def pager(self, q=None):
'''Returns pager html - for navigating between the pages.
e.g. Something like this:
<ul class='pagination pagination-alphabet'>
<li class="active"><a href="/package/list?page=A">A</a></li>
<li><a href="/package/list?page=B">B</a></li>
<li><a href="/package/list?page=C">C</a></li>
...
<li class="disabled"><a href="/package/list?page=Z">Z</a></li>
<li><a href="/package/list?page=Other">Other</a></li>
</ul>
'''
if self.item_count < self.paging_threshold:
return ''
pages = []
page = q or self.page
for letter in self.letters:
href = url_for(controller=self.controller_name,
action='index',
page=letter)
link = HTML.a(href=href, c=letter)
if letter != page:
li_class = ''
else:
li_class = 'active'
attributes = {'class_': li_class} if li_class else {}
page_element = HTML.li(link, **attributes)
pages.append(page_element)
ul = HTML.tag('ul', *pages)
div = HTML.div(ul, class_='pagination pagination-alphabet')
return div
def pager(self, q=None):
'''Returns pager html - for navigating between the pages.
e.g. Something like this:
<ul class='pagination pagination-alphabet'>
<li class="active"><a href="/package/list?page=A">A</a></li>
<li><a href="/package/list?page=B">B</a></li>
<li><a href="/package/list?page=C">C</a></li>
...
<li class="disabled"><a href="/package/list?page=Z">Z</a></li>
<li><a href="/package/list?page=Other">Other</a></li>
</ul>
'''
if self.item_count < self.paging_threshold:
return ''
pages = []
page = q or self.page
for letter in self.letters:
href = url_for(controller=self.controller_name, action='index', page=letter)
link = HTML.a(href=href, c=letter)
if letter != page:
li_class = ''
else:
li_class = 'active'
attributes = {'class_': li_class} if li_class else {}
page_element = HTML.li(link, **attributes)
pages.append(page_element)
ul = HTML.tag('ul', *pages)
div = HTML.div(ul, class_='pagination pagination-alphabet')
return div
def error_flashes(self, name=None, **attrs):
"""
Renders errors as Foundation flash messages.
If no errors present returns an empty string.
`name` : errors for name. If **None** all errors will be rendered.
"""
if name is None:
errors = self.all_errors()
else:
errors = self.errors_for(name)
content = [
HTML.div(error, class_='alert-box alert', **attrs)
for error in errors]
return HTML(*content)
def error_flashes(self, name=None, **attrs):
"""
Renders errors as Foundation flash messages.
If no errors present returns an empty string.
`name` : errors for name. If **None** all errors will be rendered.
"""
if name is None:
errors = self.all_errors()
else:
errors = self.errors_for(name)
content = [
HTML.div(error, class_='alert-box alert', **attrs)
for error in errors
]
return HTML(*content)
def auth_token_hidden_field():
token = hidden(token_key, authentication_token())
return HTML.div(token, style="display: none;")
def auth_token_hidden_field():
token = hidden(token_key, authentication_token())
return HTML.div(token, style="display: none;")
