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<?php
/**
* @package DPCalendar
* @author Digital Peak http://www.digital-peak.com
* @copyright Copyright (C) 2007 - 2020 Digital Peak. All rights reserved.
* @license http://www.gnu.org/licenses/gpl.html GNU/GPL
*/
defined('_JEXEC') or die();
JLoader::import('joomla.application.component.modellist');
class DPCalendarModelProfile extends JModelList
{
private $items = null;
public function __construct($config = [])
{
if (empty($config['filter_fields'])) {
$config['filter_fields'] = [
'id',
'a.id',
'title',
'a.title',
'hits',
'a.hits'
];
}
parent::__construct($config);
}
public function getItems()
{
if ($this->items === null) {
$calendars = parent::getItems();
if (!is_array($calendars)) {
return $calendars;
}
$myUri = 'principals/' . JFactory::getUser()->username;
$myCalendars = [];
$externalCalendars = [];
foreach ($calendars as $calendar) {
if (empty($calendar->calendarcolor)) {
$calendar->calendarcolor = '3366CC';
}
if ($myUri == $calendar->principaluri) {
$calendar->member_principal_access = null;
}
$key = str_replace('principals/', 'calendars/', $calendar->principaluri) . '/' . $calendar->uri;
$read = strpos($calendar->member_principal_access, '/calendar-proxy-read') !== false;
$write = strpos($calendar->member_principal_access, '/calendar-proxy-write') !== false;
if (!key_exists($key, $myCalendars) || !key_exists($key, $externalCalendars) || $read) {
if (empty($calendar->member_principal_access)) {
$calendar->canEdit = true;
$myCalendars[$key] = $calendar;
} else {
$calendar->canEdit = $write;
$externalCalendars[$key] = $calendar;
}
}
if (!empty($calendar->member_principal_access) && $write) {
$externalCalendars[$key]->canEdit = $write;
}
}
$this->items = array_merge($myCalendars, $externalCalendars);
}
return $this->items;
}
protected function getListQuery()
{
$user = JFactory::getUser();
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select('c.*,mainp.uri as member_principal_uri, mainp.displayname as member_principal_name, mp.linkuri member_principal_access');
$query->from($db->quoteName('#__dpcalendar_caldav_calendarinstances') . ' c');
$query->join('left outer', "#__dpcalendar_caldav_principals mainp on mainp.uri = c.principaluri");
$query->join(
'left outer',
"(select memberp.external_id member_external_id, linkp.uri linkuri from #__dpcalendar_caldav_principals memberp
inner join #__dpcalendar_caldav_groupmembers m on memberp.id = m.member_id
inner join #__dpcalendar_caldav_principals linkp on m.principal_id = linkp.id) as mp
on mp.linkuri LIKE CONCAT(c.principaluri, '/%')"
);
$query->where('(mainp.external_id = ' . (int)$user->id . ' or mp.member_external_id = ' . (int)$user->id . ')');
$search = $this->getState('filter.search');
if (!empty($search)) {
if (stripos($search, 'id:') === 0) {
$query->where('c.id = ' . (int)substr($search, 3));
} else {
$search = $db->quote('%' . $db->escape(\Joomla\String\StringHelper::strtolower($search), true) . '%');
$query->where('(LOWER(c.displayname) LIKE ' . $search . ' OR LOWER(c.description) LIKE ' . $search . ')');
}
}
$query->order($db->escape($this->getState('list.ordering', 'c.displayname')) . ' ' . $db->escape($this->getState('list.direction', 'ASC')));
// Echo str_replace('#__', 'a_', $query); die();
return $query;
}
protected function populateState($ordering = null, $direction = null)
{
$app = JFactory::getApplication();
$params = JComponentHelper::getParams('com_dpcalendar');
if (JFactory::getApplication()->input->getInt('limit', null) === null) {
$limit = $app->getUserStateFromRequest('global.list.limit', 'limit', $app->getCfg('list_limit'));
$this->setState('list.limit', $limit);
} else {
$this->setState('list.limit', JFactory::getApplication()->input->getInt('limit', 0));
}
$limitstart = JFactory::getApplication()->input->getVar('limitstart', 0, '', 'int');
