Sequence Diagram - Earned Revenue

earned_revenue

sequenceDiagram
    User->>+ServiceDay: earned_revenue
    loop attendances
      Attendance-->>ServiceDay: time_in_care, absence
    end
    ServiceDay->>+ServiceDay: duration(attendances.time_in_care)
    ServiceDay->>+StateDurationRules: duration_type(self)
    StateDurationRules-->>ServiceDay: duration_type
    ServiceDay->>+ChildCasePeriod: authorized_units(duration_type)
    ChildCasePeriod-->>ServiceDay: authorized_units
    ServiceDay->>+ServiceDay: within_authorized_units?(duration_type, authorized_units)
    alt No
        ServiceDay-->>User: 0
    else Yes
        ServiceDay->>+ServiceDay: absences?(attendances.absence)
        alt Yes
            ServiceDay->>+Attendance: absences_this_month(date)
            Attendance-->>ServiceDay: absences_this_month
            ServiceDay->>+StateAbsenceLimits: absence_limit(absence)
            StateAbsenceLimits-->>ServiceDay: absence_limit
            ServiceDay->>+ServiceDay: within_absence_limits?(absences, absences_this_month, absence_limit)
            alt No
                ServiceDay-->>User: 0
            end
        end
        ServiceDay->>+RateConfiguration: rate_configuration(self)
        RateConfiguration->>+Business: business(ServiceDay)
        Business-->>RateConfiguration: county, qris_rating
        RateConfiguration->>+Child: child(ServiceDay)
        Child-->>RateConfiguration: age
        RateConfiguration-->>ServiceDay: RateConfiguration
        ServiceDay->>+Rate: daily_rate(RateConfiguration, self.date, self.duration_type)
        Rate-->>ServiceDay: Rate
        ServiceDay-->>User: Rate * self.duration
    end