Remove CourseField class - refs BT#9413

main/admin/course_add.php

@@ -114,7 +114,7 @@ $obj = new GradeModel();
 $obj->fill_grade_model_select_in_form($form);
 
 //Extra fields
-$extra_field = new CourseField();
+$extra_field = new ExtraField('course');
 $extra = $extra_field->addElements($form);
 
 $htmlHeadXtra[] ='

main/admin/course_edit.php

@@ -202,7 +202,7 @@ $form->addElement('text', 'disk_quota', array(get_lang('CourseQuota'), null, get
 $form->addRule('disk_quota', get_lang('ThisFieldIsRequired'), 'required');
 $form->addRule('disk_quota', get_lang('ThisFieldShouldBeNumeric'), 'numeric');
 
-$specialCourseField = new CourseField();
+$specialCourseField = new ExtraField('course');
 $specialCourseFieldInfo = $specialCourseField->get_handler_field_info_by_field_variable('special_course');
 
 if (!empty($specialCourseFieldInfo)) {
@@ -231,7 +231,7 @@ if (!empty($specialCourseFieldInfo)) {
 }
 
 //Extra fields
-$extra_field = new CourseField();
+$extra_field = new ExtraField('course');
 $extra = $extra_field->addElements($form, $courseId);
 
 $htmlHeadXtra[] = '

main/inc/lib/CourseField.php

@@ -1,28 +0,0 @@
-<?php
-/* For licensing terms, see /license.txt */
-
-/**
- * Manage the course extra fields
- * @package chamilo.library
- */
-/**
- * Manage the course extra fields
- *
- * Add the extra fields to the form excluding the Special Course Field
- */
-class CourseField extends ExtraField
-{
-
-    /**
-     * Special Course extra field
-     */
-    const SPECIAL_COURSE_FIELD = 'special_course';
-
-    /**
-     * Class constructor
-     */
-    public function __construct()
-    {
-        parent::__construct('course');
-    }
-}