jiuyiUniapp/shop/utils/helper.js

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2024-12-18 15:46:27 +08:00
/* eslint-disable */
import mRouter from '@/utils/router';
import mConstDataConfig from '@/config/constData.config';
import mStore from '@/store';
import appShare from '@/utils/share';
// #ifdef H5
import jweixin from '@/common/jweixin';
import $mPayment from '@/utils/payment';
// #endif
import {http} from '@/utils/request';
import {advView} from '@/api/basic';
//常用方法集合
export default {
/**
* toast提示
*/
toast(title, duration = 3000, mask = false, icon = 'none') {
if (Boolean(title) === false) {
return;
}
uni.showToast({
title,
duration,
mask,
icon
});
},
/**
* 返回登录页面
*/
async backToLogin() {
// 存当前页面的地址
const currentPage = getCurrentPages()[getCurrentPages().length - 1];
const params = {};
// #ifdef H5
params.route = `/${currentPage.$vm.route}`;
params.query = currentPage.$vm.$mp && currentPage.$vm.$mp.query;
// #endif
// #ifdef MP
params.route = `/${currentPage.$vm.__route__}`;
params.query = currentPage.$vm.$mp && currentPage.$vm.$mp.query;
// #endif
// #ifdef APP-PLUS
params.route = `/${currentPage.route}`;
params.query = currentPage.options;
// #endif
uni.setStorageSync('backToPage', JSON.stringify(params));
uni.removeTabBarBadge({index: mConstDataConfig.cartIndex});
uni.removeTabBarBadge({index: mConstDataConfig.notifyIndex});
await mStore.commit('logout');
mRouter.push({route: '/pages/public/logintype'});
},
/**
* 返回上一页携带参数
*/
prePage(index) {
let pages = getCurrentPages();
let prePage = pages[pages.length - (index || 2)];
// #ifdef H5
return prePage;
// #endif
return prePage.$vm;
},
/**
* 开发环境全局打印日志
* @param {Object} title
*/
log(title) {
if (process.env.NODE_ENV === 'development' && Boolean(title) === true) {
console.log(JSON.stringify(title));
}
},
/**
* 异步获取设备信息
*/
getInfoAsync() {
return new Promise((resolve, reject) => {
plus.device.getInfo({
success(e) {
resolve(e);
},
fail(e) {
reject(e.message);
}
});
});
},
/**
* 安卓10不支持IMEI,则获取OAID
*/
getOaidAsync() {
return new Promise((resolve, reject) => {
plus.device.getOAID({
success(e) {
resolve(e);
},
fail(e) {
reject(e.message);
}
});
});
},
/**
* 获取一个随机数
* @param {Object} min
* @param {Object} max
*/
random(min, max) {
switch (arguments.length) {
case 1:
return parseInt(Math.random() * min + 1, 10);
break;
case 2:
return parseInt(Math.random() * (max - min + 1) + min, 10);
break;
default:
return 0;
break;
}
},
/**
* 获取ios的IDFA
*/
getIdfa() {
let idfa = '';
try {
if ('iOS' == plus.os.name) {
let manager = plus.ios.invoke('ASIdentifierManager', 'sharedManager');
if (plus.ios.invoke(manager, 'isAdvertisingTrackingEnabled')) {
let identifier = plus.ios.invoke(manager, 'advertisingIdentifier');
idfa = plus.ios.invoke(identifier, 'UUIDString');
plus.ios.deleteObject(identifier);
}
plus.ios.deleteObject(manager);
}
} catch (e) {
console.error('获取idfa失败');
}
return idfa;
},
/*
* obj params字符串参数
* 例子{a:1,b:2} => a=1&b=2
*/
objParseParam(obj) {
let paramsStr = '';
if (obj instanceof Array) return paramsStr;
if (!(obj instanceof Object)) return paramsStr;
for (let key in obj) {
paramsStr += `${key}=${obj[key]}&`;
}
return paramsStr.substring(0, paramsStr.length - 1);
},
/*
* obj 路由地址带参数
* 例子{a:1,b:2} => /pages/index/index?a=1&b=2
*/
objParseUrlAndParam(path, obj) {
let url = path || '/';
let paramsStr = '';
if (obj instanceof Array) return url;
if (!(obj instanceof Object)) return url;
paramsStr = this.objParseParam(obj);
paramsStr && (url += '?');
url += paramsStr;
return url;
},
/*
* 获取url字符串参数
*/
getRequestParameters(locationhref) {
let href = locationhref || '';
let theRequest = new Object();
let str = href.split('?')[1];
if (str != undefined) {
let strs = str.split('&');
for (let i = 0; i < strs.length; i++) {
theRequest[strs[i].split('=')[0]] = strs[i].split('=')[1];
}
}
return theRequest;
},
/**
* 加密字符串
*/
strEncode(str) {
const key = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ';
let l = key.length;
let a = key.split('');
let s = '',
b,
b1,
b2,
b3;
for (let i = 0; i < str.length; i++) {
b = str.charCodeAt(i);
b1 = b % l;
b = (b - b1) / l;
b2 = b % l;
b = (b - b2) / l;
b3 = b % l;
s += a[b3] + a[b2] + a[b1];
}
return s;
},
/**
* 解密字符串
*/
strDecode(str) {
const key = '0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZ';
let l = key.length;
let b,
b1,
b2,
b3,
d = 0,
s;
s = new Array(Math.floor(str.length / 3));
b = s.length;
for (let i = 0; i < b; i++) {
