126 lines
3.5 KiB
JavaScript
126 lines
3.5 KiB
JavaScript
// packageE/slideshow/slideshow.js
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Component({
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properties: {
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datas: {
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type: null,
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},
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component_id: {
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type: null,
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},
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},
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// 私有数据，可用于模板渲染
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data: {
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emptyImage: "https://mini-app-img-1251768088.cos.ap-guangzhou.myqcloud.com/image.png",
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clientWidth: "375",
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list: [],
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Height: 0,
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LastHeight: 0,
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},
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lifetimes: {
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// 生命周期函数，可以为函数，或一个在methods段中定义的方法名
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attached() {},
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moved() {},
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detached() {},
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},
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// 生命周期函数，可以为函数，或一个在methods段中定义的方法名
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attached() {},
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// 此处attached的声明会被lifetimes字段中的声明覆盖
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ready() {
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this.setData({
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list: this.data.datas.list,
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clientWidth: wx.getSystemInfoSync().windowWidth,
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});
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},
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pageLifetimes: {
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// 组件所在页面的生命周期函数
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show() {},
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hide() {},
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resize() {},
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},
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methods: {
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imgHeight: function (e) {
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var winWid = wx.getSystemInfoSync().windowWidth; //获取当前屏幕的宽度
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var imgh = e.detail.height; //图片高度
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var imgw = e.detail.width; //图片宽度
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var swiperH =
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(winWid * imgh) /
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(imgw +
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this.data.datas.padding_left * 2 +
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this.data.datas.padding_right * 2); //等比设置swiper的高度。 即 屏幕宽度 / swiper高度 = 图片宽度 / 图片高度 ==》swiper高度 = 屏幕宽度 * 图片高度 / 图片宽度
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if (parseInt(swiperH) > this.data.LastHeight) {
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this.setData({
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Height: swiperH, //设置高度
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});
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this.data.LastHeight = parseInt(swiperH);
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}
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},
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goimgurl(e) {
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let item = e.currentTarget.dataset.item;
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if (item.is_minApp == 2) {
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if (item.gh_id) {
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if (item.minApp_link) {
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try {
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wx.navigateToMiniProgram({
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appId: item.gh_id,
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path: item.minApp_link,
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extraData: {},
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envVersion: "release",
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success(res) {
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// 打开成功
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},
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fail(res) {
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wx.showToast({
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title: "小程序跳转失败",
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icon: "none",
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duration: 2000,
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});
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},
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});
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} catch (e) {
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wx.showToast({
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title: "小程序跳转失败",
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icon: "none",
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duration: 2000,
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});
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}
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} else {
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wx.showToast({
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title: "请设置跳转小程序后的跳转链接",
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icon: "none",
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duration: 2000,
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});
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}
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} else {
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wx.showToast({
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title: "请设置小程序所需跳转appId",
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icon: "none",
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duration: 2000,
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});
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}
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} else {
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let url = item.h5_link;
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let value = wx.getStorageSync("yz_uid");
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let customParams = { mid: value };
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try {
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if(url.indexOf("pages/live-player-plugin") > 0) {
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url = url + `&open_share_ticket=1&custom_params=${encodeURIComponent(JSON.stringify(customParams))}`;
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}
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wx.navigateTo({
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url: url,
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});
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} catch (e) {
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wx.showToast({
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title: "链接设置错误",
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icon: "none",
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duration: 2000,
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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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