281 lines
11 KiB
PHP
281 lines
11 KiB
PHP
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<?php defined('SYSPATH') OR die('No direct access allowed.');
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/**
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* PDF controller.
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*
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* @package PNP4Nagios
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* @author Joerg Linge
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* @license GPL
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*/
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class Pdf_Controller extends System_Controller {
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public function __construct(){
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parent::__construct();
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$this->use_bg = 0;
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$this->bg = $this->config->conf['background_pdf'];
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$this->pdf_page_size = $this->config->conf['pdf_page_size'];
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$this->pdf_margin_left = $this->config->conf['pdf_margin_left'];
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$this->pdf_margin_top = $this->config->conf['pdf_margin_top'];
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$this->pdf_margin_right = $this->config->conf['pdf_margin_right'];
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// Define PDF background per url option
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if(isset($this->bg) && $this->bg != ""){
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if( is_readable( Kohana::config( 'core.pnp_etc_path')."/".$this->bg ) ){
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$this->bg = Kohana::config('core.pnp_etc_path')."/".$this->bg;
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}else{
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$this->bg = $this->config->conf['background_pdf'];
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}
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}
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// Use PDF background if readable
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if(is_readable($this->bg)){
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$this->use_bg = 1;
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}
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}
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public function index(){
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$this->tpl = pnp::clean($this->input->get('tpl'));
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$this->type = "normal";
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$this->data->getTimeRange($this->start,$this->end,$this->view);
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// Service Details
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if($this->host != "" && $this->service != ""){
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$this->data->buildDataStruct($this->host,$this->service,$this->view);
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// Host Overview
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}elseif($this->host != ""){
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if($this->view == ""){
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$this->view = $this->config->conf['overview-range'];
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}
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$services = $this->data->getServices($this->host);
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foreach($services as $service){
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if($service['state'] == 'active')
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$this->data->buildDataStruct($this->host,$service['name'],$this->view);
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}
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// Special Templates
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}elseif($this->tpl != ""){
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$this->data->buildDataStruct('__special',$this->tpl,$this->view);
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$this->type = 'special';
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}else{
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$this->host = $this->data->getFirstHost();
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if(isset($this->host)){
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url::redirect("/graph?host=$this->host");
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}else{
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throw new Kohana_User_Exception('Hostname not set ;-)', "RTFM my Friend, RTFM!");
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}
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}
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#throw new Kohana_Exception(print_r($this->data->STRUCT,TRUE));
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/*
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* PDF Output
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*/
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$pdf = new PDF("P", "mm", $this->pdf_page_size);
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$pdf->AliasNbPages();
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$pdf->SetAutoPageBreak('off');
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$pdf->SetMargins($this->pdf_margin_left,$this->pdf_margin_top,$this->pdf_margin_right);
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$pdf->AddPage();
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if($this->use_bg){
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$pdf->setSourceFile($this->bg);
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$tplIdx = $pdf->importPage(1,'/MediaBox');
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$pdf->useTemplate($tplIdx);
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}
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$pdf->SetCreator('Created with PNP');
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$pdf->SetFont('Arial', '', 10);
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// Title
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$header = TRUE;
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foreach($this->data->STRUCT as $key=>$data){
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if($key != 0){
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$header = FALSE;
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}
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if ($pdf->GetY() > 200) {
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$pdf->AddPage();
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if($this->use_bg){$pdf->useTemplate($tplIdx);}
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}
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if($this->type == 'normal'){
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if($data['LEVEL'] == 0){
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$pdf->SetFont('Arial', '', 12);
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$pdf->CELL(120, 10, $data['MACRO']['DISP_HOSTNAME']." -- ".$data['MACRO']['DISP_SERVICEDESC'], 0, 1);
