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FB2 export

    1: <?php 
    2: require_once(dirname(__FILE__)."/DbFieldFactory.class.php");
    3: 
    4: class DbQuestion {
    5:   private $question;
    6:   private $fieldFactory;
    7:   public $fields;
    8:   private $typeMap = array(
    9:     'Я' => 'Jeopardy'
   10:   );
   11:   
   12:   public function __construct($row) {
   13:     $this->question = $row;
   14:     $this->fieldFactory = new DbFieldFactory();
   15:     $this->setFields();
   16:   }
   17:   
   18:   public function getHtml() {
   19:     return theme('chgk_db_question', $this);  
   20:   }
   21: 
   22:   public function getFb2() {
   23:       return theme('chgk_db_question_fb2', $this);
   24:   }
   25: 
   26:   public function getImages() {
   27:       $this->images = array();
   28:       foreach ($this->fields as $f) {
   29:           $this->images = array_merge($this->images, $f->getImages());
   30:       }
   31:       return $this->images;
   32:   }
   33: 
   34: 
   35:   public function getField($name) {
   36:     return $this->fields[$name];
   37:   }
   38:   
   39:   public function getNumber() {
   40:     return $this->question->Number;
   41:   }
   42:   protected function setFields() {
   43:     $this->setQuestionField();
   44: 
   45:     $fields = array('Answer', 'PassCriteria', 'Comments', 'Sources', 'Authors');
   46:     foreach ($fields as $field) {
   47:       $this->setField($field);
   48:     }
   49:   }
   50:   
   51:   private function setQuestionField() {
   52:     $this->fields['Question'] = $this->fieldFactory->getField(
   53:       'Question', 
   54:       $this->question->Question, 
   55:       $this->question->Number);
   56:   }
   57:   
   58:   private function setField($field) {  
   59:     $f = $this->fieldFactory->getField(
   60:       $field, 
   61:       $this->question->{$field}
   62:     );
   63:     if ($f->isEmpty()) {
   64:       return;
   65:     }
   66:     $this->fields[$field] = $f;
   67:   }    
   68: }