function JQ_FinishQuiz($quiz_id, $stu_quiz_id, $user_unique_id, $id)
{
global $JLMS_DB, $my, $Itemid, $JLMS_CONFIG;
$ret_str = '';
require_once dirname(__FILE__) . '/ajax_quiz.class.php';
$query = "SELECT * FROM #__lms_quiz_t_quiz WHERE c_id = '" . $quiz_id . "'";
$JLMS_DB->SetQuery($query);
$quiz = $JLMS_DB->LoadObjectList();
if (count($quiz)) {
$quiz = $quiz[0];
} else {
return $ret_str;
}
$quiz_params = new JLMSParameters($quiz->params);
$inside_lp = intval(mosGetParam($_REQUEST, 'inside_lp', 0));
$QA = new JLMS_quiz_API($quiz_id, $inside_lp);
if (!$QA->quiz_valid()) {
return '';
}
$toolbar_no_a = $QA->quiz_Get_NoAtToolbar();
$QA->set('stu_quiz_id', $stu_quiz_id);
$QA->set('user_unique_id', $user_unique_id);
$QA->quiz_ProcessStartData();
if ($QA->start_valid() && $quiz_id) {
$query = "SELECT SUM(c_score) FROM #__lms_quiz_r_student_question WHERE c_stu_quiz_id = '" . $stu_quiz_id . "'";
$JLMS_DB->SetQuery($query);
$user_score = $JLMS_DB->LoadResult();
if (!$user_score) {
$user_score = 0;
}
$max_score = $QA->quiz_Get_MaxScore();
$nugno_score = $QA->get_qvar('c_passing_score', 0) * $max_score / 100;
$user_passed = 0;
if ($user_score >= $nugno_score) {
$user_passed = 1;
}
$user_time = 0;
$quiz_time1 = time() - date('Z');
$query = "SELECT c_date_time FROM #__lms_quiz_r_student_quiz WHERE c_id = '" . $stu_quiz_id . "'";
$JLMS_DB->SetQuery($query);
$quiz_time2 = $JLMS_DB->LoadResult();
$quiz_time2a = strtotime($quiz_time2);
$user_time = $quiz_time1 - $quiz_time2a;
$query = "SELECT c_total_score, c_passed, c_total_time FROM #__lms_quiz_r_student_quiz WHERE c_id = '" . $stu_quiz_id . "' and c_quiz_id = '" . $quiz_id . "' and c_student_id = '" . $my->id . "'";
$JLMS_DB->SetQuery($query);
$user_quiz_results_obj = $JLMS_DB->LoadObject();
if (is_object($user_quiz_results_obj)) {
$user_score = $user_quiz_results_obj->c_total_score;
$user_passed = $user_quiz_results_obj->c_passed;
$user_time = $user_quiz_results_obj->c_total_time;
}
// update lms results
$lms_course = $QA->get_qvar('course_id', 0);
$lms_quiz = $quiz_id;
$lms_user = $my->id;
$lms_score = $user_score;
$lms_time = $user_time;
$lms_date = date('Y-m-d H:i:s', time() - date('Z'));
//the same as gmdate
$lms_passed = $user_passed;
global $JLMS_CONFIG;
if ($lms_course && $JLMS_CONFIG->get('course_id') == $lms_course) {
$course_params = $JLMS_CONFIG->get('course_params');
$params = new JLMSParameters($course_params);
$do_insert_new_res = false;
if ($params->get('track_type', 0) == 1) {
$query = "SELECT * FROM #__lms_quiz_results WHERE course_id = '" . $lms_course . "' AND quiz_id = '" . $lms_quiz . "' AND user_id = '" . $lms_user . "'";
$JLMS_DB->SetQuery($query);
$old_user_results = $JLMS_DB->LoadObject();
if (is_object($old_user_results)) {
if (!$lms_passed && !$old_user_results->user_passed && $lms_score > $old_user_results->user_score) {
$do_insert_new_res = true;
} elseif ($lms_passed && !$old_user_results->user_passed) {
$do_insert_new_res = true;
} elseif ($lms_passed && $old_user_results->user_passed && $lms_score > $old_user_results->user_score) {
$do_insert_new_res = true;
} elseif ($lms_passed && $old_user_results->user_passed && $lms_score == $old_user_results->user_score && $lms_time < $old_user_results->user_time) {
