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questionhandling.php
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questionhandling.php
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<?php
/*
* LimeSurvey
* Copyright (C) 2007 The LimeSurvey Project Team / Carsten Schmitz
* All rights reserved.
* License: GNU/GPL License v2 or later, see LICENSE.php
* LimeSurvey is free software. This version may have been modified pursuant
* to the GNU General Public License, and as distributed it includes or
* is derivative of works licensed under the GNU General Public License or
* other free or open source software licenses.
* See COPYRIGHT.php for copyright notices and details.
*
* $Id$
*/
//Ensure script is not run directly, avoid path disclosure
include_once("login_check.php");
if (isset($_POST['sortorder'])) {$postsortorder=sanitize_int($_POST['sortorder']);}
if ($action == "copyquestion")
{
$questlangs = GetAdditionalLanguagesFromSurveyID($surveyid);
$baselang = GetBaseLanguageFromSurveyID($surveyid);
array_unshift($questlangs,$baselang);
$qattributes=questionAttributes();
$editquestion = PrepareEditorScript();
$editquestion .= "<div class='header'>".$clang->gT("Copy Question")."</div>\n"
. "<form id='frmcopyquestion' class='form30' name='frmcopyquestion' action='$scriptname' method='post'>\n"
. '<div class="tab-pane" id="tab-pane-copyquestion">';
foreach ($questlangs as $language)
{
$egquery = "SELECT * FROM ".db_table_name('questions')." WHERE sid=$surveyid AND gid=$gid AND qid=$qid and language=".db_quoteall($language);
$egresult = db_execute_assoc($egquery);
$eqrow = $egresult->FetchRow();
$eqrow = array_map('htmlspecialchars', $eqrow);
$editquestion .= '<div class="tab-page"> <h2 class="tab">'.getLanguageNameFromCode($eqrow['language'],false);
if ($eqrow['language']==GetBaseLanguageFromSurveyID($surveyid))
{
$editquestion .= "(".$clang->gT("Base language").")</h2><ul>"
. "\t<li><label for='title'>".$clang->gT("Code:")."</label>\n"
. "<input type='text' size='20' maxlength='20' id='title' name='title' value='' /> ".$clang->gT("Note: You MUST enter a new question code!")."\n"
. "\t</li>\n";
}
else {
$editquestion .= '</h2><ul>';
}
$editquestion .= "\t<li><label for='question_{$eqrow['language']}'>".$clang->gT("Question:")."</label>\n"
. "<textarea cols='50' rows='4' id='question_{$eqrow['language']}' name='question_{$eqrow['language']}'>{$eqrow['question']}</textarea>\n"
. getEditor("question-text","question_".$eqrow['language'], "[".$clang->gT("Question:", "js")."](".$eqrow['language'].")",$surveyid,$gid,$qid,$action)
. "\t</li>\n"
. "\t<li><label for='help_{$eqrow['language']}'>".$clang->gT("Help:")."</label>\n"
. "<textarea cols='50' rows='4' name='help_{$eqrow['language']}'>{$eqrow['help']}</textarea>\n"
. getEditor("question-help","help_".$eqrow['language'], "[".$clang->gT("Help:", "js")."](".$eqrow['language'].")",$surveyid,$gid,$qid,$action)
. "\t</li>\n";
$editquestion .= '</ul></div>';
}
$editquestion .= "\t</div><ul>\n"
. "<li><label for='type'>".$clang->gT("Type:")."</label>\n"
. "<select id='type' name='type' onchange='OtherSelection(this.options[this.selectedIndex].value);'>\n"
. getqtypelist($eqrow['type'])
. "</select></li>\n";
$editquestion .= "\t<li id='Validation'>\n"
. "<label for='preg'>".$clang->gT("Validation:")."</label>\n"
. "<input type='text' id='preg' name='preg' size='50' value=\"".$eqrow['preg']."\" />\n"
. "</li>\n"
. "<li ><label for='gid'>".$clang->gT("Question group:")."</label>\n"
. "<select id='gid' name='gid'>\n"
. getgrouplist3($eqrow['gid'])
. "\t</select></li>\n";
$editquestion .= "\t<li id='OtherSelection' style='display: none'>\n"
. "\t\t<label>".$clang->gT("Option 'Other':")."</label>\n";
$editquestion .= "<label>\n"
. "\t".$clang->gT("Yes")."</label> <input type='radio' class='radiobtn' name='other' value='Y'";
if ($eqrow['other'] == "Y") {$editquestion .= " checked";}
$editquestion .= " /> \n"
. "\t<label>".$clang->gT("No")."</label> <input type='radio' class='radiobtn' name='other' value='N'";
if ($eqrow['other'] == "N") {$editquestion .= " checked";}
$editquestion .= " />\n"
. "</li>\n";
$editquestion .= "\t<li id='MandatorySelection'>\n"
. "<label>".$clang->gT("Mandatory:")."</label>\n"
. "<label>".$clang->gT("Yes")." </label><input type='radio' class='radiobtn' name='mandatory' value='Y'";
if ($eqrow['mandatory'] == "Y") {$editquestion .= " checked='checked'";}
$editquestion .= " /> \n"
. "\t<label>".$clang->gT("No")." </label><input type='radio' class='radiobtn' name='mandatory' value='N'";
if ($eqrow['mandatory'] != "Y") {$editquestion .= " checked='checked'";}
$editquestion .= " />\n";
$editquestion .= questionjavascript($eqrow['type'])."</li>\n";
