1 files changed, 1337 insertions, 0 deletions

diff --git a/admin/survey/export/latexclasses/Analize/AnalizaCReport.php b/admin/survey/export/latexclasses/Analize/AnalizaCReport.php
new file mode 100644
index 0000000..03291c7
--- /dev/null
+++ b/admin/survey/export/latexclasses/Analize/AnalizaCReport.php
@@ -0,0 +1,1337 @@
+<?php

+

+	global $site_path;

+	

+	include_once('../../function.php');

+	include_once('../survey/definition.php');

+/* 	include_once('../exportclases/class.pdfIzvozAnalizaFunctions.php');

+	require_once('../exportclases/class.enka.pdf.php'); */

+	

+	define("ALLOW_HIDE_ZERRO_REGULAR", false); // omogočimo delovanje prikazovanja/skrivanja ničelnih vnosti za navadne odgovore

+	define("ALLOW_HIDE_ZERRO_MISSING", true); // omogočimo delovanje prikazovanja/skrivanja ničelnih vnosti za missinge

+	

+	define("NUM_DIGIT_AVERAGE", 2); 	// stevilo digitalnih mest za povprecje

+	define("NUM_DIGIT_DEVIATION", 2); 	// stevilo digitalnih mest za povprecje

+

+	define("M_ANALIZA_DESCRIPTOR", "descriptor");

+	define("M_ANALIZA_FREQUENCY", "frequency");

+

+	define("FNT_FREESERIF", "freeserif");

+	define("FNT_FREESANS", "freesans");

+	define("FNT_HELVETICA", "helvetica");

+

+	define("FNT_MAIN_TEXT", FNT_FREESANS);

+	define("FNT_QUESTION_TEXT", FNT_FREESANS);

+	define("FNT_HEADER_TEXT", FNT_FREESANS);

+

+	define("FNT_MAIN_SIZE", 10);

+	define("FNT_QUESTION_SIZE", 9);

+	define("FNT_HEADER_SIZE", 10);

+

+	define("RADIO_BTN_SIZE", 3);

+	define("CHCK_BTN_SIZE", 3);

+	define("LINE_BREAK", 6);

+

+	define ('PDF_MARGIN_HEADER', 8);

+	define ('PDF_MARGIN_FOOTER', 12);

+	define ('PDF_MARGIN_TOP', 18);

+	define ('PDF_MARGIN_BOTTOM', 18);

+	define ('PDF_MARGIN_LEFT', 15);

+	define ('PDF_MARGIN_RIGHT', 15);

+	

+

+/** Class za generacijo pdf-a

+ *

+ * @desc: po novem je potrebno form elemente generirati ro�no kot slike

+ *

+ */

+class AnalizaCReport extends LatexAnalysisElement{

+

+	protected $ank_id;					// trenuten id ankete

+	protected $ank;						//trenutna anketa

+	protected $usr_id;					// user

+	

+	protected $pi=array('canCreate'=>false); // za shrambo parametrov in sporocil

+	protected $pdf;

+	protected $currentStyle;

+	protected $db_table = '';

+	

+	private $headFileName = null;					# pot do header fajla

+	private $dataFileName = null;					# pot do data fajla

+	protected $dataFileStatus = null;					# status data datoteke

+	private $CID = null;							# class za inkrementalno dodajanje fajlov

+	

+	public $crosstabVars = array();

+	public $meanData1;

+	public $meanData2;

+	

+	protected $creportProfile = 0;		// Izbran profil porocila

+	

+	protected $sessionData;			// podatki ki so bili prej v sessionu - za nastavitve, ki se prenasajo v izvoze...

+	

+	protected $export_format;

+	

+	protected $texNewLine = '\\\\ ';

+	protected $horizontalLineTex = "\\hline ";

+

+

+	/**

+    * @desc konstruktor

+    */

+	function __construct ($anketa = null, $export_format='')

+	{

+		global $site_path;

+		global $global_user_id;

+		

+		// preverimo ali imamo stevilko ankete

+		if ( is_numeric($anketa['id']) ){

+			$this->ank_id = $anketa['id'];

+			$this->ank = $anketa;

+			$this->export_format = $export_format;

+

+			

+			// Nastavimo pravi profil porocila

+			$this->creportProfile = SurveyUserSetting :: getInstance()->getSettings('default_creport_profile');

+			$this->creportProfile = isset($this->creportProfile) ? $this->creportProfile : 0;

+			

+			// Testiramo kako je obrnjen dokument (ce vsebuje crosstabe, means ali ttest je lanscape)

+			$orientation = ($this->landscapeTest()) ? 'L' : 'P';

+			

+			// TODO: Če jih bomo mogoče potrebovali

+			//SurveyConditionProfiles :: Init($this->ank_id, $global_user_id);

+			//SurveyTimeProfiles :: Init($this->ank_id, $global_user_id);

+			//SurveyDataSettingProfiles :: Init($this->ank_id);

+

+

+			

+			// preberemo nastavitve iz baze (prej v sessionu) 

+			SurveyUserSession::Init($this->ank_id);

+			$this->sessionData = SurveyUserSession::getData();

+		}

+		else

+		{

+			$this->pi['msg'] = "Anketa ni izbrana!";

+			$this->pi['canCreate'] = false;

+			return false;

+		}

+		$_GET['a'] = A_ANALYSIS;

+

+		//if ( SurveyInfo::getInstance()->SurveyInit($this->ank_id) && $this->init())

+		if ( SurveyInfo::getInstance()->SurveyInit($this->ank_id) )

+		{

+			$this->usr_id = $global_user_id;

+			SurveyUserSetting::getInstance()->Init($this->ank_id, $this->usr_id);

+		}

+		else

+			return false;

+		

+		// ce smo prisli do tu je vse ok

+		$this->pi['canCreate'] = true;	

+			

+		return true;

+	}

+

+	

+	public function getDataFileStatus() { 

+        return $this->dataFileStatus; 

+    }

+	

+	public function getCreportProfile() { 

+        return $this->creportProfile; 

+    }

+	

+	// SETTERS && GETTERS

+

+	function checkCreate()

+	{

+		return $this->pi['canCreate'];

+	}

+

+

+	// Izpisemo sumarnik element

+	function displaySum($element=null){

+		$sumLatex = '';

+		$spid = $element['spr1'];

+		$spremenljivka = SurveyAnalysis::$_HEADERS[$spid];

+		

+		# preverjamo ali je meta

+		if (($spremenljivka['tip'] != 'm')

+		 && (!isset($_spid) || (isset($_spid) && $_spid == $spid))

+		 && (($global_user_id === 0 || $global_user_id === null) || in_array($spremenljivka['tip'], SurveyAnalysis::$_FILTRED_TYPES ) )) {

+			

+			# ali imamo sfiltrirano spremenljivko

+			//if (isset(SurveyAnalysis::$_FILTRED_VARIABLES[$spid])) {

+

+				//pdfIzvozAnalizaFunctions::init($this->ank_id, $this, $from='sums');

+				$sums = new AnalizaSums($this->ank);

+				

+				# 	prikazujemo v odvisnosti od kategorije spremenljivke

+				switch ($spremenljivka['tip']) {

+					case 1:

+						# radio - prikaže navpično					

+						//pdfIzvozAnalizaFunctions::sumVertical($spid,'sums');