$do_insert_new_res = true;
}
} else {
$do_insert_new_res = true;
}
} else {
$do_insert_new_res = true;
}
if ($do_insert_new_res) {
$query = "DELETE FROM #__lms_quiz_results WHERE course_id = '" . $lms_course . "' AND quiz_id = '" . $lms_quiz . "' AND user_id = '" . $lms_user . "'";
$JLMS_DB->SetQuery($query);
$JLMS_DB->query();
$query = "INSERT INTO #__lms_quiz_results (course_id, quiz_id, user_id, user_score, quiz_max_score, user_time, quiz_date, user_passed)" . "\n VALUES ('" . $lms_course . "', '" . $lms_quiz . "', '" . $lms_user . "', '" . $lms_score . "', " . intval($max_score) . ", '" . $lms_time . "', '" . $lms_date . "', '" . $lms_passed . "')";
$JLMS_DB->SetQuery($query);
$JLMS_DB->query();
}
}
// end of lms results section
$cur_tmpl = 'joomlaquiz_lms_template';
if ($cur_tmpl) {
require_once dirname(__FILE__) . '/templates/' . $cur_tmpl . '/jq_template.php';
global $JLMS_LANGUAGE, $JLMS_CONFIG;
JLMS_require_lang($JLMS_LANGUAGE, 'quiz.lang', $JLMS_CONFIG->get('default_language'));
require _JOOMLMS_FRONT_HOME . '/includes/quiz/quiz_language.php';
global $jq_language;
#$ret_str .= "\t" . '<task>results</task>' . "\n";
$eee = $jq_language['quiz_header_fin_message'];
#$ret_str .= "\t" . '<finish_msg><![CDATA[';
if ($user_passed) {
if ($QA->get_qvar('c_pass_message', '')) {
$jq_language['quiz_user_passes'] = nl2br($QA->get_qvar('c_pass_message', ''));
}
} else {
if ($QA->get_qvar('c_unpass_message', '')) {
$jq_language['quiz_user_fails'] = nl2br($QA->get_qvar('c_unpass_message', ''));
}
}
#$ret_str .= ']]></finish_msg>' . "\n";
$t_ar = array();
$t_ar[] = mosHTML::makeOption($user_score . " of " . $max_score, $jq_language['quiz_res_mes_score']);
$t_ar[] = mosHTML::makeOption($nugno_score ? $nugno_score . " (" . $QA->get_qvar('c_passing_score', 0) . "%)" : '', $jq_language['quiz_res_mes_pas_score']);
$tot_hour = floor($user_time / 3600);
if ($tot_hour) {
$tot_min = floor(($user_time - $tot_hour * 3600) / 60);
$tot_sec = $user_time - $tot_hour * 3600 - $tot_min * 60;
$tot_time = str_pad($tot_hour, 2, "0", STR_PAD_LEFT) . ":" . str_pad($tot_min, 2, "0", STR_PAD_LEFT) . ":" . str_pad($tot_sec, 2, "0", STR_PAD_LEFT);
} else {
$tot_min = floor($user_time / 60);
$tot_sec = $user_time - $tot_min * 60;
$tot_time = str_pad($tot_min, 2, "0", STR_PAD_LEFT) . ":" . str_pad($tot_sec, 2, "0", STR_PAD_LEFT);
}
$t_ar[] = mosHTML::makeOption($tot_time, $jq_language['quiz_res_mes_time']);
if ($quiz_params->get('sh_final_page_text', 1) == 1) {
$results_txt = JoomlaQuiz_template_class::JQ_show_results($jq_language['quiz_header_fin_results'], $t_ar);
} else {
$results_txt = '';
}
$footer_ar = array();
$footer_ar[] = mosHTML::makeOption(0, $jq_language['quiz_fin_btn_review']);
$footer_ar[] = mosHTML::makeOption(1, $jq_language['quiz_fin_btn_print']);
$footer_ar[] = mosHTML::makeOption(2, $jq_language['quiz_fin_btn_certificate']);
$footer_ar[] = mosHTML::makeOption(3, $jq_language['quiz_fin_btn_email']);
$toolbar_fotter = array();
if ($QA->get_qvar('c_certificate', 0) && $user_passed) {
$link_inside_1 = ampReplace($JLMS_CONFIG->get('live_site') . '/index.php?tmpl=component&option=com_joomla_lms&Itemid=' . $Itemid . '&no_html=1&task=print_quiz_cert&course_id=' . $lms_course . '&stu_quiz_id=' . $stu_quiz_id . '&user_unique_id=' . $user_unique_id);
