diff --git a/src/api/ss/store.js b/src/api/ss/store.js
index cfd414f..43a2d36 100644
--- a/src/api/ss/store.js
+++ b/src/api/ss/store.js
@@ -9,6 +9,14 @@ export function listStore(query) {
   })
 }
 
+// ids查询商户列表列表
+export function listStoreByIds(ids) {
+  return request({
+    url: `/ss/store/listByIds/${ids}`,
+    method: 'get',
+  })
+}
+
 // 查询商户列表详细
 export function getStore(storeId) {
   return request({
diff --git a/src/api/system/device.js b/src/api/system/device.js
index c9f1451..3420ea6 100644
--- a/src/api/system/device.js
+++ b/src/api/system/device.js
@@ -43,6 +43,14 @@ export function updateDevice(data) {
   })
 }
 
+// 修改设备SN
+export function updateDeviceSn(deviceId, sn) {
+  return request({
+    url: `/system/device/${deviceId}/bindSn/${sn}`,
+    method: 'put'
+  })
+}
+
 // 删除设备
 export function delDevice(deviceId) {
   return request({
diff --git a/src/components/Business/Group/groupSelect.vue b/src/components/Business/Group/groupSelect.vue
deleted file mode 100644
index 54322f8..0000000
--- a/src/components/Business/Group/groupSelect.vue
+++ /dev/null
@@ -1,110 +0,0 @@
-<template>
-  <div>
-    <el-input :value="multiple ? (realValue.length > 0 ? `(${realValue.length})${showValue}` : null): showValue"
-              @focus="openDialog"
-              :size="size"
-              readonly
-              :placeholder="placeholder"></el-input>
-
-    <group-dialog :show.sync="dialogShow"
-                       :search="search"
-                       :multiple="multiple"
-                       :init-select="realValue"
-                       @select="onSubmit"
-                       :title="title"></group-dialog>
-  </div>
-</template>
-
-<script>
-
-import GroupDialog from "@/components/Business/Group/groupDialog.vue";
-
-export default {
-  name: 'groupSelect',
-  components: {GroupDialog},
-  props:{
-    size: {
-      type: String,
-      default: "medium"
-    },
-    placeholder: {
-      type: String,
-      default: "点击选择分组",
-    },
-    // 是否多选
-    multiple: {
-      type: Boolean,
-      default: false,
-    },
-    // 双向绑定的值(为id)
-    value: {
-      type: [Array, String, Number],
-      default: () => {
-        return []
-      }
-    },
-    // 查询条件
-    search: {
-      type: Object,
-      default: () => ({})
-    },
-    // 标题
-    title: {
-      type: String,
-      default: "选择分组"
-    },
-    beforeOpen: {
-      type: Function,
-      default: () => {
-        return true;
-      }
-    },
-    beforeClose: {
-      type: Function,
-      default: () => {
-        return true;
-      }
-    },
-    // 展示值
-    showValue: {
-      type: String,
-      default: null,
-    },
-  },
-  data() {
-    return {
-      realValue: [],  // 真实的值
-      dialogShow: false,  // 展示对话框
-    }
-  },
-  methods: {
-    // 修改值
-    inputValue(val){
-      this.$emit('input', val);
-    },
-    // 确定
-    onSubmit(selected){
-      if (this.multiple) {
-        this.realValue = selected;
-        this.inputValue(selected.map(item => item.groupId));
-      } else {
-        this.realValue = [selected];
-        this.inputValue(selected.groupId);
-      }
-      this.$emit('submit', selected);
-      this.closeDialog();
-    },
-    closeDialog() {
-      if (this.beforeClose()) {
-        this.dialogShow = false;
-      }
-    },
-    // 打开对话框
-    openDialog(){
-      if (this.beforeOpen()) {
-        this.dialogShow =  true;
-      }
-    }
-  }
-}
-</script>
diff --git a/src/components/Business/Group/groupDialog.vue b/src/components/Business/Store/StoreDialog.vue
similarity index 66%
rename from src/components/Business/Group/groupDialog.vue
rename to src/components/Business/Store/StoreDialog.vue
index e5e414b..7a431af 100644
--- a/src/components/Business/Group/groupDialog.vue
+++ b/src/components/Business/Store/StoreDialog.vue
@@ -1,10 +1,12 @@
-<!-- version: 2, 分组选择弹窗-->
+<!--version: 3, 店铺选择弹窗-->
+<!--版本更新内容：添加prop属性，修复多选-->
+
 <template>
   <el-dialog :title="title" :visible="show" width="60%" top="2vh" @open="open" @close="close"
              :append-to-body="true">
-    <el-form  size="small" :inline="true" label-width="6em">
-      <el-form-item label="分组名称:">
-        <el-input v-model="searchForm.groupName" clearable></el-input>
+    <el-form  size="small" :inline="true" label-width="8em">
+      <el-form-item label="店铺名称:">
+        <el-input v-model="searchForm.name" clearable></el-input>
       </el-form-item>
       <el-form-item>
         <el-button type="primary" @click="onSearch()" icon="el-icon-search">搜索</el-button>
@@ -23,9 +25,18 @@
     >
       <el-table-column align="center" type="selection" v-if="multiple"></el-table-column>
       <el-table-column label="#" type="index" align="center"></el-table-column>
