預填充多筆記錄

Question

我可以預填充1記錄的形式，但我無法獲取多個記錄來預先填充表單。 我想預先填充所有的記錄，其中將有大約6-10行的ID。

我得到所需的表單字段來顯示（約7記錄如預期），但沒有在文本框中。 在這種情況下，文檔不清楚多個記錄。

此外，我需要保存只有少數的這些記錄

public function availtmped($id = null) { 
    $this->loadModel('AvailabilityForTutor'); 

    .... 
     if ($this->request->is('post')) { 
      $this->Availtmp->create(); 
       $tutoredit = array('Availtmp' => $this->request->data['AvailablityForTutor']); 
       $tutoredit['Availtmp']['id']=NULL; 
      $tutoredit['Availtmp']['tutor_id']=$id;; 

       if ($this->Availtmp->save($tutoredit)) { 
       $this->Session->setFlash(__('The tutor details to be edited have ben forwarded to management'), 'flash_success'); 
       // $this->redirect(array('controller'=> 'tutors' , 'action' => 'tutordetails')); 
      } else { 
       $this->Session->setFlash(__('The tutor edit details could not be saved. Please, try again.'), 'flash_alert'); 
      } 



     } else { 
      // $this->request->data = $this->AvailablityForTutor->read(null, $id); 

     } 

     $tutor_id = $id; 
     $tutor =$this->AvailabilityForTutor->find('all',array( 'conditions'=>array('tutor_id'=> $tutorId))); 
     $this->request->data=$tutor; 

view// UPDATE - i can populate with weekday but not time field as I just get the wrong start/end time 

     echo $this->Form->create('AvailablityForTutor', array('type' => 'post')); 

      foreach ($tutor as $key => $item): 
      echo $this->Form->input('AvailabilityForTutor.'.$key.'.weekday', 
            array('value'=>$this->request->data[$key]  echo $this->Form->input('weekday', 
             array('value'=>$this->request->data[$key]['AvailabilityForTutor']['weekday'])); 
       echo $this->Form->input('start_time', 
             array('value'=>$this->request->data[$key]['AvailabilityForTutor']['start_time'])); 

       echo $this->Form->input('end_time', 
             array('value'=>$this->request->data[$key]['AvailabilityForTutor']['end_time'])); 


      echo $this->Form->end('Save Edit Request'); 

Answer 1

使用下面的方法是非常基本的，但你可以按照通過它

foreach ($tutor as $key => $item): 
     echo $this->Form->input('AvailabilityForTutor.'.$key.'.weekday', array('value'=>$this->request->data[$key]['AvailabilityForTutor']['weekday'])); 
     echo $this->Form->hidden('AvailabilityForTutor.'.$key.'.id', array('value'=>$this->request->data[$key]['AvailabilityForTutor']['id'])); 
endforeach;