if ($eqrow['type'] == "J" || $eqrow['type'] == "I")
{
$editquestion .= "\t</ul>\n"
. "<p><input type='hidden' name='copyanswers' value='Y'>\n"
. "<input type='submit' value='".$clang->gT("Copy Question")."' />\n"
. "<input type='hidden' name='action' value='copynewquestion' />\n"
. "<input type='hidden' name='sid' value='$sid' />\n"
. "<input type='hidden' name='oldqid' value='$qid' />\n"
. "<input type='hidden' name='gid' value='$gid' />\n"
. "</form>\n";
}
else
{
$editquestion .= "<li><label for='copyanswers'>".$clang->gT("Copy Answers?")."</label>\n"
. "<input type='checkbox' class='checkboxbtn' checked='checked' id='copyanswers' name='copyanswers' value='Y' />"
. "</li>\n"
. "<li><label for='copyattributes'>".$clang->gT("Copy Attributes?")."</label>\n"
. "<input type='checkbox' class='checkboxbtn' checked='checked' id='copyattributes' name='copyattributes' value='Y' />"
. "</li></ul>\n"
. "<p><input type='submit' value='".$clang->gT("Copy Question")."' />\n"
. "<input type='hidden' name='action' value='copynewquestion' />\n"
. "<input type='hidden' name='sid' value='$surveyid' />\n"
. "<input type='hidden' name='oldqid' value='$qid' />\n"
. "\t</form>\n";
}
}
if ($action == "editdefaultvalues")
{
$questlangs = GetAdditionalLanguagesFromSurveyID($surveyid);
$baselang = GetBaseLanguageFromSurveyID($surveyid);
array_unshift($questlangs,$baselang);
$questiontype=$connect->GetOne("SELECT type FROM ".db_table_name('questions')." WHERE sid=$surveyid AND gid=$gid AND qid=$qid AND language='$baselang'");
$qtproperties=getqtypelist('','array');
$editdefvalues="<div class='header'>".$clang->gT('Edit default answer values')."</div> "
. '<div class="tab-pane" id="tab-pane-editdefaultvalues-'.$surveyid.'">'
. "<form class='form30' id='frmdefaultvalues' name='frmdefaultvalues' action='$scriptname' method='post'>\n";
foreach ($questlangs as $language)
{
$editdefvalues .= '<div class="tab-page"> <h2 class="tab">'.getLanguageNameFromCode($language,false).'</h2>';
if ($qtproperties[$questiontype]['answerscales']>0)
{
$editdefvalues.="<ul> ";
for ($scale_id=0;$scale_id<$qtproperties[$questiontype]['answerscales'];$scale_id++)
{
$editdefvalues.=" <li><label for='defaultanswerscale_{$scale_id}_{$language}'>";
if ($qtproperties[$questiontype]['answerscales']>1)
{
$editdefvalues.=sprintf($clang->gT('Default answer for scale %s:'),$scale_id)."</label>";
}
else
{
$editdefvalues.=sprintf($clang->gT('Default answer:'),$scale_id)."</label>";
}
$defaultvalue=$connect->GetOne("SELECT defaultvalue FROM ".db_table_name('defaultvalues')." WHERE qid=$qid AND scale_id={$scale_id} AND language='{$language}'");
$editdefvalues.="<select name='defaultanswerscale_{$scale_id}_{$language}' id='defaultanswerscale_{$scale_id}_{$language}'>";
$editdefvalues.="<option value='' ";
if ($defaultvalue===false) {
$editdefvalues.= " selected='selected' ";
}
$editdefvalues.=">".$clang->gT('<No default value>')."</option>";
$answerquery = "SELECT code, answer FROM ".db_table_name('answers')." WHERE qid=$qid and language='$language' order by sortorder";
$answerresult = db_execute_assoc($answerquery);
foreach ($answerresult as $answer)
{
$editdefvalues.="<option ";
if ($answer['code']==$defaultvalue)
{
$editdefvalues.= " selected='selected' ";
}
$editdefvalues.="value='{$answer['code']}'>{$answer['answer']}</option>";
}
$editdefvalues.="</select></li> ";
}
if ($language==$baselang && count($questlangs)>0)
{
$editdefvalues.="<li><label for=''>".$clang->gT('Use same default value across languages:')."<label><input type='checkbox'></li>";
}
$editdefvalues.="</ul> ";
$editdefvalues.="</div> "; // Closing page
}
}
$editdefvalues.="</div> "; // Closing pane
$editdefvalues.="<input type='hidden' id='action' name='action' value='updatedefaultvalues'> "
. "\t<input type='hidden' id='sid' name='sid' value='$surveyid' /></p>\n"
. "\t<input type='hidden' id='gid' name='gid' value='$gid' /></p>\n"
. "\t<input type='hidden' id='qid' name='qid' value='$qid' />";
$editdefvalues.="<p><input type='submit' value='".$clang->gT('Save')."'/></form>";
}
if ($action == "editquestion" || $action=="addquestion")
{
$adding=($action=="addquestion");
$questlangs = GetAdditionalLanguagesFromSurveyID($surveyid);
$baselang = GetBaseLanguageFromSurveyID($surveyid);
$questlangs[] = $baselang;
$questlangs = array_flip($questlangs);
if (!$adding)
{
$egquery = "SELECT * FROM ".db_table_name('questions')." WHERE sid=$surveyid AND gid=$gid AND qid=$qid";
$egresult = db_execute_assoc($egquery);
while ($esrow = $egresult->FetchRow())
{
if(!array_key_exists($esrow['language'], $questlangs)) // Language Exists, BUT ITS NOT ON THE SURVEY ANYMORE.
