From 19985dbb8c0aa66dc4bf7905abc1148de909097d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Anton=20Luka=20=C5=A0ijanec?= <anton@sijanec.eu>
Date: Tue, 11 Jan 2022 12:35:47 +0100
Subject: prvi-commit

---
 admin/survey/classes/class.Prevajanje.php | 1047 +++++++++++++++++++++++++++++
 1 file changed, 1047 insertions(+)
 create mode 100644 admin/survey/classes/class.Prevajanje.php

(limited to 'admin/survey/classes/class.Prevajanje.php')

diff --git a/admin/survey/classes/class.Prevajanje.php b/admin/survey/classes/class.Prevajanje.php
new file mode 100644
index 0000000..7b0ac67
--- /dev/null
+++ b/admin/survey/classes/class.Prevajanje.php
@@ -0,0 +1,1047 @@
+<?php
+
+/**
+* 
+* Prevajanje ankete za vecjezikovno podporo
+* 
+*/
+
+class Prevajanje {
+	
+	var $anketa;                // trenutna anketa
+	
+	var $db_table = '';
+	
+	var $lang_admin;				// lang admin
+	var $lang_resp;					// lang resp
+	
+	var $lang_id = 0;				// id languaga, ki ga trenutno prevajamo
+	
+	var $Survey = null;
+	var $Branching = null;
+	
+	var $user_dostop_edit = null;		// aktivni uporabniki, pasivni lahko prevajajo samo dodeljene jezike
+	
+	/**
+	* konstruktor
+	* 
+	* @param mixed $anketa
+	* @return Vprasanje
+	*/
+	function __construct ($anketa = 0) {
+		global $lang;				// lang admin
+		global $lang1;				// lang resp
+		global $lang2;				// lang, ki ga prevajamo
+		global $global_user_id;
+		global $admin_type;
+		
+		if (isset ($_GET['anketa']))
+			$this->anketa = $_GET['anketa'];
+		elseif (isset ($_POST['anketa'])) 
+			$this->anketa = $_POST['anketa'];
+		if ($anketa != 0) 
+			$this->anketa = $anketa;
+		
+		SurveyInfo::getInstance()->SurveyInit($this->anketa);
+		$rowa = SurveyInfo::getInstance()->getSurveyRow();
+				
+		SurveySetting::getInstance()->Init($this->anketa);
+		
+		if (SurveyInfo::getInstance()->getSurveyColumn('db_table') == 1)
+			$this->db_table = '_active';
+		
+		$row = SurveyInfo::getInstance()->getSurveyRow();
+		
+		$this->lang_admin = $row['lang_admin'];
+		$this->lang_resp = $row['lang_resp'];
+		
+		if (isset($_REQUEST['lang_id']))
+			$this->lang_id = $_REQUEST['lang_id'];
+		
+		$this->include_lang($this->lang_resp);
+		$lang1 = $lang;
+			
+		if ($this->lang_id > 0) {
+			$this->include_second_lang();
+			$lang2 = $lang;
+		}
+		
+		$this->include_base_lang();	
+	}
+	
+	function dostop () {
+		global $admin_type;
+		global $global_user_id;
+		
+		SurveyInfo::getInstance()->SurveyInit($this->anketa);
+		$rowa = SurveyInfo::getInstance()->getSurveyRow();
+		
+		$manage = '';
+		if ($admin_type <= 1) $manage = " OR uid IN (SELECT user FROM srv_dostop_manage WHERE manager = '$global_user_id')";
+		
+		$sql = sisplet_query("SELECT ank_id, uid FROM srv_dostop WHERE ank_id = '$this->anketa' AND dostop LIKE '%edit%' AND (uid='$global_user_id' $manage )");
+		if (mysqli_num_rows($sql) > 0)
+			$this->user_dostop_edit = 1;
+		else
+			$this->user_dostop_edit = 0;
+			
+		
+		if ($this->user_dostop_edit == 1 || $admin_type <= $rowa['dostop']) {
+			// vse ok
+			$this->user_dostop_edit = 1;		// ce je admin in ima dostop, potem je aktiven (ni pa vpisan v srv_dostop)
+		} else {
+			if (count($this->get_all_translation_langs())==0)	// ce pasivni uporabnik nima dodeljenega nobenega jezika
+				die('No access language');
+			$this->user_dostop_edit = 0;		// to niti ni treba, ampak zarad lepsga, ce je ze zgoraj :)
+		}	
+	}
+	
+	/**
+	* starting point za prevajanje
+	* 
+	*/
+	function prevajaj () {
+		global $lang;	// admin-default lang
+		global $lang1;	// respondent lang
+		global $lang2;	// lang ki ga prevajamo
+		
+		$this->dostop();
+		
+		$rowa = SurveyInfo::getInstance()->getSurveyRow();
+		
+		if ($rowa['multilang'] == 1) {
+			
+			// default je pač prvi jezik v seznamu...
+			if ($this->lang_id==0) {
+				$lang_array = $this->get_all_translation_langs();
+				if (count($lang_array) > 0) {
+					list($this->lang_id) = each($lang_array);
+					
+					// redirectamo, da je nastavljen tudi v urlju
+					header("Location: index.php?anketa=".$this->anketa."&a=prevajanje&lang_id=".$this->lang_id);
+					
+					$this->include_lang($this->lang_resp);
+					$lang1 = $lang;
+					
+					$this->include_second_lang();
+					$lang2 = $lang;
+					
+					$this->include_base_lang();
+				}
+			}
+		}
+		
+		
+		$this->top_settings();
+		
+		$sql = sisplet_query("SELECT * FROM srv_language WHERE ank_id = '$this->anketa'");
+		if (mysqli_num_rows($sql) == 0) {
+		
+			//$this->dodaj_jezik(1);
+		
+		} else {
+			
+			if ($rowa['multilang'] == 1) {
+				
+				$this->urejanje();
+				
+				?><script> var srv_meta_lang_id = <?=$this->lang_id?>; </script><?
