Content not showing in there correct module positions - codeigniter

Question

I have a controller that shows modules for my each position
Array
(
[0] => Array
(
[layout_module_id] => 1
[layout_id] => 1
[module_id] => 1
[position] => column_left
[sort_order] => 1
)
[1] => Array
(
[layout_module_id] => 2
[layout_id] => 1
[module_id] => 2
[position] => column_left
[sort_order] => 2
)
)
Above currently I have only two modules set and the are in the position of column left.
Because the position views are out side of the foreach loop they are picking up that module even though not set for that position? As shown in image.
Question: How can I make sure that the module will only display in its set position view.
public function index() {
$layout_id = $this->getlayoutID($this->router->class);
$modules = $this->getlayoutsmodule($layout_id);
echo '<pre>';
print_r($modules);
echo "</pre>";
$data['modules'] = array();
foreach ($modules as $module) {
$this->load->library('module/question_help');
$data['modules'][] = $this->load->view('module/question_help', $this->question_help->set(), TRUE);
}
// Position Views
$data['column_left'] = $this->load->view('column_left', $data, TRUE);
$data['column_right'] = $this->load->view('column_right', $data, TRUE);
$data['content_top'] = $this->load->view('content_top', $data, TRUE);
$data['content_bottom'] = $this->load->view('content_bottom', $data, TRUE);
// Main view
$this->load->view('welcome_message', $data);
}
public function getlayoutsmodule($layout_id) {
$this->db->select('*');
$this->db->from('layouts_module');
$this->db->where('layout_id', $layout_id);
$query = $this->db->get();
if ($query->num_rows() > 0) {
return $query->result_array();
}
}
Each of the position views have the same foreach loop
<?php if ($modules) { ?>
<?php foreach ($modules as $module) { ?>
<?php echo $module;?>
<?php } ?>
<?php }?>
main view
<div class="container">
<div class="row">
<?php echo $column_left; ?>
<?php if ($column_left && $column_right) { ?>
<?php $class = 'col-sm-6'; ?>
<?php } elseif ($column_left || $column_right) { ?>
<?php $class = 'col-sm-9'; ?>
<?php } else { ?>
<?php $class = 'col-sm-12'; ?>
<?php } ?>
<div id="content" class="<?php echo $class; ?>">
<?php echo $content_top; ?>
<h1>Welcome to CodeIgniter!</h1>
<div id="body">
<p>The page you are looking at is being generated dynamically by CodeIgniter.</p>
<p>If you would like to edit this page you'll find it located at:</p>
<code>application/views/welcome_message.php</code>
<p>The corresponding controller for this page is found at:</p>
<code>application/controllers/Welcome.php</code>
<p>If you are exploring CodeIgniter for the very first time, you should start by reading the User Guide.</p>
</div>
<p class="footer">Page rendered in <strong>{elapsed_time}</strong> seconds. <?php echo (ENVIRONMENT === 'development') ? 'CodeIgniter Version <strong>' . CI_VERSION . '</strong>' : '' ?></p>
<?php echo $content_bottom; ?>
</div>
<?php echo $column_right; ?></div>
</div>

Answer 1

Got it working I have had to use a foreach switch statement
<?php
class Welcome extends CI_Controller {
public function index() {
$layout_id = $this->getlayoutID($this->router->class);
$column_left = '';
$column_right = '';
$content_top = '';
$content_bottom = '';
$position = array('column_left', 'column_right', 'content_top', 'content_bottom');
foreach ($position as $key) {
switch ($key) {
case 'column_left':
$data['modules'] = array();
$layout_module_results = $this->getlayoutsmodule($layout_id, 'column_left');
if (!empty($layout_module_results)) {
foreach ($layout_module_results as $layout_module_result) {
$data['modules'][] = array(
'position' => $layout_module_result['position']
);
}
}
$column_left = $this->load->view('column_left', $data, TRUE);
break;
case 'column_right':
$data['modules'] = array();
$layout_module_results = $this->getlayoutsmodule($layout_id, 'column_right');
if (!empty($layout_module_results)) {
foreach ($layout_module_results as $layout_module_result) {
$data['modules'][] = array(
'position' => $layout_module_result['position']
);
}
}
$column_right = $this->load->view('column_right', $data, TRUE);
break;
case 'content_top':
$data['modules'] = array();
$layout_module_results = $this->getlayoutsmodule($layout_id, 'content_top');
if (!empty($layout_module_results)) {
foreach ($layout_module_results as $layout_module_result) {
$data['modules'][] = array(
'position' => $layout_module_result['position']
);
}
}
$content_top = $this->load->view('content_top', $data, TRUE);
break;
case 'content_bottom':
$data['modules'] = array();
$layout_module_results = $this->getlayoutsmodule($layout_id, 'content_bottom');
if (!empty($layout_module_results)) {
foreach ($layout_module_results as $layout_module_result) {
$data['modules'][] = array(
'position' => $layout_module_result['position']
);
}
}
$content_bottom = $this->load->view('content_bottom', $data, TRUE);
break;
}
}
$data['column_left'] = $column_left;
$data['column_right'] = $column_right;
$data['content_top'] = $content_top;
$data['content_bottom'] = $content_bottom;
$this->load->view('welcome_message', $data);
}
}