通过开关兼容多级审核功能

jshERP-web/src/views/bill/modules/SaleBackModal.vue

@@ -11,7 +11,7 @@
     style="top:20px;height: 95%;">
     <template slot="footer">
       <a-button @click="handleCancel">取消</a-button>
-      <a-button v-if="isCanCheck" @click="handleOkAndCheck">保存并审核</a-button>
+      <a-button v-if="checkFlag && isCanCheck" @click="handleOkAndCheck">保存并审核</a-button>
       <a-button type="primary" @click="handleOk">保存</a-button>
     </template>
     <a-spin :spinning="confirmLoading">
@@ -347,6 +347,7 @@
           this.model.tenantId = ''
           this.copyAddInit(this.prefixNo)
         }
+        this.initSystemConfig()
         this.initCustomer()
         this.initSalesman()
         this.initDepot()