-      <el-table-column label="分组名称" align="center" prop="groupName"></el-table-column>
-      <el-table-column label="所属房东" align="center" prop="userName"></el-table-column>
-      <el-table-column label="备注" align="center" prop="remark"></el-table-column>
+      <el-table-column label="ID" align="center" prop="storeId" width="50"></el-table-column>
+      <el-table-column label="商户图片" align="center" prop="picture" width="100">
+        <template slot-scope="scope">
+          <image-preview :src="scope.row.picture" :width="50" :height="50"/>
+        </template>
+      </el-table-column>
+      <el-table-column label="店铺名称" align="center" prop="name"></el-table-column>
+      <el-table-column label="店铺地址" align="center">
+        <template slot-scope="d">
+          {{d.row.province}}{{d.row.city}}{{d.row.county}}{{d.row.address}}
+        </template>
+      </el-table-column>
     </el-table>
     <pagination
       :limit.sync="searchForm.pageSize"
@@ -41,27 +52,18 @@
 
 <script>
 import {clone} from "@/utils";
-import {listGroup} from "@/api/system/group";
+import { listStore } from '@/api/ss/store'
 
 export default {
-  name: "groupDialog",
-  data() {
-    return {
-      loadTable: false,
-      tableData: [],
-      searchForm: {
-        pageNum: 1,
-        pageSize: 10,
-        ...this.search
-      },
-      total: 0,
-      row: null,
-      selected: [],
-    }
-  },
+  name: "StoreDialog",
   props: {
-    initSelect: {
-      type: Array,
+    // 标题
+    title: {
+      type: String,
+      default: '选择店铺'
+    },
+    value: {
+      type: [String, Number, Array],
       default: null,
     },
     multiple: {
@@ -72,23 +74,50 @@ export default {
       type: Boolean,
       default: false
     },
-    title: {
-      type: String,
-      default: '选择分组'
-    },
-    search: {
+    query: {
       type: Object,
       default: () => ({})
     },
+    initSelect: {
+      type: Array,
+      default: null,
+    },
+    prop: {
+      type: String,
+      default: 'id'
+    }
+  },
+  data() {
+    return {
+      loadTable: false,
+      tableData: [],
+      searchForm: {},
+      total: 0,
+      row: null,
+      selected: [],
+    }
   },
   methods: {
+    // 获取数据列表
+    searchList() {
+      this.loadTable = true;
+      listStore(this.searchForm).then(response => {
+        this.tableData = response.rows;
+        this.total = response.total;
+        // 刷新表格状态
+        this.$nextTick(()=>{
+          this.refreshTableSelection();
+        })
+      }).finally(() =>{
+        this.loadTable = false;
+      })
+    },
     // 打开时
     open() {
       this.searchForm = {
-        code: null,
         pageNum: 1,
         pageSize: 10,
-        ...this.search,
+        ...this.query,
       }
 
       if (this.initSelect) {
@@ -103,7 +132,7 @@ export default {
     refreshTableSelection() {
       if(this.multiple){
         this.tableData.forEach(item => {
-          if (this.selected.map(j => j.id).includes(item.id)) {
+          if (this.selected.map(j => j[this.prop]).includes(item[this.prop])) {
             this.$refs.multipleTable.toggleRowSelection(item, true);
           } else {
             this.$refs.multipleTable.toggleRowSelection(item, false);
@@ -115,10 +144,10 @@ export default {
     selectionAll(val){
       let flag = val.length > 0;
       this.tableData.forEach(item => {
-        if (flag && !this.selected.map(i => i.id).includes(item.id)){
+        if (flag && !this.selected.map(i => i[this.prop]).includes(item[this.prop])){
           this.selected.push(item);
-        } else if (!flag && this.selected.map(i => i.id).includes(item.id)){
-          this.selected = this.selected.filter(i => i.id !== item.id);
+        } else if (!flag && this.selected.map(i => i[this.prop]).includes(item[this.prop])){
+          this.selected = this.selected.filter(i => i[this.prop] !== item[this.prop]);
         }
       })
     },
@@ -133,9 +162,9 @@ export default {
     // 更换某一行的选中状态
     changeSelection(row){
       if(this.multiple){
-        if (this.selected.map(i => i.id).includes(row.id)){
+        if (this.selected.map(i => i[this.prop]).includes(row[this.prop])){
           this.$refs.multipleTable.toggleRowSelection(row, false);
-          this.selected = this.selected.filter(i => i.id !== row.id);
+          this.selected = this.selected.filter(i => i[this.prop] !== row[this.prop]);
         }else {
           this.$refs.multipleTable.toggleRowSelection(row, true);
           this.selected.push(row);
@@ -149,20 +178,6 @@ export default {
       this.searchForm.pageNum = 1;
       this.searchList();
     },
-    // 获取数据列表
-    searchList() {
-      this.loadTable = true;
-      listGroup(this.searchForm).then(response => {
-        this.tableData = response.rows;
