<?php
/***************************************
* Description: Priprava Xml kode za klasicne tabele
*
*
* Autor: Patrik Pucer
* Datum: 10/2018
*****************************************/
define("VARGRP_ELEMENT_TYPE_GRID", "Grid");
define("VARGRP_ELEMENT_TYPE_MULTIRESP", "multipleResp");
define("VARFORMAT_ELEMENT_TYPE_GRID", "numeric");
class MultiGridXml extends XmlSurveyElement
{
public function __construct()
{
//parent::getGlobalVariables();
}
/************************************************
* Get instance
************************************************/
private static $_instance;
protected $loop_id = null; // id trenutnega loopa ce jih imamo
protected $xml;
public static function getInstance()
{
if (self::$_instance)
return self::$_instance;
return new MultiGridXml();
}
public function export($spremenljivke=null, $db_table=null, $preveriSpremenljivko=null, $export_subtype=null, $loop_id=null, $xml=null){
global $lang;
// Ce je spremenljivka v loopu
$this->loop_id = $loop_id;
$this->xml = $xml;
//polja za shranjevanje podatkov za izpis
$qstnLits = array();
$varNames = array();
$missings = array();
$catValus = array();
$labls = array();
$varNamesDb = array(); //atribut name ob dvojni tabeli
//polja za shranjevanje podatkov za izpis - konec
//Pobiranje podatkov za izpis ######################################################################################################
//VREDNOSTI
// iz baze preberemo vse moznosti - ko nimamo izpisa z odgovori respondenta
$sqlVrednostiString = "SELECT id, naslov, naslov2, variable, other FROM srv_vrednost WHERE spr_id='".$spremenljivke['id']."' ORDER BY vrstni_red";
$sqlVrednosti = sisplet_query($sqlVrednostiString);
//$numRowsSql = mysqli_num_rows($sqlVrednosti);
//pregled vseh moznih vrednosti (kategorij) po $sqlVrednosti
while ($rowVrednost = mysqli_fetch_assoc($sqlVrednosti)){
$mozenOdgovor = ((( $rowVrednost['naslov'] ) ? $rowVrednost['naslov'] : ( ( $rowVrednost['naslov2'] ) ? $rowVrednost['naslov2'] : $rowVrednost['variable'] ) ));
$varName = strip_tags($rowVrednost['variable']);
$qstnLit = strip_tags($mozenOdgovor);
//belezenje podatkov za kasnejsi izpis
$varNames[] = $varName;
$qstnLits[] = $qstnLit;
//belezenje podatkov za kasnejsi izpis - konec
}
//pregled vseh moznih vrednosti (kategorij, mozni odgovori) po $sqlVrednosti - konec
//VREDNOSTI - Konec
//MOZNI ODGOVORI
$sqlMozniOdgovoriString = "SELECT naslov, variable, other FROM srv_grid WHERE spr_id='".$spremenljivke['id']."' ORDER BY vrstni_red";
$sqlMozniOdgovori = sisplet_query($sqlMozniOdgovoriString);
while ($rowMozniOdgovori = mysqli_fetch_assoc($sqlMozniOdgovori)){
$labl = strip_tags($rowMozniOdgovori['naslov']);
if($rowMozniOdgovori['other']==0){ //ce ni missing
$catValu = strip_tags($rowMozniOdgovori['variable']);
}else{
$catValu = $rowMozniOdgovori['other'];
}
if($rowMozniOdgovori['other']<0){
$missing = "Y";
}else{
$missing = "N";
}
//belezenje podatkov za kasnejsi izpis
$labls[] = $labl;
$missings[] = $missing;
$catValus[] = $catValu;
//belezenje podatkov za kasnejsi izpis - konec
}
//MOZNI ODGOVORI - KONEC
//Pobiranje podatkov za izpis - konec ###############################################################################################
//Zacetek elementa varGrp
/* xmlwriter_start_element($this->xml, 'varGrp');
$attribute = 'name';
$element = $spremenljivke['variable'];
$this->writeXmlAttr4Element($this->xml, $attribute, $element);
$attribute = 'type';
$element = VARGRP_ELEMENT_TYPE_GRID;
$this->writeXmlAttr4Element($this->xml, $attribute, $element);
$attribute = 'var';
$element = "";
foreach($varNames as $key => $varName){
if((int)$varName==0){ //ce ni missing vrednost
if($key == 0){
$element .= $varName;
}elseif($key == 2&&$spremenljivke['enota']==3&&$spremenljivke['tip']==6){ //ce je index 2 in je dvojna tabela klasicne tabele, ne rabimo vec oznak spremenljivke
break;
}
else{
$element .= " ".$varName;
}
}
}
$this->writeXmlAttr4Element($this->xml, $attribute, $element);
//Element labl
if($spremenljivke['label']){ //ce je Labela pod Napredno, jo dodamo
$element = 'labl';
$text = $spremenljivke['label'];
$this->writeXmlElement($this->xml, $text, $element);
