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Support passing html attributes into MenuItem

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This commit is contained in:
Matt Westcott 2014-08-11 19:24:09 +01:00
parent ce1aecb1d0
commit d6f2b13284
1 changed files with 14 additions and 3 deletions
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17
wagtail/wagtailadmin/menu.py
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@ -2,19 +2,30 @@ from __future__ import unicode_literals
from six import text_type
try:
# renamed util -> utils in Django 1.7; try the new name first
from django.forms.utils import flatatt
except ImportError:
from django.forms.util import flatatt
from django.utils.text import slugify
from django.utils.html import format_html
class MenuItem(object):
def __init__(self, label, url, name=None, classnames='', order=1000):
def __init__(self, label, url, name=None, classnames='', attrs=None, order=1000):
self.label = label
self.url = url
self.classnames = classnames
self.name = (name or slugify(text_type(label)))
self.order = order
if attrs:
self.attr_string = flatatt(attrs)
else:
self.attr_string = ""
def render_html(self):
return format_html(
"""<li class="menu-{0}"><a href="{1}" class="{2}">{3}</a></li>""",
self.name, self.url, self.classnames, self.label)
"""<li class="menu-{0}"><a href="{1}" class="{2}"{3}>{4}</a></li>""",
self.name, self.url, self.classnames, self.attr_string, self.label)