400 lines
13 KiB
JavaScript
400 lines
13 KiB
JavaScript
/**
|
||
* 手机号脱敏：隐藏中间4位（11位手机号通用）
|
||
* @param {string} phone - 原始手机号（可带非数字字符，如138-1234-5678）
|
||
* @returns {string} 脱敏后手机号
|
||
*/
|
||
export function desensitizePhone(phone) {
|
||
// 1. 提取纯数字（过滤非数字字符）
|
||
const purePhone = (phone || "").replace(/[^\d]/g, "");
|
||
|
||
// 2. 边界判断：非11位手机号返回原字符串（或自定义提示）
|
||
if (purePhone.length !== 11) {
|
||
console.warn("手机号格式不正确，需11位纯数字");
|
||
return phone; // 或返回 ''、'手机号格式错误' 等
|
||
}
|
||
|
||
// 3. 脱敏：前3位 + **** + 后4位
|
||
return purePhone.replace(/(\d{3})(\d{4})(\d{4})/, "$1****$3");
|
||
}
|
||
|
||
/**
|
||
* 姓名合法性校验
|
||
* @param {string} name - 待校验的姓名
|
||
* @returns {Object} 校验结果：{ valid: boolean, msg: string }
|
||
*/
|
||
export function validateName(name) {
|
||
// 1. 空值校验
|
||
if (!name || name.trim() === "") {
|
||
return {
|
||
valid: false,
|
||
msg: "姓名不能为空",
|
||
};
|
||
}
|
||
const pureName = name.trim();
|
||
|
||
// 2. 长度校验（2-6位，含少数民族中间点）
|
||
if (pureName.length < 2 || pureName.length > 6) {
|
||
return {
|
||
valid: false,
|
||
msg: "姓名长度应为2-6位",
|
||
};
|
||
}
|
||
|
||
// 3. 正则校验：仅允许中文、少数民族中间点（·），且中间点不能在开头/结尾
|
||
// 中文范围：[\u4e00-\u9fa5]，中间点：[\u00b7]（Unicode 标准中间点，非小数点）
|
||
const nameReg = /^[\u4e00-\u9fa5]+([\u00b7][\u4e00-\u9fa5]+)*$/;
|
||
if (!nameReg.test(pureName)) {
|
||
return {
|
||
valid: false,
|
||
msg: "姓名仅支持中文和少数民族中间点（·），且不能包含数字、字母或特殊符号",
|
||
};
|
||
}
|
||
|
||
// 4. 额外限制：中间点不能连续（如“李··四”）
|
||
if (/[\u00b7]{2,}/.test(pureName)) {
|
||
return {
|
||
valid: false,
|
||
msg: "姓名中的中间点（·）不能连续",
|
||
};
|
||
}
|
||
|
||
// 校验通过
|
||
return {
|
||
valid: true,
|
||
msg: "姓名格式合法",
|
||
};
|
||
}
|
||
|
||
/**
|
||
* 身份证号码合法性校验（支持18位/15位）
|
||
* @param {string} idCard - 待校验的身份证号
|
||
* @returns {Object} 校验结果：{ valid: boolean, msg: string, info?: Object }
|
||
* info 可选返回：{ birthDate: string, gender: string }（出生日期、性别）
|
||
*/
|
||
export function validateIdCard(idCard) {
|
||
// 1. 空值校验
|
||
if (!idCard || idCard.trim() === "") {
|
||
return {
|
||
valid: false,
|
||
msg: "身份证号码不能为空",
|
||
};
|
||
}
|
||
const pureIdCard = idCard.trim().toUpperCase(); // 统一转为大写（处理X）
|
||
|
||
// 2. 格式校验（18位或15位）
|
||
const id18Reg =
|
||
/^[1-9]\d{5}(19|20)\d{2}((0[1-9])|(1[0-2]))((0[1-9])|([12]\d)|(3[01]))\d{3}([0-9]|X)$/;
|
||
const id15Reg =
|
||
/^[1-9]\d{5}\d{2}((0[1-9])|(1[0-2]))((0[1-9])|([12]\d)|(3[01]))\d{3}$/;
|
||
|
||
if (!id18Reg.test(pureIdCard) && !id15Reg.test(pureIdCard)) {
|
||
return {
|
||
valid: false,
|
||
msg: "身份证号码格式错误（需18位，最后一位可含X；或15位纯数字）",
|
||
};
|
||
}
|
||
|
||
// 3. 提取出生日期并校验合法性
|
||
let birthDateStr, birthDate;
|
||
if (pureIdCard.length === 18) {
|
||
// 18位：第7-14位为出生日期（YYYYMMDD）
|
||
birthDateStr = pureIdCard.slice(6, 14);
|
||
birthDate = new Date(
|
||
`${birthDateStr.slice(0, 4)}-${birthDateStr.slice(
|
||
4,
|
||
6
|
||
)}-${birthDateStr.slice(6, 8)}`
|
||
);
|
||
} else {
|
||
// 15位：第7-12位为出生日期（YYMMDD），补全为YYYYMMDD（19xx或20xx，默认19xx）
|
||
const year = `19${pureIdCard.slice(6, 8)}`;
|
||
const month = pureIdCard.slice(8, 10);
