false); // za shrambo parametrov in sporocil
public $multiCrosstabClass = null; //crosstab class
/**
* @desc konstruktor
*/
function __construct ($anketa = null){
global $site_path;
global $global_user_id;
global $output;
// preverimo ali imamo stevilko ankete
if ( is_numeric($anketa) )
{
$this->anketa['id'] = $anketa;
// create new XLS document
$this->xls = new xls();
}
else
{
$this->pi['msg'] = "Anketa ni izbrana!";
$this->pi['canCreate'] = false;
return false;
}
$_GET['a'] = A_ANALYSIS;
//ustvarimo multicrosstabs objekt
$this->multiCrosstabClass = new SurveyMultiCrosstabs($anketa);
if ( SurveyInfo::getInstance()->SurveyInit($this->anketa['id']) && $this->init()){
$this->anketa['uid'] = $global_user_id;
SurveyUserSetting::getInstance()->Init($this->anketa['id'], $this->anketa['uid']);
SurveyDataSettingProfiles::Init($this->anketa['id']);
}
else
return false;
// ce smo prisli do tu je vse ok
$this->pi['canCreate'] = true;
return true;
}
// SETTERS && GETTERS
function checkCreate()
{
return $this->pi['canCreate'];
}
function getFile($fileName)
{
$output = $this->createXls();
$this->xls->display($fileName, $output);
}
function init()
{
return true;
}
function encodeText($text)
{ // popravimo sumnike ce je potrebno
$text = html_entity_decode($text, ENT_NOQUOTES, 'UTF-8');
$text = str_replace(array("š","š","č"),array("š","š","č"),$text);
return strip_tags($text);
}
function createXls(){
global $site_path;
global $lang;
global $output;
$convertTypes = array('charSet' => "windows-1250",
'delimit' => ";",
'newLine' => "\n",
'BOMchar' => "\xEF\xBB\xBF");
$output = $convertTypes['BOMchar'];
$output .= '| '.$lang['export_analisys_multicrosstabs'].' - '.SurveyInfo::getSurveyTitle().' |
';
$output .= '';
// Napolnimo variable s katerimi lahko operiramo
$this->multiCrosstabClass->getVariableList();
// Izris tabele
$this->displayTable();
return $output;
}
public function displayTable(){
global $site_path;
global $lang;
global $output;
// Napolnimo variable ki so ze izbrane
$this->multiCrosstabClass->getSelectedVars();
// Izpisemo naslov tabele
$output .= '| ';
$output .= ''.$this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['title'].'';
$output .= ' |
';
$output .= '';
// Imamo 2 nivoja
if($this->multiCrosstabClass->colLevel2){
// Izrisemo VERTIKALNO izbrane spremenljivkec - 1. vrstica
if($this->multiCrosstabClass->rowSpan == 0)
$colspan = ' colspan="1"';
elseif(!$this->multiCrosstabClass->rowLevel2)
$colspan = ' colspan="2"';
else
$colspan = ' colspan="4"';
$output .= ' | ';
if(count($this->multiCrosstabClass->selectedVars['ver'])){
foreach($this->multiCrosstabClass->selectedVars['ver'] as $var){
$rowspan = count($var['sub']) > 0 ? '':' rowspan="2"';
$colspan = ' colspan="'.$var['span'].'"';
$output .= '';
$output .= $this->snippet($this->multiCrosstabClass->variablesList[$var['spr']]['naslov'], 25);
$output .= ' | ';
}
}
$output .= '
';
// Izrisemo VARIABLE za spremenljivko - 2. vrstica
if($this->multiCrosstabClass->rowSpan == 0)
$colspan = ' colspan="1"';
elseif(!$this->multiCrosstabClass->rowLevel2)
$colspan = ' colspan="2"';
else
$colspan = ' colspan="4"';
$output .= ' | ';
if(count($this->multiCrosstabClass->selectedVars['ver'])){
foreach($this->multiCrosstabClass->selectedVars['ver'] as $var){
if(count($var['sub']) > 0){
// Loop cez variable spremenljivke
foreach($this->multiCrosstabClass->variablesList[$var['spr']]['options'] as $option){
$colspan = ' colspan="'.( $var['span'] / count($this->multiCrosstabClass->variablesList[$var['spr']]['options']) ).'"';
$output .= '';
$output .= $this->snippet($option, 25);
$output .= ' | ';
}
}
}
}
$output .= '
';
// Izris vrstic za 2. nivo - 3. in 4. vrstica
if($this->multiCrosstabClass->rowSpan == 0)
$colspan = ' colspan="1"';
elseif(!$this->multiCrosstabClass->rowLevel2)
$colspan = ' colspan="2"';
else
$colspan = ' colspan="4"';
$output .= ' | ';
if(count($this->multiCrosstabClass->selectedVars['ver'])){
foreach($this->multiCrosstabClass->selectedVars['ver'] as $parentVar){
foreach($this->multiCrosstabClass->variablesList[$parentVar['spr']]['options'] as $option){
// ce imamo childe na 2. nivoju
if(count($parentVar['sub']) > 0){
foreach($parentVar['sub'] as $var){
$colspan = ' colspan="'.( count($this->multiCrosstabClass->variablesList[$var['spr']]['options']) ).'"';
$output .= '';
$output .= $this->snippet($this->multiCrosstabClass->variablesList[$var['spr']]['naslov'], 25);