+			}
+		}
+	}
+	
+	/**
+	* Zgornje nastavitve in opcije pri prevajanju.
+	* 
+	*/
+	function top_settings () {
+		global $lang;
+		global $site_url;
+		global $site_path;
+		global $admin_type;
+		global $global_user_id;
+		
+		SurveySetting::getInstance()->Init($this->anketa);
+		$row = SurveyInfo::getInstance()->getSurveyRow();
+		
+		$lang_admin = $row['lang_admin'];
+		$lang_resp = $row['lang_resp'];
+		$lang_array = array();
+		// Preberemo razpoložljive jezikovne datoteke
+		if ($dir = opendir($site_path . 'lang')) {
+			while (($file = readdir($dir)) !== false) {
+				if ($file != '.' AND $file != '..') {
+					if (is_numeric(substr($file, 0, strpos($file, '.')))) {
+						$i = substr($file, 0, strpos($file, '.'));
+						if ($i > 0) {
+							$file = '../../lang/'.$i.'.php';
+							@include($file);
+							$lang_array[$i] = $lang['language'];
+						}
+					}
+				}
+			}
+		}
+		
+		// nastavimo jezik nazaj
+		if ($lang_admin > 0) {
+			$file = '../../lang/'.$lang_admin.'.php';
+			@include($file);
+		}
+		
+		
+		/**
+		* Leva stran nastavitev 
+		*/
+		
+		echo '<fieldset class="wide prevajanje" style="position:relative">';
+		
+		if ($this->user_dostop_edit == 1) {
+			
+			echo '<legend>' . $lang['srv_language_settings'] . '</legend>';
+			echo '<form autocomplete="off" method="post" action="ajax.php?a=editanketasettings" name="settingsanketa_'.$row['id'].'">';
+			
+			echo '	<input type="hidden" value="'.$row['id'].'" name="anketa">
+					<input type="hidden" value="" name="grupa">
+					<input type="hidden" value="prevajanje" name="location">
+					<input type="hidden" value="1" name="submited">';
+			
+			
+			asort($lang_array);
+			
+			echo '<p><span class="nastavitveSpan1">'.$lang['srv_language_respons_1'].': </span><select name="lang_resp" onchange="document.settingsanketa_' . $row['id'] . '.submit(); return false;">';
+			foreach ($lang_array AS $key => $val) {
+				echo '<option value="'.$key.'" '.($key==$lang_resp?' selected':'').'>'.$val.'</option>'; 
+			}
+			echo '</select> <a href="index.php?anketa='.$this->anketa.'&a=jezik">'.$lang['srv_extra_translations'].'</a></p>' . "\n\r";
+			
+			$resp_change_lang = SurveySetting::getInstance()->getSurveyMiscSetting('resp_change_lang');		
+			
+			if ($this->lang_id != 0) {
+				
+				echo '<p><span class="nastavitveSpan1"><label for="">'.$lang['srv_resp_change_lang'].':</label> </span>
+					<label for="resp_change_lang_0"><input type="radio" name="resp_change_lang" id="resp_change_lang_0" value="0" '.($resp_change_lang==0?' checked':'').' onchange="document.settingsanketa_' . $row['id'] . '.submit(); return false;" />'.$lang['no'].'</label> 
+					<label for="resp_change_lang_1"><input type="radio" name="resp_change_lang" id="resp_change_lang_1" value="1" '.($resp_change_lang==1?' checked':'').' onchange="document.settingsanketa_' . $row['id'] . '.submit(); return false;" />'.$lang['yes'].'</label></p>';
+					
+				if($resp_change_lang==1){
+					$resp_change_lang_type = SurveySetting::getInstance()->getSurveyMiscSetting('resp_change_lang_type');		
+					
+					echo '<p>';
+					
+					echo '<span class="nastavitveSpan1"><label for="">'.$lang['srv_resp_change_lang_type'].':</label> </span>
+					<label for="resp_change_lang_type_0"><input type="radio" name="resp_change_lang_type" id="resp_change_lang_type_0" value="0" '.($resp_change_lang_type==0?' checked':'').' onchange="document.settingsanketa_' . $row['id'] . '.submit(); return false;" />'.$lang['srv_resp_change_lang_type_0'].'</label>
+					<label for="resp_change_lang_type_1"><input type="radio" name="resp_change_lang_type" id="resp_change_lang_type_1" value="1" '.($resp_change_lang_type==1?' checked':'').' onchange="document.settingsanketa_' . $row['id'] . '.submit(); return false;" />'.$lang['srv_resp_change_lang_type_1'].'</label>';
+					
+					echo '</p>';
+				}		
+			} 
+			else {
+				echo '<a href="index.php?anketa='.$this->anketa.'" style="position:absolute; top:0px; right:10px">'.$lang['srv_back_edit'].'</a>';
+			}
+			
+			// Jezik administrativnega vmesnika
+			echo '<div style="position:absolute; right:20px; bottom:10px;"><span class="bold">';
+			//printf ($lang['srv_language_admin_survey2'], 'index.php?anketa='.$this->anketa.'&a=nastavitve');
+			echo '<a href="index.php?anketa='.$this->anketa.'&a=nastavitve">'.$lang['srv_language_admin_survey'].'</a>';
+			echo '</span></div>';
+			
+			echo '</form>';
+		}
+		
+		echo '</fieldset>';
+		
+		
+		/**
+		* 	Desna stran
+		*/		
+		echo '<fieldset class="wide prevajanje" style="position:relative; float:right;"><legend>'.$lang['srv_multilang'].'</legend>';
