1

app/service/tender_cache.js

@@ -153,7 +153,7 @@ module.exports = app => {
         }
 
         async updateStageCache4Del(transaction, delStage) {
-            const preStage = delStage.order > 1 ? await this.ctx.service.stage.getDataByCondition({ tid: delStage.tid, order: delStage.order - 1 }): {};
+            const preStage = delStage.order > 1 ? await this.ctx.service.stage.getDataByCondition({ tid: delStage.tid, order: delStage.order - 1 }): null;
             if (preStage) {
                 const tp = JSON.stringify({
                     contract_tp: preStage.contract_tp, qc_tp: preStage.qc_tp, contract_pc_tp: preStage.contract_pc_tp, qc_pc_tp: preStage.qc_pc_tp, pc_tp: preStage.pc_tp,