$output .= ' | ';
}
}
else{
$rowspan = ' rowspan="2"';
$colspan = ' colspan="'.( $parentVar['span'] / count($this->multiCrosstabClass->variablesList[$parentVar['spr']]['options']) ).'"';
$output .= '';
$output .= $this->snippet($option, 25);
$output .= ' | ';
}
}
}
}
$output .= '
';
if($this->multiCrosstabClass->rowSpan == 0)
$colspan = ' colspan="1"';
elseif(!$this->multiCrosstabClass->rowLevel2)
$colspan = ' colspan="2"';
else
$colspan = ' colspan="4"';
$output .= ' | ';
if(count($this->multiCrosstabClass->selectedVars['ver'])){
foreach($this->multiCrosstabClass->selectedVars['ver'] as $parentVar){
foreach($this->multiCrosstabClass->variablesList[$parentVar['spr']]['options'] as $option){
// ce imamo childe na 2. nivoju
if(count($parentVar['sub']) > 0){
foreach($parentVar['sub'] as $var){
foreach($this->multiCrosstabClass->variablesList[$var['spr']]['options'] as $suboption){
$output .= '';
$output .= $this->snippet($suboption, 25);
$output .= ' | ';
}
}
}
}
}
}
$output .= '
';
}
// Imamo samo 1 nivo
else{
// Izrisemo VERTIKALNO izbrane spremenljivkec - 1. vrstica
if($this->multiCrosstabClass->rowSpan == 0)
$colspan = ' colspan="1"';
elseif(!$this->multiCrosstabClass->rowLevel2)
$colspan = ' colspan="2"';
else
$colspan = ' colspan="4"';
$output .= ' | ';
if(count($this->multiCrosstabClass->selectedVars['ver'])){
foreach($this->multiCrosstabClass->selectedVars['ver'] as $var){
$colspan = ' colspan="'.($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['sums'] == 1 && !$this->multiCrosstabClass->rowLevel2 ? $var['span']+1 : $var['span']).'"';
$output .= '';
$output .= $this->snippet($this->multiCrosstabClass->variablesList[$var['spr']]['naslov'], 25);
$output .= ' | ';
}
}
// Nimamo nobene vertikalne spremenljivke in 2 horizontalni
elseif($this->multiCrosstabClass->rowLevel2){
$output .= ' | ';
}
// Izrisemo se zadnjo prazno navpicno celico vrstico
$output .= '
';
// Izrisemo VARIABLE za spremenljivko - 2. vrstica
if($this->multiCrosstabClass->rowSpan == 0)
$colspan = ' colspan="1"';
elseif(!$this->multiCrosstabClass->rowLevel2)
$colspan = ' colspan="2"';
else
$colspan = ' colspan="4"';
$output .= ' | ';
if(count($this->multiCrosstabClass->selectedVars['ver'])){
foreach($this->multiCrosstabClass->selectedVars['ver'] as $var){
// Loop cez variable spremenljivke
foreach($this->multiCrosstabClass->variablesList[$var['spr']]['options'] as $option){
$colspan = ' colspan="'.( $var['span'] / count($this->multiCrosstabClass->variablesList[$var['spr']]['options']) ).'"';
$output .= '';
$output .= $this->snippet($option, 25);
$output .= ' | ';
}
// Suma (ce jo imamo vklopljeno)
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['sums'] == 1 && !$this->multiCrosstabClass->rowLevel2){
$output .= '';
$output .= $lang['srv_analiza_crosstab_skupaj'];
$output .= ' | ';
}
}
}
$output .= '
';
}
// Izrisemo HORIZONTALNO izbrane variable
if(count($this->multiCrosstabClass->selectedVars['hor'])){
// Imamo 2 nivoja vrstic
if($this->multiCrosstabClass->rowLevel2){
foreach($this->multiCrosstabClass->selectedVars['hor'] as $parentVar){
$cnt = 0;
$order0 = 0;
foreach($this->multiCrosstabClass->variablesList[$parentVar['spr']]['options'] as $option){
$cnt2 = 0;
// ce imamo childe na 2. nivoju
if(count($parentVar['sub']) > 0){
foreach($parentVar['sub'] as $var){
$cnt3 = 0;
foreach($this->multiCrosstabClass->variablesList[$var['spr']]['options'] as $suboption){
$output .= '';
if($cnt == 0){
$span = $this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['sums'] == 1 && count($this->multiCrosstabClass->selectedVars['ver']) == 0 ? $parentVar['span']+(count($parentVar['sub'])*count($this->multiCrosstabClass->variablesList[$parentVar['spr']]['options'])) : $parentVar['span'];
$rowspan = ' rowspan="'.$span.'"';
$output .= '| ';
$output .= $this->snippet($this->multiCrosstabClass->variablesList[$parentVar['spr']]['naslov'], 25);
$output .= ' | ';
}
// Variabla
if($cnt2 == 0){
$span = $this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['sums'] == 1 && count($this->multiCrosstabClass->selectedVars['ver']) == 0 ? $parentVar['span'] / count($this->multiCrosstabClass->variablesList[$parentVar['spr']]['options']) + count($parentVar['sub']) : $parentVar['span'] / count($this->multiCrosstabClass->variablesList[$parentVar['spr']]['options']);
$rowspan = ' rowspan="'.$span.'"';
$output .= '';
