adds 'buy ticket' link to [events_list] shortcode

ALC: add 'buy ticket' to [events_list]

function alc_event_list_add_ticket_th() {
	echo '<th class="data-tickets">' . esc_html__( 'Tickets', 'sportspress' ) . '</th>';
}
add_action( 'sportspress_event_list_head_row', 'alc_event_list_add_ticket_th' );

function alc_event_list_add_ticket_td( $event ) {
	echo '<td class="data-tickets" data-label="' . esc_attr__( 'Tickets', 'sportspress' ) . '">';
		if ( 'future' == $event->post_status ) {
			echo '<a href="#" class="btn btn-default btn-xs">' . esc_html__( 'Buy Ticket', 'sportspress' ) . '</a>';
		}
	echo '</td>';
}
add_action( 'sportspress_event_list_row', 'alc_event_list_add_ticket_td' );