nezha-nezha-fronted/nezha-fronted/src/components/page/alert/list.vue

<style scoped>
  .list {
    height: 100%;
  }
  /deep/ .too-long-split{
    cursor: pointer;
    vertical-align: bottom;
  }
  span.el-tooltip {
    display: inline-block;
  }
  /deep/.top-tools{
    z-index: 1;
  }
</style>
<style lang="scss">
  @import '../../charts/chart';
</style>
<template>
  <div class="list">
    <div class="main-list main-and-sub-transition" :class="{'main-list-with-sub': bottomBox.showSubList}">
      <div class="top-tools" v-show="bottomBox.mainResizeShow">
        <div class="top-tool-main-right" :class="{'top-tool-main-right-to-left': bottomBox.showSubList}">
          <pick-time :refresh-data-func="getAlertList" v-model="searchTime" :use-chart-unit="false" :use-refresh="false" :default-pick="12" :show-empty="true"></pick-time>
          <div class="top-tool-search margin-r-20">
            <search-input :inTransform="bottomBox.inTransform" :searchMsg="searchMsg" @search="search"></search-input>
          </div>
          <button :title="$t('overall.exportExcelLower')" @click="showExportDialog" type="button" v-has="'message_export'"
                  class="nz-btn nz-btn-size-normal nz-btn-style-light" id="alert-list-export">
            <i class="nz-icon nz-icon-download1"></i>
          </button>
          <delete-button :clickFunction="openDelMessageBox" :delete-objs="batchDeleteObjs" @after="getAlertList" api="alert/message" v-has="'message_delete'" id="alert-msg-batch-delete"></delete-button>
        </div>
        <div class="pagination-top pagination-top-hide display-none"></div>
      </div>
      <alertMessageTable
        id="alert-msg-table"
        ref="alertMessageTable"
        :tableData="tableData"
        :loading="tools.loading"
        :tableHeight="mainTableHeight"
        :tableId="tableId"
        @tableDataSort="tableDataSort"
        :from="$CONSTANTS.fromRoute.message"
        @deleteMessage="deleteMessage"
        @select-change="(selection)=>{this.batchDeleteObjs=selection}"
        :now-time="nowTime"
      ></alertMessageTable>
      <div class="pagination-bottom" v-show="!bottomBox.showSubList">
        <Pagination :tableId="tableId" :pageObj="pageObj" @pageNo='pageNo' @pageSize='pageSize' ref="Pagination"></Pagination>
      </div>
    </div>
    <bottom-box v-if="bottomBox.showSubList" :show-sub-list="bottomBox.showSubList" :sub-resize-show="bottomBox.subResizeShow" :is-full-screen="bottomBox.isFullScreen" :from="'alertMessage'" :target-tab.sync="bottomBox.targetTab" :detailList="tabDetailList"
                @closeSubList="bottomBox.showSubList = false" @fullScreen="fullScreen" @exitFullScreen="exitFullScreen" @listResize="listResize" :tabList="tabList"></bottom-box>
    <!--导出-->
    <div class="export-xlsx">
      <el-dialog :visible.sync="importBox.show" :title="importBox.title" :modal-append-to-body='false' :show-close="true" width="300px" @close="closeDialog" class="nz-dialog">
        <div class="upload-body">
          <button @click="exportCur" class="el-button el-button--default el-button--small" id="alert-msg-exportcur">
            <span>{{$t('overall.exportCur')}}</span>
          </button>
          <button @click="exportAll" class="el-button el-button--default el-button--small" id="alert-msg-exportall">
            <span>{{$t('overall.exportAll')}}</span>
          </button>
        </div>
      </el-dialog>
    </div>
    <!--export-->
    <!--<div class="export-xlsx">-->
      <!--<el-dialog :visible.sync="deleteBox.show" :title="$t('overall.delete')" :modal-append-to-body='false' :show-close="true" width="300px" @close="closeDialog" class="nz-message">-->
        <!--<div class="upload-body">-->
          <!--<el-input type="textarea" :placeholder="$t('alert.description')" v-model="deleteBox.remark"></el-input>-->
          <!--<div style="text-align: right; margin-top: 10px;">-->
            <!--<button @click="closeDialog" class="el-button el-button&#45;&#45;default el-button&#45;&#45;small">-->
