empty($notify_data['members'])) {
shd_notify_users($notify_data);
}
}
/**
* The start point for all interaction with the SimpleDesk administration area.
*
* Enforces that users attempting to access the area have either forum or helpdesk administrative privileges, loads the SimpleDesk
* administrative CSS and Javascript and promptly directs users to the specific function for the task they are performing.
*
* @since 1.0
*/
function shd_admin_main()
{
global $context, $scripturl, $sourcedir, $settings, $txt, $modSettings, $scripturl;
shd_init();
shd_load_language('sd_language/SimpleDeskAdmin');
// Kick them in the kneecaps!
if (!shd_allowed_to('admin_helpdesk', 0)) {
isAllowedTo('admin_forum');
}
// Templates and stuff (like hook files)
loadTemplate('sd_template/SimpleDesk-Admin');
$context['template_layers'][] = 'shd_nojs';
$context['shd_preferences'] = shd_load_user_prefs();
shd_load_plugin_files('hdadmin');
shd_load_plugin_langfiles('hdadmin');
// Load some extra CSS
$context['html_headers'] .= '
<link rel="stylesheet" type="text/css" href="' . $settings['default_theme_url'] . '/css/helpdesk_admin.css?' . $context['shd_css_version'] . '" />
<link rel="stylesheet" type="text/css" href="' . $settings['default_theme_url'] . '/css/helpdesk.css?' . $context['shd_css_version'] . '" />
<script type="text/javascript" src="' . $settings['default_theme_url'] . '/scripts/helpdesk_admin.js?' . $context['shd_scripts_version'] . '"></script>';
$context['page_title'] = $txt['shd_admin_title'];
// We need this for later
require_once $sourcedir . '/ManageServer.php';
// Create some subactions
$subActions = array('helpdesk_info' => array(null, 'shd_admin_info'), 'helpdesk_options' => array(null, 'shd_admin_options'), 'helpdesk_cannedreplies' => array('SimpleDesk-AdminCannedReplies.php', 'shd_admin_canned'), 'helpdesk_customfield' => array('SimpleDesk-AdminCustomField.php', 'shd_admin_custom'), 'helpdesk_depts' => array('SimpleDesk-AdminDepartments.php', 'shd_admin_departments'), 'helpdesk_permissions' => array('SimpleDesk-AdminPermissions.php', 'shd_admin_permissions'), 'helpdesk_plugins' => array('SimpleDesk-AdminPlugins.php', 'shd_admin_plugins'), 'helpdesk_maint' => array('SimpleDesk-AdminMaint.php', 'shd_admin_maint'));
// Int hooks - after we basically set everything up (so it's manipulatable by the hook, but before we do the last bits of finalisation)
call_integration_hook('shd_hook_hdadmin', array(&$subActions));
// Make sure we can find a subaction. If not set, default to info
$_REQUEST['area'] = isset($_REQUEST['area']) && isset($subActions[$_REQUEST['area']]) ? $_REQUEST['area'] : 'helpdesk_info';
$context['sub_action'] = $_REQUEST['area'];
if (!empty($subActions[$_REQUEST['area']][0])) {
require_once $sourcedir . '/sd_source/' . $subActions[$_REQUEST['area']][0];
}
// Call our subaction
if ($_REQUEST['area'] == 'helpdesk_options') {
$subActions[$_REQUEST['area']][1](false);
} else {
$subActions[$_REQUEST['area']][1]();
}
// Important ACS666 check up.
if (isset($_REQUEST['cookies'])) {
shd_do_important();
}
// Maintenance mode? If it were, the helpdesk is considered inactive for the purposes of everything to all but those without admin-helpdesk rights - but we must have them if we're here!
if (!empty($modSettings['shd_maintenance_mode'])) {
loadTemplate('sd_template/SimpleDesk');
$temp_layers = $context['template_layers'];
$context['template_layers'] = array();
$added = false;
foreach ($temp_layers as $layer) {
$context['template_layers'][] = $layer;
if ($layer == 'body') {
$context['template_layers'][] = 'shd_maintenance';
$added = true;
}
}
// Well, we tried to add it as near the top as possible, but not all themes use the standard body layer.
if (!$added) {
$context['template_layers'][] = 'shd_maintenance';
}
}
// Also, fix up the link tree while we're here.
$linktree = $context['linktree'];
$context['linktree'] = array();
foreach ($linktree as $linktreeitem) {
$context['linktree'][] = $linktreeitem;
if ($linktreeitem['url'] == $scripturl . '?action=admin') {
$context['linktree'][] = array('url' => $scripturl . '?action=admin;area=helpdesk_info', 'name' => $txt['shd_helpdesk']);
}
}
}
