How to create Codeigniter batch insert array

问题:

How can I create a CI batch insert array which is like

$data = array(
   array(
      'title' => 'My title' ,
      'name' => 'My Name' ,
      'date' => 'My date'
   ),
   array(
      'title' => 'Another title' ,
      'name' => 'Another Name' ,
      'date' => 'Another date'
   )
);

from my normal array which is

Array
(
    [0] => Array
        (
            [track_id] => 
            [camp_id] => 1
            [field_name] => email_title
            [field_value] => sample
        )

    [1] => Array
        (
            [track_id] => 
            [camp_id] => 1
            [field_name] => email_date
            [field_value] => 2013-07-02
        )

    [2] => Array
        (
            [track_id] => 
            [camp_id] => 1
            [field_name] => email_template
            [field_value] => 2
        )
)

回答1:

Try this:

$data = array(
   array(
      'title' => 'My title' ,
      'name' => 'My Name' ,
      'date' => 'My date'
   ),
   array(
      'title' => 'Another title' ,
      'name' => 'Another Name' ,
      'date' => 'Another date'
   )
);

$this->db->insert_batch('mytable', $data); 

For more information, read here

回答2:

This is your data At Controller

            $dataForDb[0]['track_id']=$data['track_id'];
            $dataForDb[0]['camp_id']=$data['camp_id'];
            $dataForDb[0]['field_name']=$data['field_name'];
            $dataForDb[0]['field_value']=$data['field_value'];

            $dataForDb[1]['track_id']=$data['track_id'];
            $dataForDb[1]['camp_id']=$data['camp_id'];
            $dataForDb[1]['field_name']=$data['field_name'];
            $dataForDb[1]['field_value']=$data['field_value'];

            $dataForDb[2]['track_id']=$data['track_id'];
            $dataForDb[2]['camp_id']=$data['camp_id'];
            $dataForDb[2]['field_name']=$data['field_name'];
            $dataForDb[2]['field_value']=$data['field_value'];

$fid=$this->model_modelName->functionName($dataForDb);

And insert data as batch insert At Model

$this->db->insert_batch($table, $data);

Thanks

回答3:

Your array is ok. Just put your array into a variable like

$data=array();//put your array

and then

 $this->db->insert_batch('yourTable', $data);

Please let me know if you face any problem.

回答4:

your normal array structure matchs with the array stucture of batch insert..

so just use batch insert query to insert the data.

 $this->db->insert_batch('yourTable', $data);  

$data is your normal array.