              <!--<span>{{$t('tip.no')}}</span>-->
            <!--</button>-->
            <!--<button @click="deleteMessage" class="el-button el-button&#45;&#45;default el-button&#45;&#45;small el-button&#45;&#45;primary">-->
              <!--<span>{{$t('tip.yes')}}</span>-->
            <!--</button>-->
          <!--</div>-->
        <!--</div>-->
      <!--</el-dialog>-->
    <!--</div>-->
    <!--<el-dialog class="line-chart-block-modal nz-dialog endpoint-dialog"-->
               <!--:title="$t('overall.detail')"-->
               <!--:visible.sync="graphShow"-->
               <!--width="90%"-->
               <!--id="viewGraphDialog"-->
               <!--@close="dialogClose">-->
      <!--<div slot="title">-->
        <!--{{$t("project.endpoint.dialogTitle")}}-->
        <!--<div class="float-right panel-calendar dialog-tool" style="display: flex">-->
          <!--<pick-time :refresh-data-func="queryChartDate" :use-refresh="false" :use-chart-unit="false" v-model="searchTime" style="height: 28px;" @unitChange="chartUnitChange"></pick-time>-->
        <!--</div>-->
      <!--</div>-->
      <!--<chart ref="messageChart" name="alertMessageChart" :unit="chartUnit"></chart>-->
    <!--</el-dialog>-->
  </div>

</template>
<script>
import bus from '../../../libs/bus'
import axios from 'axios'
import pickTime from '../../common/pickTime'
import alertMessageTable from '../../common/alert/alertMessageTable.vue'
import deleteButton from '../../common/deleteButton'
export default {
  name: 'alertList',
  components: {
    alertMessageTable: alertMessageTable,
    'pick-time': pickTime,
    'delete-button': deleteButton
  },
  data () {
    return {
      /* 二级列表相关 */
      mainTableHeight: this.$tableHeight.normal, // 主列表table高度
      /* 二级页面相关 */
      bottomBox: {
        tabList: [], // 二级列表的标签
        tabDetailList: [], // 多个详情
        mainResizeShow: true, // dom高度改变时是否展示|隐藏
        subResizeShow: true,
        isFullScreen: false, // 全屏状态
        showSubList: false, // 是否显示二级列表
        targetTab: '', // 显示二级列表中的哪个页签
        inTransform: false // 搜索框相关，搜索条件下拉框是否在transform里
      },
      /* 工具参数 */
      tools: {
        loading: false, // 是否显示table加载动画
        toTopBtnTop: this.$tableHeight.toTopBtnTop, // to-top按钮的top属性
        tableHover: false, // 控制滚动条和top按钮同时出现
        showTopBtn: false, // 显示To top按钮
        showCustomTableTitle: false, // 自定义列弹框是否显示
        customTableTitle: [] // 自定义列工具的数据
      },

      // 导出相关
      importBox: { show: false, title: this.$t('overall.exportExcel') },
      deleteBox: { show: false, ids: '', remark: '', state: 2 },
      batchDeleteObjs: [],
      // 详情相关
      graphShow: false,
      chartDatas: [],
      sameLabels: ['instance', 'module', 'project', 'asset', 'endpoint', 'datacenter'],
      legend: [],
      searchTime: [],
      searchTimeSelect: bus.getTimezontDateRange(),
      currentMsg: {},
      chartUnit: 5,

      tableId: 'alertListTable', // 需要分页的table的id，用于记录每页数量
      pageObj: {
        pageNo: 1,
        pageSize: this.$CONSTANTS.defaultPageSize,
        total: 0
      },
      tableTitle: [
        {
          label: 'ID',
          prop: 'id',
          show: true,
          width: 80
        }, {
          label: this.$t('alert.alertName'),
          prop: 'alertRule',
          show: true,
          width: 180
        }, {
          label: this.$t('alert.list.labels'),
          prop: 'labels',
          show: true,
          width: 350
        }, {
          label: this.$t('alert.severity'),
          prop: 'severity',
          show: true,
          width: 100
        }, {
          label: this.$t('alert.summary'),
          prop: 'summary',
          show: true
        }, {
          label: this.$t('alert.description'),
          prop: 'description',
          show: true
        }, {
          label: this.$t('alert.list.state'),
          prop: 'state',
          show: true,
          width: 100
        }, {
          label: this.$t('alert.startAt'),