|
||
const day = pureIdCard.slice(10, 12);
|
||
birthDateStr = `${year}${month}${day}`;
|
||
birthDate = new Date(`${year}-${month}-${day}`);
|
||
}
|
||
|
||
// 校验出生日期有效性（如20230230 → 日期对象会是Invalid Date）
|
||
if (
|
||
isNaN(birthDate.getTime()) ||
|
||
birthDateStr.slice(0, 4) !== birthDate.getFullYear().toString() ||
|
||
birthDateStr.slice(4, 6) !==
|
||
(birthDate.getMonth() + 1).toString().padStart(2, "0") ||
|
||
birthDateStr.slice(6, 8) !== birthDate.getDate().toString().padStart(2, "0")
|
||
) {
|
||
return {
|
||
valid: false,
|
||
msg: "身份证中的出生日期无效",
|
||
};
|
||
}
|
||
|
||
// 4. 18位身份证额外校验：校验码合法性（加权算法）
|
||
if (pureIdCard.length === 18) {
|
||
// 加权因子
|
||
const weightFactors = [7, 9, 10, 5, 8, 4, 2, 1, 6, 3, 7, 9, 10, 5, 8, 4, 2];
|
||
// 校验码对应值（0-10 → 10对应X）
|
||
const checkCodeMap = [
|
||
"1",
|
||
"0",
|
||
"X",
|
||
"9",
|
||
"8",
|
||
"7",
|
||
"6",
|
||
"5",
|
||
"4",
|
||
"3",
|
||
"2",
|
||
];
|
||
// 计算前17位与加权因子的乘积和
|
||
let sum = 0;
|
||
for (let i = 0; i < 17; i++) {
|
||
sum += parseInt(pureIdCard[i]) * weightFactors[i];
|
||
}
|
||
// 计算预期校验码
|
||
const expectedCheckCode = checkCodeMap[sum % 11];
|
||
// 对比实际校验码（最后一位）
|
||
if (pureIdCard[17] !== expectedCheckCode) {
|
||
return {
|
||
valid: false,
|
||
msg: "身份证校验码错误，可能是无效身份证",
|
||
};
|
||
}
|
||
}
|
||
|
||
// 5. 可选：提取性别（18位第17位，15位第15位；奇数=男，偶数=女）
|
||
let gender = "";
|
||
if (pureIdCard.length === 18) {
|
||
const genderCode = parseInt(pureIdCard[16]);
|
||
gender = genderCode % 2 === 1 ? "男" : "女";
|
||
} else {
|
||
const genderCode = parseInt(pureIdCard[14]);
|
||
gender = genderCode % 2 === 1 ? "男" : "女";
|
||
}
|
||
|
||
// 校验通过，返回额外信息（出生日期、性别）
|
||
return {
|
||
valid: true,
|
||
msg: "身份证号码合法",
|
||
info: {
|
||
birthDate: `${birthDate.getFullYear()}-${(birthDate.getMonth() + 1)
|
||
.toString()
|
||
.padStart(2, "0")}-${birthDate.getDate().toString().padStart(2, "0")}`,
|
||
gender: gender,
|
||
},
|
||
};
|
||
}
|
||
|
||
/**
|
||
* 过滤输入，只允许数字和最多两位小数
|
||
* @param {string} value - 输入框当前值
|
||
* @param {boolean} isIntegerOnly - 是否只允许正整数（无小数点），开启时最小值为1
|
||
* @returns {string} 过滤后的合法值
|
||
*/
|
||
export function filterNumberInput(value, isIntegerOnly = false) {
|
||
// 第一步就过滤所有非数字和非小数点的字符（包括字母）
|
||
let filtered = value.replace(/[^\d.]/g, "");
|
||
|
||
// 整数模式处理
|
||
if (isIntegerOnly !== false) {
|
||
// 移除所有小数点
|
||
filtered = filtered.replace(/\./g, "");
|
||
|
||
// 处理前导零
|
||
filtered = filtered.replace(/^0+(\d)/, "$1") || filtered;
|
||
|
||
// 空值处理（允许临时删除）
|
||
if (filtered === "") {
|
||
return "";
|
||
}
|
||
|
||
// 最小值限制
|
||
if (filtered === isIntegerOnly || parseInt(filtered, 10) < isIntegerOnly) {
|
||
return isIntegerOnly;
|
||
}
|
||
|
||
return filtered;
|
||
}
|
||
|
||
// 小数模式处理
|
||
const parts = filtered.split(".");
|
||
if (parts.length > 1) {
|
||
filtered = parts[0] + "." + (parts[1].substring(0, 2) || "");
|
||
}
|
||
|
||
// 处理前导零
|
||
if (
|
||
filtered.startsWith("0") &&
|
||
filtered.length > 1 &&
|
||
!filtered.startsWith("0.")
