PURPOSE

Fix frontend rating and clean a bit module organization

SPECIFICATIONS

In order to ease understanding of portal chatter dependencies let us name
files according to guidelines. In this commit we rename a bit files in
website mail to understand which widgets and portal parts are impacted by
website mail bridge module.

Assets are also moved in their own file to ease module discovering.

LINKS

Task 2057301
PR #35870

Rating Improvements on product page:
  1) Now we display ratings filter in descending order which
     is common behavior for eCommerce/Appstore sites
  2) Stop scrolling to top while removing selected rating filter
  3) UI improvements for mobile/tablet view
  4) Percentage is rounded up to two decimal points so that
     it does not look ugly

task-1850446

closes odoo/odoo#28245

Signed-off-by: Quentin Smetz (qsm) <qsm@odoo.com>

Improve overall widget layout, fix stars design and perform some small
tweaks.

Commit linked to task ID 1941250 and PR #31977

Last review should be a comment. When fetching the last message on a course
the returned message can be a system notification (like "Channel created").
This is not what we want, mostly with the feature allowing to modify the body
of a message. This commit add restriction on the domain fetch last message.

Fix default rating value on popup widget. The conversation ratio (rating 1-10
and 5 stars) was not applied everywhere. So, the number of displayed stars was
doubled. This is now fixed.

Commit linked to task ID 1941250 and PR #31317.

When a portal user post a message to review a channel, we
want to allow him to edit its own comment and rating.
This commit modifies the special check access method in
portal to extract the security check and reuse it to
allow user to update its comment on slide.channel only.
We decided to reuse existing widget (new rating popup
composer) to do the message modification.

Task-1902304

Rating document available on a website will become more common, but
we want to do it with different UI widget. This commit introduces a
new "popup rating composer": the idea is the rating average is
displayed with stars, and when clicking on it, a popup with the
composer appears. The user can so submit its review.

To do so, we factorize the Portal Composer into a dedicated widget
(instead of natively inside Portal Chatter).

Task-1902304

This commit provides 1 more field on the rating mixin: the average of
the ratings of the document. Before that, the only way to get the
average was to call `rating_get_stats` record per record.
As we are on a mixin, this new field is not stored to avoid recomputation
each time a rating is added. To improve performance, we decided to
compute `rating_count` and `rating_avg` in one `read_group`.

This commit also set an extendable method to get the domain of the
rating to include in those statistics computation, called `_rating_domain`.
This way, each model inheriting the rating.mixin can define the subset of
pertinent ratings.

As consequence, this commit uniformized the way average is displayed:
instead of taking the closer value to the 0.5 value, it only round it
at 2 digits.

Task-1902304

The '.label' elements have been replaced by '.badge' elements without
the 'badge-pill' class.

col-lg-* -> col-xl-*
col-md-* -> col-lg-*
col-sm-* -> col-md-*
col-xs-* -> col-*

col-lg-offset-* -> offset-xl-*
col-md-offset-* -> offset-lg-*
col-sm-offset-* -> offset-md-*
col-xs-offset-* -> offset-*

col-lg-pull-* -> order-xl-1
col-md-pull-* -> order-lg-1
col-sm-pull-* -> order-md-1
col-xs-pull-* -> order-1

col-lg-push-* -> order-xl-2
col-md-push-* -> order-lg-2
col-sm-push-* -> order-md-2
col-xs-push-* -> order-2

Today, Odoo is really tricky to use without seeing the screen, it must be improved to be usable.

This PR forbid to use labels without a "for" attribute, add some title, rule and aria attributes in HTML. With that, Odoo will be fully usable with a screen reader.


* [IMP] Labels must have a for attribute. Improve accessibility.
* [IMP] Better error message when trying to read a missing cached value
* [FIX] Add some aria-label and title attributes for screen readers.
* [FIX] Template name is not included in the error message in case of SyntaxError in QWeb
* [FIX] Improve the Tour failed at step error message to be more explicit.
* [IMP] Add aria-labels
* [FIX] Add missing aria-label on failing test
* [IMP] aria-hidden means hidden. Fix all bad aria-hidden and hide aria-hidden for all.
* [IMP] Color names on kanban views and many2many tags
* [IMP] Add some checks on views for accessibility.
* [IMP] Add `alt` attribute on `img` tags.
* [IMP] Add aria-label and title on non-described icons
* [IMP] Add button role to widgets with btn class
* [IMP] Translate aria and formatted attributes.
* [IMP] Remove wrong aria-labelledby
* [IMP] Add menu role on dropdowns
* [IMP] Buttons must be focusable
* [IMP] Add aria attributes on progress bars
* [IMP] Improve accessibility of basic widgets
* [IMP] Change main layout to more semantic tags
* [IMP] Add menuitem role when missing
* [IMP] Remove wrong role='presentation'
* [IMP] Improve accessibility of tab panels
* [IMP] Add aria-invalid on invalid fields
* [IMP] Add aria-sort on ordered columns
* [IMP] Add role on alerts
* [IMP] Use dialog role, header, main and footer tags for modals
* [IMP] Add labels on o_status
* [IMP] Improve accessibility of kanban view with feeds and articles
* [IMP] Add alerts in case of new messages
* [IMP] Add widget, navigation or img role to aria-labelled items