          prop: 'startAt',
          show: true,
          width: 150
        }, {
          label: this.$t('alert.endAt'),
          prop: 'endAt',
          show: true,
          width: 150
        }, {
          label: this.$t('overall.value'),
          prop: 'current',
          show: true,
          width: 100
        }, {
          label: this.$t('overall.option'),
          prop: 'option',
          show: true,
          width: 90
        }
      ],
      searchMsg: { // 给搜索框子组件传递的信息
        zheze_none: true,
        searchLabelList: [{
          id: 1,
          name: this.$t('alert.alertName'),
          type: 'input',
          label: 'alertName',
          disabled: false
        }, /* {
            id: 3,
            name: this.$t('alert.list.type'),
            type: 'select',
            label: 'alertType',
            disabled: false
          }, */{
          id: 20,
          name: this.$t('alert.severity'),
          type: 'selectString',
          label: 'severity',
          disabled: false
        }, {
          id: 21,
          name: this.$t('asset.asset'),
          type: 'asset',
          label: 'asset',
          disabled: false
        }, {
          id: 22,
          name: this.$t('project.project.project'),
          type: 'project',
          label: 'project',
          disabled: false
        }, {
          id: 23,
          name: this.$t('project.module.module'),
          type: 'module',
          label: 'module',
          disabled: false
        }, {
          id: 24,
          name: this.$t('project.endpoint.endpoint'),
          type: 'input',
          label: 'endpointId',
          disabled: false
        }, {
          id: 25,
          name: this.$t('alert.list.state'),
          type: 'select',
          label: 'alertMessageState',
          disabled: false
        }, {
          id: 26,
          name: this.$t('alert.list.id'),
          type: 'id',
          label: 'id',
          disabled: false
        }, {
          id: 27,
          name: this.$t('config.dc.dc'),
          type: 'idc',
          label: 'idcId',
          disabled: false,
          readonly: true
        }]
      },
      searchLabel: { // 搜索参数

      },
      tableData: [],
      requestIndex: 0,
      viewAssetState: false,
      nowTime: ''
    }
  },
  computed: {
    tagType () {
      return (key) => {
        if (key == 'asset' || key == 'module' || key == 'project' || key == 'datacenter' || key == 'endpoint') {
          return 'normal'
        } else {
          return 'info'
        }
      }
    },
    tagValue () {
      return (key, value) => {
        if (key == 'type') {
          if (value == 1) {
            value = this.$t('project.project.project')
          } else if (value == 2) {
            value = this.$t('module.module.module')
          } else if (value == 3) {
            value = this.$t('asset.asset')
          }
        }
        return key + '：' + value
      }
    }
  },
  methods: {
    labelsSort: function (obj) {
      const buildIn = ['asset', 'endpoint', 'module', 'project', 'datacenter']
      const labels = JSON.parse(JSON.stringify(obj))
      const result = []
      for (const key of buildIn) {
        if (key in labels) {
          result.push({ label: key, value: labels[key] })
          delete labels[key]
        }
      }
      Object.keys(labels).sort().forEach(key => {
        result.push({ label: key, value: labels[key] })
      })
      return result
    },

    getAlertList () {
      if (!this.hasButton('message_view')) {
        this.$message.error(this.$t('tip.noAccess'))
        return
      }
      this.$set(this.searchLabel, 'pageNo', this.pageObj.pageNo)
      this.$set(this.searchLabel, 'pageSize', this.pageObj.pageSize)
      if (this.searchTime && this.searchTime.length > 1) {
        this.$set(this.searchLabel, 'startAt', this.timezoneToUtcTimeStr(this.searchTime[0]))
        this.$set(this.searchLabel, 'endAt', this.timezoneToUtcTimeStr(this.searchTime[1]))
      } else {
