/PHP/Is_unique in codeigniter form validation

Is_unique in codeigniter form validation

$this->form_validation->set_rules('order_no', 'Order no', 'required|callback_check_order_no');

Source: stackoverflow.com

Is_unique in codeigniter form validation

function check_unique_order_no($id = '', $order_no) {
        $this->db->where('order_no', $order_no);
        $this->db->where('status', "A");

        if($id) {
            $this->db->where_not_in('id', $id);
        }
        return $this->db->get('delivery_order')->num_rows();
    }

Source: stackoverflow.com

Is_unique in codeigniter form validation

function check_order_no($order_no) {        
        if($this->input->post('id'))
            $id = $this->input->post('id');
        else
            $id = '';
        $result = $this->Data_model->check_unique_order_no($id, $order_no);
        if($result == 0)
            $response = true;
        else {
            $this->form_validation->set_message('check_order_no', 'Order no already exist');
            $response = false;
        }
        return $response;
    }

Source: stackoverflow.com

Similar codes

7 votes195 views4 answers
Insertgetid laravel 8
PHP Laravel
0 vote192 views1 answer
Push key and value in laravel
PHP
3 votes150 views2 answers
Undefined method JeroenNoten\LaravelAdminLte\Helpers\MenuItemHelper::isSearchBar()
PHP Laravel
1 vote151 views2 answers
Laravel collection flatten
PHP
5 votes136 views2 answers
Db::statement in laravel
PHP
1 vote146 views1 answer
Get today date magento 2 object manager
PHP
1 vote265 views2 answers
Symfony get current datetime
PHP Symfony
1 vote161 views1 answer
Laravel not finding asset files in public directory
PHP Laravel
1 vote109 views1 answer
Wp query search
PHP
0 vote220 views1 answer
Comment exiger une longueur minimale de commentaire dans WordPress
PHP Wordpress