MDL-20636 added view page to the renderer file

This commit is contained in:
Dean Lennard 2011-05-03 13:33:42 +01:00 committed by Tim Hunt
parent 13040e1452
commit 06eb64b8ba
3 changed files with 333 additions and 271 deletions

View File

@ -39,7 +39,8 @@ class mod_quiz_renderer extends plugin_renderer_base {
$output .= $this->header();
$output .= $this->review_summary_table($summarydata, $page);
$output .= $this->review_form($page, $showall, $displayoptions,
$this->questions($attemptobj, true, $slots, $page, $showall, $displayoptions));
$this->questions($attemptobj, true, $slots, $page, $showall, $displayoptions),
$attemptobj, $showall);
$output .= $this->review_next_navigation($attemptobj, $page, $lastpage);
$output .= $this->footer();
@ -106,7 +107,8 @@ class mod_quiz_renderer extends plugin_renderer_base {
return $output;
}
public function review_form($summarydata, $page, $displayoptions, $content) {
public function review_form($summarydata, $page, $displayoptions, $content, $attemptobj,
$showall) {
if ($displayoptions->flags != question_display_options::EDITABLE) {
return $content;
}
@ -124,9 +126,9 @@ class mod_quiz_renderer extends plugin_renderer_base {
$output .= html_writer::empty_tag('input', array('type' => 'submit',
'class' => 'questionflagsavebutton', 'name' => 'savingflags',
'value' => get_string('saveflags', 'question')));
$output .= html_writer::eng_tag('div');
$output .= html_writer::eng_tag('div');
$output .= html_writer::eng_tag('form');
$output .= html_writer::end_tag('div');
$output .= html_writer::end_tag('div');
$output .= html_writer::end_tag('form');
return $output;
}
@ -411,6 +413,305 @@ class mod_quiz_renderer extends plugin_renderer_base {
private function summary_get_timer($attemptobj){
return $attemptobj->get_timer_html();
}
/*
* View Page
*/
public function view_page($course, $quiz, $cm, $context, $viewobj){
$output = '';
$output .= $this->view_information($quiz, $cm, $context, $viewobj);
$output .= $this->view_table($quiz, $context, $viewobj);
$output .= $this->view_best_score($viewobj);
$output .= $this->view_result_info($quiz, $context, $cm, $viewobj);
$output .= $this->view_attempt_button($course, $quiz, $cm, $context, $viewobj);
return $output;
}
private function view_information($quiz, $cm, $context, $viewobj){
global $CFG;
$output = '';
// Print quiz name and description
$output .= $this->heading(format_string($quiz->name));
if (trim(strip_tags($quiz->intro))) {
$output .= $this->box(format_module_intro('quiz', $quiz, $cm->id), 'generalbox', 'intro');
}
// Display information about this quiz.
$messages = $viewobj->accessmanager->describe_rules();
if ($quiz->attempts != 1) {
$messages[] = get_string('gradingmethod', 'quiz',
quiz_get_grading_option_name($quiz->grademethod));
}
$output .= $this->box_start('quizinfo');
$this->access_messages($messages);
$output .= $this->box_end();
// Show number of attempts summary to those who can view reports.
if (has_capability('mod/quiz:viewreports', $context)) {
if ($strattemptnum = quiz_attempt_summary_link_to_reports($quiz, $cm, $context)) {
$output .= '<div class="quizattemptcounts">' . $strattemptnum . "</div>\n";
}
}
// Guests can't do a quiz, so offer them a choice of logging in or going back.
if (isguestuser()) {
echo $this->confirm('<p>' . get_string('guestsno', 'quiz') . "</p>\n\n<p>" .
get_string('liketologin') . "</p>\n", get_login_url(), get_referer(false));
echo $this->footer();
exit;
}
// If they are not enrolled in this course in a good enough role, tell them to enrol.
if (!($viewobj->canattempt || $viewobj->canpreview || $viewobj->canreviewmine)) {
echo $this->box('<p>' . get_string('youneedtoenrol', 'quiz') . "</p>\n\n<p>" .
$this->continue_button($CFG->wwwroot . '/course/view.php?id=' . $course->id) .
