214 lines
7.3 KiB
PHP
214 lines
7.3 KiB
PHP
<?php
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//DIR Because of include problems
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require_once(__DIR__ . "/incident.php");
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require_once(__DIR__ . "/service.php");
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require_once(__DIR__ . "/service-group.php");
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require_once(__DIR__ . "/user.php");
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require_once(__DIR__ . "/token.php");
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/**
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* Facade class
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*/
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class Constellation
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{
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/**
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* Renders incidents matching specified constraints.
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* @param Boolean $future - specifies whether to render old or upcoming incidents
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* @param int $offset - specifies offset - used for pagination
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* @param int $limit - limits the number of incidents rendered
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* @param Boolean $admin - specifies whether to render admin controls
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*/
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public function render_incidents($future=false, $offset=0, $limit = 5, $admin = 0){
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if ($offset<0)
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{
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$offset = 0;
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}
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$limit = (isset($_GET['limit'])?$_GET['limit']:5);
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$offset = (isset($_GET['offset'])?$_GET['offset']:0);
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$timestamp = (isset($_GET['timestamp']))?$_GET['timestamp']:time();
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$incidents = $this->get_incidents($future, $offset, $limit, $timestamp);
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$ajax = isset($_GET['ajax']);
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if ($future && count($incidents["incidents"]) && !$ajax)
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{
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echo "<h3>"._("Planned maintenance")."</h3>";
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}
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else if (count($incidents["incidents"]) &&!$ajax)
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{
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if ($offset)
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{
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echo '<noscript><div class="centered"><a href="'.WEB_URL.'/?offset='.($offset-$limit).'×tamp='.$timestamp.'" class="btn btn-default">'._("Back").'</a></div></noscript>';
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}
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echo "<h3>"._("Past incidents")."</h3>";
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}
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else if (!$future &&!$ajax)
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{
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echo "<h3>"._("No incidents")."</h3>";
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}
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$show = !$future && $incidents["more"];
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$offset += $limit;
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if (count($incidents["incidents"])){
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foreach ($incidents['incidents'] as $incident) {
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$incident->render($admin);
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}
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if ($show)
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{
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echo '<div class="centered"><a href="'.WEB_URL.'/?offset='.($offset).'×tamp='.$timestamp.'" id="loadmore" class="btn btn-default">'._("Load more").'</a></div>';
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}
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}
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}
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/**
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* Renders service status - in admin page it returns array so it can be processed further.
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* @param boolean $admin
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* @return array of services
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*/
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public function render_status($admin = false, $heading = true){
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global $mysqli;
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//$query = $mysqli->query("SELECT id, name, description FROM services");
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$query = $mysqli->query("SELECT services.id, services.name, services.description, services_groups.name as group_name FROM services LEFT JOIN services_groups ON services.group_id=services_groups.id ORDER BY services_groups.name ASC, services.name;");
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$array = array();
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if ($query->num_rows){
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$timestamp = time();
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while($result = $query->fetch_assoc())
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{
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$id = $result['id'];
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$sql = $mysqli->prepare("SELECT type FROM services_status INNER JOIN status ON services_status.status_id = status.id WHERE service_id = ? AND `time` <= ? AND (`end_time` >= ? OR `end_time`=0) ORDER BY `time` DESC LIMIT 1");
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$sql->bind_param("iii", $id, $timestamp, $timestamp);
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$sql->execute();
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$tmp = $sql->get_result();
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if ($tmp->num_rows)
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{
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$array[] = new Service($result['id'], $result['name'], $result['description'], $result['group_name'], $tmp->fetch_assoc()['type']);
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}
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else{
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$array[] = new Service($result['id'], $result['name'], $result['description'], $result['group_name']);
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}
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}
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if ($heading)
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{
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echo Service::current_status($array);
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}
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}
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else{
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$array[] = new Service(0, _("No services"), -1);
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}
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if (!$admin)
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{
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?>
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<script>
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$(document).ready(function(){
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$('[data-toggle="tooltip"]').tooltip();
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});
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</script>
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<?php
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//echo '<div id="status-container" class="clearfix">';
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//$arrCompletedGroups = array();
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foreach($array as $service){
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//print_r($service);
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//if ( !empty($service->group_name) && !in_array($service->group_name, $arrCompletedGroups)) {
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//print $service->name;
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// $arrCompletedGroups[] = $service['group_name'];
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// $service->render(true);
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//} else {
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$service->render();
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//}
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}
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echo '</ul>';
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//echo '</div>';
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}
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else{
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return $array;
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}
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}
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function get_incidents($future = false, $offset = 0, $limit = 5, $timestamp = 0){
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global $mysqli;
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if ($timestamp == 0)
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{
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$timestamp = time();
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}
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$operator = ($future)?">=":"<=";
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$limit++;
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$sql = $mysqli->prepare("SELECT users.id, status.type, status.title, status.text, status.time, status.end_time, users.username, status.id as status_id FROM status INNER JOIN users ON user_id=users.id WHERE `time` $operator ? AND `end_time` $operator ? OR (`time`<=? AND `end_time` $operator ? ) ORDER BY `time` DESC LIMIT ? OFFSET ?");
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$sql->bind_param("iiiiii",$timestamp, $timestamp, $timestamp, $timestamp, $limit, $offset);
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$sql->execute();
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$query = $sql->get_result();
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$array = [];
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$limit--;
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$more = false;
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if ($query->num_rows>$limit){
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$more = true;
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}
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if ($query->num_rows){
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while(($result = $query->fetch_assoc()) && $limit-- > 0)
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{
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// Add service id and service names to an array in the Incident class
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$stmt_service = $mysqli->prepare("SELECT services.id,services.name FROM services
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INNER JOIN services_status ON services.id = services_status.service_id
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WHERE services_status.status_id = ?");
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$stmt_service->bind_param("i", $result['status_id']);
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$stmt_service->execute();
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$query_service = $stmt_service->get_result();
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while($result_service = $query_service->fetch_assoc()) {
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$result['service_id'][] = $result_service['id'];
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$result['service_name'][] = $result_service['name'];
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}
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$array[] = new Incident($result);
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}
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}
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return [
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"more" => $more,
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"incidents" => $array
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];
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}
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function render_warning($header, $message, $show_link = false, $url = null, $link_text = null)
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{
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$this->render_alert('alert-warning', $header, $message, $show_link, $url, $link_text);
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}
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function render_success($header, $message, $show_link = false, $url = null, $link_text = null)
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{
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$this->render_alert('alert-success', $header, $message, $show_link, $url, $link_text);
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}
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/**
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* Renders an alert on screen with an optional button to return to a given URL
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* @param string alert_type - Type of warning to render alert-danger, alert-warning, alert-success etc
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* @param string header - Title of warning
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* @param string message - Message to display
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* @param boolean show_link - True if button is to be displayed
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* @param string url - URL for button
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* @param string link_txt - Text for button
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* @return void
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*/
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function render_alert($alert_type, $header, $message, $show_link = false, $url = null, $link_text = null)
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{
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echo '<div><h1></h1>
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<div class="alert '.$alert_type.'" role="alert">
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<h4 class="alert-heading">'.$header.'</h4>
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<hr>
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<p class="mb-0">'.$message.'</p>
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</div></div>';
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if ( $show_link ) {
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echo '<div class="clearfix"><a href="'.$url.'" class="btn btn-success" role="button">'.$link_text.'</a></div>';
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}
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}
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}
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$constellation = new Constellation();
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