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egroupware_official/resources/inc/class.resources_reserve.inc.php

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<?php
/**
* eGroupWare - resources
* Book a single resource through sitemgr module, not the normal method
*
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @package resources
* @link http://www.egroupware.org
* @author Nathan Gray
* @version $Id$
*/
class resources_reserve {
public function __construct() {
$this->tmpl = new etemplate();
$this->bo = new resources_bo();
}
/**
* Book a resource
*/
public function book($content = array(), $arguments = array())
{
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egw_framework::validate_file('jscalendar','calendar');
$data = array();
$readonlys = array();
$display_days = $_GET['planner_days'] ? $_GET['planner_days'] : 3;
$planner_date = $_GET['date'] ? $_GET['date'] : strtotime('yesterday',$content['date'] ? $content['date'] : time());
if($_GET['confirm']) {
$register_code = ($_GET['confirm'] && preg_match('/^[0-9a-f]{32}$/',$_GET['confirm'])) ? $_GET['confirm'] : false;
if($register_code && $registration = registration_bo::confirm($register_code)) {
// Get calendar through link
$links = egw_link::get_links('registration', $registration['reg_id'],'calendar');
$bo = new calendar_boupdate();
$data = $bo->read(current($links));
$addressbook = new addressbook_bo();
$data += $addressbook->read(key($data['participant_types']['c']));
// Show date of reservation, so they can see it blocked off
$display_days = 1;
$planner_date = mktime(0,0,0,date('m',$data['start']),date('d',$data['start']),date('Y',$data['start']));
$readonlys['__ALL__'] = true;
$content = array(
'resource' => key($data['participant_types']['r']),
'date' => $data['start'],
'time' => $data['start'] - mktime(0,0,0,date('m',$data['start']),date('d',$data['start']),date('Y',$data['start'])),
'quantity' => 0
);
calendar_so::split_status($data['participant_types']['r'][$content['resource']], $content['quantity'],$role);
$data['msg']= '<div class="confirm">'.lang('Registration confirmed %1', egw_time::to($data['start'])) .'</div>';
} else {
$data['msg']= '<div class="confirm">'.lang('Unable to process confirmation.').'</div>';
}
}
$this->tmpl->read('resources.sitemgr_book');
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if(!$arguments['resource'] && !($arguments['resource'] = $content['resource'])) return false;
$data += $this->bo->read($arguments['resource']);
$data['quantity'] = $content['quantity'] ? $content['quantity'] : 2;
$data['date'] = $arguments['date'] ? $arguments['date'] : $content['date'];
$data['time'] = $content['time'];
$preserve = array(
'resource' => $data['res_id'],
);
$preserve['sitemgr_version'] = $arguments['sitemgr_version'] ? $arguments['sitemgr_version'] : $content['sitemgr_version'];
$preserve['confirmation'] = $arguments['confirmation'] || $content['confirmation'];
$preserve['contact_form'] = $arguments['contact_form'] ? $arguments['contact_form'] : $content['contact_form'];
$preserve['link'] = $arguments['link'] ? $arguments['link'] : $content['link'];
$preserve['email_message'] = $arguments['email_message'] ? $arguments['email_message'] : $content['email_message'];
$preserve['include_group'] = $arguments['include_group'] ? $arguments['include_group'] : $content['include_group'];
// Check for valid time
if($data['date'] && $content['book'])
{
$start_time = $data['date'] + (is_array($data['time']) ? $data['time']['hour']*3600 + $data['time']['minute']*60 : $data['time']);
// Use sitemgr's default appointment length
if($GLOBALS['egw_info']['user']['account_lid'] != $GLOBALS['sitemgr_info']['anonymous_user'])
{
$preferences = new preferences($GLOBALS['egw']->accounts->name2id($GLOBALS['sitemgr_info']['anonymous_user']));
$preferences = $preferences->read_repository();
$duration = $preferences['calendar']['defaultlength'] * 60;
}
else
{
$duration = ($GLOBALS['egw_info']['user']['preferences']['calendar']['defaultlength'] * 60);
}
