nezha-nezha-fronted/nezha-fronted/src/components/common/rightBox/moduleBox.vue

<template>
  <div class="right-box right-box-module" v-clickoutside="{obj:editModule,func:clickOutside}">
    <!-- begin--顶部按钮-->
    <div class="right-box-top-btns right-box-form-delete">
      <button @click="del" class="nz-btn nz-btn-size-normal nz-btn-size-alien" id="module-del" type="button" v-has="'project_module_delete'" v-if="editModule.id">
        <span class="right-box-top-btn-icon"><i class="nz-icon nz-icon-delete"></i></span>
        <span class="right-box-top-btn-txt">{{$t('overall.delete')}}</span>
      </button>
    </div>
    <!-- end--顶部按钮-->

    <!-- begin--标题-->
    <div class="right-box-title">{{editModule.id ? $t("project.module.editModule") + "  ID：" + editModule.id : $t("project.module.createModule")}}</div>
    <!-- end--标题-->

    <!-- begin--表单-->
    <div class="right-box-form-box" ref="scrollbar">
      <el-form class="right-box-form right-box-form-left" :model="editModule" label-position = "top" label-width="120px" :rules="rules" ref="moduleForm">
        <el-form-item :label='$t("project.project.project")' prop="project">
          <el-select value-key="id" popper-class="config-dropdown" v-model="editModule.project" placeholder="" size="small" id="module-box-input-project">
            <el-option :id="'module-project-'+item.id" v-for="item in projectList" :key="item.id" :label="item.name" :value="item"></el-option>
          </el-select>
        </el-form-item>
        <el-form-item :label='$t("project.module.moduleName")' prop="name" label-width="125px">
          <el-input placeholder="" maxlength="64" show-word-limit v-model="editModule.name" size="small" id="module-box-input-name"></el-input>
        </el-form-item>

        <div class="nz-tab module-box-type" style="margin-bottom: 15px;">
          <div class="nz-tab-item-box" @click="changeType('http')" id="module-type-1">
            <div class="nz-tab-item" :class="{'nz-tab-item-active' : editModule.type.toLowerCase() == 'http', 'unclickable': editModule.id}">HTTP</div>
          </div>
          <div @click="changeType('snmp')" class="nz-tab-item-box" id="module-type-2">
            <div class="nz-tab-item" :class="{'nz-tab-item-active' : editModule.type.toLowerCase() == 'snmp', 'unclickable': editModule.id}">SNMP</div>
          </div>
        </div>

        <!-- snmp表单 -->
        <span class="snmp-form" v-if="editModule.type && editModule.type == 'snmp'">
          <div class="right-box-sub-title">SNMP settings</div>
          <div class="right-box-line"></div>

          <el-row>
            <el-col :span="6">
              <div class="sub-label sub-label-required">{{$t('project.module.walk')}}</div>
            </el-col>
            <el-col :span="24">
              <el-form-item prop="walk">
                <select-walk ref="selectWalk" :walkData="walkData" :expandedWalk="expandedWalkData" :placement="'bottom-start'" @selectWalk="selectWalk" :currentWalk="editModule.walk">
                  <template v-slot:trigger>
                    <div class="el-cascader">
                      <div class="el-input">
                        <input type="text" readonly="readonly" autocomplete="off" class="el-input__inner" aria-expanded="false">
                      </div>
                      <div class="el-cascader__tags">
                        <div ref="walkScrollbar" style="height: 100%; overflow: auto;">
                          <span v-for="(item, index) in editModule.walk" :key="index" class="el-tag el-tag--info el-tag--small el-tag--light">
                            <span v-html="mibName(item)"></span>
                            <div class="walk-close-box" @click.stop="removeWalk(item)">
                              <i class="el-tag__close nz-icon nz-icon-close walk-close"></i>
                            </div>
                          </span>
                        </div>
                      </div>
                    </div>
                  </template>
                </select-walk>
              </el-form-item>
            </el-col>
          </el-row>

