Chamilo is a learning management system focused on ease of use and accessibility
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chamilo-lms/main/survey/create_new_survey.php

674 lines
20 KiB

<?php
/*
DOKEOS - elearning and course management software
For a full list of contributors, see documentation/credits.html
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.
See "documentation/licence.html" more details.
Contact:
Dokeos
Rue des Palais 44 Paleizenstraat
B-1030 Brussels - Belgium
Tel. +32 (2) 211 34 56
*/
/**
* @package dokeos.survey
* @author
* @version $Id: create_new_survey.php 10223 2006-11-27 14:45:59Z pcool $
*/
/*
==============================================================================
INIT SECTION
==============================================================================
*/
// name of the language file that needs to be included
$language_file = 'survey';
/*
-----------------------------------------------------------
Including necessary files
-----------------------------------------------------------
*/
require_once ('../inc/global.inc.php');
require_once (api_get_path(LIBRARY_PATH).'/fileManage.lib.php');
require_once (api_get_path(CONFIGURATION_PATH) ."/add_course.conf.php");
require_once (api_get_path(LIBRARY_PATH)."/add_course.lib.inc.php");
require_once (api_get_path(LIBRARY_PATH)."/course.lib.php");
require_once (api_get_path(LIBRARY_PATH)."/groupmanager.lib.php");
require_once (api_get_path(LIBRARY_PATH)."/surveymanager.lib.php");
require_once (api_get_path(LIBRARY_PATH)."/usermanager.lib.php");
/*
-----------------------------------------------------------
Table definitions
-----------------------------------------------------------
*/
$table_survey = Database :: get_course_table('survey');
$table_group = Database :: get_course_table('survey_group');
$table_user = Database :: get_main_table(TABLE_MAIN_USER);
$table_course = Database :: get_main_table(TABLE_MAIN_COURSE);
$table_course_survey_rel = Database :: get_main_table(TABLE_MAIN_COURSE_SURVEY);
/*
-----------------------------------------------------------
some permissions stuff (???)
-----------------------------------------------------------
*/
$status = surveymanager::get_status();
if($status==5)
{
api_protect_admin_script();
}
/*
-----------------------------------------------------------
some language stuff
-----------------------------------------------------------
*/
// an api function for this would be nice since this is used in a lot of places in Dokeos
$MonthsLong = array(get_lang("JanuaryLong"), get_lang("FebruaryLong"), get_lang("MarchLong"), get_lang("AprilLong"), get_lang("MayLong"), get_lang("JuneLong"), get_lang("JulyLong"), get_lang("AugustLong"), get_lang("SeptemberLong"), get_lang("OctoberLong"), get_lang("NovemberLong"), get_lang("DecemberLong"));
$tool_name = get_lang('CreateNewSurvey');
$tool_name1 = get_lang('Newsurvey');
$arr_date = explode("-",date("Y-m-d"));
$curr_year = $arr_date[0];
$curr_month = $arr_date[1];
$curr_day = $arr_date[2];
//$cidReq = $_SESSION[_course][id];
$cidReq = $_GET['cidReq'];
$page = $_REQUEST['page'];
$course_id = $_SESSION['_course']['id'];
$todate=date('j');
/*
-----------------------------------------------------------
Breadcrumbs
-----------------------------------------------------------
*/
$interbreadcrumb[] = array ("url" => "survey_list.php", "name" => get_lang('Survey'));
$interbreadcrumb[] = array ("url" => "survey.php", "name" => get_lang('CreateSurvey'));
/*
-----------------------------------------------------------
-----------------------------------------------------------
*/
if($surveyid = $_REQUEST['surveyid'])
{
if ($_POST['action'] == 'update_survey')
{
// @todo: replace the $_REQUEST by $_POST or $_GE
$cidReq=$_GET['cidReq'];
$surveyid=$_REQUEST['surveyid'];
$surveycode=$_POST['survey_code'];
$surveytitle = $_POST['survey_title'];
$surveysubtitle = $_POST['survey_subtitle'];
$author = $_POST['author'];