}
//Element labl - konec
xmlwriter_end_element($this->xml); // varGrp */
//Konec elementa varGrp
//CE JE DVOJNA TABELA KLASICNE TABELE ###############################################################
if($spremenljivke['enota']==3&&$spremenljivke['tip']==6){ //ce je dvojna tabela klasicne tabele
//Preureditev $catValus, da se razpolovi dolzino polja
$startIndexCatValus = count($catValus)/2 - 1;
$numOfCatValus = count($catValus)/2;
array_splice($catValus, $startIndexCatValus, $numOfCatValus);
//Preureditev $catValus, da se razpolovi dolzino polja - konec
//Preureditev $labls in $qstnLits, da se doda se enkrat toliko odgovorov
foreach($labls as $labl){
$labls[] = $labl;
}
foreach($qstnLits as $qstnLit){
$qstnLits[] = $qstnLit;
}
//Preureditev $labls in $qstnLit, da se doda se enkrat toliko odgovorov - konec
//Zacetek elementa varGrp za prvo podtabelo
/* xmlwriter_start_element($this->xml, 'varGrp');
$attribute = 'name';
$element = $spremenljivke['variable'].'a';
$this->writeXmlAttr4Element($this->xml, $attribute, $element);
$attribute = 'type';
$element = VARGRP_ELEMENT_TYPE_GRID;
$this->writeXmlAttr4Element($this->xml, $attribute, $element);
$attribute = 'var';
$element = "";
$char = 'a'; //za dodatno oznacevanje var
foreach($varNames as $key => $varName){
if((int)$varName==0){ //ce ni missing vrednost
if($key == 0){
//$element .= $spremenljivke['variable'].'a'.$char;
$elementTmp = $spremenljivke['variable'].'a'.$char;
$element .= $elementTmp;
}else{
//$element .= " ".$spremenljivke['variable'].'a'.$char;
$elementTmp = " ".$spremenljivke['variable'].'a'.$char;
$element .= $elementTmp;
}
$varNamesDb[] = $elementTmp;
}
$char++;
}
$this->writeXmlAttr4Element($this->xml, $attribute, $element);
//Element labl
if($spremenljivke['grid_subtitle1']){ //ce je label za podnaslov 1
$element = 'labl';
$text = $spremenljivke['grid_subtitle1'];
$this->writeXmlElement($this->xml, $text, $element);
}
//Element labl - konec
xmlwriter_end_element($this->xml); // varGrp */
//Konec elementa varGrp za prvo podtabelo
//Zacetek elementa varGrp za drugo podtabelo
/* xmlwriter_start_element($this->xml, 'varGrp');
$attribute = 'name';
$element = $spremenljivke['variable'].'b';
$this->writeXmlAttr4Element($this->xml, $attribute, $element);
$attribute = 'type';
$element = VARGRP_ELEMENT_TYPE_GRID;
$this->writeXmlAttr4Element($this->xml, $attribute, $element);
$attribute = 'var';
$element = "";
$char = 'a'; //za dodatno oznacevanje var
foreach($varNames as $key => $varName){
if((int)$varName==0){ //ce ni missing vrednost
$elementTmpDb = $spremenljivke['variable'].'b'.$char;
if($key == 0){
$element .= $elementTmpDb;
}else{
$elementTmp = " ".$elementTmpDb;
$element .= $elementTmp;
}
$varNamesDb[] = $elementTmpDb;
}
$char++;
}
$this->writeXmlAttr4Element($this->xml, $attribute, $element);
//Element labl
if($spremenljivke['grid_subtitle2']){ //ce je label za podnaslov 2
$element = 'labl';
$text = $spremenljivke['grid_subtitle2'];
$this->writeXmlElement($this->xml, $text, $element);
}
//Element labl - konec
xmlwriter_end_element($this->xml); // varGrp */
//Konec elementa varGrp za drugo podtabelo
//$char = 'a'; //za dodatno oznacevanje var v naslednjih elementih
$varNames = $varNamesDb;
}
//CE JE DVOJNA TABELA KLASICNE TABELE - KONEC ###############################################################
if($spremenljivke['tip']==16){ //ce je multicheckbox, uredi varGrp
/* for($l=0;$l<count($varNames);$l++){
//Preureditev $labls in $qstnLits, da je dovolj elementov v polju za izpis
foreach($labls as $labl){
$labls[] = $labl;
}
foreach($qstnLits as $qstnLit){
$qstnLits[] = $qstnLit;
}
//Preureditev $labls in $qstnLit, da je dovolj elementov v polju za izpis - konec
}
foreach($varNames as $key => $varName){ //za vsak mozen odgovor
//Zacetek elementa varGrp za prvo podtabelo
xmlwriter_start_element($this->xml, 'varGrp');
$attribute = 'name';
$element = $varName;
$this->writeXmlAttr4Element($this->xml, $attribute, $element);
$attribute = 'type';
$element = VARGRP_ELEMENT_TYPE_MULTIRESP;
$this->writeXmlAttr4Element($this->xml, $attribute, $element);
$attribute = 'var';
$element = "";
