mirror of
https://github.com/moodle/moodle.git
synced 2025-08-10 03:16:42 +02:00
151 lines
8.1 KiB
PHP
151 lines
8.1 KiB
PHP
<?php //$Id$
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require_once($CFG->libdir.'/formslib.php');
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/**
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* First implementation of the preferences in the form of a moodleform.
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* TODO add "reset to site defaults" button
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*/
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class grader_report_preferences_form extends moodleform {
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function definition() {
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global $USER, $CFG;
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$mform =& $this->_form;
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$course = $this->_customdata['course'];
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$systemcontext = get_context_instance(CONTEXT_SYSTEM);
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$strgradeboundary = get_string('gradeboundary', 'grades');
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$strconfiggradeboundary = get_string('configgradeboundary', 'grades');
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$strgradeletter = get_string('gradeletter', 'grades');
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$strconfiggradeletter = get_string('configgradeletter', 'grades');
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$strinherit = get_string('inherit', 'grades');
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$stryes = get_string('yes');
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$strno = get_string('no');
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$percentages = array(GRADE_REPORT_PREFERENCE_DEFAULT => 'default',
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GRADE_REPORT_PREFERENCE_UNUSED => get_string('unused', 'grades'));
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for ($i=100; $i > -1; $i--) {
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$percentages[$i] = "$i%";
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}
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$checkbox_default = array(GRADE_REPORT_PREFERENCE_DEFAULT => 'default', 0 => $strno, 1 => $stryes);
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/// form definition with preferences defaults
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//--------------------------------------------------------------------------------
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$preferences = array();
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$preferences['prefgeneral'] = array(
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'studentsperpage' => 'text',
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'quickgrading' => $checkbox_default,
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'quickfeedback' => $checkbox_default,
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'decimalpoints' => array(GRADE_REPORT_PREFERENCE_DEFAULT => 'default', 0, 1, 2, 3, 4, 5),
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'aggregationposition' => array(GRADE_REPORT_PREFERENCE_DEFAULT => 'default',
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GRADE_REPORT_AGGREGATION_POSITION_LEFT => get_string('left', 'grades'),
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GRADE_REPORT_AGGREGATION_POSITION_RIGHT => get_string('right', 'grades')),
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'aggregationview' => array(GRADE_REPORT_PREFERENCE_DEFAULT => 'default',
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GRADE_REPORT_AGGREGATION_VIEW_FULL => get_string('full', 'grades'),
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GRADE_REPORT_AGGREGATION_VIEW_COMPACT => get_string('compact', 'grades')),
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'gradedisplaytype' => array(GRADE_REPORT_PREFERENCE_DEFAULT => 'default',
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GRADE_REPORT_GRADE_DISPLAY_TYPE_REAL => get_string('real', 'grades'),
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GRADE_REPORT_GRADE_DISPLAY_TYPE_PERCENTAGE => get_string('percentage', 'grades'),
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GRADE_REPORT_GRADE_DISPLAY_TYPE_LETTER => get_string('letter', 'grades')),
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'meanselection' => array(GRADE_REPORT_PREFERENCE_DEFAULT => 'default',
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GRADE_AGGREGATE_MEAN_ALL => get_string('meanall', 'grades'),
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GRADE_AGGREGATE_MEAN_GRADED => get_string('meangraded', 'grades')),
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'enableajax' => $checkbox_default);
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$preferences['prefshow'] = array('showcalculations' => $checkbox_default,
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'showeyecons' => $checkbox_default,
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'showaverages' => $checkbox_default,
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'showgroups' => $checkbox_default,
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'showlocks' => $checkbox_default,
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'showranges' => $checkbox_default,
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'showuserimage' => $checkbox_default,
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'showactivityicons' => $checkbox_default);
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$preferences['prefrows'] = array(
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'averagesdisplaytype' => array(GRADE_REPORT_PREFERENCE_DEFAULT => 'default',
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GRADE_REPORT_PREFERENCE_INHERIT => $strinherit,
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GRADE_REPORT_GRADE_DISPLAY_TYPE_REAL => get_string('real', 'grades'),
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GRADE_REPORT_GRADE_DISPLAY_TYPE_PERCENTAGE => get_string('percentage', 'grades'),
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GRADE_REPORT_GRADE_DISPLAY_TYPE_LETTER => get_string('letter', 'grades')),
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'rangesdisplaytype' => array(GRADE_REPORT_PREFERENCE_DEFAULT => 'default',
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GRADE_REPORT_PREFERENCE_INHERIT => $strinherit,
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GRADE_REPORT_GRADE_DISPLAY_TYPE_REAL => get_string('real', 'grades'),
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GRADE_REPORT_GRADE_DISPLAY_TYPE_PERCENTAGE => get_string('percentage', 'grades'),
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GRADE_REPORT_GRADE_DISPLAY_TYPE_LETTER => get_string('letter', 'grades')),
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'averagesdecimalpoints' => array(GRADE_REPORT_PREFERENCE_DEFAULT => 'default',
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GRADE_REPORT_PREFERENCE_INHERIT => $strinherit, 0, 1, 2, 3, 4, 5),
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'rangesdecimalpoints' => array(GRADE_REPORT_PREFERENCE_DEFAULT => 'default',
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GRADE_REPORT_PREFERENCE_INHERIT => $strinherit, 0, 1, 2, 3, 4, 5));
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for ($i = 1; $i <= 10; $i++) {
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$preferences['prefletters']['gradeboundary' . $i] = $percentages;
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$preferences['prefletters']['gradeletter' . $i] = 'text';
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}
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foreach ($preferences as $group => $prefs) {
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$mform->addElement('header', $group, get_string($group, 'grades'));
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foreach ($prefs as $pref => $type) {
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// Detect and process dynamically numbered preferences
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if (preg_match('/([^[0-9]+)([0-9]+)/', $pref, $matches)) {
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$lang_string = $matches[1];
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$number = ' ' . $matches[2];
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} else {
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$lang_string = $pref;
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$number = null;
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}
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$full_pref = 'grade_report_' . $pref;
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$pref_value = get_user_preferences($full_pref);
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$options = null;
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if (is_array($type)) {
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$options = $type;
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$type = 'select';
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$default = $options[$CFG->$full_pref];
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} else {
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$default = $CFG->$full_pref;
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}
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$help_string = get_string("config$lang_string", 'grades');
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// Replace the 'default' value with the site default language string
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if (!is_null($options) AND $options[GRADE_REPORT_PREFERENCE_DEFAULT] == 'default') {
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$options[GRADE_REPORT_PREFERENCE_DEFAULT] = get_string('sitedefault', 'grades', $default);
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} elseif ($type == 'text') {
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$help_string = get_string("config{$lang_string}default", 'grades', $default);
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}
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$label = get_string($lang_string, 'grades') . $number;
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$mform->addElement($type, $full_pref, $label, $options);
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$mform->setHelpButton($full_pref, array(false, get_string($lang_string, 'grades'), false, true, false, $help_string));
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$mform->setDefault($full_pref, $pref_value);
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$mform->setType($full_pref, PARAM_ALPHANUM);
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}
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}
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$mform->addElement('hidden', 'id');
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$mform->setType('id', PARAM_INT);
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$mform->setDefault('id', $course->id);
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$this->add_action_buttons();
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}
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/// perform some extra moodle validation
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function validation($data){
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$errors= array();
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if (0 == count($errors)){
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return true;
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} else {
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return $errors;
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}
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}
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}
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?>
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