$this->setState('list.start', $limitstart);
$orderCol = JFactory::getApplication()->input->getCmd('filter_order', 'c.displayname');
if (!in_array($orderCol, $this->filter_fields)) {
$orderCol = 'c.displayname';
}
$this->setState('list.ordering', $orderCol);
$listOrder = JFactory::getApplication()->input->getCmd('filter_order_Dir', 'ASC');
if (!in_array(strtoupper($listOrder), ['ASC', 'DESC', ''])) {
$listOrder = 'ASC';
}
$this->setState('list.direction', $listOrder);
$this->setState('filter.search', JFactory::getApplication()->input->getVar('filter-search'));
$this->setState('params', $params);
}
public function getReadMembers()
{
$user = JFactory::getUser();
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select('p.id AS value, p.displayname AS text');
$query->from($db->quoteName('#__dpcalendar_caldav_principals') . ' AS p');
$query->join('right', '#__dpcalendar_caldav_groupmembers m on p.id = m.member_id');
$query->where(
'm.principal_id = (select id from #__dpcalendar_caldav_principals where uri = ' . $db->quote(
'principals/' . $user->username . '/calendar-proxy-read'
) . ')'
);
$db->setQuery($query);
return $db->loadObjectList();
}
public function getWriteMembers()
{
$user = JFactory::getUser();
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select('p.id AS value, p.displayname AS text');
$query->from($db->quoteName('#__dpcalendar_caldav_principals') . ' AS p');
$query->join('right', '#__dpcalendar_caldav_groupmembers m on p.id = m.member_id');
$query->where(
'm.principal_id = (select id from #__dpcalendar_caldav_principals where uri = ' . $db->quote(
'principals/' . $user->username . '/calendar-proxy-write'
) . ')'
);
$db->setQuery($query);
return $db->loadObjectList();
}
public function getUsers()
{
$user = JFactory::getUser();
$db = JFactory::getDbo();
$query = $db->getQuery(true);
$query->select('p.id AS value, p.displayname AS text');
$query->from($db->quoteName('#__dpcalendar_caldav_principals') . ' AS p');
$query->where('p.external_id != ' . (int)$user->id);
$query->where('p.uri not like ' . $db->quote('%calendar-proxy-read%'));
$query->where('p.uri not like ' . $db->quote('%calendar-proxy-write%'));
$db->setQuery($query);
return $db->loadObjectList();
}
public function getEvents()
{
$calendars = $this->getItems();
$ids = [];
foreach ($calendars as $calendar) {
$ids['cd-' . $calendar->id] = 'cd-' . $calendar->id;
}
$model = JModelLegacy::getInstance('Calendar', 'DPCalendarModel');
$model->getState();
$model->setState('filter.parentIds', ['root']);
foreach ($model->getItems() as $calendar) {
$ids[$calendar->id] = $calendar->id;
}
$model = JModelLegacy::getInstance('Events', 'DPCalendarModel', ['ignore_request' => true]);
$model->getState();
$model->setState('category.id', $ids);
$model->setState('category.recursive', true);
$model->setState('list.limit', 5);
$model->setState('list.start-date', DPCalendarHelper::getDate()->format('U'));
$model->setState('list.ordering', 'start_date');
$model->setState('filter.my', 1);
$model->setState('filter.expand', 1);
$model->setState('filter.state', [0, 1]);
return $model->getItems();
}
public function setUsers($users, $type)
{
$db = JFactory::getDbo();
$query = 'delete from #__dpcalendar_caldav_groupmembers
where principal_id = (select id from #__dpcalendar_caldav_principals
where uri=' . $db->quote('principals/' . JFactory::getUser()->username . '/calendar-proxy-' . $type) . ')';
$db->setQuery($query);
$db->execute();
$type == 'read' ? 'read' : 'write';
foreach ($users as $user) {
if (!$user) {
continue;
}
$query = 'insert into #__dpcalendar_caldav_groupmembers (member_id, principal_id)
select ' . (int)$user . ' as member_id, id as principal_id from #__dpcalendar_caldav_principals
where uri=' . $db->quote('principals/' . JFactory::getUser()->username . '/calendar-proxy-' . $type);
$db->setQuery($query);
$db->execute();
}
}
}