使发送表单之前即做一次验证,是否为原密码一样.以及确认新密码是否错误.

<template>

<el-form class=“user-account-key” ref=“form” :model=“form” :rules=“rules” label-width=“100px”>

<el-form-item label=“原密码” prop=“password”>

<el-input type=“password” placeholder=“请输入原密码” v-model=“form.password”></el-input>

</el-form-item>

<el-form-item label=“新密码” prop=“newPassword”>

<el-input type=“password” placeholder=“请设置新密码” v-model=“form.newPassword”></el-input>

</el-form-item>

<el-form-item label=“确认密码” prop=“newPassword2”>

<el-input type=“password” placeholder=“请确认新密码” v-model=“form.newPassword2”></el-input>

</el-form-item>

<el-form-item>

<el-button type=“primary” @click=“onSubmit(‘form’)”>保存</el-button>

<el-button @click="$refs[‘form’].resetFields()">重置</el-button>

</el-form-item>

</el-form>

</template>

import { updatePassword } from ‘@/api/system/user’ //此处是接口文件可以根据自己需要更改
export default {
data () {
//此处即表单发送之前验证
let validateNewPassword = (rule, value, callback) => {
if (value === this.form.password) {
callback(new Error(‘新密码不能与原密码相同!’))
} else {
callback()
}
}
let validateNewPassword2 = (rule, value, callback) => {
if (value !== this.form.newPassword) {
callback(new Error(‘与新密码不一致!’))
} else {
callback()
}
}
return {
form: {},
rules: {
password: [
{ required: true, message: ‘请输入原密码’, trigger: ‘blur’ }
],
newPassword: [
{ required: true, message: ‘请设置新密码’, trigger: ‘blur’ },
{ validator: validateNewPassword, trigger: ‘blur’ }
],
newPassword2: [
{ required: true, message: ‘请确认新密码’, trigger: ‘blur’ },
{ validator: validateNewPassword2, trigger: ‘blur’ }
]
}
}
},
methods: {
onSubmit (formName) {
this.KaTeX parse error: Expected 'EOF', got '&' at position 32: …alidate(valid =&̲gt; { …message.success(‘密码已修改’)
})
} else {
this.$message.error(‘请正确填写表单’)
return false
}
})
}
},
}