+
+		if ($this->lang_id != 0) {
+			$lang_array = $this->get_all_translation_langs();
+			
+			foreach ($lang_array AS $key => $l) {
+				echo '<p>';
+				
+				echo '<a href="index.php?anketa='.$this->anketa.'&a=prevajanje&lang_id='.$key.'" style="font-size: 1.2em; display:inline-block; min-width: 150px; '.($this->lang_id==$key?' font-weight:bold':'').'">'.$l.'</a> ';
+				
+				echo '<span class="prevajanje_settings '.($key!=$this->lang_id?'transparent':'').'">';
+				
+				echo '<a href="'.SurveyInfo::getSurveyLink().'?language='.$key.'&preview=on" target="_blank" title="'.$lang['srv_poglejanketo'].': '.$lang['srv_preview_text'].'"><span class="faicon preview large"></span> '.$lang['srv_poglejanketo2'].'</a>&nbsp;&nbsp;-&nbsp;&nbsp;';
+				echo '<a href="'.SurveyInfo::getSurveyLink().'?language='.$key.'&preview=on&testdata=on" target="_blank" title="'.$lang['srv_survey_testdata2'].': '.$lang['srv_testdata_text'].'"><span class="faicon edit_square large"></span> '.$lang['srv_test'].'</a>&nbsp;&nbsp;-&nbsp;&nbsp;';
+				echo '<a href="'.SurveyInfo::getSurveyLink().'?language='.$key.'" target="_blank" title="'.$lang['url'].': '.SurveyInfo::getSurveyLink().'?language='.$key.'"><span class="faicon data_link_small large"></span> '.$lang['url'].'</a>&nbsp;&nbsp;-&nbsp;&nbsp;';
+
+				// Pdf in rtf izvoz vprasalnika v tujem jeziku
+				echo '<a href="'.makeEncodedIzvozUrlString('izvoz.php?a=vprasalnik_pdf&anketa='.$this->anketa.'&type=1&language='.$key).'" target="_blank" title="'.$lang['PDF_Izpis'].'"><span class="faicon pdf large"></span> '.$lang['srv_export_hover_pdf'].'</a>&nbsp;&nbsp;-&nbsp;&nbsp;';
+				echo '<a href="'.makeEncodedIzvozUrlString('izvoz.php?a=vprasalnik_rtf&anketa='.$this->anketa.'&type=1&language='.$key).'" target="_blank" title="'.$lang['RTF_Izpis'].'"><span class="faicon rtf large"></span> '.$lang['srv_export_hover_rtf'].'</a>';		
+								
+				$d = new Dostop();
+				if ($d->checkDostopSub('edit')) {
+					
+					echo '<span class="prevajanje_settings_sub">';
+					
+					echo '<a href="index.php?anketa='.$this->anketa.'&a=jezik&lang_id='.$key.'"><span class="faicon compress"></span> '.$lang['srv_extra_translations'].'</a>';
+				
+					$title = '';
+					$sqlu = sisplet_query("SELECT uid FROM srv_dostop_language WHERE ank_id='$this->anketa' AND lang_id='$key'");
+					while ($rowu = mysqli_fetch_array($sqlu)) {
+						$sql1 = sisplet_query("SELECT name, surname, email FROM users WHERE id = '$rowu[uid]'");
+						$row1 = mysqli_fetch_array($sql1);
+						if ($title != '') $title .= ', ';
+						$title .= $row1['name'].' '.$row1['surname'].' ('.$row1['email'].')';
+					}
+					
+					echo '&nbsp;&nbsp;-&nbsp;&nbsp;<a href="index.php?anketa='.$this->anketa.'&a=dostop" title="'.$lang['srv_passive_multilang_1'].': '.$title.'"><span class="faicon users_small"></span> '.$lang['srv_users'].'</a>';
+					
+					if ($this->user_dostop_edit == 1)
+						echo '&nbsp;&nbsp;-&nbsp;&nbsp;<a href="ajax.php?anketa='.$this->anketa.'&t=prevajanje&a=brisi_jezik&lang_id='.$key.'" onclick="if (!confirm(\''.$lang['srv_lang_rem_confirm'].'\')) return false"><span class="faicon delete_circle icon-orange"></span> '.$lang['srv_lang_rem'].'</a></span>';
+				
+					echo '</span>';
+				}
+				
+				echo '</span>';
+					
+				echo '</p>';	
+			}
+		}	
+		
+		// Dodajanje novega jezika
+		$this->dodaj_jezik();
+			
+		echo '</fieldset>';
+			
+	
+		echo '<div class="clr"></div><p></p>';	
+	}
+	
+	/**
+	* opcija za dodajanje novega jezika -- ima svoj <form> zato ne more biti znotraj drugega forma
+	* 
+	*/
+	function dodaj_jezik ($first_page=0) {
+		global $lang;
+		global $lang1;
+		
+		if ($this->user_dostop_edit == 1) {
+			// ok
+		} else return;
+		
+		$row = SurveyInfo::getInstance()->getSurveyRow();
+
+		$lang_array = $this->get_all_available_langs();
+		
+		asort($lang_array);
+		
+		//echo '<form action="ajax.php?anketa='.$this->anketa.'&t=prevajanje&a=dodaj_jezik" method="post" name="dodaj_jezik" style="position:absolute; right:10px; top:0">';
+		echo '<form action="ajax.php?anketa='.$this->anketa.'&t=prevajanje&a=dodaj_jezik" method="post" name="dodaj_jezik" >';
+		echo '<p><span class="bold">'.$lang['srv_prevajanje_dodaj'].': </span> ';
+		echo '<select name="lang_id">';
+		echo '<option value="0"></option>';
+		foreach ($lang_array AS $key => $l) {
+			echo '<option value="'.$key.'">'.$l.'</option>';
+		}
+		echo '</select> ';
+		
+		echo '<input type="submit" value="'.$lang['srv_add_new_language'].'" />';
+		
+		echo '</p>';
