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chamilo-lms
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Reduce CourseManager::create_course() method's complexity

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ofaj
Yannick Warnier 9 years ago
parent 1249b340b7
commit ff06f05e47
1 changed files with 62 additions and 40 deletions
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  1. 102
      main/inc/lib/course.lib.php

102
main/inc/lib/course.lib.php
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@ -81,9 +81,12 @@ class CourseManager
if (empty($params['wanted_code'])) {
$params['wanted_code'] = $params['title'];
// Check whether the requested course code has already been occupied.
$params['wanted_code'] = CourseManager::generate_course_code(
api_substr($params['title'], 0, self::MAX_COURSE_LENGTH_CODE)
);
$substring = api_substr($params['title'], 0, self::MAX_COURSE_LENGTH_CODE);
if ($substring === false or empty($substring)) {
return false;
} else {
$params['wanted_code'] = CourseManager::generate_course_code($substring);
}
}
// Create the course keys
@ -112,45 +115,10 @@ class CourseManager
$params['exemplary_content']
);
if (api_get_setting('gradebook_enable_grade_model') == 'true') {
//Create gradebook_category for the new course and add
// a gradebook model for the course
if (isset($params['gradebook_model_id']) &&
!empty($params['gradebook_model_id']) &&
$params['gradebook_model_id'] != '-1'
) {
GradebookUtils::create_default_course_gradebook(
$course_info['code'],
$params['gradebook_model_id']
);
}
}
CourseManager::createDefaultGradebook($params['gradebook_model_id'], $course_info['code']);
// If parameter defined, copy the contents from a specific
// template course into this new course
$template = api_get_setting('course_creation_use_template');
$teacherCanSelectCourseTemplate = api_get_setting('teacher_can_select_course_template') === 'true';
$courseTemplate = isset($params['course_template']) ? intval($params['course_template']) : 0;
$useTemplate = false;
if ($teacherCanSelectCourseTemplate && $courseTemplate) {
$useTemplate = true;
$originCourse = api_get_course_info_by_id($courseTemplate);
} elseif (!empty($template)) {
$useTemplate = true;
$originCourse = api_get_course_info_by_id($template);
}
if ($useTemplate) {
// Include the necessary libraries to generate a course copy
// Call the course copy object
$originCourse['official_code'] = $originCourse['code'];
$cb = new CourseBuilder(null, $originCourse);
$course = $cb->build(null, $originCourse['code']);
$cr = new CourseRestorer($course);
$cr->set_file_option();
$cr->restore($course_info['id']); //course_info[id] is the course.code value (I know...)
}
CourseManager::useTemplateAsBasisIfRequired($course_info['id'], $params['course_template']);
$params['course_code'] = $course_info['code'];
$params['item_id'] = $course_info['real_id'];
@ -5922,4 +5890,58 @@ class CourseManager
}
return 0;
}
/**
* Helper function to create a default gradebook (if necessary) upon course creation
* @param int $modelId The gradebook model ID
* @param string $courseCode Course code
* @return void
*/
public static function createDefaultGradebook($modelId, $courseCode) {
if (api_get_setting('gradebook_enable_grade_model') == 'true') {
//Create gradebook_category for the new course and add
// a gradebook model for the course
if (isset($modelId) &&
!empty($modelId) &&
$modelId != '-1'
) {
GradebookUtils::create_default_course_gradebook(
$courseCode,
$modelId
);
}
}
return;
}
/**
* Helper function to check if there is a course template and, if so, to
* copy the template as basis for the new course
* @param string $courseCode Course code
* @param int $courseTemplate 0 if no course template is defined
*/
public static function useTemplateAsBasisIfRequired($courseCode, $courseTemplate) {
$template = api_get_setting('course_creation_use_template');
$teacherCanSelectCourseTemplate = api_get_setting('teacher_can_select_course_template') === 'true';
$courseTemplate = isset($courseTemplate) ? intval($courseTemplate) : 0;
$useTemplate = false;
if ($teacherCanSelectCourseTemplate && $courseTemplate) {
$useTemplate = true;
$originCourse = api_get_course_info_by_id($courseTemplate);
} elseif (!empty($template)) {
$useTemplate = true;
$originCourse = api_get_course_info_by_id($template);
}
if ($useTemplate) {
// Include the necessary libraries to generate a course copy
// Call the course copy object
$originCourse['official_code'] = $originCourse['code'];
$cb = new CourseBuilder(null, $originCourse);
$course = $cb->build(null, $originCourse['code']);
$cr = new CourseRestorer($course);
$cr->set_file_option();
$cr->restore($courseCode);
}
}
}

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