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[svn r15840] added new type of survey. lang constants are not declared yet.

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skala
Daniel Perales 17 years ago
parent dc33e40cdf
commit 24314a58f0
4 changed files with 348 additions and 25 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
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  1. 27
      main/survey/create_new_survey.php
  2. 16
      main/survey/question.php
  3. 231
      main/survey/survey.lib.php
  4. 99
      main/survey/survey.php

27
main/survey/create_new_survey.php
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@ -24,7 +24,7 @@
* @package dokeos.survey
* @author unknown, the initial survey that did not make it in 1.8 because of bad code
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University: cleanup, refactoring and rewriting large parts (if not all) of the code
* @version $Id: create_new_survey.php 15616 2008-06-25 10:21:57Z elixir_inter $
* @version $Id: create_new_survey.php 15840 2008-07-23 22:59:44Z dperales $
*
* @todo only the available platform languages should be used => need an api get_languages and and api_get_available_languages (or a parameter)
*/
@ -149,7 +149,28 @@ $fck_attribute['Height'] = '200';
//$form->addGroup($group, 'survey_share', get_lang('ShareSurvey'), '&nbsp;');
$form->addElement('checkbox', 'anonymous', get_lang('Anonymous'));
$form->addElement('html_editor', 'survey_introduction', get_lang('SurveyIntroduction'));
$form->addElement('html_editor', 'survey_thanks', get_lang('SurveyThanks'));
$form->addElement('html_editor', 'survey_thanks', get_lang('SurveyThanks'));
$surveytypes[0] = get_lang('Normal');
$surveytypes[1] = get_lang('Conditional');
if ($_GET['action'] == 'add'){
$form->addElement('select', 'survey_type', get_lang('SelectType'), $surveytypes);
$sql = 'SELECT survey_id,title FROM '.$table_survey.' WHERE type = 1';
$rs = api_sql_query($sql,__FILE__,__LINE__);
$list_surveys[0] = '';
while($row = Database::fetch_array($rs,NUM)){
$list_surveys[$row[0]] = $row[1];
}
if(count($list_surveys)>1)$form->addElement('select', 'parent_id', get_lang('ParentId'), $list_surveys);
}
if ($survey_data['type']==1 || $_GET['action'] == 'add' ){
$form->addElement('checkbox', 'one_question_page', get_lang('OneQuestionPerPage'));
$form->addElement('checkbox', 'shuffle', get_lang('ActivateShuffle'));
}
$form->addElement('submit', 'submit_survey', get_lang('Ok'));
// setting the rules
@ -217,4 +238,4 @@ else
// Footer
Display :: display_footer();
?>
?>

16
main/survey/question.php
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@ -23,7 +23,7 @@
* @package dokeos.survey
* @author unknown, the initial survey that did not make it in 1.8 because of bad code
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University: cleanup, refactoring and rewriting large parts of the code
* @version $Id: question.php 15556 2008-06-11 20:53:01Z juliomontoya $
* @version $Id: question.php 15840 2008-07-23 22:59:44Z dperales $
*/
// name of the language file that needs to be included
@ -52,6 +52,8 @@ $table_survey_question = Database :: get_course_table(TABLE_SURVEY_QUESTION);
$table_survey_question_option = Database :: get_course_table(TABLE_SURVEY_QUESTION_OPTION);
$table_course = Database :: get_main_table(TABLE_MAIN_COURSE);
$table_user = Database :: get_main_table(TABLE_MAIN_USER);
// getting the survey information
$survey_data = survey_manager::get_survey($_GET['survey_id']);
@ -59,6 +61,16 @@ $urlname = substr(html_entity_decode($survey_data['title'],ENT_QUOTES,$charset),
if (strlen(strip_tags($survey_data['title'])) > 40)
{
$urlname .= '...';
}
if($survey_data['type']==1){
$sql = 'SELECT id FROM '.Database :: get_course_table(TABLE_SURVEY_GROUP).' WHERE survey_id = '.(int)$_GET['survey_id'].' LIMIT 1';
$rs = api_sql_query($sql,__FILE__,__LINE__);
$row = Database::fetch_array($rs,NUM);
if($row==false) {
header('Location: survey.php?survey_id='.(int)$_GET['survey_id'].'&message='.'YouNeedToCreateGroups');
