We were inconsistent on this one. I consider it particularly useful when
a method starts with a `return` statement.
In other cases, we probably shouldn't have a guard rule in the middle of
a method in any case, but that's a different refactoring.
Having exceptions is better than having silent bugs.
There are a few methods I've kept the same way they were.
The `RelatedContentScore#score_with_opposite` method is a bit peculiar:
it creates scores for both itself and the opposite related content,
which means the opposite related content will try to create the same
scores as well.
We've already got a test to check `Budget::Ballot#add_investment` when
creating a line fails ("Edge case voting a non-elegible investment").
Finally, the method `User#send_oauth_confirmation_instructions` doesn't
update the record when the email address isn't already present, leading
to the test "Try to register with the email of an already existing user,
when an unconfirmed email was provided by oauth" fo fail if we raise an
exception for an invalid user. That's because updating a user's email
doesn't update the database automatically, but instead a confirmation
email is sent.
There are also a few false positives for classes which don't have bang
methods (like the GraphQL classes) or destroying attachments.
For these reasons, I'm adding the rule with a "Refactor" severity,
meaning it's a rule we can break if necessary.
- Add the methods "parse_date_of_birth" and "parse_postal_code"
to recover the correct position of their values depending on the
configuration of the remote census.
- In the previous version, each signature was equivalent to a document
and we separated them by commas.
Now each signature may also need the fields birth date and postal code.
So we separated each signature with a semicolon and separated each of
its fields by commas.
Example old version: "12345678X, 87654321Y"
Example new version:
"12345678X, 31/12/1980, 28001; 87654321Y, 31/12/1981, 28002"
- Update translations:
"Write the numbers separated by commas (,)" to
"Write the numbers separated by semicolons (;)"
This new functionality will allow to retrieve in the signature sheet
the document number, the date of birth and the postal code.
So we renamed :document_numbers to :required_fields_to_veriry to
clarify and adjust the name to its use.