"</p>\n", 'generalbox', 'notice');
echo $this->footer();
exit;
}
return $output;
}
private function view_table($quiz, $context, $viewobj){
$output = '';
if ($viewobj->attempts) {
$output .= $this->heading(get_string('summaryofattempts', 'quiz'));
// Prepare table header
$table = new html_table();
$table->attributes['class'] = 'generaltable quizattemptsummary';
$table->head = array();
$table->align = array();
$table->size = array();
if ($viewobj->attemptcolumn) {
$table->head[] = get_string('attemptnumber', 'quiz');
$table->align[] = 'center';
$table->size[] = '';
}
$table->head[] = get_string('timecompleted', 'quiz');
$table->align[] = 'left';
$table->size[] = '';
if ($viewobj->markcolumn) {
$table->head[] = get_string('marks', 'quiz') . ' / ' .
quiz_format_grade($quiz, $quiz->sumgrades);
$table->align[] = 'center';
$table->size[] = '';
}
if ($viewobj->gradecolumn) {
$table->head[] = get_string('grade') . ' / ' .
quiz_format_grade($quiz, $quiz->grade);
$table->align[] = 'center';
$table->size[] = '';
}
if ($viewobj->canreviewmine) {
$table->head[] = get_string('review', 'quiz');
$table->align[] = 'center';
$table->size[] = '';
}
if ($viewobj->feedbackcolumn) {
$table->head[] = get_string('feedback', 'quiz');
$table->align[] = 'left';
$table->size[] = '';
}
if (isset($quiz->showtimetaken)) {
$table->head[] = get_string('timetaken', 'quiz');
$table->align[] = 'left';
$table->size[] = '';
}
// One row for each attempt
foreach ($viewobj->attempts as $attempt) {
$attemptoptions = quiz_get_review_options($quiz, $attempt, $context);
$row = array();
// Add the attempt number, making it a link, if appropriate.
if ($viewobj->attemptcolumn) {
if ($attempt->preview) {
$row[] = get_string('preview', 'quiz');
} else {
$row[] = $attempt->attempt;
}
}
// prepare strings for time taken and date completed
$timetaken = '';
$datecompleted = '';
if ($attempt->timefinish > 0) {
// attempt has finished
$timetaken = format_time($attempt->timefinish - $attempt->timestart);
$datecompleted = userdate($attempt->timefinish);
} else if (!$quiz->timeclose || $viewobj->timenow < $quiz->timeclose) {
// The attempt is still in progress.
$timetaken = format_time($viewobj->timenow - $attempt->timestart);
$datecompleted = get_string('inprogress', 'quiz');
} else {
$timetaken = format_time($quiz->timeclose - $attempt->timestart);
$datecompleted = userdate($quiz->timeclose);
}
$row[] = $datecompleted;
if ($viewobj->markcolumn && $attempt->timefinish > 0) {
if ($attemptoptions->marks >= question_display_options::MARK_AND_MAX) {
$row[] = quiz_format_grade($quiz, $attempt->sumgrades);
} else {
$row[] = '';
}
}
// Ouside the if because we may be showing feedback but not grades.
$attemptgrade = quiz_rescale_grade($attempt->sumgrades, $quiz, false);
if ($viewobj->gradecolumn) {
if ($attemptoptions->marks >= question_display_options::MARK_AND_MAX &&
$attempt->timefinish > 0) {
$formattedgrade = quiz_format_grade($quiz, $attemptgrade);
// highlight the highest grade if appropriate
if ($viewobj->overallstats && !$attempt->preview && $viewobj->numattempts > 1 && !is_null($viewobj->mygrade) &&
$attemptgrade == $viewobj->mygrade && $quiz->grademethod == QUIZ_GRADEHIGHEST) {
$table->rowclasses[$attempt->attempt] = 'bestrow';
}
$row[] = $formattedgrade;
} else {
$row[] = '';
}
}
if ($viewobj->canreviewmine) {
$row[] = $viewobj->accessmanager->make_review_link($attempt, $viewobj->canpreview, $attemptoptions);
}
if ($viewobj->feedbackcolumn && $attempt->timefinish > 0) {
if ($attemptoptions->overallfeedback) {
$row[] = quiz_feedback_for_grade($attemptgrade, $quiz, $context, $cm);
} else {
$row[] = '';
}
}
if (isset($quiz->showtimetaken)) {
$row[] = $timetaken;
}
if ($attempt->preview) {
$table->data['preview'] = $row;
} else {
$table->data[$attempt->attempt] = $row;
}
} // End of loop over attempts.
