There was some inconsistency in this file, the `confirm_group` key was
in both the custom translations file and the default translations file.
Remove duplication and make it a default as it is a clearer message for
users. If an installation want to edit this message they can still do
it in the custom translations file
Now that we have the option of voting in multiple headings per group,
the method of voting in a “different heading assigned” has become
deprecated and thus removed
When a valuator tries to edit/valuate an investment outside valuating
phase, an explanatory message will be shown along with a redirect to
prevent access.
Why:
A Newsletter can only be sent if the are available user recipient emails
and that means the `segment_recipient` value actually corresponds to a
function on the UserSegments class.
We could rely on the UserSegments::SEGMENTS constant as the list of
possible user segments functions that a Newsletter can use to gather
emails, so any value not included in that hash would not be valid.
But to be 100% sure the newsletter can get a recipients_list we should
just check if the UserSegments class has a method with same name as the
`segment_recipient` value.
How:
* Adding an validation method that checks if UserSegment has a method
with same name as the `segment_recipient` value.
* Adding an scenario to the Newsletter model spec to check this
Why:
Only admins or valuators (for those investments they've assigned) can
create internal valuation comments on them.
How:
* Creating a new `comment_valuation` ability for admins and valuators in
the same manner the `valuate` ability works.
* Adding a validation at Comment model for those with `valuation` flag
active that checks if the author can make a valuation comment on the
commentable, as well as the respective active record error messages.
This will prevent comments from being created at a controller level as
well.
* Improving comment factory trait `valuation` to have an associated
investment, author that is a valuator and setting the valuator on the
valuators list of the investment