|
||
) {
|
||
filtered = filtered.replace(/^0+(\d)/, "$1");
|
||
}
|
||
|
||
return filtered;
|
||
}
|
||
|
||
/**
|
||
* uni-app 跨平台权限判断通用方法
|
||
* @param {String} permissionType - 权限类型（通用名称，如 'camera'、'location' 等）
|
||
* @returns {Promise<{granted: Boolean, status: String, platform: String}>} - 权限状态结果
|
||
* - granted: 是否已授权（Boolean）
|
||
* - status: 详细状态（'granted'|'denied'|'undetermined'|'limited'）
|
||
* - platform: 当前平台
|
||
*/
|
||
export function checkPermission(permissionType) {
|
||
return new Promise((resolve, reject) => {
|
||
// 获取当前平台信息
|
||
const systemInfo = uni.getSystemInfoSync();
|
||
const platform = systemInfo.platform; // 'android'|'ios'|'devtools'（小程序模拟器）
|
||
const env = process.env.NODE_ENV; // 环境变量（用于区分小程序/H5/App）
|
||
|
||
// 权限类型映射表：将通用权限名称映射到各平台具体权限名
|
||
const permissionMap = {
|
||
// 通用权限名称: { 平台: 平台权限名 }
|
||
camera: {
|
||
weixin: "scope.camera", // 微信小程序
|
||
alipay: "scope.camera", // 支付宝小程序
|
||
android: "android.permission.CAMERA", // App-Android
|
||
ios: "camera", // App-iOS（简化处理，实际需调用原生 API）
|
||
h5: "camera", // H5 浏览器权限
|
||
},
|
||
location: {
|
||
weixin: "scope.userLocation",
|
||
alipay: "scope.userLocation",
|
||
android: "android.permission.ACCESS_FINE_LOCATION",
|
||
ios: "location",
|
||
h5: "geolocation",
|
||
},
|
||
microphone: {
|
||
weixin: "scope.record",
|
||
alipay: "scope.record",
|
||
android: "android.permission.RECORD_AUDIO",
|
||
ios: "microphone",
|
||
h5: "microphone",
|
||
},
|
||
album: {
|
||
weixin: "scope.writePhotosAlbum",
|
||
alipay: "scope.album",
|
||
android: "android.permission.WRITE_EXTERNAL_STORAGE",
|
||
ios: "photoLibrary",
|
||
h5: "clipboard-write", // H5 相册权限支持有限
|
||
},
|
||
// 可根据需求扩展更多权限类型
|
||
};
|
||
|
||
// 获取当前平台对应的权限名
|
||
const getPlatformPermission = () => {
|
||
if (typeof wx !== "undefined" && wx.getSetting)
|
||
return permissionMap[permissionType]?.weixin; // 微信小程序
|
||
if (typeof my !== "undefined" && my.getSetting)
|
||
return permissionMap[permissionType]?.alipay; // 支付宝小程序
|
||
if (platform === "android") return permissionMap[permissionType]?.android; // App-Android
|
||
if (platform === "ios") return permissionMap[permissionType]?.ios; // App-iOS
|
||
return permissionMap[permissionType]?.h5; // H5
|
||
};
|
||
|
||
const platformPermission = getPlatformPermission();
|
||
if (!platformPermission) {
|
||
return reject(new Error(`不支持的权限类型: ${permissionType}`));
|
||
}
|
||
|
||
// ----------------- 分平台处理 -----------------
|
||
// 1. 微信/支付宝小程序
|
||
if (typeof wx !== "undefined" && wx.getSetting) {
|
||
uni.getSetting({
|
||
success: (res) => {
|
||
const authSetting = res.authSetting || {};
|
||
const isGranted = authSetting[platformPermission] === true;
|
||
const status = isGranted
|
||
? "granted"
|
||
