<?php
// $Id: booking.admin.inc,v 0.1 2011/07/12

/**
 * @file
 * Helper functions relating to the administration menu implementation for the booking module
 */
 
function booking_admin() {
	
	//regenerate stuff on this page load
	menu_rebuild();
	
	$form = array ();

	$form['email'] = array (
	'#type' => 'fieldset',
	'#title' => 'Email Addresses',
	);

	$form['email']['booking_from_email'] = array (
	'#type' => 'textfield',
	'#title' => t('Sender Email Address'),
	'#description' => t("The email address used as the source of outbound emails."),	
	'#size' => 60,	
	'#maxlength' => 150,
	'#required' => TRUE,
	'#default_value' => variable_get('booking_from_email',variable_get('site_mail', ini_get('sendmail_from'))),
	);

	$form['email']['booking_notify_email'] = array (
	'#type' => 'textfield',
	'#title' => t('Notification Email Address(es)'),
	'#description' => t("The email addresses to which registration notifications are sent."),	
	'#size' => 60,	
	'#maxlength' => 200,
	'#required' => TRUE,
	'#default_value' => variable_get('booking_notify_email',variable_get('site_mail', ini_get('sendmail_from'))),
	);
 
	$form['email']['booking_contact_email'] = array (
	'#type' => 'textfield',
	'#title' => t('Contact Email Address'),
	'#description' => t("The email address attendees are instructed to contact for additional information."),	
	'#size' => 60,	
	'#maxlength' => 150,
	'#required' => TRUE,
	'#default_value' => variable_get('booking_contact_email',variable_get('site_mail', ini_get('sendmail_from'))),
	);

	$form['email']['booking_logistics_email'] = array (
	'#type' => 'textfield',
	'#title' => t('Logistics Email Address'),
	'#description' => t("The email address used for logistics information."),	
	'#size' => 60,	
	'#maxlength' => 150,
	'#required' => TRUE,
	'#default_value' => variable_get('booking_logistics_email',variable_get('site_mail', ini_get('sendmail_from'))),
	); 
	$form['email']['booking_custom_email_count'] = array (
	'#type' => 'textfield',
	'#title' => t('Number of custom email definitions'),
	'#description' => t("Set to the number of custom email definitions to use."),	
	'#size' => 3,	
	'#maxlength' => 3,
	'#default_value' => variable_get('booking_custom_email_count','5'),
	);
	
	$form['attendee'] = array (
	'#type' => 'fieldset',
	'#title' => 'Attendee restrictions',
	);	
	
	$form['attendee']['booking_max_dob'] = array (
		'#type' => 'date_select',
		'#title' => t('Maximum Date of Birth'),
		'#description' => t("The youngest date of birth you wish to allow into the event."),		
		'#default_value' => variable_get('booking_max_dob','1995-04-15 00:00:00'),
		'#date_format' => 'd/m/Y',
		'#date_label_position' => 'within',
		'#date_year_range' => '-60:-10'
		);

	$form['attendee']['booking_enable_min_age_restriction'] = array (
		'#type' => 'radios',
		'#title' => t('Enable old age restriction?'),
		'#description' => t('Set this to Yes if you wish to prevent people over the age defined below from registering.'),
		'#options' => array (0 => t('No'), t('Yes')),
		'#default_value' => variable_get('booking_enable_min_age_restriction', 1),
	);	
		
	$form['attendee']['booking_min_dob'] = array (
		'#type' => 'date_select',
		'#title' => t('Minimum Date of Birth'),
		'#description' => t("The oldest date of birth you wish to allow into the event. Note that only the year is taken into account."),		
		'#default_value' => variable_get('booking_min_dob','1995-04-15 00:00:00'),
		'#date_format' => 'd/m/Y',
		'#date_label_position' => 'within',
		'#date_year_range' => '-60:-10'
		);		
	
	$form['attendee']['booking_regn_limit'] = array (
	'#type' => 'textfield',
	'#title' => t('Registration limit'),
	'#description' => t("Total number of attendees permitted."),	
	'#size' => 3,	
	'#maxlength' => 3,
	'#required' => TRUE,
	'#default_value' => variable_get('booking_regn_limit','500'),
	); 	