{
$egquery = "DELETE FROM ".db_table_name('questions')." WHERE sid='{$surveyid}' AND gid='{$gid}' AND qid='{$qid}' AND language='".$esrow['language']."'";
$egresultD = $connect->Execute($egquery);
} else {
$questlangs[$esrow['language']] = 99;
}
if ($esrow['language'] == $baselang)
{
$basesettings = array('question_order' => $esrow['question_order'],
'other' => $esrow['other'],
'mandatory' => $esrow['mandatory'],
'type' => $esrow['type'],
'title' => $esrow['title'],
'preg' => $esrow['preg'],
'question' => $esrow['question'],
'help' => $esrow['help']);
}
}
if ($egresult==false or $egresult->RecordCount()==0)
{
safe_die('Invalid question id');
}
while (list($key,$value) = each($questlangs))
{
if ($value != 99)
{
if ($connect->databaseType == 'odbc_mssql' || $connect->databaseType == 'odbtp' || $connect->databaseType == 'mssql_n') {@$connect->Execute('SET IDENTITY_INSERT '.db_table_name('questions')." ON");}
$egquery = "INSERT INTO ".db_table_name('questions')." (qid, sid, gid, type, title, question, preg, help, other, mandatory, lid, lid1, question_order, language)"
." VALUES ('{$qid}','{$surveyid}', '{$gid}', '{$basesettings['type']}', '{$basesettings['title']}',"
." '{$basesettings['question']}', '{$basesettings['preg']}', '{$basesettings['help']}', '{$basesettings['other']}', '{$basesettings['mandatory']}', '{$basesettings['lid']}', '{$basesettings['lid1']}', '{$basesettings['question_order']}','{$key}')";
$egresult = $connect->Execute($egquery);
if ($connect->databaseType == 'odbc_mssql' || $connect->databaseType == 'odbtp' || $connect->databaseType == 'mssql_n') {@$connect->Execute('SET IDENTITY_INSERT '.db_table_name('questions')." OFF");}
}
}
$eqquery = "SELECT * FROM {$dbprefix}questions WHERE sid=$surveyid AND gid=$gid AND qid=$qid AND language='{$baselang}'";
$eqresult = db_execute_assoc($eqquery);
}
$editquestion = PrepareEditorScript();
$editquestion .= "<div class='header'>";
if (!$adding) {$editquestion .=$clang->gT("Edit question");} else {$editquestion .=$clang->gT("Add a new question");};
$editquestion .= "</div>\n"
. "<form name='frmeditquestion' id='frmeditquestion' action='$scriptname' method='post' onsubmit=\"return isEmpty(document.getElementById('title'), '".$clang->gT("Error: You have to enter a question code.",'js')."');\">\n"
. '<div class="tab-pane" id="tab-pane-editquestion-'.$surveyid.'">';
if (!$adding)
{
$eqrow = $eqresult->FetchRow(); // there should be only one datarow, therefore we don't need a 'while' construct here.
// Todo: handler in case that record is not found
}
else
{
$eqrow['language']=$baselang;
$eqrow['title']='';
$eqrow['question']='';
$eqrow['help']='';
$eqrow['type']='T';
$eqrow['lid']=0;
$eqrow['lid1']=0;
$eqrow['gid']=$gid;
$eqrow['other']='N';
$eqrow['mandatory']='N';
$eqrow['preg']='';
}
$editquestion .= '<div class="tab-page"> <h2 class="tab">'.getLanguageNameFromCode($eqrow['language'],false);
$editquestion .= '('.$clang->gT("Base Language").')';
$eqrow = array_map('htmlspecialchars', $eqrow);
$editquestion .= '</h2>';
$editquestion .= "\t<div class='settingrow'><span class='settingcaption'>".$clang->gT("Code:")."</span>\n"
. "<span class='settingentry'><input type='text' size='20' maxlength='20' id='title' name='title' value=\"{$eqrow['title']}\" />\n"
. "\t</span></div>\n";
$editquestion .= "\t<div class='settingrow'><span class='settingcaption'>".$clang->gT("Question:")."</span>\n"
. "<span class='settingentry'><textarea cols='50' rows='4' name='question_{$eqrow['language']}'>{$eqrow['question']}</textarea>\n"
. getEditor("question-text","question_".$eqrow['language'], "[".$clang->gT("Question:", "js")."](".$eqrow['language'].")",$surveyid,$gid,$qid,$action)
. "\t</span></div>\n"
. "\t<div class='settingrow'><span class='settingcaption'>".$clang->gT("Help:")."</span>\n"
. "<span class='settingentry'><textarea cols='50' rows='4' name='help_{$eqrow['language']}'>{$eqrow['help']}</textarea>\n"
. getEditor("question-help","help_".$eqrow['language'], "[".$clang->gT("Help:", "js")."](".$eqrow['language'].")",$surveyid,$gid,$qid,$action)
. "\t</span></div>\n"
. "\t<div class='settingrow'><span class='settingcaption'> </span>\n"
. "<span class='settingentry'> \n"
. "\t</span></div>\n";
$editquestion .= ' </div>';
if (!$adding)
{
$aqquery = "SELECT * FROM {$dbprefix}questions WHERE sid=$surveyid AND gid=$gid AND qid=$qid AND language != '{$baselang}'";
$aqresult = db_execute_assoc($aqquery);
while (!$aqresult->EOF)
{
$aqrow = $aqresult->FetchRow();
$editquestion .= '<div class="tab-page"> <h2 class="tab">'.getLanguageNameFromCode($aqrow['language'],false);
