Medical

Entities Definition

This file defines the medical structure within the Roll Claw domain model.

Implementation

Medical Definition

File: domain/entities/medical.pseudo

// Medical Entities

class MedicalProcedure {
  // Identity
  string id
  
  // Properties
  MedicalProcedureType type
  Date date
  MedicalProvider provider // Entity reference instead of string
  string notes
  List<VaccinationType> vaccinations // if applicable
  Cat cat
  boolean wasEmergency
  float cost
  string outcome
  Person transportBy
  List<string> medications
  List<Symptom> treatedSymptoms
  boolean requiresFollowUp
  Date followUpDate
  boolean wasSuccessfulProcedure
  
  // Methods
  function getDocumentation()
  function wasSuccessful()
  function needsFollowUp()
  function getDaysUntilFollowUp(Date currentDate)
  function recordOutcome(string outcome, Date date)
  function linkToCondition(MedicalCondition condition)
  function getVaccinationExpiryDate()
  function getProcedureLocation()
  function getTransportDetails()
  function addMedication(string medication, string dosage, string frequency)
  function wasSpayNeuter()
  function wasTNR()
}

class MedicalCondition {
  // Identity
  string id
  
  // Properties
  Cat cat
  string diagnosis
  Date onsetDate
  ConditionSeverity initialSeverity
  ConditionSeverity currentSeverity
  boolean isResolved
  Date resolvedDate
  string resolutionMethod // "treatment", "euthanasia", "natural recovery", etc.
  List<MedicalProcedure> relatedProcedures
  List<Symptom> symptoms
  string notes
  boolean isContagious
  boolean isChronic
  boolean requiresOngoingCare
  List<string> medications
  List<Date> followUpDates
  
  // Methods
  function updateSeverity(ConditionSeverity newSeverity, Date date)
  function addSymptom(Symptom symptom)
  function linkProcedure(MedicalProcedure procedure)
  function resolve(string method, Date date)
  function getProgressHistory()
  function getDuration(Date currentDate)
  function isWorsening()
  function isImproving()
  function requiresQuarantine()
  function getLatestSymptomObservation()
  function recordMedicationAdministration(string medication, Date date, Person by)
  function getSeverityTrend()
  function addFollowUpDate(Date date)
  function getNextFollowUpDate()
}

class Symptom {
  // Properties
  string name
  Date observedDate
  Time observedTime
  string description
  ConditionSeverity severity
  Person reportedBy
  boolean isActive
  Date resolvedDate
  
  // Methods
  function updateSeverity(ConditionSeverity newSeverity, Date date)
  function resolve(Date date)
  function getDuration(Date currentDate)
  function isUrgent()
  function requiresVetVisit()
}

class HealthAssessment {
  // Properties
  Cat cat
  Date assessmentDate
  Person assessor
  int weightKg
  string bodyCondition // "underweight", "ideal", "overweight"
  string coatCondition
  string hydrationStatus
  string activityLevel
  string appetiteLevel
  List<Symptom> observedSymptoms
  string overallHealth // "excellent", "good", "fair", "poor", "critical"
  string notes
  boolean needsMedicalAttention
  
  // Methods
  function compareWithPrevious(HealthAssessment previous)
  function requiresFollowUp()
  function generateRecommendations()
  function getHealthTrend()
}

class Quarantine {
  // Properties
  Cat cat
  Date startDate
  Date plannedEndDate
  Date actualEndDate
  string reason
  Location quarantineLocation
  Person managedBy
  string outcome
  List<MedicalProcedure> proceduresDuringQuarantine
  string notes
  
  // Methods
  function isActive(Date currentDate)
  function getRemainingDays(Date currentDate)
  function extendQuarantine(int additionalDays, string reason)
  function completeQuarantine(Date date, string outcome)
  function recordDailyObservation(Date date, string observation)
  function requiresSpecialCare()
  function getQuarantineDuration()
}

class MedicationSchedule {
  // Properties
  Cat cat
  string medicationName
  string dosage
  int frequencyPerDay
  List<Time> administrationTimes
  Date startDate
  Date endDate
  MedicalCondition forCondition
  string administrationMethod // "oral", "topical", "injection", etc.
  List<MedicationAdministration> administrationHistory
  
  // Methods
  function recordAdministration(Date date, Time time, Person by)
  function getMissedDoses(Date currentDate)
  function isCompleted(Date currentDate)
  function getRemainingDays(Date currentDate)
  function getAdherenceRate()
  function getNextDoseTime(Date currentDate, Time currentTime)
}

class MedicationAdministration {
  // Properties
  string medicationName
  Date date
  Time time
  string dosage
  string notes
  Person administeredBy
  boolean wasSuccessful
  string response // how the cat responded
  
  // Methods
  function wasDelayed()
  function hadAdverseReaction()
}

class VaccinationRecord {
  // Properties
  Cat cat
  VaccinationType type
  Date administrationDate
  Date expirationDate
  MedicalProvider provider
  string batchNumber
  boolean hadReaction
  string reactionDetails
  
  // Methods
  function isExpired(Date currentDate)
  function getDaysUntilExpiration(Date currentDate)
  function requiresBooster(Date currentDate)
  function getVaccinationAge()
}

Related Components

• See the Domain Model Overview for more information on how this component fits into the overall domain model.