$survey_language = $_POST['survey_language'];
$availablefrom = $_POST['fyear']."-".$_POST['fmonth']."-".$_POST['fday'];
$availabletill = $_POST['end_fyear']."-".$_POST['end_fmonth']."-".$_POST['end_fday'];
$isshare = $_POST['isshare'];
$surveytemplate = $_POST['template'];
$surveyintroduction = $_POST['content'];
$surveythanks = $_POST['thanks'];
$savailablefrom=mktime(0,0,0,$_POST['fmonth'],$_POST['fday'], $_POST['fyear']);
$savailabletill=mktime(0,0,0,$_POST['end_fmonth'],$_POST['end_fday'], $_POST['end_fyear']);
if(empty ($surveytitle))
{
$error_message = get_lang('PleaseEnterSurveyTitle');
}
elseif ($savailabletill<=$savailablefrom){
$error_message = get_lang('PleaseEnterValidDate');
}
elseif (empty ($surveycode)){
$error_message = get_lang('PleaseEnterValidCode');
}
else
{
$cidReq = $_GET['cidReq'];
$table_survey = Database :: get_course_table('survey'); $curr_dbname=SurveyManager::update_survey($surveyid,$surveycode,$surveytitle,$surveysubtitle,$author,$survey_language,$availablefrom,$availabletill,$isshare,$surveytemplate,$surveyintroduction,$surveythanks,$cidReq,$table_course);
if(isset($_POST['next']))
header("location:select_question_group.php?surveyid=$surveyid&cidReq=$cidReq&curr_dbname=$curr_dbname");
else
header("location:survey_list.php?cidReq=$cidReq");
exit;
}
}
Display::display_header($tool_name);
api_display_tool_title($tool_name);
if( isset($error_message) )
{
Display::display_error_message($error_message);
}
?>
<SCRIPT LANGUAGE="JavaScript">
<!-- Begin
function displayTemplate(form) {
var inf = form.template.value;
if(inf=="")
{
alert("Please Select a Template");
}
else
{
window.open(inf+".htm", 'popup', 'width=600,height=600,toolbar = no, status = no');
}
//window.open(inf+".htm");
//win.document.write("" + inf + "");
}
// End -->
</script>
<script src=tbl_change.js type="text/javascript" language="javascript"></script>
<?php
$sql = "select * from $table_survey where survey_id='$surveyid'";
$res = api_sql_query($sql);
$obj = mysql_fetch_object($res);
$arr_avail_from = explode("-",$obj->avail_from);
$avail_year_from = $arr_avail_from['0'];
$avail_month_from = $arr_avail_from['1'];
$avail_day_from = $arr_avail_from['2'];
$arr_avail_till = explode("-",$obj->avail_till);
$avail_year_till = $arr_avail_till['0'];
$avail_month_till = $arr_avail_till['1'];
$avail_day_till = $arr_avail_till['2'];
$template = $obj->template;
?>
<form name="new_calendar_item" method="post" action="<?php echo $_SERVER['PHP_SELF'];?>?cidReq=<?php echo $cidReq; ?>">
<input type="hidden" name="surveyid" value="<?php echo $surveyid; ?>" />
<input type="hidden" name="action" value="update_survey" />
<table>
<tr>
<td><?php echo get_lang('SurveyCode'); ?></td>
<td><input type="text" name="survey_code" size="20" maxlength="19" value="<?php echo $obj->code; ?>" /></td>
</tr>
<tr>
<td><?php echo get_lang('SurveyTitle'); ?></td>
<td><input type="text" name="survey_title" size="40" maxlength="79" value="<?php echo $obj->title ?>" /></td>
</tr>
<tr>
<td><?php echo get_lang('SurveySubtitle'); ?></td>
<td><input type="text" name="survey_subtitle" size="40" maxlength="79" value="<?php echo $obj->subtitle ?>" /></td>
</tr>
<tr>
<td><?php echo get_lang('Author'); ?></td>
<td>
<?php
UserManager::get_teacher_list($cidReq,$obj->author);
?>
</td>
</tr>
<tr>
<td><?php echo get_lang('SurveyLanguage'); ?>&nbsp;</td>
<td>
<select name="survey_language">
<option value="english" selected="selected">English</option>
<option value="french" >Fran&ccedil;ais</option>
<option value="dutch" >Nederlands</option>
</select>
</td>
</tr>
<tr>
<td><?php echo get_lang('AvailableFrom'); ?>&nbsp;</td>
<td>
<select name="fday">
<?php
for($i=$todate;$i<=31;$i++){
if($i<=9)
$val = "0".$i;
else
$val = $i;
if($val==$avail_day_from) $selected="selected";
else $selected="";
echo "<option value=\"$val\" $selected>$i</option>\n";
}
?>
</select>
<!-- month: january ->
december -->
<select name="fmonth">
<?
