send mail from depending on the selected user in codeigniter - codeigniter

Question

i have one selection form in my application..in that i get users list from the users table in the selection box drop down..i am trying to send mail depending on the selected user from drop down..
i got user_id from the drop down..but i didn't get email..i tried a lot but i didn't found where i got error..
Here is my controller:
public function add_selection()
{
$data["msg"]="";
$this->load->model('SelectionModel');
$data['rolename']=$this->SelectionModel->getrolename();
$data['candidate']=$this->SelectionModel->getcandidates();
$data['usertype']=$this->SelectionModel->getusers();
if($this->input->post())
{
$this->SelectionModel->add_selection_details($this->input->post());
$all_users = $this->input->post('user_id');
print_r($all_users);
foreach($all_users as $key)
{
$get_email = $this->SelectionModel->get_user_email_by_id($key);
$config = Array(
'protocol' => 'smtp',
'smtp_host' => 'ssl://md-in-42.webhostbox.net',
'smtp_port' => 465,
'smtp_user' => 'test3#clozloop.com',
'smtp_pass' => 'test3'
);
$this->load->library('email',$config);
$this->email->set_mailtype("html");
$this->email->from('test3#clozloop.com', 'bharathi');
$this->email->to($get_email);
$this->email->subject('this is our candidate details pls go through it');
$link = 'Click on this link - Click Here';
$this->email->message($link);
print_r($get_email);
if($this->email->send())
{
echo "email sent";
}
else
{
echo "email failed";
}
}
}
$this->load->view('selection/selection_details',$data);
}
This is my model:
function get_user_email_by_id($user_id)
{
$this->db->select('*');
$this->db->from('users');
$this->db->where('user_id',$user_id);
$query = $this->db->get();
$result = $query->row_array();
return $result['email'];
}
please help me how to do this..
Thank you..

Answer 1

In your model. Try once like this..
function get_user_email_by_id($user_id)
{
$this->db->select('email');
$this->db->from('users');
$this->db->where('user_id',$user_id);
$query = $this->db->get();
return $query->row()->email;
}
In view:
<select class="form-control" multiple class="form-control" data-placeholder="user name" name="user_id[]" >
<?php foreach($usertype as $rows) { ?>
<option value="<?php echo $rows->user_id?>"><?php echo ucfirst($rows->first_name)?></option>
<?php } ?>

Answer 2

try this get the values in an array through select while you're multiple selecting the values! name="select[]"
if(count($this->input->post()) > 0) {
$this->SelectionModel->add_selection_details($this->input->post());
$all_users = $this->input->post('user_id');
print_r($all_users);
foreach($all_users as $key)
{
$get_email = $this->SelectionModel->get_user_email_by_id($key);
$config = Array(
'protocol' => 'smtp',
'smtp_host' => 'ssl://md-in-42.webhostbox.net',
'smtp_port' => 465,
'smtp_user' => 'test3#clozloop.com',
'smtp_pass' => 'test3',
'mailtype' => 'html',
'charset' => 'iso-8859-1',
'wordwrap' => 'TRUE',
'newline' => '\r\n'
);
$this->load->library('email',$config);
$this->email->set_mailtype("html");
$this->email->from('test3#clozloop.com', 'bharathi');
$this->email->to($get_email);
$this->email->subject('this is our candidate details pls go through it');
$link = 'Click on this link - Click Here';
$this->email->message($link);
print_r($get_email);
if($this->email->send())
{
echo "email sent";
}
else
{
echo "email failed";
}
}
}