-        this.total = response.total;
-        // 刷新表格状态
-        this.$nextTick(() => {
-          this.refreshTableSelection();
-        })
-      }).finally(() => {
-        this.loadTable = false;
-      })
-    },
     // 关闭弹窗
     close() {
       this.$emit('update:show', false);
diff --git a/src/components/Business/Store/StoreInput.vue b/src/components/Business/Store/StoreInput.vue
new file mode 100644
index 0000000..f3a3df3
--- /dev/null
+++ b/src/components/Business/Store/StoreInput.vue
@@ -0,0 +1,185 @@
+<!--version: 4, 店铺选择器-->
+<!--版本更新内容：添加prop属性，修复多选-->
+
+<template>
+  <div>
+    <el-input
+      v-if="multiple"
+      rows="1"
+      type="textarea"
+      :value="inputBindValue"
+      @focus="openDialog"
+      :size="size"
+      :disabled="disabled"
+      readonly
+      :placeholder="placeholder"/>
+    <el-input
+      v-else
+      :value="inputBindValue"
+      @focus="openDialog"
+      :size="size"
+      :disabled="disabled"
+      readonly
+      :placeholder="placeholder"/>
+
+    <store-dialog
+      :show.sync="dialogShow"
+      :query="query"
+      :multiple="multiple"
+      :init-select="selected"
+      @select="onSubmit"
+      :prop="prop"
+      :title="title"/>
+  </div>
+</template>
+
+<script>
+import {isDeepEqual} from "@/utils";
+import StoreDialog from '@/components/Business/Store/StoreDialog.vue'
+import { listStoreByIds } from '@/api/ss/store'
+
+export default {
+  name: 'StoreInput',
+  components: { StoreDialog },
+  props:{
+    // 标题
+    title: {
+      type: String,
+      default: "选择店铺"
+    },
+    placeholder: {
+      type: String,
+      default: "点击选择店铺",
+    },
+    // 展示值的属性
+    showProp: {
+      type: String,
+      default: 'name'
+    },
+    // 选择的属性值
+    prop: {
+      type: String,
+      default: 'storeId'
+    },
+    // 是否多选
+    multiple: {
+      type: Boolean,
+      default: false,
+    },
+    // 双向绑定的值(为id)
+    value: {
+      type: [Array, String, Number],
+      default: null
+    },
+    // 查询条件
+    query: {
+      type: Object,
+      default: () => ({})
+    },
+    // 打开弹窗前
+    beforeOpen: {
+      type: Function,
+      default: () => {
+        return true;
+      }
+    },
+    // 关闭弹窗前
+    beforeClose: {
+      type: Function,
+      default: () => {
+        return true;
+      }
+    },
+    // 大小
+    size: {
+      type: String,
+      default: "medium"
+    },
+    // 是否禁用
+    disabled: {
+      type: Boolean,
+      default: false,
+    },
+    // 对象处理器，参数类型：对象，返回值类型：字符串
+    objectParser: {
+      type: Function,
+      default: (obj) => {
+        return JSON.stringify(obj);
+      }
+    },
+  },
+  data() {
+    return {
+      selected: [], // 当前选中的值
+      dialogShow: false,  // 展示对话框
+    }
+  },
+  computed: {
+    // 显示绑定的值
+    inputBindValue() {
+      if (this.selected == null || this.selected.length === 0) {
+        return null;
+      }
+      return this.selected.map(item => item[this.showProp]).join(",");
+    }
+  },
+  watch: {
+    value(nv, ov) {
+      this.loadSelected(nv);
+    }
+  },
+  created() {
+    this.loadSelected(this.value);
+  },
+  methods: {
+    // 加载选中的值
+    loadSelected(ids) {
+      if (ids == null || ids.length === 0) {
+        this.selected = [];
+        return;
+      }
+      if (ids instanceof Array) {
+        this.doLoad(ids);
+      } else {
+        this.doLoad([ids]);
+      }
+    },
+    // 加载选中值
+    doLoad(ids) {
+      listStoreByIds(ids).then(res => {
+        this.selected = res.data;
+      })
+    },
+    // 修改值
+    inputValue(val){
+      this.$emit('input', val);
+    },
+    // 确定
+    onSubmit(selected){
+      let value = null;
+      if (this.multiple) {
+        value = selected.map(item => item[this.prop]);
+      } else {
+        value = selected[this.prop];
+      }
+      this.$emit('submit', selected);
+      if (!isDeepEqual(this.value, value)) {
+        this.$emit('change', selected);
+      }
+      this.inputValue(value);
+      this.closeDialog();
+    },
+    closeDialog() {
+      if (this.beforeClose()) {
+        this.dialogShow = false;
+      }
+    },
+    // 打开对话框
+    openDialog(){
+      if (this.beforeOpen()) {
+        this.dialogShow =  true;
+      }
+    }
+  }
+}
+</script>
diff --git a/src/components/SnInput/index.vue b/src/components/SnInput/index.vue
new file mode 100644
index 0000000..3cd91cc
--- /dev/null
+++ b/src/components/SnInput/index.vue
@@ -0,0 +1,94 @@
+<template>
+  <el-dialog :title="title" :visible.sync="show" width="500px" center @open="open" @opened="opened" @close="close">
+    <el-form :model="form" :rules="rules" ref="form">
+      <el-form-item label="SN码" prop="sn">
+        <el-input
+          ref="sn"
+          maxlength="100"
+          show-word-limit
+          v-model="form.sn"