b1 = key.indexOf(str.charAt(d));
d++;
b2 = key.indexOf(str.charAt(d));
d++;
b3 = key.indexOf(str.charAt(d));
d++;
s[i] = b1 * l * l + b2 * l + b3;
}
b = eval('String.fromCharCode(' + s.join(',') + ')');
return b;
},
/**
* 比较版本号
*/
compareVersion(reqV, curV) {
if (curV && reqV) {
let arr1 = curV.split('.'),
arr2 = reqV.split('.');
let minLength = Math.min(arr1.length, arr2.length),
position = 0,
diff = 0;
while (
position < minLength &&
(diff = parseInt(arr1[position]) - parseInt(arr2[position])) == 0
) {
position++;
}
diff = diff != 0 ? diff : arr1.length - arr2.length;
if (diff > 0) {
if (position == minLength - 1) {
return 1;
} else {
return 2;
}
} else {
return 0;
}
} else {
return 0;
}
},
/**
* H5复制
*/
h5Copy(content) {
let textarea = document.createElement('textarea');
textarea.value = content;
textarea.readOnly = 'readOnly';
document.body.appendChild(textarea);
textarea.select(); // 选择对象
console.log(content)
textarea.setSelectionRange(0, content.length); //核心
let result = document.execCommand('Copy'); // 执行浏览器复制命令
textarea.remove();
console.log(result)
const msg = result ? '复制成功' : '复制失败';
this.toast(msg);
},
/**
* app分享
*/
handleAppShare(shareUrl, shareTitle, shareContent, shareImg) {
let shareData = {
shareUrl,
shareTitle,
shareContent,
shareImg
};
appShare(shareData, res => {
});
},
async handleWxH5Share(title, desc, link, imgUrl) {
// #ifdef H5
if ($mPayment.isWechat()) {
if (uni.getSystemInfoSync().platform === 'android') {
await $mPayment.wxConfigH5(link);
}
jweixin.ready(function () {
// eslint-disable-next-line
jweixin.updateAppMessageShareData({
title, // 分享标题
desc, // 分享描述
link, // 分享链接该链接域名或路径必须与当前页面对应的公众号JS安全域名一致
imgUrl, // 分享图标
success: function () {
// 用户确认分享后执行的回调函数
},
cancel: function () {
// 用户取消分享后执行的回调函数
}
});
// eslint-disable-next-line
jweixin.updateTimelineShareData({
title, // 分享标题
desc, // 分享描述
link, // 分享链接该链接域名或路径必须与当前页面对应的公众号JS安全域名一致
imgUrl, // 分享图标
success: function () {
// 用户确认分享后执行的回调函数
},
cancel: function () {
// 用户取消分享后执行的回调函数
}
});
});
}
// #endif
},
// 去掉字符串中的空格
trim(str) {
if (!str) {
return '';
}
return str.replace(/\s*/g, '');
},
// 判断两个对象是否相同
isObjectValueEqual(x, y) {
// 指向同一内存时
if (x === y) {
return true;
} else if (
typeof x == 'object' &&
x != null &&
typeof y == 'object' && y != null
) {
if (Object.keys(x).length != Object.keys(y).length) return false;
for (var prop in x) {
if (y.hasOwnProperty(prop)) {
if (!this.isObjectValueEqual(x[prop], y[prop])) return false;
} else return false;
}
return true;
} else return false;
},
platformGroupFilter() {
let platformGroup = 'mojin';
// #ifdef H5
if ($mPayment.isWechat()) {
platformGroup = 'mojinWechat';
} else {
platformGroup = 'mojinH5';
}
// #endif
// #ifdef MP-QQ
platformGroup = 'mojinQqMp';
// #endif
// #ifdef MP-WEIXIN
platformGroup = 'mojinWechatMp';
// #endif
// #ifdef MP-ALIPAY
platformGroup = 'mojinAliMp';
// #endif
// #ifdef MP-QQ
platformGroup = 'mojinQqMp';
// #endif
// #ifdef MP-BAIDU
platformGroup = 'mojinBaiduMp';
// #endif
// #ifdef APP-PLUS
switch (uni.getSystemInfoSync().platform) {
case 'android':
platformGroup = 'mojinAndroid';
break;
case 'ios':
platformGroup = 'mojinIos';
break;
}
// #endif
return platformGroup;
},
// 广告图跳转封装
handleBannerNavTo(data, id, advId) {
let url;
http.get(advView, {id: advId});
switch (data) {
case 'notify_announce_view': // 公告详情
url = `/pages/index/notice/detail?id=${id}`;
break;
case 'product_view': // 产品详情
url = `/pages/product/product?id=${id}`;
break;
case 'combination_view': // 某分类下产品列表
url = `/pages/marketing/combination/list?id=${id}`;
break;
case 'coupon_view': // 优惠券详情
url = `/pages/user/coupon/detail?id=${id}`;
break;
case 'helper_view': // 站点帮助详情
url = '/pages/set/helper/index';
break;
case 'bargain_list': // 砍价列表
url = '/pages/marketing/bargain/list';
break;
case 'discount_list': // 限时折扣
url = '/pages/marketing/discount/list';
break;
case 'group_buy_list': // 团购列表
url = '/pages/marketing/group/list';
break;
case 'wholesale_list': // 拼团列表
url = '/pages/marketing/wholesale/list';
break;
case 'product_list_for_cate': // 某分类下产品列表
url = `/pages/product/list?cate_id=${id}`;
break;
case 'mini_program_live_view': // 跳转至带货直播间
// #ifdef MP-WEIXIN
url = `plugin-private://wx2b03c6e691cd7370/pages/live-player-plugin?room_id=${[id]}`;
// #endif
// #ifndef MP-WEIXIN
this.toast('请从微信小程序进入直播间');
// #endif
break;
default:
break;
}
if (url) {
mRouter.push({route: url});
}
}
};