	$form['paypal'] = array (
	'#type' => 'fieldset',
	'#title' => 'Paypal Settings',
	);	
	$form['paypal']['booking_use_paypal'] = array (
	'#type' => 'radios',
	'#title' => t('Use Paypal?'),
	'#description' => t('Select whether to use paypal for automatic payment handling, or process payments manually.'),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_use_paypal', 0),
	);	
	$form['paypal']['booking_paypal_account'] = array (
	'#type' => 'textfield',
	'#title' => t('Specify Paypal Account Address'),
	'#default_value' => variable_get('booking_paypal_account', ''),
	'#description' => '(email address)',
	);
	$form['paypal']['booking_paypal_sandbox'] = array (
	'#type' => 'radios',
	'#title' => t('Sandbox/Development mode'),
	'#description' => t('When in development mode, the payment gateway will point at sandbox.paypal.com for testing purposes. Leave this as off unless doing testing.'),
	'#options' => array (0 => t('Off'), t('On')),
	'#default_value' => variable_get('booking_paypal_sandbox', 0),
	);
	
	$form['features'] = array (
	'#type' => 'fieldset',
	'#title' => 'Enable/Disable Features',
	);	
	$form['features']['booking_enable_roomallocations'] = array (
	'#type' => 'radios',
	'#title' => t('Enable room allocations?'),
	'#description' => t('Select whether to enable the management and allocation of rooms.'),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_enable_roomallocations', 0),
	);				
	$form['features']['booking_enable_travelform'] = array (
	'#type' => 'radios',
	'#title' => t('Enable travel details form?'),
	'#description' => t('Select whether to enable the form that allows attendees to enter their travel details.'),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_enable_travelform', 0),
	);
	$form['features']['booking_enable_studygroups'] = array (
	'#type' => 'radios',
	'#title' => t('Enable study group calculations?'),
	'#description' => t('Select whether to enable the creation and management of study groups.'),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_enable_studygroups', 0),
	);	
	$form['features']['booking_readinggroup_id'] = array (
	'#type' => 'textfield',
	'#title' => t('Studygroup ID for the reading group'),
	'#description' => t("Set the ID for the studygroup that corresponds with the reading group. "
		. " This option is only applicable if study groups are enabled. Set to zero if reading groups aren't in use. "
		. " If in doubt, leave as zero."),	
	'#size' => 3,	
	'#maxlength' => 3,
	'#default_value' => variable_get('booking_readinggroup_id','0'),
	);		
	$form['features']['booking_enable_variety_sessions'] = array (
	'#type' => 'radios',
	'#title' => t('Enable variety session form?'),
	'#description' => t('Note that this feature is still under development and cannot yet be used.'),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_enable_variety_sessions', 0),
	);			

	$form['features']['booking_publish_readinggroups'] = array (
	'#type' => 'radios',
	'#title' => t('Display reading group colours on the Who\'s Coming page?'),
	'#description' => t('Select whether to publish reading group colours. This option is only applicable if study groups are enabled.'),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_publish_readinggroups', 0),
	);		
	
	$form['misc'] = array (
	'#type' => 'fieldset',
	'#title' => 'Configuration Options',
	);	

	$form['misc']['booking_auto_confirm_email'] = array (
	'#type' => 'radios',
	'#title' => t('Send An Automatic Registration Email?'),
	'#description' => t('Automatically send a confirmation email to a user when they\'ve registered for an event? Set this to No if using paypal and only showing on the "whos coming" page once a person has paid. Or set to Yes if "Show on lists once booked in" is set to No and paypal is not being used. If set to No, a registration confirmation email will be sent to a user when their registration status changes to Paid, either manually or via paypal plugin. '),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_auto_confirm_email', 0),
	);
	$form['misc']['booking_auto_workflow_email'] = array (
		'#type' => 'radios',
		'#title' => t('Send An Automatic Workflow Email?'),
		'#description' => t('Automatically send workflow emails to attendee on events such as status changes, travel details received, etc'),
		'#options' => array (0 => t('No'), t('Yes')),
		'#default_value' => variable_get('booking_auto_workflow_email', 0),
	);	
	$form['misc']['booking_auto_show_on_lists'] = array (
		'#type' => 'radios',
		'#title' => t('Show on lists once booked in?'),
		'#description' => t('Immediately appear on bookedin/waiting lists even before payment is received?'),
		'#options' => array (0 => t('No'), t('Yes')),
		'#default_value' => variable_get('booking_auto_show_on_lists', 0),
	);	

