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71 lines
1.6 KiB
71 lines
1.6 KiB
<?php
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/* For licensing terms, see /license.txt */
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/**
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* Manage the course extra fields
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* @package chamilo.library
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*/
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/**
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* Manage the course extra fields
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*
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* Add the extra fields to the form excluding the Special Course Field
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*/
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class CourseField extends ExtraField
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{
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/**
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* Special Course extra field
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*/
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const SPECIAL_COURSE_FIELD = 'special_course';
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/**
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* Class constructor
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*/
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public function __construct()
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{
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parent::__construct('course');
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}
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/**
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* Add elements to a form
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* @param FormValidator $form the form
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* @param string $courseCode The course code
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* @return array The extra data. Otherwise return false
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*/
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public function addElements($form, $courseCode = null)
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{
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if (empty($form)) {
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return false;
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}
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$extra_data = false;
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if (!empty($courseCode)) {
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$extra_data = self::get_handler_extra_data($courseCode);
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if ($form) {
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$form->setDefaults($extra_data);
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}
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}
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$extra_fields = $this->get_all(null, 'option_order');
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$specilCourseFieldId = -1;
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foreach ($extra_fields as $id => $extraField) {
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if ($extraField['field_variable'] === self::SPECIAL_COURSE_FIELD) {
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$specilCourseFieldId = $id;
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}
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}
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if (isset($extra_fields[$specilCourseFieldId])) {
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unset($extra_fields[$specilCourseFieldId]);
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}
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$extra = $this->set_extra_fields_in_form(
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$form, $extra_data, $this->type . '_field', false, false, $extra_fields, $courseCode
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);
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return $extra;
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}
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}
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