+          placeholder="请输入SN码，或使用扫码枪获取"
+        />
+      </el-form-item>
+    </el-form>
+
+    <template #footer>
+      <el-button type="success" icon="el-icon-check" plain @click="handleSubmit" v-loading="loading">确认</el-button>
+      <el-button icon="el-icon-close" plain @click="handleCancel" v-loading="loading">取消</el-button>
+    </template>
+  </el-dialog>
+</template>
+
+<script>
+export default {
+  name: 'SnInput',
+  props: {
+    title: {
+      type: String,
+      default: '输入SN',
+    },
+    show: {
+      type: Boolean,
+      default: false,
+    },
+    requiredSn: {
+      type: Boolean,
+      default: true,
+    },
+    reset: {
+      type: Boolean,
+      default: true,
+    },
+    loading: {
+      type: Boolean,
+      default: false,
+    }
+  },
+  data() {
+    return {
+      form: {},
+      rules: {
+        sn: [
+          {required: this.requiredSn, message: 'SN不能为空', trigger: 'blur'}
+        ]
+      }
+    }
+  },
+  created() {
+    this.resetForm();
+  },
+  methods: {
+    opened() {
+      this.$refs.sn.focus();
+    },
+    open() {
+      if (this.reset) {
+        this.resetForm();
+      }
+    },
+    close() {
+      this.$emit('update:show', false);
+    },
+    resetForm() {
+      this.form = {
+        sn: null,
+      }
+    },
+    handleCancel() {
+      this.$emit('cancel', this.form);
+      this.close();
+    },
+    handleSubmit() {
+      this.$refs.form.validate(valid => {
+        if (valid) {
+          this.$emit('submit', this.form);
+        }
+      })
+    },
+  }
+}
+</script>
+
+<style scoped lang="scss">
+
+</style>
diff --git a/src/views/system/device/components/readingRecord.vue b/src/views/system/device/components/readingRecord.vue
index 67295db..a93c389 100644
--- a/src/views/system/device/components/readingRecord.vue
+++ b/src/views/system/device/components/readingRecord.vue
@@ -6,9 +6,6 @@
       <el-table-column align="center" label="总用电量" prop="totalElectriQuantity">
         <template slot-scope="d">{{d.row.totalElectriQuantity | money}} 度</template>
       </el-table-column>
-      <el-table-column align="center" label="剩余电量" prop="surplusElectriQuantity">
-        <template slot-scope="d">{{d.row.surplusElectriQuantity | money}} 度</template>
-      </el-table-column>
     </el-table>
 
     <pagination
diff --git a/src/views/system/device/components/rechargeRecord.vue b/src/views/system/device/components/rechargeRecord.vue
index b016c66..73edc5e 100644
--- a/src/views/system/device/components/rechargeRecord.vue
+++ b/src/views/system/device/components/rechargeRecord.vue
@@ -4,15 +4,13 @@
       <el-table-column align="center" type="index" label="#"></el-table-column>
       <el-table-column align="center" label="时间" prop="createTime"></el-table-column>
       <el-table-column align="center" label="充值用户" prop="userName"></el-table-column>
-      <el-table-column align="center" label="金额" prop="deviceAmount">
-        <template slot-scope="d">{{d.row.deviceAmount | money}} 元</template>
+      <el-table-column align="center" label="套餐名称" prop="suitName"></el-table-column>
+      <el-table-column align="center" label="金额" prop="money">
+        <template slot-scope="d">{{d.row.money | money}} 元</template>
       </el-table-column>
-      <el-table-column align="center" label="计费标准">
-        <template slot-scope="d">{{d.row.unitPrice | money}} 元/度</template>
-      </el-table-column>
-      <el-table-column align="center" label="电量">
+      <el-table-column align="center" label="时长">
         <template slot-scope="d">
-          <span v-if="d.row.unitPrice">{{d.row.deviceAmount / d.row.unitPrice | money}} 度</span>
+          <span>{{d.row.suitTime | money}} 分钟</span>
         </template>
       </el-table-column>
     </el-table>
diff --git a/src/views/system/device/components/resetRecord.vue b/src/views/system/device/components/resetRecord.vue
index 171d8e4..cb8acf0 100644
--- a/src/views/system/device/components/resetRecord.vue
+++ b/src/views/system/device/components/resetRecord.vue
@@ -3,12 +3,9 @@
     <el-table v-loading="loading" :data="recordList">
       <el-table-column align="center" type="index" label="#"></el-table-column>
       <el-table-column align="center" label="时间" prop="createTime"></el-table-column>
-      <el-table-column align="center" label="房东名称" prop="landlordName"></el-table-column>
-      <el-table-column align="center" label="归零前剩余电量" prop="surplusElectriQuantity">
-        <template slot-scope="d">{{d.row.surplusElectriQuantity | money}} 度</template>
-      </el-table-column>
-      <el-table-column align="center" label="归零前总电量" prop="totalElectriQuantity">
-        <template slot-scope="d">{{d.row.totalElectriQuantity | money}} 度</template>