	$form['misc']['booking_enable_combined_pricing'] = array (
	'#type' => 'radios',
	'#title' => t('Use Combined Pricing?'),
	'#description' => t('Select whether to combine pricing for married couples (Yes) or have each spouse pay separately (No).'),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_enable_combined_pricing', 0),
	);
	
	$form['regn_options'] = array (
	'#type' => 'fieldset',
	'#title' => 'Registration Form Configuration',
	);		
	
    $form['regn_options']['booking_default_country'] = array (
        '#type' => 'select',
        '#title' => t('Select Default Country'),
        '#description' => t('Select default country for residential address.'),
        '#options' => _booking_country_options(),
        '#default_value' => variable_get('booking_default_country', 'Australia'),
    );
    $form['regn_options']['booking_default_state'] = array (
        '#type' => 'select',
        '#title' => t('Select Default State'),
        '#description' => t('Select default state for residential address.'),
        '#options' => _booking_state_options(),
        '#default_value' => variable_get('booking_default_state', 'NSW'),
    );			

    $form['regn_options']['booking_default_gender'] = array (
        '#type' => 'select',
        '#title' => t('Select Default Gender'),
        '#description' => t('Select default gender for booking form.'),
        '#options' => _booking_gender_options(),
        '#default_value' => variable_get('booking_default_gender', 'M'),
    );	
	
	$form['regn_options']['booking_allow_couples'] = array (
		'#type' => 'radios',
		'#title' => t('Allow married couples?'),
		'#description' => t('Select whether to cater for married couples in the registration form'),
		'#options' => array (0 => t('No'), t('Yes')),
		'#default_value' => variable_get('booking_allow_couples', 0),
	);		
	
	$form['regn_options']['booking_enable_medicare'] = array (
	'#type' => 'radios',
	'#title' => t('Enable Medicare requirement?'),
	'#description' => t('Select whether to include medicare details on registration form.'),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_enable_medicare', 1),
	);
	$form['regn_options']['booking_enforce_medicare_verification'] = array (
	'#type' => 'radios',
	'#title' => t('Force Medicare verification?'),
	'#description' => t('Prevent people from registering if they do not enter a valid medicare card? (Only applies if medicare details are enabled).'),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_enforce_medicare_verification', 1),
	);	
	$form['regn_options']['booking_tshirts_text_definition'] = array (
	'#type' => 'textfield',
	'#title' => t('Clothes Sizing Text Definition'),
	'#default_value' => variable_get('booking_tshirts_text_definition', 'Preferred t-shirt size'),
	'#description' => 'Text to use on registration form to request clothing size (eg t-shirt or hoodie).',
	'#size' => 150,		
	'#maxlength' => 2000,	
	);		
	$form['regn_options']['booking_enable_tshirts'] = array (
	'#type' => 'radios',
	'#title' => t('Enable sizing information?'),
	'#description' => t('Select whether to include clothe sizing in the booking form.'),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_enable_tshirts', 0),
	);	
	
