def fact_from_log_entry(self, log_entry):
# Get fact object to be deleted now.
if log_entry["type"] == EventTypes.DELETED_FACT:
return self.get_fact(log_entry["o_id"], id_is_internal=False)
# Make sure we can create a fact object that will be deleted later
# during this sync.
if "card_t" not in log_entry:
log_entry["card_t"] = "1"
log_entry["c_time"] = "-1"
log_entry["m_time"] = "-1"
# Create fact object.
data = {}
for key, value in log_entry.iteritems():
if key not in ["time", "type", "o_id", "c_time", "m_time",
"card_t"]:
data[key] = value
if log_entry["card_t"] not in self.component_manager.card_type_by_id:
self._activate_plugin_for_card_type(log_entry["card_t"])
card_type = self.card_type_by_id(log_entry["card_t"])
fact = Fact(data, card_type, log_entry["c_time"], log_entry["o_id"])
fact.modification_time = log_entry["m_time"]
if log_entry["type"] != EventTypes.ADDED_FACT:
fact._id = self.con.execute("select _id from facts where id=?",
(fact.id, )).fetchone()[0]
return fact
def get_fact(self, id, id_is_internal):
if id_is_internal:
sql_res = self.con.execute("select * from facts where _id=?",
(id, )).fetchone()
else:
sql_res = self.con.execute("select * from facts where id=?",
(id, )).fetchone()
# Create dictionary with fact.data.
data = dict([(cursor["key"], cursor["value"]) for cursor in
self.con.execute("select * from data_for_fact where _fact_id=?",
(sql_res["_id"], ))])
# Create fact. Note that for the card type, we turn to the component
# manager as opposed to this database, as we would otherwise miss the
# built-in system card types.
fact = Fact(data, self.card_type_by_id(sql_res["card_type_id"]),
creation_time=sql_res["creation_time"], id=sql_res["id"])
fact._id = sql_res["_id"]
fact.modification_time = sql_res["modification_time"]
self._get_extra_data(sql_res, fact)
return fact
