diff --git a/src/main/java/com/genersoft/iot/vmp/gb28181/utils/XmlUtil.java b/src/main/java/com/genersoft/iot/vmp/gb28181/utils/XmlUtil.java
index e614b9fd..14640d80 100644
--- a/src/main/java/com/genersoft/iot/vmp/gb28181/utils/XmlUtil.java
+++ b/src/main/java/com/genersoft/iot/vmp/gb28181/utils/XmlUtil.java
@@ -8,6 +8,7 @@ import com.genersoft.iot.vmp.gb28181.bean.Device;
 import com.genersoft.iot.vmp.gb28181.bean.DeviceChannel;
 import com.genersoft.iot.vmp.gb28181.event.subscribe.catalog.CatalogEvent;
 import com.genersoft.iot.vmp.utils.DateUtil;
+import org.apache.commons.lang3.StringUtils;
 import org.apache.commons.lang3.math.NumberUtils;
 import org.dom4j.Attribute;
 import org.dom4j.Document;
@@ -214,8 +215,11 @@ public class XmlUtil {
             return deviceChannel;
         }
         Element nameElement = itemDevice.element("Name");
-        if (nameElement != null) {
+        // 当通道名称为空时，设置通道名称为通道编码，避免级联时因通道名称为空导致上级接收通道失败
+        if (nameElement != null && StringUtils.isNotBlank(nameElement.getText())) {
             deviceChannel.setName(nameElement.getText());
+        } else {
+            deviceChannel.setName(channelId);
         }
         if(channelId.length() <= 8) {
             deviceChannel.setHasAudio(false);
diff --git a/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java b/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java
index 1ff0d29f..608bc277 100755
--- a/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java
+++ b/src/main/java/com/genersoft/iot/vmp/storager/dao/DeviceChannelMapper.java
@@ -6,7 +6,6 @@ import com.genersoft.iot.vmp.gb28181.bean.DeviceChannelInPlatform;
 import com.genersoft.iot.vmp.vmanager.gb28181.platform.bean.ChannelReduce;
 import com.genersoft.iot.vmp.web.gb28181.dto.DeviceChannelExtend;
 import org.apache.ibatis.annotations.*;
-import org.apache.ibatis.annotations.Param;
 import org.springframework.stereotype.Repository;
 
 import java.util.List;
@@ -31,7 +30,7 @@ public interface DeviceChannelMapper {
     @Update(value = {" <script>" +
             "UPDATE wvp_device_channel " +
             "SET update_time=#{updateTime}" +
-            "<if test='name != null'>, name=#{name}</if>" +
+            ", custom_name=#{name}" +
             "<if test='manufacture != null'>, manufacture=#{manufacture}</if>" +
             "<if test='model != null'>, model=#{model}</if>" +
             "<if test='owner != null'>, owner=#{owner}</if>" +
@@ -49,12 +48,12 @@ public interface DeviceChannelMapper {
             "<if test='ipAddress != null'>, ip_address=#{ipAddress}</if>" +
             "<if test='port != null'>, port=#{port}</if>" +
             "<if test='password != null'>, password=#{password}</if>" +
-            "<if test='PTZType != null'>, ptz_type=#{PTZType}</if>" +
+            "<if test='PTZType != null'>, custom_ptz_type=#{PTZType}</if>" +
             "<if test='status != null'>, status=#{status}</if>" +
             "<if test='streamId != null'>, stream_id=#{streamId}</if>" +
             "<if test='hasAudio != null'>, has_audio=#{hasAudio}</if>" +
-            "<if test='longitude != null'>, longitude=#{longitude}</if>" +
-            "<if test='latitude != null'>, latitude=#{latitude}</if>" +
+            ", custom_longitude=#{longitude}" +
+            ", custom_latitude=#{latitude}" +
             "<if test='longitudeGcj02 != null'>, longitude_gcj02=#{longitudeGcj02}</if>" +
             "<if test='latitudeGcj02 != null'>, latitude_gcj02=#{latitudeGcj02}</if>" +
             "<if test='longitudeWgs84 != null'>, longitude_wgs84=#{longitudeWgs84}</if>" +
@@ -67,7 +66,43 @@ public interface DeviceChannelMapper {
 
     @Select(value = {" <script>" +
             "SELECT " +
-            "dc.* " +
+            "dc.id, " +
+            "dc.channel_id, " +
+            "COALESCE(dc.custom_name, dc.name) AS name, " +
+            "dc.manufacture, " +
+            "dc.model, " +
+            "dc.owner, " +