	$form['regn_options']['booking_enable_passport'] = array (
	'#type' => 'radios',
	'#title' => t('Enable passport information?'),
	'#description' => t('Select whether to include passport details in the booking form.'),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_enable_passport', 0),
	);	
	$form['regn_options']['booking_enable_helpareas'] = array (
	'#type' => 'radios',
	'#title' => t('Enable help area questions?'),
	'#description' => t('Select whether to include questions about areas people are willing to help with in the booking form.'),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_enable_helpareas', 0),
	);
	$form['regn_options']['booking_enable_skills'] = array (
	'#type' => 'radios',
	'#title' => t('Enable special skills information?'),
	'#description' => t('Select whether to include questions about special skills people have in the booking form.'),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_enable_skills', 0),
	);		
	$form['regn_options']['booking_enable_roommate'] = array (
	'#type' => 'radios',
	'#title' => t('Enable room-mate selection?'),
	'#description' => t('Select whether to allow attendees to list a preferred room-mate in the booking form.'),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_enable_roommate', 0),
	);
	$form['regn_options']['booking_enable_dietary'] = array (
	'#type' => 'radios',
	'#title' => t('Allow attendee to specify dietary requirements?'),
	'#description' => t('If set to No, the following text definition will be used instead.'),
	'#options' => array (0 => t('No'), t('Yes')),
	'#default_value' => variable_get('booking_enable_dietary', 0),
	);	
	$form['regn_options']['booking_dietary_text_definition'] = array (
	'#type' => 'textfield',
	'#title' => t('Dietary Requirements Text Definition'),
	'#default_value' => variable_get('booking_dietary_text_definition', 'Please use the contact us form to indicate what dietary requirements you have.'),
	'#description' => 'Text to use on registration form if attendee may not specify dietary requirements (as above).',
	'#size' => 150,		
	'#maxlength' => 2000,	
	);	
	
	$form['management'] = array (
	'#type' => 'fieldset',
	'#title' => 'Data Management Options',
	);		
	$form['management']['booking_csv_exclude_fields'] = array (
	'#type' => 'textfield',
	'#title' => t('Fields to exclude from CSV report'),
	'#default_value' => variable_get('booking_csv_exclude_fields', ''),
	'#description' => 'Separate each field with a semi-colon. Field names as per database schema.',
	'#size' => 150,		
	'#maxlength' => 2000,
	);	
	$form['management']['booking_import_include_fields'] = array (
	'#type' => 'textfield',
	'#title' => t('Fields to import from an uploaded CSV file'),
	'#default_value' => variable_get('booking_import_include_fields', ''),
	'#description' => 'Separate each field with a semi-colon. Field names as per database schema, case sensitive. Nid and booking_status fields compulsory.',
	'#size' => 150,		
	'#maxlength' => 2000,
	);	
	return system_settings_form($form);
}

function booking_admin_validate($form, $form_state) {
	//TODO: put back in when using booking start and end dates
	/*
$booking_start = $form_state['values']['booking_start'];
$booking_end = $form_state['values']['booking_end'];
 

//create timestamps for comparison
$booking_start_ts = _date_to_ts( $booking_start );
$booking_end_ts = _date_to_ts( $booking_end );
 

//validate main conference start and end dates
if ($booking_start_ts > $booking_end_ts) {
form_set_error('booking_date_endbeforestart', t('You have selected a Conference end date that is before the Conference start date.'));
} else {
variable_set('booking_conference_dates', _date_range_to_string($booking_start, $booking_end));
drupal_set_message( t('Conference date range: "!date"', array ('!date' => _date_range_to_string($booking_start, $booking_end))));
}
*/
}


function booking_manual_email()
{
	global $event;
	//see http://www.jaypan.com/blog/themeing-drupal-7-forms-tables-checkboxes-or-radios	
	$form = array ();	
	$options = array ();
	$group_text = "";
	$prefix = t("<p>Send a manual email to people registered for this event.</p>");
	$email_options_array = array();
	$email_options_array['registration'] = 'Registration Successful Email';
	$email_options_array['balance'] = 'Balance Outstanding Email';	
	$email_options_array['complete'] = 'Payment Complete Email';	
	$email_options_array['withdrawal'] = 'Withdrawal Processed Email';
	$email_options_array['missedpayment'] = 'Missed Payment Email';	
	$email_options_array['travelrequired'] = 'Travel Form Required Email';	
	$email_options_array['travelcomplete'] = 'Travel Form Complete Email';

	//add in the custom email types
	for ($i = 1; $i <= variable_get('booking_custom_email_count','5'); $i++)
	{
		$email_options_array['custom' . $i] = variable_get('booking_email_subject_custom' . $i, $event->booking_eventname . ' custom ' . $i);
	}
	
