def render_attrs(attrs, **kwargs):
ret = AttributeDict(kwargs)
if attrs is not None:
ret.update(attrs)
return ret.as_html()
def render_attrs(attrs, **kwargs):
ret = AttributeDict(kwargs)
if attrs is not None:
ret.update(attrs)
return ret.as_html()
def __init__(self,
id,
source=None,
params=(),
sortable=None,
empty_text=None,
attrs=None,
template=None,
data=None):
"""Initialize the table.
Options that Table supports that affect the data presented are not
supported in this subclass. Extra paramters are:
:param id: The id of the table in the resulting HTML. You just need
to provide something that will be unique in the generated page.
:param source: The URL to get json data from.
:param params: A tuple of arguments to pass to the get_queryset()
method.
:param data: The data to base the table on, if any.
"""
if data is not None:
if source is not None or self.source is not None:
raise AssertionError(
"Do not specify both data and source when building a "
"DataTablesTable")
self.params = params
data_backed_table = True
else:
data_backed_table = False
data = []
if source is not None:
self.source = source
if template is None:
template = 'ajax_table.html'
# Even if this is an ajax backed table, we pass data here and patch
# the queryset in below because of a bootstrapping issue: we want to
# sort the initial queryset, and this is much cleaner if the table has
# has its .columns set up which is only done in Table.__init__...
super(DataTablesTable, self).__init__(data=data,
sortable=sortable,
empty_text=empty_text,
attrs=attrs,
template=template)
self._full_length = None
if not data_backed_table:
self._compute_queryset(params)
# We are careful about modifying the attrs here -- if it comes from
# class Meta:-type options, we don't want to modify the original
# value!
if self.attrs:
attrs = AttributeDict(self.attrs)
else:
attrs = AttributeDict()
attrs.update({
'id': id,
# Forcing class to display here is a bit specific really.
'class': 'display',
})
self.attrs = attrs
def __init__(self, id, source=None, params=(), sortable=None,
empty_text=None, attrs=None, template=None, data=None):
"""Initialize the table.
Options that Table supports that affect the data presented are not
supported in this subclass. Extra paramters are:
:param id: The id of the table in the resulting HTML. You just need
to provide something that will be unique in the generated page.
:param source: The URL to get json data from.
:param params: A tuple of arguments to pass to the get_queryset()
method.
:param data: The data to base the table on, if any.
"""
if data is not None:
if source is not None or self.source is not None:
raise AssertionError(
"Do not specify both data and source when building a "
"DataTablesTable")
self.params = params
data_backed_table = True
else:
data_backed_table = False
data = []
if source is not None:
self.source = source
if template is None:
template = 'ajax_table.html'
# Even if this is an ajax backed table, we pass data here and patch
# the queryset in below because of a bootstrapping issue: we want to
# sort the initial queryset, and this is much cleaner if the table has
# has its .columns set up which is only done in Table.__init__...
super(DataTablesTable, self).__init__(
data=data, sortable=sortable, empty_text=empty_text, attrs=attrs,
template=template)
self._full_length = None
if not data_backed_table:
self._compute_queryset(params)
# We are careful about modifying the attrs here -- if it comes from
# class Meta:-type options, we don't want to modify the original
# value!
if self.attrs:
attrs = AttributeDict(self.attrs)
else:
attrs = AttributeDict()
attrs.update({
'id': id,
# Forcing class to display here is a bit specific really.
'class': 'display',
})
self.attrs = attrs
