def prepare_data(self, env, data):
"""View for index page."""
stream = self.stream
request = env.request
# XXX Check permissions and return 403 if no access.
# XXX Handle POST to edit/delete here.
query = stream.item_query(env)
filter_form = stream.get_filter_form(env)
# Note: errors are displayed, but ignored in code.
filter_form.accept(request.GET)
filter_data = filter_form.get_data()
query = filter_form.filter(query)
query = stream.order(query)
paginator = ModelPaginator(
request,
query,
impl=FancyPageRange(),
limit=getattr(stream.config, "limit", None),
url=stream.url_for(env).qs_set(filter_data),
)
def item_url(item=None):
item_id = item.id if item is not None else None
return stream.url_for(env, "item", item=item_id).qs_set(filter_data)
try:
paginator.items = stream.config.modify_items(paginator.items)
except AttributeError:
pass
result = dict(
stream.template_data,
paginator=paginator,
stream=stream,
item_url=item_url,
list_fields=stream.list_fields,
title=stream.config.title,
filter_form=filter_form,
allow_add=stream.has_permission(env, "c"),
repr=repr,
)
result.update(self.list_form_data(env, paginator, filter_data))
result = stream.process_list_template_data(env, result)
return result
def prepare_data(self, env, data):
'''View for index page.'''
stream = self.stream
request = env.request
# XXX Check permissions and return 403 if no access.
# XXX Handle POST to edit/delete here.
query = stream.item_query(env)
filter_form = stream.get_filter_form(env)
# Note: errors are displayed, but ignored in code.
filter_form.accept(request.GET)
filter_data = filter_form.get_data()
query = filter_form.filter(query)
query = stream.order(query)
paginator = ModelPaginator(request,
query,
impl=FancyPageRange(),
limit=getattr(stream.config, 'limit', None),
url=stream.url_for(env).qs_set(filter_data))
def item_url(item=None):
item_id = item.id if item is not None else None
return stream.url_for(env, 'item',
item=item_id).qs_set(filter_data)
try:
paginator.items = stream.config.modify_items(paginator.items)
except AttributeError:
pass
result = dict(stream.template_data,
paginator=paginator,
stream=stream,
item_url=item_url,
list_fields=stream.list_fields,
title=stream.title,
filter_form=filter_form,
allow_add=stream.has_permission(env, 'c'),
live_search=stream.live_search,
repr=repr)
result.update(self.list_form_data(env, paginator, filter_data))
result = stream.process_list_template_data(env, result)
return result
def test_model_paginator(self):
query = MockQuery(range(20))
paginator = ModelPaginator(Request.blank('/news?page=2'),
query,
limit=4)
self.assertEqual(paginator.count, 20)
self.assertEqual(paginator.page, 2)
self.assertEqual(paginator.pages_count, 5)
self.assertEqual(paginator.items, [4, 5, 6, 7])
self.assertEqual(list(paginator), [4, 5, 6, 7])
self.assertEqual(len(paginator), 4)
self.assertEqual(paginator[0], 4)
def global_log(env, data, stream=None):
#insure_is_xhr(env)
EditLog = env.edit_log_model
assert (stream and getattr(data, 'item', None)) or \
not (stream or getattr(data, 'item', None))
if stream is None:
query = env.db.query(EditLog)
stream_names = [
k for (k, s) in env.streams.items()
if 'r' in s.get_permissions(env) and s.edit_log_action is not None
]
stream_choices = [(k, env.streams[k].title) for k in stream_names]
types = {}
for k in stream_names:
types.update(env.streams[k].edit_log_action.log_types)
types = types.items()
filter_form = EditLogFilterForm(env,
streams=stream_choices,
models=env.models_.admin,
types=types)
else:
log_types = stream.edit_log_action.log_types
filter_form = EditLogItemFilterForm(env,
models=env.models,
types=log_types.items())
query = EditLog.query_for_item(env.db, data.item)
filter_form.model = EditLog
filter_form.accept(env.request.GET)
query = filter_form.filter(query)
#url = env.root.build_subreverse(env.current_location)
#url = stream.url_for(env, self.action, item=data.item.id)
paginator = ModelPaginator(
env.request,
query,
impl=FancyPageRange(),
limit=50,
#url=url
)
_preload_users(env, paginator.items)
if getattr(data, 'item', None) is None:
expand_obj = partial(_expand, env)
by_stream_and_id = _preload_items(env, paginator.items)
paginator.items = [
expand_obj(obj,
for_item=by_stream_and_id.get(
(obj.stream_name, obj.object_id)))
for obj in paginator.items
]
else:
expand_obj = partial(_expand, env, for_item=data.item)
paginator.items = [expand_obj(obj) for obj in paginator.items]
paginator.items = filter(None, paginator.items)
reverse_data = data.as_dict()
if stream is not None:
# XXX hack!
reverse_data = dict(reverse_data, item=data.item.id)
current_url = env.root.build_subreverse(env.current_location,
**reverse_data)
tdata = dict(
paginator=paginator,
title=u"Журнал изменений",
filter_form=filter_form,
current_url=current_url,
no_layout='__no_layout' in env.request.GET,
)
if stream is not None:
tdata = dict(tdata, item=data.item, stream=stream)
return env.render_to_response('edit_log/index', tdata)
def global_log(env, data, stream=None):
#insure_is_xhr(env)
EditLog = env.edit_log_model
assert (stream and getattr(data, 'item', None)) or \
not (stream or getattr(data, 'item', None))
if stream is None:
query = env.db.query(EditLog)
stream_names = [k for (k, s) in env.streams.items()
if 'r' in s.get_permissions(env) and s.edit_log_action is not None]
stream_choices = [(k, env.streams[k].title)
for k in stream_names]
types = {}
for k in stream_names:
types.update(env.streams[k].edit_log_action.log_types)
types = types.items()
filter_form = EditLogFilterForm(env,
streams=stream_choices,
models=env.models_.admin,
types=types)
else:
log_types = stream.edit_log_action.log_types
filter_form = EditLogItemFilterForm(env,
models=env.models,
types=log_types.items())
query = EditLog.query_for_item(env.db, data.item)
filter_form.model = EditLog
filter_form.accept(env.request.GET)
query = filter_form.filter(query)
#url = env.root.build_subreverse(env.current_location)
#url = stream.url_for(env, self.action, item=data.item.id)
paginator = ModelPaginator(env.request, query,
impl=FancyPageRange(),
limit=50,
#url=url
)
_preload_users(env, paginator.items)
if getattr(data, 'item', None) is None:
expand_obj = partial(_expand, env)
by_stream_and_id = _preload_items(env, paginator.items)
paginator.items = [expand_obj(obj,
for_item=by_stream_and_id.get((obj.stream_name, obj.object_id)))
for obj in paginator.items]
else:
expand_obj = partial(_expand, env, for_item=data.item)
paginator.items = [expand_obj(obj) for obj in paginator.items]
paginator.items = filter(None, paginator.items)
reverse_data = data.as_dict()
if stream is not None:
# XXX hack!
reverse_data = dict(reverse_data,
item=data.item.id)
current_url = env.root.build_subreverse(env.current_location, **reverse_data)
tdata = dict(paginator=paginator,
title=u"Журнал изменений",
filter_form=filter_form,
current_url=current_url,
no_layout='__no_layout' in env.request.GET,
)
if stream is not None:
tdata = dict(tdata, item=data.item,
stream=stream)
return env.render_to_response('edit_log/index', tdata)