+            "dc.civil_code, " +
+            "dc.block, " +
+            "dc.address, " +
+            "dc.parent_id, " +
+            "dc.safety_way, " +
+            "dc.register_way, " +
+            "dc.cert_num, " +
+            "dc.certifiable, " +
+            "dc.err_code, " +
+            "dc.end_time, " +
+            "dc.secrecy, " +
+            "dc.ip_address, " +
+            "dc.port, " +
+            "dc.password, " +
+            "COALESCE(dc.custom_ptz_type, dc.ptz_type) AS ptz_type, " +
+            "dc.status, " +
+            "COALESCE(dc.custom_longitude, dc.longitude) AS longitude, " +
+            "COALESCE(dc.custom_latitude, dc.latitude) AS latitude, " +
+            "dc.stream_id, " +
+            "dc.device_id, " +
+            "dc.parental, " +
+            "dc.has_audio, " +
+            "dc.create_time, " +
+            "dc.update_time, " +
+            "dc.sub_count, " +
+            "dc.longitude_gcj02, " +
+            "dc.latitude_gcj02, " +
+            "dc.longitude_wgs84, " +
+            "dc.latitude_wgs84, " +
+            "dc.business_group_id, " +
+            "dc.gps_time " +
             "from " +
             "wvp_device_channel dc " +
             "WHERE " +
@@ -154,7 +189,7 @@ public interface DeviceChannelMapper {
             "    dc.id,\n" +
             "    dc.channel_id,\n" +
             "    dc.device_id,\n" +
-            "    dc.name,\n" +
+            "    COALESCE(dc.custom_name, dc.name) AS name,\n" +
             "    de.manufacturer,\n" +
             "    de.host_address,\n" +
             "    dc.sub_count,\n" +
@@ -392,10 +427,10 @@ public interface DeviceChannelMapper {
     @Select("select * from wvp_device_channel where device_id=#{deviceId} and SUBSTRING(channel_id, 11, 3)=#{typeCode}")
     List<DeviceChannel> getBusinessGroups(@Param("deviceId") String deviceId, @Param("typeCode") String typeCode);
 
-    @Select("select dc.id, dc.channel_id, dc.device_id, dc.name, dc.manufacture,dc.model,dc.owner, pc.civil_code,dc.block, " +
+    @Select("select dc.id, dc.channel_id, dc.device_id, COALESCE(dc.custom_name, dc.name) AS name, dc.manufacture,dc.model,dc.owner, pc.civil_code,dc.block, " +
             " dc.address, '0' as parental,'0' as channel_type, pc.id as parent_id, dc.safety_way, dc.register_way,dc.cert_num, dc.certifiable,  " +
-            " dc.err_code,dc.end_time, dc.secrecy,   dc.ip_address,  dc.port,  dc.ptz_type,  dc.password, dc.status, " +
-            " dc.longitude_wgs84 as longitude, dc.latitude_wgs84 as latitude,  pc.business_group_id " +
+            " dc.err_code,dc.end_time, dc.secrecy,   dc.ip_address,  dc.port,  COALESCE(dc.custom_ptz_type, dc.ptz_type) AS ptz_type,  dc.password, dc.status, " +
+            " COALESCE(dc.custom_longitude, dc.longitude) AS longitude, COALESCE(dc.custom_latitude, dc.latitude) AS latitude,  pc.business_group_id " +
             " from wvp_device_channel dc" +
             " LEFT JOIN wvp_platform_gb_channel pgc on  dc.id = pgc.device_channel_id" +
             " LEFT JOIN wvp_platform_catalog pc on pgc.catalog_id = pc.id and pgc.platform_id = pc.platform_id" +
@@ -457,7 +492,44 @@ public interface DeviceChannelMapper {
     void clearPlay(String deviceId);
     // 设备主子码流逻辑END
     @Select(value = {" <script>" +
-            "select * " +
+            "SELECT id,\n" +
+            "       channel_id,\n" +
+            "       COALESCE(custom_name, name)           AS name,\n" +
+            "       custom_name,\n" +
+            "       manufacture,\n" +
+            "       model,\n" +
+            "       owner,\n" +
+            "       civil_code,\n" +
+            "       block,\n" +
+            "       address,\n" +
+            "       parent_id,\n" +
+            "       safety_way,\n" +
+            "       register_way,\n" +
+            "       cert_num,\n" +
+            "       certifiable,\n" +
+            "       err_code,\n" +