          <el-row>
            <el-col :span="6">
              <div class="sub-label">{{$t('project.module.version')}}</div>
            </el-col>
            <el-col :span="24">
              <el-form-item prop="version">
                <el-radio-group v-model.number="editModule.version" size="small" id="module-box-input-version">
                  <el-radio-button :label="2"></el-radio-button>
                  <el-radio-button :label="3"></el-radio-button>
                </el-radio-group>
              </el-form-item>
            </el-col>
          </el-row>

          <el-row>
            <el-col :span="6">
              <div class="sub-label">{{$t('project.module.maxRepetitions')}}</div>
            </el-col>
            <el-col :span="24">
              <el-form-item prop="max_repetitions">
                <el-input v-model.number="editModule.max_repetitions" size="small" id="module-box-input-max_repetitions"></el-input>
              </el-form-item>
            </el-col>
          </el-row>

          <el-row>
            <el-col :span="6">
              <div class="sub-label">{{$t('project.module.retries')}}</div>
            </el-col>
            <el-col :span="24">
              <el-form-item prop="retries">
                <el-input v-model.number="editModule.retries" size="small" id="module-box-input-retries"></el-input>
              </el-form-item>
            </el-col>
          </el-row>

          <el-row>
            <el-col :span="6">
              <div class="sub-label">{{$t('project.module.timeout')}}</div>
            </el-col>
            <el-col :span="24">
              <el-form-item prop="timeout">
                <el-input v-model.number="editModule.timeout" size="small" id="module-box-input-timeout">
                  <template slot="append">second</template>
                </el-input>
              </el-form-item>
            </el-col>
          </el-row>

          <el-row>
            <el-col :span="24">
              <div class="right-box-sub-title">Auth</div>
              <div class="right-box-line"></div>
            </el-col>
          </el-row>

          <el-row>
            <el-col :span="6">
              <div class="sub-label sub-label-required">{{$t('project.module.community')}}</div>
            </el-col>
            <el-col :span="24">
              <el-form-item prop="community">
                <el-input v-model.trim="editModule.community" maxlength="64" show-word-limit size="small" id="module-box-input-community"></el-input>
              </el-form-item>
            </el-col>
          </el-row>

          <!--SNMP V3 setting-->
          <template v-if="editModule.version == 3">
            <el-row>
              <el-col :span="6">
                <div class="sub-label sub-label-required">{{$t('login.username')}}</div>
              </el-col>
              <el-col :span="24">
                <el-form-item prop="username">
                  <el-input v-model.trim="editModule.username" maxlength="64" show-word-limit size="small" id="module-box-input-username"></el-input>
                </el-form-item>
              </el-col>
            </el-row>

            <el-row>
              <el-col :span="6">
                <div class="sub-label">{{$t('project.module.securityLevel')}}</div>
              </el-col>
              <el-col :span="24">
                <el-form-item prop="security_level">
                  <el-radio-group size="small" v-model="editModule.security_level" id="module-box-input-security_level">
                    <el-radio-button label="noAuthNoPriv"></el-radio-button>
                    <el-radio-button label="authNoPriv"></el-radio-button>
                    <el-radio-button label="authPriv"></el-radio-button>
                  </el-radio-group>
                </el-form-item>
              </el-col>
            </el-row>

            <el-row v-if="editModule.security_level == 'authNoPriv' || editModule.security_level == 'authPriv'">
              <el-col :span="6">
                <div class="sub-label sub-label-required">{{$t('login.password')}}</div>
              </el-col>
              <el-col :span="24">
                <el-form-item prop="password">
                  <el-input v-model.trim="editModule.password" type="password" show-password maxlength="64" show-word-limit size="small" id="module-box-input-password"></el-input>
                </el-form-item>
              </el-col>
            </el-row>

