Codeigniter函数跳过

嗨，这是一个简单的问题，但我现在已经盯着它足够长的时间来意识到即时通讯根本没有看到错误。如果任何人都可以看到哪里出错，我会非常感激。Codeigniter函数跳过

public function create() 
{ 
$this->load->model('ticket_model'); 

if($_POST) 
    { 
    // validate form 
    if($this->_validate()) 
     { 
     // save updates         
     foreach($_POST as $key => $value){if(!is_array($value)) $_POST[$key] = htmlspecialchars($value);} 

     if ($_POST['subject'] == '') $body_data['error'][] = "You did not enter a subject."; 
     if ($_POST['priority'] == '') $body_data['error'][] = "You did not select a priority."; 
     if ($_POST['status'] == '')  $body_data['error'][] = "You did not select a status."; 
     if ($_POST['ipAddress'] == '') $body_data['error'][] = "You did not enter a ipAddress."; 
     if ($_POST['text_area'] == '') $body_data['error'][] = "You did not enter a message."; 
     else 
      { 
      if (filter_var($_POST['ipAddress'], FILTER_VALIDATE_IP, FILTER_FLAG_IPV4) == FALSE) $body_data['error'][] = "IP Address is not valid IPV4 Address."; 
      if (filter_var($_POST['ipAddress'], FILTER_VALIDATE_IP, FILTER_FLAG_NO_PRIV_RANGE) == FALSE) $body_data['error'][] = "IP Address cannot be from RFC1918 private space."; 
      if (filter_var($_POST['ipAddress'], FILTER_VALIDATE_IP, FILTER_FLAG_NO_RES_RANGE) == FALSE) $body_data['error'][] = "IP Address cannot be from reserved range."; 
      } 
     if ($_FILES['filename']['name'] != '') 
      { 
      if ($_FILES['filename']['size'] > '1024000') 
       { 
       $body_data['error'][]      = "The file you uploaded is too large."; 

       unlink($_FILES['filename']['tmp_name']); 

       $body_data['ticket_list']  = $this->ticket_model->list_ticket(); 
       $body_data['ticket_details'] = $this->ticket_model->get_ticket($ticket_id); 
       $body_data['ticket_summary'] = $this->ticket_model->list_ticket_summary($ticket_id); 

       $body_data['precan_list']  = $this->ticket_model->list_messages(); 
       $body_data['users_list']  = $this->ticket_model->list_users(); 
       $foot_data['accordian_active'] = 5; 

       $this->load->view('head',$head_data); 
       $this->load->view('sidebar/service',$head_data); 
       $this->load->view('ticket/edit',$body_data); 
       $this->load->view('foot',$foot_data); 
       return; 
       } 
      else 
       { 
       //the file is under the specified size. so copy it from temp to import folder and proccess 
       $thisFileHumanName  = $_FILES['filename']['name']; 
       $thisFileSize   = $_FILES['filename']['size']; 
       $thisServerFileName  = strtoupper(uniqid('A')); 
       $thisFileType   = $_FILES['filename']['type']; 

       $temp_file_location = $this->config->item('rootpath').'/assets/ticketuploads/'.$thisServerFileName; 

       if (!move_uploaded_file($_FILES['filename']['tmp_name'], $temp_file_location)) 
        { 
        $body_data['error'][]      = "File could not be moved due to a permissions error."; 

        unlink($_FILES['filename']['tmp_name']); 

        $body_data['ticket_list']  = $this->ticket_model->list_ticket(); 
        $body_data['ticket_details'] = $this->ticket_model->get_ticket($ticket_id); 
        $body_data['ticket_summary'] = $this->ticket_model->list_ticket_summary($ticket_id); 

        $body_data['precan_list']  = $this->ticket_model->list_messages(); 
        $body_data['users_list']  = $this->ticket_model->list_users(); 
        $foot_data['accordian_active'] = 5; 

        $this->load->view('head',$head_data); 
        $this->load->view('sidebar/service',$head_data); 
        $this->load->view('ticket/edit',$body_data); 
        $this->load->view('foot',$foot_data); 
        return; 
        } 
       } 
      } 

     //clean error array 
     $body_data['error']      = array_filter($body_data['error']); 

     if ($body_data['error']) 
      { 
      $body_data['ticket_list']  = $this->ticket_model->list_ticket(); 
      $body_data['ticket_details'] = $this->ticket_model->get_ticket($ticket_id); 
      $body_data['ticket_summary'] = $this->ticket_model->list_ticket_summary($ticket_id); 