+            "       end_time,\n" +
+            "       secrecy,\n" +
+            "       ip_address,\n" +
+            "       port,\n" +
+            "       password,\n" +
+            "       COALESCE(custom_ptz_type, ptz_type)   AS ptz_type,\n" +
+            "       status,\n" +
+            "       COALESCE(custom_longitude, longitude) AS longitude,\n" +
+            "       COALESCE(custom_latitude, latitude)   AS latitude,\n" +
+            "       stream_id,\n" +
+            "       device_id,\n" +
+            "       parental,\n" +
+            "       has_audio,\n" +
+            "       create_time,\n" +
+            "       update_time,\n" +
+            "       sub_count,\n" +
+            "       longitude_gcj02,\n" +
+            "       latitude_gcj02,\n" +
+            "       longitude_wgs84,\n" +
+            "       latitude_wgs84,\n" +
+            "       business_group_id,\n" +
+            "       gps_time\n" +
             "from wvp_device_channel " +
             "where device_id=#{deviceId}" +
             " <if test='parentId != null and parentId != deviceId'> and parent_id = #{parentId} </if>" +
diff --git a/web_src/src/components/channelList.vue b/web_src/src/components/channelList.vue
index 612416b5..5547913b 100755
--- a/web_src/src/components/channelList.vue
+++ b/web_src/src/components/channelList.vue
@@ -33,98 +33,156 @@
             <el-option label="流畅" :value="true"></el-option>
           </el-select>
         </div>
-      <el-button icon="el-icon-refresh-right" circle size="mini" @click="refresh()"></el-button>
-      <el-button v-if="showTree" icon="iconfont icon-list" circle size="mini" @click="switchList()"></el-button>
-      <el-button v-if="!showTree"  icon="iconfont icon-tree" circle size="mini" @click="switchTree()"></el-button>
+        <el-button icon="el-icon-refresh-right" circle size="mini" @click="refresh()"></el-button>
+        <el-button v-if="showTree" icon="iconfont icon-list" circle size="mini" @click="switchList()"></el-button>
+        <el-button v-if="!showTree" icon="iconfont icon-tree" circle size="mini" @click="switchTree()"></el-button>
+      </div>
     </div>
-  </div>
-  <devicePlayer ref="devicePlayer" ></devicePlayer>
-  <el-container v-loading="isLoging" style="height: 82vh;">
-    <el-aside width="auto" style="height: 82vh; background-color: #ffffff; overflow: auto" v-if="showTree" >
-      <DeviceTree ref="deviceTree" :device="device" :onlyCatalog="true" :clickEvent="treeNodeClickEvent" ></DeviceTree>
-    </el-aside>
-    <el-main style="padding: 5px;">
-      <el-table ref="channelListTable" :data="deviceChannelList" :height="winHeight" style="width: 100%" header-row-class-name="table-header">
-        <el-table-column prop="channelId" label="通道编号" min-width="200">
-        </el-table-column>
-        <el-table-column prop="deviceId" label="设备编号" min-width="200">
-        </el-table-column>
-        <el-table-column prop="name" label="通道名称" min-width="200">
-        </el-table-column>
-        <el-table-column label="快照" min-width="120">
-          <template v-slot:default="scope">
-            <el-image
-              :src="getSnap(scope.row)"
-              :preview-src-list="getBigSnap(scope.row)"
-              @error="getSnapErrorEvent(scope.row.deviceId, scope.row.channelId)"
-              :fit="'contain'"
-              style="width: 60px">
-              <div slot="error" class="image-slot">
-                <i class="el-icon-picture-outline"></i>
+    <devicePlayer ref="devicePlayer"></devicePlayer>
+    <el-container v-loading="isLoging" style="height: 82vh;">
+      <el-aside width="auto" style="height: 82vh; background-color: #ffffff; overflow: auto" v-if="showTree">
+        <DeviceTree ref="deviceTree" :device="device" :onlyCatalog="true" :clickEvent="treeNodeClickEvent"></DeviceTree>
+      </el-aside>
+      <el-main style="padding: 5px;">