for($i=1;$i<count($MonthsLong);$i++)
{
if($i<=9)
$val = "0".$i;
else
$val = $i;
if($val == $avail_month_from)
echo "<option value=\"$val\" selected>".$MonthsLong[$i-1]."</option>\n";
else
echo "<option value=\"$val\">".$MonthsLong[$i-1]."</option>\n";
}
?>
</select>
<select name="fyear">
<?php
for($i=$curr_year;$i<=$curr_year+10;$i++){
if($i == $avail_year_from)
echo "<option value=\"$i\" selected>$i</option>\n";
else
echo "<option value=\"$i\">$i</option>\n";
}
?>
</select>
<a title="Calendar" href="javascript:openCalendar('new_calendar_item', 'f')"><img src="../img/calendar_select.gif" border="0" align="middle"/></a></td>
</tr>
<tr>
<td><?php echo get_lang('AvailableTill'); ?>&nbsp;</td>
<td>
<select name="end_fday">
<?php for($i=1;$i<=31;$i++){
if($i<=9)
$val = "0".$i;
else
$val = $i;
if($val==$avail_day_till) $selected="selected";
else $selected="";
echo "<option value=\"$val\" $selected>$i</option>\n";
}
?>
</select>
<!-- month: january ->
december -->
<select name="end_fmonth">
<?
for($i=1;$i<count($MonthsLong);$i++)
{
if($i<=9)
$val = "0".$i;
else
$val = $i;
if($val == $avail_month_till)
echo "<option value=\"$val\" selected>".$MonthsLong[$i-1]."</option>\n";
else
echo "<option value=\"$val\">".$MonthsLong[$i-1]."</option>\n";
}
?>
</select>
<select name="end_fyear">
<?php
for($i=$curr_year;$i<=$curr_year+10;$i++){
if($i == $avail_year_till)
echo "<option value=\"$i\" selected>$i</option>\n";
else
echo "<option value=\"$i\">$i</option>\n";
}
?>
</select>
<a title="Calendar" href="javascript:openCalendar('new_calendar_item', 'end_f')"><img src="../img/calendar_select.gif" border="0" align="middle"/></a></td>
</tr>
<tr>
<td valign="top"><?php echo get_lang('IsShareSurvey'); ?>&nbsp;</td>
<td>
<input type="radio" name="isshare" value="1" <?php if($obj->is_shared=='1') echo "checked";?> />Yes&nbsp;<input type="radio" name="isshare" value="0" <?php if($obj->is_shared=='0') echo "checked";?> />No
</td>
</tr>
<tr><td valign="top"><?php echo get_lang('SurveyIntroduction'); ?>&nbsp;</td>
<td>
<?php
api_disp_html_area('content',$obj->intro,'300px');
?>
<br>
</td>
</tr>
<tr><td valign="top"><?php echo get_lang('Thanks'); ?>&nbsp;</td>
<td>
<?php
api_disp_html_area('thanks',$obj->surveythanks,'200px');
?>
<br>
</td>
</tr>
</table>
<tr>
<td>&nbsp;</td>
<td><input type="submit" name="updateandreturn" value="<?php echo get_lang('SaveAndExit'); ?>" /></td>
<td><input type="submit" name="next" value="<?php echo get_lang('Next'); ?>" /></td>
</tr>
</table>
</form>
</table>
<?php
}
/*
-----------------------------------------------------------
-----------------------------------------------------------
*/
else
{
if($_POST['back'])
{
$cidReq=$_GET['cidReq'];
header("location:survey.php?cidReq=$cidReq");
exit;
}
/*
-----------------------------------------------------------
Action Handling
-----------------------------------------------------------
*/
if ($_POST['action'] == 'add_survey')
{
$surveycode=$_POST['survey_code'];
$surveytitle = $_POST['survey_title'];
$surveysubtitle = $_POST['survey_subtitle'];
//$cidReq = $_configuration['db_prefix'].$_POST['cidReq'];
$author = $_POST['author'];
$survey_language = $_POST['survey_language'];
$availablefrom = $_POST['fyear']."-".$_POST['fmonth']."-".$_POST['fday'];
$availabletill = $_POST['end_fyear']."-".$_POST['end_fmonth']."-".$_POST['end_fday'];
$isshare = $_POST['isshare'];
$surveytemplate = $_POST['template'];
$surveyintroduction = $_POST['content'];
$surveythanks = $_POST['thanks'];
$savailablefrom=mktime(0,0,0,$_POST['fmonth'],$_POST['fday'], $_POST['fyear']);
$savailabletill=mktime(0,0,0,$_POST['end_fmonth'],$_POST['end_fday'], $_POST['end_fyear']);
