Merge remote-tracking branch 'origin/master'

svc/routes/orders.go

@@ -14,6 +14,62 @@ import (
 	"github.com/gorilla/mux"
 )
 
+func BulkUpdateOrderLineDueDateHandler(mssql *sql.DB) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		w.Header().Set("Content-Type", "application/json; charset=utf-8")
+
+		claims, ok := auth.GetClaimsFromContext(r.Context())
+		if !ok || claims == nil {
+			http.Error(w, "unauthorized", http.StatusUnauthorized)
+			return
+		}
+
+		user := utils.UserFromClaims(claims)
+		if user == nil {
+			http.Error(w, "Kullanici dogrulanamadi", http.StatusUnauthorized)
+			return
+		}
+
+		orderHeaderID := mux.Vars(r)["id"]
+		if orderHeaderID == "" {
+			http.Error(w, "OrderHeaderID bulunamadi", http.StatusBadRequest)
+			return
+		}
+
+		var payload struct {
+			DueDate string `json:"dueDate"`
+		}
+		if err := json.NewDecoder(r.Body).Decode(&payload); err != nil {
+			http.Error(w, "Gecersiz JSON", http.StatusBadRequest)
+			return
+		}
+
+		username := user.Username
+		if username == "" {
+			username = user.V3Username
+		}
+
+		updatedLines, headerUpdated, err := queries.BulkUpdateOrderLineDueDate(mssql, orderHeaderID, payload.DueDate, username)
+		if err != nil {
+			w.WriteHeader(http.StatusInternalServerError)
+			_ = json.NewEncoder(w).Encode(map[string]any{
+				"code":    "ORDER_BULK_DUE_DATE_UPDATE_FAILED",
+				"message": "Siparis satir terminleri guncellenemedi.",
+				"detail":  err.Error(),
+			})
+			return
+		}
+
+		_ = json.NewEncoder(w).Encode(map[string]any{
+			"success":       true,
+			"orderHeaderID": orderHeaderID,
+			"dueDate":       payload.DueDate,
+			"updatedLines":  updatedLines,
+			"headerUpdated": headerUpdated,
+		})
+	}
+}
+
 // ================================
 // POST /api/order/update
 // ================================