package diagnosticreport

import (
	"service/internal/interfaces/satusehat"
	"time"
)

func MapRequestToFHIR(req DiagnosticReportRequest) satusehat.FHIRPayload {
	return satusehat.NewFHIRPayload("DiagnosticReport").
		Set("status", req.Status).
		Set("category", []map[string]interface{}{
			{
				"coding": []map[string]interface{}{
					{
						"system":  "http://terminology.hl7.org/CodeSystem/v2-0074",
						"code":    req.CategoryCode,
						"display": req.CategoryDisplay,
					},
				},
			},
		}).
		Set("code", map[string]interface{}{
			"coding": []map[string]interface{}{
				{
					"system":  "http://loinc.org",
					"code":    req.Code,
					"display": req.Display,
				},
			},
		}).
		Set("subject", map[string]interface{}{
			"reference": "Patient/" + req.PatientID,
			"display":   req.PatientName,
		}).
		Set("encounter", map[string]interface{}{"reference": "Encounter/" + req.EncounterID}).
		Set("performer", []map[string]interface{}{
			{"reference": "Practitioner/" + req.PractitionerID, "display": req.PractitionerName},
		}).
		Set("issued", req.Issued.Format(time.RFC3339)).
		Set("conclusion", req.Conclusion)
}