$output .= html_writer::table($table);
}
return $output;
}
private function view_best_score($viewobj){
$output = '';
// Print information about the student's best score for this quiz if possible.
if (!$viewobj->moreattempts) {
$output .= $this->heading(get_string('nomoreattempts', 'quiz'));
}
return $output;
}
private function view_result_info($quiz, $context, $cm, $viewobj){
$output = '';
if ($viewobj->numattempts && $viewobj->gradecolumn && !is_null($viewobj->mygrade)) {
$resultinfo = '';
if ($viewobj->overallstats) {
if ($viewobj->moreattempts) {
$a = new stdClass();
$a->method = quiz_get_grading_option_name($quiz->grademethod);
$a->mygrade = quiz_format_grade($quiz, $viewobj->mygrade);
$a->quizgrade = quiz_format_grade($quiz, $quiz->grade);
$resultinfo .= $this->heading(get_string('gradesofar', 'quiz', $a), 2, 'main');
} else {
$a = new stdClass();
$a->grade = quiz_format_grade($quiz, $viewobj->mygrade);
$a->maxgrade = quiz_format_grade($quiz, $quiz->grade);
$a = get_string('outofshort', 'quiz', $a);
$resultinfo .= $this->heading(get_string('yourfinalgradeis', 'quiz', $a), 2, 'main');
}
}
if ($viewobj->mygradeoverridden) {
$resultinfo .= '<p class="overriddennotice">' .
get_string('overriddennotice', 'grades') . "</p>\n";
}
if ($viewobj->gradebookfeedback) {
$resultinfo .= $this->heading(get_string('comment', 'quiz'), 3, 'main');
$resultinfo .= '<p class="quizteacherfeedback">'.$viewobj->gradebookfeedback."</p>\n";
}
if ($viewobj->feedbackcolumn) {
$resultinfo .= $this->heading(get_string('overallfeedback', 'quiz'), 3, 'main');
$resultinfo .= '<p class="quizgradefeedback">' .
quiz_feedback_for_grade($viewobj->mygrade, $quiz, $context, $cm) . "</p>\n";
}
if ($resultinfo) {
$output .= $this->box($resultinfo, 'generalbox', 'feedback');
}
}
return $output;
}
private function view_attempt_button($course, $quiz, $cm, $context, $viewobj){
$output = '';
// Determine if we should be showing a start/continue attempt button,
// or a button to go back to the course page.
$output .= $this->box_start('quizattempt');
$buttontext = ''; // This will be set something if as start/continue attempt button should appear.
if (!quiz_clean_layout($quiz->questions, true)) {
$output .= quiz_no_questions_message($quiz, $cm, $context);
$buttontext = '';
} else {
if ($viewobj->unfinished) {
if ($viewobj->canattempt) {
$buttontext = get_string('continueattemptquiz', 'quiz');
} else if ($viewobj->canpreview) {
$buttontext = get_string('continuepreview', 'quiz');
}
} else {
if ($viewobj->canattempt) {
$messages = $viewobj->accessmanager->prevent_new_attempt($viewobj->numattempts, $viewobj->lastfinishedattempt);
if ($messages) {
$this->access_messages($messages);
} else if ($viewobj->numattempts == 0) {
$buttontext = get_string('attemptquiznow', 'quiz');
} else {
$buttontext = get_string('reattemptquiz', 'quiz');
}
} else if ($viewobj->canpreview) {
$buttontext = get_string('previewquiznow', 'quiz');
}
}
// If, so far, we think a button should be printed, so check if they will be
// allowed to access it.
if ($buttontext) {
if (!$viewobj->moreattempts) {
$buttontext = '';
} else if ($viewobj->canattempt && $messages = $viewobj->accessmanager->prevent_access()) {
$this->access_messages($messages);
$buttontext = '';
}
}
}
// Now actually print the appropriate button.