$output .= $this->snippet($option, 25);
$output .= ' | ';
}
if($cnt3 == 0){
$span = $this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['sums'] == 1 && count($this->multiCrosstabClass->selectedVars['ver']) == 0 ? count($this->multiCrosstabClass->variablesList[$var['spr']]['options']) + 1 : count($this->multiCrosstabClass->variablesList[$var['spr']]['options']);
$rowspan = ' rowspan="'.$span.'"';
$output .= '';
$output .= $this->snippet($this->multiCrosstabClass->variablesList[$var['spr']]['naslov'], 25);
$output .= ' | ';
}
// Variabla 2
$output .= '';
$output .= $this->snippet($suboption, 25);
$output .= ' | ';
// Celice s podatki
$this->displayDataCells($parentVar, $order0, $var, $cnt3);
$output .= '
';
$cnt++;
$cnt2++;
$cnt3++;
}
$order0++;
// Izrisemo se sumo ce je vklopljena
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['sums'] == 1 && count($this->multiCrosstabClass->selectedVars['ver']) == 0){
$output .= '';
$output .= '| '.$lang['srv_analiza_crosstab_skupaj'].' | ';
$crosstabs = $this->multiCrosstabClass->crosstabData[$parentVar['spr'].'-'.$var['spr']];
$keys1 = array_keys($crosstabs['options2']);
$key = ceil($cnt / (count($this->multiCrosstabClass->variablesList[$var['spr']]['options'])*count($parentVar['sub']))) - 1;
$val = $keys1[$key];
$this->displaySumsCell($parentVar, $var, $val, $orientation=0);
$output .= '
';
}
}
}
else{
$output .= '';
if($cnt == 0){
$rowspan = ' rowspan="'.$parentVar['span'].'"';
$output .= '| ';
$output .= $this->snippet($this->multiCrosstabClass->variablesList[$parentVar['spr']]['naslov'], 25);
$output .= ' | ';
}
// Variabla
$rowspan = ' rowspan="'.( $parentVar['span'] / count($this->multiCrosstabClass->variablesList[$parentVar['spr']]['options']) ).'"';
$output .= '';
$output .= $this->snippet($option, 25);
$output .= ' | ';
// Celice s podatki
$this->displayDataCells($parentVar, $cnt);
$output .= '
';
$cnt++;
}
}
}
}
// Imamo samo 1 nivo vrstic
else{
foreach($this->multiCrosstabClass->selectedVars['hor'] as $var){
$cnt = 0;
foreach($this->multiCrosstabClass->variablesList[$var['spr']]['options'] as $option){
$output .= '';
if($cnt == 0){
$rowspan = ' rowspan="'.($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['sums'] == 1 && count($this->multiCrosstabClass->selectedVars['ver']) > 0 ? $var['span']+1 : $var['span']).'"';
$output .= '| ';
$output .= $this->snippet($this->multiCrosstabClass->variablesList[$var['spr']]['naslov'], 25);
$output .= ' | ';
}
// Variabla
$output .= '';
$output .= $this->snippet($option, 25);
$output .= ' | ';
// Celice s podatki
$this->displayDataCells($var, $cnt);
$output .= '
';
$cnt++;
}
// Vrstica za sumo (ce jo imamo vklopljeno)
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['sums'] == 1 && count($this->multiCrosstabClass->selectedVars['ver']) > 0 && !$this->multiCrosstabClass->colLevel2){
$output .= '';
$output .= '| '.$lang['srv_analiza_crosstab_skupaj'].' | ';
// Loop cez vse stolpce
foreach($this->multiCrosstabClass->selectedVars['ver'] as $spr2){
// Loop cez variable trenutnega stolpca
$cnt = 0;
foreach($this->multiCrosstabClass->variablesList[$spr2['spr']]['options'] as $var2){
$crosstabs = $this->multiCrosstabClass->crosstabData[$var['spr'].'-'.$spr2['spr']];
$keys1 = array_keys($crosstabs['options1']);
$val = $keys1[$cnt];
$this->displaySumsCell($var, $spr2, $val, $orientation=1);
$cnt++;
}
// Krizanje navpicne in vodoravne sume
$this->displaySumsCell($var, $spr2, 0, $orientation=2);
}
$output .= '
';
}
}
}
}
$output .= '
';
}
// Izpis celic v vrstici s podatki
function displayDataCells($spr1, $var1, $spr2='', $var2=''){
global $output;
// Ce nimamo nobenega krizanja izpisemo prazne
if($spr2 == '' && $this->multiCrosstabClass->colSpan == 0){
for($i=0; $i<$this->multiCrosstabClass->colSpan; $i++){
$output .= ' | ';
}
}
// Ce nimamo stolpcev - krizanje dveh vrstic
elseif($spr2 != '' && $this->multiCrosstabClass->colSpan == 0){
$spr1_temp = explode('-', $spr1['spr']);
$grd = $this->multiCrosstabClass->variablesList[$spr1['spr']]['grd_id'];
$variabla1 = array('seq' => $spr1_temp[1], 'spr' => $spr1_temp[0], 'grd' => $grd);
$spr2_temp = explode('-', $spr2['spr']);
$grd = $this->multiCrosstabClass->variablesList[$spr2['spr']]['grd_id'];
$variabla2 = array('seq' => $spr2_temp[1], 'spr' => $spr2_temp[0], 'grd' => $grd);
// Ce se nimamo izracunanih rezultatov jih izracunamo