        delete this.searchLabel.startAt
        delete this.searchLabel.endAt
      }
      this.tools.loading = true
      this.$get('alert/message', this.searchLabel).then(response => {
        this.tools.loading = false
        if (response.code == 200) {
          this.nowTime = this.utcTimeToTimezoneStr(response.time)
          this.tableData = response.data.list
          const axiosAll = []
          this.$nextTick(() => {
            this.tableData.forEach((item) => {
              item.labels = JSON.parse(item.labels)
              if (item.alertRule.buildIn != 1) {
                const paramStr = JSON.stringify(this.promQueryParamConvert(item))
                axiosAll.push(axios.get('/prom/api/v1/query?query=' + paramStr.substring(1, paramStr.length - 1).replace(/\+/g, '%2B').replace(/ /g, '%20').replace(/\\/g, '')))
              } else {
                axiosAll.push('')
              }
            })
            axios.all(axiosAll).then(res => {
              res.forEach((item, index) => {
                let current = []
                const response2 = item.data
                if (response2.data && response2.data.result && response2.data.result.length > 0) {
                  current = response2.data.result[0].value.map((item, i) => {
                    if (i == 0) {
                      return bus.computeTimezone(item)
                    } else {
                      return parseFloat(item).toFixed(2)
                    }
                  })
                } else {
                  current = [null, null]
                }
                this.tableData[index].current = current
              })
              this.$set(this.tableData, [...this.tableData])
            })
          })
          this.deleteBox.ids = ''
          this.pageObj.total = response.data.total
        }
      })
    },
    promQueryParamConvert (obj) {
      let r = '(' + obj.alertRule.expr + ')'
      let intoLabels = false
      if (Object.keys(obj.labels).length > 0) {
        r += (function () {
          let group = ' and ' + '(group({'
          let by = ' by ('

          for (const k in obj.labels) {
            if (k != 'alertname' && k != 'severity') {
              intoLabels = true
              group += k
              group += '='
              group += ("'" + obj.labels[k] + "',")
              by += k
              by += ','
            }
          }
          if (intoLabels) {
            group = group.substring(0, group.length - 1)
            by = by.substring(0, by.length - 1)
            group += '})'
            by += ')'
            return group + by + ')'
          } else {
            return ''
          }
        }())
      }
      return r
      /* let result="(" + obj.alertRule.expr + ")";
        if(obj.labels){
          if(obj.labels.alertname){
            delete obj.labels.alertname;
          }
          if(obj.labels.severity){
            delete obj.labels.severity;
          }
        }
        if(Object.keys(obj.labels).length>0){
          result+=" and ("+function(){
            let q = "{";
            for (let k in obj.labels) {
              q += k;
              q += "=";
              q += ("'" + obj.labels[k] + "',");
            };
            if (q.length > 1) {
              q = q.substring(0, q.length-1);
            }
            q += "}";
            return q;
          }() + ")";
        }
        return result; */
    },
    // asset弹框控制
    tabControl (data) {
      if (data === 'close') {
        this.viewAssetState = false
        this.$refs.assetEditUnit.tabView = false
      }
    },
    openDelMessageBox: function () {
      if (this.batchDeleteObjs.length < 1) return
      if (this.$refs.alertMessageTable) {
        this.$refs.alertMessageTable.toDeleteMessage(false)
      }
    },
    toDeleteMessage (obj) {
      if (obj) {
        this.deleteBox.ids = obj.id + ''
      }
      this.deleteBox.show = true
    },
    deleteMessage (deleteBox, cb) {
      this.$put('alert/message', deleteBox).then(res => {