if ($buttontext) {
$viewobj->accessmanager->print_start_attempt_button($viewobj->canpreview, $buttontext, $viewobj->unfinished);
} else if ($buttontext === '') {
$output .= $this->single_button(new moodle_url('/course/view.php', array('id' => $course->id)),
get_string('backtocourse', 'quiz'), 'get', array('class' => 'continuebutton'));
}
$output .= $this->box_end();
return $output;
}
}
class mod_quiz_links_to_other_attempts implements renderable {

View File

@ -99,7 +99,7 @@ if ($accessmanager->securewindow_required($attemptobj->is_preview_user())) {
echo $OUTPUT->heading(format_string($attemptobj->get_quiz_name()));
echo $OUTPUT->heading($title, 3);
$output->summary_page($attemptobj, $displayoptions);
echo $output->summary_page($attemptobj, $displayoptions);
// Finish the page
$accessmanager->show_attempt_timer_if_needed($attemptobj->get_attempt(), time());

View File

@ -82,52 +82,6 @@ if ($edit != -1 && $PAGE->user_allowed_editing()) {
$USER->editing = $edit;
}
$title = $course->shortname . ': ' . format_string($quiz->name);
$PAGE->set_title($title);
$PAGE->set_heading($course->fullname);
$output = $PAGE->get_renderer('mod_quiz');
echo $OUTPUT->header();
// Print quiz name and description
echo $OUTPUT->heading(format_string($quiz->name));
if (trim(strip_tags($quiz->intro))) {
echo $OUTPUT->box(format_module_intro('quiz', $quiz, $cm->id), 'generalbox', 'intro');
}
// Display information about this quiz.
$messages = $accessmanager->describe_rules();
if ($quiz->attempts != 1) {
$messages[] = get_string('gradingmethod', 'quiz',
quiz_get_grading_option_name($quiz->grademethod));
}
echo $OUTPUT->box_start('quizinfo');
$output->access_messages($messages);
echo $OUTPUT->box_end();
// Show number of attempts summary to those who can view reports.
if (has_capability('mod/quiz:viewreports', $context)) {
if ($strattemptnum = quiz_attempt_summary_link_to_reports($quiz, $cm, $context)) {
echo '<div class="quizattemptcounts">' . $strattemptnum . "</div>\n";
}
}
// Guests can't do a quiz, so offer them a choice of logging in or going back.
if (isguestuser()) {
echo $OUTPUT->confirm('<p>' . get_string('guestsno', 'quiz') . "</p>\n\n<p>" .
get_string('liketologin') . "</p>\n", get_login_url(), get_referer(false));
echo $OUTPUT->footer();
exit;
}
// If they are not enrolled in this course in a good enough role, tell them to enrol.
if (!($canattempt || $canpreview || $canreviewmine)) {
echo $OUTPUT->box('<p>' . get_string('youneedtoenrol', 'quiz') . "</p>\n\n<p>" .
$OUTPUT->continue_button($CFG->wwwroot . '/course/view.php?id=' . $course->id) .
"</p>\n", 'generalbox', 'notice');
echo $OUTPUT->footer();
exit;
}
// Update the quiz with overrides for the current user
$quiz = quiz_update_effective_access($quiz, $USER->id);
@ -164,9 +118,6 @@ if (!empty($grading_info->items)) {
// Print table with existing attempts
if ($attempts) {
echo $OUTPUT->heading(get_string('summaryofattempts', 'quiz'));
// Work out which columns we need, taking account what data is available in each attempt.
list($someoptions, $alloptions) = quiz_get_combined_reviewoptions($quiz, $attempts, $context);
@ -178,228 +129,38 @@ if ($attempts) {
$overallstats = $alloptions->marks >= question_display_options::MARK_AND_MAX;
$feedbackcolumn = quiz_has_feedback($quiz) && $alloptions->overallfeedback;
// Prepare table header
$table = new html_table();
$table->attributes['class'] = 'generaltable quizattemptsummary';
$table->head = array();
$table->align = array();
$table->size = array();
if ($attemptcolumn) {
$table->head[] = get_string('attemptnumber', 'quiz');
$table->align[] = 'center';
$table->size[] = '';
}
$table->head[] = get_string('timecompleted', 'quiz');
$table->align[] = 'left';
$table->size[] = '';
if ($markcolumn) {
$table->head[] = get_string('marks', 'quiz') . ' / ' .
quiz_format_grade($quiz, $quiz->sumgrades);
$table->align[] = 'center';
$table->size[] = '';
}
if ($gradecolumn) {
$table->head[] = get_string('grade') . ' / ' .