if(isset($this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr']]))
$crosstabs = $this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr']];
else{
$variables = array();
$variables[0] = array('seq' => $variabla1['seq'], 'spr' => $variabla1['spr'], 'grd' => $variabla1['grd']);
$variables[1] = array('seq' => $variabla2['seq'], 'spr' => $variabla2['spr'], 'grd' => $variabla2['grd']);
$this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr']] = $this->multiCrosstabClass->createCrostabulation($variables);
$crosstabs = $this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr']];
}
$keys1 = array_keys($crosstabs['options1']);
$val1 = $keys1[$var1];
$keys2 = array_keys($crosstabs['options2']);
$val2 = $keys2[$var2];
$crosstab = (isset($crosstabs['crosstab'][$val1][$val2])) ? $crosstabs['crosstab'][$val1][$val2] : 0;
$percent = ($crosstab > 0) ? $this->multiCrosstabClass->getCrossTabPercentage($crosstabs['sumaVrstica'][$val1], $crosstab) : 0;
$avg = (isset($crosstabs['avg'][$val1][$val2])) ? $crosstabs['avg'][$val1][$val2] : 0;
$delez = (isset($crosstabs['delez'][$val1][$val2])) ? $crosstabs['delez'][$val1][$val2] : 0;
$this->displayDataCell($crosstab, $percent, $avg, $delez);
}
// Krizanje 1 vrstice in 1 stolpca
elseif($spr2 == '' && !$this->multiCrosstabClass->colLevel2){
// Loop cez vse stolpce
foreach($this->multiCrosstabClass->selectedVars['ver'] as $spr2){
$spr1_temp = explode('-', $spr1['spr']);
$grd = $this->multiCrosstabClass->variablesList[$spr1['spr']]['grd_id'];
$variabla1 = array('seq' => $spr1_temp[1], 'spr' => $spr1_temp[0], 'grd' => $grd);
$spr2_temp = explode('-', $spr2['spr']);
$grd = $this->multiCrosstabClass->variablesList[$spr2['spr']]['grd_id'];
$variabla2 = array('seq' => $spr2_temp[1], 'spr' => $spr2_temp[0], 'grd' => $grd);
// Ce se nimamo izracunanih rezultatov jih izracunamo
if(isset($this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr']]))
$crosstabs = $this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr']];
else{
$variables = array();
$variables[0] = array('seq' => $variabla1['seq'], 'spr' => $variabla1['spr'], 'grd' => $variabla1['grd']);
$variables[1] = array('seq' => $variabla2['seq'], 'spr' => $variabla2['spr'], 'grd' => $variabla2['grd']);
$this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr']] = $this->multiCrosstabClass->createCrostabulation($variables);
$crosstabs = $this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr']];
}
$keys1 = array_keys($crosstabs['options1']);
$val1 = $keys1[$var1];
// Loop cez variable trenutnega stolpca
$cnt = 0;
foreach($this->multiCrosstabClass->variablesList[$spr2['spr']]['options'] as $var2){
$keys2 = array_keys($crosstabs['options2']);
$val2 = $keys2[$cnt];
$crosstab = (isset($crosstabs['crosstab'][$val1][$val2])) ? $crosstabs['crosstab'][$val1][$val2] : 0;
$percent = ($crosstab > 0) ? $this->multiCrosstabClass->getCrossTabPercentage($crosstabs['sumaVrstica'][$val1], $crosstab) : 0;
$avg = (isset($crosstabs['avg'][$val1][$val2])) ? $crosstabs['avg'][$val1][$val2] : 0;
$delez = (isset($crosstabs['delez'][$val1][$val2])) ? $crosstabs['delez'][$val1][$val2] : 0;
$this->displayDataCell($crosstab, $percent, $avg, $delez);
$cnt++;
}
// Suma (ce jo imamo vklopljeno)
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['sums'] == 1){
$this->displaySumsCell($spr1, $spr2, $val1, $orientation=0);
}
}
}
// Izpisemo vecnivojske podatke (krizanje 3 ali 4 spremenljivk)
else{
// Nastavimo 1. vrsticno variablo
$spr1_temp = explode('-', $spr1['spr']);
$grd = $this->multiCrosstabClass->variablesList[$spr1['spr']]['grd_id'];
$variabla1 = array('seq' => $spr1_temp[1], 'spr' => $spr1_temp[0], 'grd' => $grd);
// Krizanje 2 vrstic in 1 stolpca
if(!$this->multiCrosstabClass->colLevel2){
// Nastavimo 2. vrsticno variablo
$spr2_temp = explode('-', $spr2['spr']);
$grd = $this->multiCrosstabClass->variablesList[$spr2['spr']]['grd_id'];
$variabla2 = array('seq' => $spr2_temp[1], 'spr' => $spr2_temp[0], 'grd' => $grd);
// Loop cez vse stolpce
foreach($this->multiCrosstabClass->selectedVars['ver'] as $spr3){
$spr3_temp = explode('-', $spr3['spr']);
$grd = $this->multiCrosstabClass->variablesList[$spr3['spr']]['grd_id'];
$variabla3 = array('seq' => $spr3_temp[1], 'spr' => $spr3_temp[0], 'grd' => $grd);
// Ce se nimamo izracunanih rezultatov jih izracunamo
if(isset($this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr']]))
