hn-hlw-app/utils/validator.js

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JavaScript
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2026-07-27 11:26:39 +08:00
const idTransfer = (sId) => {
if (typeof sId !== 'string') return '';
if (sId.length === 15) {
const arrInt = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2],
arrCh = ["1", "0", "X", "9", "8", "7", "6", "5", "4", "3", "2"];
let nTemp = 0;
sId = sId.substr(0, 6) + "19" + sId.substr(6, sId.length - 6);
for (let i = 0; i < 17; i++) {
nTemp += Number(sId.substr(i, 1)) * arrInt[i];
}
sId += arrCh[nTemp % 11];
}
return sId;
};
export function isChinaId(s) {
const sId = idTransfer(s),
aCity = {
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 ",
};
if (!/^\d{17}(\d|x)$/i.test(sId)) {
return [false, "证件号格式错误"];
}
if (!aCity[parseInt(sId.substr(0, 2), 10)]) {
return [false, "身份证前两位错误"];
}
let sBirthday =
sId.substr(6, 4) +
"-" +
Number(sId.substr(10, 2)) +
"-" +
Number(sId.substr(12, 2));
const d = new Date(sBirthday.replace(/-/g, "/"));
if (
sBirthday !==
d.getFullYear() + "-" + (d.getMonth() + 1) + "-" + d.getDate()
) {
return [false, "非法身份证号"];
}
const sMouth = d.getMonth() + 1,
sDate = d.getDate();
sBirthday =
d.getFullYear() +
"-" +
(sMouth > 9 ? sMouth : "0" + sMouth) +
"-" +
(sDate > 9 ? sDate : "0" + sDate);
/*十八位身份证的校验码*/
// for (let i = 17; i >= 0; i--) {
// iSum += (Math.pow(2, i) % 11) * parseInt(sId.charAt(17 - i), 11);
// if ( iSum % 11 !== 1 ) {
// return [false,'非法身份证号'];
// }
// }
if (sId.length == 18) {
//∑(ai×Wi)(mod 11)
//加权因子
const factor = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2];
//校验位
const parity = [1, 0, "X", 9, 8, 7, 6, 5, 4, 3, 2];
let sum = 0;
let ai = 0;
let wi = 0;
for (let i = 0; i < 17; i++) {
ai = Number(sId[i]);
wi = factor[i];
sum += ai * wi;
}
const last = parity[sum % 11];
if (last != sId[17].toUpperCase()) {
return [false, "非法身份证号"];
}
}
return [true, sBirthday, Number(sId.substr(16, 1)) % 2 ? "MALE" : "FEMALE"];
}
export function isMobile(s){
return /^1[3-9]\d{9}$/.test(s);
}