+		echo '</form>';
+	}
+	
+	/**
+	* spremeni jezik, ki ga trenutno prevajamo
+	* 
+	*/
+	function spremeni_jezik () {
+		global $lang;
+		global $site_url;
+		
+		//echo '<select name="lang_id" onchange="window.location=\'index.php?anketa='.$this->anketa.'&a=prevajanje'.($this->user_aktiven==0?'2':'').'&lang_id=\'+this.value">';
+		
+	}
+	
+	/**
+	* prikaz seznama za prevajanje
+	* 
+	*/
+	function urejanje () {
+		global $lang;
+		global $lang1;
+		
+		/*echo '<div style="float:right">';
+		$this->dodaj_jezik();
+		echo '</div>';*/
+		
+		echo '<fieldset style="margin-top:40px; min-width:1100px;" class="locked">';
+		
+		/**
+		* Leva stran
+		*/
+		echo '<div class="jezik_left noborder" style="opacity:1; margin-bottom:30px;">';
+		echo '<span class="red" style="font-weight:bold; font-size:1.2em;">'.$lang['srv_base_lang'].': <span style="font-size:1em">'.$lang1['language'];
+		echo '</span></span>';
+		$d = new Dostop();
+		if ($d->checkDostopSub('edit'))
+			echo ' - '.$lang['srv_edit_in_edit'].' <a href="index.php?anketa='.$this->anketa.'">'.$lang['srv_urejanje'].'</a>';
+		echo '</div>';
+		
+		/**
+		* Desna stran
+		*/
+		echo '<div class="jezik_right noborder">';
+		
+		echo '<span class="red" style="font-weight:bold; font-size:1.2em;">'.$lang['srv_trans_lang'].': ';
+		
+		$lang_array = $this->get_all_translation_langs();
+		echo '<span style="font-size:1em">'.$lang_array[$this->lang_id].'</span>';
+		
+		echo '</span>';
+		
+		echo '</div>';
+		
+		
+		// Prevajanje imena ankete
+		$this->urejanje_texti();
+		
+		// Prevajanje vprasanj
+		$this->urejanje_vprasanja();
+		
+		echo '</fieldset>';
+		
+		echo '<div class="clr"></div>';
+		
+		?><script>
+			prevajanje_bind_click();
+		</script><?
+	}
+	
+	/**
+	* urejanje naslova ankete
+	* 
+	*/
+	function urejanje_texti () {
+		global $lang;
+		
+		echo '<div class="clr"></div>';
+		echo '<div class="jezik_left noborder"><h2 class="jezik_page">'.$lang['srv_novaanketa_kratkoime'].'</h2></div>';
+		echo '<div class="jezik_right noborder"><h2 class="jezik_page">'.$lang['srv_novaanketa_kratkoime'].'</h2></div>';
+		
+		echo '<strong>';
+		$this->extra_translation('srv_novaanketa_kratkoime');
+		echo '</strong>';
+		
+		$this->extra_translation('srv_anketa_opomba');	
+	}
+	
+	/**
+	* funkcija, ki prikaze polja za nastavitev ekstra prevodov
+	* 
+	*/
+	function extra_translation ($text) {
+		global $lang;
+		global $lang1;
+		global $lang2;
+		
+		$row = SurveyInfo::getInstance()->getSurveyRow();
+		
+		if ($text == 'srv_novaanketa_kratkoime') {	// akronim pri default jeziku je pac v srv_anketa
+			$value = (($row['akronim'] == null || $row['akronim'] == '') ? $row['naslov'] : $row['akronim'] );
+		} elseif ($text == 'srv_question_comment_text') {	// "Vaš komentar k vprašanju" ni v lang, ampak je v settingsih
+			$value = SurveySetting::getInstance()->getSurveyMiscSetting('question_comment_text');
+		} elseif ($text == 'srv_anketa_opomba') {
+			$value = $row['intro_opomba'];
+		} else {
+			$value = SurveySetting::getInstance()->getSurveyMiscSetting('srvlang_'.$text);
+			if ($value == '') $value = $lang1[$text];
+		}
+		
+		echo '<div class="jezik_left">';
+		echo '<p style="margin-left:10px">'.$value.'</p>';
+		echo '</div>';
+		 
+		echo '<div class="jezik_right srvlang" id="srvlang_'.$text.'">';
+        $this->edit_extra_translation($text, $value);
+		echo '</div>';
+		
+	}
+	
+	function edit_extra_translation ($text, $def='') {
+		global $lang;
+		global $lang2;
+		
+		$row = SurveyInfo::getInstance()->getSurveyRow();
+					
+		$value1 = SurveySetting::getInstance()->getSurveyMiscSetting('srvlang_'.$text.'_'.$this->lang_id);
+		
+		if ($value1 == '' && $text != 'srv_anketa_opomba') $value1 = $def;
+		
+		echo '<span style="margin-left: 10px; margin:10px; display:block; width:120px; float:left;">';
+		if ($text == 'srv_novaanketa_kratkoime')
+			echo $lang['srv_naslov'].': ';
+		if ($text == 'srv_anketa_opomba')
+			echo $lang['note'].' ('.$lang['srv_internal'].'): ';
+		echo '</span>';
+		
+		echo '<p style="margin-left:10px; min-height:15px; min-width:200px; float:left; outline:1px dashed gray; cursor: text" class="editable" id="srvlang_'.$text.'_'.$this->lang_id.'" contenteditable="true" onblur="extra_translation_save(\''.$text.'\');">'.$value1.'</p>';
+	}
+	
+	/**
+	* urejanje/prevajanje vprasanj
+	* 
+	*/
+	function urejanje_vprasanja () {
+		global $lang;
+		
+		Cache::cache_all_srv_spremenljivka($this->anketa);
+		
+		echo '<div class="clr"></div>';
+		echo '<div class="jezik_left noborder"><h2 class=" jezik_page">'.$lang['srv_intro_label'].'</h2></div>';
