| import simpy |
| from modules.process.random_delay import delay |
|
|
| class ManualStep(simpy.Resource): |
| """ This class represents the manual steps. """ |
| def __init__(self, name, duration, logger, env, debug=True): |
| super(ManualStep, self).__init__(env, capacity=1) |
| self.debug = debug |
| self.duration = duration |
| self.queue = 0 |
| self.logger = logger |
| self.state = "waiting" |
| self.name = name |
| self.env = env |
|
|
| def process(self): |
| if self.debug: |
| print(self.name + ": input") |
| self.queue = self.queue + 1 |
| if (self.queue >= 5): |
| self.logger.addMessage(self.name + " QUEUE_ALARM"); |
| with self.request() as req: |
| yield req |
| if self.debug: |
| print(self.name + ": process") |
| self.queue = self.queue - 1 |
| self.state = "running" |
| yield self.env.timeout(delay(self.duration, 5)) |
| if self.debug: |
| print(self.name + ": ok") |
| self.logger.addMessage(self.name + " OK"); |
| if self.debug: |
| print(self.name + ": wait") |
| self.state = "waiting" |
| return |
|
|
| def spawn(self): |
| return self.env.process(self.process()) |
|
|
| def get_events(self): |
| return [self.name + " QUEUE_ALARM", self.name + " OK"] |
|
|
