first commit

internal/satusehat/usecase/allergyintolerance/dto.go

@@ -0,0 +1,17 @@
+package allergyintolerance
+
+import "time"
+
+type AllergyIntoleranceRequest struct {
+	PatientID          string    `json:"patient_id" binding:"required"`
+	PatientName        string    `json:"patient_name" binding:"required"`
+	EncounterID        string    `json:"encounter_id" binding:"required"`
+	ClinicalStatus     string    `json:"clinical_status" binding:"required,oneof=active inactive resolved"`
+	VerificationStatus string    `json:"verification_status" binding:"required,oneof=unconfirmed presumed confirmed refuted entered-in-error"`
+	Category           string    `json:"category" binding:"required,oneof=food medication environment biologic"`
+	Code               string    `json:"code" binding:"required"`    // SNOMED CT Code
+	Display            string    `json:"display" binding:"required"` // Display Name
+	RecordedDate       time.Time `json:"recorded_date" binding:"required"`
+}
+
+type AllergyIntolerancePatchRequest []map[string]interface{}

internal/satusehat/usecase/allergyintolerance/mapper.go

@@ -0,0 +1,42 @@
+package allergyintolerance
+
+import (
+	"time"
+
+	"service/internal/interfaces/satusehat"
+)
+
+func MapRequestToFHIR(req AllergyIntoleranceRequest) satusehat.FHIRPayload {
+	return satusehat.NewFHIRPayload("AllergyIntolerance").
+		Set("clinicalStatus", map[string]interface{}{
+			"coding": []map[string]interface{}{
+				{
+					"system": "http://terminology.hl7.org/CodeSystem/allergyintolerance-clinical",
+					"code":   req.ClinicalStatus,
+				},
+			},
+		}).
+		Set("verificationStatus", map[string]interface{}{
+			"coding": []map[string]interface{}{
+				{
+					"system": "http://terminology.hl7.org/CodeSystem/allergyintolerance-verification",
+					"code":   req.VerificationStatus,
+				},
+			},
+		}).
+		Set("category", []string{req.Category}).
+		Set("code", map[string]interface{}{
+			"coding": []map[string]interface{}{
+				{
+					"system":  "http://snomed.info/sct",
+					"code":    req.Code,
+					"display": req.Display,
+				},
+			},
+		}).
+		Set("patient", map[string]interface{}{
+			"reference": "Patient/" + req.PatientID,
+			"display":   req.PatientName,
+		}).
+		Set("recordedDate", req.RecordedDate.Format(time.RFC3339))
+}

internal/satusehat/usecase/allergyintolerance/repository.go

@@ -0,0 +1,51 @@
+package allergyintolerance
+
+import (
+	"context"
+	"encoding/json"
+	"fmt"
+	"net/url"
+	"service/internal/interfaces/satusehat"
+)
+
+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, req AllergyIntolerancePatchRequest) (*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 }
+
+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", "/AllergyIntolerance", payload)
+}
+func (r *repository) Update(ctx context.Context, id string, payload interface{}) (*satusehat.FHIRResponse, error) {
+	return r.executeRequest(ctx, "PUT", fmt.Sprintf("/AllergyIntolerance/%s", id), payload)
+}
+func (r *repository) Patch(ctx context.Context, id string, req AllergyIntolerancePatchRequest) (*satusehat.FHIRResponse, error) {
+	return r.executeRequest(ctx, "PATCH", fmt.Sprintf("/AllergyIntolerance/%s", id), req)
+}
+func (r *repository) GetByID(ctx context.Context, id string) (*satusehat.FHIRResponse, error) {
+	return r.executeRequest(ctx, "GET", fmt.Sprintf("/AllergyIntolerance/%s", id), nil)
+}
+func (r *repository) Search(ctx context.Context, queryParams url.Values) (*satusehat.FHIRResponse, error) {
+	return r.executeRequest(ctx, "GET", fmt.Sprintf("/AllergyIntolerance?%s", queryParams.Encode()), nil)
+}

internal/satusehat/usecase/allergyintolerance/service.go

@@ -0,0 +1,38 @@
+package allergyintolerance
+
+import (
+	"context"
+	"net/url"
+	"service/internal/interfaces/satusehat"
+	"service/pkg/errors"
+)
+
+type Service interface {
+	Create(ctx context.Context, req AllergyIntoleranceRequest) (*satusehat.FHIRResponse, error)
+	Update(ctx context.Context, id string, req AllergyIntoleranceRequest) (*satusehat.FHIRResponse, error)
+	Patch(ctx context.Context, id string, req AllergyIntolerancePatchRequest) (*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 }
+
+func NewService(repo Repository) Service { return &service{repo: repo} }
+
+func (s *service) Create(ctx context.Context, req AllergyIntoleranceRequest) (*satusehat.FHIRResponse, error) {
+	return s.repo.Create(ctx, MapRequestToFHIR(req))
+}
+func (s *service) Update(ctx context.Context, id string, req AllergyIntoleranceRequest) (*satusehat.FHIRResponse, error) {
+	if id == "" {
+		return nil, errors.NewValidationError().Message("ID is required").Build()
+	}
+	return s.repo.Update(ctx, id, MapRequestToFHIR(req).Set("id", id))
+}
+func (s *service) Patch(ctx context.Context, id string, req AllergyIntolerancePatchRequest) (*satusehat.FHIRResponse, error) {
+	return s.repo.Patch(ctx, id, req)
+}
+func (s *service) GetByID(ctx context.Context, id string) (*satusehat.FHIRResponse, error) {
+	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)
+}