first commit

internal/satusehat/usecase/imagingstudy/dto.go

@@ -0,0 +1,20 @@
+package imagingstudy
+
+import "time"
+
+type ImagingStudyRequest struct {
+	PatientID         string    `json:"patient_id"`
+	PatientName       string    `json:"patient_name"`
+	EncounterID       string    `json:"encounter_id"`
+	PractitionerID    string    `json:"practitioner_id"`
+	PractitionerName  string    `json:"practitioner_name"`
+	Status            string    `json:"status"` // registered, available, cancelled, entered-in-error, unknown
+	Started           time.Time `json:"started"`
+	NumberOfSeries    int       `json:"number_of_series"`
+	NumberOfInstances int       `json:"number_of_instances"`
+	ProcedureCode     string    `json:"procedure_code"` // SNOMED CT
+	ProcedureDisplay  string    `json:"procedure_display"`
+	Description       string    `json:"description"`
+}
+
+type ImagingStudyPatchRequest []map[string]interface{}

internal/satusehat/usecase/imagingstudy/mapper.go

@@ -0,0 +1,39 @@
+package imagingstudy
+
+import (
+	"time"
+
+	"service/internal/interfaces/satusehat"
+)
+
+func MapRequestToFHIR(req ImagingStudyRequest) satusehat.FHIRPayload {
+	payload := satusehat.NewFHIRPayload("ImagingStudy").
+		Set("status", req.Status).
+		Set("subject", map[string]interface{}{
+			"reference": "Patient/" + req.PatientID,
+			"display":   req.PatientName,
+		}).
+		Set("encounter", map[string]interface{}{
+			"reference": "Encounter/" + req.EncounterID,
+		}).
+		Set("started", req.Started.Format(time.RFC3339)).
+		Set("numberOfSeries", req.NumberOfSeries).
+		Set("numberOfInstances", req.NumberOfInstances).
+		Set("description", req.Description)
+
+	if req.ProcedureCode != "" {
+		payload.Set("procedureCode", []map[string]interface{}{
+			{
+				"coding": []map[string]interface{}{
+					{
+						"system":  "http://snomed.info/sct",
+						"code":    req.ProcedureCode,
+						"display": req.ProcedureDisplay,
+					},
+				},
+			},
+		})
+	}
+
+	return payload
+}

internal/satusehat/usecase/imagingstudy/repository.go

@@ -0,0 +1,74 @@
+package imagingstudy
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"net/url"
+	"service/internal/interfaces/satusehat"
+)
+
+// Repository mendefinisikan kontrak untuk operasi penyimpanan data ImagingStudy.
+type Repository interface {
+	Create(ctx context.Context, payload interface{}) (*satusehat.FHIRResponse, error)
+	Update(ctx context.Context, id string, payload interface{}) (*satusehat.FHIRResponse, error)
+	Patch(ctx context.Context, id string, payload ImagingStudyPatchRequest) (*satusehat.FHIRResponse, error)
+	GetByID(ctx context.Context, id string) (*satusehat.FHIRResponse, error)
+	Search(ctx context.Context, queryParams url.Values) (*satusehat.FHIRResponse, error)
+}
+
+type repository struct {
+	client satusehat.SatuSehatClient
+}
+
+// NewRepository membuat repositori ImagingStudy baru.
+func NewRepository(client satusehat.SatuSehatClient) Repository {
+	return &repository{client: client}
+}
+
+func (r *repository) executeRequest(ctx context.Context, method, endpoint string, req interface{}) (*satusehat.FHIRResponse, error) {
+	resp, err := r.client.DoRequest(ctx, method, endpoint, req)
+	if err != nil {
+		return nil, err
+	}
+
+	var result map[string]interface{}
+	if err := json.Unmarshal(resp, &result); err != nil {
+		return nil, fmt.Errorf("failed to unmarshal response: %w", err)
+	}
+
+	var resourceID string
+	if id, ok := result["id"].(string); ok {
+		resourceID = id
+	}
+
+	return &satusehat.FHIRResponse{
+		ID:           resourceID,
+		FullResponse: result,
+		RawResponse:  resp,
+	}, nil
+}
+
+func (r *repository) Create(ctx context.Context, payload interface{}) (*satusehat.FHIRResponse, error) {
+	return r.executeRequest(ctx, "POST", "/ImagingStudy", payload)
+}
+
+func (r *repository) Update(ctx context.Context, id string, payload interface{}) (*satusehat.FHIRResponse, error) {
+	endpoint := fmt.Sprintf("/ImagingStudy/%s", id)
+	return r.executeRequest(ctx, "PUT", endpoint, payload)
+}
+
+func (r *repository) Patch(ctx context.Context, id string, payload ImagingStudyPatchRequest) (*satusehat.FHIRResponse, error) {
+	endpoint := fmt.Sprintf("/ImagingStudy/%s", id)
+	return r.executeRequest(ctx, "PATCH", endpoint, payload)
+}
+
+func (r *repository) GetByID(ctx context.Context, id string) (*satusehat.FHIRResponse, error) {
+	endpoint := fmt.Sprintf("/ImagingStudy/%s", id)
+	return r.executeRequest(ctx, "GET", endpoint, nil)
+}
+
+func (r *repository) Search(ctx context.Context, queryParams url.Values) (*satusehat.FHIRResponse, error) {
+	endpoint := fmt.Sprintf("/ImagingStudy?%s", queryParams.Encode())
+	return r.executeRequest(ctx, "GET", endpoint, nil)
+}