+						$sumLatex .= $sums->sumVertical($spid, 'sums', $this->export_format);

+					break;

+					

+					case 2:

+						#checkbox  če je dihotomna:

+						//pdfIzvozAnalizaFunctions::sumVerticalCheckbox($spid,'sums');

+						$sumLatex .= $sums->sumVerticalCheckbox($spid, 'sums', $this->export_format);

+					break;

+					

+					case 3:

+						# dropdown - prikjaže navpično					

+						//pdfIzvozAnalizaFunctions::sumVertical($spid,'sums');

+						$sumLatex .= $sums->sumVertical($spid, 'sums', $this->export_format);

+					break;

+					

+					case 6:

+						# multigrid

+						//pdfIzvozAnalizaFunctions::sumHorizontal($spid,'sums');

+						$sumLatex .= $sums->sumHorizontal($spid, 'sums', $this->export_format);

+					break;

+					

+					case 16:

+						#multicheckbox če je dihotomna:

+						//pdfIzvozAnalizaFunctions::sumMultiHorizontalCheckbox($spid,'sums');

+						$sumLatex .= $sums->sumMultiHorizontalCheckbox($spid, 'sums', $this->export_format);

+					break;

+					

+					case 17:

+						#razvrščanje  če je ordinalna 

+						//pdfIzvozAnalizaFunctions::sumHorizontal($spid,'sums');

+						$sumLatex .= $sums->sumHorizontal($spid, 'sums', $this->export_format);

+					break;

+					

+					case 4:	# text

+					case 8:	# datum

+						//pdfIzvozAnalizaFunctions::sumTextVertical($spid,'sums');

+						$sumLatex .= $sums->sumTextVertical($spid, 'sums', $this->export_format);

+					break;

+					

+					case 21: # besedilo*

+						# varabla tipa »besedilo« je v sumarniku IDENTIČNA kot v FREKVENCAH.

+						if ($spremenljivka['cnt_all'] == 1) {

+							// če je enodimenzionalna prikažemo kot frekvence

+							// predvsem zaradi vprašanj tipa: language, email... 

+							//pdfIzvozAnalizaFunctions::sumTextVertical($spid,'sums');

+							$sumLatex .= $sums->sumTextVertical($spid, 'sums', $this->export_format);

+						} else {

+							//pdfIzvozAnalizaFunctions::sumMultiText($spid,'sums');

+							$sumLatex .= $sums->sumMultiText($spid, 'sums', $this->export_format);

+						}

+					break;

+					

+					case 19: # multitext

+						//pdfIzvozAnalizaFunctions::sumMultiText($spid,'sums');

+						$sumLatex .= $sums->sumMultiText($spid, 'sums', $this->export_format);

+					break;

+					

+					case 7:

+					case 18:

+					case 22:

+						# variabla tipa »število« je v sumarniku identična kot v DESCRIPTIVES.

+						//pdfIzvozAnalizaFunctions::sumNumberVertical($spid,'sums');

+						$sumLatex .= $sums->sumNumberVertical($spid, 'sums', $this->export_format);						

+					break;

+					

+					case 20:

+						# variabla tipa »število« je v sumarniku identična kot v DESCRIPTIVES.

+						//pdfIzvozAnalizaFunctions::sumMultiNumber($spid,'sums');

+						$sumLatex .= $sums->sumMultiNumber($spid, 'sums', $this->export_format);

+					break;

+					

+					case 5:

+						# nagovor

+						//pdfIzvozAnalizaFunctions::sumNagovor($spid,'sums');

+						$sumLatex .= $sums->sumNagovor($spid, 'sums', $this->export_format);

+					break;							

+				}

+				

+			//} 

+				

+		} // end if $spremenljivka['tip'] != 'm'

+		return $sumLatex;

+	}

+	

+	// Izpisemo frekvence element

+	function displayFreq($element=null){

+		$freqLatex = '';

+		$spid = $element['spr1'];

+		$spremenljivka = SurveyAnalysis::$_HEADERS[$spid];

+		

+		# preverjamo ali je meta

+		if (($spremenljivka['tip'] != 'm')

+		 && (!isset($_spid) || (isset($_spid) && $_spid == $spid))

+		 && (($global_user_id === 0 || $global_user_id === null) || in_array($spremenljivka['tip'], SurveyAnalysis::$_FILTRED_TYPES ) )) {

+			

+			# ali imamo sfiltrirano spremenljivko

+			//if (isset(SurveyAnalysis::$_FILTRED_VARIABLES[$spid])) {

+

+				//pdfIzvozAnalizaFunctions::init($this->ank_id, $this, $from='freq');

+				

+				# 	prikazujemo v odvisnosti od kategorije spremenljivke

+				switch ($spremenljivka['tip']) {

+					case 1: # radio - prikjaže navpično					

+					case 2: #checkbox  če je dihotomna:

+					case 3: # dropdown - prikjaže navpično					

+					case 6: # multigrid

+					case 4:	# text

+					case 7:# variabla tipa »število«

+					case 8:	# datum

+					case 16: #multicheckbox če je dihotomna:

+					case 17: #razvrščanje  če je ordinalna 

+					case 18: # vsota 

+					case 19: # multitext

+					case 20: # multi number

+					case 21: # besedilo* 

+					case 22: # kalkulacija

+						$freq = new AnalizaFreq($this->ank);

+						$freqLatex .= $freq->frequencyVertical($spid, $this->export_format);

+					break;

+					case 5:

+						# nagovor

+						$sums = new AnalizaSums($this->ank);

+						$freqLatex .= $sums->sumNagovor($spid, 'sums', $this->export_format);

+					break;

+				}

+			//} 

+				

+		} // end if $spremenljivka['tip'] != 'm'

+		return $freqLatex;

+	}

+	

+	// Izpisemo opisne stat element

+	function displayDesc($element=null){

+		global $lang;

+		$descLatex = '';

+		

+		# polovimo frekvence			

+		SurveyAnalysis::getDescriptives();

+	

+		$spid = $element['spr1'];

+		$spremenljivka = SurveyAnalysis::$_HEADERS[$spid];

+

+		//Priprava parametrov za tabelo

+		$steviloStolpcevParameterTabular = 8;

+		$steviloOstalihStolpcev = $steviloStolpcevParameterTabular - 1; /*stevilo stolpcev brez prvega stolpca, ki ima fiksno sirino*/

+		$sirinaOstalihStolpcev = 0.9/$steviloOstalihStolpcev;

+		$parameterTabular = '|';

+		

+		for($i = 0; $i < $steviloStolpcevParameterTabular; $i++){

+			//ce je prvi stolpec

+			if($i == 0){

+				$parameterTabular .= ($this->export_format == 'pdf' ? 'P|' : 'l|');

+			}else{

+				$parameterTabular .= ($this->export_format == 'pdf' ? '>{\hsize='.$sirinaOstalihStolpcev.'\hsize \centering\arraybackslash}X|' : 'c|');	/*sirina ostalih je odvisna od njihovega stevila, da se sirine razporedijo po celotni sirini tabele*/

+			}			

+		}

+		//Priprava parametrov za tabelo - konec

+		

+		//zacetek latex tabele z obrobo	za prvo tabelo	

+		$pdfTable = 'tabularx';

+		$rtfTable = 'tabular';