$aqrow = array_map('htmlspecialchars', $aqrow);
$editquestion .= '</h2>';
$editquestion .= "\t<div class='settingrow'><span class='settingcaption'>".$clang->gT("Question:")."</span>\n"
. "<span class='settingentry'><textarea cols='50' rows='4' name='question_{$aqrow['language']}'>{$aqrow['question']}</textarea>\n"
. getEditor("question-text","question_".$aqrow['language'], "[".$clang->gT("Question:", "js")."](".$aqrow['language'].")",$surveyid,$gid,$qid,$action)
. "\t</span></div>\n"
. "\t<div class='settingrow'><span class='settingcaption'>".$clang->gT("Help:")."</span>\n"
. "<span class='settingentry'><textarea cols='50' rows='4' name='help_{$aqrow['language']}'>{$aqrow['help']}</textarea>\n"
. getEditor("question-help","help_".$aqrow['language'], "[".$clang->gT("Help:", "js")."](".$aqrow['language'].")",$surveyid,$gid,$qid,$action)
. "\t</span></div>\n";
$editquestion .= '</div>';
}
}
else
{
$addlanguages=GetAdditionalLanguagesFromSurveyID($surveyid);
foreach ($addlanguages as $addlanguage)
{
$editquestion .= '<div class="tab-page"> <h2 class="tab">'.getLanguageNameFromCode($addlanguage,false);
$editquestion .= '</h2>';
$editquestion .= "\t<div class='settingrow'><span class='settingcaption'>".$clang->gT("Question:")."</span>\n"
. "<span class='settingentry'><textarea cols='50' rows='4' name='question_{$addlanguage}'></textarea>\n"
. getEditor("question-text","question_".$addlanguage, "[".$clang->gT("Question:", "js")."](".$addlanguage.")",$surveyid,$gid,$qid,$action)
. "\t</span></div>\n"
. "\t<div class='settingrow'><span class='settingcaption'>".$clang->gT("Help:")."</span>\n"
. "<span class='settingentry'><textarea cols='50' rows='4' name='help_{$addlanguage}'></textarea>\n"
. getEditor("question-help","help_".$addlanguage, "[".$clang->gT("Help:", "js")."](".$addlanguage.")",$surveyid,$gid,$qid,$action)
. "\t</span></div>\n"
. "\t<div class='settingrow'><span class='settingcaption'> </span>\n"
. "<span class='settingentry'> \n"
. "\t</span></div>\n";
$editquestion .= '</div>';
}
}
//question type:
$editquestion .= "\t<div id='questionbottom'><ul>\n"
. "<li><label for='question_type'>".$clang->gT("Question Type:")."</label>\n";
if ($activated != "Y")
{
$editquestion .= "<select id='question_type' name='type' "
. "onchange='OtherSelection(this.options[this.selectedIndex].value);'>\n"
. getqtypelist($eqrow['type'])
. "</select>\n";
}
else
{
$qtypelist=getqtypelist('','array');
$editquestion .= "{$qtypelist[$eqrow['type']]['description']} - ".$clang->gT("Cannot be modified (Survey is active)")."\n"
. "<input type='hidden' name='type' id='question_type' value='{$eqrow['type']}' />\n";
}
$editquestion .="\t</li>\n";
if (!$adding) {$qattributes=questionAttributes();}
else
{
$qattributes=array();
}
if ($activated != "Y")
{
$editquestion .= "\t<li>\n"
. "\t<label for='gid'>".$clang->gT("Question group:")."</label>\n"
. "<select name='gid' id='gid'>\n"
. getgrouplist3($eqrow['gid'])
. "\t\t</select></li>\n";
}
else
{
$editquestion .= "\t<li>\n"
. "\t<label>".$clang->gT("Question group:")."</label>\n"
. getgroupname($eqrow['gid'])." - ".$clang->gT("Cannot be modified (Survey is active)")."\n"
. "\t<input type='hidden' name='gid' value='{$eqrow['gid']}' />"
. "</li>\n";
}
$editquestion .= "\t<li id='OtherSelection'>\n"
. "<label>".$clang->gT("Option 'Other':")."</label>\n";
if ($activated != "Y")
{
$editquestion .= "<label for='OY'>".$clang->gT("Yes")."</label><input id='OY' type='radio' class='radiobtn' name='other' value='Y'";
if ($eqrow['other'] == "Y") {$editquestion .= " checked";}
$editquestion .= " /> \n"
. "\t<label for='ON'>".$clang->gT("No")."</label><input id='ON' type='radio' class='radiobtn' name='other' value='N'";
if ($eqrow['other'] == "N" || $eqrow['other'] == "" ) {$editquestion .= " checked='checked'";}
$editquestion .= " />\n";
}
else
{
$editquestion .= " [{$eqrow['other']}] - ".$clang->gT("Cannot be modified")." - ".$clang->gT("Survey is currently active.")."\n"
. "\t<input type='hidden' name='other' value=\"{$eqrow['other']}\" />\n";
}
$editquestion .= "\t</li>\n";
$editquestion .= "\t<li id='MandatorySelection'>\n"
. "<label>".$clang->gT("Mandatory:")."</label>\n"
. "\t<label for='MY'>".$clang->gT("Yes")."</label><input id='MY' type='radio' class='radiobtn' name='mandatory' value='Y'";
if ($eqrow['mandatory'] == "Y") {$editquestion .= " checked='checked'";}
$editquestion .= " /> \n"
. "\t<label for='MN'>".$clang->gT("No")."</label><input id='MN' type='radio' class='radiobtn' name='mandatory' value='N'";
