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// const tabbar = [
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// "pages/index/index",
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// "pages/cat/cat",
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// "pages/shoppingCart/index",
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// "pages/my/my",
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// ];
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/**
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* @des 小程序版本更新管理器
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*/
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export function getUpdateManager() {
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// #ifdef MP-WEIXIN || MP-ALIPAY
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const updateManager = uni.getUpdateManager();
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updateManager.onCheckForUpdate((res) => {
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// 检测新版本后的回调
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if (res.hasUpdate) {
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uni.showModal({
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content: "新版本已经准备好，是否重启应用？",
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showCancel: false,
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confirmText: "确定",
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success: (res) => {
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if (res.confirm) {
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updateManager.onUpdateReady(() => {
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// 新版本下载完成的回调
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updateManager.applyUpdate(); // 强制当前小程序应用上新版本并重启
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});
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updateManager.onUpdateFailed(() => {
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// 新版本下载失败的回调
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// 新版本下载失败，提示用户删除后通过冷启动重新打开
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uni.showModal({
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content: "下载失败，请删除当前小程序后重新打开",
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showCancel: false,
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confirmText: "知道了",
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});
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});
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}
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},
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});
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}
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});
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// #endif
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}
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/**
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* @des 获取头部高度
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* @return {Object} {} 获取手机头部高度
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*/
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export function getHeaderHeight() {
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// 获取手机信息
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let sysinfo = uni.getSystemInfoSync(),
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// 状态栏高度
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statusBarHeight = sysinfo.statusBarHeight,
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// 判断是否是ios
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isiOS = sysinfo.system.indexOf("iOS") > -1,
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headHeight;
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// 标题栏高度：安卓：48px，iOS：44px
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if (!isiOS) {
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headHeight = 48;
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} else {
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headHeight = 44;
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}
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return {
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statusBarHeight,
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headHeight,
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headAllHeight: statusBarHeight + headHeight,
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};
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}
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/**
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* @des 设置状态栏高度和标题高度
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|
*/
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|
|
export function setHeaderHeight() {
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let heightObj = getHeaderHeight();
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uni.setStorageSync("statusBarHeight", heightObj.statusBarHeight);
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uni.setStorageSync("headHeight", heightObj.headHeight);
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uni.setStorageSync("headAllHeight", heightObj.headAllHeight);
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}
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/**
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* @des 获取当前路由
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|
*/
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|
|
export function getCurPage() {
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|
|
let pages = getCurrentPages();
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|
|
let curPage = pages[pages.length - 1];
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|
|
return curPage;
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|
|
}
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|
/**
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|
|
* @des 获取当前平台
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|
|
*/
|
|
|
export function getOrigin() {
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|
|
let origin = "";
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|
|
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|
|
// #ifdef APP-PLUS
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|
|
origin = "APP_PLUS";
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|
|
// #endif
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|
|
// #ifdef H5
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|
|
origin = "H5";
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|
|
// #endif
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|
|
// #ifdef MP-WEIXIN
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|
|
origin = "MP_WEIXIN";
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|
|
// #endif
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|
|
// #ifdef MP-ALIPAY
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|
|
origin = "MP_ALIPAY";
|
|
|
// #endif
|
|
|
return origin;
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|
|
}
|
|
|
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|
|
/**
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|
|
* @des 获取tabbar索引
|
|
|
*/
|
|
|
// export function getTabbarIndex() {
|
|
|
// const routes = getCurrentPages(),
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|
|
// last = routes[routes.length - 1],
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|
|
// index = tabbar.indexOf(last.route);
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|
|
|
|
|
// return index;
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|
|
// }
|