package main

import (
	"database/sql"
	"time"
)

type patient struct {
	Pesel        string
	Name         string
	Surname      string
	BirthDate    time.Time
	PatientState sql.NullString
	PatientSex   sex
	PatientEmail string
}

type diagnosis struct {
	IcdSymbol      string
	Name           string
	FieldOfSurgery surgeryField
	Description    string
}

type doctor struct {
	DoctorID         int64
	Name             string
	Surname          string
	AcademicDegree   academicDegree
	Specialization   specialization
	DateOfEmployment time.Time
	JobPosition      jobPosition
}

type operation struct {
	OperationID   int64
	Name          string
	averageTime   string
	operationType operationTypes
	cost          uint8
	refoundation  int64
}

type room struct {
	RoomNumber   int
	NumberOfBeds int
	IncrasedCare bool
}

type admission struct {
	AdmissionID     int64
	AdmissionDate   time.Time
	EndDate         time.Time
	PatientPesel    string
	DiagnosisSymbol string
	MainDoctor      int64
	PlanedOperation int64
	RoomNumber      int64
	IsPlanned       bool
}

func (p patient) showPatient() string {
	return p.Pesel
}

type patients []patient
type doctors []doctor
type diagnoses []diagnosis
type admissions []admission
type operations []operation
type rooms []room

type iDatabaseModel interface {
	getPrimaryKey() string
	getPrimaryKeyName() string
}
type iDatabaseModels []iDatabaseModel
type iStoreModels interface {
	readModels(rows *sql.Rows) iDatabaseModels
}