if ($eqrow['mandatory'] != "Y") {$editquestion .= " checked='checked'";}
$editquestion .= " />\n"
. "</li>\n";
$editquestion .= "\t<li id='Validation'>\n"
. "<label for='preg'>".$clang->gT("Validation:")."</label>\n"
. "<input type='text' id='preg' name='preg' size='50' value=\"".$eqrow['preg']."\" />\n"
. "\t</li>";
if ($adding)
{
//Get the questions for this group
$baselang = GetBaseLanguageFromSurveyID($surveyid);
$oqquery = "SELECT * FROM ".db_table_name('questions')." WHERE sid=$surveyid AND gid=$gid AND language='".$baselang."' order by question_order" ;
$oqresult = db_execute_assoc($oqquery);
if ($oqresult->RecordCount())
{
// select questionposition
$editquestion .= "\t<li>\n"
. "<label for='questionposition'>".$clang->gT("Position:")."</label>\n"
. "\t<select name='questionposition' id='questionposition'>\n"
. "<option value=''>".$clang->gT("At end")."</option>\n"
. "<option value='0'>".$clang->gT("At beginning")."</option>\n";
while ($oq = $oqresult->FetchRow())
{
//Bug Fix: add 1 to question_order
$question_order_plus_one = $oq['question_order']+1;
$editquestion .= "<option value='".$question_order_plus_one."'>".$clang->gT("After").": ".$oq['title']."</option>\n";
}
$editquestion .= "\t</select>\n"
. "</li>\n";
}
else
{
$editquestion .= "<input type='hidden' name='questionposition' value='' />";
}
}
$editquestion .="</ul>\n";
$editquestion .= '<p><a id="showadvancedattributes">'.$clang->gT("Show advanced settings").'</a><a id="hideadvancedattributes" style="display:none;">'.$clang->gT("Hide advanced settings").'</a></p>'
.'<div id="advancedquestionsettingswrapper" style="display:none;">'
.'<div class="loader">'.$clang->gT("Loading...").'</div>'
.'<div id="advancedquestionsettings"></div>'
.'</div>';
if ($adding)
{
$editquestion .="<p><input type='submit' value='".$clang->gT("Save question")."' />\n"
. "\t<input type='hidden' name='action' value='insertnewquestion' />\n";
}
else
{
$editquestion .= "\t<p><input type='submit' value='".$clang->gT("Update Question")."' />\n"
. "\t<input type='hidden' name='action' value='updatequestion' />\n"
. "\t<input type='hidden' id='qid' name='qid' value='$qid' />";
}
$editquestion .= "\t<input type='hidden' id='sid' name='sid' value='$surveyid' /></p>\n"
. "</div></div></form>\n";
if ($adding)
{
// Import dialogue
$editquestion .= "<br /><div class='header'>";
$editquestion .=$clang->gT("...or import a question");
$editquestion .= "</div>\n"
. "\t<form enctype='multipart/form-data' id='importquestion' name='importquestion' action='$scriptname' method='post' onsubmit='return validatefilename(this,\"".$clang->gT('Please select a file to import!','js')."\");'>\n"
/////////////////////////////////////////////////////////////////////////////////////////////////////
. "<ul>\n"
. "\t<li>\n"
. "\t<label for='the_file'>".$clang->gT("Select CSV File").":</label>\n"
. "\t<input name='the_file' id='the_file' type=\"file\" size=\"50\" />\n"
. "\t</li>\n"
. "\t<li>\n"
. "\t<label for='translinksfields'>".$clang->gT("Convert resources links?")."</label>\n"
. "\t<input name='translinksfields' id='translinksfields' type='checkbox' checked='checked'/>\n"
. "\t</li>\n"
. "</ul>\n"
. "\t<p>\n"
. "\t<input type='submit' value='".$clang->gT("Import Question")."' />\n"
. "\t<input type='hidden' name='action' value='importquestion' />\n"
. "\t<input type='hidden' name='sid' value='$surveyid' />\n"
. "\t<input type='hidden' name='gid' value='$gid' />\n"
. "\t</p>\n"
////////////////////////////////////////////////////////////////////////////////////////////////////
/*
. "<table width='100%' border='0' >\n\t"
. "\t<tr>"
. "<td align='right' width='35%'><strong>".$clang->gT("Select CSV File").":</strong></td>\n"
. "<td align='left'><input name=\"the_file\" type=\"file\" size=\"50\" /></td></tr>\n"
. "<tr><td align='right' width='35%'>".$clang->gT("Convert resources links?")."</td>\n"
. "<td><input name='translinksfields' type='checkbox' checked='checked'/></td></tr>\n"
. "\t<tr><td colspan='2' align='center'><input type='submit' "
. "value='".$clang->gT("Import Question")."' />\n"
. "\t<input type='hidden' name='action' value='importquestion' />\n"
. "\t<input type='hidden' name='sid' value='$surveyid' />\n"
. "\t<input type='hidden' name='gid' value='$gid' />\n"
. "\t</td></tr></table>\n"
*/
."</form>\n\n"
."<script type='text/javascript'>\n"
."<!--\n"
."document.getElementById('title').focus();\n"
."//-->\n"
."</script>\n";
}
$editquestion .= questionjavascript($eqrow['type']);
}
//Constructing the interface here...
