Вставить данные формы_отрока в базу данных mysql в codeigniter

Question

Я новичок в codeigniter и пытаюсь вставить данные form_dropdown в базу данных, но я не могу вставить выбранную опцию в базу данных.

Это моя модель:

public function insertUser() 
{ 
     $data1 = array(
      'id'=>$this->input->post('id'), 
      'full_name'=>$this->input->post('full_name'), 
      'email'=>$this->input->post('email'), 
      'contact_no'=>$this->input->post('contact_no'), 
      'role'=>$this->roles[0], 
      'status'=>$this->status[0] 
     ); 
     $this->db->insert('users',$data1); 
     $data2['user_id']=$this->db->insert_id(); 
     $data2 = array(
      'type_of_paper'=>$this->input->post('type_of_paper'), 
      'deadline'=>$this->input->post('deadline'), 
      'acadmic_level'=>$this->input->post('acadmic_level'), 
      'quality'=>$this->input->post('quality'), 
      'noofpage'=>$this->input->post('noofpage'), 
      'subject_area'=>$this->input->post('subject_area') 
     );    
     $this->db->insert('orders',$data2); 
     return $this->db->insert_id(); 
} 

Это мой контроллер:

public function order() 
{ 
    $data['title']='Order'; 
    $data['page']='order'; 
    $data['type_of_paper'] = $this->writer_model->getTypeOfPaper(); 
    $data['deadline'] = $this->writer_model->getDeadline(); 
    $data['prices'] = $this->writer_model->getPrice(); 
    $data['acadmic_level']=$this->writer_model->getAcadmicLevel(); 
    $data['quality']=$this->writer_model->getQuality(); 
    $data['subject_area']=$this->writer_model->getSubjectArea(); 
    $data['currencies']=$this->writer_model->getCurrency(); 

    $this->form_validation->set_rules('full_name', 'Full Name', 'trim|required|min_length[5]|max_length[50]|is_unique[users.full_name]', 
    array(
      'required'  => 'You have not provided %s.', 
      'is_unique'  => 'This %s already exists.' 
    )); 
    $this->form_validation->set_rules('email', 'Email', 'trim|required|valid_email|is_unique[users.email]', 
    array(
      'required'  => 'You have not provided correct %s.', 
      'is_unique'  => 'This %s already exists.' 
    )); 
    $this->form_validation->set_rules('contact_no', 'Contact No', 'trim|required');  
    $this->form_validation->set_rules('type_of_paper', 'Type Of Paper', 'trim|required'); 
    $this->form_validation->set_rules('deadline', 'Deadline', 'trim|required'); 
    $this->form_validation->set_rules('acadmic_level', 'Acadmic Level', 'trim|required'); 
    $this->form_validation->set_rules('quality', 'Quality', 'trim|required'); 
    $this->form_validation->set_rules('noofpage', 'No Of Pages', 'trim|required'); 
    $this->form_validation->set_rules('subject_area', 'Subject Area', 'trim|required'); 

    if ($this->form_validation->run() == FALSE) 
    { 
     $this->load->view('header', $data); 
     $this->load->view('navbar', $data); 
     $this->load->view('order', $data); 
     $this->load->view('footer', $data); 
    }else 
    {     
     if($this->user_model->isDuplicate($this->input->post('email'))) 
     { 
      $this->session->set_flashdata('flash_message', 'User email already exists'); 
      redirect(site_url().'/home/login'); 
     }else 
     { 
      $config=array(
       'protocol' => 'smtp', 
       'smtp_host' => 'ssl://smtp.googlemail.com', 
       'smtp_port' => 465, 
       'smtp_user' => '', 
       'smtp_pass' => '', 
       'mailtype' => 'html' 
       ); 

      $clean = $this->security->xss_clean($this->input->post(NULL, TRUE)); 
      $id = $this->user_model->insertUser($clean); 
      $token = $this->user_model->insertToken($id);           

      $qstring = $this->base64url_encode($token);      
      $url = site_url() . '/home/complete/token/' . $qstring; 
      $link = $url; 


      $message = '';      
      $message .= 'You have signed up with our website. 
         Please click here to verify your email address:'. $link; 

      $this->load->library('email',$config); 
      $this->email->set_newline("\r\n"); 
      $this->email->from('','Gourav shukla'); 
      $this->email->to($this->input->post('email')); 
      $this->email->subject('This is an email Test'); 
      $this->email->message($message); 
      $this->email->send(); 

      /*if($this->email->send();) 
      { 
       echo 'Your email was sent, fool.'; 
      }else 
      { 
       show_error($this->email->print_debugger()); 
      }      

      echo $message; send this in email 
      exit;*/ 


     };    
    } 
} 

Это мой взгляд код:

<?php // Change the css classes to suit your needs  
        $attributes = array('class' => 'form-horizontal', 'id' => 'order_form', 'name' => 'order_form'); 
        echo form_open('/home/order', $attributes); ?> 
        <h3>Customer Information :</h3> 
        <?php echo form_input(array('name'=>'full_name', 'id'=> 'full_name', 'placeholder'=>'Full Name', 'class'=>'full_name', 'value' => set_value('full_name'))); ?> 
        <?php echo form_error('full_name');?> 
        <?php echo form_input(array('name'=>'email', 'id'=> 'email', 'placeholder'=>'Email', 'class'=>'email', 'value'=> set_value('email'))); ?> 
        <?php echo form_error('email');?> 
        <?php echo form_input(array('name'=>'contact_no', 'id'=> 'contact_no', 'placeholder'=>'Contact No', 'class'=>'contact_no', 'value'=> set_value('contact_no'))); ?> 
        <?php echo form_error('contact_no');?> 
        <hr /> 
        <h3>Order Pricing :</h3> 
        <?php $attributes = 'id="type_of_paper" class="form-control"'; 
        echo form_dropdown('type_of_paper', $type_of_paper, set_value('type_of_paper'), $attributes);?> 
        <?php echo form_error('type_of_paper'); ?> 
        <?php $attributes = 'id="deadline" class="form-control"'; 
        echo form_dropdown('deadline', $deadline, set_value('deadline'), $attributes); ?> 
        <?php echo form_error('deadline'); ?> 
        <select class="form-control" id="acadmic_level" name="acadmic_level" onchange="calculateTotal()"> 
        <option value=""> - Acadmic Level - </option> 
        <?php foreach($acadmic_level as $row) 
        { 
        echo '<option value="'.$row->value.'" id="'.$row->level_name.'">'.$row->level_name.'</option>'; 
        } 
        ?> 
        </select> 
        <?php echo form_error('acadmic_level'); ?> 
        <select class="form-control" name="quality" id="quality" onchange="calculateTotal()"> 
        <option value=""> - Quality - </option> 
        <?php foreach($quality as $row) 
        { 
        echo '<option value="'.$row->q_value.'" id="'.$row->q_type.'">'.$row->q_type.'</option>'; 
        } 
        ?> 
        </select> 
        <?php echo form_error('quality'); ?> 
        <br /> 
        <input type="text" maxlength="150" name="noofpage" id="noofpage" placeholder="No Of Pages" onkeyup="calculateTotal()"/> 
        <?php $attributes = 'id="price" class="form-control"'; 
        echo form_dropdown('prices', $prices, set_value('prices'), $attributes); ?> 
        <input id="amount" name="amount" placeholder="Amount in British Pound(£)" type="text" /> 
        <?php echo form_error('noofpage'); ?> 
        <select class="form-control" name="currency" id="currency" onchange="getCurrency()"> 
        <?php foreach($currencies as $row) 
        { 
        echo '<option value="'.$row->rate.'">'.$row->name.'</option>'; 
        } 
        ?> 
        </select> 
        <?php echo form_error('currency'); ?><br /> 
        <div id="finalPrice"></div><br /> 
        <div id="totalPrice" name="totalPrice"></div> 
        <hr /> 
        <h3>Order Information :</h3> 
        <select class="form-control" id="subject_area" name="subject_area"> 
        <option value=""> - Subject Area - </option> 
        <?php foreach($subject_area as $row) 
        { 
        echo '<option value="'.$row->subject_area.'">'.$row->subject_area.'</option>'; 
        } 
        ?> 
        </select> 
        <?php echo form_error('subject_area'); ?> 
        <?php echo form_input(array('name'=>'required_topic', 'id'=> 'required_topic', 'placeholder'=>'Required Topic', 'class'=>'required_topic', 'value' => set_value('required_topic'))); ?> 
        <?php echo form_error('required_topic');?><br /> 
        <?php echo "<input type='file' name='userfile' size='20' />"; ?><br /> 
        <?php $data = array('name'=> 'vc_desc','id'=> 'vc_desc','value'=> set_value('vc_desc'),'rows'=> '6','cols'=> '10','placeholder'=>'Detailed Instructions','style'=> 'width:50%; margin-left:100px','class'=> 'form-control'); 
        echo form_textarea($data); ?><br /> 
        <hr /> 
        <h3>Select Payment Method :</h3> 
        <?php echo form_radio("gender", "Female", NULL, set_radio('gender', 'Female')); ?>Female 
        <?php echo form_radio("gender", "Male", NULL, set_radio('gender', 'Male')); ?>Male<br /> 
        <input type="checkbox" name="accept_terms_checkbox" value="Accept TOS" /> Accept Terms of Services<br> 
        <?php echo form_error('accept_terms_checkbox') ?> 
        <?php echo form_submit(array('value'=>'Place Order', 'class'=>'btn btn-md btn-primary btn-block')); ?> 
        <?php echo form_close(); ?> 

Когда я бегу этот код, то я получение этого выхода:

output image

, но я хочу сохранить имя опции в базу данных, а не значение из опции. Устраните эту проблему. благодарит заранее.

Answer 1

, что я получил от своих двух последних строк и изображения, которое данные вставки в базу данных, но значения вставка и вы хотите вставить имена,

если я исправить то, вы должны использовать свои имена в опции значение как

<option value="name">name or anything you want</option> 

в form_dropdown

$style=array("id"=>"any_id","class"=>"any_class"); 
$dd_data=array(); 
$dd_data['']="-select-"; 
foreach($data as $row) // $data coming from server 
{ 
$dd_data[$row['name']]=$row['name or anything'] // $row['name'] names that you wants to add into database 
} 
echo form_dropdown('field_name',$dd_data,'',$style); 

этот код является только примером она не тестировалась.