Files
odoo_source/addons/website/models/ir_qweb.py
T
Géry Debongnie a8cec47c93 [IMP] assets: remove css files split
Before this commit, our asset bundles had a special behaviour for
bundles of type css: because of an old limitation in IE9, css files had
to be split to make sure they had less than 4095 rules per stylesheets.

Since we no longer support IE9, this code can be removed, which should
slightly simplify the bundle code, and should slightly reduce the number
of requests required to properly load odoo.

closes odoo/odoo#27933
2018-10-19 09:18:28 +00:00

65 lines
2.3 KiB
Python

# -*- coding: utf-8 -*-
# Part of Odoo. See LICENSE file for full copyright and licensing details.
import re
from collections import OrderedDict
from odoo import models
from odoo.http import request
from odoo.addons.base.models.assetsbundle import AssetsBundle
from odoo.tools import html_escape as escape
re_background_image = re.compile(r"(background-image\s*:\s*url\(\s*['\"]?\s*)([^)'\"]+)")
class AssetsBundleMultiWebsite(AssetsBundle):
def _get_asset_url_values(self, id, unique, extra, name, sep, type):
website_id = self.env.context.get('website_id')
website_id_path = website_id and ('%s/' % website_id) or ''
extra = website_id_path + extra
res = super(AssetsBundleMultiWebsite, self)._get_asset_url_values(id, unique, extra, name, sep, type)
return res
class QWeb(models.AbstractModel):
""" QWeb object for rendering stuff in the website context """
_inherit = 'ir.qweb'
URL_ATTRS = {
'form': 'action',
'a': 'href',
'link': 'href',
'script': 'src',
'img': 'src',
}
def get_asset_bundle(self, xmlid, files, remains=None, env=None):
return AssetsBundleMultiWebsite(xmlid, files, remains=remains, env=env)
def _post_processing_att(self, tagName, atts, options):
if atts.get('data-no-post-process'):
return atts
atts = super(QWeb, self)._post_processing_att(tagName, atts, options)
if options.get('inherit_branding') or options.get('rendering_bundle') or \
options.get('edit_translations') or options.get('debug') or (request and request.debug):
return atts
website = request and getattr(request, 'website', None)
if not website and options.get('website_id'):
website = self.env['website'].browse(options['website_id'])
if not website or not website.cdn_activated:
return atts
name = self.URL_ATTRS.get(tagName)
if name and name in atts:
atts = OrderedDict(atts)
atts[name] = website.get_cdn_url(atts[name])
if isinstance(atts.get('style'), str) and 'background-image' in atts['style']:
atts = OrderedDict(atts)
atts['style'] = re_background_image.sub(lambda m: '%s%s' % (m.group(1), website.get_cdn_url(m.group(2))), atts['style'])
return atts