在解決了我的部分問題here之後,我意識到我可以將數據導入視圖中,但後來出現了另一個問題。結束了一個對象,我該如何處理?
(控制器)
$this->load->model('testing/test_v_to_m_model');
$data['mydata'] = $this->test_v_to_m_model->display_character_info();
$this->load->view('testing/test_v_to_m_view', $data);
(模型)
$query = $this->doctrine->em->createQuery("select u from ORM\Dynasties2\Characters u");
return $query->getResult();
(視圖)
foreach ($mydata as $key => $row) {
print_r($row);
}
這將返回輸出像這樣:
ORM\Dynasties2\Characters Object ([id:ORM\Dynasties2\Characters:private] => 76 [name:ORM\Dynasties2\Characters:private] => Gwayn [whichFamily:ORM\Dynasties2\Characters:private] => 12 [bornDate:ORM\Dynasties2\Characters:private] => -467 [deathDate:ORM\Dynasties2\Characters:private] => -6 [marriedTo:ORM\Dynasties2\Characters:private] => 77 [marriedDate:ORM\Dynasties2\Characters:private] => -304 [marriageCode:ORM\Dynasties2\Characters:private] => [religion:ORM\Dynasties2\Characters:private] => 0 [isFemale:ORM\Dynasties2\Characters:private] => 0 [betrothedTo:ORM\Dynasties2\Characters:private] => [fathersId:ORM\Dynasties2\Characters:private] => 0 [successionOrder:ORM\Dynasties2\Characters:private] => 0 [isPregnant:ORM\Dynasties2\Characters:private] => [pregnantTurnsLeft:ORM\Dynasties2\Characters:private] => [marriedOutOfFamily:ORM\Dynasties2\Characters:private] => [bornMatrilineal:ORM\Dynasties2\Characters:private] =>)
所以......我只是不知道該怎麼做 - 我嘗試了一個嵌套的foreach來回顯數據,但無法使其工作。我期望它是因爲這是一個對象,而不是數組,這是否正確?
我該如何訪問/操作這些字段?
是否有不同的代碼,我可以在我的Doctrine2/CodeIgniter2模型中使用,這將使數據更簡單的字段名稱 - 就像等同於SQL AS?
致命錯誤:無法訪問私有財產ORM \ Dynasties2 \字符:: $名稱是否有哄騙訪問「私人」財產,或改變它? – jeremy 2012-04-10 17:49:56
嗯,你有沒有試過$ row-> getId()? – 2012-04-10 18:01:38
完美!謝謝! – jeremy 2012-04-10 18:08:29