exit;
}
}
// breadcrumbs
@ -99,7 +111,7 @@ if (empty($_POST['save_question']) && in_array($_GET['type'],$possible_types))
{
$error_message=$_SESSION['temp_sys_message'];
unset($_SESSION['temp_sys_message']);
if ($error_message=='PleaseEnterAQuestion' || $error_message=='PleasFillAllAnswer')
if ($error_message=='PleaseEnterAQuestion' || $error_message=='PleasFillAllAnswer'|| $error_message=='PleaseChooseACondition'|| $error_message=='ChooseDifferentCategories')
{
Display::display_error_message(get_lang($error_message), true);
}

231
main/survey/survey.lib.php
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@ -23,14 +23,13 @@
/**
* @package dokeos.survey
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University: cleanup, refactoring and rewriting large parts (if not all) of the code
* @version $Id: survey.lib.php 15774 2008-07-14 02:46:42Z yannoo $
* @version $Id: survey.lib.php 15840 2008-07-23 22:59:44Z dperales $
*
* @todo move this file to inc/lib
* @todo use consistent naming for the functions (save vs store for instance)
*/
$config['survey']['debug'] = false;
require_once(api_get_path(LIBRARY_PATH).'usermanager.lib.php');
class survey_manager
{
@ -78,6 +77,11 @@ class survey_manager
$return['survey_share'] = $return['is_shared'];
$return['survey_introduction'] = $return['intro'];
$return['survey_thanks'] = $return['surveythanks'];
$return['survey_type'] = $return['type'];
$return['one_question_page'] = $return['one_question_page'];
$return['shuffle'] = $return['shuffle'];
$return['parent_id'] = $return['parent_id'];
$return['version'] = $return['version'];
return $return;
}
@ -120,7 +124,52 @@ class survey_manager
{
$values['anonymous']=0;
}
$sql = "INSERT INTO $table_survey (code, title, subtitle, author, lang, avail_from, avail_till, is_shared, template, intro, surveythanks, creation_date, anonymous) VALUES (
$additional['columns'] = '';
$additional['values'] = '';
if($values['survey_type']==1){
$additional['columns'] = ', type';
$additional['values'] .= ",'1'";
$additional['columns'] .= ', shuffle';
$additional['values'] .= ",'".Database::escape_string($values['shuffle'])."'";
$additional['columns'] .= ', one_question_page';
$additional['values'] .= ",'".Database::escape_string($values['one_question_page'])."'";
$additional['columns'] .= ', parent_id';
$additional['values'] .= ",'".Database::escape_string($values['parent_id'])."'";
// logic for versioning surveys
if(!empty($values['parent_id'])){
$additional['columns'] .= ', version';
$sql = 'SELECT version FROM '.$table_survey.' WHERE parent_id = '.$values['parent_id'].' ORDER BY version DESC LIMIT 1';
$rs = api_sql_query($sql,__FILE__,__LINE__);
$row = Database::fetch_array($rs,ASSOC);
if($row==false) {
$sql = 'SELECT version FROM '.$table_survey.' WHERE survey_id = '.$values['parent_id'];
$rs = api_sql_query($sql,__FILE__,__LINE__);
$getversion = Database::fetch_array($rs,ASSOC);
if(empty($getversion['version'])){
$additional['values'] .= ",'".++$getversion['version']."'";
} else {
$additional['values'] .= ",'".$getversion['version'].".1'";
}
} else {
if(strpos($row['version'], '.')===false){
$additional['values'] .= ",'".($row['version']+1)."'";
} else {
$getlast= split('\.',$row['version']);
$lastversion = array_pop($getlast);
$lastversion++;
$insertnewversion = implode('.',$getlast).'.'.$lastversion;
$additional['values'] .= ",'".$insertnewversion."'";
}
}
}
}
$sql = "INSERT INTO $table_survey (code, title, subtitle, author, lang, avail_from, avail_till, is_shared, template, intro, surveythanks, creation_date, anonymous".$additional['columns'].") VALUES (
'".Database::escape_string($values['survey_code'])."',
'".Database::escape_string($values['survey_title'])."',
'".Database::escape_string($values['survey_subtitle'])."',
@ -133,10 +182,14 @@ class survey_manager
'".Database::escape_string($values['survey_introduction'])."',
'".Database::escape_string($values['survey_thanks'])."',
'".date('Y-m-d H:i:s')."',
'".Database::escape_string($values['anonymous'])."'
