45 lines
1.0 KiB
TypeScript
45 lines
1.0 KiB
TypeScript
// 存储 TabBar 跳转参数
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export const setGlobalData = (key: string, data: any) => {
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if (!data) {
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console.error("参数必须是一个对象");
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return;
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}
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getApp().globalData[key] = data;
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};
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// 获取 TabBar 跳转参数（并自动清除）
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export const getGlobalData = (key: string) => {
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const params = getApp().globalData[key];
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if (params) {
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delete getApp().globalData[key]; // 获取后自动清理
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return params;
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}
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return null;
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};
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/**
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* 微信小程序支付
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* @param paymentParams 支付参数
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* @returns Promise
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*/
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export const requestPayment = (paymentParams: {
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timeStamp: string;
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nonceStr: string;
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package: string;
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signType?: "MD5" | "HMAC-SHA256";
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paySign: string;
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}): Promise<WechatMiniprogram.GeneralCallbackResult> => {
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return new Promise((resolve, reject) => {
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wx.requestPayment({
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...paymentParams,
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signType: paymentParams.signType || "MD5",
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success: (res) => {
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resolve(res);
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},
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fail: (err) => {
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reject(err);
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},
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});
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});
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};
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