+      <el-table-column align="center" label="商户名称" prop="mchName"></el-table-column>
+      <el-table-column align="center" label="归零前剩余时长" prop="surplusTime">
+        <template slot-scope="d">{{d.row.surplusTime | money}} 分钟</template>
       </el-table-column>
     </el-table>
 
diff --git a/src/views/system/device/detail.vue b/src/views/system/device/detail.vue
index 668f9b9..f733f52 100644
--- a/src/views/system/device/detail.vue
+++ b/src/views/system/device/detail.vue
@@ -18,34 +18,23 @@
         <el-descriptions-item label="MAC">{{deviceData.mac | defaultValue}}
           <dict-tag :options="dict.type.sm_device_status" :value="deviceData.status" size="mini"/>
         </el-descriptions-item>
+        <el-descriptions-item label="SN">{{deviceData.deviceNo | defaultValue}}</el-descriptions-item>
         <el-descriptions-item label="型号">
           <el-link type="primary" href="#">{{deviceData.model | defaultValue}}</el-link>
         </el-descriptions-item>
         <el-descriptions-item label="型号标签">
           <dict-tag :options="dict.type.sm_model_tag" :value="deviceData.modelTags" size="mini"/>
         </el-descriptions-item>
-        <el-descriptions-item label="所属用户">{{deviceData.userName | defaultValue}}</el-descriptions-item>
-        <el-descriptions-item label="分组">{{deviceData.groupName | defaultValue}}</el-descriptions-item>
-        <el-descriptions-item label="备注">{{deviceData.remark | defaultValue}}</el-descriptions-item>
-        <el-descriptions-item label="电费单价">{{deviceData.price | defaultValue}}元/度</el-descriptions-item>
+        <el-descriptions-item label="所属商户">{{deviceData.userName | defaultValue}}</el-descriptions-item>
+        <el-descriptions-item label="店铺名称">{{deviceData.storeName | defaultValue}}</el-descriptions-item>
         <el-descriptions-item label="断电方式">
           <dict-tag v-if="deviceData.outageWay != null" :options="dict.type.sm_device_outage_way" :value="deviceData.outageWay" size="mini"/>
           <template v-else>--</template>
         </el-descriptions-item>
         <el-descriptions-item label="WIFI">{{deviceData.wifi | defaultValue}}</el-descriptions-item>
-        <el-descriptions-item label="现有电量">{{deviceData.surplusElectriQuantity | defaultValue}}度
-          <span class="remark-text">更新于{{formatDate(deviceData.lastPullTime, '{y}-{m}-{d}') | defaultValue}}</span>
-        </el-descriptions-item>
+        <el-descriptions-item label="剩余时长">{{surplusTime | defaultValue}} 分钟</el-descriptions-item>
         <el-descriptions-item label="实时功率">{{deviceData.realTimePower | defaultValue}} KWH</el-descriptions-item>
-        <el-descriptions-item label="房租到期提醒">
-          <template v-if="deviceData.noticeWay === '1'">
-            {{deviceData.expireDate | defaultValue}}
-          </template>
-          <template v-else>
-            {{deviceData.expireDay | defaultValue}}日
-          </template>
-          <dict-tag :value="deviceData.noticeWay" :options="dict.type.sm_device_notice_way" size="mini"/>
-        </el-descriptions-item>
+        <el-descriptions-item label="备注">{{deviceData.remark | defaultValue}}</el-descriptions-item>
       </el-descriptions>
     </el-card>
 
@@ -67,9 +56,6 @@
         <el-tab-pane label="绑定记录" :lazy="true">
           <bind-record :device-id="deviceData.deviceId"/>
         </el-tab-pane>
-        <el-tab-pane label="租户列表" :lazy="true">
-          <tenant-list :device-id="deviceData.deviceId"/>
-        </el-tab-pane>
       </el-tabs>
     </el-card>
   </div>
@@ -97,6 +83,8 @@ export default {
     return {
       loading: false,
       deviceData: {},
+      timer: null,
+      surplusTime: 0, // 剩余时长
     }
   },
   computed: {
@@ -109,7 +97,23 @@ export default {
   created() {
     this.getDevice();
   },
+  beforeDestroy() {
+    clearInterval(this.timer);
+  },
   methods: {
+    // 计算剩余时长
+    computeSurplusTime() {
+      console.log('compute', this.deviceData.expireTime , this.surplusTime );
+      if (this.deviceData.expireTime == null) {
+        return 0;
+      }
+      let expireTime = new Date(this.deviceData.expireTime).getTime();
+      let now = new Date().getTime();
+      if (expireTime < now) {
+        return 0;
+      }
+      return Math.floor((expireTime - now) / 60000);
+    },
     // 刷新设备信息
     refreshIot() {
       refreshIot(this.deviceData.deviceId).then(data => {
@@ -125,6 +129,13 @@ export default {
       this.loading = true;
       getDevice(this.$route.query.deviceId).then(response => {
         this.deviceData = response.data;
+        this.surplusTime = this.computeSurplusTime();
+        if (this.timer == null) {
+          this.timer = setInterval(() => {
+            console.log('timer')
+            this.surplusTime = this.computeSurplusTime();
+          }, 60000)