	$form['email-type'] = array(
		'#type' => 'select',
		'#title' => t('Email Type'),
		'#required' => TRUE,
		'#default_value' => '',
		'#options' => $email_options_array,
	);	
	
	/*
	$header = array (
		'booking_nid' =>  array('data' => t('Booking ID')),
		'booking_name' =>  array('data' => t('Name')),
		'booking_email' =>  array('data' => t('Email Address')),
		'amount_paid' =>  array('data' => t('Amount Paid To Date')),
		'amount_reqd' =>  array('data' => t('Gross Payment Required')),
		'booking_status' => t('Status'),
		'booking_fully_paid' => t('Fully Paid?'),
		'welfare_required' => t('Welfare Required?'),
	);	
	*/
	
	$header = array(
		'booking_nid' =>  array('data' => t('Id'), 'field' => 'nid', 'sort' => 'asc'),
		'booking_name' => array('data' => t('Name'), 'field' => 'booking_lastname'),
		'booking_gender' => array('data' => t('Gender'), 'field' => 'booking_gender'),
		'booking_email' => array('data' => t('Email'), 'field' => 'booking_email'),
		'booking_state' => array('data' => t('State'), 'field' => 'booking_state'),
		'booking_status' => array('data' => t('Status'), 'field' => 'booking_status'),		
		'amount_paid' => array('data' => t('Payment To Date'), 'field' => 'booking_amount_paid'),
		'amount_reqd' => array('data' => t('Total Payment Required'), 'field' => 'booking_total_pay_reqd'),
		'booking_fully_paid' => array('data' => t('Fully paid?')),
		'welfare_required' => array('data' => t('Welfare Required?'), 'field' => 'booking_welfare_required'),
		'travel_form' => array('data' => t('Travel Submitted?'), 'field' => 'tid'),
	);	
	
	if (variable_get('booking_enable_studygroups', 0) == 1)
	{	
		//select entries from the study groups mapping table
		$group_mapping_query = db_query("SELECT * FROM {booking_studygroup_mapping} WHERE booking_eventid = :eid", array(':eid' => $event->eid));
		$group_mapping = $group_mapping_query->fetchAllAssoc('sid');
		$header['group_roles'] = array('data' => t('Group Role'));
	}	
	
	$query = db_select('booking_person', 'p');		
	$query->join('booking_price', 'pr', 'pr.pid = p.booking_payment_id');
	$query->leftJoin('booking_travel', 't', 'p.nid = t.booking_person_nid');	
	
	$query->fields('p')
		->fields('pr', array('booking_price', 'booking_late_price'))
		->fields('t')
		->condition('p.booking_event_id', $event->eid, '=');
	
	$table_sort = $query->extend('TableSort')->orderbyHeader($header);
	$result = $table_sort->execute();	

	//$result = db_query("SELECT * FROM {booking_person} WHERE booking_event_id = :eid", 
	//				array(':eid' => $event->eid));	

	foreach($result as $data)
	{
		$group_text = "";
		$paid =  _booking_amount_owing($data);
		//$paid =  _booking_amount_owing($data->nid);
		$options[$data->nid] = array (
			'booking_nid' => l(t('!id', array('!id' => $data->nid)),  t('node/!id', array('!id' => $data->nid))),
			'booking_name' => $data->booking_firstname . " " . $data->booking_lastname,	
			'booking_gender' => $data->booking_gender == 'M' ? 'Male' : 'Female',
			'booking_email' => $data->booking_email,
			'booking_state' => $data->booking_state,
			'booking_status' => _booking_status_generate($data->booking_status),				
			'amount_paid' => $data->booking_amount_paid,
			'amount_reqd' => $data->booking_total_pay_reqd,
			'booking_fully_paid' => $paid == 0 ? 'Yes' : 'No',
			'welfare_required' => $data->booking_welfare_required == 'Y' ? 'Yes' : 'No',
			'travel_form' => $data->tid > 0 ? 'Yes' : 'No',
		);
		
		if (variable_get('booking_enable_studygroups', 0) == 1)
		{
			foreach ($group_mapping as $group)
			{	
				$role = $group->booking_studygroup_role;
	
				if ($group->booking_node_id == $data->nid && $role > 0)
				{
					$text = _booking_studygroup_role_lookup($role);
					$group_text .= "<b>" . $text . "</b> group " . $group->booking_studygroup_id . " #" . $group->booking_session_id . "; ";								
				}
			}
			$options[$data->nid]['group_roles'] = $group_text;
		}		
		