+		echo '<div class="jezik_right noborder"><h2 class=" jezik_page">'.$lang['srv_intro_label'].'</h2></div>';
+		
+		$this->urejanje_vprasanje(-1);
+		
+		$gru_id = 0;
+		
+		$sql = sisplet_query("SELECT s.id, g.naslov, g.id AS gru_id, g.vrstni_red FROM srv_spremenljivka s, srv_grupa g WHERE s.gru_id=g.id AND g.ank_id='$this->anketa' AND s.visible='1' ORDER BY g.vrstni_red ASC, s.vrstni_red ASC");
+		while ($row = mysqli_fetch_array($sql)) {
+			
+			if ($gru_id != $row['gru_id']) {
+				echo '<div class="clr"></div>';
+				echo '<div class="jezik_left noborder"><h2 class=" jezik_page">'.$lang['srv_stran'].' '.$row['vrstni_red'].'</h2></div>';
+				echo '<div class="jezik_right noborder"><h2 class=" jezik_page">'.$lang['srv_stran'].' '.$row['vrstni_red'].'</h2></div>';
+				
+				$gru_id = $row['gru_id'];
+			}
+			
+			$this->urejanje_vprasanje($row['id']);
+		}
+		
+		echo '<div class="clr"></div>';
+		echo '<div class="jezik_left noborder"><h2 class=" jezik_page">'.$lang['srv_end_label'].'</h2></div>';
+		echo '<div class="jezik_right noborder"><h2 class=" jezik_page">'.$lang['srv_end_label'].'</h2></div>';
+		
+		$this->urejanje_vprasanje(-2);
+	}
+	
+	/**
+	* prikaze urejanje vprasanja - na levi original in na desni za prevod
+	* 
+	* @param mixed $spremenljivka
+	*/
+	function urejanje_vprasanje ($spremenljivka) {
+		global $lang;
+		global $lang1;
+		global $lang2;
+
+		//******************************************
+		$row = Cache::srv_spremenljivka($spremenljivka);
+		//******************************************
+
+        // Shranimo originalen jezik vmesnika
+        $lang_bck = $lang;
+
+
+        include_once('../../main/survey/app/global_function.php');
+        
+		if (empty($this->Survey->get)){
+			$this->Survey = new \App\Controllers\SurveyController(true);
+			save('forceShowSpremenljivka', true);
+		}
+		if ($this->Branching == null) {
+			$this->Branching = new Branching($this->anketa);
+		}
+        
+
+        // LEVA STRAN PREVAJANJA
+		echo '<div class="jezik_left">';
+   
+		$lang = $lang1;
+		save('lang_id', null);	// null je default aka resp
+		$this->Branching->lang_id = null;	// null je default aka resp
+		$this->Branching->locked = true;
+		
+		if ($spremenljivka == -1)
+			$this->Branching->introduction_conclusion(-1);
+		elseif ($spremenljivka == -2)
+			$this->Branching->introduction_conclusion(-2);
+		else
+			$this->Branching->vprasanje($spremenljivka);
+		
+		echo '</div>';
+			
+        
+        // DESNA STRAN PREVAJANJA
+		echo '<div class="jezik_right vprlang" id="vprlang_'.$spremenljivka.'">';
+		
+		$lang = $lang2;	// spremenimo language na language, ki ga prevajamo
+		save('lang_id', $this->lang_id);
+		$this->Branching->lang_id = $this->lang_id;
+		$this->Branching->locked = false;
+		
+		if ($spremenljivka == -1)
+			$this->Branching->introduction_conclusion(-1);
+		elseif ($spremenljivka == -2)
+			$this->Branching->introduction_conclusion(-2);
+		else
+			$this->Branching->vprasanje($spremenljivka, true);	//poklici izris vprasanja za prevajanje (za enkrat je drugi argument pomemben le za slider)
+		
+        echo '</div>';		
+    
+
+        // Nastavimo nazaj originalen jezik vmesnika
+        $lang = $lang_bck;
+	}
+	
+	/**
+	* prikaze formo za vpis prevoda
+	* 
+	* @param mixed $spremenljivka
+	*/
+	function vprasanje_prevod ($spremenljivka) {
+		global $lang;
+		global $lang2;
+		
+		echo '<form name="vprasanje_prevod_'.$spremenljivka.'" id="vprasanje_prevod_'.$spremenljivka.'" method="post" onsubmit="vprasanje_prevod_save(\''.$spremenljivka.'\'); return false;">';
+		echo '<input type="hidden" name="anketa" value="'.$this->anketa.'" />';
+		echo '<input type="hidden" name="lang_id" value="'.$this->lang_id.'" />';
+		echo '<input type="hidden" name="spremenljivka" value="'.$spremenljivka.'" />';
+		
+		if ($spremenljivka < 0)
+			$row['tip'] = -1;
+		else
+			$row = Cache::srv_spremenljivka($spremenljivka);
+			
+		// spremenljivka - to majo vse spremenljivka
+		$this->vprasanje_spremenljivka($spremenljivka);
+		
+		
+		// grid - vse tabele
+		if (  in_array( $row['tip'], array(6, 16, 19, 20) )  ) {
+			
+			$this->vprasanje_grid($spremenljivka);
+			
+		}
+		
+		// vrednost - vsa vprasanja, ki uporabljajo srv_vrednost
+		if (  in_array( $row['tip'], array(1, 2, 21, 7, 17, 18, 6, 16, 19, 20) )  ) {
+			
+			$this->vprasanje_vrednost($spremenljivka);
+			
+		}
+		
+		// vsota - ma se svoje polje
+		if (  $row['tip'] == 18  ) {
+			
+			$this->vprasanje_vsota($spremenljivka);
+			
+		}
+		