      $body_data['precan_list']  = $this->ticket_model->list_messages(); 
      $body_data['users_list']  = $this->ticket_model->list_users(); 

      unlink($_FILES['filename']['tmp_name']); 

      $foot_data['accordian_active'] = 5; 

      $this->load->view('head',$head_data); 
      $this->load->view('sidebar/service',$head_data); 
      $this->load->view('ticket/edit',$body_data); 
      $this->load->view('foot',$foot_data); 
      return; 
      } 
     else 
      { 

      $_POST['userId'] = $this->session->get_user_id(); 

      $thisMessageId = $this->ticket_model->save_message($_POST); 

      if ($_FILES['filename']['name'] != '') 
       { 
       //set variables for save 
       $_POST['file_path'] = $temp_file_location; 
       $_POST['file_name'] = $thisFileHumanName; 

       $_POST['file_size'] = $thisFileSize; 
       $_POST['file_type'] = $thisFileType; 
       $_POST['messageId'] = $thisMessageId; 

       $this->ticket_model->save_upload($_POST); 
       } 
      $this->ticket_model->save_ticket($_POST); 

      redirect(base_url().'ticket/'); 
      return; 
      } 
     } 
    } 
$body_data['ticket_list']  = $this->ticket_model->list_ticket(); 
$body_data['message_list']  = $this->ticket_model->list_message($ticket_id); 
$body_data['customer_list']  = $this->ticket_model->list_customers(); 
$body_data['users_list']   = $this->ticket_model->list_users(); 

$foot_data['accordian_active'] = 5; 
$foot_data['contact_search'] = true; 
$this->load->view('head',$head_data); 
$this->load->view('sidebar/service',$head_data); 
$this->load->view('ticket/create',$body_data); 
$this->load->view('foot',$foot_data); 
return; 
}

这是我的代码，一切都很顺利，除了在这里我保存上传，因为似乎没有任何可以发射模型的部分，甚至认为有来自被张贴的提交和文件那里张贴的文件名是!= '' ...... 如

if ($_FILES['filename']['name'] != '') 
{ 
    //set variables for save 
    $_POST['file_path'] = $temp_file_location; 
    $_POST['file_name'] = $thisFileHumanName; 

    $_POST['file_size'] = $thisFileSize; 
    $_POST['file_type'] = $thisFileType; 
    $_POST['messageId'] = $thisMessageId; 

    $this->ticket_model->save_upload($_POST); 
}

我道歉，如果这是愚蠢的错误。

来源

2012-07-12 Mr Sorbose

你为什么这样做？ Codeigniter内置class用于上传文件。你也应该使用input class而不是$_POST。它会让它容易得多！

至于你的代码。你实际上设置了$ _POST变量，并试图在save_ticket中使用它。你不能那样做。

预定义的$ _POST变量是用来从方法发送=“POST”

你试图围绕使用它的其他方式形式收集值。

所以为了使它工作，将$ _POST改成$ something，它应该可以工作，但它仍然不是一条可行的路。

//set variables for save 
$something['file_path'] = $temp_file_location; 
$something['file_name'] = $thisFileHumanName; 

$something['file_size'] = $thisFileSize; 
$something['file_type'] = $thisFileType; 
$something['messageId'] = $thisMessageId; 

$this->ticket_model->save_upload($something);

来源

2012-07-12 15:32:52 Robert

整个项目已经适应Codeigniter，而不是从Codeignitor中完全建立。真的太多改变了。 – 2012-07-12 15:35:42

这可能看起来很多工作，但我敢打赌它会为您节省时间。除了调试之外，您可以使用更少的代码重新编写代码，而且效果会更好。 – Robert 2012-07-12 15:38:05

O我明白你的意思，但是我想重新分配这些值到帖子中，以便喜欢将它与SQL单独链接起来的模型。我试过你的建议，我觉得它比这更基本，更像是函数错误的顺序。因为它发布了“if（$ _FILES ['filename'] ['name']！=''）.....函数，当我删除if语句时，只有没有值到达数据库时才会出现确切的问题当我将post变量更改为$ somethingelse。 – 2012-07-12 15:51:04

没有这一套....... enctype="multipart/form-data"

红过脸就这样结束了。

来源

2012-07-13 16:00:07

Codeigniter函数跳过

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