+		$pdfTableWidth = 1;

+		$rtfTableWidth = 1;

+

+		$descLatex .= $this->StartLatexTable($this->export_format, $parameterTabular, $pdfTable, $rtfTable, $pdfTableWidth, $rtfTableWidth); /*zacetek tabele*/

+		if($this->export_format != 'xls'){

+			$descLatex .= $this->horizontalLineTex; /*obroba*/	

+		}

+			

+		//zacetek latex tabele z obrobo za prvo tabelo - konec		

+		

+		/*prva vrstica tabele*/

+

+		/*priprava polja z naslovi stolpcev*/

+		$text = array();

+		

+		$text[] = $this->encodeText($lang['srv_analiza_opisne_variable']);

+		$text[] = $this->encodeText($lang['srv_analiza_opisne_variable_text1']);

+		

+		$text[] = $this->encodeText($lang['srv_analiza_opisne_m']);		

+		$text[] = $this->encodeText($lang['srv_analiza_num_units']);			

+		$text[] = $this->encodeText($lang['srv_analiza_opisne_povprecje1']);

+		$text[] = $this->encodeText($lang['srv_analiza_opisne_odklon']);			

+		$text[] = $this->encodeText($lang['srv_analiza_opisne_min']);

+		$text[] = $this->encodeText($lang['srv_analiza_opisne_max']);

+		/*priprava polja z naslovi stolpcev - konec*/

+

+		$descLatex .= $this->tableRow($text);		

+		/*prva vrstica tabele - konec*/

+		

+	

+		/* preverjamo ali je meta*/

+		if ($spremenljivka['tip'] != 'm'

+		 && ( count(SurveyAnalysis::$_FILTRED_VARIABLES) == 0 || (count(SurveyAnalysis::$_FILTRED_VARIABLES) > 0 && isset(SurveyAnalysis::$_FILTRED_VARIABLES[$spid]) ))

+		 && in_array($spremenljivka['tip'], SurveyAnalysis::$_FILTRED_TYPES) 

+		 &&	($this->spremenljivka == $spid || $this->spremenljivka == null) ) {

+

+			$show_enota = false;

+			/* preverimo ali imamo samo eno variablo in če iammo enoto*/

+			if ((int)$spremenljivka['enota'] != 0 || $spremenljivka['cnt_all'] > 1 ) {

+				$show_enota = true;

+			}

+			

+			/* izpišemo glavno vrstico z podatki*/

+			$_sequence  = null;

+			/* za enodimenzijske tipe izpišemo podatke kar v osnovni vrstici*/

+			if (!$show_enota) {

+				$variable = $spremenljivka['grids'][0]['variables'][0];

+				$_sequence = $variable['sequence'];	# id kolone z podatki

+				$descLatex .= $this->displayDescriptivesSpremenljivkaRow($spid, $spremenljivka,$show_enota,$_sequence);

+			} else {

+			if ($spremenljivka['tip'] == 1 || $spremenljivka['tip'] == 3) {

+				$variable = $spremenljivka['grids'][0]['variables'][0];

+				$_sequence = $variable['sequence'];	# id kolone z podatki

+				$show_enota = false;

+			}

+				$descLatex .= $this->displayDescriptivesSpremenljivkaRow($spid, $spremenljivka,$show_enota,$_sequence);

+				/*zloopamo skozi variable*/

+				$_sequence = null;

+				$grd_cnt=0;

+				if (count($spremenljivka['grids']) > 0)				 	

+				foreach ($spremenljivka['grids'] AS $gid => $grid) {

+					

+					if (count($spremenljivka['grids']) > 1 && $grd_cnt !== 0 && $spremenljivka['tip'] != 6) {

+						$grid['new_grid'] = true;

+					}

+					$grd_cnt++;

+					/* dodamo dodatne vrstice z albelami grida*/

+					if (count ($grid['variables']) > 0)

+					foreach ($grid['variables'] AS $vid => $variable ){

+						/* dodamo ostale vrstice*/

+						$do_show = ($variable['other'] !=1 && ($spremenljivka['tip'] == 1 || $spremenljivka['tip'] == 3 || $spremenljivka['tip'] == 5 || $spremenljivka['tip'] == 8 )) 

+							? false

+							: true;

+							if ($do_show) {

+								$descLatex .= $this->displayDescriptivesVariablaRow($spremenljivka,$grid,$variable,$_css);

+								

+							}

+						$grid['new_grid'] = false;

+					}

+				}

+			 } //else: if (!$show_enota)

+		 } // end if $spremenljivka['tip'] != 'm'

+

+		/*zakljucek latex tabele*/

+		$descLatex .= ($this->export_format == 'pdf' ? "\\end{tabularx}" : "\\end{tabular}");

+		/*zaljucek latex tabele - konec */

+		//echo "</br> Tex celotne tabele: ".$descLatex."</br>";

+		return $descLatex;

+	}

+	

+	// Izpisemo graf element

+	function displayChart($element=null){

+		

+		$chart = '';

+		$spid = $element['spr1'];

+		$spremenljivka = SurveyAnalysis::$_HEADERS[$spid];

+	

+		# preverjamo ali je meta

+		if (($spremenljivka['tip'] != 'm'

+		 && in_array($spremenljivka['tip'], SurveyAnalysis::$_FILTRED_TYPES )) 

+		 && (!isset($_spid) || (isset($_spid) && $_spid == $spid))) {

+			# ali imamo sfiltrirano spremenljivko

+			//if ($vars_count == 0 || ($vars_count > 0 && isset(SurveyAnalysis::$_FILTRED_VARIABLES[$spid]) ) ) {

+			

+				//$this->pdf->SetFillColor(250, 250, 250);

+			

+				// Ce imamo radio tip in manj kot 5 variabel po defaultu prikazemo piechart

+				$vars = count($spremenljivka['options']);

+				$type = 0;

+				if( ($spremenljivka['tip'] == 1 || $spremenljivka['tip'] == 3) && $vars < 5 )

+					$type = 2;

+					

+				//ce imamo nominalno spremenljivko ali ce je samo 1 variabla nimamo povprecij

+				if($spremenljivka['tip'] == 6 && ($spremenljivka['cnt_all'] == 1 || $spremenljivka['skala'] == 1) && $type == 0 )

+					$type = 2;

+			

+				//pdfIzvozAnalizaFunctions::init($this->ank_id, $this, $from='charts');

+			

+				if($spremenljivka['tip'] == 4 || $spremenljivka['tip'] == 19 || $spremenljivka['tip'] == 21 || $spremenljivka['tip'] == 22){

+					// ce imamo vklopljeno nastavitev prikaz tabel med grafi (default)

+/* 					if($spremenljivka['tip'] == 19)

+						//pdfIzvozAnalizaFunctions::sumMultiText($spid, 'sums');

+					else

+						//pdfIzvozAnalizaFunctions::frequencyVertical($spid); */

+				}

+				elseif( in_array($spremenljivka['tip'],array(1,2,3,6,7,8,16,17,18,20)) ){

+					// Prikazemo posamezen graf

+					//pdfIzvozAnalizaFunctions::displayChart($spid, $type);					

+					$chart .= $this->displayChartsInLatex($spid, $type, $fromCharts=false, $this->ank, $from='charts', $this, $this->export_format);

