Bookingsform

<?php
/*
 * This is where the booking form is generated.
 */

/* @var $EM_Event EM_Event */
global $EM_Notices;

// count tickets and available tickets
$tickets_count = count($EM_Event->get_bookings()->get_tickets()->tickets);
$available_tickets_count = count($EM_Event->get_bookings()->get_available_tickets());
// decide whether user can book, event is open for bookings etc.
$can_book       = is_user_logged_in() || (get_option('dbem_bookings_anonymous') && !is_user_logged_in());
$is_open        = $EM_Event->get_bookings()->is_open(); // whether there are any available tickets right now
$show_tickets   = true;

// if user is logged out, check for member tickets that might be available, since we should ask them to log in instead of saying 'bookings closed'
if ( !$is_open && !is_user_logged_in() && $EM_Event->get_bookings()->is_open(true) ){
    $is_open = true;
    $can_book = false;
    $show_tickets = get_option('dbem_bookings_tickets_show_unavailable') && get_option('dbem_bookings_tickets_show_member_tickets');
}

if ( $EM_Event->post_id == '6977' ) {
    $is_open = true;
    $can_book = 'true';
    $show_tickets = 'true';
} ?>
<div id="em-booking" class="em-booking <?php if( get_option('dbem_css_rsvp') ) echo 'css-booking'; ?>">
    <?php
        // We are firstly checking if the user has already booked a ticket at this event, if so offer a link to view their bookings.
        $EM_Booking = $EM_Event->get_bookings()->has_booking();

        if ( is_object($EM_Booking) && !get_option('dbem_bookings_double') ) : // Double bookings not allowed
            echo '<p>';
                echo get_option('dbem_bookings_form_msg_attending');
                echo ' <a href="' . em_get_my_bookings_url() . '">' . get_option('dbem_bookings_form_msg_bookings_link') . '</a>';
            echo '</p>';
        elseif ( !$EM_Event->event_rsvp ) : // bookings not enabled
            echo '<p>'.get_option('dbem_bookings_form_msg_disabled').'</p>';
        elseif ( $EM_Event->get_bookings()->get_available_spaces() <= 0 ) : // if available spaces is less than 1
            echo '<p>'.get_option('dbem_bookings_form_msg_full').'</p>';
        elseif ( !$is_open ) : // event has started

            // remove bookings closed message from database
            // echo "<p>" . get_option('dbem_bookings_form_msg_closed') , "</p>";

            // this part is probably not used anymore

            // add ticket table
            do_action('em_booking_form_before_tickets', $EM_Event); // do not delete
            em_locate_template('forms/bookingform/tickets-list.php', true, array('EM_Event' => $EM_Event));
            do_action('em_booking_form_after_tickets', $EM_Event); // do not delete

            // custom bookings closed message
            global $EM_Event;
            $tz_offset          = get_option('gmt_offset');
            $tz_diff            = '+'.get_option('gmt_offset').' hours';
            $bookingsstart      = "";
            $now                = date("Y-m-d H:i:s");
            if ( $tz_offset == 1 ) { $dst = 'CET'; } else if ( $tz_offset == 2 ) { $dst = 'CEST'; }
            foreach( $EM_Event->get_tickets()->tickets as $EM_Ticket ) {
                // $bookingsstart   = $EM_Ticket->ticket_start;
                if ( $EM_Ticket->is_available() || get_option('dbem_bookings_tickets_show_unavailable') ) {
                    if ( in_array($user_role, $EM_Ticket->ticket_members_roles )) {
                        if ( $EM_Ticket->ticket_start < $min || $min == 0 ) {
                          $min = $EM_Ticket->ticket_start;
                        }
                    } else {
                        if ( $EM_Ticket->ticket_start > $min ) {
                            $min = $EM_Ticket->ticket_start;
                        }
                  }
                }
            }
            $rsvp               = '';
            $rsvp               .= $EM_Event->event_rsvp_date;
            $rsvp               .= ' ';
            $rsvp               .= $EM_Event->event_rsvp_time;
            $countdownformat    = date("d M Y H:i:s", strtotime($bookingsstart));
            $nowstring          = strtotime($now);
            $startstring        = strtotime($bookingsstart);
            $endstring          = strtotime($rsvp);

            if ( !empty($startstring) ) { // if start date is set
                if ( $nowstring > $startstring ) { // if start date has passed
                    if ( $nowstring > $endstring ) { // if end date has passed
                        $regstatus = 'Sorry, you\'re too late. Registrations are closed.';
                    } else { // if end date has not passed yet

                        // if ( is_user_logged_in() && !current_user_can('access_s2member_level1') ) {
                        if ( !$EM_Event->get_bookings()->is_open() ) {
                            $regstatus = 'Registration is now open for paying members, but it seems you are not a paying member anymore. You first need to renew your membership before you can register. You can do this from your <a href="' . $homeurl . '/my-idf/">profile page</a>';
                        } else {
                            $regstatus = 'Registration is now open for registered, paying members. If you\'re an IDF member already, login or become a paying member <a href="' . $homeurl . '/join-idf/">here</a>.';
                            // add login form here
                        }

                    }
                } else { // if start date hasn't passed
                    $regstatus = 'Registration will start ' . do_shortcode('[fergcorp_cdt_single date="' . $countdownformat . ' ' . $dst . '"]');
                    if ( is_user_logged_in() && !current_user_can('access_s2member_level1') ) {
                        $regstatus .= ', but you first need to renew your IDF membership fee to register for this event [add renew link]';
                    } else if ( current_user_can('access_s2member_level1') ) {
                        $regstatus .= '';
                    } else {
                        $regstatus .= '.</p><p>Make sure you have paid your annual IDF membership fee to register for this event. You can check this on your personal profile page.</p><p>If you don\'t have an IDF number yet, you can register for one <a href="'.$homeurl.'/join-idf/">here</a>';
                    }
                    $regstatus .= '.';