'".Database::escape_string($values['anonymous'])."'".$additional['values']."
)";
$result = api_sql_query($sql, __FILE__, __LINE__);
$survey_id = Database::insert_id();
if($values['survey_type']==1 && !empty($values['parent_id'])){
survey_manager::copy_survey($values['parent_id'],$survey_id);
}
//$return['message'] = get_lang('SurveyCreatedSuccesfully').'<br />'.get_lang('YouCanNowAddQuestionToYourSurvey').': ';
//$return['message'] .= '<a href="survey.php?survey_id='.$survey_id.'">'.get_lang('ClickHere').'</a>';
@ -150,6 +203,10 @@ class survey_manager
{
$values['anonymous']=0;
}
$additionalsets = ", shuffle = '".Database::escape_string($values['shuffle'])."'";
$additionalsets .= ", one_question_page = '".Database::escape_string($values['one_question_page'])."'";
$sql = "UPDATE $table_survey SET
code = '".Database::escape_string($values['survey_code'])."',
title = '".Database::escape_string($values['survey_title'])."',
@ -162,7 +219,7 @@ class survey_manager
template = '".Database::escape_string('template')."',
intro = '".Database::escape_string($values['survey_introduction'])."',
surveythanks = '".Database::escape_string($values['survey_thanks'])."',
anonymous = '".Database::escape_string($values['anonymous'])."'
anonymous = '".Database::escape_string($values['anonymous'])."'".$additionalsets."
WHERE survey_id = '".Database::escape_string($values['survey_id'])."'";
$result = api_sql_query($sql, __FILE__, __LINE__);
@ -241,6 +298,7 @@ class survey_manager
{
// Database table definitions
$table_survey = Database :: get_course_table(TABLE_SURVEY);
$table_survey_group = Database :: get_course_table(TABLE_SURVEY_GROUP);
if ($shared)
{
$table_survey = Database :: get_main_table(TABLE_MAIN_SHARED_SURVEY);
@ -249,6 +307,10 @@ class survey_manager
// deleting the survey
$sql = "DELETE from $table_survey WHERE survey_id='".Database::escape_string($survey_id)."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
// deleting groups of this survey
$sql = "DELETE from $table_survey_group WHERE survey_id='".Database::escape_string($survey_id)."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
// deleting the questions of the survey
survey_manager::delete_all_survey_questions($survey_id, $shared);
@ -256,6 +318,45 @@ class survey_manager
return true;
}
function copy_survey($parent_survey, $new_survey_id)
{
// Database table definitions
$table_survey = Database :: get_course_table(TABLE_SURVEY);
$table_survey_group = Database :: get_course_table(TABLE_SURVEY_GROUP);
$table_survey_question = Database :: get_course_table(TABLE_SURVEY_QUESTION);
$table_survey_options = Database :: get_course_table(TABLE_SURVEY_QUESTION_OPTION);
//get groups
$sql = "SELECT * from $table_survey_group WHERE survey_id='".$parent_survey."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
while($row = Database::fetch_array($res,ASSOC)){
$sql1 = 'INSERT INTO '.$table_survey_group.' (name,description,survey_id) VALUES (\''.Database::escape_string($row['name']).'\',\''.Database::escape_string($row['description']).'\',\''.$new_survey_id.'\')';
$res1 = api_sql_query($sql1, __FILE__, __LINE__);
$group_id[$row['id']] = Database::insert_id();
}
//get questions
$sql = "SELECT * FROM $table_survey_question WHERE survey_id='".$parent_survey."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
while($row = Database::fetch_array($res,ASSOC)){
$sql2 = 'INSERT INTO '.$table_survey_question.' (survey_id,survey_question,survey_question_comment,type,display,sort,shared_question_id,max_value,cond_group_basic,cond_group_sec1,cond_group_sec2) VALUES '.
