277 lines
9.7 KiB
Vue
277 lines
9.7 KiB
Vue
<template>
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<div>
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<el-row type="flex" justify="end">
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<el-button
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v-if="editable"
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type="primary"
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plain
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icon="el-icon-plus"
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size="mini"
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@click="handleAddRow"
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>新增一行</el-button>
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</el-row>
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<el-form :model="formModel" ref="form" class="table-form" @validate="validateForm">
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<el-table v-loading="loading" :data="formModel.tableData" style="margin-top: 10px;" max-height="400" border>
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<template v-if="routeType === 'WEIGHT_ROUTE'">
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<el-table-column prop="weight" width="240" key="weight">
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<template slot="header">
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<span class="required-asterisk">流量占比(%)</span>
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</template>
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<template slot-scope="{row, $index}">
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<template v-if="!editable">{{ row.weight }}</template>
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<template v-else>
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<el-form-item
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:prop="`tableData[${$index}].weight`"
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:rules="[
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{ required: true, message: '流量占比不能为空', trigger: 'blur' },
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{ type: 'number', message: '流量占比必须为数字值', trigger: 'blur' }
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]"
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>
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<el-input-number
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v-model="tableData[$index].weight"
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placeholder="请输入流量占比"
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:min="0"
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:max="100"
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:controls="false"
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/>
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</el-form-item>
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</template>
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</template>
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</el-table-column>
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</template>
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<template v-else>
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<el-table-column prop="headerKey" key="headerKey">
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<template slot="header">
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<span class="required-asterisk">参数名</span>
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</template>
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<template slot-scope="{row, $index}">
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<template v-if="!editable">{{ row.headerKey }}</template>
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<template v-else>
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<el-form-item
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:prop="`tableData[${$index}].headerKey`"
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:rules="[
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{ required: true, message: '参数名不能为空', trigger: 'blur' },
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{ pattern: /^[a-zA-Z0-9\_]+$/, message: '参数名只能是字母数字和下划线组合', trigger: 'blur' }
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]"
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>
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<el-input v-model="tableData[$index].headerKey" clearable placeholder="请输入参数名"/>
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</el-form-item>
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</template>
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</template>
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</el-table-column>
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<el-table-column prop="matchType" label="匹配方式" key="matchType">
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<template slot="header">
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<span class="required-asterisk">匹配方式</span>
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</template>
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<template slot-scope="{row, $index}">
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<template v-if="!editable">{{ {'EQ': '完全匹配', 'IN': '模式匹配'}[row.matchType] }}</template>
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<template v-else>
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<el-form-item
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:prop="`tableData[${$index}].matchType`"
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:rules="{
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required: true, message: '匹配方式不能为空', trigger: 'change'
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}"
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>
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<el-select v-model="value[$index].matchType" @change="$refs.form.validateField(`tableData[${$index}].headerValues`)">
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<el-option label="完全匹配" value="EQ" />
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<el-option label="模式匹配" value="IN" />
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</el-select>
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</el-form-item>
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</template>
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</template>
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</el-table-column>
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<el-table-column prop="headerValues" label="参数值" key="headerValues">
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<template slot="header">
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<span class="required-asterisk">参数值</span>
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<el-tooltip class="item" effect="dark" placement="top">
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<div slot="content">完全匹配为精准匹配，只能匹配一个参数值；<br/>IN 模糊匹配支持输入多个值，输入单个值后<br/>需使用分号分隔第二行信息</div>
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<i class="el-icon-info ml10"></i>
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</el-tooltip>
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</template>
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<template slot-scope="{row, $index}">
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<template v-if="!editable">{{ row.headerValues.join(';') }}</template>
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<template v-else>
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<el-form-item
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:prop="`tableData[${$index}].headerValues`"
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:rules="{
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validator: (rule, value, callback) => {
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validatorHeaderValues($index, value, callback)
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}, trigger: 'blur'
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}"
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>
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<el-input
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v-if="tableData[$index].headerValues"
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:value="tableData[$index].headerValues.join(';')"
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@input="tableData[$index].headerValues = $event.split(';')"
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placeholder="请输入参数值"
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clearable
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/>
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</el-form-item>
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</template>
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</template>
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</el-table-column>
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</template>
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<el-table-column prop="serverAddress" label="服务地址" key="serverAddress">
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<template slot="header">
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<span class="required-asterisk">服务地址</span>
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</template>
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<template slot-scope="{row, $index}">
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<template v-if="!editable">{{ row.serverAddress }}</template>
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<template v-else>
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<el-form-item
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:prop="`tableData[${$index}].serverAddress`"
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:rules="[
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{ required: true, message: '服务地址不能为空', trigger: 'blur' },
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{ pattern: /^(https?:\/\/)?((?:[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?\.)+[a-z0-9][a-z0-9-]{0,61}[a-z0-9]|localhost|\d{1,3}(?:\.\d{1,3}){3})(?::\d+)?$/, message: '请输入正确的服务地址', trigger: 'blur' }
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]"
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>