$end_time = $start_time + $duration;
$config = config::read('registration');
// Not a user, need contact
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if($GLOBALS['egw_info']['user']['account_lid'] == $GLOBALS['sitemgr_info']['anonymous_user'] && !$content['contact_id'])
{
if ($config['pending_addressbook']) // save the contact in the addressbook
{
$content['owner'] = $config['pending_addressbook'];
$content['private'] = 0; // in case default_private is set
}
$addressbook = new addressbook_bo();
$contact_fields = $addressbook->contact_fields;
unset($contact_fields['email']); // Always present
unset($contact_fields['id']); // Address already there
if(array_intersect_key($contact_fields,$content)) {
$result = $addressbook->save($content);
if(!$result) {
throw new egw_exception_no_permission($addressbook->error);
return False;
}
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$contact_id = $result;
$contact = 'c'.$contact_id;
}
}
else
{
$contact = $GLOBALS['egw_info']['user']['account_id'];
$contact_id = $GLOBALS['egw_info']['user']['person_id'];
}
if($contact) {
// Make event
$event = array(
'title' => egw_link::title('addressbook', $contact_id),
'start' => $start_time,
'end' => $end_time,
'participants' => array(
'r'.$data['res_id'] => calendar_so::combine_status('U', $data['quantity'], 'REQ-PARTICIPANT'),
$contact => calendar_so::combine_status('U', $data['quantity'], 'REQ-PARTICIPANT')
)
);
if($preserve['include_group'])
{
$event['participants'][$preserve['include_group']] = calendar_so::combine_status('U', 1, 'REQ-PARTICIPANT');
}
$cal_bo = new calendar_boupdate();
$result = $cal_bo->update($event);
// Show date of reservation, so they can see it blocked off
$display_days = 1;
$planner_date = mktime(0,0,0,date('m',$event['start']),date('d',$event['start']),date('Y',$event['start']));
// Free time search
if(!is_numeric($result))
{
$form = new calendar_uiforms();
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$freetime = $form->freetime('r'.$data['res_id'],
strtotime($GLOBALS['egw_info']['user']['preferences']['calendar']['workdaystarts'] . ':00',$start_time),
strtotime($GLOBALS['egw_info']['user']['preferences']['calendar']['workdayends'] . ':00 ',$end_time),
$duration
);
$data += $content;
$data['msg'] = lang('Please choose a different time:')."\n";
foreach($freetime as $slot) {
$data['msg'] .= egw_time::to($slot['start']) . ' - ' . egw_time::to($slot['end'])."<br />\n";
}
}
elseif ($preserve['confirmation'] && $contact_id && $result)
{
// Confirmation required - send registration email
$reg_id = registration_bo::save(array(
'contact_id' => $contact_id,
'timestamp' => time() + ($config['expiry'] * 3600),
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'post_confirm_hook' => 'resources.resources_reserve.confirm',
'sitemgr_version' => $preserve['sitemgr_version']
), false);
if(is_numeric($reg_id))
{
// Link to event
egw_link::link('registration', $reg_id, 'calendar', $result);
$reg = registration_bo::read($reg_id);
// Send email
$email_info = $config + array(
'title' => $data['name'],
'subject' => $data['name'] . ' ' . egw_time::to($start_time),
'link' => $preserve['link'],
);
if($preserve['email_message'])
{
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$email_info['message'] = lang($preserve['email_message'],
egw_time::to($start_time),
$preserve['link'].'&confirm='.$reg['register_code'],
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egw_time::to($reg['timestamp'])
);
}
$data['msg'] .= registration_bo::send_confirmation($email_info, $reg);
}
}
}
}
$data['picture'] = $this->bo->get_picture($data);
// Not a user, need contact
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if($GLOBALS['egw_info']['user']['account_lid'] == $GLOBALS['sitemgr_info']['anonymous_user'] && !$content['contact_id'])
{
$data['contact_form'] = $preserve['contact_form'];
$data['show_contact'] = !$preserve['contact_form'];
}
$cal_user = array('r'.$arguments['resource']);
foreach($this->bo->get_acc_list($data['res_id']) as $acc_id => $name)
