def getConflictingRules(self, roomName, buildingName, ruleBody):
checkData(locals())
ruleBody = ruleBody.strip()
from app.backend.controller.triggerManager import TriggerManager
from app.backend.controller.actionManager import ActionManager
triggerManager = TriggerManager()
actionManager = ActionManager()
room = Room(buildingName = buildingName, roomName = roomName)
room.retrieve()
ruleList = room.getRules( includeGroupsRules = True, includeDisabled = False)
ruleAntecedent = ruleBody.split("then")[0].replace("if", "").strip()
ruleConsequent = ruleBody.split("then")[1].strip()
newRuleTranslatedTriggers = triggerManager.translateTrigger(ruleAntecedent)
newRuleAction, originalModel, parameterValues = actionManager.getActionAndTemplateAndParameterValues(ruleConsequent)
conflictingRuleList = []
for rule in ruleList:
currentRuleAction, originalModel, parameterValues = actionManager.getActionAndTemplateAndParameterValues(rule.consequent)
savedRuleTranslatedTriggers = triggerManager.translateTrigger(rule.antecedent)
conflictingAntecedentFound = False
for newRuleTrigger in newRuleTranslatedTriggers["triggers"]:
for savedRuleTrigger in savedRuleTranslatedTriggers["triggers"]:
if "between" not in newRuleTrigger["antecedent"]:
if newRuleTrigger["antecedent"] == savedRuleTrigger["antecedent"] and (newRuleAction.category == currentRuleAction.category):
conflictingAntecedentFound = True
else:
# In the case of range based antecedent I cannot just check if it is equal but I have to see the trigger name
if newRuleTrigger["trigger"].triggerName == savedRuleTrigger["trigger"].triggerName and (newRuleAction.category == currentRuleAction.category):
conflictingAntecedentFound = True
if conflictingAntecedentFound: break
if conflictingAntecedentFound: break
if conflictingAntecedentFound:
conflictingRuleList.append({"ruleId" : rule.id, "ruleBody" : rule.getFullRepresentation()})
return {"conflictingRules" : conflictingRuleList}
def executeRule(self, rule):
actionManager = ActionManager()
action, originalModel, parameters = actionManager.getActionAndTemplateAndParameterValues(rule.consequent)
parameters.update({'buildingName' : rule.buildingName})
if rule.roomName: parameters.update({'roomName' : rule.roomName})
if rule.groupId: parameters.update({'groupId' : rule.groupId})
if self.simulationParameters:
localSimulationParameters = self.simulationParameters.copy()
localSimulationParameters.update({'ruleId' : rule.id, 'ruleText' : rule.getFullRepresentation()})
parameters.update({'simulationParameters' : localSimulationParameters})
driver = actionManager.getActionDriver(action, parameters)
message = "Rule " + str(rule.id) + " (" + str(rule.buildingName)
if rule.groupId: message += ".g[" + str(rule.groupId) + "]"
if rule.roomName: message += ".r[" + str(rule.roomName) + "]"
flash(message + ") actuated; consequent is '" + rule.consequent + "'...")
try:
driver.actuate()
except Exception as e:
flash(message + ") Erro while actuating the consequent '" + rule.consequent + "'... " + str(e), 'red')
if not self.simulationParameters:
rules = Rules()
rules.setActiveRule(buildingName = rule.buildingName, roomName = rule.roomName, ruleId = rule.id)