+        }
       }).finally(() => {
         this.loading = false;
       })
diff --git a/src/views/system/device/index.vue b/src/views/system/device/index.vue
index ba3e311..037c75c 100644
--- a/src/views/system/device/index.vue
+++ b/src/views/system/device/index.vue
@@ -53,18 +53,10 @@
           />
         </el-select>
       </el-form-item>
-      <el-form-item label="房东名称" prop="userName">
+      <el-form-item label="商户名称" prop="userName">
         <el-input
           v-model="queryParams.userName"
-          placeholder="请输入房东名称"
-          clearable
-          @keyup.enter.native="handleQuery"
-        />
-      </el-form-item>
-      <el-form-item label="租户昵称" prop="tenantName">
-        <el-input
-          v-model="queryParams.tenantName"
-          placeholder="请输入租户昵称"
+          placeholder="请输入商户名称"
           clearable
           @keyup.enter.native="handleQuery"
         />
@@ -123,7 +115,7 @@
 
     <el-table v-loading="loading" :data="deviceList" @selection-change="handleSelectionChange">
       <el-table-column type="selection" width="55" align="center" />
-      <el-table-column label="id" align="center" prop="deviceId" />
+      <el-table-column label="ID" align="center" prop="deviceId" />
       <el-table-column label="图片" align="center" prop="picture" width="100">
         <template slot-scope="scope">
           <image-preview :src="scope.row.picture" :width="50" :height="50"/>
@@ -143,10 +135,15 @@
           </el-popover>
         </template>
       </el-table-column>
+      <el-table-column label="设备Mac" align="center" prop="mac" />
+      <el-table-column label="设备SN" align="center" prop="deviceNo" >
+        <template slot-scope="d">
+          <el-link type="danger" v-if="d.row.deviceNo == null" @click="handleBindSn(d.row)">点击绑定</el-link>
+          <span v-else>{{d.row.deviceNo}}</span>
+        </template>
+      </el-table-column>
       <el-table-column label="设备名称" align="center" prop="deviceName" />
       <el-table-column label="型号" align="center" prop="model" />
-      <el-table-column label="设备Mac" align="center" prop="mac" />
-      <el-table-column label="剩余电量" align="center" prop="surplusElectriQuantity" />
       <el-table-column label="在线状态" align="center" prop="onlineStatus">
         <template slot-scope="scope">
           <dict-tag :options="dict.type.sm_device_online_status" :value="scope.row.onlineStatus"/>
@@ -157,10 +154,8 @@
           <dict-tag :options="dict.type.sm_device_status" :value="scope.row.status"/>
         </template>
       </el-table-column>
-      <el-table-column label="实时功率" align="center" prop="realTimePower" />
-      <el-table-column label="电流" align="center" prop="electricity" />
-      <el-table-column label="电压" align="center" prop="voltage" />
-      <el-table-column label="房东" align="center" prop="userName" />
+      <el-table-column label="商户" align="center" prop="userName" />
+      <el-table-column label="店铺名称" align="center" prop="storeName" />
       <el-table-column label="操作" align="center" class-name="small-padding fixed-width" fixed="right" width="200">
         <template slot-scope="scope">
           <el-button
@@ -196,9 +191,11 @@
       @pagination="getList"
     />
 
+    <sn-input :show.sync="showBindSn" @submit="onSubmitSn"></sn-input>
+
     <!-- 添加或修改设备对话框 -->
-    <el-dialog :title="title" :visible.sync="open" width="50%" append-to-body>
-      <el-form ref="form" :model="form" :rules="rules" label-width="80px">
+    <el-dialog :title="title" :visible.sync="open" width="500px" append-to-body>
+      <el-form ref="form" :model="form" :rules="rules" label-width="6em">
         <el-row :gutter="gutter">
           <el-col :span="span">
             <el-form-item label="型号" prop="modelId">
@@ -206,13 +203,13 @@
             </el-form-item>
           </el-col>
           <el-col :span="span">
-            <el-form-item label="房东" prop="userId">
-              <sm-user-select v-model="form.userId"
-                              :show-value.sync="form.userName"
-                              placeholder="点击选择房东"
-                              title="选择房东"
-                              :search="{userType: '01'}"
-                              @submit="onSubmitUser" />
+            <el-form-item label="设备MAC" prop="mac">
+              <el-input v-model="form.mac" placeholder="请输入设备MAC" :disabled="isEdit"/>
+            </el-form-item>
+          </el-col>
+          <el-col :span="span">
+            <el-form-item label="店铺" prop="storeId">
+              <store-input v-model="form.storeId"/>
             </el-form-item>
           </el-col>
           <el-col :span="span">
@@ -220,65 +217,9 @@
               <el-input v-model="form.deviceName" placeholder="请输入设备名称" />
             </el-form-item>