+		echo '<p><input type="submit" value="'.$lang['srv_potrdi'].'" /></p>';
+		
+		echo '</form>';
+		
+	}
+	
+	/**
+	* prevod spremenljivka - naslov in info
+	* 
+	* @param mixed $spremenljivka
+	*/
+	function vprasanje_spremenljivka ($spremenljivka) {
+		global $lang;
+		global $lang2;
+		
+		$row = Cache::srv_spremenljivka($spremenljivka);
+		
+		$rowa = SurveyInfo::getInstance()->getSurveyRow();
+		
+		$sql1 = sisplet_query("SELECT naslov, info FROM srv_language_spremenljivka WHERE ank_id='$this->anketa' AND spr_id='$spremenljivka' AND lang_id='$this->lang_id'");
+		$row1 = mysqli_fetch_array($sql1);
+		
+		if (strtolower(substr($row1['naslov'], 0, 3)) == '<p>' && strtolower(substr($row1['naslov'], -4)) == '</p>' && strrpos($row1['naslov'], '<p>') == 0) {
+			$row1['naslov'] = substr($row1['naslov'], 3);
+			$row1['naslov'] = substr($row1['naslov'], 0, -4);
+		}
+		
+		if ($spremenljivka == -1) {		// uvod
+			
+			echo '<p>'.$lang2['srv_intro'].'<br /><textarea name="naslov">'.$row1['naslov'].'</textarea></p>';
+			
+		} elseif ($spremenljivka == -2) {	// zakljucek
+			
+			echo '<p>'.$lang2['srv_end'].'<br /><textarea name="naslov">'.$row1['naslov'].'</textarea></p>';
+			
+		} else {	// obicna spremenljivka
+			
+			echo '<p>'.$row['naslov'].'<br /><textarea name="naslov" style="width:99%">'.$row1['naslov'].'</textarea></p>';
+			echo '<p>'.$row['info'].'<br /><textarea name="info" style="height:12px; width:99%">'.$row1['info'].'</textarea></p>';
+		}	
+	}
+	
+	/**
+	* prevod vrednosti
+	* 
+	* @param mixed $spremenljivka
+	*/
+	function vprasanje_vrednost ($spremenljivka) {
+		global $lang;
+		global $lang2;
+		
+		$row = Cache::srv_spremenljivka($spremenljivka);
+		
+		$sql1 = sisplet_query("SELECT id, naslov FROM srv_vrednost WHERE spr_id = '$spremenljivka' ORDER BY vrstni_red");
+		while ($row1 = mysqli_fetch_array($sql1)) {
+			
+			$sql2 = sisplet_query("SELECT naslov FROM srv_language_vrednost WHERE ank_id='$this->anketa' AND vre_id='$row1[id]' AND lang_id='$this->lang_id'");
+			$row2 = mysqli_fetch_array($sql2);
+			
+			echo '<p>'.$row1['naslov'].'<br /><textarea name="naslov_vrednost_'.$row1['id'].'" style="height:12px">'.$row2['naslov'].'</textarea></p>'; 		
+		}
+	}
+	
+	/** 
+	* prevod za gride
+	* 
+	* @param mixed $spremenljivka
+	*/
+	function vprasanje_grid ($spremenljivka) {
+		global $lang;
+		global $lang2;
+		
+		$row = Cache::srv_spremenljivka($spremenljivka);
+		
+		echo '<table style="padding-left:20px"><tr>';
+		
+		$sql1 = sisplet_query("SELECT id, naslov FROM srv_grid WHERE spr_id = '$spremenljivka' ORDER BY vrstni_red");
+		while ($row1 = mysqli_fetch_array($sql1)) {
+			
+			$sql2 = sisplet_query("SELECT naslov FROM srv_language_grid WHERE ank_id='$this->anketa' AND spr_id='$spremenljivka' AND grd_id='$row1[id]' AND lang_id='$this->lang_id'");
+			$row2 = mysqli_fetch_array($sql2);
+			
+			echo '<td style="width:auto; padding:3px">'.$row1['naslov'].'<br /><textarea name="naslov_grid_'.$row1['id'].'" style="height:12px; width:100%">'.$row2['naslov'].'</textarea></td>'; 
+			
+		}
+		
+		echo '</tr></table>';
+	}
+	
+	/**
+	* prevod za polje vsota
+	* 
+	* @param mixed $spremenljivka
+	*/
+	function vprasanje_vsota ($spremenljivka) {
+		global $lang;
+		global $lang2;
+		
+		$row = Cache::srv_spremenljivka($spremenljivka);
+		
+		$sql1 = sisplet_query("SELECT vsota FROM srv_language_spremenljivka WHERE ank_id='$this->anketa' AND spr_id='$spremenljivka' AND lang_id='$this->lang_id'");
+		$row1 = mysqli_fetch_array($sql1);
+		
+		echo '<p>'.$row['vsota'].'<br /><textarea name="vsota" style="height:12px">'.$row1['vsota'].'</textarea></p>'; 
+    }
+	
+	/**
+	* vrne vse jezikovne datoteke, ki so nam se na voljo
+	* 
+	*/
+	function get_all_available_langs () {
+		global $lang;
+		global $site_path;
+		
+		$row = SurveyInfo::getInstance()->getSurveyRow();
+        
+        // Dobimo vse jezike za katere obstaja jezikovna datoteka
+        include_once($site_path.'lang/jeziki.php');
+		$lang_array = $lang_all_global['ime'];
+		
+		// pobrisemo jezike, ki so ze dodani, tudi default jezik
+		$sql1 = sisplet_query("SELECT lang_id FROM srv_language WHERE ank_id = '$this->anketa'");
+		while ($row1 = mysqli_fetch_array($sql1)) {
+			unset($lang_array[$row1['lang_id']]);	
+		}
+		unset($lang_array[$row['lang_resp']]);
+		
+		return $lang_array;
+	}
+	
+	/**
+	* vrne vse jezike, ki so ze dodani
+	* 
+	*/
+	function get_all_translation_langs () {
+		global $lang;
+		global $global_user_id;
+		global $admin_type;
+		
+		$lang_array = array();
+		
+		if ($this->user_dostop_edit == 1)