$surveytitle=trim($surveytitle);
$surveycode=trim($surveycode);
if(empty ($surveytitle))
{
$error_message = get_lang('PleaseEnterSurveyTitle');
}
elseif ($savailabletill<=$savailablefrom){
$error_message = get_lang('PleaseEnterValidDate');
}
elseif (empty ($surveycode)){
$error_message = get_lang('PleaseEnterValidCode');
}
/*
elseif (empty ($surveytemplate)){
$error_message = get_lang('PleaseSelectATemplate');
}
*/
else
{
$result=SurveyManager::get_survey_code($table_survey,$surveycode);
if(!empty($result))
{
$error_message=get_lang('ThisCodeAlradyExist');
}
else
{
$survey_id = SurveyManager::create_survey($surveycode, $surveytitle, $surveysubtitle, $author, $survey_language, $availablefrom, $availabletill, $isshare, $surveytemplate, $surveyintroduction, $surveythanks, $table_survey, $table_group);
$cidReq=$_GET['cidReq'];
$curr_dbname=SurveyManager::create_course_survey_rel($cidReq,$survey_id,$table_course,$table_course_survey_rel);
if (isset($_POST['next']))
{
$cidReq=$_GET['cidReq'];
$page = $_REQUEST['page']; header("location:select_question_group.php?surveyid=$survey_id&cidReq=$cidReq&curr_dbname=$curr_dbname&page=$page");
exit;
}
else
{
$cidReq=$_GET['cidReq'];
header("location:survey_list.php?&cidReq=$cidReq");
exit;
}
}
}
}
/*
-----------------------------------------------------------
Display
-----------------------------------------------------------
*/
Display::display_header($tool_name);
api_display_tool_title($tool_name1);
if( isset($error_message) )
{
Display::display_error_message($error_message);
}
?>
<SCRIPT LANGUAGE="JavaScript">
<!-- Begin
function displayTemplate(form) {
var inf = form.template.value;
if(inf=="")
{
alert("Please Select a Template");
}
else
{
window.open(inf+".htm", 'popup', 'width=600,height=600,toolbar = no, status = no');
}
//window.open(inf+".htm");
//win.document.write("" + inf + "");
}
// End -->
</script>
<script src=tbl_change.js type="text/javascript" language="javascript"></script>
<form name="new_calendar_item" method="post" action="<?php echo $_SERVER['PHP_SELF'];?>?cidReq=<?php echo $cidReq; ?>">
<input type="hidden" name="action" value="add_survey" />
<input type="hidden" name="page" value="<?php echo $page; ?>" />
<!--<input type="hidden" name="cidReq" value="<?php echo $cidReq; ?>" />-->
<table>
<tr>
<td><?php echo get_lang('SurveyCode'); ?></td>
<td><input type="text" name="survey_code" size="20" value="<?php echo $surveycode; ?>" maxlength="19" /></td>
</tr>
<tr>
<td><?php echo get_lang('SurveyTitle'); ?></td>
<td><input name="survey_title" type="text" value="<?php echo $surveytitle ?>" size="40" maxlength="79" /></td>
</tr>
<tr>
<td><?php echo get_lang('SurveySubtitle'); ?></td>
<td><input name="survey_subtitle" type="text" value="<?php echo $surveysubtitle ?>" size="40" maxlength="79" /></td>
</tr>
<tr>
<?php
if($_SESSION['is_platformAdmin']=='1'||$_SESSION['is_courseAdmin'])
{
echo "<td>";
echo get_lang('Author');
echo "</td>";
echo "<td>";
UserManager::get_teacher_list($course_id, $author_id);
echo "</td>";
}
?>
</tr>
<tr>
<td><?php echo get_lang('SurveyLanguage'); ?>&nbsp;</td>
<td>
<select name="survey_language">
<option value="english" selected="selected">English</option>
<option value="french" >Fran&ccedil;ais</option>
<option value="dutch" >Nederlands</option>
</select>
</td>
</tr>
<tr>
<td><?php echo get_lang('AvailableFrom'); ?>&nbsp;</td>
<td>
<select name="fday">
<?php
for($i=1;$i<=31;$i++)
{
if($i<=9)
{
$val = "0".$i;
}
else
{
$val = $i;
}
if ($val==$curr_day)
{
$selected = "selected";
}
else
{
$selected = "";
}
echo "<option value=\"$val\" $selected>$i</option>";
}
?>
</select>
<!-- month: january ->
december -->
<select name="fmonth">
<?
