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@@ -99,8 +99,8 @@ function save_data($users_courses)
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foreach ($to_subscribe as $courseId) {
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$courseInfo = api_get_course_info_by_id($courseId);
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$course_code = $courseInfo['code'];
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- if (CourseManager :: course_exists($course_code)) {
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- $course_info = CourseManager::get_course_information($course_code);
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+ if (CourseManager::course_exists($course_code)) {
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+ $course_info = api_get_course_info($course_code);
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$inserted_in_course[$course_code] = $course_info['title'];
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CourseManager::subscribe_user(
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@@ -117,9 +117,9 @@ function save_data($users_courses)
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foreach ($to_unsubscribe as $courseId) {
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$courseInfo = api_get_course_info_by_id($courseId);
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$course_code = $courseInfo['code'];
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- if (CourseManager :: course_exists($course_code)) {
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+ if (CourseManager::course_exists($course_code)) {
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CourseManager::unsubscribe_user($user_id, $course_code);
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- $course_info = CourseManager::get_course_information($course_code);
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+ $course_info = api_get_course_info($course_code);
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CourseManager::unsubscribe_user($user_id, $course_code);
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$inserted_in_course[$course_info['code']] = $course_info['title'];
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}
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@@ -137,7 +137,7 @@ function save_data($users_courses)
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*/
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function parse_csv_data($file)
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{
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- $courses = Import :: csvToArray($file);
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+ $courses = Import::csv_reader($file);
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return $courses;
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}
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@@ -198,7 +198,7 @@ if ($form->validate()) {
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}
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// Displaying the header.
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-Display :: display_header($tool_name);
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+Display::display_header($tool_name);
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if (count($errors) != 0) {
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$error_message = '<ul>';
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@@ -208,7 +208,7 @@ if (count($errors) != 0) {
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$error_message .= '</li>';
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}
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$error_message .= '</ul>';
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- Display :: display_error_message($error_message, false);
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+ echo Display::return_message($error_message, 'error', false);
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}
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// Displaying the form.
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@@ -229,4 +229,4 @@ echo STUDENT.': '.get_lang('Student').'<br />';
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</blockquote>
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<?php
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-Display :: display_footer();
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+Display::display_footer();
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