+        <el-table ref="channelListTable" :data="deviceChannelList" :height="winHeight" style="width: 100%"
+                  header-row-class-name="table-header">
+          <el-table-column prop="channelId" label="通道编号" min-width="200">
+          </el-table-column>
+          <el-table-column prop="deviceId" label="设备编号" min-width="200">
+          </el-table-column>
+          <el-table-column prop="name" label="通道名称" min-width="200">
+            <template v-slot:default="scope">
+              <el-input
+                v-show="scope.row.edit"
+                v-model="scope.row.name"
+                placeholder="通道名称"
+                :maxlength="255"
+                show-word-limit
+                clearable
+              />
+              <span v-show="!scope.row.edit">{{ scope.row.name }}</span>
+            </template>
+          </el-table-column>
+          <el-table-column label="快照" min-width="120">
+            <template v-slot:default="scope">
+              <el-image
+                :src="getSnap(scope.row)"
+                :preview-src-list="getBigSnap(scope.row)"
+                @error="getSnapErrorEvent(scope.row.deviceId, scope.row.channelId)"
+                :fit="'contain'"
+                style="width: 60px">
+                <div slot="error" class="image-slot">
+                  <i class="el-icon-picture-outline"></i>
+                </div>
+              </el-image>
+            </template>
+          </el-table-column>
+          <el-table-column prop="subCount" label="子节点数" min-width="120">
+          </el-table-column>
+          <el-table-column prop="manufacture" label="厂家" min-width="120">
+          </el-table-column>
+          <el-table-column label="位置信息" min-width="200">
+            <template v-slot:default="scope">
+              <el-input
+                v-show="scope.row.edit"
+                v-model="scope.row.location"
+                placeholder="例：117.234,36.378"
+                :maxlength="30"
+                show-word-limit
+                clearable
+              />
+              <span v-show="!scope.row.edit">{{ scope.row.location }}</span>
+            </template>
+          </el-table-column>
+          <el-table-column prop="PTZType" label="云台类型" min-width="120">
+            <template v-slot:default="scope">
+              <el-select v-show="scope.row.edit" v-model="scope.row.PTZType"
+                         placeholder="云台类型" filterable>
+                <el-option
+                  v-for="(value, key) in ptzTypes"
+                  :key="key"
+                  :label="value"
+                  :value="key"
+                />
+              </el-select>
+              <div v-show="!scope.row.edit">{{ scope.row.PTZTypeText }}</div>
+            </template>
+          </el-table-column>
+          <el-table-column label="开启音频" min-width="120">
+            <template slot-scope="scope">
+              <el-switch @change="updateChannel(scope.row)" v-model="scope.row.hasAudio" active-color="#409EFF">
+              </el-switch>
+            </template>
+          </el-table-column>
+          <el-table-column label="状态" min-width="120">
+            <template slot-scope="scope">
+              <div slot="reference" class="name-wrapper">
+                <el-tag size="medium" v-if="scope.row.status === true">在线</el-tag>
+                <el-tag size="medium" type="info" v-if="scope.row.status === false">离线</el-tag>
               </div>
-            </el-image>
-          </template>
-        </el-table-column>
-        <el-table-column prop="subCount" label="子节点数" min-width="120">
-        </el-table-column>
-        <el-table-column prop="manufacture" label="厂家" min-width="120">
-        </el-table-column>
-        <el-table-column label="位置信息"  min-width="200">
-          <template slot-scope="scope">
-            <span v-if="scope.row.longitude*scope.row.latitude > 0">{{ scope.row.longitude }},<br>{{ scope.row.latitude }}</span>
