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					@ -605,7 +605,92 @@ class CourseManager { | 
				
			
			
		
	
		
			
				
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					        } | 
				
			
			
		
	
		
			
				
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					        return $result_array; | 
				
			
			
		
	
		
			
				
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					    } | 
				
			
			
		
	
		
			
				
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					    /** | 
				
			
			
		
	
		
			
				
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					     * Get course list as coach | 
				
			
			
		
	
		
			
				
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					     *  | 
				
			
			
		
	
		
			
				
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					     * @param 	int		user id | 
				
			
			
		
	
		
			
				
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					     * @return	array	course list | 
				
			
			
		
	
		
			
				
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					     *  | 
				
			
			
		
	
		
			
				
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					     *  */ | 
				
			
			
		
	
		
			
				
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					    public static function get_course_list_as_coach($user_id, $include_courses_in_sessions = false) { | 
				
			
			
		
	
		
			
				
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					    	//1. Getting courses as teacher (No session) | 
				
			
			
		
	
		
			
				
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					    	$courses_temp   		= CourseManager::get_course_list_of_user_as_course_admin($user_id); | 
				
			
			
		
	
		
			
				
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					    	$courses_as_admin 		= array(); | 
				
			
			
		
	
		
			
				
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					    	if (!empty($courses_temp)) { | 
				
			
			
		
	
		
			
				
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					    		foreach($courses_temp as $course_item) { | 
				
			
			
		
	
		
			
				
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					    			$courses_as_admin[0][$course_item['course_code']] = $course_item['course_code'];    			 | 
				
			
			
		
	
		
			
				
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					    		} | 
				
			
			
		
	
		
			
				
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					    	}    | 
				
			
			
		
	
		
			
				
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					    	//2. Include courses in sessions    	 | 
				
			
			
		
	
		
			
				
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					    	if ($include_courses_in_sessions) { | 
				
			
			
		
	
		
			
				
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					    		$sessions 	 = Tracking::get_sessions_coached_by_user($user_id); | 
				
			
			
		
	
		
			
				
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					    		if (!empty($sessions)) { | 
				
			
			
		
	
		
			
				
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					    			foreach($sessions as $session_item) {    				 | 
				
			
			
		
	
		
			
				
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					    				$courses  = Tracking :: get_courses_followed_by_coach($user_id, $session_item['id']);    				 | 
				
			
			
		
	
		
			
				
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					    				foreach($courses as $course_item) { | 
				
			
			
		
	
		
			
				
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					    					$courses_as_admin[$session_item['id']][$course_item] = $course_item; | 
				
			
			
		
	
		
			
				
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					    				} | 
				
			
			
		
	
		
			
				
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					    			} | 
				
			
			
		
	
		
			
				
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					    		} | 
				
			
			
		
	
		
			
				
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					    	} | 
				
			
			
		
	
		
			
				
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					    	return $courses_as_admin; | 
				
			
			
		
	
		
			
				
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					    } | 
				
			
			
		
	
		
			
				
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					         | 
				
			
			
		
	
		
			
				
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					    public static function get_user_list_from_courses_as_coach($user_id, $include_sessions = true) { | 
				
			
			
		
	
		
			
				
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					    	$courses_as_admin = $students_in_courses = array(); | 
				
			
			
		
	
		
			
				
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					    	$sessions = CourseManager::get_course_list_as_coach($user_id, true); | 
				
			
			
		
	
		
			
				
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					    	if (!empty($sessions)) { | 
				
			
			
		
	
		
			
				
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					    		foreach($sessions as $session_id => $courses) { | 
				
			
			
		
	
		
			
				
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					    			if (!$include_sessions) { | 
				
			
			
		
	
		
			
				
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					    				if (!empty($session_id)) { | 
				
			
			
		
	
		
			
				
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					    					continue; | 
				
			
			
		
	
		
			
				
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					    				} | 
				
			
			
		
	
		
			
				
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					    			} | 
				
			
			
		
	
		
			
				
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					    			if (empty($session_id)) { | 
				
			
			
		
	
		
			
				
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							    		foreach($courses as $course_code) { | 
				
			
			
		
	
		
			
				
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							    			$students_in_course = CourseManager::get_user_list_from_course_code($course_code);		    			 | 
				
			
			
		
	
		
			
				
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							    			foreach($students_in_course as $user_item) { | 
				
			
			
		
	
		
			
				
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							    				//Only students | 
				
			
			
		
	
		
			
				
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							    				if ($user_item['status_rel'] == STUDENT) | 
				
			
			
		
	
		
			
				
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							    					$students_in_courses[$user_item['user_id']] = $user_item['user_id']; | 
				
			
			
		
	
		
			
				
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							    			} | 
				
			
			
		
	
		
			
				
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							    		}		    		 | 
				
			
			
		
	
		
			
				
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							    	} else {		    		 | 
				
			
			
		
	
		
			
				
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							    		$students_in_course = SessionManager::get_users_by_session($session_id, '0'); | 
				
			
			
		
	
		
			
				
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							    		foreach($students_in_course as $user_item) { | 
				
			
			
		
	
		
			
				
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							    			$students_in_courses[$user_item['user_id']] = $user_item['user_id']; | 
				
			
			
		
	
		
			
				
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							    		}		    		 | 
				
			
			
		
	
		
			
				
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							    	}		    	 | 
				
			
			
		
	
		
			
				
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					    		} | 
				
			
			
		
	
		
			
				
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					    	} | 
				
			
			
		
	
		
			
				
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					    	    	 | 
				
			
			
		
	
		
			
				
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					    	$students = Tracking :: get_student_followed_by_coach($coach_id); | 
				
			
			
		
	
		
			
				
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					    	if (!empty($students_in_courses)) { | 
				
			
			
		
	
		
			
				
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					    		if (!empty($students)) { | 
				
			
			
		
	
		
			
				
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					    			$students = array_merge($students, $students_in_courses); | 
				
			
			
		
	
		
			
				
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					    		} else { | 
				
			
			
		
	
		
			
				
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					    			$students = $students_in_courses; | 
				
			
			
		
	
		
			
				
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					    		} | 
				
			
			
		
	
		
			
				
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					    	} | 
				
			
			
		
	
		
			
				
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					    	if (!empty($students)) { | 
				
			
			
		
	
		
			
				
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					    		$students = array_unique($students); | 
				
			
			
		
	
		
			
				
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					    	} | 
				
			
			
		
	
		
			
				
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					    	return $students; | 
				
			
			
		
	
		
			
				
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					    } | 
				
			
			
		
	
		
			
				
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					    /** | 
				
			
			
		
	
		
			
				
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					     *	@return an array with the course info of all the courses (real and virtual) of which | 
				
			
			
		
	
		
			
				
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					     *	the current user is course admin | 
				
			
			
		
	
	
		
			
				
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