$crosstabs = $this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr']];
else{
$variables = array();
$variables[0] = array('seq' => $variabla1['seq'], 'spr' => $variabla1['spr'], 'grd' => $variabla1['grd']);
$variables[1] = array('seq' => $variabla2['seq'], 'spr' => $variabla2['spr'], 'grd' => $variabla2['grd']);
$variables[2] = array('seq' => $variabla3['seq'], 'spr' => $variabla3['spr'], 'grd' => $variabla3['grd']);
$this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr']] = $this->multiCrosstabClass->createCrostabulation($variables);
$crosstabs = $this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr']];
}
$keys1 = array_keys($crosstabs['options1']);
$val1 = $keys1[$var1];
$keys2 = array_keys($crosstabs['options2']);
$val2 = $keys2[$var2];
// Loop cez variable trenutnega stolpca
$cnt = 0;
foreach($this->multiCrosstabClass->variablesList[$spr3['spr']]['options'] as $var3){
$keys3 = array_keys($crosstabs['options3']);
$val3 = $keys3[$cnt];
$crosstab = (isset($crosstabs['crosstab'][$val1][$val2][$val3])) ? $crosstabs['crosstab'][$val1][$val2][$val3] : 0;
$percent = ($crosstab > 0) ? $this->multiCrosstabClass->getCrossTabPercentage($crosstabs['sumaVrstica'][$val1], $crosstab) : 0;
$avg = (isset($crosstabs['avg'][$val1][$val2][$val3])) ? $crosstabs['avg'][$val1][$val2][$val3] : 0;
$delez = (isset($crosstabs['delez'][$val1][$val2][$val3])) ? $crosstabs['delez'][$val1][$val2][$val3] : 0;
$this->displayDataCell($crosstab, $percent, $avg, $delez);
$cnt++;
}
}
}
// Krizanje 1 vrstice in 2 stolpcev
elseif($spr2 == ''){
// Loop cez vse stolpce 1. navpicne spremenljivke
foreach($this->multiCrosstabClass->selectedVars['ver'] as $spr2){
$spr2_temp = explode('-', $spr2['spr']);
$grd = $this->multiCrosstabClass->variablesList[$spr2['spr']]['grd_id'];
$variabla2 = array('seq' => $spr2_temp[1], 'spr' => $spr2_temp[0], 'grd' => $grd);
// Loop cez variable 1. navpicne spremnljivke
$cnt2 = 0;
foreach($this->multiCrosstabClass->variablesList[$spr2['spr']]['options'] as $var2){
// Loop cez vse navpicne spremenljivke 2. nivoja - ce obstajajo
if(count($spr2['sub']) > 0){
foreach($spr2['sub'] as $spr3){
// Nastavimo navpicno spremenljivko 2. nivoja
$spr3_temp = explode('-', $spr3['spr']);
$grd = $this->multiCrosstabClass->variablesList[$spr3['spr']]['grd_id'];
$variabla3 = array('seq' => $spr3_temp[1], 'spr' => $spr3_temp[0], 'grd' => $grd);
// Ce se nimamo izracunanih rezultatov jih izracunamo
if(isset($this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr']]))
$crosstabs = $this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr']];
else{
$variables = array();
$variables[0] = array('seq' => $variabla1['seq'], 'spr' => $variabla1['spr'], 'grd' => $variabla1['grd']);
$variables[1] = array('seq' => $variabla2['seq'], 'spr' => $variabla2['spr'], 'grd' => $variabla2['grd']);
$variables[2] = array('seq' => $variabla3['seq'], 'spr' => $variabla3['spr'], 'grd' => $variabla3['grd']);
$this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr']] = $this->multiCrosstabClass->createCrostabulation($variables);
$crosstabs = $this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr']];
}
$keys1 = array_keys($crosstabs['options1']);
$val1 = $keys1[$var1];
$keys2 = array_keys($crosstabs['options2']);
$val2 = $keys2[$cnt2];
// Loop cez variable spremenljivke 2. nivoja
$cnt3 = 0;
foreach($this->multiCrosstabClass->variablesList[$spr3['spr']]['options'] as $var3){
$keys3 = array_keys($crosstabs['options3']);
$val3 = $keys3[$cnt3];
$crosstab = (isset($crosstabs['crosstab'][$val1][$val2][$val3])) ? $crosstabs['crosstab'][$val1][$val2][$val3] : 0;
$percent = ($crosstab > 0) ? $this->multiCrosstabClass->getCrossTabPercentage($crosstabs['sumaVrstica'][$val1], $crosstab) : 0;
$avg = (isset($crosstabs['avg'][$val1][$val2][$val3])) ? $crosstabs['avg'][$val1][$val2][$val3] : 0;
$delez = (isset($crosstabs['delez'][$val1][$val2][$val3])) ? $crosstabs['delez'][$val1][$val2][$val3] : 0;
$this->displayDataCell($crosstab, $percent, $avg, $delez);
$cnt3++;
}
}
}
// 1 nivojska spremenljivka v stolpcu
else{
// Ce se nimamo izracunanih rezultatov jih izracunamo
if(isset($this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr']]))
$crosstabs = $this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr']];
else{
$variables = array();
$variables[0] = array('seq' => $variabla1['seq'], 'spr' => $variabla1['spr'], 'grd' => $variabla1['grd']);
