*: website, web_unplash
The html alt attribute is supposed to contain a description of an
image's content (an alternative to the visual representation), a lot of
snippets contained alt attributes that were not descriptive of their
content, and would as such be counter-productive in terms of
accessibility. This commit removes those.
Previously, the alt attribute on img tags had to be set manually by the
user through the editor. This commit makes use of the description field
on ir.attachment to store image description, and sets the alt attribute
on images to that description when choosing an image from the media
dialog.
task-2091417
closesodoo/odoo#45174
Related: odoo/enterprise#9520
Signed-off-by: Quentin Smetz (qsm) <qsm@odoo.com>
Previously, image urls did not contain the unique parameter, this
resulted in all browser caching for images being dependent on etag
headers. This commit changes the url format used by images in the
web_editor to use the /id-checksum/ format instead of only the id, this
in turn makes it so that the 'Max-age' header is set to 1 year. This
also solves some browser caching issues when changing the optimization
level of an image in place in the media-dialog.
For binary attachments with an url (eg, unsplash images) the unique is
added as a search parameter (?unique=checksum) as a cachebuster
mechanism, but currently doesn't set the max-age header, which may or
may not be done at a later date.
task-2091417
Previously, when selecting an image, the user could optimize their
images by clicking a little cog icon in the media dialog. They would
also be prompted to optimize their images when uploading them. In most
cases, it makes a lot more sense to always save the original in the
database, and optimize the original whenever it's dropped in the page
automatically.
A second problem is that when using the optimization feature, optimized
images would be displayed along the originals by default, resulting in a
lot of duplicates while browsing the media dialog.
This commit changes both of these things:
- By default, when uploading an image, the original uploaded image is
used. The user can still optimize their image manually through the
media-dialog by using the cog icon. When choosing an image in the
media-dialog, if it's not already an optimized image, an optimized copy
is automatically created and used instead.
- Optimized images are now hidden by default, in the media dialog, and
can be shown by clicking a checkbox at the top of the modal when in
debug mode
task-2091417
closesodoo/odoo#45174
In 0.15 accessing werkzeug.urls functions directly through werkzeug
is deprecated, the shortcut will be removed in the eventual werkzeug
1.0.
Fix existing uses of these shortcuts. Also cleanup some imports when
they're not far from a werkzeug* import being altered.
Multi is the default api for methods, it is not necessary to explicitly
decorate methods with it, adds clutter and most people use it because
they see that the rest of the code uses it.
Done with `find . -type f -name '*.py' | xargs sed -i '/@api.multi/d'`
* = website, website_blog
The goal is to give the user an opportunity to optimize his images before using
them.
For this we introduce a preview/configuration dialog after every image upload,
where appropriate default values are filled for the quality and resolution,
based on where the image is going to be used. Since this is not going to be
perfect all the time, we still allow the user to configure them, and we display
a preview to ease this process.
Indeed it is important for SEO and for usability in general that the images are
as light as possible in size.
Technically the original image is uploaded and saved first, and then it can be
optimized. This way the upload only happens once, and the preview can be
computed from the already saved image.
task-1930726
PR: #31208
* = web_unsplash, website
Remove iframe upload and replace it with a proper RPC. The route is now only
accepting one file at a time, which makes it easier to maintain, and allows to
process the first file as soon as it is ready, instead of having to wait on
everything.
Also fix a bug where a document could not be uploaded because it would try to
parse it as an image.
Remove filter after search result from the JS and add the corresponding
conditions in the domain to avoid processing and returning unnecessary records.
If multiple attachments exist with the same URL, now display them all to avoid
confusion.
Compute all the necessary values in the python model instead of in the JS.
Allow SVG in the widget (the server already accepted them before).
Disable multiple image upload when not in multiImages mode.
task-1930726
PR: #31208
Replace deprecate controllers like /web/binary/image, /web/binary/saveas...
Use ETag for all content with 'unique' option to cache the content if the content is never changed.
Samuel Degueldre