internal/satusehat/usecase/imagingstudy/service.go

@@ -0,0 +1,63 @@
+package imagingstudy
+
+import (
+	"context"
+	"net/url"
+	"service/internal/interfaces/satusehat"
+	"service/pkg/errors"
+)
+
+// Service mendefinisikan kontrak untuk logika bisnis ImagingStudy.
+type Service interface {
+	Create(ctx context.Context, req ImagingStudyRequest) (*satusehat.FHIRResponse, error)
+	Update(ctx context.Context, id string, req ImagingStudyRequest) (*satusehat.FHIRResponse, error)
+	Patch(ctx context.Context, id string, req ImagingStudyPatchRequest) (*satusehat.FHIRResponse, error)
+	GetByID(ctx context.Context, id string) (*satusehat.FHIRResponse, error)
+	Search(ctx context.Context, queryParams url.Values) (*satusehat.FHIRResponse, error)
+}
+
+type service struct {
+	repo Repository
+}
+
+// NewService membuat service ImagingStudy baru.
+func NewService(repo Repository) Service {
+	return &service{repo: repo}
+}
+
+func (s *service) Create(ctx context.Context, req ImagingStudyRequest) (*satusehat.FHIRResponse, error) {
+	fhirPayload := MapRequestToFHIR(req)
+	return s.repo.Create(ctx, fhirPayload)
+}
+
+func (s *service) Update(ctx context.Context, id string, req ImagingStudyRequest) (*satusehat.FHIRResponse, error) {
+	if id == "" {
+		return nil, errors.NewValidationError().Message("ImagingStudy ID is required").Build()
+	}
+
+	fhirPayload := MapRequestToFHIR(req)
+	fhirPayload.Set("id", id)
+
+	return s.repo.Update(ctx, id, fhirPayload)
+}
+
+func (s *service) Patch(ctx context.Context, id string, req ImagingStudyPatchRequest) (*satusehat.FHIRResponse, error) {
+	if id == "" {
+		return nil, errors.NewValidationError().Message("ImagingStudy ID is required").Build()
+	}
+	if len(req) == 0 {
+		return nil, errors.NewValidationError().Message("Patch payload cannot be empty").Build()
+	}
+	return s.repo.Patch(ctx, id, req)
+}
+
+func (s *service) GetByID(ctx context.Context, id string) (*satusehat.FHIRResponse, error) {
+	if id == "" {
+		return nil, errors.NewValidationError().Message("ImagingStudy ID is required").Build()
+	}
+	return s.repo.GetByID(ctx, id)
+}
+
+func (s *service) Search(ctx context.Context, queryParams url.Values) (*satusehat.FHIRResponse, error) {
+	return s.repo.Search(ctx, queryParams)
+}