            <el-row class="same-label-width" v-if="editModule.security_level == 'authNoPriv' || editModule.security_level == 'authPriv'">
              <el-col :span="6">
                <div class="sub-label">{{$t('project.module.authProtocol')}}</div>
              </el-col>
              <el-col :span="24">
                <el-form-item prop="auth_protocol">
                  <el-radio-group v-model="editModule.auth_protocol" size="small" id="module-box-input-auth_protocol">
                    <el-radio-button label="MD5"></el-radio-button>
                    <el-radio-button label="SHA"></el-radio-button>
                  </el-radio-group>
                </el-form-item>
              </el-col>
            </el-row>

            <el-row class="same-label-width" v-if="editModule.security_level == 'authPriv'">
              <el-col :span="6">
                <div class="sub-label">{{$t('project.module.privProtocol')}}</div>
              </el-col>
              <el-col :span="24">
                <el-form-item prop="priv_protocol">
                  <el-radio-group v-model="editModule.priv_protocol" size="small" id="module-box-input-priv_protocol">
                    <el-radio-button label="DES"></el-radio-button>
                    <el-radio-button label="AES"></el-radio-button>
                  </el-radio-group>
                </el-form-item>
              </el-col>
            </el-row>

            <el-row v-if="editModule.security_level == 'authPriv'">
              <el-col :span="6">
                <div class="sub-label sub-label-required">{{$t('project.module.privPassword')}}</div>
              </el-col>
              <el-col :span="24">
                <el-form-item prop="priv_password">
                  <el-input v-model.trim="editModule.priv_password" type="password" show-password maxlength="64" show-word-limit size="small" id="module-box-input-priv_password"></el-input>
                </el-form-item>
              </el-col>
            </el-row>
          </template>

          <el-row v-if="editModule.version == 3">
            <el-col :span="6">
              <div class="sub-label">{{$t('project.module.contextName')}}</div>
            </el-col>
            <el-col :span="24">
              <el-form-item prop="context_name">
                <el-input v-model.trim="editModule.context_name" maxlength="64" show-word-limit size="small" id="module-box-input-context_name"></el-input>
              </el-form-item>
            </el-col>
          </el-row>
        </span>

        <div class="right-box-form-tip" :style="{'margin-bottom': '15px','margin-left':editModule.type.toLowerCase()=='snmp'?'15px':'0'}">
          {{$t('project.module.tip.defaultEndpointSet')}}
          <div></div>
          {{$t('project.module.tip.relation')}}
        </div>

        <el-form-item :label='$t("project.endpoint.port")' prop="port" >
          <el-input placeholder="" v-model.number="editModule.port" size="small" id="module-box-input-port"></el-input>
        </el-form-item>

        <el-form-item v-if="editModule.type && editModule.type.toLowerCase() == 'http'" :label='$t("project.endpoint.path")' prop="path">
          <el-input placeholder="" v-model="editModule.path" size="small" id="module-box-input-path"></el-input>
        </el-form-item>

        <el-form-item :label="$t('project.endpoint.param')" class="right-box-form-param label-position" v-if="editModule.type.toLowerCase() == 'http'">

          <div style="text-align: right;margin-bottom: 5px">
            <button style="display: none;">第一个button会出现意料之外的hover样式，找不到原因，只好加个不可见的button规避问题</button>
            <!--<button id="module-clear-all" type="button" @click="clearAllParam" class="nz-btn nz-btn-size-normal nz-btn-style-light">-->
            <!--<span><i class="nz-icon nz-icon-delete"></i></span>-->
            <!--</button>-->
            <span id="module-add-param" type="button" @click="addParam" class="right-box-form-add">
              <span><i style="font-size: 16px;" class="nz-icon nz-icon-create-square"></i></span>
            </span>
          </div>