for($i=1;$i<count($MonthsLong);$i++)
{
if($i<=9)
{
$val = "0".$i;
}
else
{
$val = $i;
}
if($val == $curr_month)
{
echo "<option value=\"$val\" selected>".$MonthsLong[$i-1]."</option>\n";
}
else
{
echo "<option value=\"$val\">".$MonthsLong[$i-1]."</option>\n";
}
}
?>
</select>
<select name="fyear">
<?php
for($i=$curr_year;$i<=$curr_year+10;$i++)
{
if($i == $curr_year)
{
echo "<option value=\"$i\" selected>$i</option>\n";
}
else
{
echo "<option value=\"$i\">$i</option>\n";
}
}
?>
</select>
<a title="Calendar" href="javascript:openCalendar('new_calendar_item', 'f')"><img src="../img/calendar_select.gif" border="0" align="middle"/></a></td>
</tr>
<tr>
<td><?php echo get_lang('AvailableTill'); ?>&nbsp;</td>
<td>
<select name="end_fday">
<?php
for($i=1;$i<=31;$i++)
{
if($i<=9)
{
$val = "0".$i;
}
else
{
$val = $i;
}
if ($val==$curr_day)
{
$selected = "selected";
}
else
{
$selected = "";
}
echo "<option value=\"$val\" $selected>$i</option>";
}
?>
</select>
<!-- month: january ->
december -->
<select name="end_fmonth">
<?
for($i=1;$i<count($MonthsLong);$i++)
{
if($i<=9)
{
$val = "0".$i;
}
else
{
$val = $i;
}
if($val == $curr_month)
{
echo "<option value=\"$val\" selected>".$MonthsLong[$i-1]."</option>\n";
}
else
{
echo "<option value=\"$val\">".$MonthsLong[$i-1]."</option>\n";
}
}
?>
</select>
<select name="end_fyear">
<?php
for($i=$curr_year;$i<=$curr_year+10;$i++)
{
if($i == $curr_year+1)
{
echo "<option value=\"$i\" selected>$i</option>\n";
}
else
{
echo "<option value=\"$i\">$i</option>\n";
}
}
?>
</select>
<a title="Calendar" href="javascript:openCalendar('new_calendar_item', 'end_f')"><img src="../img/calendar_select.gif" border="0" align="middle"/></a></td>
</tr>
<tr>
<td valign="top"><?php echo get_lang('IsShareSurvey'); ?>&nbsp;</td>
<td>
<input type="radio" name="isshare" value="1" />Yes&nbsp;<input type="radio" name="isshare" value="0" checked="checked" />No
</td>
</tr>
<tr>
<td valign="top"><?php echo get_lang('SurveyIntroduction'); ?>&nbsp;</td>
<td><?php api_disp_html_area('content',$content); ?></td>
</tr>
<tr>
<td valign="top"><?php echo get_lang('Thanks'); ?>&nbsp;</td>
<td><?php api_disp_html_area('thanks',$thanks); ?></td>
</tr>
</table>
<tr>
<td>&nbsp;</td>
<td><input type="submit" name="back" value="<?php echo get_lang('Back'); ?>" /></td>
<td><input type="submit" name="saveandexit" value="<?php echo get_lang('CreateLater'); ?>" /></td>
<td><input type="submit" name="next" value="<?php echo get_lang('Next'); ?>" /></td>
</tr>
</table>
</table>
</form>
<?php
}
/*
-----------------------------------------------------------
Footer
-----------------------------------------------------------
*/
Display :: display_footer();
?>