-            <span v-if="scope.row.longitude*scope.row.latitude === 0">无</span>
-          </template>
-        </el-table-column>
-        <el-table-column prop="PTZTypeText" label="云台类型" min-width="120"/>
-        <el-table-column label="开启音频" min-width="120">
-          <template slot-scope="scope">
-            <el-switch @change="updateChannel(scope.row)" v-model="scope.row.hasAudio" active-color="#409EFF">
-            </el-switch>
-          </template>
-        </el-table-column>
-        <el-table-column label="状态" min-width="120">
-          <template slot-scope="scope">
-            <div slot="reference" class="name-wrapper">
-              <el-tag size="medium" v-if="scope.row.status === true">在线</el-tag>
-              <el-tag size="medium" type="info" v-if="scope.row.status === false">离线</el-tag>
-            </div>
-          </template>
-        </el-table-column>
+            </template>
+          </el-table-column>
 
 
-        <el-table-column label="操作" min-width="280" fixed="right">
-          <template slot-scope="scope">
-            <el-button size="medium" v-bind:disabled="device == null || device.online === 0" icon="el-icon-video-play" type="text" @click="sendDevicePush(scope.row)">播放</el-button>
-            <el-button size="medium" v-bind:disabled="device == null || device.online === 0" icon="el-icon-switch-button" type="text"  style="color: #f56c6c" v-if="!!scope.row.streamId"
-                       @click="stopDevicePush(scope.row)">停止
-            </el-button>
-            <el-divider direction="vertical"></el-divider>
-            <el-button size="medium" icon="el-icon-s-open" type="text" v-if="scope.row.subCount > 0 || scope.row.parental === 1"
-                       @click="changeSubchannel(scope.row)">查看
-            </el-button>
-            <el-divider v-if="scope.row.subCount > 0 || scope.row.parental === 1" direction="vertical"></el-divider>
-            <el-button size="medium" v-bind:disabled="device == null || device.online === 0" icon="el-icon-video-camera" type="text" @click="queryRecords(scope.row)">设备录像
-            </el-button>
-            <el-button size="medium" v-bind:disabled="device == null || device.online === 0" icon="el-icon-cloudy"
-                       type="text" @click="queryCloudRecords(scope.row)">云端录像
-            </el-button>
-          </template>
-        </el-table-column>
-      </el-table>
-      <el-pagination
-        style="float: right"
-        @size-change="handleSizeChange"
-        @current-change="currentChange"
-        :current-page="currentPage"
-        :page-size="count"
-        :page-sizes="[15, 25, 35, 50]"
-        layout="total, sizes, prev, pager, next"
-        :total="total">
-      </el-pagination>
-    </el-main>
-  </el-container>
+          <el-table-column label="操作" min-width="340" fixed="right">
+            <template slot-scope="scope">
+              <el-button size="medium" v-bind:disabled="device == null || device.online === 0" icon="el-icon-video-play"
+                         type="text" @click="sendDevicePush(scope.row)">播放
+              </el-button>
+              <el-button size="medium" v-bind:disabled="device == null || device.online === 0"
+                         icon="el-icon-switch-button"
+                         type="text" style="color: #f56c6c" v-if="!!scope.row.streamId"
+                         @click="stopDevicePush(scope.row)">停止
+              </el-button>
+              <el-divider direction="vertical"></el-divider>
+              <el-button
+                v-if="scope.row.edit"
+                size="medium"
+                type="text"
+                icon="el-icon-edit-outline"
+                @click="handleSave(scope.row)"
+              >
+                保存
+              </el-button>
+              <el-button
+                v-else
+                size="medium"
+                type="text"
