<?php
require_once 'includes/modal/new_device_group.inc.php';
require_once 'includes/modal/delete_device_group.inc.php';

$no_refresh = true;
$group_count_check = array_filter(GetDeviceGroups());
if(!empty($group_count_check)) { 
	echo '<div class="row"><div class="col-sm-12"><span id="message"></span></div></div>';
	echo '<div class="table-responsive">';
	echo '<table class="table table-condensed table-hover"><thead><tr>';
		echo '<th>Name</th><th>Description</th><th>Pattern</th><th>Actions</th>';
		echo '</tr></thead><tbody>';
			foreach (GetDeviceGroups() as $group) {
			    echo '<tr id="row_'.$group['id'].'">';
			    echo '<td>'.$group['name'].'</td>';
			    echo '<td>'.$group['desc'].'</td>';
			    echo '<td>'.$group['pattern'].'</td>';
			    echo '<td>';
			        echo "<button type='button' class='btn btn-primary btn-sm' aria-label='Edit' data-toggle='modal' data-target='#create-group' data-group_id='".$group['id']."' name='edit-device-group'><span class='glyphicon glyphicon-pencil' aria-hidden='true'></span></button> ";
			        echo "<button type='button' class='btn btn-danger btn-sm' aria-label='Delete' data-toggle='modal' data-target='#confirm-delete' data-group_id='".$group['id']."' name='delete-device-group'><span class='glyphicon glyphicon-trash' aria-hidden='true'></span></button>";
			    echo '</td>';
			    echo '</tr>';
			}
		echo '</tbody></table></div>';	
} 
else { //if $group_count_check is empty, aka no group found, then display a message to the user.
	echo "<center>Looks like no groups have been created, let's create one now. Click on <b>Create New Group</b> to create one.</center><br>";
	echo "<center><button type='button' class='btn btn-primary btn-sm' aria-label='Add' data-toggle='modal' data-target='#create-group' data-group_id='' name='create-device-group'>Create new Group</button></center>";
}	

if(!empty($group_count_check)) { //display create new node group when $group_count_check has a value so that the user can define more groups in the future.
	echo "<hr>";
	echo "<center><button type='button' class='btn btn-primary btn-sm' aria-label='Add' data-toggle='modal' data-target='#create-group' data-group_id='' name='create-device-group'>Create new Group</button></center>";
}