+					

+				}

+			//}

+				

+		} // end if $spremenljivka['tip'] != 'm'

+		return $chart;

+	}

+	

+	// Izpisemo crosstab tabelo

+	function displayCrosstab($element=null){

+		global $lang;

+		$crosstabTex = '';

+		// Napolnimo podatke crosstabu

+		$crossData1 = explode("-", $element['spr1']);

+		$crossData2 = explode("-", $element['spr2']);

+

+		$crosstabClass = new SurveyCrosstabs();

+		$crosstabClass->Init($this->ank_id);		

+		$crosstabClass->setVariables($crossData1[0],$crossData1[1],$crossData1[2],$crossData2[0],$crossData2[1],$crossData2[2]);	

+		

+		$crosstab = new AnalizaCrosstab($this->ank);

+		$crosstabTex .= $crosstab->showCrosstabsTable($crosstabClass, $this->export_format, $creport=true);

+		

+		return $crosstabTex;

+	}

+	

+	// Izpisemo crosstab graf

+	function displayCrosstabChart($element=null){

+		

+		$crosstabChartTex = '';

+		// Napolnimo podatke crosstabu

+		//$crossData1 = explode("-", $element['spr2']);

+		$crossData1 = explode("-", $element['spr1']);

+		//$crossData2 = explode("-", $element['spr1']);

+		$crossData2 = explode("-", $element['spr2']);

+

+		//ustvarimo crosstab objekt in mu napolnimo variable (var1, var2, checkboxi)		

+		$this->crosstabClass = new SurveyCrosstabs();

+		$this->crosstabClass->Init($this->ank_id);

+		

+		

+ 		for($i=0; $i<sizeof($crossData1)/3; $i++){

+			$index = $i * 3;

+			$this->crossData1[$i] = array($crossData1[$index],$crossData1[$index+1],$crossData1[$index+2]);

+		}

+		for($i=0; $i<sizeof($crossData2)/3; $i++){

+			$index = $i * 3;

+			$this->crossData2[$i] = array($crossData2[$index],$crossData2[$index+1],$crossData2[$index+2]);

+		}		

+

+		$this->crosstabClass->_LOOPS = SurveyZankaProfiles::getFiltersForLoops();

+		if (count($this->crosstabClass->_LOOPS) > 0) {

+			# če mamo zanke

+			foreach ( $this->crosstabClass->_LOOPS AS $loop) {

+				$this->crosstabClass->_CURRENT_LOOP = $loop;

+			}

+		} else {

+			// loopamo cez vse izbrane variable in izrisemo vse tabele

+			$this->counter = 0;

+			for($j=0; $j<sizeof($this->crossData2); $j++){

+				for($i=0; $i<sizeof($this->crossData1); $i++){			

+					$this->crosstabClass->setVariables($this->crossData2[$j][0],$this->crossData2[$j][1],$this->crossData2[$j][2],$this->crossData1[$i][0],$this->crossData1[$i][1],$this->crossData1[$i][2]);						

+					//$this->counter++;

+				}

+			}		

+		}

+		

+		$crossTabChart = new AnalizaCrosstab($this->ank, $this->crosstabClass, $this->counter);

+		

+		$crosstabChartTex .= $crossTabChart->displayCrosstabChart();

+		

+		return $crosstabChartTex;

+	}

+	

+	// Izpisemo mean tabelo

+	function displayMean($element=null){

+		$meanTex = '';

+		// ustvarimo means objekt

+		$meansClass = new SurveyMeans($this->ank_id);

+		

+		// Napolnimo podatke crosstabu

+		$meanData1 = explode("-", $element['spr2']);

+		$meanData2 = explode("-", $element['spr1']);

+

+		$v_first = array('seq' => $meanData1[0], 'spr' => $meanData1[1], 'grd' => $meanData1[2]);

+		$v_second =  array('seq' => $meanData2[0], 'spr' => $meanData2[1], 'grd' => $meanData2[2]);

+

+		$_means[0] = $meansClass->createMeans($v_first, $v_second);

+		

+		$mean = new AnalizaMean($this->ank);

+		

+		$meanTex .= $mean->displayMeansTable($_means, $meansClass, $this->export_format);

+		

+		return $meanTex;

+	}

+	

+	// Izpisemo mean graf

+	function displayMeanChart($element=null){

+		$meanChartTex = '';

+		// ustvarimo means objekt

+		$meansClass = new SurveyMeans($this->ank_id);

+		

+		// Napolnimo podatke crosstabu

+		$meanData1 = explode("-", $element['spr2']);

+		$meanData2 = explode("-", $element['spr1']);

+

+		$v_first = array('seq' => $meanData1[0], 'spr' => $meanData1[1], 'grd' => $meanData1[2]);

+		$v_second =  array('seq' => $meanData2[0], 'spr' => $meanData2[1], 'grd' => $meanData2[2]);

+

+		$this->meanData2[0] = $v_first;

+		$this->meanData1[0] = $v_second;

+		

+		$_means[0] = $meansClass->createMeans($v_first, $v_second);

+		

+		$mean = new AnalizaMean($this->ank);

+		$meanChartTex .= $mean->displayChart(0, $this->meanData1, $this->meanData2, $this->sessionData);

+		

+		return $meanChartTex;

+		

+	}

+	

+	// Izpisemo ttest tabelo

+	function displayTTest($element=null){

+		$tTestTex = '';

+		// ustvarimo ttest objekt

+		$ttestClass = new SurveyTTest($this->ank_id);

+		

+		// Nastavimo session da lahko pravilno izrisemo tabelo/graf		  

+		$ttestData1 = explode("-", $element['spr1']);		

+		$ttestData2 = explode("-", $element['spr2']);

+		

+		$dataArray = array();

+

+		$dataArray['spr2'] = $ttestData1[1];

+		$dataArray['grid2'] = $ttestData1[2];

+		$dataArray['seq2'] = $ttestData1[0];

+		$dataArray['label2'] = strip_tags($this->getTTestLabel($element['spr1'], $ttestClass));

+

+		$dataArray['sub_conditions'][0] = $ttestData1[3];

+		$dataArray['sub_conditions'][1] = $ttestData1[4];

+		

+		$dataArray['variabla'][0]['seq'] = $ttestData2[0];

+		$dataArray['variabla'][0]['spr'] = $ttestData2[1];

+		$dataArray['variabla'][0]['grd'] = $ttestData2[2];

+		

+		// Shranimo spremenjene nastavitve v bazo

+		SurveyUserSession::Init($this->ank_id);

+		$sessionData = SurveyUserSession::getData('ttest');	

+		$sessionData = $dataArray;

+		SurveyUserSession::saveData($sessionData, 'ttest');

+		//print_r($sessionData);

+		// ustvarimo ttest objekt

+		$ttestClass = new SurveyTTest($this->ank_id);

+		

+		if (count($this->sessionData['ttest']['sub_conditions']) > 1 ) {

+			$tTest = new AnalizaTTest($this->ank);

+			$variables1 = $ttestClass->getSelectedVariables();

+			if (count($variables1) > 0) {

+				foreach ($variables1 AS $v_first) {

+					$ttest = null;

+					$ttest = $ttestClass->createTTest($v_first, $this->sessionData['ttest']['sub_conditions']);					

