ilk

svc/routes/order_validate.go

@@ -0,0 +1,45 @@
+package routes
+
+import (
+	"bssapp-backend/models"
+	"bssapp-backend/queries"
+	"database/sql"
+	"encoding/json"
+	"fmt"
+	"net/http"
+)
+
+type validateOrderRequest struct {
+	Header models.OrderHeader   `json:"header"`
+	Lines  []models.OrderDetail `json:"lines"`
+}
+
+type validateOrderResponse struct {
+	OK      bool                    `json:"ok"`
+	Invalid []models.InvalidVariant `json:"invalid"`
+}
+
+func ValidateOrderHandler(mssql *sql.DB) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+
+		var req validateOrderRequest
+		if err := json.NewDecoder(r.Body).Decode(&req); err != nil {
+			http.Error(w, fmt.Sprintf("JSON parse hatası: %v", err), http.StatusBadRequest)
+			return
+		}
+
+		invalid, err := queries.ValidateOrderVariants(mssql, req.Lines)
+		if err != nil {
+			http.Error(w, fmt.Sprintf("Validate error: %v", err), http.StatusInternalServerError)
+			return
+		}
+
+		resp := validateOrderResponse{
+			OK:      len(invalid) == 0,
+			Invalid: invalid,
+		}
+
+		w.Header().Set("Content-Type", "application/json; charset=utf-8")
+		_ = json.NewEncoder(w).Encode(resp)
+	}
+}