Data Model

The Module Handbook is based on a simple core Model: Programs (Studiengänge) can have many Courses (Module), and the link is represented by the Model Class “CourseProgram” which describes the connection between a Course and a Program, adding the information of “semester” and “required” to this associations.

This way, Courses can be part of more than one Program, in different semesters, as required or elective Course.

There are two ways to link Courses to Programs:

• create Course from Program site OR
• create CourseProgram link instance after Course and Program have been created

classDiagram 
    
      class Program{
      name
      code
      mission
      degree
      ects
    }
    
    class Course{
      name
      code
      ects
      sws
      objectives
    }
  
    Program ~~ Course
     class CourseProgram{
        semester
        required
    }
    
    Program "1"--"*" CourseProgram
    Course "1"--"*" CourseProgram
   
   Program o-- Course