+			$sql = sisplet_query("SELECT lang_id, language FROM srv_language WHERE ank_id = '$this->anketa'");
+		else
+			$sql = sisplet_query("SELECT * FROM srv_language l, srv_dostop_language d WHERE l.ank_id='$this->anketa' AND d.ank_id=l.ank_id AND d.lang_id=l.lang_id AND d.uid='$global_user_id'");
+			
+		while ($row = mysqli_fetch_array($sql)) {
+			$lang_array[$row['lang_id']] = $row['language'];
+		}
+		return $lang_array;
+	}
+	
+	/**
+	* nastavi jezik nazaj na osnovnega takrat, ko kaj delamo z includi ostalih jezikov
+	* 
+	*/
+	function include_base_lang() {
+		global $lang;
+		
+		$this->include_lang($this->lang_admin);
+	}
+	
+	/**
+	* includa jezik, ki ga prevajamo
+	* 
+	*/
+	function include_second_lang () {
+		global $lang;
+		
+		$this->include_lang($this->lang_id);
+	}
+	
+	/**
+	* includa podan jezik
+	* 
+	* @param mixed $id
+	*/
+	function include_lang ($id) {
+		global $lang;
+		
+		if ($id > 0) {
+			$file = '../../lang/'.$id.'.php';
+			@include($file);
+		}
+	}
+	
+	/**
+	* pohendla razne nastavitve, ki se postnejo
+	* ne gre nujno vse prek ajaxa, ene so tud navadne post
+	* 
+	*/
+	function ajax() {
+		global $lang;
+		
+		if ($_GET['a'] == 'dodaj_jezik') {
+			$this->ajax_dodaj_jezik();
+		
+		} elseif ($_GET['a'] == 'brisi_jezik') {
+			$this->ajax_brisi_jezik();
+			
+		} elseif ($_GET['a'] == 'extra_translation') {
+			$this->ajax_extra_translation();
+			
+		} elseif ($_GET['a'] == 'extra_translation_save') {
+			$this->ajax_extra_translation_save();
+			
+		} elseif ($_GET['a'] == 'vprasanje_prevod') {
+			$this->ajax_vprasanje_prevod();
+			
+		} elseif ($_GET['a'] == 'vprasanje_prevod_save') {
+			$this->ajax_vprasanje_prevod_save();
+			
+		}
+	}
+	
+	function ajax_dodaj_jezik () {
+		global $lang;
+				
+		$lang_id = $_POST['lang_id'];
+		if (!$lang_id > 0) { header("Location: index.php?anketa=".$this->anketa."&a=prevajanje"); return; }
+		
+		// "Jezik" v originalnem jeziku (preden prklopimo na novega z include)
+		$lang_string = $lang['lang'];
+		
+		// Originalni jezik za respondente
+		$this->include_lang($this->lang_resp);
+		$base_lang_resp = $lang['language'];		
+		
+		$this->include_lang($lang_id);
+		$added_lang = $lang['language'];
+		$s = sisplet_query("UPDATE srv_anketa SET multilang='1' WHERE id='$this->anketa'");
+		$sql = sisplet_query("INSERT INTO srv_language (ank_id, lang_id, language) VALUES ('$this->anketa', '$lang_id', '$lang[language]')");
+		
+		
+		// Po novem dodamo tudi spremenljivko za jezik (najlazje za upostevanje if-ov in validacij)
+		// Na zacetku moramo ustvarit najprej vprasanje (ce ga se nimamo)
+		$sqlS = sisplet_query("SELECT s.id AS spr_id FROM srv_spremenljivka s, srv_grupa g WHERE g.ank_id='$this->anketa' AND s.gru_id=g.id AND s.skupine='3'");
+		if(mysqli_num_rows($sqlS) == 0){
+			
+			$sqlG = sisplet_query("SELECT id FROM srv_grupa WHERE ank_id='$this->anketa' AND vrstni_red='1'");
+			$rowG = mysqli_fetch_array($sqlG);
+			$gru_id = $rowG['id'];
+		
+			$b = new Branching($this->anketa);
+			$spr_id = $b->nova_spremenljivka($grupa=$gru_id, $grupa_vrstni_red=1, $vrstni_red=0);
+			
+			$sql = sisplet_query("UPDATE srv_spremenljivka SET naslov='".$lang_string."', variable='language', variable_custom='1', skupine='3', sistem='1', visible='0', size='0' WHERE id='$spr_id'");
+			
+			Vprasanje::change_tip($spr_id, 1);
+			
+			// Dodamo se variablo za originalni jezik			
+			$v = new Vprasanje($this->anketa);
+			$v->spremenljivka = $spr_id;
+			$vre_id = $v->vrednost_new($base_lang_resp);
+		}
+		else{
+			$rowS = mysqli_fetch_array($sqlS);
+			$spr_id = $rowS['spr_id'];
+		}
+		
+		// Dodamo se variablo za dodajani jezik
+		$v = new Vprasanje($this->anketa);
+		$v->spremenljivka = $spr_id;
+		$vre_id = $v->vrednost_new($added_lang);
+		
+		// Prestevilcimo in popravimo vrstni red
+		Common::repareVrednost($spr_id);
+		Common::prestevilci($spr_id);
+		
+		header("Location: index.php?anketa=".$this->anketa."&a=prevajanje&lang_id=".$lang_id);
+	
+		$this->include_base_lang();
+	}
+	
+	function ajax_brisi_jezik () {
+		global $lang;
+		
+		$lang_id = $_REQUEST['lang_id'];
+		
+		sisplet_query("DELETE FROM srv_language WHERE ank_id='$this->anketa' AND lang_id='$lang_id'");
+		
+		// Pobrisemo variablo iz vprasanja
+		$sqlS = sisplet_query("SELECT s.id AS spr_id FROM srv_spremenljivka s, srv_grupa g WHERE g.ank_id='$this->anketa' AND s.gru_id=g.id AND s.skupine='3'");
+		$spr_id = 0;
+		if(mysqli_num_rows($sqlS) > 0){
+		
+			$rowS = mysqli_fetch_array($sqlS);
+			$spr_id = $rowS['spr_id'];
+		
+			$this->include_lang($lang_id);
+			$naslov = $lang['language'];