'(\''.$new_survey_id.'\',\''.Database::escape_string($row['survey_question']).'\',\''.Database::escape_string($row['survey_comment']).'\',\''.$row['type'].'\',\''.$row['display'].'\',\''.$row['sort'].'\',\''.$row['shared_question_id'].'\',\''.$row['max_value'].
'\',\''.$group_id[$row['cond_group_basic']].'\',\''.$group_id[$row['cond_group_sec1']].'\',\''.$group_id[$row['cond_group_sec2']].'\')';
$res2 = api_sql_query($sql2, __FILE__, __LINE__);
$question_id[$row['question_id']] = Database::insert_id();
}
//get questions options
$sql = "SELECT * FROM $table_survey_options WHERE survey_id='".$parent_survey."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
while($row = Database::fetch_array($res,ASSOC)){
$sql3 = 'INSERT INTO '.$table_survey_options.' (question_id,survey_id,option_text,sort) VALUES ('.
"'".$question_id[$row['question_id']]."','".$new_survey_id."','".Database::escape_string($row['option_text'])."','".$row['sort']."')";
$res3 = api_sql_query($sql3, __FILE__, __LINE__);
}
return true;
}
/**
* This function duplicates a survey (and also all the question in that survey
*
@ -417,7 +518,16 @@ class survey_manager
$return['horizontalvertical'] = $row['display'];
$return['shared_question_id'] = $row['shared_question_id'];
$return['maximum_score'] = $row['max_value'];
if($row['cond_group_basic']!=0){
$return['assigned'] = $row['cond_group_basic'];
$return['choose'] = 1;
} else {
$return['assigned1'] = $row['cond_group_sec1'];
$return['assigned2'] = $row['cond_group_sec2'];
$return['choose'] = 2;
}
// getting the information of the question options
$sql = "SELECT * FROM $table_survey_question_option WHERE question_id='".Database::escape_string($question_id)."' ORDER BY `sort` ";
$result = api_sql_query($sql, __FILE__, __LINE__);
@ -471,6 +581,7 @@ class survey_manager
{
$return[$row['question_id']]['answers'][] = $row['option_text'];
}
return $return;
}
@ -483,11 +594,29 @@ class survey_manager
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
* @version January 2007
*/
function save_question($form_content)
{
{
global $survey_data;
if (strlen($form_content['question'])>1)
{ //checks lenght of the question
$empty_answer=false;
if ($survey_data['survey_type'] == 1)
{
if (empty($form_content['choose'])){
$return_message = 'PleaseChooseACondition';
return $return_message;
}
if (($form_content['choose']==2)&&($form_content['assigned1']==$form_content['assigned2']))
{
$return_message = 'ChooseDifferentCategories';
return $return_message;
}
}
if ($form_content['type'] != 'percentage')
{
@ -534,9 +663,22 @@ class survey_manager
$result = api_sql_query($sql, __FILE__, __LINE__);
$row = Database::fetch_array($result,'ASSOC');
$max_sort = $row['max_sort'];
//some variables defined for survey-test type
$additional['column'] = '';
$additional['value'] = '';
if($_POST['choose']==1)
{
$additional['column'] = ',cond_group_basic';
$additional['value'] = ",'".Database::escape_string($_POST['assigned'])."'";
} elseif($_POST['choose']==2) {
$additional['column'] = ',cond_group_sec1, cond_group_sec2';
$additional['value'] = ",'".Database::escape_string($_POST['assigned1'])."'".",'".Database::escape_string($_POST['assigned2'])."'";
}
// adding the question to the survey_question table
$sql = "INSERT INTO $tbl_survey_question (survey_id,survey_question,survey_question_comment,type,display, sort, shared_question_id, max_value) VALUES (
$sql = "INSERT INTO $tbl_survey_question (survey_id,survey_question,survey_question_comment,type,display, sort, shared_question_id, max_value".$additional['column'].") VALUES (
'".Database::escape_string($form_content['survey_id'])."',
'".Database::escape_string($form_content['question'])."',
'".Database::escape_string($form_content['question_comment'])."',
@ -544,7 +686,8 @@ class survey_manager
'".Database::escape_string($form_content['horizontalvertical'])."',
'".Database::escape_string($max_sort+1)."',
'".Database::escape_string($form_content['shared_question_id'])."',
'".Database::escape_string($form_content['maximum_score'])."'