$char = 'a'; //za dodatno oznacevanje var
foreach($varNames as $key2 => $varName2){
if((int)$varName2==0){ //ce ni missing vrednost
$elementTmpDb = $varName.$char;
if($key2 == 0){
$element .= $elementTmpDb;
}else{
$elementTmp = " ".$elementTmpDb;
$element .= $elementTmp;
}
$varNamesDb[] = $elementTmpDb;
}
$char++;
}
$this->writeXmlAttr4Element($this->xml, $attribute, $element);
//Element labl
if($spremenljivke['grid_subtitle1']){ //ce je label za podnaslov 1
$element = 'labl';
$text = $spremenljivke['grid_subtitle1'];
$this->writeXmlElement($this->xml, $text, $element);
}
//Element labl - konec
xmlwriter_end_element($this->xml); // varGrp
//Konec elementa varGrp za prvo podtabelo
}
$varNames = $varNamesDb; */
}
foreach($varNames as $key => $varName){ //za vsak mozen odgovor
//if((int)$varName==0){ //ce ni missing vrednost
//Zacetek elementa var ###############################################################################
xmlwriter_start_element($this->xml, 'var');
//izpis ID in name
$attribute = 'ID';
$element = $varName;
$this->writeXmlAttr4Element($this->xml, $attribute, $element);
$attribute = 'name';
$this->writeXmlAttr4Element($this->xml, $attribute, $element);
//izpis ID in name - konec
//Element labl
$element = 'labl';
$text = strip_tags($qstnLits[$key], '<a><img><ul><li><ol><br>');
$this->writeXmlElement($this->xml, $text, $element);
//Element labl - konec
//Priprava besedila vprasanja in njen izpis #################################################################
$rowl = $this->srv_language_spremenljivka($spremenljivke);
if (strip_tags($rowl['naslov']) != '') $spremenljivke['naslov'] = $rowl['naslov'];
if (strip_tags($rowl['info']) != '') $spremenljivke['info'] = $rowl['info'];
//Element qstn
xmlwriter_start_element($this->xml, 'qstn');
$element = 'preQTxt';
$text = strip_tags($spremenljivke['naslov'], '<a><img><ul><li><ol><br>');
$this->writeXmlElement($this->xml, $text, $element);
$element = 'qstnLit';
//$text = strip_tags($qstnLits[$key], '<a><img><ul><li><ol><br>');
$text = strip_tags($qstnLits[$key], '<a><img><ul><li><ol><br>');
$this->writeXmlElement($this->xml, $text, $element);
xmlwriter_end_element($this->xml);
//Element qstn - konec
//Priprava besedila vprasanja in njen izpis - konec #################################################################
//Element catgry
$attribute = 'missing';
if($spremenljivke['tip']==16){ //ce je multicheckbox,
//$missingElement = $missings[$key];
/* $catValu = [1, 0];
$lablCatgry = ['Izbran', 'Ni izbran'];
foreach($catValu as $keyCatgry => $catVal){
xmlwriter_start_element($this->xml, 'catgry');
$missingElement = $missings[$keyCatgry];
xmlwriter_write_attribute($this->xml, $attribute, $missingElement); //zacetek missing
//Element catValu
$element = 'catValu';
$text = $catVal;
$this->writeXmlElement($this->xml, $text, $element);
//Element catValu - konec
//Element labl
$element = 'labl';
$text = $lablCatgry[$keyCatgry];
$this->writeXmlElement($this->xml, $text, $element);
//Element labl - konec
xmlwriter_end_attribute($this->xml); //konec missing
xmlwriter_end_element($this->xml);
} */
}else{
foreach($catValus as $keyCatgry => $catVal){
xmlwriter_start_element($this->xml, 'catgry');
$missingElement = $missings[$keyCatgry];
xmlwriter_write_attribute($this->xml, $attribute, $missingElement); //zacetek missing
//Element catValu
$element = 'catValu';
$text = $catVal;
$this->writeXmlElement($this->xml, $text, $element);
//Element catValu - konec
//Element labl
$element = 'labl';
$text = $labls[$keyCatgry];
$this->writeXmlElement($this->xml, $text, $element);
//Element labl - konec
xmlwriter_end_attribute($this->xml); //konec missing
xmlwriter_end_element($this->xml);
}
}
//Element catgry - konec
//Element varFormat
xmlwriter_start_element($this->xml, 'varFormat');
$attribute = 'type';
$element = VARFORMAT_ELEMENT_TYPE_GRID;
$this->writeXmlAttr4Element($this->xml, $attribute, $element);
xmlwriter_end_element($this->xml);
//Element varFormat - konec
//Konec elementa var ###############################################################################
xmlwriter_end_element($this->xml); // var
//}
}
}
}