           </el-col>
-          <el-col :span="span">
-            <el-form-item label="电费单价" prop="price">
-              <el-input v-model.trim="form.price" placeholder="请输入电费单价">
-                <template #append>元/度</template>
-              </el-input>
-            </el-form-item>
-          </el-col>
-          <el-col :span="span">
-            <el-form-item label="断电方式" prop="outageWay">
-              <el-select v-model="form.outageWay" placeholder="请选择断电方式" style="width: 100%">
-                <el-option
-                  v-for="dict in dict.type.sm_device_outage_way"
-                  :key="dict.value"
-                  :label="dict.label"
-                  :value="dict.value"
-                />
-              </el-select>
-            </el-form-item>
-          </el-col>
-          <el-col :span="span">
-            <el-form-item label="房租到期提醒" prop="expireDate" label-width="7em">
-              <el-switch v-model="form.enableExpireNotice"/>
-              <el-row v-show="form.enableExpireNotice">
-
-                <el-select v-model="form.noticeWay" placeholder="请选择提醒方式">
-                  <el-option
-                    v-for="dict in dict.type.sm_device_notice_way"
-                    :key="dict.value"
-                    :label="dict.label"
-                    :value="dict.value"
-                  />
-                </el-select>
-
-                <el-date-picker
-                  v-model="form.expireDate"
-                  v-show="form.noticeWay === '1'"
-                  :clearable="false"
-                  type="date"
-                  :picker-options="expireDatePickerOptions"
-                  placeholder="请选择提醒日期">
-                </el-date-picker>
-
-                <el-select v-model="form.expireDay" placeholder="请选择提醒日" v-show="form.noticeWay === '2'">
-                  <el-option v-for="day in 31" :key="day" :label="day + '日'" :value="day"/>
-                </el-select>
-              </el-row>
-            </el-form-item>
-          </el-col>
-          <el-col :span="span">
-            <el-form-item label="服务费承担方" prop="tenantBearServiceFee" label-width="7em">
-              <el-select v-model="form.tenantBearServiceFee"  style="width: 100%">
-                <el-option :value="true" label="租户"/>
-                <el-option :value="false" label="房东"/>
-              </el-select>
-            </el-form-item>
-          </el-col>
           <el-col :span="span">
             <el-form-item label="备注" prop="remark">
-              <el-input v-model="form.remark" type="textarea" placeholder="请输入内容" />
+              <el-input v-model="form.remark" type="textarea" placeholder="请输入备注" />
             </el-form-item>
           </el-col>
         </el-row>
@@ -292,21 +233,22 @@
 </template>
 
 <script>
-import {listDevice, getDevice, addDevice, updateDevice, logicDelDevice} from "@/api/system/device";
+import { listDevice, getDevice, addDevice, updateDevice, logicDelDevice, updateDeviceSn } from '@/api/system/device'
 import ModelSelect from "@/components/Business/Model/modelSelect.vue";
-import GroupSelect from "@/components/Business/Group/groupSelect.vue";
 import SmUserSelect from "@/components/Business/SmUser/smUserSelect.vue";
 import QrCode from "@/components/QrCode/index.vue";
-import {getWxIndexUrl, getWxSchemeUrl} from "@/utils/wx";
+import {getWxIndexUrl} from "@/utils/wx";
+import SnInput from '@/components/SnInput/index.vue'
+import StoreInput from '@/components/Business/Store/StoreInput.vue'
 
 export default {
   name: "Device",
-  components: {QrCode, SmUserSelect, GroupSelect, ModelSelect},
+  components: { StoreInput, SnInput, QrCode, SmUserSelect, ModelSelect},
   dicts: ['sm_device_online_status', 'sm_device_status', 'sm_device_outage_way','sm_device_notice_way'],
   data() {
     return {
-      span: 12,
-      gutter: 16,
+      span: 24,
+      gutter: 8,
       // 遮罩层
       loading: true,
       // 选中数组
@@ -342,29 +284,30 @@ export default {
       form: {},
       // 表单校验
       rules: {
-        groupId: [
-          { required: true, message: "分组不能为空", trigger: "change" }
+        storeId: [
+          { required: true, message: "店铺不能为空", trigger: "change" }
         ],
         modelId: [
           { required: true, message: "型号不能为空", trigger: "change" }
         ],
         userId: [
-          { required: true, message: "房东不能为空", trigger: "change" }
+          { required: true, message: "商户不能为空", trigger: "change" }
         ],
         deviceName: [
           { required: true, message: "设备名称不能为空", trigger: "change" }
         ],
-      },
-      // 分组的查询条件
-      groupSearchForm: {
-        userId: null,
+        mac: [
+          { required: true, message: "设备MAC不能为空", trigger: "change" }
+        ],
       },