'".Database::escape_string($form_content['maximum_score'])."'".
$additional['value']."
)";
$result = api_sql_query($sql, __FILE__, __LINE__);
$question_id = Database::insert_id();
@ -554,12 +697,23 @@ class survey_manager
// updating an existing question
else
{
$additionalsets = '';
if($_POST['choose']==1){
$additionalsets = ',cond_group_basic = \''.Database::escape_string($_POST['assigned']).'\', cond_group_sec1 = \'0\', cond_group_sec2 = \'0\' ';
} elseif($_POST['choose']==2) {
$additionalsets = ',cond_group_basic = \'0\', cond_group_sec1 = \''.Database::escape_string($_POST['assigned1']).'\', cond_group_sec2 = \''.Database::escape_string($_POST['assigned2']).'\' ';
}
$setadditionals = $additional['set'][1].$additional['set'][2].$additional['set'][3];
// adding the question to the survey_question table
$sql = "UPDATE $tbl_survey_question SET
survey_question = '".Database::escape_string($form_content['question'])."',
survey_question_comment = '".Database::escape_string($form_content['question_comment'])."',
display = '".Database::escape_string($form_content['horizontalvertical'])."',
max_value = '".Database::escape_string($form_content['maximum_score'])."'
max_value = '".Database::escape_string($form_content['maximum_score'])."'" .
$additionalsets."
WHERE question_id = '".Database::escape_string($form_content['question_id'])."'";
$result = api_sql_query($sql, __FILE__, __LINE__);
$return_message = 'QuestionUpdated';
@ -710,7 +864,7 @@ class survey_manager
// deleting the survey questions
$sql = "DELETE from $table_survey_question WHERE survey_id='".Database::escape_string($survey_id)."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
// deleting all the options of the questions of the survey
survey_manager::delete_all_survey_questions_options($survey_id, $shared);
@ -743,6 +897,7 @@ class survey_manager
// deleting the survey questions
$sql = "DELETE from $table_survey_question WHERE survey_id='".Database::escape_string($survey_id)."' AND question_id='".Database::escape_string($question_id)."'";
$res = api_sql_query($sql, __FILE__, __LINE__);
// deleting the options of the question of the survey
survey_manager::delete_survey_question_option($survey_id, $question_id, $shared);
@ -1039,6 +1194,7 @@ class question
function create_form($form_content)
{
global $fck_attribute;
global $survey_data;
$this->html = '<form id="question_form" name="question_form" method="post" action="'.api_get_self().'?action='.$_GET['action'].'&type='.$_GET['type'].'&survey_id='.$_GET['survey_id'].'&question_id='.$_GET['question_id'].'">';
$this->html .= ' <input type="hidden" name="survey_id" id="survey_id" value="'.$_GET['survey_id'].'"/>';
$this->html .= ' <input type="hidden" name="question_id" id="question_id" value="'.$_GET['question_id'].'"/>';
@ -1064,9 +1220,44 @@ class question
$this->html .= ' </tr>';
*/
$this->html .=' <tr>
<td colspan="">&nbsp;</td>
</tr>';
$this->html .=' <tr><td colspan="">&nbsp;</td></tr>';
if($survey_data['survey_type']==1)
{
$table_surve_group = Database::get_course_table(TABLE_SURVEY_GROUP);
$sql = 'SELECT id,name FROM '.$table_surve_group.' WHERE survey_id = '.(int)$_GET['survey_id'];
$rs = api_sql_query($sql,__FILE__,__LINE__);
while($row = Database::fetch_array($rs,NUM)){
$glist .= '<option value="'.$row[0].'" >'.$row[1].'</option>';
}
$grouplist = $grouplist1 = $grouplist2 = $glist;
if(!empty($form_content['assigned']))
$grouplist = str_replace('<option value="'.$form_content['assigned'].'"','<option value="'.$form_content['assigned'].'" selected',$glist);
if(!empty($form_content['assigned1']))
$grouplist1 = str_replace('<option value="'.$form_content['assigned1'].'"','<option value="'.$form_content['assigned1'].'" selected',$glist);
if(!empty($form_content['assigned2']))
$grouplist2 = str_replace('<option value="'.$form_content['assigned2'].'"','<option value="'.$form_content['assigned2'].'" selected',$glist);
$this->html .=' <tr><td colspan="">
<fieldset style="border:1px solid black"><legend>'.get_lang('Condition').'</legend>
<b>'.get_lang('Basic').'</b><br />
'.'<input type="radio" name="choose" value="1" '.(($form_content['choose']==1)?'checked':'').
