def evaluate_non_themp():
mappings = get_mappings()
table = RuleTable(
"Non thermostat rules",
mappings,
"RegexParser",
#rawfile,
"RAWFile",
None)
table.setPolicy(False)
for rule in Rule.objects.filter(active=True, thermostat=False).order_by("pk"):
table.addRule(rule.to_pypelib())
if settings.DEBUG:
table.dump(logger)
try:
table.evaluate({})
logger.debug("Table NONTHERM evaluated True")
except Exception as ex:
logger.debug("Table NONTHERM evaluated False")
def evaluate():
mappings = get_mappings()
table = RuleTable(
"Decide tunned temp",
mappings,
"RegexParser",
#rawfile,
"RAWFile",
None)
logger.debug("current time: %s " % mappings["current_time"]())
logger.debug("current day of week: %s" % mappings["current_day_of_week"]())
logger.debug("current temp %s" % mappings["current_internal_temperature"]())
logger.debug("economic %s" % mappings["economic_temperature"]())
logger.debug("confort %s" % mappings["confort_temperature"]())
logger.debug("tuned %s" % mappings["tuned_temperature"]())
logger.debug("flame %s" % mappings["flame_on"]())
logger.debug("heat on %s" % mappings["heater_on"]())
table.setPolicy(False)
table.addRule("if heater_manual = 1 then ACCEPT")
for rule in Rule.objects.filter(active=True, thermostat=True).order_by("pk"):
table.addRule(rule.to_pypelib())
if settings.DEBUG:
table.dump(logger)
metaObj = {}
try:
table.evaluate(metaObj)
logger.debug("Table THERM1 evaluated True")
mappings["tune_to_confort"]()
except Exception:
logger.debug("Table THERM1 evaluated False")
mappings["tune_to_economic"]()
table1 = RuleTable(
"Decide flame status",
mappings,
"RegexParser",
#rawfile,
"RAWFile",
None)
table1.addRule("if heater_on = 0 then deny")
table1.addRule("if current_internal_temperature < tuned_temperature then accept")
if settings.DEBUG:
table1.dump(logger)
try:
table1.evaluate(metaObj)
logger.debug("Table THERM2 evaluated True")
try:
mappings["start_flame"]()
except Exception as ex:
logger.critical("ERROR: Cant start flame: %s" % ex)
except Exception as e:
logger.debug("Table THERM2 evaluated False")
try:
mappings["stop_flame"]()
except Exception as ex:
logger.critical("ERROR: Cant stop flame: %s" % ex)