+			$this->include_base_lang();
+			
+			$sqlV = sisplet_query("DELETE FROM srv_vrednost WHERE naslov='".$naslov."' AND spr_id='$spr_id'");
+		}
+		
+		// Ce nimamo vec nobenega dodanega jezika
+		$sql = sisplet_query("SELECT * FROM srv_language WHERE ank_id='$this->anketa'");
+		if (mysqli_num_rows($sql) == 0){
+			sisplet_query("UPDATE srv_anketa SET multilang='0' WHERE id='$this->anketa'");
+			
+			// Pobrisemo vse vrednosti (za vsak slucaj ce kaksna ostane) in potem se spremenljivko
+			if($spr_id > 0){
+				$sqlVDelete = sisplet_query("DELETE FROM srv_vrednost WHERE spr_id='$spr_id'");
+				$sqlSDelete = sisplet_query("DELETE FROM srv_spremenljivka WHERE id='$spr_id'");
+			}
+		}
+		// Drugace prestevilcimo in popravimo vrstni red
+		elseif($spr_id > 0){
+			Common::repareVrednost($spr_id);
+			Common::prestevilci($spr_id);
+		}
+		
+		header("Location: index.php?anketa=".$this->anketa."&a=prevajanje");
+	}
+	
+	function ajax_extra_translation () {
+		
+		$text = $_POST['text'];
+		
+		$this->edit_extra_translation($text);		
+	}
+	
+	function ajax_extra_translation_save () {
+		global $lang2;
+		
+		$value = $_POST['value'];
+		$text = $_POST['text'];
+		
+		if ($value != '') {		
+			$value = strip_tags($value);
+			SurveySetting::getInstance()->setSurveyMiscSetting('srvlang_'.$text.'_'.$this->lang_id, $value);
+			
+			echo '<p>'.$value.'</p>';
+		} 
+		else {
+			SurveySetting::getInstance()->removeSurveyMiscSetting('srvlang_'.$text.'_'.$this->lang_id);
+			
+			echo '<p>'.$lang2[$text].'</p>';
+		}		
+	}
+	
+	function ajax_vprasanje_prevod () {
+		
+		$spremenljivka = $_POST['spremenljivka'];
+		
+		$this->vprasanje_prevod($spremenljivka);		
+	}
+	
+	function ajax_vprasanje_prevod_save () {
+		global $lang;
+		global $lang2;
+		
+		$spremenljivka = $_POST['spremenljivka'];
+		
+		$naslov = $_POST['naslov'];
+		$info = $_POST['info'];
+		$vsota = $_POST['vsota'];
+		
+		if (strtolower(substr($naslov, 0, 3)) != '<p>' && strtolower(substr($naslov, -4)) != '</p>' && strrpos($naslov, '<p>') === false) {
+			$naslov = '<p>' . str_replace("\n", "</p>\n<p>", $naslov) . '</p>';
+		}
+		
+		// spremenljivka
+		if ($naslov!='' || $info!='' || $vsota!='')
+			sisplet_query("REPLACE INTO srv_language_spremenljivka (ank_id, spr_id, lang_id, naslov, info, vsota) VALUES ('$this->anketa', '$spremenljivka', '$this->lang_id', '$naslov', '$info', '$vsota')");
+		else
+			sisplet_query("DELETE FROM srv_language_spremenljivka WHERE ank_id='$this->anketa' AND spr_id='$spremenljivka' AND lang_id='$this->lang_id'");
+		
+		// vrednost
+		$sql1 = sisplet_query("SELECT * FROM srv_vrednost WHERE spr_id = '$spremenljivka'");
+		while ($row1 = mysqli_fetch_array($sql1)) {
+			$naslov = $_POST['naslov_vrednost_'.$row1['id']];
+			if ($naslov != '')
+				$s = sisplet_query("REPLACE INTO srv_language_vrednost (ank_id, vre_id, lang_id, naslov) VALUES ('$this->anketa', '$row1[id]', '$this->lang_id', '$naslov')");
+			else
+				$s = sisplet_query("DELETE FROM srv_language_vrednost WHERE ank_id='$this->anketa' AND vre_id='$row1[id]' AND lang_id='$this->lang_id'");
+		}
+		
+		
+		// grid
+		$sql1 = sisplet_query("SELECT * FROM srv_grid WHERE spr_id = '$spremenljivka'");
+		while ($row1 = mysqli_fetch_array($sql1)) {
+			$naslov = $_POST['naslov_grid_'.$row1['id']];
+			if ($naslov != '')
+				$s = sisplet_query("REPLACE INTO srv_language_grid (ank_id, spr_id, grd_id, lang_id, naslov) VALUES ('$this->anketa', '$spremenljivka', '$row1[id]', '$this->lang_id', '$naslov')");
+			else
+				$s = sisplet_query("DELETE FROM srv_language_grid WHERE ank_id='$this->anketa' AND spr_id='$spremenljivka' AND grd_id='$row1[id]' AND lang_id='$this->lang_id'");
+		}
+		
+		echo '<a href="" onclick="_vprasanje_prevod_preview=1; preview_spremenljivka(\''.$spremenljivka.'\', \''.$this->lang_id.'\'); return false;" style="float:right; margin:5px"><span class="faicon edit_square"></span></a>';
+
+		include_once('../../main/survey/app/global_function.php');
+		$this->Survey = new \App\Controllers\SurveyController(true);
+		save('forceShowSpremenljivka', true);
+		save('lang_id', $this->lang_id);
+
+		$lang = $lang2;
+		if ($spremenljivka == -1)
+			\App\Controllers\BodyController::getInstance()->displayIntroduction();
+		elseif ($spremenljivka == -2)
+			\App\Controllers\BodyController::getInstance()->displayKonec();
+		else
+			\App\Controllers\Vprasanja\VprasanjaController::getInstance()->displaySpremenljivka($spremenljivka);
+		
+	}
+	
+}
+
+?>
\ No newline at end of file
-- 
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