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quiz statistics NOBUG code cleanup.

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This commit is contained in:
Tim Hunt
2010-08-03 11:10:57 +00:00
parent 2a8a78c320
commit b0e4fa419e
1 changed files with 36 additions and 30 deletions
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mod/quiz/report/statistics/report.php
+36 -30
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@@ -22,7 +22,7 @@ class quiz_statistics_report extends quiz_default_report {
* Display the report.
*/
function display($quiz, $cm, $course) {
global $CFG, $DB, $QTYPES, $OUTPUT;
global $CFG, $DB, $QTYPES, $OUTPUT, $PAGE;
$context = get_context_instance(CONTEXT_MODULE, $cm->id);
@@ -34,6 +34,9 @@ class quiz_statistics_report extends quiz_default_report {
$pageoptions = array();
$pageoptions['id'] = $cm->id;
$pageoptions['mode'] = 'statistics';
if ($qid) {
$pageoptions['qid'] = $qid;
}
$questions = quiz_report_load_questions($quiz);
// Load the question type specific information
@@ -58,7 +61,6 @@ class quiz_statistics_report extends quiz_default_report {
/// find out current groups mode
$currentgroup = groups_get_activity_group($cm, true);
$nostudentsingroup = false;//true if a group is selected and their is noeone in it.
if (!empty($currentgroup)) {
// all users who can attempt quizzes and who are in the currently selected group
@@ -86,45 +88,41 @@ class quiz_statistics_report extends quiz_default_report {
redirect($reporturl);
}
$this->table = new quiz_report_statistics_table();
$filename = "$course->shortname-".format_string($quiz->name,true);
$this->table->is_downloading($download, $filename, get_string('quizstructureanalysis', 'quiz_statistics'));
if (!$this->table->is_downloading()) {
// Only print headers if not asked to download data
$this->print_header_and_tabs($cm, $course, $quiz, "statistics");
}
if ($groupmode = groups_get_activity_groupmode($cm)) { // Groups are being used
if (!$this->table->is_downloading()) {
groups_print_activity_menu($cm, $reporturl->out());
echo '<br />';
if ($currentgroup && !$groupstudents){
echo $OUTPUT->notification(get_string('nostudentsingroup', 'quiz_statistics'));
}
}
}
if (!$this->table->is_downloading()) {
// Print display options
$mform->set_data(array('useallattempts' => $useallattempts));
$mform->display();
}
list($quizstats, $questions, $subquestions, $s, $usingattemptsstring)
= $this->quiz_questions_stats($quiz, $currentgroup, $nostudentsingroup,
$useallattempts, $groupstudents, $questions);
if (!$this->table->is_downloading()){
if ($s==0){
echo $OUTPUT->heading(get_string('noattempts','quiz'));
}
}
if ($s){
if ($s) {
$this->table->setup($quiz, $cm->id, $reporturl, $s);
}
if (!$qid){//main page
if (!$qid) {//main page
if (!$this->table->is_downloading()) {
// Only print headers if not asked to download data
$this->print_header_and_tabs($cm, $course, $quiz, 'statistics');
}
if (!$this->table->is_downloading()) {
// Print display options
$mform->set_data(array('useallattempts' => $useallattempts));
$mform->display();
}
if (!$this->table->is_downloading() && $s == 0){
echo $OUTPUT->heading(get_string('noattempts','quiz'));
}
if ($groupmode = groups_get_activity_groupmode($cm)) { // Groups are being used
if (!$this->table->is_downloading()) {
groups_print_activity_menu($cm, $reporturl->out());
echo '<br />';
if ($currentgroup && !$groupstudents){
echo $OUTPUT->notification(get_string('nostudentsingroup', 'quiz_statistics'));
}
}
}
$this->output_quiz_info_table($course, $cm, $quiz, $quizstats, $usingattemptsstring, $currentgroup, $groupstudents, $useallattempts, $download, $reporturl, $everything);
$this->output_quiz_structure_analysis_table($s, $questions, $subquestions);
if (!$this->table->is_downloading() || ($everything && $this->table->is_downloading() == 'xhtml')){
@@ -163,6 +161,14 @@ class quiz_statistics_report extends quiz_default_report {
} else {
print_error('questiondoesnotexist', 'question');
}
if (!$this->table->is_downloading()) {
// Only print headers if not asked to download data
$node = $PAGE->navigation->find('quiz_report_statistics', null);
print_object($node);
$node->make_active();
$PAGE->navbar->add($thisquestion->name);
$this->print_header_and_tabs($cm, $course, $quiz, 'statistics');
}
$this->output_individual_question_data($quiz, $thisquestion, $reporturl, $quizstats);
}
return true;