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我有一个多表单，我需要向 4 个用户、新闻、提要、纬度（可能是 6 个）表插入几个值，这些表由某个 ID 相关，这是因为一个事件 需要所有这些信息。

我的表格：

<form method="post" action="<?php echo base_url();?>controller/save" name="event"/>
  <label>User Name</label>

   <!--#####FOR TABLE USER#####-->
  <input type="text" name="name">   
  <input type="text" name="name">



   <!--#####FOR TABLE NEWS#####-->
  <input type="text" name="title">   
  <input type="submit" value="body"/>


  <!--#######################
       OTHER TABLE FIELDS ...
   #######################
   -->    

   <input type="submit" value="save"/>

</form>

现在我想将二维数组传递给事件模型，然后根据值插入相应的表

控制器事件.php

class Event extends CI_Controller {
    function __construct()
    {
        parent::__construct();
        $this->load->database();
        $this->load->helper('url');   
        $this->load->model('event_model');     
    }

    public function save()
    {

    /** Is it possible to fill this bidimensional array with for loops???? **/

     $arr_data = array(     
          array("person", $this->input->post("name")    , $this->input->post("address")),
          array("news"  , $this->input->post("title")   , $this->input->post("body"  )),
          array("feed"  , $this->input->post("id_feed") , $this->input->post("main"  )),
          array("lat"   , $this->input->post("lat1"     , $this->input->post("lat"   ))
       ); 

        $this->event_model->insert_tables($arr_data); 

    }

}

现在如何接收模型中的数组并插入如何声明event_model？

class Event_model extends CI_Model {

    function Event_model ()
    {
        parent::__construct();
    }
     function insert_tables($arr_data) { 

        if( "person" )
          $this->db->insert(person_tb ,


     }

}

是否有必要使用内爆或其他东西，有没有更好的方法来进行多次插入？

4

2 回答 2

1

听起来真的很复杂......为什么不为每个实体建立一个模型并将正确的字段传递给正确的模型？或者创建一个库来插入/更新您的每个模型？

于 2013-03-22T02:18:56.373 回答
1 
I would do something like this...

$person = array('name' => $this->input->post("name"), 'address' => $this->input->post("address"));
$news = array('title' => $this->input->post("title"), 'body' => $this->input->post("body"));
$feed = array('id' => $this->input->post("id_feed"), 'main' => $this->input->post("main"));
$lat = array('lat1' => $this->input->post("lat1"), 'lat' => $this->input->post("lat"));

if($this->person_model->insert($person)) {
    $person_id = $this->db->insert_id();
} else {
    // handle the problem of not having an id for this entity...
}

if($this->news_model->insert($news)) {
    $news_id = $this->db->insert_id();
} else {
    // handle the problem of not having an id for this entity...
}

if ($this->feed_model->insert($feed)) {
    $feed_id = $this->db->insert_id();
} else {
    // handle the problem of not having an id for this entity...
}

if($this->lat_model->insert($lat)) {
    $lat_id = $this->db->insert_id();
} else {
    // handle the problem of not having an id for this entity...
}
于 2013-03-22T14:12:05.713 回答