          <div class="param-box param-box-module">
            <div style="height: 100%; overflow: auto;" id="module-box-params">
              <div v-for="(item, index) in editModule.paramObj" :key="index" class="param-box-row">
                <el-form-item class="param-box-row-key" :rules="{required: true, message: $t('validate.required'), trigger: 'blur'}" :prop="'paramObj.' + index + '.key'">
                  <el-input placeholder="key" size="mini" v-model="item.key" ></el-input>
                </el-form-item>
                <span class="param-box-row-eq">=</span>
                <el-form-item class="param-box-row-value" :rules="{required: true, message: $t('validate.required'), trigger: 'blur'}" :prop="'paramObj.' + index + '.value'">
                  <el-input placeholder="value" size="mini" v-model="item.value"></el-input>
                </el-form-item>
                <span class="param-box-row-symbol" :id="'moduel-remove-param-'+index" @click="removeParam(index)"><i class="nz-icon nz-icon-shanchu1" style="color:#666;"></i></span>
              </div>
            </div>
          </div>
        </el-form-item>

        <el-form-item :label="$t('project.endpoint.labels')" class="right-box-form-param label-position">

          <div style="text-align: right;margin-bottom: 5px">
            <button style="display: none;">第一个button会出现意料之外的hover样式，找不到原因，只好加个不可见的button规避问题</button>
            <!--<button id="module-clear-all" type="button" @click="clearAllParam" class="nz-btn nz-btn-size-normal nz-btn-style-light">-->
            <!--<span><i class="nz-icon nz-icon-delete"></i></span>-->
            <!--</button>-->
            <span id="module-add-label" type="button" @click="addLabel" class="right-box-form-add">
              <span><i style="font-size: 16px;" class="nz-icon nz-icon-create-square"></i></span>
            </span>
          </div>

          <div class="param-box param-box-module">
            <div ref="labelBoxScrollbar" style="height: 100%; overflow: auto;" id="module-box-labels">
              <div v-for="(item, index) in editModule.labelModule" :key="index" class="param-box-row">
                <el-form-item class="param-box-row-key" :rules="[{required: true, message: $t('validate.required'), trigger: 'blur'},{ pattern: /[a-zA-Z_:][a-zA-Z0-9_:]*/, message: $t('validate.key') ,trigger: 'blur'}]" :prop="'labelModule.' + index + '.key'">
                  <el-input placeholder="key" size="mini" v-model="item.key"></el-input>
                </el-form-item>
                <span class="param-box-row-eq">=</span>
                <el-form-item class="param-box-row-value" :rules="{required: true, message: $t('validate.required'), trigger: 'blur'}" :prop="'labelModule.' + index + '.value'">
                  <el-input placeholder="value" size="mini" v-model="item.value"></el-input>
                </el-form-item>
                <span class="param-box-row-symbol" :id="'moduel-remove-label-'+index" @click="removeLabel(index)"><i class="nz-icon nz-icon-shanchu1" style="color:#666;"></i></span>
              </div>
            </div>
          </div>
        </el-form-item>

        <el-form-item :label='$t("project.module.description")' prop="remark">
          <el-input type="textarea" placeholder="" maxlength="1024" show-word-limit v-model="editModule.remark" size="small" id="module-box-input-project"></el-input>
        </el-form-item>

      </el-form>
    </div>

    <!--底部按钮-->
    <div class="right-box-bottom-btns">
      <button v-cancel="{obj:editModule,func:esc}" id="module-box-esc" class="nz-btn nz-btn-size-normal-new nz-btn-style-light-new">
        <span>{{$t('overall.cancel')}}</span>
      </button>
      <button :class="{'nz-btn-disabled':prevent_opt.save}" :disabled="prevent_opt.save" @click="save" class="nz-btn nz-btn-size-normal-new nz-btn-style-normal-new" id="module-box-save">
        <span>{{$t('overall.save')}}</span>
      </button>
    </div>
  </div>
</template>