+                icon="el-icon-edit"
+                @click="handleEdit(scope.row)"
+              >
+                编辑
+              </el-button>
+              <el-divider direction="vertical"></el-divider>
+              <el-button size="medium" icon="el-icon-s-open" type="text"
+                         v-if="scope.row.subCount > 0 || scope.row.parental === 1"
+                         @click="changeSubchannel(scope.row)">查看
+              </el-button>
+              <el-divider v-if="scope.row.subCount > 0 || scope.row.parental === 1" direction="vertical"></el-divider>
+              <el-button size="medium" v-bind:disabled="device == null || device.online === 0"
+                         icon="el-icon-video-camera"
+                         type="text" @click="queryRecords(scope.row)">设备录像
+              </el-button>
+              <el-button size="medium" v-bind:disabled="device == null || device.online === 0" icon="el-icon-cloudy"
+                         type="text" @click="queryCloudRecords(scope.row)">云端录像
+              </el-button>
+            </template>
+          </el-table-column>
+        </el-table>
+        <el-pagination
+          style="float: right"
+          @size-change="handleSizeChange"
+          @current-change="currentChange"
+          :current-page="currentPage"
+          :page-size="count"
+          :page-sizes="[15, 25, 35, 50]"
+          layout="total, sizes, prev, pager, next"
+          :total="total">
+        </el-pagination>
+      </el-main>
+    </el-container>
 
-  <!--设备列表-->
+    <!--设备列表-->
 
   </div>
 </template>
@@ -163,16 +221,23 @@ export default {
       beforeUrl: "/deviceList",
       isLoging: false,
       showTree: false,
-      loadSnap: {}
+      loadSnap: {},
+      ptzTypes: {
+        0: "未知",
+        1: "球机",
+        2: "半球",
+        3: "固定枪机",
+        4: "遥控枪机"
+      }
     };
   },
 
   mounted() {
     if (this.deviceId) {
-      this.deviceService.getDevice(this.deviceId, (result)=>{
-          this.device = result;
+      this.deviceService.getDevice(this.deviceId, (result) => {
+        this.device = result;
 
-      }, (error)=>{
+      }, (error) => {
         console.log("获取设备信息失败")
         console.error(error)
       })
@@ -227,6 +292,14 @@ export default {
         if (res.data.code === 0) {
           that.total = res.data.data.total;
           that.deviceChannelList = res.data.data.list;
+          that.deviceChannelList.forEach(e => {
+            e.PTZType = e.PTZType + "";
+            that.$set(e, "edit", false);
+            that.$set(e, "location", "");
+            if (e.longitude && e.latitude) {
+              that.$set(e, "location", e.longitude + "," + e.latitude);
+            }
+          });
           // 防止出现表格错位
           that.$nextTick(() => {
             that.$refs.channelListTable.doLayout();
@@ -248,7 +321,7 @@ export default {
       this.$axios({
         method: 'get',
         url: '/api/play/start/' + deviceId + '/' + channelId,
-        params:{
+        params: {
           isSubStream: this.isSubStream
         }
       }).then(function (res) {
@@ -271,7 +344,7 @@ export default {
             that.initData();
           }, 1000)
 
-        }else{
+        } else {
           that.$message.error(res.data.msg);
         }
       }).catch(function (e) {
@@ -297,7 +370,7 @@ export default {
       this.$axios({
         method: 'get',
         url: '/api/play/stop/' + this.deviceId + "/" + itemData.channelId,
-        params:{
+        params: {
           isSubStream: this.isSubStream
         }
       }).then(function (res) {
@@ -326,7 +399,7 @@ export default {
           return;
         }
         setTimeout(() => {
-          let url = (process.env.NODE_ENV === 'development'? "debug": "") + '/api/device/query/snap/' + deviceId + '/' + channelId
+          let url = (process.env.NODE_ENV === 'development' ? "debug" : "") + '/api/device/query/snap/' + deviceId + '/' + channelId