$variables[1] = array('seq' => $variabla2['seq'], 'spr' => $variabla2['spr'], 'grd' => $variabla2['grd']);
$this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr']] = $this->multiCrosstabClass->createCrostabulation($variables);
$crosstabs = $this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr']];
}
$keys1 = array_keys($crosstabs['options1']);
$val1 = $keys1[$var1];
$keys2 = array_keys($crosstabs['options2']);
$val2 = $keys2[$cnt2];
$crosstab = (isset($crosstabs['crosstab'][$val1][$val2])) ? $crosstabs['crosstab'][$val1][$val2] : 0;
$percent = ($crosstab > 0) ? $this->multiCrosstabClass->getCrossTabPercentage($crosstabs['sumaVrstica'][$val1], $crosstab) : 0;
$avg = (isset($crosstabs['avg'][$val1][$val2])) ? $crosstabs['avg'][$val1][$val2] : 0;
$delez = (isset($crosstabs['delez'][$val1][$val2])) ? $crosstabs['delez'][$val1][$val2] : 0;
$this->displayDataCell($crosstab, $percent, $avg, $delez);
}
$cnt2++;
}
}
}
// Krizanje 2 vrstic in 2 stolpcev
else{
// Nastavimo 2. vrsticno variablo
$spr2_temp = explode('-', $spr2['spr']);
$grd = $this->multiCrosstabClass->variablesList[$spr2['spr']]['grd_id'];
$variabla2 = array('seq' => $spr2_temp[1], 'spr' => $spr2_temp[0], 'grd' => $grd);
// Loop cez vse stolpce 1. navpicne spremenljivke
foreach($this->multiCrosstabClass->selectedVars['ver'] as $spr3){
$spr3_temp = explode('-', $spr3['spr']);
$grd = $this->multiCrosstabClass->variablesList[$spr3['spr']]['grd_id'];
$variabla3 = array('seq' => $spr3_temp[1], 'spr' => $spr3_temp[0], 'grd' => $grd);
// Loop cez variable 1. navpicne spremnljivke
$cnt3 = 0;
foreach($this->multiCrosstabClass->variablesList[$spr3['spr']]['options'] as $var3){
// Loop cez vse navpicne spremenljivke 2. nivoja
if(count($spr3['sub']) > 0){
foreach($spr3['sub'] as $spr4){
// Nastavimo navpicno spremenljivko 2. nivoja
$spr4_temp = explode('-', $spr4['spr']);
$grd = $this->multiCrosstabClass->variablesList[$spr4['spr']]['grd_id'];
$variabla4 = array('seq' => $spr4_temp[1], 'spr' => $spr4_temp[0], 'grd' => $grd);
// Ce se nimamo izracunanih rezultatov jih izracunamo
if(isset($this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr'].'-'.$spr4['spr']]))
$crosstabs = $this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr'].'-'.$spr4['spr']];
else{
$variables = array();
$variables[0] = array('seq' => $variabla1['seq'], 'spr' => $variabla1['spr'], 'grd' => $variabla1['grd']);
$variables[1] = array('seq' => $variabla2['seq'], 'spr' => $variabla2['spr'], 'grd' => $variabla2['grd']);
$variables[2] = array('seq' => $variabla3['seq'], 'spr' => $variabla3['spr'], 'grd' => $variabla3['grd']);
$variables[3] = array('seq' => $variabla4['seq'], 'spr' => $variabla4['spr'], 'grd' => $variabla4['grd']);
$this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr'].'-'.$spr4['spr']] = $this->multiCrosstabClass->createCrostabulation($variables);
$crosstabs = $this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr'].'-'.$spr4['spr']];
}
$keys1 = array_keys($crosstabs['options1']);
$val1 = $keys1[$var1];
$keys2 = array_keys($crosstabs['options2']);
$val2 = $keys2[$var2];
$keys3 = array_keys($crosstabs['options3']);
$val3 = $keys3[$cnt3];
// Loop cez variable spremenljivke 2. nivoja
$cnt4 = 0;
foreach($this->multiCrosstabClass->variablesList[$spr4['spr']]['options'] as $var4){
$keys4 = array_keys($crosstabs['options4']);
$val4 = $keys4[$cnt4];
$crosstab = (isset($crosstabs['crosstab'][$val1][$val2][$val3][$val4])) ? $crosstabs['crosstab'][$val1][$val2][$val3][$val4] : 0;
$percent = ($crosstab > 0) ? $this->multiCrosstabClass->getCrossTabPercentage($crosstabs['sumaVrstica'][$val1], $crosstab) : 0;
$avg = (isset($crosstabs['avg'][$val1][$val2][$val3][$val4])) ? $crosstabs['avg'][$val1][$val2][$val3][$val4] : 0;
$delez = (isset($crosstabs['delez'][$val1][$val2][$val3][$val4])) ? $crosstabs['delez'][$val1][$val2][$val3][$val4] : 0;
$this->displayDataCell($crosstab, $percent, $avg, $delez);
$cnt4++;
}
}
}
// 1 nivo navpicne spremenljivke
else{
// Ce se nimamo izracunanih rezultatov jih izracunamo
if(isset($this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr']]))
$crosstabs = $this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr']];
else{
$variables = array();
$variables[0] = array('seq' => $variabla1['seq'], 'spr' => $variabla1['spr'], 'grd' => $variabla1['grd']);
$variables[1] = array('seq' => $variabla2['seq'], 'spr' => $variabla2['spr'], 'grd' => $variabla2['grd']);
