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一、自定义验证
data () {const validateSectionFileType = (rule, value, callback) => {if (value <= 0) {callback(new Error('类型不能为空'));} else {callback();}};const validateSectionTime = (rule, value, callback) => {if (value === '') {callback(new Error('时间不能为空'));} else {callback();}};const validateSectionDuration = (rule, value, callback) => {if (!value) {callback(new Error('时间不能为空'));} else {callback();}};const validateSectionIsFree = (rule, value, callback) => {if (value === '') {callback(new Error('请选择是否收费'));} else {callback();}};return {ruleEditSection: {title: [{required: true, message: '小节标题不能为空', trigger: 'blur'}],subTitle: [{required: true, message: '小节副标题不能为空', trigger: 'blur'}],duration: [{ required: true,type: Number, message: '请填写持续时间', trigger: 'blur', validator: validateSectionDuration},],startTime: [{ required: true,message: '请选择开始时间',type: String , trigger: 'change', validator: validateSectionTime},],sectionDesc: [{ required: true,required: true, message: '小节介绍不能为空', trigger: 'blur'}],type: [{ required: true,message: '请选择类型',type: Number | String, trigger: 'change', validator: validateSectionFileType},],sectionUrl: [{required: true, message: '文件不能为空', trigger: 'change'}],isFree: [{ required: true, message: '请选择是否免费',type: Number | String, trigger: 'blur', validator: validateSectionIsFree}]}};},
二、v-for 多表单同时验证
<div class="form-item width-95" v-for="(section, index) in sectionLists"><Card><Form :label-width="100" ref="sectionLists" :model="section" :rules="ruleEditSection"><FormItem label="小节标题" class="width-24" prop="title">。。。。。。</FormItem></Form></Card></div>
for (let i = 0; i < this.sectionLists.length; i++) {let validateStatus = false;this.$refs['sectionLists'+i].validate((valid)if (!validateStatus) {console.log(i)return false;}}this.$refs[].validate((valid)
this.$refs[].validate((valid)
此时ref里面是待验证数组
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