{
$cal_user[] = 'r'.$acc_id;
}
if(!$data['date']) $data['date'] = strtotime('tomorrow');
if(!$data['time']) $data['time']['hour'] = $GLOBALS['egw_info']['user']['preferences']['calendar']['workdaystarts'];
// Use sitemgr's default appointment length
if($GLOBALS['egw_info']['user']['account_lid'] != $GLOBALS['sitemgr_info']['anonymous_user'])
{
$preferences = new preferences($GLOBALS['egw']->accounts->name2id($GLOBALS['sitemgr_info']['anonymous_user']));
$preferences = $preferences->read_repository();
$data['duration'] = $preferences['calendar']['defaultlength'];
}
else
{
$data['duration'] = $GLOBALS['egw_info']['user']['preferences']['calendar']['defaultlength'];
}
// Leading 0
$data['duration'] = '0'.$data['duration'];
if(!$GLOBALS['egw_info']['user']['apps']['resources'] || !$this->bo->get_calendar_info($data['res_id']) || // Needed for booking
!$GLOBALS['egw_info']['user']['apps']['calendar'] // Needed for updating schedule
)
{
$data['planner'] = 'Permission error - site not configured properly. Need ' . lang('resources') . ' & ' . lang('calendar');
}
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else
{
$data['planner'] = $this->get_planner(
$arguments['resource'],
$planner_date ? $planner_date : strtotime('yesterday',$date), // Show day before, too
$display_days,
$preserve['link']
);
}
// Restrict times to working hours
for($i = $GLOBALS['egw_info']['user']['preferences']['calendar']['workdaystarts']; $i < $GLOBALS['egw_info']['user']['preferences']['calendar']['workdayends']; $i++)
{
if($GLOBALS['egw_info']['user']['preferences']['common']['timeformat'] == '12')
{
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$sel_options['hour'][$i] = ($i < '12' ? $i .' am' : ($i > 12 ? $i -12 : $i).' pm');
}
else
{
$sel_options['hour'][$i] = ($i < '10' ? '0'.$i : $i);
}
}
return $this->tmpl->exec('resources.resources_reserve.book',$data,$sel_options,$readonlys,$preserve);
}
public function ajax_update_planner($resource_id, $date) {
$response = egw_json_response::get();
$response->assign('exec[planner_div]','innerHTML',$this->get_planner(
$resource_id,
strtotime('yesterday',$date),
3,
$_SERVER['HTTP_REFERER']
));
}
/**
* Get HTML for the planner to show when its busy
*
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* @param resource_id
*
* @return String - HTML
*/
protected function get_planner($resource_id, $date, $days = 3, $link)
{
//echo "get_planner($resource_id, $date, $days, $link)";
$calendar = new calendar_uiviews(array(
'owner' => 'r'.$resource_id,
//'owner' => implode(',',$cal_user),
'planner_days' => $days,
'view' => 'date_advance',
'date' => $date
));
// Need to add this in explicitly, or it may be lost if use clicks a day
$calendar->search_params['users'][] = 'r'.$resource_id;
$calendar->search_params['users'][] = $GLOBALS['egw_info']['user']['account_id'];
$calendar->allowEdit = false; // switches off all edit popups
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$planner = '<style type="text/css">'."\n".
'@import url('.$GLOBALS['egw_info']['server']['webserver_url'].'/calendar/templates/default/app.css'.");\n".
'</style>'."\n";
// replacing egw-urls with sitemgr ones, allows to use navigation links
$planner .= str_replace($GLOBALS['egw_info']['server']['webserver_url'].'/index.php?',
$link.'&',
$calendar->planner(true));
return $planner;
}
/**
* Confirm a registration done through sitemgr
*
* @param registration - registration information
*/
public function confirm($registration)
{
// Get calendar through link
$links = egw_link::get_links('registration', $registration['reg_id'],'calendar');
$bo = new calendar_boupdate();
$event = $bo->read(current($links));
if($registration['status'] == registration_bo::CONFIRMED)
{
$bo->set_status(current($links), 'c'.$registration['contact_id'], 'A');
}
else
{
$bo->delete(current($links));
// Remove contact ID, or registration will try to purge the account
if($registration['account_id'])
{
unset($registration['contact_id']);
}
}
return $registration;
}
}