<script>
import { noSpecialChar, port, nzNumber } from '../js/validate'
import selectWalk from '../popBox/selectWalk'

export default {
  name: 'moduleBox',
  props: {
    module: Object,
    currentProject: Object
  },
  components: {
    'select-walk': selectWalk
  },
  data () {
    return {
      walkData: [],
      expandedWalkData: [],
      editModule: {},
      rules: {
        name: [
          { required: true, message: this.$t('validate.required'), trigger: 'blur' },
          { validator: noSpecialChar, trigger: 'change' }
        ],
        project: [
          { required: true, message: this.$t('validate.required'), trigger: 'change' }
        ],
        walk: [
          { required: true, message: this.$t('validate.required'), trigger: 'blur' }
        ],
        port: [
          { validator: port, trigger: 'blur' }
        ],
        username: [
          { required: true, message: this.$t('validate.required'), trigger: 'blur' }
        ],
        password: [
          { required: true, message: this.$t('validate.required'), trigger: 'blur' }
        ],
        priv_password: [
          { required: true, message: this.$t('validate.required'), trigger: 'blur' }
        ],
        max_repetitions: [
          { validator: nzNumber, trigger: 'blur' }
        ],
        retries: [
          { validator: nzNumber, trigger: 'blur' }
        ],
        timeout: [
          { validator: nzNumber, trigger: 'blur' }
        ]
      },
      projectList: []
    }
  },
  methods: {
    selectWalk (walk) {
      if (this.editModule.walk.indexOf(walk) != -1) {
        this.editModule.walk.splice(this.editModule.walk.indexOf(walk), 1)
      } else {
        this.editModule.walk.push(walk)
      }
    },
    // 从mibData里取得oid对应的mib名称
    getMibName (walkData, walk) {
      let mibName = ''
      let objectName = ''
      walkData.forEach((item, index) => {
        if (!mibName && item.subTree && item.subTree.length > 0) {
          item.subTree.forEach((item2, index2) => {
            if (!mibName && getMibName(item2, walk)) {
              mibName = item.name
            }
          })
        }
      })
      function getMibName (tree, oid) {
        if (oid.indexOf(tree.objectID) > -1) {
          if (tree.objectID == oid) {
            objectName = tree.name
            return true
          } else {
            if (tree.subTree && tree.subTree.length > 0) {
              let result = false
              for (let i = 0; i < tree.subTree.length; i++) {
                if (getMibName(tree.subTree[i], oid)) {
                  result = true
                  break
                }
              }
              return result
            } else {
              return false
            }
          }
        } else {
          return false
        }
      }
      if (!objectName) {
        objectName = walk
      }
      objectName = "<span style='font-weight:bold'>" + objectName + '</span>'
      return mibName ? mibName + '：' + objectName : objectName
    },

    removeWalk (walk) {
      this.editModule.walk.splice(this.editModule.walk.indexOf(walk), 1)
      this.$refs.selectWalk.$refs.walkTree.setChecked(walk, false)
    },

    initWalk () {
      this.$nextTick(() => {
        if (this.$refs.selectWalk) {
          this.$refs.selectWalk.show()
        }
      })
    },

    getWalkData () {
      this.$get('mib/tree', { pageSize: -1, pageNo: 1 }).then(response => {
        if (response.code === 200) {
          const obj = JSON.parse(response.data)
          this.walkData = []
          for (const item in obj) {
            setAttr(obj[item], 'detailShow', false)
            this.walkData.push({ name: item, detailShow: false, subTree: obj[item] })
          }
        }
      })
      function setAttr (tree, name, value) {
        if (tree && tree.length > 0) {
          for (let i = 0; i < tree.length; i++) {
            tree[i][name] = value
            if (tree[i].subTree && tree[i].subTree.length > 0) {
              setAttr(tree[i].subTree, name, value)
            }
          }
        }
      }
    },