+					$tTestTex .= $tTest->displayTTestTable($ttest, $ttestClass, $this->export_format, $this->sessionData);					

+				}

+			}

+		}

+		

+		return $tTestTex;

+	}

+	

+	// Izpisemo ttest graf

+	function displayTTestChart($element=null){

+		$tTestChartTex = '';

+		

+		// ustvarimo ttest objekt

+		$ttestClass = new SurveyTTest($this->ank_id);

+		

+		// Nastavimo session da lahko pravilno izrisemo tabelo/graf		  

+		$ttestData1 = explode("-", $element['spr1']);		

+		$ttestData2 = explode("-", $element['spr2']);

+		

+		$dataArray = array();

+			

+		$dataArray['spr2'] = $ttestData1[1];

+		$dataArray['grid2'] = $ttestData1[2];

+		$dataArray['seq2'] = $ttestData1[0];

+		$dataArray['label2'] = strip_tags($this->getTTestLabel($element['spr1'], $ttestClass));

+

+		$dataArray['sub_conditions'][0] = $ttestData1[3];

+		$dataArray['sub_conditions'][1] = $ttestData1[4];

+		

+		$dataArray['variabla'][0]['seq'] = $ttestData2[0];

+		$dataArray['variabla'][0]['spr'] = $ttestData2[1];

+		$dataArray['variabla'][0]['grd'] = $ttestData2[2];

+		

+		// Shranimo spremenjene nastavitve v bazo

+		SurveyUserSession::Init($this->ank_id);

+		$sessionData = SurveyUserSession::getData('ttest');	

+		$sessionData = $dataArray;

+		SurveyUserSession::saveData($sessionData, 'ttest');

+

+		// ustvarimo ttest objekt

+		$ttestClass = new SurveyTTest($this->ank_id);

+		

+		if (count($this->sessionData['ttest']['sub_conditions']) > 1 ) {

+			$tTest = new AnalizaTTest($this->ank);

+			$variables1 = $ttestClass->getSelectedVariables();

+			if (count($variables1) > 0) {

+				foreach ($variables1 AS $v_first) {

+					$tTestChartTex .= $tTest->displayChart($this->sessionData, $ttestClass, $this->ank, $creport=true);

+				}

+			}

+		}

+		return $tTestChartTex;

+	}

+	

+	// Izpisemo break tabelo

+	function displayBreak($element=null){

+		global $lang;

+		$breakTex = '';

+		

+		// Napolnimo podatke breaku

+		$breakData1 = explode("-", $element['spr1']);

+		$breakData2 = explode("-", $element['spr2']);

+		

+		$breakClass =  new SurveyBreak($this->ank_id);

+		

+		$forSpr = $breakData1[1];

+		$_spr_data = $breakClass->_HEADERS[$forSpr];

+		

+		# poiščemo sekvenco

+		$sekvenca = $breakData1[0];

+		

+		# poiščemo opcije

+		$opcije = $_spr_data['options'];

+

+		if ((int)$_spr_data['tip'] != 2) {

+			$seqences[] = $sekvenca;

+			$options = $opcije;

+		} else {

+			# za checkboxe imamo več sekvenc

+			$seqences = explode('_',$_spr_data['sequences']);

+			$options[1] = $opcije[1];

+		}

+		

+		# za vsako opcijo posebej izračunamo povprečja za vse spremenljivke

+		/*$frequencys = array();

+		if (count($seqences) > 0) {

+			foreach ($seqences as $seq) {

+				

+				if (count($options) > 0) {

+					foreach ($options as $oKey => $option) {

+						# zloopamo skozi variable

+						$oKeyfrequencys = $breakClass->getAllFrequencys($oKey, $seq, $forSpr);

+						if ($oKeyfrequencys != null) {

+							$frequencys[$seq][$oKey] = $oKeyfrequencys;

+						} 

+					}

+				}

+			}

+		}*/

+		$frequencys = null;

+		if (count($options) > 0) {

+			foreach ($options as $okey => $option) {

+				

+				# zloopamo skozi variable

+				$okeyfrequencys = $breakClass->getAllFrequencys($okey, $sekvenca, $forSpr);

+				if ($okeyfrequencys != null) {

+					if ($frequencys == null) {

+						$frequencys = array();

+					}

+					$frequencys[$okey] = $okeyfrequencys;

+				} 

+			}

+		}

+

+		$spremenljivka = $breakClass->_HEADERS[$breakData2[1]];

+		$spremenljivka['id'] = $breakData2[1];

+

+		$tip = $spremenljivka['tip'];

+		$skala = $spremenljivka['skala'];

+		

+		// Izrisujemo tabelo ki ni crosstab

+		if( ($tip == 6 && $skala == 0) || in_array($tip, array(4,7,17,18,19,20,21)) ){

+			$break = new AnalizaBreak($this->ank);

+			

+			if($tip == 6 && $skala == 0){				

+				$breakTex .= $break->displayBreakTableMgrid($forSpr,$frequencys, $spremenljivka, $creport=true, $this->ank_id, $this->export_format);

+			}				

+			elseif($tip == 4 || $tip == 19 || $tip == 21){

+				// Nastavimo se katero podtabelo izrisemo (sekvenca odvisne spr)

+				$spremenljivka['break_sub_table']['sequence'] = $breakData2[0];

+				foreach ($spremenljivka['grids'] AS $gkey => $grid) {				

+					if($spremenljivka['break_sub_table']['sequence'] == $grid['variables'][0]['sequence']){

+						$spremenljivka['break_sub_table']['key'] = $gkey;

+						break;

+					}

+				}

+				

+				$breakTex .= $break->displayBreakTableText($forSpr,$frequencys,$spremenljivka, $creport=true, $this->ank_id, $this->export_format);

+			}			

+			else{

+				// Nastavimo se katero podtabelo izrisemo (sekvenca odvisne spr)

+				$spremenljivka['break_sub_table']['sequence'] = $breakData2[0];

+				foreach ($spremenljivka['grids'] AS $gkey => $grid) {				

+					if($spremenljivka['break_sub_table']['sequence'] == $grid['variables'][0]['sequence']){

+						$spremenljivka['break_sub_table']['key'] = $gkey;

+						break;

+					}

+				}				

+				$breakTex .= $break->displayBreakTableNumber($forSpr,$frequencys,$spremenljivka, $creport=true, $this->ank_id, $this->export_format);

+			}

+		}

+		

+		// Izrisujemo crosstab

+		else{

+			$breakTex .= $this->displayCrosstab($element);		

+		}

+		return $breakTex;

+	}

+	

+	// Izpisemo break graf

+	function displayBreakChart($element=null){

+		$breakChartTex = '';

+		// Napolnimo podatke breaku

+		$breakData1 = explode("-", $element['spr1']);

+		$breakData2 = explode("-", $element['spr2']);

+		

+		$breakClass =  new SurveyBreak($this->ank_id);

+		

+		$forSpr = $breakData1[1];

+		$_spr_data = $breakClass->_HEADERS[$forSpr];

+		

+		# poiščemo sekvenco

+		$sekvenca = $breakData1[0];

+		

+		# poiščemo opcije

+		$opcije = $_spr_data['options'];

+

+		if ((int)$_spr_data['tip'] != 2) {

+			$seqences[] = $sekvenca;

+			$options = $opcije;

