create or update product assign to product outlet

internal/transformer/product_transformer.go

@@ -5,6 +5,8 @@ import (
 	"apskel-pos-be/internal/constants"
 	"apskel-pos-be/internal/contract"
 	"apskel-pos-be/internal/models"
+
+	"github.com/google/uuid"
 )
 
 func CreateProductRequestToModel(apctx *appcontext.ContextInfo, req *contract.CreateProductRequest) *models.CreateProductRequest {
@@ -37,8 +39,15 @@ func CreateProductRequestToModel(apctx *appcontext.ContextInfo, req *contract.Cr
 		metadata = make(map[string]interface{})
 	}
 
+	// Prioritize outlet_id from context, fallback to request body
+	outletID := apctx.OutletID
+	if outletID == uuid.Nil && req.OutletID != nil {
+		outletID = *req.OutletID
+	}
+
 	return &models.CreateProductRequest{
 		OrganizationID: apctx.OrganizationID,
+		OutletID:       outletID,
 		CategoryID:     req.CategoryID,
 		SKU:            req.SKU,
 		Name:           req.Name,
@@ -53,13 +62,20 @@ func CreateProductRequestToModel(apctx *appcontext.ContextInfo, req *contract.Cr
 	}
 }
 
-func UpdateProductRequestToModel(req *contract.UpdateProductRequest) *models.UpdateProductRequest {
+func UpdateProductRequestToModel(apctx *appcontext.ContextInfo, req *contract.UpdateProductRequest) *models.UpdateProductRequest {
 	metadata := req.Metadata
 	if metadata == nil {
 		metadata = make(map[string]interface{})
 	}
 
+	// Prioritize outlet_id from context, fallback to request body
+	outletID := apctx.OutletID
+	if outletID == uuid.Nil && req.OutletID != nil {
+		outletID = *req.OutletID
+	}
+
 	return &models.UpdateProductRequest{
+		OutletID:    outletID,
 		CategoryID:  req.CategoryID,
 		SKU:         req.SKU,
 		Name:        req.Name,