128 lines
3.1 KiB
JavaScript
128 lines
3.1 KiB
JavaScript
var app = getApp();
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Page({
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/**
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* 页面的初始数据
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*/
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data: {
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goodShareImg: ''
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},
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/**
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* 生命周期函数--监听页面加载
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*/
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onLoad: function (options) {
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let type = options.type || '';
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if (type == 'commiss'){
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this.getCommissShareImage();
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}else {
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this.getShareImage();
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}
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},
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handlerGobackClick(delta) {
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const pages = getCurrentPages();
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if (pages.length >= 2) {
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wx.navigateBack({
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delta: delta
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});
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} else {
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wx.switchTab({
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url: '/eaterplanet_ecommerce/pages/index/index'
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});
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}
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},
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handlerGohomeClick(url) {
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wx.switchTab({
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url: '/eaterplanet_ecommerce/pages/index/index'
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});
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},
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/**
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* 商品列表分享图
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*/
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getShareImage: function () {
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wx.showLoading({ title: '获取中' })
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var that = this;
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var token = wx.getStorageSync('token');
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var community_id = wx.getStorageSync('community').communityId;
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app.util.request({
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url: 'entry/wxapp/user',
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data: {
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controller: 'user.user_index_shareqrcode',
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community_id,
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token: token
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},
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dataType: 'json',
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method: 'POST',
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success: function (res) {
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if (res.data.code == 0) {
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let goodShareImg = res.data.image_path;
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that.setData({ goodShareImg });
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wx.hideLoading();
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// var image_path = res.data.image_path;
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// wx.getImageInfo({
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// src: image_path,
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// success: function (res) {
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// var real_path = res.path;
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// wx.saveImageToPhotosAlbum({
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// filePath: real_path,
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// success(res) {
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// wx.showToast({
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// title: '图片保存成功，可以分享了',
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// icon: 'none',
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// duration: 2000
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// })
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// that.setData({
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// is_share_html: true
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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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})
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},
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/**
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* 会员分销分享图
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*/
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getCommissShareImage: function () {
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wx.showLoading({ title: '获取中' })
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var that = this;
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var token = wx.getStorageSync('token');
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app.util.request({
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url: 'entry/wxapp/user',
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data: {
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controller: 'distribution.get_haibao',
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token: token
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},
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dataType: 'json',
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method: 'POST',
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success: function (res) {
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if (res.data.code == 0) {
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let goodShareImg = res.data.commiss_qrcode;
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that.setData({ goodShareImg });
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wx.hideLoading();
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}
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}
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})
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},
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//图片点击事件
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preImg: function (event) {
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var src = event.currentTarget.dataset.src;//获取data-src
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var goodShareImg = this.data.goodShareImg;//获取data-list
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//图片预览
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wx.previewImage({
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current: src, // 当前显示图片的http链接
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urls: [goodShareImg] // 需要预览的图片http链接列表
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})
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},
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/**
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* 生命周期函数--监听页面显示
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*/
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onShow: function () {
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}
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}) |