quiz_format_grade($quiz, $quiz->grade);
$table->align[] = 'center';
$table->size[] = '';
}
if ($canreviewmine) {
$table->head[] = get_string('review', 'quiz');
$table->align[] = 'center';
$table->size[] = '';
}
if ($feedbackcolumn) {
$table->head[] = get_string('feedback', 'quiz');
$table->align[] = 'left';
$table->size[] = '';
}
if (isset($quiz->showtimetaken)) {
$table->head[] = get_string('timetaken', 'quiz');
$table->align[] = 'left';
$table->size[] = '';
}
// One row for each attempt
foreach ($attempts as $attempt) {
$attemptoptions = quiz_get_review_options($quiz, $attempt, $context);
$row = array();
// Add the attempt number, making it a link, if appropriate.
if ($attemptcolumn) {
if ($attempt->preview) {
$row[] = get_string('preview', 'quiz');
} else {
$row[] = $attempt->attempt;
}
}
// prepare strings for time taken and date completed
$timetaken = '';
$datecompleted = '';
if ($attempt->timefinish > 0) {
// attempt has finished
$timetaken = format_time($attempt->timefinish - $attempt->timestart);
$datecompleted = userdate($attempt->timefinish);
} else if (!$quiz->timeclose || $timenow < $quiz->timeclose) {
// The attempt is still in progress.
$timetaken = format_time($timenow - $attempt->timestart);
$datecompleted = get_string('inprogress', 'quiz');
} else {
$timetaken = format_time($quiz->timeclose - $attempt->timestart);
$datecompleted = userdate($quiz->timeclose);
}
$row[] = $datecompleted;
if ($markcolumn && $attempt->timefinish > 0) {
if ($attemptoptions->marks >= question_display_options::MARK_AND_MAX) {
$row[] = quiz_format_grade($quiz, $attempt->sumgrades);
} else {
$row[] = '';
}
}
// Ouside the if because we may be showing feedback but not grades.
$attemptgrade = quiz_rescale_grade($attempt->sumgrades, $quiz, false);
if ($gradecolumn) {
if ($attemptoptions->marks >= question_display_options::MARK_AND_MAX &&
$attempt->timefinish > 0) {
$formattedgrade = quiz_format_grade($quiz, $attemptgrade);
// highlight the highest grade if appropriate
if ($overallstats && !$attempt->preview && $numattempts > 1 && !is_null($mygrade) &&
$attemptgrade == $mygrade && $quiz->grademethod == QUIZ_GRADEHIGHEST) {
$table->rowclasses[$attempt->attempt] = 'bestrow';
}
$row[] = $formattedgrade;
} else {
$row[] = '';
}
}
if ($canreviewmine) {
$row[] = $accessmanager->make_review_link($attempt, $canpreview, $attemptoptions);
}
if ($feedbackcolumn && $attempt->timefinish > 0) {
if ($attemptoptions->overallfeedback) {
$row[] = quiz_feedback_for_grade($attemptgrade, $quiz, $context, $cm);
} else {
$row[] = '';
}
}
if (isset($quiz->showtimetaken)) {
$row[] = $timetaken;
}
if ($attempt->preview) {
$table->data['preview'] = $row;
} else {
$table->data[$attempt->attempt] = $row;
}
} // End of loop over attempts.
echo html_writer::table($table);
}
// Print information about the student's best score for this quiz if possible.
