1 <?php

     2 require('eliza.php');

     3 

     4 eb_hook('event_channel_msg', 'doctor_listen($chan, $message);');

     5 eb_hook('snippet_dynamic', 'if ( $snippet === "doctor" ) return doctor_go($chan, $message, $snippet);');

     6 eb_hook('event_greeting', 'doctor_greet($append);');

     7 

     8 function doctor_go(&$chan, &$message, &$snippet)

     9 {

    10   global $doctor;

    11   

    12   if ( $snippet == 'doctor' )

    13   {

    14     if ( isset($doctor[$message['nick']]) )

    15     {

    16       unset($doctor[$message['nick']]);

    17       $chan->msg(eb_censor_words("{$message['nick']}, thank you for visiting the psychotherapist. Come again soon!"), true);

    18     }

    19     else

    20     {

    21       $doctor[$message['nick']] = new Psychotherapist();

    22       $chan->msg(eb_censor_words("{$message['nick']}, I am the psychotherapist. Please explain your problems to me. When you are finished talking with me, type !doctor again."), true);

    23     }

    24     return true;

    25   }

    26 }

    27 

    28 function doctor_listen(&$chan, &$message)

    29 {

    30   global $doctor;

    31   

    32   if ( isset($doctor[$message['nick']]) && $message['message'] != '!doctor' )

    33   {

    34     $chan->msg(eb_censor_words($doctor[$message['nick']]->listen($message['message'])));

    35   }

    36 }

    37 

    38 function doctor_greet(&$append)

    39 {

    40   $append .= ' Type !doctor for the psychotherapist.';

    41 }