       // 房租提醒日期选项配置
       expireDatePickerOptions: {
         disabledDate(date) {
           return date.getTime() <= Date.now();
         }
-      }
+      },
+      showBindSn: false,
+      snLoading: false,
     };
   },
   computed: {
@@ -382,22 +325,25 @@ export default {
     this.getList();
   },
   methods: {
-    // 选中房东后
-    onSubmitUser(user) {
-      this.form.userName = user?.userName;
-      this.form.nickName = user?.nickName;
-      this.onSubmitGroup(null);
+    handleBindSn(row) {
+      this.form.deviceId = row.deviceId;
+      this.showBindSn = true;
     },
-    // 打开分组前
-    beforeOpenGroup() {
-      if (this.form.userId == null) {
-        this.$message.error("请先选择房东")
-        return false;
-      }
-      this.groupSearchForm.userId = this.form.userId;
-      return true;
+    // 绑定SN
+    onSubmitSn(data) {
+      this.snLoading = true;
+      updateDeviceSn(this.form.deviceId, data.sn).then(res => {
+        if (res.code !== 200) {
+          return this.$message.error(res.msg);
+        }
+        this.$message.success("操作成功");
+        this.showBindSn = false;
+        this.getList();
+      }).finally(()=> {
+        this.snLoading = false;
+      })
     },
-    // 选中分组后
+    // 选中店铺后
     onSubmitGroup(group) {
       this.form.groupId = group?.groupId;
       this.form.groupName = group?.groupName;
diff --git a/src/views/system/smUser/components/userDevice.vue b/src/views/system/smUser/components/userDevice.vue
index 541343b..ac2aa5a 100644
--- a/src/views/system/smUser/components/userDevice.vue
+++ b/src/views/system/smUser/components/userDevice.vue
@@ -9,7 +9,7 @@
         </template>
       </el-table-column>
       <el-table-column align="center" label="型号" prop="model"></el-table-column>
-      <el-table-column align="center" label="分组" prop="groupName"></el-table-column>
+      <el-table-column align="center" label="店铺" prop="storeName"></el-table-column>
       <el-table-column align="center" label="最近更新时间" prop="updateTime"></el-table-column>
       <el-table-column align="center" label="状态">
         <template slot-scope="d">
diff --git a/src/views/system/smUser/detail.vue b/src/views/system/smUser/detail.vue
index 5d0bd38..e03ea93 100644
--- a/src/views/system/smUser/detail.vue
+++ b/src/views/system/smUser/detail.vue
@@ -5,8 +5,8 @@
         <div class="user-header">
           <el-avatar :size="64" :src="userData.avatar"></el-avatar>
           <el-row type="flex" class="name-box">
-            <span class="user-name">{{userData.userName}}</span>
-            <dict-tag :options="dict.type.sm_user_type" :value="userData.userType"></dict-tag>
+            <span class="user-name">{{userData.nickName}}</span>
+            <el-tag type="primary" v-if="userData.isMch">商户</el-tag>
           </el-row>
           <div class="phone-number">{{userData.phonenumber}}</div>
         </div>
@@ -14,10 +14,11 @@
         <div class="user-description">
           <el-descriptions>
             <el-descriptions-item label="微信">{{userData.wxOpenId}}</el-descriptions-item>
-            <el-descriptions-item label="总设备数" :span="2">{{userData.deviceCount}}</el-descriptions-item>
-            <el-descriptions-item label="账户余额">{{userData.balance | money}}</el-descriptions-item>
-            <el-descriptions-item label="总收入">{{userData.totalIncome | money}}</el-descriptions-item>
-            <el-descriptions-item label="总提现">{{userData.withDrawlAmount | money}}</el-descriptions-item>
+            <el-descriptions-item label="店铺数">{{userData.storeCount}} 家</el-descriptions-item>
+            <el-descriptions-item label="设备数">{{userData.deviceCount}} 台</el-descriptions-item>
+            <el-descriptions-item label="账户余额">{{userData.balance | money}} 元</el-descriptions-item>
+            <el-descriptions-item label="总收入">{{userData.totalIncome | money}} 元</el-descriptions-item>
+            <el-descriptions-item label="总提现">{{userData.withDrawlAmount | money}} 元</el-descriptions-item>
           </el-descriptions>
         </div>
       </div>
diff --git a/src/views/system/smUser/index.vue b/src/views/system/smUser/index.vue
index 8fdc12a..878ef86 100644
--- a/src/views/system/smUser/index.vue
+++ b/src/views/system/smUser/index.vue
@@ -114,7 +114,7 @@
           <image-preview :src="d.row.avatar" :width="50" :height="50"/>
         </template>
       </el-table-column>
-      <el-table-column label="绑定设备数" align="center" prop="deviceCount" width="100" />
+      <el-table-column label="店铺数量" align="center" prop="storeCount" width="100" />
       <el-table-column label="充值金额" align="center" prop="rechargeAmount" />
       <el-table-column label="提现金额" align="center" prop="withDrawlAmount" />
       <el-table-column label="账户余额" align="center" prop="balance" />