$moreattempts = $unfinished || !$accessmanager->is_finished($numattempts, $lastfinishedattempt);
if (!$moreattempts) {
echo $OUTPUT->heading(get_string('nomoreattempts', 'quiz'));
}
if ($numattempts && $gradecolumn && !is_null($mygrade)) {
$resultinfo = '';
$title = $course->shortname . ': ' . format_string($quiz->name);
$PAGE->set_title($title);
$PAGE->set_heading($course->fullname);
$output = $PAGE->get_renderer('mod_quiz');
echo $OUTPUT->header();
if ($overallstats) {
if ($moreattempts) {
$a = new stdClass();
$a->method = quiz_get_grading_option_name($quiz->grademethod);
$a->mygrade = quiz_format_grade($quiz, $mygrade);
$a->quizgrade = quiz_format_grade($quiz, $quiz->grade);
$resultinfo .= $OUTPUT->heading(get_string('gradesofar', 'quiz', $a), 2, 'main');
} else {
$a = new stdClass();
$a->grade = quiz_format_grade($quiz, $mygrade);
$a->maxgrade = quiz_format_grade($quiz, $quiz->grade);
$a = get_string('outofshort', 'quiz', $a);
$resultinfo .= $OUTPUT->heading(get_string('yourfinalgradeis', 'quiz', $a), 2, 'main');
}
}
$viewobj->attempts = $attempts;
$viewobj->accessmanager = $accessmanager;
$viewobj->canattempt = $canattempt;
$viewobj->canpreview = $canpreview;
$viewobj->canreviewmine = $canreviewmine;
$viewobj->attemptcolumn = $attemptcolumn;
$viewobj->markcolumn = $markcolumn;
$viewobj->gradecolumn = $gradecolumn;
$viewobj->feedbackcolumn = $feedbackcolumn;
$viewobj->timenow = $timenow;
$viewobj->overallstats = $overallstats;
$viewobj->numattempts = $numattempts;
$viewobj->mygrade = $mygrade;
$viewobj->moreattempts = $moreattempts;
$viewobj->numattempts = $numattempts;
$viewobj->mygradeoverridden = $mygradeoverridden;
$viewobj->gradebookfeedback = $gradebookfeedback;
$viewobj->feedbackcolumn = $feedbackcolumn;
$viewobj->unfinished = $unfinished;
$viewobj->lastfinishedattempt = $lastfinishedattempt;
if ($mygradeoverridden) {
$resultinfo .= '<p class="overriddennotice">' .
get_string('overriddennotice', 'grades') . "</p>\n";
}
if ($gradebookfeedback) {
$resultinfo .= $OUTPUT->heading(get_string('comment', 'quiz'), 3, 'main');
$resultinfo .= '<p class="quizteacherfeedback">'.$gradebookfeedback."</p>\n";
}
if ($feedbackcolumn) {
$resultinfo .= $OUTPUT->heading(get_string('overallfeedback', 'quiz'), 3, 'main');
$resultinfo .= '<p class="quizgradefeedback">' .
quiz_feedback_for_grade($mygrade, $quiz, $context, $cm) . "</p>\n";
}
if ($resultinfo) {
echo $OUTPUT->box($resultinfo, 'generalbox', 'feedback');
}
}
// Determine if we should be showing a start/continue attempt button,
// or a button to go back to the course page.
echo $OUTPUT->box_start('quizattempt');
$buttontext = ''; // This will be set something if as start/continue attempt button should appear.
if (!quiz_clean_layout($quiz->questions, true)) {
echo quiz_no_questions_message($quiz, $cm, $context);
$buttontext = '';
} else {
if ($unfinished) {
if ($canattempt) {
$buttontext = get_string('continueattemptquiz', 'quiz');
} else if ($canpreview) {
$buttontext = get_string('continuepreview', 'quiz');
}
} else {
if ($canattempt) {
$messages = $accessmanager->prevent_new_attempt($numattempts, $lastfinishedattempt);
if ($messages) {
$output->access_messages($messages);
} else if ($numattempts == 0) {
$buttontext = get_string('attemptquiznow', 'quiz');
} else {
$buttontext = get_string('reattemptquiz', 'quiz');
}
} else if ($canpreview) {
$buttontext = get_string('previewquiznow', 'quiz');
}
}
// If, so far, we think a button should be printed, so check if they will be
// allowed to access it.
if ($buttontext) {
if (!$moreattempts) {
$buttontext = '';
} else if ($canattempt && $messages = $accessmanager->prevent_access()) {
$output->access_messages($messages);
$buttontext = '';
}
}
}
// Now actually print the appropriate button.
if ($buttontext) {
$accessmanager->print_start_attempt_button($canpreview, $buttontext, $unfinished);
} else if ($buttontext === '') {
echo $OUTPUT->single_button(new moodle_url('/course/view.php', array('id' => $course->id)),
get_string('backtocourse', 'quiz'), 'get', array('class' => 'continuebutton'));
}
echo $OUTPUT->box_end();
echo $output->view_page($course, $quiz, $cm, $context, $viewobj);
// Mark module as viewed (note, we do this here and not in finish_page,
// otherwise the 'not enrolled' error conditions would result in marking