$btn_certificate = 'window.open(\'' . $link_inside_1 . '\',\'blank\');';
$footer_ar[2]->text = "<div class='back_button'><a href='javascript:void(0)' onclick=\"window.open ('" . $JLMS_CONFIG->get('live_site') . "/index.php?tmpl=component&option=com_joomla_lms&Itemid=" . $Itemid . "&no_html=1&task=print_quiz_cert&course_id=" . $lms_course . "&stu_quiz_id=" . $stu_quiz_id . "&user_unique_id=" . $user_unique_id . "','blank');\">" . $jq_language['quiz_fin_btn_certificate'] . "</a></div>";
$toolbar_footer[2] = array('btn_type' => 'certificate_fbar', 'btn_js' => $btn_certificate);
}
if ($QA->get_qvar('c_enable_print', 0)) {
$link_inside_2 = ampReplace($JLMS_CONFIG->get('live_site') . '/index.php?tmpl=component&option=com_joomla_lms&Itemid=' . $Itemid . '&no_html=1&task=print_quiz_result&course_id=' . $lms_course . '&stu_quiz_id=' . $stu_quiz_id . '&user_unique_id=');
$btn_print = 'window.open(\'' . $link_inside_2 . '\'+user_unique_id,\'blank\');';
$footer_ar[1]->text = "<div class='back_button'><a href='javascript:void(0)' onclick=\"window.open ('" . $JLMS_CONFIG->get('live_site') . "/index.php?tmpl=component&option=com_joomla_lms&Itemid=" . $Itemid . "&no_html=1&task=print_quiz_result&course_id=" . $lms_course . "&stu_quiz_id=" . $stu_quiz_id . "&user_unique_id=' + user_unique_id,'blank');\">" . $jq_language['quiz_fin_btn_print'] . "</a></div>";
$toolbar_footer[1] = array('btn_type' => 'print_fbar', 'btn_js' => $btn_print);
}
if ($QA->get_qvar('c_email_to', 0)) {
$btn_email_to = 'jq_emailResults();';
$footer_ar[3]->text = "<div class='back_button'><a href='javascript:void(0)' onclick=\"jq_emailResults();\">" . $jq_language['quiz_fin_btn_email'] . "</a></div>";
$toolbar_footer[3] = array('btn_type' => 'email_to_fbar', 'btn_js' => $btn_email_to);
}
if ($QA->get_qvar('c_enable_review', 0)) {
$btn_review = 'jq_startReview();';
$query = "UPDATE #__lms_quiz_r_student_quiz SET allow_review = 1 WHERE c_id = '" . $stu_quiz_id . "' and c_quiz_id = '" . $quiz_id . "' and c_student_id = '" . $my->id . "'";
$JLMS_DB->SetQuery($query);
$JLMS_DB->query();
$footer_ar[0]->text = "<div class='back_button'><a href='javascript:void(0)' onclick=\"jq_startReview();\">" . $jq_language['quiz_fin_btn_review'] . "</a></div>";
$toolbar_footer[0] = array('btn_type' => 'review_fbar', 'btn_js' => $btn_review);
}
$footer_html_graf = '';
if ($quiz_params->get('sh_final_page_grafic', 0) == 1) {
////----barss----////
$is_pool = 0;
if ($quiz_id == -1 || $quiz_id == 0) {
$is_pool = 1;
$quiz_id = 0;
}
$rows = $QA->quiz_Get_QuestionList();
// 18 August 2007 - changes (DEN) - added check for GD and FreeType support
$generate_images = true;
$msg = '';
if (!function_exists('imageftbbox') || !function_exists('imagecreatetruecolor')) {
$generate_images = false;
$sec = false;
if (!function_exists('imagecreatetruecolor')) {
$msg = 'This function requires GD 2.0.1 or later (2.0.28 or later is recommended).';
$sec = true;
}
if (!function_exists('imageftbbox')) {
$msg .= ($sec ? '<br />' : '') . 'This function is only available if PHP is compiled with freetype support.';
}
}
// end of GD and FreeType support check
if ($JLMS_CONFIG->get('temp_folder', '') && $generate_images) {
// temp folder setup is ready.
