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Vue实现表格批量审核功能实例代码

2019-11-19 11:26:35
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本文实例为大家分享了Vue实现表格批量审核功能的具体代码,供大家参考,具体内容如下

1 前端部分

效果如下图所示:


1.1 html部分

 <el-form-item>   <el-button type="success" icon="el-icon-search" @click="auditServer()" :disabled="this.sels.length === 0">批量审核</el-button>    <el-button @click="toggleSelection()">取消选择</el-button>    </el-form-item>    </br>    <el-table border :fit="true" ref="multipleTable" height="520" :data="listData" :highlight-current-row="true" size="small" @selection-change="selsChange" @row-click="handleChange">      <el-table-column type="selection" width="55"></el-table-column>      <el-table-column prop="applcd" label="微服务编码" show-overflow-tooltip width="130px" sortable fixed="left"></el-table-column>        <el-table-column prop="servcd" label="服务编码" show-overflow-tooltip width="130px" sortable fixed="left"></el-table-column> </el-table>

代码说明:

1)为table添加属性

@selection-change="selsChange" @row-click="handleChange"

2)添加一列 指定type为selection,表示该表格可选择

<el-table-column type="selection" width="55"></el-table-column>

3)当没有选择服务时,按钮不可选;

:disabled="this.sels.length === 0"

1.2 js部分

export default { data () {  return {   sels:[], methods: {  selsChange(sels) {    this.sels = sels  },  handleChange(row, event, column) {    this.$refs.multipleTable.toggleRowSelection(row)  },  auditServer () {   var servids = this.sels.map(item => item.servid).join(",")   var params = {    serverIds:servids   }     debugger     auditServer(params).then(     function (res) {     debugger      if(res.code === 200){      this.$message({           message: res.data,           type: 'success'          })      this.dialogFormVisible = false      }else{      this.$message({         message: '错误信息:'+res.message,         type: 'error'        });      }        this.loadData()     }.bind(this)    )  },  toggleSelection(){  this.$refs.multipleTable.clearSelection();  } }}

2 后端部分

2.1 mapper.xml

批量修改的Mybatis实现方式,注意sql语句的书写

<!--审核服务信息-->  <update id="auditServers" parameterType="java.util.List">    update sdcp_serv    SET ISAUDITED ='1'    where servid in    <foreach collection="list" index="index" item="item"         separator="," open="(" close=")">      #{item,jdbcType=VARCHAR}    </foreach></update>

2.2 mapper.java(对应的接口)

int auditServers(List<String> servids);

2.3 controller

/**   * @Description: 批量审核服务信息  * @param @param map * @param @return * @param @throws Exception  参数  * @return Object  返回类型   */     @RequestMapping(value = "/auditServers", method = RequestMethod.POST)    public Object auditServers(@RequestBody Map<String, Object> map) throws Exception {      if (map.get("serverIds")!=null){        String serverIds = (String) map.get("serverIds");        List<String> ids = Arrays.asList(serverIds.split(","));        apiServerMapper.auditServers(ids);      }      return ResponseData.success("服务信息修改成功"); }

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持武林网。

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