Models folder
The models folder contains all models for database tables, requests and responses.
What structs to store where
dbmodels
In here you store all models that represent tables in the database
reqmodels
In here you store all models that are used when the client requests the data
resmodels
In here you store all models that are used to respond to the client
apimodels
If a model could fit in reqmodels and resmodels or neither of them you store them here