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a23f0aaf95
* Added MoodleQuickForm method closeHeaderBefore($elementName); http://docs.moodle.org/en/Development:lib/formslib.php_Form_Definition#Use_Fieldsets_to_group_Form_Elements * Added moodleform method add_action_buttons(); see http://docs.moodle.org/en/Development:lib/formslib.php_Form_Definition#add_action_buttons.28.24cancel_.3D_true.2C_.24revert_.3D_true.2C_.24submitlabel.3Dnull.29.3B * is_cancelled method added to moodleform http://docs.moodle.org/en/Development:lib/formslib.php_Usage#Basic_Usage_in_A_Normal_Page * added hidden labels to elements within groups such as the date_selector select boxes and other elements in 'groups' * quiz/mod.html migrated to formslib * glossary/edit.html migrated to formslib * extended registerNoSubmitButton() functionality to automatically add js to onclick to bypass client side js input validation. * added no_submit_button_pressed() function that can be used in a similar way to is_cancelled() as a test in the main script to see if some button in the page has been pressed that is a submit button that is used for some dynamic functionality within the form and not to submit the data for the whole form. * added new condition for disabledIf which allows to disable another form element if no options are selected from within a select element. * added default 'action' for moodleform - strip_querystring(qualified_me()) http://docs.moodle.org/en/Development:lib/formslib.php_Usage#Basic_Usage_in_A_Normal_Page
77 lines
No EOL
2.8 KiB
PHP
77 lines
No EOL
2.8 KiB
PHP
<?php // $Id$
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require_once($CFG->libdir.'/formslib.php');
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class course_request_form extends moodleform {
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function definition() {
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$mform =& $this->_form;
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$mform->addElement('text', 'fullname', get_string('fullname'), 'maxlength="254" size="50"');
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$mform->addRule('fullname', get_string('missingshortname'), 'required', null, 'client');
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$mform->setType('fullname', PARAM_TEXT);
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$mform->addElement('text', 'shortname', get_string('shortname'), 'maxlength="15" size="10"');
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$mform->addRule('shortname', get_string('missingfullname'), 'required', null, 'client');
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$mform->setType('shortname', PARAM_TEXT);
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$mform->addElement('htmleditor', 'summary', get_string('summary'), array('rows'=>'15', 'cols'=>'50'));
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$mform->addRule('summary', get_string('missingsummary'), 'required', null, 'client');
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$mform->setType('summary', PARAM_RAW);
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$mform->addElement('textarea', 'reason', get_string('courserequestreason'), array('rows'=>'15', 'cols'=>'50'));
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$mform->addRule('reason', get_string('missingreqreason'), 'required', null, 'client');
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$mform->setType('reason', PARAM_TEXT);
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$mform->addElement('text', 'password', get_string('enrolmentkey'), 'size="25"');
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$mform->setType('password', PARAM_RAW);
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$this->add_action_buttons();
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}
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function validation($data) {
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$errors = array();
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$foundcourses = null;
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$foundreqcourses = null;
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if (!empty($data['shortname'])) {
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$foundcourses = get_records('course', 'shortname', $data['shortname']);
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$foundreqcourses = get_records('course_request', 'shortname', $data['shortname']);
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}
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if (!empty($foundreqcourses)) {
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if (!empty($foundcourses)) {
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$foundcourses = array_merge($foundcourses, $foundreqcourses);
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} else {
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$foundcourses = $foundreqcourses;
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}
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}
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if (!empty($foundcourses)) {
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if (!empty($foundcourses)) {
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foreach ($foundcourses as $foundcourse) {
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if (isset($foundcourse->requester) && $foundcourse->requester) {
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$pending = 1;
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$foundcoursenames[] = $foundcourse->fullname.' [*]';
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} else {
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$foundcoursenames[] = $foundcourse->fullname;
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}
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}
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$foundcoursenamestring = addslashes(implode(',', $foundcoursenames));
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$errors['shortname'] = get_string('shortnametaken', '', $foundcoursenamestring);
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if (!empty($pending)) {
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$errors['shortname'] .= get_string('starpending');
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}
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}
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}
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if (0 == count($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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