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<el-input
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v-model="tableData[$index].serverAddress"
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placeholder="请输入服务地址"
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clearable
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/>
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</el-form-item>
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</template>
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</template>
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</el-table-column>
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<el-table-column v-if="editable" prop="address" label="操作" width="80">
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<template slot-scope="scope">
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<el-button
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size="mini"
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type="text"
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icon="el-icon-delete"
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@click="handleDeleteRow(scope.$index)"
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>删除</el-button>
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</template>
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</el-table-column>
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</el-table>
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</el-form>
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</div>
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</template>
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<script>
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export default {
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name: 'WeightTable',
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props: {
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editable: {
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type: Boolean,
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default: true
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},
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routeType: {
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type: String,
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default: 'WEIGHT_ROUTE'
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},
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value: {
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type: Array,
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default: () => {
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return []
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}
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},
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loading: {
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type: Boolean,
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default: false
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}
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},
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data() {
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return {
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}
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},
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computed: {
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tableData: {
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get() {
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return this.value
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},
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set(val) {
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this.$emit('input', val)
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}
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},
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formModel() {
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return {
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tableData: this.tableData
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}
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}
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},
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methods: {
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// 校验表格数据完整性（流量占比之和不为100、未填写完整、表格数据为空）
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validtorTable() {
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return new Promise((resolve, reject) => {
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if (this.tableData.length === 0) {
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reject(new Error('请添加规则详情'))
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}
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const hasEmty = this.tableData.some(item => {
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const values = this.routeType === 'WEIGHT_ROUTE' ? ['weight', 'serverAddress'] : ['headerKey', 'headerValues', 'matchType', 'serverAddress'];
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return values.some(key => {
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return item[key] === '' || item[key] === null || item[key] === void 0
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})
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})
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if (hasEmty) {
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reject(new Error('请填写完整'))
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}
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if (this.routeType === 'WEIGHT_ROUTE') {
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const weightCount = this.tableData.reduce((acc, cur) => {
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return acc + cur.weight;
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}, 0);
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if (weightCount !== 100) {
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reject(new Error('流量占比之和必须为100'))
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}
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}
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resolve()
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})
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},
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validatorHeaderValues(index, value, callback) {
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if (value.length === 0) {
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callback(new Error('参数值不能为空'))
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}
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const row = this.tableData[index];
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if (row.matchType === 'EQ' && value.length > 1) {
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callback(new Error('完全匹配为精准匹配，只能匹配一个参数值'))
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}
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callback()
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},
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handleAddRow() {
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const weightRow = { weight: 0, serverAddress: '' };
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const headerRow = { headerKey: '', headerValues: [], matchType: '' };
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const newRow = this.routeType === 'WEIGHT_ROUTE' ? weightRow : headerRow;
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this.tableData.unshift(newRow)
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},
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handleDeleteRow(index) {
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this.tableData.splice(index, 1)
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this.$emit('validate')
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},
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// 校验数据准确性，在输入时即时校验，不暴露方法
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// validtorFrom() {
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// return new Promise(async(resolve, reject) => {
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// try {
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// await this.$refs.form.validate();
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// resolve()
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// } catch (error) {
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// reject(new Error('请填写完整'))
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// }
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// })
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// },
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validateForm(key, res) {
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this.$emit('validate')
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}
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}
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}
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</script>
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<style lang="scss" scoped>
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// ::v-deep.el-form-item {
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// }
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.table-form {
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::v-deep.el-form-item {
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margin-bottom: 22px;
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&.is-error .el-input__inner {
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border-color: #ff4949;
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}
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.el-input__inner {
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border-color: #DCDFE6;
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}
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}
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}
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::v-deep.el-input-number .el-input__inner{
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text-align: left;
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}
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</style> |