if($action == "orderquestions")
{
if (isset($_POST['questionordermethod']))
{
switch($_POST['questionordermethod'])
{
// Pressing the Up button
case 'up':
$newsortorder=$postsortorder-1;
$oldsortorder=$postsortorder;
$cdquery = "UPDATE ".db_table_name('questions')." SET question_order=-1 WHERE gid=$gid AND question_order=$newsortorder";
$cdresult=$connect->Execute($cdquery) or safe_die($connect->ErrorMsg());
$cdquery = "UPDATE ".db_table_name('questions')." SET question_order=$newsortorder WHERE gid=$gid AND question_order=$oldsortorder";
$cdresult=$connect->Execute($cdquery) or safe_die($connect->ErrorMsg());
$cdquery = "UPDATE ".db_table_name('questions')." SET question_order='$oldsortorder' WHERE gid=$gid AND question_order=-1";
$cdresult=$connect->Execute($cdquery) or safe_die($connect->ErrorMsg());
break;
// Pressing the Down button
case 'down':
$newsortorder=$postsortorder+1;
$oldsortorder=$postsortorder;
$cdquery = "UPDATE ".db_table_name('questions')." SET question_order=-1 WHERE gid=$gid AND question_order=$newsortorder";
$cdresult=$connect->Execute($cdquery) or safe_die($connect->ErrorMsg());
$cdquery = "UPDATE ".db_table_name('questions')." SET question_order='$newsortorder' WHERE gid=$gid AND question_order=$oldsortorder";
$cdresult=$connect->Execute($cdquery) or safe_die($connect->ErrorMsg());
$cdquery = "UPDATE ".db_table_name('questions')." SET question_order=$oldsortorder WHERE gid=$gid AND question_order=-1";
$cdresult=$connect->Execute($cdquery) or safe_die($connect->ErrorMsg());
break;
}
}
if ((!empty($_POST['questionmovefrom']) || (isset($_POST['questionmovefrom']) && $_POST['questionmovefrom'] == '0')) && (!empty($_POST['questionmoveto']) || (isset($_POST['questionmoveto']) && $_POST['questionmoveto'] == '0')))
{
$newpos=(int)$_POST['questionmoveto'];
$oldpos=(int)$_POST['questionmovefrom'];
if($newpos > $oldpos)
{
//Move the question we're changing out of the way
$cdquery = "UPDATE ".db_table_name('questions')." SET question_order=-1 WHERE gid=$gid AND question_order=$oldpos";
$cdresult=$connect->Execute($cdquery) or safe_die($connect->ErrorMsg());
//Move all question_orders that are less than the newpos down one
$cdquery = "UPDATE ".db_table_name('questions')." SET question_order=question_order-1 WHERE gid=$gid AND question_order > $oldpos AND question_order <= $newpos";
$cdresult=$connect->Execute($cdquery) or safe_die($connect->ErrorMsg());
//Renumber the question we're changing
$cdquery = "UPDATE ".db_table_name('questions')." SET question_order=$newpos WHERE gid=$gid AND question_order=-1";
$cdresult=$connect->Execute($cdquery) or safe_die($connect->ErrorMsg());
}
if(($newpos+1) < $oldpos)
{
//echo "Newpos $newpos, Oldpos $oldpos";
//Move the question we're changing out of the way
$cdquery = "UPDATE ".db_table_name('questions')." SET question_order=-1 WHERE gid=$gid AND question_order=$oldpos";
$cdresult=$connect->Execute($cdquery) or safe_die($connect->ErrorMsg());
//Move all question_orders that are later than the newpos up one
$cdquery = "UPDATE ".db_table_name('questions')." SET question_order=question_order+1 WHERE gid=$gid AND question_order > $newpos AND question_order <= $oldpos";
$cdresult=$connect->Execute($cdquery) or safe_die($connect->ErrorMsg());
//Renumber the question we're changing
$cdquery = "UPDATE ".db_table_name('questions')." SET question_order=".($newpos+1)." WHERE gid=$gid AND question_order=-1";
$cdresult=$connect->Execute($cdquery) or safe_die($connect->ErrorMsg());
}
}
//Get the questions for this group
$baselang = GetBaseLanguageFromSurveyID($surveyid);
$oqquery = "SELECT * FROM ".db_table_name('questions')." WHERE sid=$surveyid AND gid=$gid AND language='".$baselang."' and parent_qid=0 order by question_order" ;
$oqresult = db_execute_assoc($oqquery);
$orderquestions = "<div class='header'>".$clang->gT("Change Question Order")."</div>";
$questioncount = $oqresult->RecordCount();
$oqarray = $oqresult->GetArray();
$minioqarray=$oqarray;
// Get the condition dependecy array for all questions in this array and group
$questdepsarray = GetQuestDepsForConditions($surveyid,$gid);
if (!is_null($questdepsarray))
{
$orderquestions .= "<br/><div class='movableNode' style='margin:0 auto;'><strong><font color='orange'>".$clang->gT("Warning").":</font> ".$clang->gT("Current group is using conditional questions")."</strong><br /><br /><i>".$clang->gT("Re-ordering questions in this group is restricted to ensure that questions on which conditions are based aren't reordered after questions having the conditions set")."</i></strong><br /><br/>".$clang->gT("See the conditions marked on the following questions").":<ul>\n";
foreach ($questdepsarray as $depqid => $depquestrow)
{
foreach ($depquestrow as $targqid => $targcid)
{
$listcid=implode("-",$targcid);
$question=arraySearchByKey($depqid, $oqarray, "qid", 1);
$orderquestions .= "<li><a href='#' onclick=\"window.open('admin.php?sid=".$surveyid."&gid=".$gid."&qid=".$depqid."&action=conditions&markcid=".$listcid."','_top')\">".$question['title'].": ".$question['question']. " [QID: ".$depqid."] </a> ";
}
$orderquestions .= "</li>\n";
