Assignment Task
Scenario
A new college is planning to offer professional training courses to students. Their courses are of a wide range of topics, including work and health safety, height safety, first aid, and are expanding rapidly. The college needs a system to manage their courses and student bookings online. You are appointed as an analyst programmer to develop a web application to support the college’s operation.
You can refer to the website of Pinnacle Safety and Training and Height Safety course booking page to design and develop a course management system for the college. The main features are:
• An admin can add, edit, and delete a course in the system
• An admin can also add, edit, and delete a trainer, who teaches the course, in the system
• A course has a unique code and limited places available
• Students can view all courses
• Students can book a course if places are available.
• Trainer can view the list of students in the course.
Please note you don’t need to implement any registration and login functions.
Model Design Requirements
You are going to design a model to store data for your application with the following specification:
• You have freedom to design your own data architecture and properties for theclasses,
however it should reflect your understanding about complex entity relationships,
including one-to-one, one-to-many, many-to-many, and inheritance.
• The application should store information for every class and relationship. Inheritance
should be used to model classes with similar properties. For example, human beingclass
may have common properties such as ID, Name, Contact details (email, phone, address,
etc…). Besides, each unique class should also have its own properties. You should provide
justification in your report, on the proposed classes, properties and their relationships
stating why they are necessary.
• Appropriate data annotations and input validations should be provided in all model
classes. You should customize your own error messages and NOT use the default error
messages provided by the templat
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