'><select name="assigned">'.$grouplist.'</select><br />';
$this->html .='
<b>'.get_lang('Secondary').'</b><br />
'.'<input type="radio" name="choose" value="2" '.(($form_content['choose']==2)?'checked':'').
'><select name="assigned1">'.$grouplist1.'</select> '.
'<select name="assigned2">'.$grouplist2.'</select>'
.'</fieldset><br />';
}
return $this->html;
}
@ -1148,7 +1339,12 @@ class question
{
$message = survey_manager::save_question($form_content);
if ($message == 'QuestionAdded' || $message == 'QuestionUpdated' ) {
if ($message == 'QuestionAdded' || $message == 'QuestionUpdated' ) {
$sql='SELECT COUNT(*) FROM '.Database :: get_course_table(TABLE_SURVEY_QUESTION).' WHERE survey_id = '.(int)$_GET['survey_id'];
$res = Database :: fetch_array (api_sql_query($sql, __FILE__, __LINE__));
if ($config['survey']['debug'])
{
Display :: display_header();
@ -1161,11 +1357,11 @@ class question
}
else
{
if ($message == 'PleaseEnterAQuestion' || $message=='PleasFillAllAnswer'){
if ($message == 'PleaseEnterAQuestion' || $message=='PleasFillAllAnswer'|| $message=='PleaseChooseACondition'|| $message=='ChooseDifferentCategories'){
$_SESSION['temp_user_message']=$form_content['question'];
$_SESSION['temp_sys_message']=$message;
$_SESSION['temp_answers']=$form_content['answers'];
header('location:question.php?'.api_get_cidreq().'&survey_id='.Security::remove_XSS($_GET['survey_id']).'&action='.Security::remove_XSS($_GET['action']).'&type='.Security::remove_XSS($_GET['type']).'');
header('location:question.php?'.api_get_cidreq().'&question_id='.Security::remove_XSS($_GET['question_id']).'&survey_id='.Security::remove_XSS($_GET['survey_id']).'&action='.Security::remove_XSS($_GET['action']).'&type='.Security::remove_XSS($_GET['type']).'');
}
}
@ -1191,6 +1387,7 @@ class question
}
}
return $form_content;
}
/**

99
main/survey/survey.php
Unescape View File

@ -21,7 +21,7 @@ Tel. +32 (2) 211 34 56
* @package dokeos.survey
* @author unknown
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University: cleanup, refactoring and rewriting large parts of the code
* @version $Id: survey.php 15555 2008-06-11 20:39:15Z juliomontoya $
* @version $Id: survey.php 15840 2008-07-23 22:59:44Z dperales $
*
* @todo use quickforms for the forms
*/
@ -53,6 +53,7 @@ $table_survey_question_option = Database :: get_course_table(TABLE_SURVEY_QUEST
$table_course = Database :: get_main_table(TABLE_MAIN_COURSE);
$table_user = Database :: get_main_table(TABLE_MAIN_USER);
$user_info = Database :: get_main_table(TABLE_MAIN_SURVEY_REMINDER);
$table_survey_question_group = Database :: get_main_table(TABLE_SURVEY_QUESTION_GROUP);
// breadcrumbs
$interbreadcrumb[] = array ("url" => "survey_list.php", "name" => get_lang('SurveyList'));
