First pass at Pharmacy

[Nsohko]

Hi Darren,

Added backend support for the pharmacy tab.

Mainly added new endpoints and models to support as necessary

Also btw, Idk why the db is dockerized, so idk how to push new changes to the db lol. I put the insert commands for the table inside the setup.sql file (the three tables that are uncommented), so youll prolly need to go and manually insert them

Can just type: psql -U jieqiboh -d patients -h localhost -p 5432
The the password is postgres

Then can just copy the command to insert the tables

Also, Idk why the compiled binary is being used, so I didnt compile my code into the binary. I think it makes more sense to compile once at the end than compiling every time, cuz that makes testing kinda slow (unlesss Im missing something)

So anyway till then please run the backend using the command: go run main.go, instead of ./sothea-backend

[Darren159]

LGTM