$variables[2] = array('seq' => $variabla3['seq'], 'spr' => $variabla3['spr'], 'grd' => $variabla3['grd']);
$this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr']] = $this->multiCrosstabClass->createCrostabulation($variables);
$crosstabs = $this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr'].'-'.$spr3['spr']];
}
$keys1 = array_keys($crosstabs['options1']);
$val1 = $keys1[$var1];
$keys2 = array_keys($crosstabs['options2']);
$val2 = $keys2[$var2];
$keys3 = array_keys($crosstabs['options3']);
$val3 = $keys3[$cnt3];
$crosstab = (isset($crosstabs['crosstab'][$val1][$val2][$val3])) ? $crosstabs['crosstab'][$val1][$val2][$val3] : 0;
$percent = ($crosstab > 0) ? $this->multiCrosstabClass->getCrossTabPercentage($crosstabs['sumaVrstica'][$val1], $crosstab) : 0;
$avg = (isset($crosstabs['avg'][$val1][$val2][$val3])) ? $crosstabs['avg'][$val1][$val2][$val3] : 0;
$delez = (isset($crosstabs['delez'][$val1][$val2][$val3])) ? $crosstabs['delez'][$val1][$val2][$val3] : 0;
$this->displayDataCell($crosstab, $percent, $avg, $delez);
}
$cnt3++;
}
}
}
}
}
// Izpis celic v vrstici s sumami ($orientation 0->vrstica, 1->stolpec, 2->skupaj)
function displaySumsCell($spr1, $spr2, $val, $orientation){
global $output;
$crosstabs = $this->multiCrosstabClass->crosstabData[$spr1['spr'].'-'.$spr2['spr']];
$output .= '';
$output .= '';
// Celica s skupno sumo
if($orientation == 2){
// Numerus
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['numerus'] == 1){
$output .= '| ';
$output .= ''.$crosstabs['sumaSkupna'].'';
$output .= ' | ';
}
// Procenti
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['percent'] == 1){
$output .= '| ';
$output .= $this->formatNumber(100, SurveyDataSettingProfiles :: getSetting('NUM_DIGIT_PERCENT'), '%');
$output .= ' | ';
}
// Povprecje
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['avgVar'] > 0){
// Loop cez vse in izracunamo povprecje z ustreznimi utezmi
$avg = 0;
if($crosstabs['crosstab']){
$tempAvg = 0;
foreach($crosstabs['crosstab'] as $key1 => $row){
foreach($row as $key2 => $count){
$tempAvg += $count * $crosstabs['avg'][$key1][$key2];
}
}
$avg = $tempAvg / $crosstabs['sumaSkupna'];
}
$output .= '| ';
$output .= ''.$this->formatNumber($avg, SurveyDataSettingProfiles :: getSetting('NUM_DIGIT_AVERAGE')).'';
$output .= ' | ';
}
// Delez
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['delezVar'] > 0){
// Loop cez vrstico in izracunamo skupen delez
$delez = 0;
if($crosstabs['delez']){
foreach($crosstabs['delez'] as $row){
foreach($row as $tempDelez){
$delez += $tempDelez;
}
}
}
$output .= '| ';
$output .= ''.$this->formatNumber($delez*100, SurveyDataSettingProfiles :: getSetting('NUM_DIGIT_PERCENT'), '%').'';
$output .= ' | ';
}
}
// Suma na koncu vrstice
elseif($orientation == 0){
// Izpisemo podatek
if($crosstabs['sumaVrstica'][$val]){
// Numerus
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['numerus'] == 1){
$output .= '| ';
$output .= ''.$crosstabs['sumaVrstica'][$val].'';
$output .= ' | ';
}
// Procenti
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['percent'] == 1){
$output .= '| ';
$output .= $this->formatNumber(100, SurveyDataSettingProfiles :: getSetting('NUM_DIGIT_PERCENT'), '%');
$output .= ' | ';
}
}
else{
// Numerus
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['numerus'] == 1){
$output .= '| ';
$output .= '0';
$output .= ' | ';
}
// Procenti
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['percent'] == 1){
$output .= '| ';
$output .= $this->formatNumber(100, SurveyDataSettingProfiles :: getSetting('NUM_DIGIT_PERCENT'), '%');
$output .= ' | ';
}
}
// Povprecje
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['avgVar'] > 0){
// Loop cez vrstico in izracunamo povprecje z ustreznimi utezmi
$avg = 0;
if($crosstabs['crosstab'][$val]){
$tempAvg = 0;
foreach($crosstabs['crosstab'][$val] as $key => $count){
$tempAvg += $count * $crosstabs['avg'][$val][$key];
}
$avg = $tempAvg / $crosstabs['sumaVrstica'][$val];
}
$output .= '| ';
$output .= ''.$this->formatNumber($avg, SurveyDataSettingProfiles :: getSetting('NUM_DIGIT_AVERAGE')).'';
$output .= ' | ';
}
// Delez
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['delezVar'] > 0){
// Loop cez vrstico in izracunamo skupen delez
$delez = 0;
if($crosstabs['delez'][$val]){
foreach($crosstabs['delez'][$val] as $tempDelez){