//--------- array of bar-images
$img_arr = array();
$title_arr = array();
$count_graph = array();
global $option;
for ($i = 0, $n = count($rows); $i < $n; $i++) {
$row = $rows[$i];
$quest_params = new JLMSParameters($row->params);
$z = 1;
if (isset($row->c_pool) && $row->c_pool) {
$row->c_pool_id = $row->c_pool;
} else {
$row->c_pool_id = $row->c_id;
}
$show_case = true;
// if($showtype_id && !$quest_params->get('survey_question'))
if (false && !$quest_params->get('survey_question')) {
$show_case = false;
}
if ($show_case) {
require_once _JOOMLMS_FRONT_HOME . "/includes/libraries/lms.lib.graph.php";
$group_id = 0;
$str_user_in_groups = '';
$c_question_id = $row->c_pool_id;
$obj_GraphStat = JLMS_GraphStatistics($option, $id, $quiz_id, $i, $z, $row, $c_question_id, $group_id, $str_user_in_groups);
foreach ($obj_GraphStat as $key => $item) {
if (preg_match_all('#([a-z]+)_(\\w+)#', $key, $out, PREG_PATTERN_ORDER)) {
if ($out[1][0] == 'img') {
$img_arr[$i]->{$out}[2][0] = $item;
} else {
if ($out[1][0] == 'title') {
$title_arr[$i]->{$out}[2][0] = $item;
} else {
if ($out[1][0] == 'count') {
$count_graph[$i]->{$out}[2][0] = $item;
}
}
}
}
}
}
}
}
$footer_html_graf = JoomlaQuiz_template_class::JQ_show_results_footer_content_bars($img_arr, $title_arr, $count_graph, $id);
}
$ret_str .= $results_txt;
// this filed shouldn't be a null - null caused errors in Safari
if ($quiz_params->get('sh_final_page_fdbck', 1) == 1) {
$ret_str .= '<br />';
$ret_str .= JoomlaQuiz_template_class::JQ_show_results_msg($eee, $user_passed ? $jq_language['quiz_user_passes'] : $jq_language['quiz_user_fails'], $user_passed);
$ret_str .= '<br />';
} else {
$ret_str .= '<br />';
}
if (isset($toolbar_footer) && count($toolbar_footer) > 0) {
ksort($toolbar_footer);
$footer_html = JLMS_ShowToolbar($toolbar_footer, false, 'center');
$footer_html = str_replace('"components/com_joomla_lms', '"' . $JLMS_CONFIG->get('live_site') . '/components/com_joomla_lms', $footer_html);
} else {
$footer_html = '';
}
$entire_footer_data = $footer_html . ($footer_html_graf ? '<br />' . $footer_html_graf : '');
$ret_str .= $entire_footer_data ? $entire_footer_data : ' ';
}
}
return $ret_str;
}
function JQ_Content_nojs()
{
global $option, $Itemid, $JLMS_DB;
$JLMS_CONFIG =& JLMSFactory::getConfig();
$id = intval(mosGetParam($_REQUEST, 'id', 0));
$quiz_id = intval(mosGetParam($_REQUEST, 'quiz', 0));
$stu_quiz_id = intval(mosGetParam($_REQUEST, 'stu_quiz_id', 0));
$user_unique_id = strval(mosGetParam($_REQUEST, 'user_unique_id', ''));
$quest_id = intval(mosGetParam($_REQUEST, 'quest_id', 0));
$inside_lp = intval(mosGetParam($_REQUEST, 'inside_lp', 0));
$QA = new JLMS_quiz_API($quiz_id, $inside_lp);