}
$orderquestions .= "</ul></div>";
}
$orderquestions .= "<form method='post' action=''><ul class='movableList'>";
for($i=0; $i < $questioncount ; $i++) //Assumes that all question orders start with 0
{
$downdisabled = "";
$updisabled = "";
//Check if question is relied on as a condition dependency by the next question, and if so, don't allow moving down
if ( !is_null($questdepsarray) && $i < $questioncount-1 &&
array_key_exists($oqarray[$i+1]['qid'],$questdepsarray) &&
array_key_exists($oqarray[$i]['qid'],$questdepsarray[$oqarray[$i+1]['qid']]) )
{
$downdisabled = "disabled=\"true\" class=\"disabledUpDnBtn\"";
}
//Check if question has a condition dependency on the preceding question, and if so, don't allow moving up
if ( !is_null($questdepsarray) && $i !=0 &&
array_key_exists($oqarray[$i]['qid'],$questdepsarray) &&
array_key_exists($oqarray[$i-1]['qid'],$questdepsarray[$oqarray[$i]['qid']]) )
{
$updisabled = "disabled=\"true\" class=\"disabledUpDnBtn\"";
}
//Move to location
$orderquestions.="<li class='movableNode'>\n" ;
$orderquestions.="\t<select style='float:right; margin-left: 5px;";
$orderquestions.="' name='questionmovetomethod$i' onchange=\"this.form.questionmovefrom.value='".$oqarray[$i]['question_order']."';this.form.questionmoveto.value=this.value;submit()\">\n";
$orderquestions.="<option value=''>".$clang->gT("Place after..")."</option>\n";
//Display the "position at beginning" item
if(empty($questdepsarray) || (!is_null($questdepsarray) && $i != 0 &&
!array_key_exists($oqarray[$i]['qid'], $questdepsarray)))
{
$orderquestions.="<option value='-1'>".$clang->gT("At beginning")."</option>\n";
}
//Find out if there are any dependencies
$max_start_order=0;
if ( !is_null($questdepsarray) && $i!=0 &&
array_key_exists($oqarray[$i]['qid'], $questdepsarray)) //This should find out if there are any dependencies
{
foreach($questdepsarray[$oqarray[$i]['qid']] as $key=>$val) {
//qet the question_order value for each of the dependencies
foreach($minioqarray as $mo) {
if($mo['qid'] == $key && $mo['question_order'] > $max_start_order) //If there is a matching condition, and the question order for that condition is higher than the one already set:
{
$max_start_order = $mo['question_order']; //Set the maximum question condition to this
}
}
}
}
//Find out if any questions use this as a dependency
$max_end_order=$questioncount+1;
if ( !is_null($questdepsarray))
{
//There doesn't seem to be any choice but to go through the questdepsarray one at a time
//to find which question has a dependence on this one
foreach($questdepsarray as $qdarray)
{
if (array_key_exists($oqarray[$i]['qid'], $qdarray))
{
$cqidquery = "SELECT question_order
FROM ".db_table_name('conditions').", ".db_table_name('questions')."
WHERE ".db_table_name('conditions').".qid=".db_table_name('questions').".qid
AND cid=".$qdarray[$oqarray[$i]['qid']][0];
$cqidresult = db_execute_assoc($cqidquery);
$cqidrow = $cqidresult->FetchRow();
$max_end_order=$cqidrow['question_order'];
}
}
}
$minipos=$minioqarray[0]['question_order']; //Start at the very first question_order
foreach($minioqarray as $mo)
{
if($minipos >= $max_start_order && $minipos < $max_end_order)
{
$orderquestions.="<option value='".$mo['question_order']."'>".$mo['title']."</option>\n";
}
$minipos++;
}
$orderquestions.="</select>\n";
$orderquestions.= "\t<input style='float:right;";
if ($i == 0) {$orderquestions.="visibility:hidden;";}
$orderquestions.="' type='image' src='$imagefiles/up.png' name='btnup_$i' onclick=\"$('#sortorder').val('{$oqarray[$i]['question_order']}');$('#questionordermethod').val('up');\" ".$updisabled."/>\n";
if ($i < $questioncount-1)
{
// Fill the sortorder hiddenfield so we know what field is moved down
$orderquestions.= "\t<input type='image' src='$imagefiles/down.png' style='float:right;' name='btndown_$i' onclick=\"$('#sortorder').val('{$oqarray[$i]['question_order']}');$('#questionordermethod').val('down')\" ".$downdisabled."/>\n";
}
$orderquestions.= "<a href='admin.php?sid=$surveyid&gid=$gid&qid={$oqarray[$i]['qid']}' title='".$clang->gT("View Question")."'>".$oqarray[$i]['title']."</a>: ".$oqarray[$i]['question'];
$orderquestions.= "</li>\n" ;
}
$orderquestions.="</ul>\n"
. "<input type='hidden' name='questionmovefrom' />\n"
. "<input type='hidden' name='questionordermethod' id='questionordermethod' />\n"
. "<input type='hidden' name='questionmoveto' />\n"
. "\t<input type='hidden' id='sortorder' name='sortorder' />"
. "\t<input type='hidden' name='action' value='orderquestions' />"
. "</form>" ;
$orderquestions .="<br />" ;
}
function questionjavascript($type)
{
$newquestionoutput = "<script type='text/javascript'>\n"
."if (navigator.userAgent.indexOf(\"Gecko\") != -1)\n"
."window.addEventListener(\"load\", init_gecko_select_hack, false);\n";
$jc=0;
$newquestionoutput .= "\tvar qtypes = new Array();\n";
$newquestionoutput .= "\tvar qnames = new Array();\n\n";
$newquestionoutput .= "\tvar qhelp = new Array();\n\n";
$newquestionoutput .= "\tvar qcaption = new Array();\n\n";
//The following javascript turns on and off (hides/displays) various fields when the questiontype is changed
