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[svn r10632] using formvalidator for creating a new survey (unfinished)

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skala
Patrick Cool 18 years ago
parent 2841dde73d
commit 9fc200d9d7
1 changed files with 231 additions and 54 deletions
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  1. 285
      main/survey/create_new_survey.php

285
main/survey/create_new_survey.php
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@ -20,7 +20,10 @@
/**
* @package dokeos.survey
* @author
* @version $Id: create_new_survey.php 10605 2007-01-06 17:55:20Z pcool $
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University: cleanup, refactoring and rewriting large parts of the code
* @version $Id: create_new_survey.php 10632 2007-01-09 18:52:29Z pcool $
* @todo use quickform for the forms
* @todo the page contains code for adding and for editing. Both are almost the same and the edit code is not used because it (currently) uses a different file (survey_edit.php);
*/
// name of the language file that needs to be included
@ -39,7 +42,7 @@ 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");
require_once (api_get_path(LIBRARY_PATH).'formvalidator/FormValidator.class.php');
/*
-----------------------------------------------------------
Table definitions
@ -70,38 +73,204 @@ if (!api_is_allowed_to_edit())
exit;
}
/*
-----------------------------------------------------------
some language stuff
-----------------------------------------------------------
*/
// 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('CreateNewSurvey');
$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'];
/** @todo see if this is used, if not, remove it */
$page = $_REQUEST['page'];
/** @todo us the $_course arrray */
$course_id = $_SESSION['_course']['id'];
$todate=date('j');
/*
-----------------------------------------------------------
Breadcrumbs
-----------------------------------------------------------
*/
// breadcrumbs
$interbreadcrumb[] = array ("url" => "survey_list.php", "name" => get_lang('Survey'));
$interbreadcrumb[] = array ("url" => "survey.php", "name" => get_lang('CreateSurvey'));
// Displaying the header
Display::display_header($tool_name);
// Displaying the tool title
api_display_tool_title($tool_name);
// initiate the object
$form = new FormValidator('forumcategory');
// settting the form elements
if ($_GET['action'] == 'edit' AND isset($_GET['survey_id']) AND is_numeric($_GET['survey_id']))
{
$form->addElement('hidden', 'survey_id');
}
$form->addElement('text', 'survey_code', get_lang('SurveyCode'));
$form->addElement('text', 'survey_title', get_lang('SurveyTitle'));
$form->addElement('text', 'survey_subtitle', get_lang('SurveySubTitle'));
// author: won't do since we can use $_user
/** @todo only the available platform languages should be used => need an api get_languages and and api_get_available_languages (or a parameter) */
$lang_array = api_get_languages();
foreach ($lang_array['name'] as $key=>$value)
{
$languages[$lang_array['folder'][$key]] = $value;
}
$form->addElement('select', 'survey_language', get_lang('Language'), $languages);
$form->addElement('datepicker', 'start_date', get_lang('StartDate'));
$form->addElement('datepicker', 'end_date', get_lang('EndDate'));
$group='';
$group[] =& HTML_QuickForm::createElement('radio', 'survey_share',null, get_lang('Yes'),1);
$group[] =& HTML_QuickForm::createElement('radio', 'survey_share',null, get_lang('No'),0);
$form->addGroup($group, 'survey_share', get_lang('ShareSurvey'), '&nbsp;');
$form->addElement('html_editor', 'survey_introduction', get_lang('SurveyIntroduction'));
$form->addElement('html_editor', 'survey_thanks', get_lang('SurveyThanks'));
$form->addElement('submit', 'submit_survey', get_lang('Ok'));
// setting the rules
$form->addRule('survey_code', '<div class="required">'.get_lang('ThisFieldIsRequired'), 'required');
$form->addRule('survey_title', '<div class="required">'.get_lang('ThisFieldIsRequired'), 'required');
$form->addRule('start_date', get_lang('InvalidDate'), 'date');
$form->addRule('end_date', get_lang('InvalidDate'), 'date');
/** @todo add a rule that checks if the end_date > start_date */
// setting the default values
if ($_GET['action'] == 'edit' AND isset($_GET['survey_id']) AND is_numeric($_GET['survey_id']))
{
$defaults['survey_id'] = $_GET['survey_id'];
}
else
{
$defaults['survey_language'] = $_course['language'];
$defaults['start_date']['d'] = date('d');
$defaults['start_date']['F'] = date('F');
$defaults['start_date']['Y'] = date('Y');
$defaults['start_date']['H'] = date('H');
$defaults['start_date']['i'] = date('i');
$defaults['end_date']['d'] = date('d');
$defaults['end_date']['F'] = date('F');
$defaults['end_date']['Y'] = date('Y');
$defaults['end_date']['H'] = date('H');
$defaults['end_date']['i'] = date('i');
$defaults['survey_share']['survey_share'] = 0;
}
$form->setDefaults($defaults);
// The validation or display
if( $form->validate() )
{
$values = $form->exportValues();
$return = store_survey($values);
Display::display_confirmation_message($return['message']);
}
else
{
$form->display();
}
// Footer
Display :: display_footer();
/**
* This function stores a survey in the database
*
* @param array $values
* @return array $return the type of return message that has to be displayed and the message in it
*
* @author Patrick Cool <patrick.cool@UGent.be>, Ghent University
* @version januari 2007
*
* @todo move this function to surveymanager.inc.lib.php
*/
function store_survey($values)
{
global $_user;
if (!$values['survey_id'] OR !is_numeric($values['survey_id']))
{
$table_survey = Database :: get_course_table('survey');
