def del_by_obj_type(obj, type):
"""deletes any and all entities with given obj_id and type"""
query = Relation.gql("WHERE obj_id = :1 AND type = :2", obj, type)
for record in query:
rpc = urlfetch.create_rpc()
urlfetch.make_fetch_call(rpc, cmdurl + "/relation/type?%s/%s/null" % (type, obj), method="DELETE", headers={'sharedpass': sharedpass})
record.delete()
def delete(subj, type, obj):
"""deletes any and all entities with given subj_id, type, and obj_id"""
query = Relation.gql("WHERE subj_id = :1 AND type = :2 and obj_id = :3", subj, type, obj)
for record in query:
rpc = urlfetch.create_rpc()
urlfetch.make_fetch_call(rpc, cmdurl + '/relation/all?%s/%s/%s' % (type, obj, subj), method="DELETE", headers={'sharedpass': sharedpass})
record.delete()
def del_by_obj(obj):
"""deletes any and all entities with given obj_id"""
query = Relation.gql("WHERE obj_id = :1", obj)
for record in query:
rpc = urlfetch.create_rpc()
urlfetch.make_fetch_call(rpc, cmdurl + "/relation/obj?null/%s/null" % (obj), method="DELETE", headers={'sharedpass': sharedpass})
record.delete()
def create_unique(subj, type, obj):
"""creates relation with given subj_id, type, and obj_id, if not already present"""
query = Relation.gql("WHERE subj_id = :1 AND type = :2 and obj_id = :3", subj, type, obj)
if query.count() == 0:
rpc = urlfetch.create_rpc()
urlfetch.make_fetch_call(rpc, cmdurl + '/relation/?%s/%s/%s' % (type, obj, subj), method="PUT", headers={'sharedpass': sharedpass})
record = Relation(subj_id = subj, type = type, obj_id = obj)
record.put()
def del_by_obj(obj):
"""deletes any and all entities with given obj_id"""
query = Relation.gql("WHERE obj_id = :1", obj)
for record in query:
rpc = urlfetch.create_rpc()
urlfetch.make_fetch_call(rpc,
cmdurl + "/relation/obj?null/%s/null" % (obj),
method="DELETE",
headers={'sharedpass': sharedpass})
record.delete()
def del_by_obj_type(obj, type):
"""deletes any and all entities with given obj_id and type"""
query = Relation.gql("WHERE obj_id = :1 AND type = :2", obj, type)
for record in query:
rpc = urlfetch.create_rpc()
urlfetch.make_fetch_call(rpc,
cmdurl + "/relation/type?%s/%s/null" %
(type, obj),
method="DELETE",
headers={'sharedpass': sharedpass})
record.delete()
def delete(subj, type, obj):
"""deletes any and all entities with given subj_id, type, and obj_id"""
query = Relation.gql("WHERE subj_id = :1 AND type = :2 and obj_id = :3",
subj, type, obj)
for record in query:
rpc = urlfetch.create_rpc()
urlfetch.make_fetch_call(rpc,
cmdurl + '/relation/all?%s/%s/%s' %
(type, obj, subj),
method="DELETE",
headers={'sharedpass': sharedpass})
record.delete()
def create_unique(subj, type, obj):
"""creates relation with given subj_id, type, and obj_id, if not already present"""
query = Relation.gql("WHERE subj_id = :1 AND type = :2 and obj_id = :3",
subj, type, obj)
if query.count() == 0:
rpc = urlfetch.create_rpc()
urlfetch.make_fetch_call(rpc,
cmdurl + '/relation/?%s/%s/%s' %
(type, obj, subj),
method="PUT",
headers={'sharedpass': sharedpass})
record = Relation(subj_id=subj, type=type, obj_id=obj)
record.put()
def getby_subj_obj_type(subj, obj, type):
return Relation.gql("WHERE subj_id = :1 AND type = :2 and obj_id = :3", subj, type, obj)
def getby_subj_obj(subj, obj):
"""returns all relation entities with given subj_id and obj_id"""
return Relation.gql("WHERE subj_id = :1 AND obj_id = :2", subj, obj)
def getby_obj_type(obj, type):
"""returns all relation entities with given obj, type"""
return Relation.gql("WHERE obj_id = :1 AND type = :2", obj, type)
def getby_subj_type(subj, type):
"""returns all relation entities with given subj, type"""
return Relation.gql("WHERE subj_id = :1 AND type = :2", subj, type)
def getby_subj_obj_type(subj, obj, type):
return Relation.gql("WHERE subj_id = :1 AND type = :2 and obj_id = :3",
subj, type, obj)
def getby_subj_obj(subj, obj):
"""returns all relation entities with given subj_id and obj_id"""
return Relation.gql("WHERE subj_id = :1 AND obj_id = :2", subj, obj)
def getby_obj_type(obj, type):
"""returns all relation entities with given obj, type"""
return Relation.gql("WHERE obj_id = :1 AND type = :2", obj, type)
def getby_subj_type(subj, type):
"""returns all relation entities with given subj, type"""
return Relation.gql("WHERE subj_id = :1 AND type = :2", subj, type)