: authSetting[platformPermission] === false
|
||
? "denied"
|
||
: "undetermined";
|
||
resolve({ granted: isGranted, status, platform: "weixin" });
|
||
},
|
||
fail: (err) => reject(err),
|
||
});
|
||
}
|
||
// 2. App-Android 平台
|
||
else if (platform === "android" && typeof plus !== "undefined") {
|
||
try {
|
||
const Context = plus.android.importClass("android.content.Context");
|
||
const Activity = plus.android.runtimeMainActivity();
|
||
const PackageManager = plus.android.importClass(
|
||
"android.content.pm.PackageManager"
|
||
);
|
||
|
||
// 检查权限状态
|
||
const granted =
|
||
Activity.checkSelfPermission(platformPermission) ===
|
||
PackageManager.PERMISSION_GRANTED;
|
||
resolve({
|
||
granted,
|
||
status: granted ? "granted" : "denied",
|
||
platform: "android",
|
||
});
|
||
} catch (err) {
|
||
reject(err);
|
||
}
|
||
}
|
||
// 3. App-iOS 平台
|
||
else if (platform === "ios" && typeof plus !== "undefined") {
|
||
try {
|
||
// iOS 权限需通过原生 API 检查（以相机为例，其他权限类似）
|
||
const result = { granted: false, status: "denied", platform: "ios" };
|
||
|
||
if (permissionType === "camera") {
|
||
// 相机权限检查（iOS 需调用 AVCaptureDevice）
|
||
const AVCaptureDevice = plus.ios.importClass("AVCaptureDevice");
|
||
const authStatus =
|
||
AVCaptureDevice.authorizationStatusForMediaType("vide");
|
||
// AVCaptureDeviceAuthorizationStatus 枚举值：
|
||
// 0: notDetermined（未请求）, 1: restricted（受限制）, 2: denied（拒绝）, 3: authorized（授权）
|
||
result.granted = authStatus === 3;
|
||
result.status =
|
||
authStatus === 3
|
||
? "granted"
|
||
: authStatus === 0
|
||
? "undetermined"
|
||
: "denied";
|
||
}
|
||
// 可扩展其他 iOS 权限（如定位、麦克风等）
|
||
else if (permissionType === "location") {
|
||
const CLLocationManager = plus.ios.importClass("CLLocationManager");
|
||
const authStatus = CLLocationManager.authorizationStatus();
|
||
// CLAuthorizationStatus 枚举值：
|
||
// 0: notDetermined, 1: restricted, 2: denied, 3: authorizedAlways, 4: authorizedWhenInUse
|
||
result.granted = authStatus === 3 || authStatus === 4;
|
||
result.status = result.granted
|
||
? "granted"
|
||
: authStatus === 0
|
||
? "undetermined"
|
||
: "denied";
|
||
}
|
||
|
||
resolve(result);
|
||
} catch (err) {
|
||
reject(err);
|
||
}
|
||
}
|
||
// 4. H5 平台（浏览器权限）
|
||
else if (typeof navigator !== "undefined" && navigator.permissions) {
|
||
navigator.permissions
|
||
.query({ name: platformPermission })
|
||
.then((permissionStatus) => {
|
||
resolve({
|
||
granted: permissionStatus.state === "granted",
|
||
status: permissionStatus.state, // 'granted'|'denied'|'prompt'
|
||
platform: "h5",
|
||
});
|
||
})
|
||
.catch((err) => reject(err));
|
||
}
|
||
// 5. 其他平台（如百度小程序、字节跳动小程序等，可扩展）
|
||
else {
|
||
reject(new Error(`当前平台不支持权限判断: ${platform}`));
|
||
}
|
||
});
|
||
}
|