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$pdf->SetFont('Arial', '', 10);
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$pdf->CELL(120, 5, $data['TIMERANGE']['title']." (".$data['TIMERANGE']['f_start']." - ".$data['TIMERANGE']['f_end'].")", 0, 1);
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$pdf->SetFont('Arial', '', 8);
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$pdf->CELL(120, 5, "Datasource ".$data["ds_name"], 0, 1);
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}else{
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$pdf->SetFont('Arial', '', 8);
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$pdf->CELL(120, 5, "Datasource ".$data["ds_name"], 0, 1);
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}
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}elseif($this->type == 'special'){
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if($header){
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$pdf->SetFont('Arial', '', 12);
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$pdf->CELL(120, 10, $data['MACRO']['TITLE'], 0, 1);
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$pdf->SetFont('Arial', '', 10);
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$pdf->CELL(120, 5, $data['TIMERANGE']['title']." (".$data['TIMERANGE']['f_start']." - ".$data['TIMERANGE']['f_end'].")", 0, 1);
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$pdf->SetFont('Arial', '', 8);
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$pdf->CELL(120, 5, "Datasource ".$data["ds_name"], 0, 1);
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}else{
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$pdf->SetFont('Arial', '', 10);
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$pdf->CELL(120, 5, $data['TIMERANGE']['title']." (".$data['TIMERANGE']['f_start']." - ".$data['TIMERANGE']['f_end'].")", 0, 1);
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$pdf->SetFont('Arial', '', 8);
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$pdf->CELL(120, 5, "Datasource ".$data["ds_name"], 0, 1);
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}
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}
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$image = $this->rrdtool->doImage($data['RRD_CALL'],$out='PDF');
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$img = $this->rrdtool->saveImage($image);
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$Y = $pdf->GetY();
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$cell_height = ($img['height'] * 0.23);
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$cell_width = ($img['width'] * 0.23);
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$pdf->Image($img['file'], $this->pdf_margin_left, $Y, $cell_width, $cell_height, 'PNG');
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$pdf->CELL(120, $cell_height, '', 0, 1);
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unlink($img['file']);
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}
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$pdf->Output("pnp4nagios.pdf","I");
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}
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public function page($page){
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$this->start = $this->input->get('start');
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$this->end = $this->input->get('end');
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$this->view = "";
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if(isset($_GET['view']) && $_GET['view'] != "" ){
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$this->view = pnp::clean($_GET['view']);
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}
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$this->data->getTimeRange($this->start,$this->end,$this->view);
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$this->data->buildPageStruct($page,$this->view);
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// Define PDF background per url option
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if(isset($this->data->PAGE_DEF['background_pdf'])){
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if( is_readable( Kohana::config( 'core.pnp_etc_path')."/".$this->data->PAGE_DEF['background_pdf'] ) ){
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$this->bg = Kohana::config('core.pnp_etc_path')."/".$this->data->PAGE_DEF['background_pdf'];
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}
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}
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/*
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* PDF Output
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*/
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$pdf = new PDF("P", "mm", $this->pdf_page_size);
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$pdf->AliasNbPages();
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$pdf->SetAutoPageBreak('off');
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$pdf->SetMargins($this->pdf_margin_left,$this->pdf_margin_top,$this->pdf_margin_right);
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$pdf->AddPage();
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if($this->use_bg){
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$pdf->setSourceFile($this->bg);
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$tplIdx = $pdf->importPage(1,'/MediaBox');
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$pdf->useTemplate($tplIdx);
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}
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$pdf->SetCreator('Created with PNP');
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$pdf->SetFont('Arial', '', 10);
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// Title
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foreach($this->data->STRUCT as $data){
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if ($pdf->GetY() > 200) {
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$pdf->AddPage();
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if($this->use_bg){$pdf->useTemplate($tplIdx);}
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}
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if($data['LEVEL'] == 0){
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$pdf->SetFont('Arial', '', 12);
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$pdf->CELL(120, 10, $data['MACRO']['DISP_HOSTNAME']." -- ".$data['MACRO']['DISP_SERVICEDESC'], 0, 1);
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$pdf->SetFont('Arial', '', 10);
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$pdf->CELL(120, 5, $data['TIMERANGE']['title']." (".$data['TIMERANGE']['f_start']." - ".$data['TIMERANGE']['f_end'].")", 0, 1);
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$pdf->SetFont('Arial', '', 8);
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$pdf->CELL(120, 5, "Datasource ".$data["ds_name"], 0, 1);
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}else{
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$pdf->SetFont('Arial', '', 8);
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$pdf->CELL(120, 5, "Datasource ".$data["ds_name"], 0, 1);
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}
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$image = $this->rrdtool->doImage($data['RRD_CALL'],$out='PDF');
