<?php

// phpcs:disable PSR1.Classes.ClassDeclaration.MissingNamespace
// phpcs:disable PSR1.Files.SideEffects
defined('SYSPATH') or die('No direct access allowed.');
// phpcs:enable PSR1.Files.SideEffects
// phpcs:disable Squiz.Classes.ValidClassName.NotCamelCaps

/**
 * Graph controller.
 *
 * @package PNP4Nagios
 * @author  Joerg Linge
 * @license GPL
 */
class Graph_Controller extends System_Controller
{
    public $is_authorized = '';

    public $title = '';


    public function __construct()
    {
        parent::__construct();
        $this->template = $this->add_view('template');
        if (isset($this->version) && $this->version == 'tiny') {
                $this->template->graph = $this->add_view('graph_tiny');
        } else {
            $this->template->graph = $this->add_view('graph');
        }
        $this->template->zoom_header               = $this->add_view('zoom_header');
        $this->template->zoom_header->graph_width  = ($this->config->conf['zgraph_width'] + 140);
        $this->template->zoom_header->graph_height = ($this->config->conf['zgraph_height'] + 230);
        $this->template->graph->icon_box           = $this->add_view('icon_box');
        $this->template->graph->icon_box->position = 'graph';
        $this->template->graph->icon_box->xml_icon = true;
        $this->template->graph->icon_box->pdf_icon = true;
    }
    //end __construct()


    public function index()
    {
        $this->template->graph->graph_content                   = $this->add_view('graph_content');
        $this->template->graph->graph_content->graph_width      = ($this->config->conf['graph_width'] + 85);
        $this->template->graph->graph_content->timerange_select = $this->add_view('timerange_select');
        $this->template->graph->header      = $this->add_view('header');
        $this->template->graph->search_box  = $this->add_view('search_box');
        $this->template->graph->service_box = $this->add_view('service_box');
        $this->template->graph->basket_box  = $this->add_view('basket_box');
        $this->template->graph->widget_menu = $this->add_view('widget_menu');
        $this->template->graph->graph_content->widget_graph = $this->add_view('widget_graph');
        // Change the status box while multisite theme is in use
        if ($this->theme == 'multisite') {
            $this->template->graph->status_box           = $this->add_view('multisite_box');
            $this->template->graph->status_box->base_url = $this->config->conf['multisite_base_url'];
            $this->template->graph->status_box->site     = $this->config->conf['multisite_site'];
        } else {
            $this->template->graph->status_box = $this->add_view('status_box');
        }
        // Service Details
        if ($this->host != '' && $this->service != '') {
            $this->service = pnp::clean($this->service);
            $this->host    = pnp::clean($this->host);
            $this->url     = '?host=' . urlencode($this->host) . '&srv=' . urlencode($this->service);
            $services      = $this->data->getServices($this->host);
            // Landingpage for mobile devices
            if ($this->isMobileDevice()) {
                url::redirect('mobile/host/' . urlencode($this->host) . '/' . urlencode($this->service));
            }
            // print Kohana::debug($services);
            $this->data->buildDataStruct($this->host, $this->service, $this->view);
            $this->is_authorized = $this->auth->is_authorized($this->data->MACRO['AUTH_HOSTNAME'], $this->data->MACRO['AUTH_SERVICEDESC']);

            $this->title = Kohana::lang('common.service-details') . ' ' . $this->host . ' -> ' . $this->data->MACRO['DISP_SERVICEDESC'];
            $this->template->graph->graph_content->graph_width = ($this->data->STRUCT[0]['GRAPH_WIDTH'] + 85);
            // Status Box Vars
            $this->template->graph->status_box->host     = $this->data->MACRO['DISP_HOSTNAME'];
            $this->template->graph->status_box->lhost    = $this->data->MACRO['HOSTNAME'];
            $this->template->graph->status_box->service  = $this->data->MACRO['DISP_SERVICEDESC'];
            $this->template->graph->status_box->lservice = $this->data->MACRO['SERVICEDESC'];
            $this->template->graph->status_box->timet    = date($this->config->conf['date_fmt'], intval($this->data->MACRO['TIMET']));
            // Service Box Vars
            $this->template->graph->service_box->services = $services;
            $this->template->graph->service_box->host     = $this->host;
            // Timerange Box Vars
            $this->template->graph->timerange_box             = $this->add_view('timerange_box');
            $this->template->graph->timerange_box->timeranges = $this->data->TIMERANGE;
            //
        // Host Overview
        } elseif ($this->host != '') {
            $this->is_authorized = $this->auth->is_authorized($this->host);
            $this->host          = pnp::clean($this->host);
            // Landingpage for mobile devices
            if ($this->isMobileDevice()) {
                url::redirect('mobile/host/' . urlencode($this->host));
            }
            if ($this->view == '') {
                $this->view = $this->config->conf['overview-range'];
            }
            $this->url   = '?host=' . $this->host;
            $this->title = Kohana::lang('common.start') . ' ' . $this->host;
            $services    = $this->data->getServices($this->host);
            // Status Box Vars
            $this->template->graph->status_box->host  = $this->data->MACRO['DISP_HOSTNAME'];
            $this->template->graph->status_box->lhost = $this->data->MACRO['HOSTNAME'];
            $this->template->graph->status_box->shost = pnp::shorten($this->data->MACRO['DISP_HOSTNAME']);
            $this->template->graph->status_box->timet = date($this->config->conf['date_fmt'], intval($this->data->MACRO['TIMET']));
            // Service Box Vars
            $this->template->graph->service_box->services = $services;
            $this->template->graph->service_box->host     = $this->host;
            // Timerange Box Vars
            $this->template->graph->timerange_box             = $this->add_view('timerange_box');
            $this->template->graph->timerange_box->timeranges = $this->data->TIMERANGE;

            $this->template->graph->icon_box->xml_icon = false;

            $this->title = Kohana::lang('common.service-overview', $this->host);
            foreach ($services as $service) {
                if ($service['state'] == 'active') {
                    $this->data->buildDataStruct($this->host, $service['name'], $this->view);
                }
            }
        } else {
            // Landingpage for mobile devices
            if ($this->isMobileDevice()) {
                url::redirect('mobile');
                return;
            }
            if ($this->isAuthorizedFor('host_overview')) {
                $this->host = $this->data->getFirstHost();
                if (isset($this->host)) {
                    url::redirect('graph?host=' . $this->host);
                } else {
                    throw new Kohana_Exception('error.get-first-host');
                }
            } else {
                throw new Kohana_Exception('error.not_authorized_for_host_overview');
            }
        }
        //end if
        $this->template->graph->logo_box      = $this->add_view('logo_box');
        $this->template->graph->header->title = $this->title;
    }
    //end index()
}
//end class