Return to DbQuestionJeopardy.class.php CVS log

Up to [Local Repository] / db / prgsrc / drupal / modules / chgk_db / classes / DbQuestion

issue http://db.chgk.info/v2/node/10

    1: <?php
    2: 
    3: require_once (dirname(__FILE__)."/../DbQuestion.class.php");
    4: require_once (dirname(__FILE__)."/../DbField/DbFieldJeopardyItem.class.php");
    5: require_once (dirname(__FILE__)."/../DbField/DbFieldAnswer.class.php");
    6: 
    7: class DbQuestionJeopardy extends DbQuestion {
    8: 
    9:   public $theme;
   10:   public $questions;
   11: 
   12:   public function getHtml() {
   13:     $this->packSources();
   14:     return theme('chgk_db_jeopardy_question', $this);
   15:   }
   16:   
   17: 
   18:   protected function setFields() {
   19:     parent::setFields();
   20:     $this->split();
   21:     $this->packSources();
   22:   }
   23: 
   24:   private function packSources() {
   25:       if (!isset ($this->fields['Sources'])) {
   26:           return;
   27:       }
   28:       $this->fields['Sources']->pack();
   29:   }
   30: 
   31:   private function split() {
   32:     $this->splitQuestions();
   33:     $this->splitAnswers();
   34:   }
   35: 
   36:   private function splitAnswers(){
   37:     $a = "dummy\n". $this->getField('Answer')->getValue();
   38:     $parts = preg_split('/\n\s+(\d+)\.\s*/', $a, -1, PREG_SPLIT_DELIM_CAPTURE);
   39:     array_shift($parts);
   40:     while ($parts) {
   41:       $number = array_shift($parts);
   42:       $text  = array_shift($parts);
   43:       $this->questions[$number]->Answer=
   44:               new DbFieldAnswer('', $text, $number);
   45:     }
   46:   }
   47: 
   48:   private function splitQuestions() {
   49:     $q = $this->getField('Question')->getValue();
   50:     $parts = preg_split('/\n\s+(\d+)\.\s*/', $q, -1, PREG_SPLIT_DELIM_CAPTURE);
   51:     $this->theme = array_shift($parts);
   52:     while ($parts) {
   53:       $number = array_shift($parts);
   54:       $text  = array_shift($parts);
   55:       $row = new stdClass();
   56:       $row->Question = new DbFieldQuestion('', $text, $number);
   57:       $row->number = $number;
   58:       $this->questions[$number]=$row;
   59:     }
   60:   }
   61: }