@ -66,6 +67,30 @@ if (strlen(strip_tags($survey_data['title'])) > 40)
$tool_name .= '...';
}
if(($_GET['action']=='addgroup')||($_GET['action']=='deletegroup')){
$table_survey_group = Database::get_course_table(TABLE_SURVEY_GROUP);
$_POST['name'] = trim($_POST['name']);
if(($_GET['action']=='addgroup')){
if(!empty($_POST['group_id'])){
api_sql_query('UPDATE '.$table_survey_group.' SET description = \''.Database::escape_string($_POST['description']).'\' WHERE id = \''.Database::escape_string($_POST['group_id']).'\'');
$sendmsg = 'GroupUpdatedSuccessfully';
} elseif(!empty($_POST['name'])){
api_sql_query('INSERT INTO '.$table_survey_group.' (name,description,survey_id) values (\''.Database::escape_string($_POST['name']).'\',\''.Database::escape_string($_POST['description']).'\',\''.Database::escape_string($_GET['survey_id']).'\') ');
$sendmsg = 'GroupCreatedSuccessfully';
} else {
$sendmsg = 'GroupNeedName';
}
}
if($_GET['action']=='deletegroup'){
api_sql_query('DELETE FROM '.$table_survey_group.' WHERE id = '.Database::escape_string($_GET['gid']).' and survey_id = '.Database::escape_string($_GET['survey_id']));
$sendmsg = 'GroupDeletedSuccessfully';
}
header('Location:survey.php?survey_id='.(int)$_GET['survey_id'].'&sendmsg='.$sendmsg);
exit;
}
// Displaying the header
Display::display_header($tool_name,'Survey');
@ -94,9 +119,14 @@ if (isset($_GET['message']))
if (in_array($_GET['message'], array('QuestionAdded','QuestionUpdated')))
{
Display::display_confirmation_message(get_lang($_GET['message']), false);
}
if (in_array($_GET['message'], array('YouNeedToCreateGroups')))
{
Display::display_warning_message(get_lang($_GET['message']), false);
}
}
if(!empty($survey_data['version'])) echo '<b>'.get_lang('Version').': '.$survey_data['version'].'</b>';
// We exit here is the first or last question is a pagebreak (which causes errors)
SurveyUtil::check_first_last_question($_GET['survey_id']);
@ -131,12 +161,13 @@ echo ' <th>'.get_lang('Title').'</th>';
echo ' <th>'.get_lang('Type').'</th>';
echo ' <th>'.get_lang('NumberOfOptions').'</th>';
echo ' <th width="100">'.get_lang('Modify').'</th>';
if($survey_data['type']==1) echo '<th width="100">'.get_lang('Condition').'</th>';
echo ' </tr>';
// Displaying the table contents with all the questions
$question_counter = 1;
$sql = "SELECT survey_question.*, count(survey_question_option.question_option_id) as number_of_options
FROM $table_survey_question survey_question
LEFT JOIN $table_survey_question_option survey_question_option
LEFT JOIN $table_survey_question_option survey_question_option
ON survey_question.question_id = survey_question_option.question_id
WHERE survey_question.survey_id = '".Database::escape_string($_GET['survey_id'])."'