    /* 关闭弹框 */
    esc (refresh) {
      this.$emit('close', refresh)
    },

    clickOutside () {
      this.esc(false)
    },
    changeType (type) {
      if (this.editModule.id) {
        return
      }
      this.editModule.type = type
      if (type == 'http') {
        this.editModule.port = 9100
      } else {
        this.$nextTick(() => {
          this.$refs.selectWalk.show()
        })
        this.editModule.port = 161
      }
    },
    // 转化snmpParam属性
    parseSnmpParam (module) {
      const snmpObj = { // 下划线命名是因为业务需求
        walk: module.walk,
        version: module.version, // 2/3
        max_repetitions: module.max_repetitions ? module.max_repetitions : 25,
        retries: module.retries ? module.retries : 3,
        timeout: module.timeout ? module.timeout + 's' : '10s', // s
        auth: {
          community: module.community
        }
      }
      if (module.version == 3) {
        snmpObj.auth.username = module.username
        snmpObj.auth.security_level = module.security_level
        snmpObj.auth.context_name = module.context_name
      }
      if (module.security_level == 'authNoPriv' || module.security_level == 'authPriv') {
        snmpObj.auth.password = module.password
        snmpObj.auth.auth_protocol = module.auth_protocol
        if (module.security_level != 'authNoPriv') {
          snmpObj.auth.priv_password = module.priv_password
          snmpObj.auth.priv_protocol = module.priv_protocol
        }
      }
      module.snmpParam = JSON.stringify(snmpObj)
    },
    // 回显时解析snmpParam
    reparseSnmpParam (module) {
      if (!module.snmpParam) {
        return
      }
      const snmpObj = JSON.parse(module.snmpParam)
      module.walk = snmpObj.walk
      module.version = snmpObj.version
      module.max_repetitions = snmpObj.max_repetitions
      module.retries = snmpObj.retries
      module.timeout = parseInt(snmpObj.timeout.replace('s', ''))
      module.community = snmpObj.auth.community
      if (snmpObj.version == 3) {
        module.username = snmpObj.auth.username
        module.security_level = snmpObj.auth.security_level
        module.context_name = snmpObj.auth.context_name
      }
      if (snmpObj.auth.security_level == 'authNoPriv' || snmpObj.auth.security_level == 'authPriv') {
        module.password = snmpObj.auth.password
        module.auth_protocol = snmpObj.auth.auth_protocol
        if (snmpObj.auth.security_level != 'authNoPriv') {
          module.priv_password = snmpObj.auth.priv_password
          module.priv_protocol = snmpObj.auth.priv_protocol
        }
      }
    },
    /* 保存 */
    save () {
      if (this.editModule.type.toLowerCase() == 'snmp') {
        this.editModule.paramObj = []// 处理snmp可能会带有param的问题
      }
      this.editModule.param = this.paramToJson(this.editModule.paramObj)
      this.editModule.labels = this.labelsToJson(this.editModule.labelModule)
      this.$refs.moduleForm.validate((valid) => {
        if (valid) {
          this.prevent_opt.save = true
          if (this.editModule.type.toLowerCase() == 'snmp') {
            this.parseSnmpParam(this.editModule)
          } else {
            if (this.editModule.snmpParam) {
              this.editModule.snmpParam = ''
            }
          }
          this.editModule.projectId = this.editModule.project.id
          if (this.editModule.id) {
            this.$put('module', this.editModule).then(response => {
              if (response.code === 200) {
                this.$message({ duration: 1000, type: 'success', message: this.$t('tip.saveSuccess') })
                this.$store.commit('setReloadFacade')
                this.esc(true)
              } else {
                this.$message.error(response.msg)
              }
              this.prevent_opt.save = false
            })
          } else {
            this.$post('module', this.editModule).then(response => {
              if (response.code === 200) {
                this.$message({ duration: 1000, type: 'success', message: this.$t('tip.saveSuccess') })
                this.$store.commit('setReloadFacade')
                this.esc(true)
              } else {
                this.$message.error(response.msg)
              }
              this.prevent_opt.save = false
            })
          }
        } else {
          return false
        }
      })
    },
    /* 删除 */
    del () {
      this.$confirm(this.$t('tip.confirmDelete'), {
        confirmButtonText: this.$t('tip.yes'),
        cancelButtonText: this.$t('tip.no'),
        type: 'warning'
      }).then(() => {
        this.$delete('module?ids=' + this.editModule.id).then(response => {
          if (response.code === 200) {
            this.$message({ duration: 1000, type: 'success', message: this.$t('tip.deleteSuccess') })
            this.$store.commit('setReloadFacade')
            this.esc(true)
          } else {
            this.$message.error(response.msg)
          }
        })
      })
    },

