i have search alot and i have post somany times but i didnt get any proper answer.
This is my view page - View
here i have write a query for add fields dynamically for particular ref_no so help me for model and controller
<div id="login_form">
<?php echo form_open(base_url().'sample/invoice'); ?>
<label for="type" class="control-label">Type</label>
<div><?php echo form_input(array('id'=>'type','name'=>'type'));?></div>
<label for="ref" class="control-label">REF</label>
<div><?php echo form_input(array('id'=>'ref','name'=>'ref'));?></div>
<label for="title" class="control-label">TITLE</label>
<div><?php echo form_input(array('id'=>'title','name'=>'title'));?></div>
<div id="description"><p id="add_field">ADD DESCRIPTION</p></div>
<label for="doc" class="control-label">Support Doc</label>
<div><?php echo form_input(array('id'=>'doc','name'=>'attach','type'=>"file"));?></div>
<input id="btn_add" name="btn_add" type="submit" class="btn btn-primary" value="Save" />
</div>
<script>
var count = 0;
$(document).ready(function() {
$('p#add_field').click(function(){
count += 1;
var html='<strong>Description '+ count +'</strong>'+'<input id="description'+ count +'"name="description[]'+'" type="text" />'+'<input id="description'+ count +'"name="voucher_no[]'+'" type="text" />'+'<input id="description'+ count +'"name="price[]'+'" type="text" /><br />';
$('#description').append(html);
});
});
</script>
This is My Controller :
$data1 = array(
'invoice_type' => $this->input->post('type'),
'reference_no' => $this->input->post('ref'),
'des_title' => $this->input->post('title'),
);
$data2 = array(
'reference_no' => $this->input->post('ref'),
'description' => $this->input->post('des'),
);
$this->sample_model->insert_entry($data1, $data2);
This My MOdel :
function insert_entry($data1, $data2) {
$this->db->insert('myinvoice', $data1);
$this->db->insert('invoice_description', $data2);
}
What i want is insert mutiple descriptions for one reference number. myinvoice is parent table and invoice_description is child table when i insert single data its works perfectly but i want insert multiple descriptions
first of all we cannot use same id more than once in the same page.
And in controller
function abc(){
$description = $this->input->post("description");
$voucher_no = $this->input->post("voucher_no");
$price = $this->input->post("price");
$i = 0;
foreach($description as $row){
$data['description'] = $description[$i];
$data['voucher_no'] = $voucher_no[$i];
$data['price'] = $price[$i];
$this->db->insert("your_table",$data);
$i++;
}
}
I hope the above code helps you. You can directly insert in controller or you can call a model function to do that insertion.
try this
Your controller will be
$data1 = array(
'invoice_type' => $this->input->post('type'),
'reference_no' => $this->input->post('ref'),
'des_title' => $this->input->post('title'),
);
/*
Considering description ,voucher_no,price compulsary if user add discription
*/
$description = $this->input->post("description");
$voucher_no = $this->input->post("voucher_no");
$price = $this->input->post("price");
$data2 ='';
if(isset($description) && !empty($description)){
$i = 0;
foreach($description as $row){
$data2[] =array(
'description'=>$description[$i],
'voucher_no' => $voucher_no[$i],
'price'=>$price[$i],
);
$i++;
}
}
$this->sample_model->insert_entry($data1, $data2);
Your model will be like this
function insert_entry($data1, $data2) {
$this->db->insert('myinvoice',$data1);
if($data2){
$this->db->insert_batch('invoice_description',$data2);
}
}
Hope my question and answer will help to others :)
My View Page :
<div id="login_form">
<?php echo form_open(base_url().'sample/invoice'); ?>
<label for="type" class="control-label">Type</label>
<div><?php echo form_input(array('id'=>'type','name'=>'type'));?></div>
<label for="ref" class="control-label">REF</label>
<div><?php echo form_input(array('id'=>'ref','name'=>'ref'));?></div>
<label for="title" class="control-label">TITLE</label>
<div><?php echo form_input(array('id'=>'title','name'=>'title'));?></div>
<div id="description"><p id="add_field">ADD DESCRIPTION</p></div>
<div id="doc"><p id="add">ADD Support Doc</p></div>
<input id="btn_add" name="btn_add" type="submit" class="btn btn-primary" value="Save" />
</div>
<script>
var count = 0;
$(document).ready(function() {
$('p#add_field').click(function(){
count += 1;
var html='<strong>Description '+ count +'</strong>'+'<input id="description'+ count +'"name="description[]'+'" type="text" />'+'<input id="description'+ count +'"name="voucher_no[]'+'" type="text" />'+'<input id="description'+ count +'"name="price[]'+'" type="text" /><br />';
$('#description').append(html); });
});
</script>
<script>
var coun = 0;
$(document).ready(function() {
$('p#add').click(function(){
coun += 1;
var div='<strong>Document '+ coun +'</strong>'+'<input id="doc'+ coun +'"name="doc[]'+'" type="file" /><br />';
$('#doc').append(div);
});
});
</script>
This is My Controller :
<?php
defined('BASEPATH') OR exit('No direct script access allowed');
class Sample extends CI_Controller {
public function __construct()
{
parent::__construct();
$this->load->helper('url');
$this->load->model('sample_model');
}
public function index()
{
$this->load->view('sample_view');
}
function invoice()
{
$this->load->library('form_validation');
$this->form_validation->set_rules('type', 'INVOICE TYPE', 'trim');
$this->form_validation->set_rules('ref', 'REFERENCE NO', 'trim|required|is_unique[myinvoice.reference_no]');
$this->form_validation->set_rules('title', 'DESCRIPTION TITLE', 'trim|required');
$this->form_validation->set_rules('description[]', 'DESCRIPTIONS', 'trim');
$this->form_validation->set_rules('voucher_no[]', 'VOUCHER', 'trim');
$this->form_validation->set_rules('price[]', 'PRICE', 'trim');
$this->form_validation->set_rules('doc[]', 'DOCUMENT', 'trim');
if($this->form_validation->run())
{
$this->load->database();
$this->load->model('sample_model');
$data1 = array(
'invoice_type' => $this->input->post('type'),
'reference_no' => $this->input->post('ref'),
'des_title' => $this->input->post('title'),
);
$this->db->insert("myinvoice",$data1);
$ref = $this->input->post('ref');
$description = $this->input->post('description');
$voucher_no = $this->input->post('voucher_no');
$price = $this->input->post('price');
$i = 0;
if($description){
foreach($description as $row)
{
$data2['ref_no'] = $ref;
$data2['descriptions'] = $description[$i];
$data2['voucher'] = $voucher_no[$i];
$data2['value'] = $price[$i];
$this->db->insert("invoice_description",$data2);
$i++;
}}
$doc = $this->input->post('doc');
$ref = $this->input->post('ref');
$i = 0;
if($description){
foreach($doc as $row)
{
$data3['ref_no'] = $ref;
$data3['attached'] = $doc[$i];
$this->db->insert("invoice_attached",$data3);
$i++;
}}
}else{
$this->load->view('sample_view');
}
}