        if (res.code === 200) {
          this.$message({ duration: 2000, type: 'success', message: this.$t('tip.deleteSuccess') })
          this.getAlertList()
          cb()
        } else {
          this.$message.error(res.msg)
        }
      })
    },
    selectChange (s) {
      const ids = []
      this.deleteBox.ids = ''
      s.forEach(item => {
        ids.push(item.id)
      })
      this.deleteBox.ids = ids.join(',')
    },
    showExportDialog () {
      this.importBox.show = true
    },
    closeDialog () {
      this.importBox.show = false
      this.deleteBox.show = false
    },
    exportCur: function () {
      const searchLabel = Object.assign({}, this.searchLabel)
      this.$set(searchLabel, 'language', localStorage.getItem('nz-language') ? localStorage.getItem('nz-language') : 'en')
      this.exportExcel(searchLabel)
      this.closeDialog()
    },
    exportAll: function () {
      const temp = JSON.parse(JSON.stringify(this.searchLabel))
      temp.pageSize = -1
      this.$set(temp, 'language', localStorage.getItem('nz-language') ? localStorage.getItem('nz-language') : 'en')
      this.exportExcel(temp)
      this.closeDialog()
    },
    getTimeString: function () {
      const split = '-'
      const date = new Date()
      const year = date.getFullYear()
      const month = this.formatNum(date.getMonth() + 1)
      const day = this.formatNum(date.getDate())
      const hours = this.formatNum(date.getHours())
      const minutes = this.formatNum(date.getMinutes())
      const seconds = this.formatNum(date.getSeconds())
      return year + split + month + split + day + ' ' + hours + split + minutes + split + seconds
    },
    formatNum: function (num) {
      return num > 9 ? num : '0' + num
    },
    exportExcel: function (params) {
      for (const item in params) {
        if (params[item]) {
          if (item == 'alertMessageState') {
            this.$set(params, 'state', params[item])
          } else {
            this.$set(params, item, params[item])
          }
        }
      }
      const temp = this
      if (!params) {
        params = temp.params
      }
      axios.get('alert/message/export', { responseType: 'blob', params: params }).then(res => {
        const fileName = 'alert-message-' + temp.getTimeString() + '.xlsx'
        if (window.navigator.msSaveOrOpenBlob) {
          // 兼容ie11
          const blobObject = new Blob([res.data])
          window.navigator.msSaveOrOpenBlob(blobObject, fileName)
        } else {
          const url = URL.createObjectURL(new Blob([res.data]))
          const a = document.createElement('a')
          document.body.appendChild(a) // 此处增加了将创建的添加到body当中
          a.href = url
          a.download = fileName
          a.target = '_blank'
          a.click()
          a.remove() // 将a标签移除
        }
      }, error => {
        const $self = this
        const reader = new FileReader()
        reader.onload = function (event) {
          const responseText = reader.result
          const exception = JSON.parse(responseText)
          if (exception.message) {
            $self.$message.error(exception.message)
          } else {
            console.error(error)
          }
        }
        reader.readAsText(error.response.data)
      })
    },
    // 全屏
    fullScreen () {
      const vm = this
      this.$bottomBoxWindow.fullScreen(vm)
    },
    // 退出全屏
    exitFullScreen () {
      const vm = this
      this.$bottomBoxWindow.exitFullScreen(vm)
    },
    // 鼠标拖动二级列表
    listResize (e) {
      const vm = this
      this.$bottomBoxWindow.listResize(vm, e)
    },
    showTagDetail (data, key) {
      let open = false
      if (key == 'asset' || key == 'project' || key == 'module' || key == 'endpoint' || key == 'datacenter') {
        open = true
      }
      if (open) {
        const labelList = []
        const detailList = []
        for (const item in data) {
          if (item == 'asset' || item == 'project' || item == 'module' || item == 'endpoint' || item == 'dc') {