		//$values[$data->nid] = ($paid == 0 || $data->booking_status != 1) ? FALSE : TRUE;
	}	

	$form['table'] = array (
		'#type' => 'tableselect',
		'#header' => $header,
		'#options' => $options,
		//'#default_value' => $values,
		'#empty' => t('No attendees found.'),
		'#attributes' => array('id' => 'sort-table'),
	);
	
	$form['submit'] = array (
		'#type' => 'submit',
		'#value' => t('Send Email'),
	);

	return array (
		'first_para' => array (
			'#type' => 'markup',
			'#markup' => $prefix,
		),
		'form' => $form,
	);
}

function booking_manual_email_submit($form, &$form_state) {
 	$counter = 0;
	$checkboxes = $form_state['values']['table']; //$values['booking_price_active'];
	//watchdog('booking', 'Formstate when setting buttons: @info', array ('@info' => var_export($form_state['values'], TRUE)));	
	//watchdog('booking', 'Checkboxes when setting buttons: @info', array ('@info' => var_export($checkboxes, TRUE)));		
 
	foreach($checkboxes as $key => $value)
	{
		if (is_numeric($key)  && $value != 0)
		{
			//check if they exist in the database first
		    $person = db_query("SELECT person.nid " .
						"FROM     {booking_person} person " .
						"WHERE nid = :nid", 
						array(':nid' => $key))
						->fetchObject();	

			if ($person)
			{
				if ($form_state['values']['email-type'] == 'registration')
				{
					watchdog('booking', 'Processing a manual registration email to id @info', array ('@info' => $key));
					_booking_registration_email($key, false, true);
				}
				if ($form_state['values']['email-type'] == 'travelrequired')
				{
					watchdog('booking', 'Processing a manual travel form request email to id @info', array ('@info' => $key));
					_booking_travelform_request_email($key);
				}				
				elseif ($form_state['values']['email-type'] == 'balance')
				{
					watchdog('booking', 'Processing a manual outstanding balance email to id @info', array ('@info' => $key));
					_booking_balance_payment_email($key);  
				}
				elseif ($form_state['values']['email-type'] == 'complete')
				{
					watchdog('booking', 'Processing a manual registration complete email to id @info', array ('@info' => $key));
					_booking_registration_email($key, true, true); 
				}	
				elseif ($form_state['values']['email-type'] == 'travelcomplete')
				{
					watchdog('booking', 'Processing a manual travelform complete email to id @info', array ('@info' => $key));
					_booking_travelform_confirmation_email($key); 
				}
				elseif ($form_state['values']['email-type'] == 'withdrawal')
				{
					watchdog('booking', 'Processing a manual withdrawal email to id @info', array ('@info' => $key));
					_booking_demoted_to_notcoming_email($key); 
				}
				elseif ($form_state['values']['email-type'] == 'missedpayment')
				{
					watchdog('booking', 'Processing a manual missedpayment email to id @info', array ('@info' => $key));
					_booking_missedpayment_email($key); 
				}																	
				elseif (strpos($form_state['values']['email-type'], 'custom') !== false)
				{
					watchdog('booking', 'Processing a @custom type email to id @info', array ('@custom' => $form_state['values']['email-type'], '@info' => $key));
					_booking_custom_email($key, $form_state['values']['email-type']);  
				}				
				//increase the counter of people we've emailed
				$counter++;
			}		
		}	
	}
	drupal_set_message("Sent manual email for $counter people.", 'status', FALSE);
	//watchdog('booking', "Sent manual email for $counter people.");
}