Constants
Constants are used whenever we store values in the database which are chosen from a very limited set.
Defining constants here adds an abstract layer on top of the actual values that are stored in the database.
This improves readability of the code, enables auto-completion of values and minimizes the risk of mistakes.
The actual values which are stored in the database are completely irrelevant, because neither the developer,
nor the end users gets to see them.
The developer only sees the defined constant, and the end user only sees the (translated) string representation
defined in a mapping which is called CHOICES for every submodule.
Bed Types
This module contains all string representations of all valid bed types
Gender
This module contains all string representations of all genders
Group Names
This module contains the possible names of roles to make them translatable.
Insurance Types
This module contains all string representations of all valid insurance types
Job Types
This module contains the possible job types of employees to make them translatable.
Namespaces
This module contains the namespaces used in this project.
Record Types
This module contains all string representations of all valid medical record types