新增接口，根据订单推荐采购计划

klp-wms/src/main/java/com/klp/controller/WmsPurchasePlanController.java

@@ -6,7 +6,6 @@ import java.util.Arrays;
 import lombok.RequiredArgsConstructor;
 import javax.servlet.http.HttpServletResponse;
 import javax.validation.constraints.*;
-import cn.dev33.satoken.annotation.SaCheckPermission;
 import org.springframework.web.bind.annotation.*;
 import org.springframework.validation.annotation.Validated;
 import com.klp.common.annotation.RepeatSubmit;
@@ -37,6 +36,15 @@ public class WmsPurchasePlanController extends BaseController {
 
     private final IWmsPurchasePlanService iWmsPurchasePlanService;
 
+    /**
+     * 根据订单ID生成推荐采购计划（只返回，不落库）
+     */
+    @GetMapping("/recommend/{orderId}")
+    public R<WmsPurchasePlanVo> recommendPurchasePlan(@PathVariable Long orderId) {
+        WmsPurchasePlanVo planVo = iWmsPurchasePlanService.recommendPurchasePlanByOrder(orderId);
+        return R.ok(planVo);
+    }
+
     /**
      * 查询采购计划主列表
      */