$delez += $tempDelez;
}
}
$output .= '| ';
$output .= ''.$this->formatNumber($delez*100, SurveyDataSettingProfiles :: getSetting('NUM_DIGIT_PERCENT'), '%').'';
$output .= ' | ';
}
}
// Suma za stolpce
else{
// Izpisemo podatek
if(isset($crosstabs['sumaStolpec'][$val])){
// Numerus
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['numerus'] == 1){
$output .= '| ';
$output .= ''.$crosstabs['sumaStolpec'][$val].'';
$output .= ' | ';
}
// Procenti
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['percent'] == 1){
$output .= '| ';
$output .= $this->formatNumber($this->multiCrosstabClass->getCrossTabPercentage($crosstabs['sumaSkupna'], $crosstabs['sumaStolpec'][$val]), SurveyDataSettingProfiles :: getSetting('NUM_DIGIT_PERCENT'), '%');
$output .= ' | ';
}
}
else{
// Numerus
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['numerus'] == 1){
$output .= '| ';
$output .= '0';
$output .= ' | ';
}
// Procenti
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['percent'] == 1){
$output .= '| ';
$output .= $this->formatNumber(0, SurveyDataSettingProfiles :: getSetting('NUM_DIGIT_PERCENT'), '%');
$output .= ' | ';
}
}
// Povprecje
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['avgVar'] > 0){
// Loop cez vrstico in izracunamo povprecje z ustreznimi utezmi
$avg = 0;
if($crosstabs['crosstab']){
$tempAvg = 0;
foreach($crosstabs['crosstab'] as $key => $row){
if($row[$val] > 0)
$tempAvg += $row[$val] * $crosstabs['avg'][$key][$val];
}
$avg = $tempAvg / $crosstabs['sumaStolpec'][$val];
}
$output .= '| ';
$output .= ''.$this->formatNumber($avg, SurveyDataSettingProfiles :: getSetting('NUM_DIGIT_AVERAGE')).'';
$output .= ' | ';
}
// Delez
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['delezVar'] > 0){
// Loop cez vrstico in izracunamo skupen delez
$delez = 0;
if($crosstabs['delez']){
foreach($crosstabs['delez'] as $tempDelez){
$delez += $tempDelez[$val];
}
}
$output .= '| ';
$output .= ''.$this->formatNumber($delez*100, SurveyDataSettingProfiles :: getSetting('NUM_DIGIT_PERCENT'), '%').'';
$output .= ' | ';
}
}
$output .= ' ';
$output .= ' | ';
}
// Izpis celice z vrednostmi
function displayDataCell($crosstab, $percent, $avg, $delez){
global $output;
$output .= '';
$output .= '';
if($crosstab > 0){
// Numerus
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['numerus'] == 1){
$output .= '| ';
$output .= $crosstab;
$output .= ' | ';
}
// Procenti
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['percent'] == 1){
$output .= '| ';
$output .= $this->formatNumber($percent, SurveyDataSettingProfiles :: getSetting('NUM_DIGIT_PERCENT'), '%');
$output .= ' | ';
}
}
else{
// Numerus
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['numerus'] == 1){
$output .= '| ';
$output .= '0';
$output .= ' | ';
}
// Procenti
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['percent'] == 1){
$output .= '| ';
$output .= $this->formatNumber(0, SurveyDataSettingProfiles :: getSetting('NUM_DIGIT_PERCENT'), '%');
$output .= ' | ';
}
}
// Povprecje
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['avgVar'] > 0){
$output .= '| ';
$output .= ''.$this->formatNumber($avg, SurveyDataSettingProfiles :: getSetting('NUM_DIGIT_AVERAGE')).'';
$output .= ' | ';
}
// Delez
if($this->multiCrosstabClass->table_settings[$this->multiCrosstabClass->table_id]['delezVar'] > 0){
$output .= '| ';
$output .= ''.$this->formatNumber($delez*100, SurveyDataSettingProfiles :: getSetting('NUM_DIGIT_PERCENT'), '%').'';
$output .= ' | ';
}
$output .= ' ';
$output .= ' | ';
}
/*Skrajsa tekst in doda '...' na koncu*/
function snippet($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 $text;
}
function setUserId($usrId) {$this->anketa['uid'] = $usrId;}
function getUserId() {return ($this->anketa['uid'])?$this->anketa['uid']:false;}
function formatNumber($value, $digit=0, $sufix=""){
if ($value <> 0 && $value != null)
$result = round($value, $digit);
else
$result = "0";
# polovimo decimalna mesta in vejice za tisočice
$decimal_point = SurveyDataSettingProfiles :: getSetting('decimal_point');
$thousands = SurveyDataSettingProfiles :: getSetting('thousands');
//$result = number_format($result, $digit, $decimal_point, $thousands) . $sufix;
$result = number_format($result, $digit, ',', '') . $sufix;
// Preprecimo da bi se stevilo z decimalko pretvorilo v datum
//if($sufix == "")
//$result = '="'. $result.'"';
return $result;
}
}
?>