Update all methods that were previous calling @cache.delete('service-{service-id}-template-None') to instead call _delete_template_cache_for_service
Remove call to get service templates, it's not needed since all template version cache is being deleted.
After talking with the reviewer, it was decided
that:
1. the JS could do with some comments to explain
its structure and what various functions do
better
2. some CSS selectors in the tests don't need to
be as complex and simplifying them makes the
test easier to read
At the moment the admin app expects all broadcasts to have a template,
and expects the content of the alert to come from the template.
This commit makes it so those pages can still get a `Template` instance,
but populated with content straight from the `content` field in the
database.
Form can be pre-filled with existing data upon instantiation.
WTForms will know not to do this on POST request.
Co-authored-by: Chris Hill-Scott <me@quis.cc>
Makes focus shift to the first time in the range
when you select a day.
Also rewrites the code for controlling focus so it
explains itself better, now it has different
settings.
All buttons that open or close a region of the
component should have aria-expanded attributes to
show:
- they have that control
- the state of the region
We think that in some cases alerts will be composed in the moment, and
therefore making people first create a template is:
- not a good use of their time
- adding some conceptual complexity which they don’t need
This commit makes it possible to type some words and have them go
straight into the `content` field in the database.
In the future we might want to progressively enhance the radio buttons
so they show on the same page (like we do with the grey buttons on the
templates page).
This command freezes all our requirements into the `.txt` files.
We want these files version controlled so that our builds are exactly
reproducible from environment to environment.
We only want PyUp to be checking for the dependencies we specify
directly, not any sub-dependencies.
By telling it to now look only at `.in` files we preserve this existing
behaviour.
In the past we've avoided using out-of-the-box solutions for Python
dependency resolution because a) they haven't been very mature and b)
we've had lots of issues with version conflicts. See [[1]], [[2]] for
details. Instead, we've been using a custom Python script that
under-the-hood runs `pip freeze` and saves the output to
`requirements.txt`.
This script works well for us, but it doesn't integrate well with other
tools. On the other hand [`pip-tools`](https://github.com/jazzband/pip-tools)
as of 2020 seems to be well-supported by its maintainers and other
tools; for instance, GitHub's automated update service
[Dependabot](https://dependabot.com) supports `requirements.in` files.
This commit replaces our `freeze-requirements` make command with
`pip-compile`.
The Digital Marketplace team have made this change and seem happy with
the results.
We’re going to move to using pip-tools for freezing requirements.
pip-tools uses `.in` files for the un-frozen list of requirements, and
then generates `.txt` equivalents.
This commit just copies our existing `.txt` files, keeping the same name
but giving them a `.in` extension ready for pip-tools to use.
jQuery.attr returns `undefined` if an element does not have an
attribute. We want an empty string, rather than the default of coercing
`undefined` to the string `'undefined'`.
The content length message was making the page jumpy and causing reflows
in three ways. This commit addresses each of those ways:
As the user scrolled
---
The footer went from fixed to sticky and the spacing around the message
changed. This change in spacing was needed so that the message looked
right in both contexts.
I think the best way to resolve this is to not use the sticky footer
when editing text message or broadcast templates.
On my 1440×900 screen I can fit a 5 fragment text message, plus the
‘will be charged as 5 text messages’ message, plus the save button.
Our top 10 screen resolutions according to our analytics are:
Position | Resolution | Percentage of users
---------|------------|--------------------
1 | 1920x1080 | 27.37%
2 | 1280×720 | 11.07%
3 | 1366×768 | 8.88%
4 | 1536×864 | 5.79%
5 | 1440×900 | 4.52%
6 | 1600×900 | 3.71%
7 | 1280×1024 | 3.10%
8 | 1680×1050 | 2.42%
9 | 1920×1200 | 2.33%
10 | 2560×1440 | 1.99%
When the page first loaded
---
The message is empty so takes up no space, then the javascript fires
and inserts the message, taking up a line of space.
This is resolved by making the empty message take up space with a
non-breaking space character.
When the user first typed
---
We previously didn’t show any message until the user started typing.
This meant that, with the above fix, there was a larger than normal
empty space between the textarea and the save button.
This is resolved by always showing the message, even when the user
hasn’t typed anything yet.
***
These are design decisions which made sense when the message was
displayed along side the button, but we’ve had to change now that the
message is above the button.
We feel that this is more appropriate because it’s part of the
information you’re agreeing to before you hit submit.
Sometimes users can missing information that doesn’t start left-aligned
to the column they’re interacting with.
It also makes it closer to the Design System component.
We’re keeping it in the sticky footer, so that it’s always visible no
matter where in the message you’re scrolled to (this means you won’t
have to edited to content then scroll down to check whether you’ve
made it fit).
The `<textarea>` should have its existing `aria-describedby` point to a
hint. Pointing to the label is bad practice as it would duplicate the
accessible name into the accessible description. It’s good not to have
that in the tests in case anyone copies the code elsewhere.
This looks tidy, and because of the sticky footer it means the message
is always visible, even if your template is quite long. So no matter
where you’re scrolled to in the template you don’t have to scroll to the
bottom to see the count update.
The endpoint that count characters should be pretty low-load because it
won’t talk to the database (unless, on the first request, the user and
service aren’t cached in Redis).
The response size is also very small, only one line of text wrapped in a
single `<span>`, so won’t be as CPU-intensive to render as a whole page.
Still, we don’t want to completely hammer the server if a user types
very quickly.
This commit adds some throttling, so that we wait until there’s a
certain amount of delay between keystrokes before firing off the request
to the backend.
I’ve set the delay at 150ms. At normal typing speed this makes the lag
feel fairly imperceptible – it feels like you get an updated count in
response to most keystrokes. It’s only if you really mash the keyboard
that the count won’t update until you take a breath.
This commit copies the same ARIA attributes that are added to the
character count component[1] in the GOV.UK Design System.
This means that screen reader users will hear the count message when
they stop typing.
1. https://design-system.service.gov.uk/components/character-count/
