def drop(entity_type, instance):
'''
Drop all documents for *entity_type* from solr. If *instance* is
given, only the documents for the given instance are removed.
*entity_type*
A content model class
*instance*
An :class:`adhocracy.model.Instance` object
'''
if entity_type is None and instance is None:
drop_all()
return
connection = index.get_sunburnt_connection()
q = query.sunburnt_query(entity_type, instance, connection=connection)
connection.delete(queries=q)
connection.commit()
def drop(entity_type, instance):
'''
Drop all documents for *entity_type* from solr. If *instance* is
given, only the documents for the given instance are removed.
*entity_type*
A content model class
*instance*
An :class:`adhocracy.model.Instance` object
'''
if entity_type is None and instance is None:
drop_all()
return
connection = index.get_sunburnt_connection()
q = query.sunburnt_query(entity_type, instance, connection=connection)
connection.delete(queries=q)
connection.commit()
def __init__(self, name, itemfunc, entity_type=None, extra_filter=None,
initial_size=20, size=None, sorts=None,
enable_sorts=True, enable_pages=True, facets=tuple(),
wildcard_queries=None):
self.name = name
self.itemfunc = itemfunc
self.enable_pages = enable_pages
self.extra_filter = extra_filter
self.facets = [Facet(self.name, request) for Facet in facets]
self.wildcard_queries = wildcard_queries or {}
self.initial_size = initial_size
if size is not None:
self.size = size
elif c.user and c.user.page_size:
self.size = c.user.page_size
else:
self.size = initial_size
self.size = self._get_size()
self.enable_sorts = enable_sorts
self.sorts = sorts
self.sorts.set_pager(pager=self)
if self.sorts:
self.selected_sort = self.sorts.selected().value
self.page = self._get_page()
## build the query
query = sunburnt_query(entity_type)
if self.extra_filter:
query = query.filter(**self.extra_filter)
for field, string in self.wildcard_queries.items():
query = add_wildcard_query(query, field, string)
# Add facets
counts_query = query
counts_query = counts_query.paginate(rows=0)
query.faceter.update(limit='65000')
counts_query.faceter.update(limit='65000')
for facet in self.facets:
query, counts_query = facet.add_to_queries(query, counts_query)
# Add pagination and sorting
if enable_pages:
query = query.paginate(start=self.offset, rows=self.size)
if self.selected_sort is not None:
query = query.sort_by(self.selected_sort)
# query solr and calculate values from it
self.response = query.execute()
self.counts_response = counts_query.execute()
# if we are out of the page range do a permanent redirect
# to the last page
if (self.pages > 0) and (self.page > self.pages):
new_url = self.build_url(page=self.pages)
redirect(new_url, code=301)
for facet in self.facets:
facet.update(self.response, self.counts_response)
self.items = self._items_from_response(self.response)
def __init__(self,
name,
itemfunc,
entity_type=None,
extra_filter=None,
initial_size=20,
size=None,
sorts=None,
enable_sorts=True,
enable_pages=True,
facets=tuple(),
wildcard_queries=None):
self.name = name
self.itemfunc = itemfunc
self.enable_pages = enable_pages
self.extra_filter = extra_filter
self.facets = [Facet(self.name, request) for Facet in facets]
self.wildcard_queries = wildcard_queries or {}
self.initial_size = initial_size
if size is not None:
self.size = size
elif c.user and c.user.page_size:
self.size = c.user.page_size
else:
self.size = initial_size
self.size = self._get_size()
self.enable_sorts = enable_sorts
self.sorts = sorts
self.sorts.set_pager(pager=self)
if self.sorts:
self.selected_sort = self.sorts.selected().value
self.page = self._get_page()
## build the query
query = sunburnt_query(entity_type)
if self.extra_filter:
query = query.filter(**self.extra_filter)
for field, string in self.wildcard_queries.items():
query = add_wildcard_query(query, field, string)
# Add facets
counts_query = query
counts_query = counts_query.paginate(rows=0)
query.faceter.update(limit='65000')
counts_query.faceter.update(limit='65000')
for facet in self.facets:
query, counts_query = facet.add_to_queries(query, counts_query)
# Add pagination and sorting
if enable_pages:
query = query.paginate(start=self.offset, rows=self.size)
if self.selected_sort is not None:
query = query.sort_by(self.selected_sort)
# query solr and calculate values from it
self.response = query.execute()
self.counts_response = counts_query.execute()
# if we are out of the page range do a permanent redirect
# to the last page
if (self.pages > 0) and (self.page > self.pages):
new_url = self.build_url(page=self.pages)
redirect(new_url, code=301)
for facet in self.facets:
facet.update(self.response, self.counts_response)
self.items = self._items_from_response(self.response)