if (!$QA->quiz_valid()) {
return '';
}
$QA->set('stu_quiz_id', $stu_quiz_id);
$QA->set('user_unique_id', $user_unique_id);
$QA->quiz_ProcessStartData();
$quiz = $QA->quiz_data;
// temporary for compatibility
$quiz_params = new JLMSParameters($QA->get_qvar('params'));
$q_data = $QA->quiz_Get_QuestionList();
$link_back = sefRelToAbs("index.php?option={$option}&Itemid={$Itemid}&id={$id}&task=quiz_action&quiz={$quiz_id}&atask=goto_quest&stu_quiz_id={$stu_quiz_id}&user_unique_id={$user_unique_id}&seek_quest_id={$quest_id}");
?>
<table border="0" width="100%" class="jlms_table_no_borders">
<tr>
<td align="right">
<table class="jlms_table_no_borders">
<tr>
<td>
<a href="<?php
echo $link_back;
?>
">
<img src="<?php
echo $JLMS_CONFIG->get('live_site');
?>
/components/com_joomla_lms/lms_images/buttons/btn_back.png" border="0" alt=""/>
</a>
</td>
<td>
<a href="<?php
echo $link_back;
?>
">
<?php
echo _JLMS_q_quiz_back;
?>
</a>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td align="center">
<table width="100%" class="jlms_table_no_borders" style="padding: 0px 20px;" id="jq_results_panel_table">
<?php
$i = 1;
foreach ($q_data as $data) {
$link_goto_quest = sefRelToAbs("index.php?option={$option}&Itemid={$Itemid}&id={$id}&task=quiz_action&atask=goto_quest&quiz={$quiz_id}&seek_quest_id={$data->c_id}&stu_quiz_id={$stu_quiz_id}&user_unique_id={$user_unique_id}");
?>
<tr class="sectiontableentry<?php
echo $i;
?>
">
<td>
<a href="<?php
echo $link_goto_quest;
?>
">
<?php
echo $data->c_question;
?>
</a>
</td>
<td width="40" align="center">
<?php
echo $data->c_point;
?>
</td>
<td width="25" align="center">
<div id="quest_result_<?php
echo $data->c_id;
?>
">
<?php
if (isset($data->c_correct) && $data->c_correct) {
if ($data->c_correct == 1) {
?>
<img border="0" src="<?php
echo $JLMS_CONFIG->get('live_site');
?>
/components/com_joomla_lms/lms_images/toolbar/btn_cancel.png" alt=""/>
<?php
} elseif ($data->c_correct == 2) {
?>
<img border="0" src="<?php
echo $JLMS_CONFIG->get('live_site');
?>
/components/com_joomla_lms/lms_images/toolbar/btn_accept.png" alt=""/>
<?php
}
} else {
if (isset($data->c_score) && $data->c_score > 0) {
?>
<img border="0" src="<?php
echo $JLMS_CONFIG->get('live_site');
?>
/components/com_joomla_lms/lms_images/toolbar/btn_cancel.png" alt=""/>
<?php
} elseif (isset($data->c_score) && $data->c_score > 0) {
?>
<img border="0" src="<?php
echo $JLMS_CONFIG->get('live_site');
?>
/components/com_joomla_lms/lms_images/toolbar/btn_accept.png" alt=""/>
<?php
} else {
?>
-
<?php
}
}
?>
</div>
</td>
</tr>
<?php
if ($i == 2) {
$i = $i - 1;
} else {
$i++;
}
}
?>
</table>
</td>
</tr>
</table>
<?php
}