+		} else {

+			# za checkboxe imamo več sekvenc

+			$seqences = explode('_',$_spr_data['sequences']);

+			$options[1] = $opcije[1];

+		}

+		

+		$frequencys = null;

+		if (count($options) > 0) {

+			foreach ($options as $okey => $option) {

+				

+				# zloopamo skozi variable

+				$okeyfrequencys = $breakClass->getAllFrequencys($okey, $sekvenca, $forSpr);

+				if ($okeyfrequencys != null) {

+					if ($frequencys == null) {

+						$frequencys = array();

+					}

+					$frequencys[$okey] = $okeyfrequencys;

+				} 

+			}

+		}

+

+		$spremenljivka = $breakClass->_HEADERS[$breakData2[1]];

+		$spremenljivka['id'] = $breakData2[1];

+

+		$tip = $spremenljivka['tip'];

+		$skala = $spremenljivka['skala'];

+		

+		$break = new AnalizaBreak($this->ank);	//definiranje razreda AnalizaBreak

+

+		// Pri textovnih tipih vedno izrisemo tabelo

+		if($tip == 4 || $tip == 21 || $tip == 19){

+			// Nastavimo se katero podtabelo izrisemo (sekvenca odvisne spr)

+			$spremenljivka['break_sub_table']['sequence'] = $breakData2[0];

+			foreach ($spremenljivka['grids'] AS $gkey => $grid) {				

+				if($spremenljivka['break_sub_table']['sequence'] == $grid['variables'][0]['sequence']){

+					$spremenljivka['break_sub_table']['key'] = $gkey;

+					break;

+				}

+			}

+

+			//pdfIzvozAnalizaFunctions::init($this->ank_id, $this, $from='break', $breakClass);

+			//pdfIzvozAnalizaFunctions::displayBreakTableText($forSpr,$frequencys,$spremenljivka);

+			$breakChartTex .= $break->displayBreakTableText($forSpr,$frequencys,$spremenljivka, $creport=true, $this->ank_id, $this->export_format);			

+		}

+		

+		// Izrisujemo graf ki ni crosstab

+		elseif( ($tip == 6 && $skala == 0) || in_array($tip, array(7,17,18,20)) ){

+			

+			//pdfIzvozAnalizaFunctions::init($this->ank_id, $this, $from='break', $breakClass);

+			

+			if($tip == 6 && $skala == 0){

+				//pdfIzvozAnalizaFunctions::displayBreakChart($forSpr,$frequencys,$spremenljivka);

+				$breakChartTex .= $break->displayChart($forSpr,$frequencys,$spremenljivka, $type='creport');

+			}

+			else{

+				// Nastavimo se katero podtabelo izrisemo (sekvenca odvisne spr)

+				$spremenljivka['break_sub_table']['sequence'] = $breakData2[0];

+				foreach ($spremenljivka['grids'] AS $gkey => $grid) {				

+					if($spremenljivka['break_sub_table']['sequence'] == $grid['variables'][0]['sequence']){

+						$spremenljivka['break_sub_table']['key'] = $gkey;

+						break;

+					}

+				}

+				//pdfIzvozAnalizaFunctions::displayBreakChart($forSpr,$frequencys,$spremenljivka);

+				$breakChartTex .= $break->displayChart($forSpr,$frequencys,$spremenljivka, $type='creport');

+			}

+		}		

+		// Izrisujemo crosstab

+		else{

+			$breakChartTex .= $this->displayCrosstabChart($element);		

+		}

+		

+		return $breakChartTex;

+	}

+	

+	// Izpisemo element z besedilom

+	function displayText($text=''){

+		global $lang;

+		$texTitle = '';

+		$texTitle .= $this->encodeText($text).$this->texNewLine;

+		return $texTitle;

+	}

+	

+	

+	// Izpisemo naslov elementa

+	function displayTitle($element=null){

+		global $lang;

+		$texTitle = '';

+		// sumarnik

+		if($element['type'] == '1'){

+			$spr = SurveyAnalysis::$_HEADERS[$element['spr1']];

+			

+			if($element['spr1'] == '')

+				$title = $lang['srv_select_spr'];

+			else

+				$title = $spr['variable'].' - '.$spr['naslov'];

+				

+			$subtitle = ' ('.$lang['srv_sumarnik'].')';

+		}

+		

+		// freq

+		elseif($element['type'] == '2'){

+			$spr = SurveyAnalysis::$_HEADERS[$element['spr1']];

+		

+			if($element['spr1'] == '')

+				$title = $lang['srv_select_spr'];

+			else

+				$title = $spr['variable'].' - '.$spr['naslov'];

+				

+			$subtitle = ' ('.$lang['srv_frequency'].')';

+		}

+		

+		// desc

+		elseif($element['type'] == '3'){

+			$spr = SurveyAnalysis::$_HEADERS[$element['spr1']];

+		

+			if($element['spr1'] == '')

+				$title = $lang['srv_select_spr'];

+			else

+				$title = $spr['variable'].' - '.$spr['naslov'];

+				

+			$subtitle = ' ('.$lang['srv_descriptor'].')';

+		}

+		

+		// chart

+		elseif($element['type'] == '4'){

+			$spr = SurveyAnalysis::$_HEADERS[$element['spr1']];

+		

+			if($element['spr1'] == '')

+				$title = $lang['srv_select_spr'];

+			else

+				$title = $spr['variable'].' - '.$spr['naslov'];

+				

+			$subtitle = ' ('.$lang['srv_chart'].')';

+		}

+		

+		// crosstab

+		elseif($element['type'] == '5'){

+			

+			// Napolnimo podatke crosstabu

+			$crossData1 = explode("-", $element['spr1']);

+			$crossData2 = explode("-", $element['spr2']);

+			

+			$crosstabClass = new SurveyCrosstabs();

+			$crosstabClass->Init($this->ank_id);

+			

+			$crosstabClass->setVariables($crossData1[0],$crossData1[1],$crossData1[2],$crossData2[0],$crossData2[1],$crossData2[2]);	

+			

+			// Naslov

+			if($element['spr1'] == '' || $element['spr2'] == '')		

+				$title = $lang['srv_select_spr'];			

+			else{				

+				$show_variables_values = true;

+				

+				$spr1 = $crosstabClass->_HEADERS[$crossData1[1]];

+				$spr2 = $crosstabClass->_HEADERS[$crossData2[1]];

+				

+				# za multicheckboxe popravimo naslov, na podtip

+				$sub_q1 = null;

+				$sub_q2 = null;

+				if ($spr1['tip'] == '6' || $spr1['tip'] == '7' || $spr1['tip'] == '16' || $spr1['tip'] == '17' || $spr1['tip'] == '18' || $spr1['tip'] == '19' || $spr1['tip'] == '20' || $spr1['tip'] == '21' ) {

+					foreach ($spr1['grids'] AS $grid) {

+						foreach ($grid['variables'] AS $variable) {

+							if ($variable['sequence'] == $v_first['seq']) {

+								$sub_q1 .= strip_tags($spr1['naslov']);

+								if ($show_variables_values == true ) {

+									$sub_q1 .= ' ('.strip_tags($spr1['variable']).')';

+								}

+								if ($spr1['tip'] == '16') {

+									$sub_q1 .= '<br />'. strip_tags($grid1['naslov']) . ($show_variables_values == true ? ' (' . strip_tags($grid1['variable']) . ')' : '');