            labelList.push(item)
            detailList.push(data[item])
          }
        }
        this.bottomBox.showSubList = true
        this.tabList = labelList
        /* this.tabDetailList = detailList;
          this.bottomBox.targetTab = key; */
      }
    },
    labelsClassName (row) {
      if (row.column.label == this.$t('alert.list.labels')) {
        return 'alert-message-list-labels'
      } else {
        return ''
      }
    },
    pageNo (val) {
      this.pageObj.pageNo = val
      this.getAlertList()
    },
    pageSize (val) {
      this.pageObj.pageSize = val
      localStorage.setItem('nz-pageSize-' + localStorage.getItem('nz-username') + '-' + this.tableId, val)
      this.getAlertList()
    },
    search (searchObj) {
      let orderBy = ''
      if (this.searchLabel.orderBy) {
        orderBy = this.searchLabel.orderBy
      }
      this.searchLabel = {}
      this.pageObj.pageNo = 1
      for (const item in searchObj) {
        if (searchObj[item]) {
          if (item == 'alertMessageState') {
            this.$set(this.searchLabel, 'state', searchObj[item])
          } else {
            this.$set(this.searchLabel, item, searchObj[item])
          }
        }
      }
      if (orderBy) {
        this.$set(this.searchLabel, 'orderBy', orderBy)
      }
      this.$refs.alertMessageTable.$refs.alertListTable.bodyWrapper.scrollTop = 0
      this.getAlertList()
    },
    fillProject: function (module) {
      this.$get('project', { id: module.projectId }).then(response => {
        if (response.code == 200) {
          module.project = response.data.list[0]
        }
      })
    },
    closeViews: function () {
      this.$refs.alertConfigBox.show(false, false)
      this.$refs.projectBox.show(false, false)
      this.$refs.moduleBox.show(false, false)
      this.viewAssetState = false
    },
    // 数据排序
    tableDataSort (item) {
      let orderBy = ''
      if (item.order === 'ascending') {
        orderBy = item.prop
      }
      if (item.order === 'descending') {
        orderBy = '-' + item.prop
      }
      this.pageObj.orderBy = orderBy
      this.$set(this.searchLabel, 'orderBy', orderBy)
      this.getAlertList()
    },
    // label tooltip是否显示
    labelToolTipDis (labelType) {
      switch (labelType) {
        case 'asset':
        case 'module':
        case 'project':
          return false
        default: return true
      }
    },
    // alertNmae鼠标划入
    alertMessagehover (item, index) {
      item.loading = true
      this.$set(this.tableData, index, item)
    },
    // label 鼠标划入
    labelHover (item, index, type) {
      if (this.labelToolTipDis(type)) {
        return
      }
      item[type].loading = true
      this.$set(this.tableData, index, item)
    }
  },
  watch: {
    showSubList (n) {
      const vm = this
      this.$bottomBoxWindow.showSubListWatch(vm, n)
    },
    tableData: {
      deep: true,
      handler (n) {
        if (n.length === 0 && this.pageObj.pageNo > 1) {
          this.pageNo(this.pageObj.pageNo - 1)
        }
      }
    }
  },
  created () {
    // 是否存在分页缓存
    const pageSize = localStorage.getItem('nz-pageSize-' + localStorage.getItem('nz-username') + '-' + this.tableId)
    if (pageSize != 'undefined' && pageSize != null) {
      this.pageObj.pageSize = pageSize
    }
  },
  mounted () {
    // 初始化表头
    this.tools.customTableTitle = localStorage.getItem('nz-tableTitle-' + localStorage.getItem('nz-username') + '-' + this.$route.path)
      ? JSON.parse(localStorage.getItem('nz-tableTitle-' + localStorage.getItem('nz-username') + '-' + this.$route.path))
      : this.tableTitle
    this.tableTitleReset(this.tableTitle, this.tools.customTableTitle)
    // 是否存在分页缓存
    const pageSize = localStorage.getItem('nz-pageSize-' + localStorage.getItem('nz-username') + '-' + this.tableId)
    if (pageSize != 'undefined' && pageSize != null) {
      this.pageObj.pageSize = pageSize
    }

    this.getAlertList()
  }
}
</script>