feat(purchase): 碳立方对接

liyong

2026-01-29 e6eb127b2ef4f297b093dcd9a5b47be457f67043

 basic-server/src/main/java/com/ruoyi/basic/service/CoalPlanService.java

@@ -28,4 +28,6 @@
    List<CoalPlan> selectAllList();

    List<CoalFieldVo> selectCoalPlanById(Long id);

    boolean checkPlanExists(String fieldIds);
}