$sql = "INSERT INTO $table_survey (code,title, subtitle, author, lang, avail_from, avail_till, is_shared, template, intro, surveythanks, creation_date) VALUES (
'".mysql_real_escape_string($values['survey_code'])."',
'".mysql_real_escape_string($values['survey_title'])."',
'".mysql_real_escape_string($values['survey_subtitle'])."',
'".mysql_real_escape_string($_user['user_id'])."',
'".mysql_real_escape_string($values['survey_language'])."',
'".mysql_real_escape_string($values['start_date'])."',
'".mysql_real_escape_string($values['end_date'])."',
'".mysql_real_escape_string($values[''])."',
','$surveytitle','$surveysubtitle','$author','$survey_language','$availablefrom','$availabletill','$isshare','$surveytemplate','$surveyintroduction','$surveythanks',curdate())";
$result = api_sql_query($sql, __FILE__, __LINE__);
$survey_id = mysql_insert_id();
$table_survey_group = Database :: get_course_table('survey_group');
$sql = "INSERT INTO $table_survey_group (group_id,survey_id,groupname,introduction) values('','$survey_id','No Group','This is your Default Group')";
$result = api_sql_query($sql, __FILE__, __LINE__);
$return['message'] = 'insert';
$return['type'] = 'confirmation';
}
else
{
$return['message'] = 'update';
$return['type'] = 'confirmation';
}
return $return;
}
// finding the current day, month, year
$arr_date = explode("-",date("Y-m-d"));
$curr_year = $arr_date[0];
$curr_month = $arr_date[1];
$curr_day = $arr_date[2];
// number of days in current month
$todate=date('j');
/*
-----------------------------------------------------------
Editing a survey
-----------------------------------------------------------
*/
if($surveyid = $_REQUEST['surveyid'])
@ -109,7 +278,6 @@ if($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 = $_POST['survey_title'];
@ -136,17 +304,16 @@ if($surveyid = $_REQUEST['surveyid'])
}
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);
/** @todo remove the unused parameters) */
$curr_dbname=SurveyManager::update_survey($surveyid,$surveycode,$surveytitle,$surveysubtitle,$author,$survey_language,$availablefrom,$availabletill,$isshare,$surveytemplate,$surveyintroduction,$surveythanks,$_GET['cidReq'],$table_course);
if(isset($_POST['next']))
header("location:select_question_group.php?surveyid=$surveyid&cidReq=$cidReq&curr_dbname=$curr_dbname");
header("location:select_question_group.php?surveyid=$surveyid&curr_dbname=$curr_dbname");
else
header("location:survey_list.php?cidReq=$cidReq");
header("location:survey_list.php");
exit;
}
}
Display::display_header($tool_name);
api_display_tool_title($tool_name);
if( isset($error_message) )
{
Display::display_error_message($error_message);
@ -186,7 +353,7 @@ if($surveyid = $_REQUEST['surveyid'])
$template = $obj->template;
?>
<form name="new_calendar_item" method="post" action="<?php echo $_SERVER['PHP_SELF'];?>?cidReq=<?php echo $cidReq; ?>">
<form name="new_calendar_item" method="post" action="<?php echo $_SERVER['PHP_SELF'];?>">
<input type="hidden" name="surveyid" value="<?php echo $surveyid; ?>" />
<input type="hidden" name="action" value="update_survey" />
<table>
@ -206,7 +373,8 @@ if($surveyid = $_REQUEST['surveyid'])
<td><?php echo get_lang('Author'); ?></td>
<td>
<?php
UserManager::get_teacher_list($cidReq,$obj->author);
/** @todo remove the unused parameters */
UserManager::get_teacher_list($_GET['cidReq'],$obj->author);
?>
</td>
</tr>
@ -214,9 +382,13 @@ if($surveyid = $_REQUEST['surveyid'])
<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>
<?php
$languages = api_get_languages();
foreach ($languages['name'] as $index => $name)
{
echo '<option value="'.$languages['folder'][$index].'">'.$name.'</option>';
}
?>
</select>
</td>
@ -385,16 +557,15 @@ if($surveyid = $_REQUEST['surveyid'])
}
/*
-----------------------------------------------------------
Adding a survey
-----------------------------------------------------------
*/
else
{
if($_POST['back'])
{
$cidReq=$_GET['cidReq'];
header("location:survey.php?cidReq=$cidReq");
exit;
header("location:survey.php");
exit;
}
/*
-----------------------------------------------------------
@ -407,7 +578,6 @@ else
$surveycode=$_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'];
@ -448,18 +618,17 @@ else
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);
/** @todo remove the unused parameters */
$curr_dbname=SurveyManager::create_course_survey_rel($_GET['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;
$page = $_REQUEST['page'];
header("location:select_question_group.php?surveyid=$survey_id&curr_dbname=$curr_dbname&page=$page");
exit;
}
else
{
$cidReq=$_GET['cidReq'];
header("location:survey_list.php?&cidReq=$cidReq");
header("location:survey_list.php");
exit;
}
}
@ -472,7 +641,7 @@ else
-----------------------------------------------------------
*/
Display::display_header($tool_name);
api_display_tool_title($tool_name1);
//api_display_tool_title($tool_name);
if( isset($error_message) )
{
Display::display_error_message($error_message);
@ -497,10 +666,9 @@ else
</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; ?>">
<form name="new_calendar_item" method="post" action="<?php echo $_SERVER['PHP_SELF'];?>">
<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>
@ -528,13 +696,22 @@ else
?>
</tr>
<tr>
<td><?php echo get_lang('SurveyLanguage'); ?>&nbsp;</td>
<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>
<?php
$languages = api_get_languages();
foreach ($languages['name'] as $index => $name)
{
echo '<option value="'.$languages['folder'][$index];
if ($languages['folder'][$index] == $_course['language'])
{
echo ' selected = "selected"';
}
echo '">'.$name.'</option>';
}
?>
</select>
</td>
</tr>
<tr>

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