使用说明
npm install vee-validate@2.0.0-rc.25 项目目录里头安装
当前页面上的大部分教程使用中文包的时候会出错，或者报方法不存在，未定义等，是因为版本的问题
validate.js 范本
import Vue from 'vue'
import VeeValidate, { Validator } from 'vee-validate'
import zh from 'vee-validate/dist/locale/zh_CN'// 引入中文文件
// 配置中文
Validator.addLocale(zh)
const config = {
errorBagName: 'errors', // change if property conflicts.
fieldsBagName: 'fieldBags', // 报冲突时 可自定义修改字段名称
delay: 0, // 错误提示的延迟时间
strict: true, // 没有设置规则的表单不进行校验，
enableAutoClasses: false,
locale: 'zh_CN', // 对语言（中文）的配置
classNames: {
touched: 'touched', // the control has been blurred
untouched: 'untouched', // the control hasn't been blurred
valid: 'valid', // model is valid
invalid: 'invalid', // model is invalid
pristine: 'pristine', // control has not been interacted with
dirty: 'dirty' // control has been interacted with
},
events: 'input', //* *input|blur** 在用户输入和表单失去焦点时都进行校验 可单独写 blur或input
inject: true
}
Vue.use(VeeValidate, config)
// 自定义validate
const dictionary = {
zh_CN: {
messages: {
email: () => '请输入正确的邮箱格式',
required: (field) => '请输入' + field
},
attributes: {
email: '邮箱',
password: '密码',
task_name: '任务名称',
phone: '手机',
task_type: '任务类型',
task_template: '任务模板',
task_tine_type: '时间类型',
task_tine_value: '时间类型值',
assisting_department: '协助单位',
responsible_department: '责任单位',
target_area: '目标新增面积',
target_cahnge_number: '目标改造数量',
implementation_plan: '实施方案',
assessment_standard: '考核指标',
grading_standard: '评分标准',
score: '考核分值'
}
}
}
Validator.updateDictionary(dictionary)
Validator.extend('phone', {
messages: {
zh_CN: field => field + '必须是11位手机号码'
},
validate: value => {
return value.length === 11 && /^((13|14|15|17|18)[0-9]{1}\d{8})$/.test(value)
}
})
使用案例
前端页面代码
<el-col :span="22">
<el-form-item label="任务名称">
<el-input
name="task_name" // 验证字段名，对应validate.js里dictionary中的字段名称
v-model="form.task.name"
v-validate="'required|min:3'" // 规则定义
placeholder="请输入任务名称"></el-input>
<span
:class="{'input': true, 'is-danger': errors.has('task_name') }"
v-show="errors.has('task_name')">{{ errors.first('task_name') }}</span>
</el-form-item>
</el-col>
表单提交进行统一验证
async validateForm () {
let AdditionalColumnList = this.AdditionalColumnList
let arr = {
task_name: this.form.task.name,
task_type: this.form.task.type,
task_template: this.form.template_id,
task_tine_type: this.form.fields.time.type,
task_tine_value: this.form.fields.time.value,
assisting_department: this.form.fields.assisting_department,
responsible_department: this.form.fields.responsible_department,
target_area: this.form.fields.target_area,
target_cahnge_number: this.form.fields.target_cahnge_number,
implementation_plan: this.form.fields.implementation_plan,
assessment_standard: this.form.assessment_standard,
grading_standard: this.form.grading_standard,
score: this.form.score
}
let that = this
AdditionalColumnList.forEach(function (item) {
arr[item.name] = that.form.fields.additional_fields[item.code]
})
let res = await this.$validator.validateAll(arr)
return res
},
备注
this.
validator.validateAll(arr)
检验所有的包含里头的字段，当所有字段都验证通过时 返回true