                }
            }
            echo "<p>" . $regstatus . "</p>";
            // if registrations are open and user is not logged in
            if ( !empty($startstring) && $nowstring > $startstring && $nowstring < $endstring && !is_user_logged_in() && get_option('dbem_bookings_login_form') ) {
                // echo '<p>Login to register for this event.</p>';
                em_locate_template('forms/bookingform/login.php', true, array('EM_Event' => $EM_Event));
            }
?>
    <?php else: // show bookingsform
        echo $EM_Notices;
        if ( $tickets_count > 0 ) : // Tickets exist, so we show a booking form. ?>
            <form class="em-booking-form" name='booking-form' method='post' action='<?php echo apply_filters('em_booking_form_action_url',''); ?>#em-booking'>
                <input type='hidden' name='action' value='booking_add'/>
                <input type='hidden' name='event_id' value='<?php echo $EM_Event->get_bookings()->event_id; ?>'/>
                <input type='hidden' name='_wpnonce' value='<?php echo wp_create_nonce('booking_add'); ?>'/>
                <?php
                    // add warning that dob is incorrect.
                    $currentrider   = get_current_user_id();
                    // variables for d.o.b.
                    $benchmark      = '31-12-'.date("Y");
                    $benchmark_ts   = strtotime( $benchmark );
                    $tz_offset      = get_option('gmt_offset');
                    $tz_diff        = '+'.get_option('gmt_offset').' hours';
                    $now_date       = date('Y-m-d  H:i:s', strtotime($tz_diff));
                    $now_ts         = strtotime( $now_date );
                    $dob            = str_replace('/', '-', get_user_field('date_of_birth', get_current_user_id() ) );
                    $dob_ts         = strtotime( $dob );

                    // calculate age
                    $unixage        = $benchmark_ts - $dob_ts;
                    $age            = floor($unixage / (365 * 24 * 60 * 60));

                    // Tickets Form
                    if ( $show_tickets && ($can_book || get_option('dbem_bookings_tickets_show_loggedout')) && ($tickets_count > 1 || get_option('dbem_bookings_tickets_single_form')) ) { //show if more than 1 ticket, or if in forced ticket list view mode
                        do_action('em_booking_form_before_tickets', $EM_Event); // do not delete
                        // Show multiple tickets form to user, or single ticket list if settings enable this
                        // If logged out, can be allowed to see this in settings witout the register form
                        em_locate_template('forms/bookingform/tickets-list.php', true, array('EM_Event' => $EM_Event));
                        do_action('em_booking_form_after_tickets', $EM_Event); //do not delete
                        $show_tickets = false;
                    }

                    if ( $can_book ) : ?>
                    <div class='em-booking-form-details'>
                        <?php
                            if ( $show_tickets && $available_tickets_count == 1 && !get_option('dbem_bookings_tickets_single_form') ){
                                do_action('em_booking_form_before_tickets', $EM_Event); //do not delete
                                // show single ticket form, only necessary to show to users able to book (or guests if enabled)
                                $EM_Ticket = $EM_Event->get_bookings()->get_available_tickets()->get_first();
                                em_locate_template('forms/bookingform/ticket-single.php', true, array('EM_Event' => $EM_Event, 'EM_Ticket' => $EM_Ticket));
                                do_action('em_booking_form_after_tickets', $EM_Event); //do not delete
                            }

                            do_action('em_booking_form_before_user_details', $EM_Event);

                            // add fields for non-logged in users
                            if ( has_action('em_booking_form_custom') ){
                                // Pro Custom Booking Form. You can create your own custom form by hooking into this action and setting the option above to true
                                do_action('em_booking_form_custom', $EM_Event); // do not delete
                            } else {
                                // If you just want to modify booking form fields, you could do so here
                                em_locate_template('forms/bookingform/booking-fields.php', true, array('EM_Event' => $EM_Event));
                            }
                            do_action('em_booking_form_after_user_details', $EM_Event);

                            do_action('em_booking_form_footer', $EM_Event); // do not delete
                        ?>
                        <div class="em-booking-buttons">
                            <?php if ( preg_match('/https?:\/\//', get_option('dbem_bookings_submit_button')) ) : // Settings have an image url (we assume). Use it here as the button.?>
                            <input type="image" src="<?php echo get_option('dbem_bookings_submit_button'); ?>" class="em-booking-submit" id="em-booking-submit" />
                            <?php else : // Display normal submit button ?>
                            <input type="submit" class="em-booking-submit" id="em-booking-submit" value="<?php echo esc_attr(get_option('dbem_bookings_submit_button')); ?>" />
                            <?php endif; ?>
                        </div>
                        <?php do_action('em_booking_form_footer_after_buttons', $EM_Event); // do not delete
                        ?>
                    </div>
                <?php else : ?>
                    <p class="em-booking-form-details"><?php echo get_option('dbem_booking_feedback_log_in'); ?></p>
                <?php endif; ?>
            </form>
            <?php
            if ( !is_user_logged_in() && get_option('dbem_bookings_login_form') ) {
                // User is not logged in, show login form (enabled on settings page)
                if ( $EM_Event->post_id == '5436' && !is_user_logged_in() ) { // if event is insul, show gravityform to register unregistered riders
                    // echo do_shortcode('[gravityform id="4" title="true" description="true" ajax="true"]');
                } else {
                    em_locate_template('forms/bookingform/login.php', true, array('EM_Event' => $EM_Event));
                }
            }
            ?>
            <br class="clear" style="clear:left;" />
        <?php endif; ?>
    <?php endif; ?>
</div>