$newquestionoutput .="\nfunction OtherSelection(QuestionType)\n"
. "\t{\n"
. "if (QuestionType == '') {QuestionType=document.getElementById('question_type').value;}\n"
. "\tif (QuestionType == 'M' || QuestionType == 'P' || QuestionType == 'L' || QuestionType == '!')\n"
. "{\n"
. "document.getElementById('OtherSelection').style.display = '';\n"
. "document.getElementById('Validation').style.display = 'none';\n"
. "document.getElementById('MandatorySelection').style.display='';\n"
. "}\n"
. "\telse if (QuestionType == 'W' || QuestionType == 'Z')\n"
. "{\n"
. "document.getElementById('OtherSelection').style.display = '';\n"
. "document.getElementById('Validation').style.display = 'none';\n"
. "document.getElementById('MandatorySelection').style.display='';\n"
. "}\n"
. "\telse if (QuestionType == 'F' || QuestionType == 'H' || QuestionType == ':' || QuestionType == ';')\n"
. "{\n"
. "document.getElementById('OtherSelection').style.display = 'none';\n"
. "document.getElementById('Validation').style.display = 'none';\n"
. "document.getElementById('MandatorySelection').style.display='';\n"
. "}\n"
. "\telse if (QuestionType == '1')\n"
. "{\n"
. "document.getElementById('OtherSelection').style.display = 'none';\n"
. "document.getElementById('Validation').style.display = 'none';\n"
. "document.getElementById('MandatorySelection').style.display='';\n"
. "}\n"
. "\telse if (QuestionType == 'S' || QuestionType == 'T' || QuestionType == 'U' || QuestionType == 'N' || QuestionType=='' || QuestionType=='K')\n"
. "{\n"
. "document.getElementById('Validation').style.display = '';\n"
. "document.getElementById('OtherSelection').style.display ='none';\n"
. "if (document.getElementById('ON')) {document.getElementById('ON').checked = true;}\n"
. "document.getElementById('MandatorySelection').style.display='';\n"
. "}\n"
. "\telse if (QuestionType == 'X')\n"
. "{\n"
. "document.getElementById('Validation').style.display = 'none';\n"
. "document.getElementById('OtherSelection').style.display ='none';\n"
. "document.getElementById('MandatorySelection').style.display='none';\n"
. "}\n"
. "\telse\n"
. "{\n"
. "document.getElementById('OtherSelection').style.display = 'none';\n"
. "if (document.getElementById('ON')) {document.getElementById('ON').checked = true;}\n"
. "document.getElementById('Validation').style.display = 'none';\n"
. "document.getElementById('MandatorySelection').style.display='';\n"
. "}\n"
. "\t}\n"
. "\tOtherSelection('$type');\n"
. "</script>\n";
return $newquestionoutput;
}
if ($action == "ajaxlabelsetdetails")
{
$lid=returnglobal('lid');
$query='select * from '.db_table_name('labelsets').' where lid='.$lid;
$labelsetdata=$connect->GetArray($query);
$labelsetlanguages=explode(' ',$labelsetdata[0]['languages']);
foreach ($labelsetlanguages as $language){
$query='select * from '.db_table_name('labels').' where lid='.$lid." and language='{$language}' order by sortorder";
$labels=$connect->GetArray($query);
$resultdata[]=array($language=>array($labels,getLanguageNameFromCode($language,false)));
}
echo json_encode($resultdata);
}
if ($action == "ajaxlabelsetpicker")
{
$match=(int)returnglobal('match');
$surveyid=returnglobal('sid');
if ($match==1)
{
$language=GetBaseLanguageFromSurveyID($surveyid);
}
else
{
$language=null;
}
$resultdata=getlabelsets($language);
echo json_encode($resultdata);
}
if ($action == "ajaxquestionattributes")
{
$thissurvey=getSurveyInfo($surveyid);
$type=returnglobal('question_type');
if (isset($qid))
{
$attributesettings=getQuestionAttributes($qid);
}
$availableattributes=questionAttributes();
if (isset($availableattributes[$type]))
{
uasort($availableattributes[$type],'CategorySort');
$ajaxoutput = '';
$currentfieldset='';
foreach ($availableattributes[$type] as $qa)
{
if (isset($attributesettings[$qa['name']]))
{
$value=$attributesettings[$qa['name']];
}
else
{
$value=$qa['default'];
}
if ($currentfieldset!=$qa['category'])
{
if ($currentfieldset!='')
{
$ajaxoutput.='</ul></fieldset>';
}
$ajaxoutput.="<fieldset>\n";
$ajaxoutput.="<legend>{$qa['category']}</legend>\n<ul>";
$currentfieldset=$qa['category'];
}
$ajaxoutput .= "<li>"
."<label for='{$qa['name']}' title='".$qa['help']."'>".$qa['caption']."</label>";
if (isset($qa['readonly']) && $qa['readonly']==true && $thissurvey['active']==true)
{
$ajaxoutput .= "$value";
}
else
{
switch ($qa['inputtype']){
case 'singleselect': $ajaxoutput .="<select id='{$qa['name']}' name='{$qa['name']}'>";
foreach($qa['options'] as $optionvalue=>$optiontext)
{
$ajaxoutput .="<option value='$optionvalue' ";
if ($value==$optionvalue)
{
$ajaxoutput .=" selected='selected' ";
}
$ajaxoutput .=">$optiontext</option>";
}
$ajaxoutput .="</select>";
break;
case 'text': $ajaxoutput .="<input type='text' id='{$qa['name']}' name='{$qa['name']}' value='$value' />";
break;
case 'integer': $ajaxoutput .="<input type='text' id='{$qa['name']}' name='{$qa['name']}' value='$value' />";
break;
case 'textarea':$ajaxoutput .= "<textarea id='{$qa['name']}' name='{$qa['name']}'>$value</textarea>";
break;
}
}
$ajaxoutput .="</li>\n";
}
$ajaxoutput .= "</ul></fieldset>";
}
}
?>