@leevan/jtui/packages/jt-form-pc/validate.js

jt Components

function IdentityCodeValid(code) {
    var city = { 11: "北京", 12: "天津", 13: "河北", 14: "山西", 15: "内蒙古", 21: "辽宁", 22: "吉林", 23: "黑龙江 ", 31: "上海", 32: "江苏", 33: "浙江", 34: "安徽", 35: "福建", 36: "江西", 37: "山东", 41: "河南", 42: "湖北 ", 43: "湖南", 44: "广东", 45: "广西", 46: "海南", 50: "重庆", 51: "四川", 52: "贵州", 53: "云南", 54: "西藏 ", 61: "陕西", 62: "甘肃", 63: "青海", 64: "宁夏", 65: "新疆", 71: "台湾", 81: "香港", 82: "澳门", 91: "国外 " };
    var tip = "";
    var pass = true;

    if (!code || !/^\d{6}(18|19|20)?\d{2}(0[1-9]|1[012])(0[1-9]|[12]\d|3[01])\d{3}(\d|X)$/i.test(code)) {
        tip = "身份证号格式错误";
        pass = false;
    } else if (!city[code.substr(0, 2)]) {
        tip = "地址编码错误";
        pass = false;
    } else {
        //18位身份证需要验证最后一位校验位
        if (code.length == 18) {
            code = code.split('');
            //∑(ai×Wi)(mod 11)//加权因子
            var factor = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2];
            //校验位
            var parity = [1, 0, 'X', 9, 8, 7, 6, 5, 4, 3, 2];
            var sum = 0;
            var ai = 0;
            var wi = 0;
            for (var i = 0; i < 17; i++) {
                ai = code[i];
                wi = factor[i];
                sum += ai * wi;
            }
            var last = parity[sum % 11];
            if (parity[sum % 11] != code[17]) {
                tip = "校验位错误";
                pass = false;
            }
        }
    }
    return pass;
}
class Validate {
    //必传（失去焦点）
    required() {
        return { required: true, whitespace: true, message: '该项必须填写（空格忽略）', trigger: 'blur' }
    }
    //必传（获取焦点）
    requiredFocus() {
        return { required: true, whitespace: true, message: '该项必须填写（空格忽略）', trigger: 'focus' }
    }
    //字符数量范围
    range(min, max) {
        return { min: Number(min), max: Number(max), message: `长度在 ${min} 到 ${max} 个字符`, trigger: 'blur' }
    }
    //字符长度
    len(len) {
        return { len: Number(len), message: `字符长度必须是 ${len}`, trigger: 'blur' }
    }
    //数字类型
    num() {
        const rule = (rule, value, callback) => {
            if (isNaN(Number(value))) {
                callback(new Error('必须是数字类型'));
            }
            callback();
        }
        return { validator: rule, trigger: 'blur' }
    }
    //邮箱
    email() {
        const rule = (rule, value, callback) => {
            if (!/^[A-Za-z0-9\u4e00-\u9fa5]+@[a-zA-Z0-9_-]+(\.[a-zA-Z0-9_-]+)+$/.test(value)) {
                callback(new Error('邮箱格式不正确'));
            }
            callback();
        }
        return { validator: rule, trigger: 'blur' };
    }
    //身份证
    idCard(){
        const rule = (rule, value, callback) => {
            if (!IdentityCodeValid(value)) {
                callback(new Error('身份证号码不正确'));
            }
            callback();
        }
        return { validator: rule, trigger: 'blur' };
    }
    //手机号
    phone(){
        const rule = (rule, value, callback) => {
            if (!/^1[3-9]\d{9}$/.test(value)) {
                callback(new Error('手机号码不正确'));
            }
            callback();
        }
        return { validator: rule, trigger: 'blur' };
    }
    //匹配英文字母
    letters(){
        const rule = (rule, value, callback) => {
            if(/^[a-zA-Z]+$/.test(value) || value === ""){
                callback();
            }else{
                callback(new Error('必须是英文字母'))
            }
            
        }
        return { validator: rule, trigger: 'blur' };
    }
    //require All types
    requireAll(){
        const rule = (rule, value, callback) => {
            if(value !== '' && value !==undefined && value!== null){
                callback();
            }else{
                callback(new Error('该项不能为空'))
            }
            
        }
        return { validator: rule, trigger: 'blur' };
    }
}

export default Validate;