GROUP BY survey_question.question_id
@ -165,16 +196,78 @@ while ($row = mysql_fetch_assoc($result))
if ($question_counter > 1)
{
echo ' <a href="survey.php?'.api_get_cidreq().'&amp;action=moveup&amp;survey_id='.$_GET['survey_id'].'&amp;question_id='.$row['question_id'].'">'.Display::return_icon('up.gif', get_lang('MoveUp')).'</a>';
} else {
echo ' <img src="../img/up_na.gif"> ';
}
if ($question_counter < $question_counter_max)
{
echo ' <a href="survey.php?'.api_get_cidreq().'&amp;action=movedown&amp;survey_id='.$_GET['survey_id'].'&amp;question_id='.$row['question_id'].'">'.Display::return_icon('down.gif', get_lang('MoveDown')).'</a>';
} else {
echo ' <img src="../img/down_na.gif"> ';
}
echo ' </td>';
$question_counter++;
if($survey_data['type']==1) echo '<td>'.(($survey_data['cond_group_basic']==0)?get_lang('Basic'):get_lang('Secondary')).'</td>';
echo '</tr>';
}
echo '</table>';
if($survey_data['type']==1)
{
echo '<br /><br /><b>'.get_lang('ManageGroups').'</b><br /><br />';
if (in_array($_GET['sendmsg'], array('GroupUpdatedSuccessfully','GroupDeletedSuccessfully','GroupCreatedSuccessfully'))){
echo Display::display_confirmation_message(get_lang($_GET['sendmsg']), false);
}
if (in_array($_GET['sendmsg'], array('GroupNeedName'))){
echo Display::display_warning_message(get_lang($_GET['sendmsg']), false);
}
echo '<table border="0"><tr><td width="100">'.get_lang('Name').'</td><td>'.get_lang('Description').'</td></tr></table>';
$table_surve_group = Database::get_course_table(TABLE_SURVEY_GROUP);
echo '<form action="survey.php?action=addgroup&survey_id='.(int)$_GET['survey_id'].'" method="post">';
if($_GET['action']=='editgroup')
{
$sql = 'SELECT name,description FROM '.$table_surve_group.' WHERE id = '.(int)$_GET['gid'].' AND survey_id = '.Database::escape_string($_GET['survey_id']).' limit 1';
$rs = api_sql_query($sql,__FILE__,__LINE__);
$editedrow = Database::fetch_array($rs,ASSOC);
echo '<input type="text" maxlength="20" name="name" value="'.$editedrow['name'].'" size="10" disabled>';
echo '<input type="text" maxlength="150" name="description" value="'.$editedrow['description'].'" size="40">';
echo '<input type="hidden" name="group_id" value="'.(int)$_GET['gid'].'">';
echo '<input type="submit" value="'.get_lang('Save').'"'.'<input type="button" value="'.get_lang('Cancel').'" onclick="window.location.href = \'survey.php?survey_id='.(int)$_GET['survey_id'].'\';" />';
} else {
echo '<input type="text" maxlength="20" name="name" value="" size="10">';
echo '<input type="text" maxlength="150" name="description" value="" size="40">';
echo '<input type="submit" value="'.get_lang('Create').'"';
}
echo '</form><br />';
echo '<table class="data_table">';
echo ' <tr class="row_odd">';
echo ' <th width="200">'.get_lang('Name').'</th>';
echo ' <th>'.get_lang('Description').'</th>';
echo ' <th width="100">'.get_lang('Modify').'</th>';
echo ' </tr>';
$sql = 'SELECT id,name,description FROM '.$table_surve_group.' WHERE survey_id = '.Database::escape_string($_GET['survey_id']);
$rs = api_sql_query($sql,__FILE__,__LINE__);
while($row = Database::fetch_array($rs,NUM)){
$grouplist .= '<tr><td>'.$row[1].'</td><td>'.$row[2].'</td><td>'.
'<a href="survey.php?survey_id='.(int)$_GET['survey_id'].'&gid='.$row[0].'&action=editgroup">'.
Display::return_icon('edit.gif', get_lang('Edit')).'</a> '.
'<a href="survey.php?survey_id='.(int)$_GET['survey_id'].'&gid='.$row[0].'&action=deletegroup" onclick="javascript:if(!confirm(\''.addslashes(htmlentities(sprintf(get_lang('DeleteSurveyGroup'),$row[1]).'?',ENT_QUOTES,$charset)).'\')) return false;">'.
Display::return_icon('delete.gif', get_lang('Delete')).'</a>'.
'</td></tr>';
}
echo $grouplist.'</table>';
}
// Footer
Display :: display_footer();
?>
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