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					@ -736,10 +736,10 @@ class CourseManager | 
				
			
			
		
	
		
			
				
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					     * @author Hugues Peeters | 
				
			
			
		
	
		
			
				
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					     * @author Roan Embrechts | 
				
			
			
		
	
		
			
				
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					     * | 
				
			
			
		
	
		
			
				
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					     * @param int    $user_id    the id of the user | 
				
			
			
		
	
		
			
				
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					     * @param string $courseCode the course code | 
				
			
			
		
	
		
			
				
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					     * @param int    $status     (optional) The user's status in the course | 
				
			
			
		
	
		
			
				
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					     * @param int    $userCourseCategoryId The user category in which this subscription will be classified | 
				
			
			
		
	
		
			
				
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					     * @param int    $user_id                the id of the user | 
				
			
			
		
	
		
			
				
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					     * @param string $courseCode             the course code | 
				
			
			
		
	
		
			
				
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					     * @param int    $status                 (optional) The user's status in the course | 
				
			
			
		
	
		
			
				
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					     * @param int    $userCourseCategoryId   The user category in which this subscription will be classified | 
				
			
			
		
	
		
			
				
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					     * @param bool   $checkTeacherPermission | 
				
			
			
		
	
		
			
				
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					     * | 
				
			
			
		
	
		
			
				
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					     * @return false|string true if subscription succeeds, boolean false otherwise | 
				
			
			
		
	
	
		
			
				
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					@ -6644,6 +6644,37 @@ class CourseManager | 
				
			
			
		
	
		
			
				
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					        return ''; | 
				
			
			
		
	
		
			
				
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					    } | 
				
			
			
		
	
		
			
				
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					    /** | 
				
			
			
		
	
		
			
				
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					     * @param Course $course | 
				
			
			
		
	
		
			
				
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					     * | 
				
			
			
		
	
		
			
				
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					     * @return bool | 
				
			
			
		
	
		
			
				
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					     */ | 
				
			
			
		
	
		
			
				
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					    public static function hasPicture(Course $course) | 
				
			
			
		
	
		
			
				
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					    { | 
				
			
			
		
	
		
			
				
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					        return file_exists(api_get_path(SYS_COURSE_PATH).$course->getDirectory().'/course-pic85x85.png'); | 
				
			
			
		
	
		
			
				
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					    } | 
				
			
			
		
	
		
			
				
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					    /** | 
				
			
			
		
	
		
			
				
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					     * Get the course picture path. | 
				
			
			
		
	
		
			
				
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					     * | 
				
			
			
		
	
		
			
				
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					     * @param Course $course | 
				
			
			
		
	
		
			
				
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					     * @param bool   $fullSize | 
				
			
			
		
	
		
			
				
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					     * | 
				
			
			
		
	
		
			
				
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					     * @return null|string | 
				
			
			
		
	
		
			
				
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					     */ | 
				
			
			
		
	
		
			
				
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					    public static function getPicturePath(Course $course, $fullSize = false) | 
				
			
			
		
	
		
			
				
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					    { | 
				
			
			
		
	
		
			
				
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					        if (!self::hasPicture($course)) { | 
				
			
			
		
	
		
			
				
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					            return null; | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        if ($fullSize) { | 
				
			
			
		
	
		
			
				
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					            return api_get_path(WEB_COURSE_PATH).$course->getDirectory().'/course-pic.png'; | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        return api_get_path(WEB_COURSE_PATH).$course->getDirectory().'/course-pic85x85.png'; | 
				
			
			
		
	
		
			
				
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					    } | 
				
			
			
		
	
		
			
				
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					    /** | 
				
			
			
		
	
		
			
				
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					     * Check if a specific access-url-related setting is a problem or not. | 
				
			
			
		
	
		
			
				
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					     * | 
				
			
			
		
	
	
		
			
				
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					@ -6711,35 +6742,4 @@ class CourseManager | 
				
			
			
		
	
		
			
				
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					        $courseFieldValue = new ExtraFieldValue('course'); | 
				
			
			
		
	
		
			
				
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					        $courseFieldValue->saveFieldValues($params); | 
				
			
			
		
	
		
			
				
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					    } | 
				
			
			
		
	
		
			
				
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					    /** | 
				
			
			
		
	
		
			
				
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					     * @param Course $course | 
				
			
			
		
	
		
			
				
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					     * | 
				
			
			
		
	
		
			
				
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					     * @return bool | 
				
			
			
		
	
		
			
				
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					     */ | 
				
			
			
		
	
		
			
				
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					    public static function hasPicture(Course $course) | 
				
			
			
		
	
		
			
				
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					    { | 
				
			
			
		
	
		
			
				
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					        return file_exists(api_get_path(SYS_COURSE_PATH).$course->getDirectory().'/course-pic85x85.png'); | 
				
			
			
		
	
		
			
				
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					    } | 
				
			
			
		
	
		
			
				
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					    /** | 
				
			
			
		
	
		
			
				
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					     * Get the course picture path. | 
				
			
			
		
	
		
			
				
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					     * | 
				
			
			
		
	
		
			
				
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					     * @param Course $course | 
				
			
			
		
	
		
			
				
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					     * @param bool   $fullSize | 
				
			
			
		
	
		
			
				
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					     * | 
				
			
			
		
	
		
			
				
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					     * @return null|string | 
				
			
			
		
	
		
			
				
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					     */ | 
				
			
			
		
	
		
			
				
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					    public static function getPicturePath(Course $course, $fullSize = false) | 
				
			
			
		
	
		
			
				
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					    { | 
				
			
			
		
	
		
			
				
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					        if (!self::hasPicture($course)) { | 
				
			
			
		
	
		
			
				
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					            return null; | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        if ($fullSize) { | 
				
			
			
		
	
		
			
				
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					            return api_get_path(WEB_COURSE_PATH).$course->getDirectory().'/course-pic.png'; | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        return api_get_path(WEB_COURSE_PATH).$course->getDirectory().'/course-pic85x85.png'; | 
				
			
			
		
	
		
			
				
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					    } | 
				
			
			
		
	
		
			
				
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					} | 
				
			
			
		
	
	
		
			
				
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