           this.loadSnap[deviceId + channelId]++
           document.getElementById(deviceId + channelId).setAttribute("src", url + '?' + new Date().getTime())
         }, 1000)
@@ -363,10 +436,18 @@ export default {
             online: this.online,
             channelType: this.channelType
           }
-        }).then( (res) =>{
+        }).then((res) => {
           if (res.data.code === 0) {
             this.total = res.data.data.total;
             this.deviceChannelList = res.data.data.list;
+            this.deviceChannelList.forEach(e => {
+              e.PTZType = e.PTZType + "";
+              this.$set(e, "edit", false);
+              this.$set(e, "location", "");
+              if (e.longitude && e.latitude) {
+                this.$set(e, "location", e.longitude + "," + e.latitude);
+              }
+            });
             // 防止出现表格错位
             this.$nextTick(() => {
               this.$refs.channelListTable.doLayout();
@@ -376,7 +457,7 @@ export default {
         }).catch(function (error) {
           console.log(error);
         });
-      }else {
+      } else {
         this.$axios({
           method: 'get',
           url: `/api/device/query/tree/channel/${this.deviceId}`,
@@ -385,7 +466,7 @@ export default {
             page: this.currentPage,
             count: this.count,
           }
-        }).then((res)=> {
+        }).then((res) => {
           if (res.data.code === 0) {
             this.total = res.data.total;
             this.deviceChannelList = res.data.list;
@@ -417,14 +498,14 @@ export default {
     refresh: function () {
       this.initData();
     },
-    switchTree: function (){
+    switchTree: function () {
       this.showTree = true;
       this.deviceChannelList = [];
       this.parentChannelId = 0;
       this.currentPage = 1;
 
     },
-    switchList: function (){
+    switchList: function () {
       this.showTree = false;
       this.deviceChannelList = [];
       this.parentChannelId = 0;
@@ -435,12 +516,70 @@ export default {
       console.log(device)
       if (!!!data.channelId) {
         this.parentChannelId = device.deviceId;
-      }else {
+      } else {
         this.parentChannelId = data.channelId;
       }
       this.initData();
-    }
+    },
+    // 保存
+    handleSave(row) {
+      if (row.location) {
+        const segements = row.location.split(",");
+        if (segements.length !== 2) {
+          this.$message.warning("位置信息格式有误，例：117.234,36.378");
+          return;
+        } else {
+          row.longitude = parseFloat(segements[0]);
+          row.latitude = parseFloat(segements[1]);
+          if (!(row.longitude && row.latitude)) {
+            this.$message.warning("位置信息格式有误，例：117.234,36.378");
+            return;
+          }
+        }
+      } else {
+        delete row.longitude;
+        delete row.latitude;
+      }
+      Object.keys(row).forEach(key => {
+        const value = row[key];
+        if (value === null || value === undefined || (typeof value === "string" && value.trim() === "")) {
+          delete row[key];
+        }
+      });
+      this.$axios({
+        method: 'post',
+        url: `/api/device/query/channel/update/${this.deviceId}`,
+        params: row
+      }).then(response => {
+        if (response.data.code === 0) {
+          this.$message.success("修改成功！");
+          this.initData();
+        } else {
+          this.$message.error("修改失败！");
+        }
+      }).catch(_ => {
+        this.$message.error("修改失败！");
+      })
+    },
+    // 是否正在编辑
+    isEdit() {
+      let editing = false;
+      this.deviceChannelList.forEach(e => {
+        if (e.edit) {
+          editing = true;
+        }
+      });
 
+      return editing;
+    },
+    // 编辑
+    handleEdit(row) {
+      if (this.isEdit()) {
+        this.$message.warning('请保存当前编辑项！');
+      } else {
+        row.edit = true;
+      }
+    }
   }
 };
 </script>