iview2----- 表单密码验证

最新推荐文章于 2024-03-28 09:37:36 发布

原创最新推荐文章于 2024-03-28 09:37:36 发布 · 573 阅读

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#iview-表单验证

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本文介绍了一个登录表单的实现方式，其中包括对手机号和密码的详细验证规则。手机号需符合中国手机号格式，密码要求至少6位，包含字母和数字。文章通过Vue框架的Form组件和Input组件来实现这一功能。

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<Form ref="loginForm" :model="form" :rules="rules">
  <FormItem label="新密码" prop="password">
       <Input v-model="formItem.password" type="password"/>
  </FormItem>
  <FormItem label="再次输入新密码密码" prop="pwdCheck">
       <Input v-model="formItem.pwdCheck" type="password"/>
  </FormItem>
</Form>
 
export default {
    name: 'login',
    data() {
        const userNameCheck = (rule, value, callback) => {
        let str = value;
        let regExps = new RegExp(/^1[34578]\d{9}$/);
          if (str == null || str.length < 11) {
            callback(new Error('手机号不能少于11位'));
          }else if(!regExps.test(this.form.userNameAgain)){
            callback(new Error('手机号格式不正确'));
          }else{
            callback()
          }
        };
      const pwdCheck = (rule, value, callback) => {
        let str = value;
        let reg = new RegExp(/^(?![^a-zA-Z]+$)(?!\D+$)/);
          if (str == null || str.length < 6) {
            callback(new Error('密码至少6位,同时包含字母和数字'));
          }else if(!reg.test(str)){
            callback(new Error('密码至少6位,同时包含字母和数字'));
          }else{
            callback()
          }
        };
      const pwdCheckValidate = (rule, value, callback) => {
        let str = value;
          if (str == null || str.length < 6) {
            callback(new Error('密码至少6位,同时包含字母和数字'));
            this.compare = true;
          }else if(this.form.newPassword != this.form.passWordAgain){
            callback(new Error('两次输入密码不一致'));
            this.compare = true;
          }else{
            this.compare = false;
            callback()
          }
        };
        return {
            form: {
                userName: '',
                password: '',
                code:'',
                userNameAgain: '',
                codeAgain: '',
                newPassword:'',
                passWordAgain:'',
            },
             rules: {
                userName: [
                    { required: true, validator: userNameCheck, trigger: 'blur' }
                ],
                password: [
                    { required: true, validator: pwdCheck, trigger: 'blur' }
                ],
                code: [
                    { required: true, message: '验证码不能为空', trigger: 'blur' }
                ],
                userNameAgain: [
                    { required: true, validator: userNameCheck, trigger: 'blur' }
                ],
                codeAgain: [
                    { required: true, message: '验证码不能为空', trigger: 'blur' }
                ],
                newPassword: [
                    { required: true, validator: pwdCheck, trigger: 'blur' }
                ],
                passWordAgain: [
                    { required: true, validator: pwdCheckValidate, trigger: 'blur' }
                ],
            }
       }  
    } 
}