PHP Loop - showing multiples - php

Question

My Database table looks like this (rough outline):
+--------+-----------+-------------+---------+------------+------------+
| log_id | host_name | status | host_id | profile_id | event_date |
+--------+-----------+-------------+---------+------------+------------+
| 1 | site1 | Online | 2 | 1 | <*date*> |
+--------+-----------+-------------+---------+------------+------------+
| 2 | site1 | Online | 2 | 1 | <*date*> |
+--------+-----------+-------------+---------+------------+------------+
| 3 | site1 | Offline | 2 | 1 | <*date*> |
+--------+-----------+-------------+---------+------------+------------+
| 4 | site2 | Online | 4 | 1 | <*date*> |
+--------+-----------+-------------+---------+------------+------------+
| 5 | site2 | Maintenance | 4 | 1 | <*date*> |
+--------+-----------+-------------+---------+------------+------------+
Here are my codes:
VIEW:
<?php foreach($result as $row): ?>
['<?php echo $row->host_name;?>',<?php echo $this->help_model->filter_online($id,$row->host_id, 'Online');?>,
<?php echo $this->help_model->filter_online($id,$row->host_id, 'Offline');?>,
<?php echo $this->help_model->filter_online($id,$row->host_id,'Maintenance');?>],
<?php endforeach; ?>
CONTROLLER:
public function userreports()
{
$data['id']=$this->session->userdata('profile_id');
$this->session->set_userdata('from_date', '2015-01-01');
$from_date = $this->session->userdata('from_date');
$date = date('Y-m-d',now());
$this->session->set_userdata('to_date', $date);
$to_date = $this->session->userdata('to_date');
$data['result'] = $this->help_model->all_logs($this->session->userdata('profile_id'));
$this->load->view('squidtopus1-host-reports', $data);
}
MODEL:
function all_logs($id)
{
$id = $this->session->userdata('profile_id');
$this->db->select("*");
$this->db->from('server_log');
$this->db->where('profile_id',$id);
$query = $this->db->get()->result();
return $query;
}
function filter_online($data, $host_id, $status)
{
$from_date = $this->session->userdata('from_date');
$to_date = $this->session->userdata('to_date');
$id = $this->session->userdata('profile_id');
$this->db->select()->from('server_log');
$this->db->where('profile_id',$id);
$this->db->where('status',$status);
$this->db->where('host_id',$host_id);
$this->db->where('event_date >=',$from_date);
$this->db->where('event_date <=',$to_date);
$data = $this->db->get()->result();
$stat_count = 0;
foreach ($data as $row) {
$stat_count++;
}
return $stat_count;
}
The information that needs to displayed is shown properly, but the problem is that it repeatedly shows it for each row in the database that matches 'profile_id = $id'(in this case, profile_id=1).
Ideally it should show:
['site1', 2,1,0], ['site2', 1,0,1]
But instead it shows:
['site1', 2,1,0],['site1', 2,1,0],['site1', 2,1,0],['site2', 1,0,1],['site2', 1,0,1]
I can't determine where I've gone wrong... So any insight into solving this issue is greatly appreciated. Thanks ahead!

Answer 1

function all_logs($id)
{
$id = $this->session->userdata('profile_id');
$this->db->select("DISTINCT(host_id), host_name");
$this->db->from('server_log');
$this->db->where('profile_id',$id);
$query = $this->db->get()->result();
return $query;
}
try to change your function like above