fix: #137 (The barcode field should be a string, not an integer)

[jaivardhan-bhola]

What

Fixed issue where barcode should be string
I am new to all this so if there is an issue please let me know

Resolves

• The barcode field should be a string, not an integer #137

[sonarcloud]

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[alexgarel]

Hi @jaivardhan-bhola thank you for contributing.
The problem is that we will have to handle migration, we could use https://sqlalchemy-migrate.readthedocs.io/en/latest/ but maybe it's overkill right now, but do you want to try to give the SQL line I should run to migrate the database ?

[alexgarel]

we could use https://sqlalchemy-migrate.readthedocs.io/en/latest/

Sorry https://alembic.sqlalchemy.org/en/latest/tutorial.html seems to be the one to use.

[jaivardhan-bhola]

We'll use

alembic revision -m "Message"
alembic upgrade head

[alexgarel]

@jaivardhan-bhola thank you for your PR, though I'm closing it as @florentleveque is more advanced on tackling it on #244