+								} else {

+									$sub_q1 .= '<br />' . strip_tags($variable['naslov']) . ($show_variables_values == true ? ' (' . strip_tags($variable['variable']) . ')' : '');

+								}

+							}

+						}

+					}

+				}

+				if ($sub_q1 == null) {

+					$sub_q1 .=  strip_tags($spr1['naslov']);

+					$sub_q1 .=  ($show_variables_values == true ? '&nbsp;('.strip_tags($spr1['variable']).')' : '');

+				}

+				if ($spr2['tip'] == '6' || $spr2['tip'] == '7' || $spr2['tip'] == '16' || $spr2['tip'] == '17' || $spr2['tip'] == '18' || $spr2['tip'] == '19' || $spr2['tip'] == '20' || $spr2['tip'] == '21') {

+					foreach ($spr2['grids'] AS $grid) {

+						foreach ($grid['variables'] AS $variable) {

+							if ($variable['sequence'] == $v_second['seq']) {

+								$sub_q2 .= strip_tags($spr2['naslov']);

+								if ($show_variables_values == true) {

+									$sub_q2 .= ' ('.strip_tags($spr2['variable']).')';

+								}

+								if ($spr2['tip'] == '16') {

+									$sub_q2.= '<br />' . strip_tags($grid2['naslov']) . ($show_variables_values == true ? ' (' . strip_tags($grid2['variable']) . ')' : '');

+								} else {

+									$sub_q2.= '<br />' . strip_tags($variable['naslov']) . ($show_variables_values == true ? ' (' . strip_tags($variable['variable']) . ')' : '');

+								}

+							}

+						}

+					}

+				}

+				if ($sub_q2 == null) {

+					$sub_q2 .= strip_tags($spr2['naslov']);

+					$sub_q2 .= ($show_variables_values == true ? ' ('.strip_tags($spr2['variable']).')' : '');

+				}

+						

+				$title = $sub_q1 . ' / ' . $sub_q2;

+			}

+				

+			$subtitle = ' ('.$lang['srv_crosstabs']. ($element['sub_type'] == 1 ? ' - '.$lang['srv_chart'] : '') .')';

+		}

+		

+		// mean

+		elseif($element['type'] == '6'){

+			

+			// ustvarimo means objekt

+			$meansClass = new SurveyMeans($this->ank_id);

+			

+			// Napolnimo podatke crosstabu

+			$meanData1 = explode("-", $element['spr2']);

+			$meanData2 = explode("-", $element['spr1']);

+

+			$v_first = array('seq' => $meanData1[0], 'spr' => $meanData1[1], 'grd' => $meanData1[2]);

+			$v_second =  array('seq' => $meanData2[0], 'spr' => $meanData2[1], 'grd' => $meanData2[2]);

+

+			$means[0] = $meansClass->createMeans($v_first, $v_second);

+

+			// Nastavimo variable (potrebno za grafe

+			$meansClass->variabla1[0] = $v_second;

+			$meansClass->variabla2[0] = $v_first;

+					

+			// Naslov

+			if($element['spr1'] == '' || $element['spr2'] == ''){		

+				$title = $lang['srv_select_spr'];			

+			}		

+			else{				

+				$label2 = strip_tags($meansClass->getSpremenljivkaTitle($means[0]['v1']));

+				$label1 = strip_tags($meansClass->getSpremenljivkaTitle($means[0]['v2']));

+				

+				$title = $label1 . ' / ' . $label2;

+			}

+				

+			$subtitle = ' ('.$lang['srv_means']. ($element['sub_type'] == 1 ? ' - '.$lang['srv_chart'] : '') .')';

+		}

+		

+		// ttest

+		elseif($element['type'] == '7'){

+			

+			// ustvarimo ttest objekt

+			$ttestClass = new SurveyTTest($this->ank_id);

+			

+			// Naslov

+			if($element['spr1'] == '' || $element['spr2'] == ''){		

+				$title = $lang['srv_select_spr'];			

+			}		

+			else{				

+				$label2 = strip_tags($this->getTTestLabel($element['spr2'], $ttestClass));

+				$label1 = strip_tags($this->getTTestLabel($element['spr1'], $ttestClass));

+				

+				$title = $label1 . ' / ' . $label2;

+			}

+				

+			$subtitle = ' ('.$lang['srv_ttest']. ($element['sub_type'] == 1 ? ' - '.$lang['srv_chart'] : '') .')';

+		}

+		

+		// break

+		elseif($element['type'] == '9'){

+			

+			// ustvarimo ttest objekt

+			$breakClass = new SurveyBreak($this->ank_id);

+

+			$breakData1 = explode("-", $element['spr1']);		

+			$breakData2 = explode("-", $element['spr2']);

+			

+			

+			$label1 = '';

+			$variables = $breakClass->getVariableList(2);			

+			foreach ($variables as $variable) {

+

+				if($breakData1[0] == $variable['sequence']){

+					$label1 = ( (int)$variable['sub'] == 0 ? '' : ( (int)$variable['sub'] == 1 ? '&nbsp;&nbsp;' : '&nbsp;&nbsp;&nbsp;&nbsp;' )) . $variable['variableNaslov'];

+					$label1 = (strlen($label1) > 60) ? substr($label1, 0, 57).'...' : $label1;

+					

+					break;

+				}

+			}

+

+			$label2 = '';

+			$variables = $this->getBreakDependentVariableList($breakClass);

+			foreach ($variables as $variable) {

+			

+				if($breakData2[0] == $variable['sequence']){

+					//$label2 = $variable['variableNaslov'];

+					$label2 = (strlen($variable['variableNaslov']) > 60) ? substr($variable['variableNaslov'], 0, 57).'...' : $variable['variableNaslov'];

+					

+					break;

+				}

+			}

+			

+			$title = $label1 . ' / ' . $label2;

+			$subtitle = '('.$lang['srv_break']. ($element['sub_type'] == 1 ? ' - '.$lang['srv_chart'] : '') .')';

+		}

+		

+

+		//TODO: Potrebno je v LATEX določiti ali je stran obrnjena landscape

+		$width = $this->landscapeTest() ? 270 : 165;

+		

+		$boldedTitle = $this->returnBold($this->encodeText($this->encodeText($title . $subtitle)));

+		$texTitle .= $this->returnCentered($boldedTitle);

+		

+		return $texTitle;

+	}

+	

+	function getTTestLabel($spr=null, $ttestClass=null){

+

+		$data = explode("-", $spr);

+	

+		$spid = $data[1];

+		$seq = $data[0];

+		$grid = $data[2];

+	

+		$spr_data = $ttestClass->_HEADERS[$spid];

+		if ($grid == 'undefined') {

+

+			# imamp lahko več variabel

+			foreach ($spr_data['grids'] as $gkey => $grid ) {

+					

+				foreach ($grid['variables'] as $vkey => $variable) {

+					$sequence = $variable['sequence'];

+					if ($sequence == $seq) {

+						$sprLabel = '('.$variable['variable'].') '. $variable['naslov'];

+					}

+				}

+			}

+		} else {

+			# imamo subgrid

+			$sprLabel = '('.$spr_data['grids'][$grid]['variable'].') '. $spr_data['grids'][$grid]['naslov'];