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$img = $this->rrdtool->saveImage($image);
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$Y = $pdf->GetY();
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$cell_height = ($img['height'] * 0.23);
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$cell_width = ($img['width'] * 0.23);
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$pdf->Image($img['file'], $this->pdf_margin_left, $Y, $cell_width, $cell_height, 'PNG');
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$pdf->CELL(120, $cell_height, '', 0, 1);
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unlink($img['file']);
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}
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$pdf->Output("pnp4nagios.pdf","I");
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}
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public function basket(){
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$this->start = $this->input->get('start');
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$this->end = $this->input->get('end');
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$this->view = "";
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if(isset($_GET['view']) && $_GET['view'] != "" ){
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$this->view = pnp::clean($_GET['view']);
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}
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$this->data->getTimeRange($this->start,$this->end,$this->view);
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$basket = $this->session->get("basket");
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if(is_array($basket) && sizeof($basket) > 0){
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$this->data->buildBasketStruct($basket,$this->view);
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}
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//echo Kohana::debug($this->data->STRUCT);
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/*
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* PDF Output
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*/
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$pdf = new PDF("P", "mm", $this->pdf_page_size);
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$pdf->AliasNbPages();
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$pdf->SetAutoPageBreak('off');
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$pdf->SetMargins($this->pdf_margin_left,$this->pdf_margin_top,$this->pdf_margin_right);
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$pdf->AddPage();
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if($this->use_bg){
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$pdf->setSourceFile($this->config->conf['background_pdf']);
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$tplIdx = $pdf->importPage(1,'/MediaBox');
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$pdf->useTemplate($tplIdx);
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}
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$pdf->SetCreator('Created with PNP');
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$pdf->SetFont('Arial', '', 10);
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// Title
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foreach($this->data->STRUCT as $data){
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if ($pdf->GetY() > 200) {
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$pdf->AddPage();
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if($this->use_bg){$pdf->useTemplate($tplIdx);}
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}
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if($data['LEVEL'] == 0){
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$pdf->SetFont('Arial', '', 12);
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$pdf->CELL(120, 10, $data['MACRO']['DISP_HOSTNAME']." -- ".$data['MACRO']['DISP_SERVICEDESC'], 0, 1);
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$pdf->SetFont('Arial', '', 10);
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$pdf->CELL(120, 5, $data['TIMERANGE']['title']." (".$data['TIMERANGE']['f_start']." - ".$data['TIMERANGE']['f_end'].")", 0, 1);
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$pdf->SetFont('Arial', '', 8);
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$pdf->CELL(120, 5, "Datasource ".$data["ds_name"], 0, 1);
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}else{
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$pdf->SetFont('Arial', '', 8);
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$pdf->CELL(120, 5, "Datasource ".$data["ds_name"], 0, 1);
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}
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$image = $this->rrdtool->doImage($data['RRD_CALL'],$out='PDF');
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$img = $this->rrdtool->saveImage($image);
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$Y = $pdf->GetY();
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$cell_height = ($img['height'] * 0.23);
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$cell_width = ($img['width'] * 0.23);
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$pdf->Image($img['file'], $this->pdf_margin_left, $Y, $cell_width, $cell_height, 'PNG');
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$pdf->CELL(120, $cell_height, '', 0, 1);
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unlink($img['file']);
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}
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$pdf->Output("pnp4nagios.pdf","I");
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}
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}
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/*
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+
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*
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*/
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require Kohana::find_file('vendor/fpdf', 'fpdf');
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require Kohana::find_file('vendor/fpdf', 'fpdi');
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class PDF extends FPDI {
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//Page header
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function Header() {
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//Arial bold 10
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$this->SetFont('Arial', 'B', 10);
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}
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//Page footer
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function Footer() {
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//Position at 1.5 cm from bottom
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$this->SetY(-20);
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//Arial italic 8
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$this->SetFont('Arial', 'I', 8);
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//Page number
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$this->Cell(0, 10, $this->PageNo() . '/{nb}', 0, 0, 'C');
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}
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}
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