    /* 获取project列表 */
    getProjectList () {
      this.$get('project', { pageSize: -1, pageNo: 1 }).then(response => {
        if (response.code === 200) {
          this.projectList = response.data.list
        }
      })
    },

    // 清除param
    clearAllParam () {
      this.editModule.paramObj = []
    },

    // 新增param
    addParam () {
      this.editModule.paramObj.push({ key: '', value: '' })
    },
    // 移除单个param
    removeParam (index) {
      this.editModule.paramObj.splice(index, 1)
    },
    // 新增label
    addLabel () {
      this.editModule.labelModule.push({ key: '', value: '' })
    },
    // 移除单个Label
    removeLabel (index) {
      this.editModule.labelModule.splice(index, 1)
    },
    // 将param转为json字符串格式
    paramToJson (param) {
      const tempParam = {}
      for (let i = 0; i < param.length; i++) {
        eval('tempParam["' + param[i].key + '"]="' + param[i].value + '"')
      }
      const jsonString = JSON.stringify(tempParam)
      if (jsonString == '{}') {
        return ''
      } else {
        return jsonString
      }
    },
    // 将labels转为json字符串格式
    labelsToJson (param) {
      const tempParam = {}
      for (let i = 0; i < param.length; i++) {
        eval('tempParam["' + param[i].key + '"]="' + param[i].value + '"')
      }
      const jsonString = JSON.stringify(tempParam)
      if (jsonString == '{}') {
        return ''
      } else {
        return jsonString
      }
    }
  },
  mounted () {
    this.getWalkData()
  },
  created () {
    this.getProjectList()
  },
  computed: {
    mibName () {
      return (value) => {
        return this.getMibName(this.walkData, value)
      }
    }
  },
  watch: {
    module: {
      immediate: true,
      deep: true,
      handler (n, o) {
        this.editModule = JSON.parse(JSON.stringify(n))
        if (n.id) {
          this.reparseSnmpParam(this.editModule)
        } else {
          if (n.type && n.type.toLowerCase() == 'snmp') {
            this.$refs.selectWalk.show()
            for (let i = 0; i < this.editModule.walk.length; i++) {
              this.expandedWalkData.push(this.editModule.walk[i].substring(0, this.editModule.walk[i].lastIndexOf('.')))
            }
          }
        }
      }
    }
  }
}
</script>
<style scoped>
  .module-walk-box {
    width: 100%;
    border: 1px solid #DCDFE6;
    border-radius: 4px;
    min-height: 32px;
    margin-bottom: 22px;
    padding: 3px 0;
  }
  .module-walk-box i {
    color: #C0C4CC;
  }
  .walk-box-item {
    padding: 5px 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .walk-box-item-txt {
    color: #606266;
  }
  .walk-box-item-op span:first-of-type {
    margin-right: 4px;
  }
  .walk-box-item-op span {
    cursor: pointer;
  }
  .walk-box-op {
    width: 18px;
    margin: 5px 0 5px 15px;
    cursor: pointer;
  }
  .el-cascader {
    width: 100%;
  }
  .el-cascader__tags {
    height: calc(100% - 10px);
    width: 100%;
  }
  .right-box-module .el-cascader .el-input__inner {
    height: 150px;
  }
  .right-box-form-tip{
    color: #999999;
    line-height: 21px;
  }
</style>
<style>
  .sub-label {
    padding-right: 15px;
    font-size: 14px;
    color: #666;
    text-align: left;
    line-height: 30px;
    padding-left: 15px;
    font-weight: bold;
  }
  .sub-label-required::after {
    content: '*';
    color: #F56C6C;
    margin-left: 4px;
  }
  .module-box-type {
    margin: 25px 0 10px -15px;
  }
  .walk-close-box {
    margin-left: 6px;
    width: 14px;
  }
  .walk-close {
    font-size: 12px;
  }
</style>