package vaccinedata

import (
	// std
	"time"

	// internal - lib
	erc "simrs-vx/internal/domain/references/clinical"

	// internal - domain - base-entities
	ecore "simrs-vx/internal/domain/base-entities/core"
	// internal - domain - main-entities
)

type CreateDto struct {
	Type              *erc.VaccineTypeCode `json:"type"`
	Encounter_Id      *uint                `json:"encounter_id"`
	BatchNumber       *string              `json:"batchNumber"`
	Dose              *float64             `json:"dose"`
	DoseOrder         *uint                `json:"doseOrder"`
	InjectionLocation *string              `json:"injectionLocation"`
	GivenDate         *time.Time           `json:"givenDate"`
	ExpirationDate    *time.Time           `json:"expirationDate"`
}

type ReadListDto struct {
	FilterDto
	Includes   string `json:"includes"`
	Pagination ecore.Pagination
}

type FilterDto struct {
	Type              *erc.VaccineTypeCode `json:"type"`
	Encounter_Id      *uint                `json:"encounter_id"`
	BatchNumber       *string              `json:"batchNumber"`
	Dose              *float64             `json:"dose"`
	DoseOrder         *uint                `json:"doseOrder"`
	InjectionLocation *string              `json:"injectionLocation"`
	GivenDate         *time.Time           `json:"givenDate"`
	ExpirationDate    *time.Time           `json:"expirationDate"`
}

type ReadDetailDto struct {
	Id       uint16 `json:"id"`
	Includes string `json:"includes"`
}

type UpdateDto struct {
	Id uint `json:"id"`
	CreateDto
}

type DeleteDto struct {
	Id uint `json:"id"`
}

type MetaDto struct {
	PageNumber int `json:"page_number"`
	PageSize   int `json:"page_size"`
	Count      int `json:"count"`
}

type ResponseDto struct {
	ecore.Main
	Type              *erc.VaccineTypeCode `json:"type"`
	Encounter_Id      *uint                `json:"encounter_id"`
	BatchNumber       *string              `json:"batchNumber"`
	Dose              *float64             `json:"dose"`
	DoseOrder         *uint                `json:"doseOrder"`
	InjectionLocation *string              `json:"injectionLocation"`
	GivenDate         *time.Time           `json:"givenDate"`
	ExpirationDate    *time.Time           `json:"expirationDate"`
}

func (d VaccineData) ToResponse() ResponseDto {
	resp := ResponseDto{
		Type:              d.Type,
		Encounter_Id:      d.Encounter_Id,
		BatchNumber:       d.BatchNumber,
		Dose:              d.Dose,
		DoseOrder:         d.DoseOrder,
		InjectionLocation: d.InjectionLocation,
		GivenDate:         d.GivenDate,
		ExpirationDate:    d.ExpirationDate,
	}
	resp.Main = d.Main
	return resp
}

func ToResponseList(data []VaccineData) []ResponseDto {
	resp := make([]ResponseDto, len(data))
	for i, u := range data {
		resp[i] = u.ToResponse()
	}
	return resp
}