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Annotation of db/prgsrc/drupal/modules/chgk_db/classes/DbPackage/DbPackageTour.class.php, revision 1.4

1.1       roma7       1: <?php
1.3       roma7       2: require_once(dirname(__FILE__)."/../DbQuestionFactory.class.php");
1.1       roma7       3: 
                      4: class DbPackageTour extends DbPackage {
                      5:   public $questions;
1.2       roma7       6:   private $parent;
                      7: 
                      8:   public function __construct($row, $parent = FALSE) {
                      9:       parent::__construct($row);
                     10:       $this->setParent($parent);
                     11:   }
                     12: 
1.1       roma7      13:   public function getAll() {
                     14:     $this->loadQuestions();
                     15:     return $this;
                     16:   }
1.2       roma7      17: 
                     18:   public function getPrintVersion() {
                     19:     $this->loadQuestions();
                     20:      $content = theme('chgk_db_tour', $this);
                     21:      return theme('chgk_db_print', $this->getLongTitle(), $content);
                     22:   }
1.1       roma7      23:   
1.2       roma7      24:   public function loadQuestions() {
                     25:     if (isset($this->questions)) return;
                     26:       
                     27:     $this->questions = array();
                     28: 
1.1       roma7      29:     $res = $this->db->getQuestionsRes($this->getDbId());
1.3       roma7      30:     $factory = new DbQuestionFactory();
1.1       roma7      31:     while ($row = $this->db->fetch_row($res)) {
1.3       roma7      32:       $this->questions[$row->Number] = $factory->getQuestion($row);
1.1       roma7      33:     }
                     34:   }
1.2       roma7      35:   
                     36:   public function setParent($parent = FALSE) {
                     37:     if ($parent) {
                     38:         $this->parent = $parent;
                     39:     } else {
                     40:         $this->parent = new DbPackageChamp($this->tour->ParentId);
                     41:     }
                     42:   }
                     43: 
                     44: 
                     45:   public function getParent() {
                     46:     if ($this->parent) {
                     47:       return $this->parent;
                     48:     }
                     49:     return FALSE;
                     50:   }
                     51:   
                     52:   public function getLongTitle() {
                     53:     return $this-> getParent()->getTitle(). '  '. $this->getTitle();
                     54:   }
1.3       roma7      55:   public function getParentInfo() {
                     56:     return $this->parent->getInfo();
                     57:   }
                     58:   public function getParentEditor() {
                     59:     return $this->parent->getEditor();
                     60:   }
1.4     ! roma7      61:   
        !            62:   public function getImages() {
        !            63:       $this->images = array();
        !            64:       foreach ($this->questions as $q) {
        !            65:           $this->images = array_merge($this->images, $q->getImages());
        !            66:       }
        !            67:       return $this->images;
        !            68:   }
1.1       roma7      69: }