+		}

+		

+		return $sprLabel;

+	}

+

+	/** funkcija vrne seznam primern variabel za break

+	 *

+	 */

+	function getBreakDependentVariableList($breakClass=null) {

+

+		$variablesList = array();

+		

+		# zloopamo skozi header in dodamo variable (potrebujemo posamezne sekvence)

+		foreach ($breakClass->_HEADERS AS $skey => $spremenljivka) {

+		

+			$tip = $spremenljivka['tip'];

+			

+			$_dropdown_condition = (is_numeric($tip) && $tip != 5 && $tip != 8 && $tip != 9) ? true : false;	

+			if ($_dropdown_condition) {	

+			

+				$cnt_all = (int)$spremenljivka['cnt_all'];

+				if ( $cnt_all == '1' || in_array($tip, array(1,2,3,4,7,17,18,21,22)) || ($tip == 6 && $spremenljivka['enota'] == 2) ) {

+					

+					# pri tipu radio ali select dodamo tisto variablo ki ni polje "drugo"

+					if ($tip == 1 || $tip == 3 ) {

+						if (count($spremenljivka['grids']) == 1 ) {

+							# če imamo samo en grid ( lahko je več variabel zaradi polja drugo.

+							$grid = $spremenljivka['grids'][0];

+							if (count ($grid['variables']) > 0) {

+								foreach ($grid['variables'] AS $vid => $variable ){

+									if ($variable['other'] != 1) {

+										# imampo samo eno sekvenco grids[0]variables[0]

+										$variablesList[] = array(

+											'tip'=>$tip,

+											'spr_id'=>$skey,

+											'sequence'=>$spremenljivka['grids'][0]['variables'][$vid]['sequence'],

+											'variableNaslov'=>'('.$spremenljivka['variable'].')&nbsp;'.strip_tags($spremenljivka['naslov']),

+											'canChoose'=>true,

+											'sub'=>0);

+											

+									}

+								}

+							}

+						}

+					} 

+					

+					else {

+						# imampo samo eno sekvenco grids[0]variables[0]

+						$variablesList[] = array(

+							'tip'=>$tip,

+							'spr_id'=>$skey,

+							'sequence'=>$spremenljivka['grids'][0]['variables'][0]['sequence'],

+							'variableNaslov'=>'('.$spremenljivka['variable'].')&nbsp;'.strip_tags($spremenljivka['naslov']),

+							'canChoose'=>true,

+							'sub'=>0);

+					}

+				} 

+				else if ($cnt_all > 1){

+					# imamo več skupin ali podskupin, zato zlopamo skozi gride in variable

+					if (count($spremenljivka['grids']) > 0 ) {

+						$variablesList[] = array(

+							'tip'=>$tip,

+							

+							'variableNaslov'=>'('.$spremenljivka['variable'].')&nbsp;'.strip_tags($spremenljivka['naslov']),

+							'canChoose'=>false,

+							'sub'=>0);

+						# ali imamo en grid, ali več (tabele

+						if (count($spremenljivka['grids']) == 1 ) {

+							# če imamo samo en grid ( lahko je več variabel zaradi polja drugo.

+							$grid = $spremenljivka['grids'][0];

+							if (count ($grid['variables']) > 0) {

+								foreach ($grid['variables'] AS $vid => $variable ){

+									if ($variable['other'] != 1) {

+										$variablesList[] = array(

+											'tip'=>$tip,

+											'spr_id'=>$skey,

+											'sequence'=>$variable['sequence'],

+											'variableNaslov'=>'('.$variable['variable'].')&nbsp;'.strip_tags($variable['naslov']),

+											'canChoose'=>true,

+											'sub'=>1);

+									}

+								}

+							}

+

+						} elseif($tip == 6) {

+							# imamo več gridov - tabele

+							foreach($spremenljivka['grids'] AS $gid => $grid) {

+								$sub = 0;

+								if ($grid['variable'] != '') {

+									$sub++;

+									$variablesList[] = array(

+										'tip'=>$tip,

+										'variableNaslov'=>'('.$grid['variable'].')&nbsp;'.strip_tags($grid['naslov']),

+										'canChoose'=>false,

+										'sub'=>$sub);

+								}

+								if (count ($grid['variables']) > 0) {

+									$sub++;

+									foreach ($grid['variables'] AS $vid => $variable ){

+										if ($variable['other'] != 1) {

+											$variablesList[] = array(

+												'tip'=>$tip,

+												'spr_id'=>$skey,

+												'sequence'=>$variable['sequence'],

+												'variableNaslov'=>'('.$variable['variable'].')&nbsp;'.strip_tags($variable['naslov']),

+												'canChoose'=>true,

+												'sub'=>$sub);

+										}

+									}

+								}

+							}

+						} else {

+							foreach($spremenljivka['grids'] AS $gid => $grid) {

+								$sub = 0;

+								if ($grid['variable'] != '') {

+									$sub++;

+									$variablesList[] = array(

+										'tip'=>$tip,

+										'spr_id'=>$skey,

+										'grd_id'=>$gid,

+										'sequence'=>$grid['variables'][0]['sequence'],

+										'variableNaslov'=>'('.$grid['variable'].')&nbsp;'.strip_tags($grid['naslov']),

+										'canChoose'=>true,

+										'sub'=>1);

+								}

+							}

+						}

+					}

+				}

+			}

+		}

+

+		return $variablesList;

+	}

+	

+	

+	// Izpisemo komentar elementa

+	function displayComment($text=''){

+		global $lang;

+		$texTitle = '';

+		

+		if($text != ''){

+			$texTitle .= $this->encodeText($text).$this->texNewLine;

+		}

+		return $texTitle;

+	}

+	

+	

+	/*Skrajsa tekst in doda '...' na koncu*/

+	function snippet($text='', $length=64, $tail="...")

+	{

+		$text = trim($text);

+		$txtl = strlen($text);

+		if($txtl > $length)

+		{

+			for($i=1;$text[$length-$i]!=" ";$i++)

+			{

+				if($i == $length)

+				{

+					return substr($text,0,$length) . $tail;

+				}

+			}

+		$text = substr($text,0,$length-$i+1) . $tail;

+		}

+		return $text;

+	}

+

+	function drawLine()

+	{

+		$cy = $this->pdf->getY();

+		$this->pdf->Line(15, $cy , 195, $cy , $this->currentStyle);

+	}

+

+	function formatNumber($value=null, $digit=0, $sufix="")

+	{

+		if ( $value <> 0 && $value != null )

+			$result = round($value,$digit);

+		else

+			$result = "0";

+		$result = number_format($result, $digit, ',', '.').$sufix;

+	

+		return $result;

+	}

+	

+

+	// Ce imamo v porocilu tabelo crosstab ali ttest ali means imamo landscape orientacijo

+	function landscapeTest(){

+		global $global_user_id;

+

+		$sql = sisplet_query("SELECT * FROM srv_custom_report WHERE ank_id='$this->ank_id' AND usr_id='$global_user_id' AND profile='$this->creportProfile' AND sub_type='0' AND (type='5' OR type='6' OR type='7' OR type='9')");		

+		

+		if(mysqli_num_rows($sql) > 0)

+			return true;

+		else

+			return false;

+	}

+	

+}

+

+?>
\ No newline at end of file