These cards will be displayed in the SDG homepage.
Note there seems to be a strange behavior in cancancan. If we define
these rules:
can :manage, Widget::Card, page_type: "SDG::Phase"
can :manage, Widget::Card
The expected behavior is the first rule will always be ignored because
the second one overwrites it. However, when creating a new card with
`load_and_authorize_resource` will automatically add `page_type:
"SDG::Phase"`.
Similarly, if we do something like:
can :manage, Widget::Card, id: 3
can :manage, Widget::Card
Then the new card will have `3` as an ID.
Maybe upgrading cancancan solves the issue; we haven't tried it. For now
we're defining a different rule when creating widget cards.
So now we'll be able to add them to other sections.
We're also adding a `dependent: :destroy` relation to models having
cards since it doesn't make sense to have cards around when their page
has been destroyed.
We use a different logic to load the card depending on the controller
we're using, and then share the rest of the code. This way we simplify
the code a bit, since we don't have to check for the page_id parameter.
We didn't add any validation rules to the card model. At the very least,
the title should be mandatory.
The fact that the label field is marked as optional in the form but the
other fields are not probably means description and link should be
mandatory as well. However, since there might be institutions using
cards with descriptions but no link or cards with links but no
description, so we're keeping these fields optional for compatibility
reasons. We might change our minds in the future, though.
We can use the current path as URL instead of passing it every time.
Passing the `page: 1` parameter is also redundant since by default the
index goes to the first page and the search form does not send any page
parameter.
We're using the translation fallbacks for the icons, just like we do for
texts.
Note we use the `render?` method provided by view_component to make sure
the component will not be rendered when certain features are disabled.
Also note the `find_asset` method works differently in development and
production, and so we use different approaches here.
This class provides a method which shows whether a certain process is
enabled.
Even if it uses a helper, this class is inside the models folder because
the helper it uses actually only uses model methods. We might eventually
remove/simplify this helper and cache inside the model, like we did with
I18n content translations in commit 41dba842a.
We forgot to make this change when we started using "resolve" to
generate polymorphic nested resources.
The taggables_path method can be replaced with the polymorphic_path of a
class. It even works with nested resources, given the current page
already has the nested resources params (in this case, `budget_id` for
investments).
Downloaded from: https://unric.org/en/sdgs-in-your-language/
Only languages enabled by default in CONSUL have been downloaded:
Danish, German, Greek, Italian, Dutch and Swedish.
Note that, unlike the icons for the 6 official UN languages, these icons
vary in size and quality. They've also been converted from JPEG files.
Note we're adding the icons in English on both the `sdg/en/` folder and
the `sdg/default/` folder. The latter stores the default icons when the
desired language does not have a fallback with an icon folder.
Also note we need to explicitely add the images to the asset pipeline
because they've been added to the `vendor/` folder; for some reason,
everything works properly without adding them to the asset pipeline if
we use the `app/` folder instead.
This way translators will find a hint indicating they must use two lines
and not three or more, since the title is optimized for being displayed
in two lines.
