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+// pages/detail/detail.js
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+Page({
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+
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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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+
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+ },
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+
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+ /**
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+ * 生命周期函数--监听页面加载
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+ */
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+ onLoad: function (options) {
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+ var that=this;
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+ var type = options.type;
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+ var id = options.id;
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+ that.setData({
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+ type: type,
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+ id: id
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+ });
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+ var url;//详情url
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+ var dpurl;//短评的url
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+ var count = 3;//短评显示条数
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+ var start = 1;//短评开始
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+ if(type =="movie"){
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+ url = "https://m.douban.com/rexxar/api/v2/movie/" + id;
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+ dpurl = 'https://m.douban.com/rexxar/api/v2/movie/' + id + '/interests?count=' + count + '&start=' + start;
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+ } else if (type == "tvs" || type == "shows") {
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+ url = 'https://m.douban.com/rexxar/api/v2/tv/' + id;
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+ dpurl = 'https://m.douban.com/rexxar/api/v2/tv/' + id + '/interests?count=' + count + '&start=' + start;
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+ }
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+ //获取详情信息
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+ wx.request({
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+ url: url,
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+ success:function(res){
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+ var item= res.data;
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+ var genres = item.genres;
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+ genres=genres.join("/");
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+ item.genres = genres;
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+ var actors = item.actors;
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+ var actorNames = [];
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+ if (actors.length > 3) {
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+ actors = actors.slice(0, 3);
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+ }
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+ for (var index = 0; index < actors.length; index++) {
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+ var actor = actors[index];
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+ actorNames.push(actor.name);
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+ }
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+ actorNames = actorNames.join("/");
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+ var director = item.directors[0].name;
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+ var authors = director + "(导演) /" + actorNames;
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+ item.authors = authors;
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+ that.setData({
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+ item:item
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+ })
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+ }
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+ })
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+ //获取短评信息
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+ wx.request({
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+ url: dpurl,
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+ success:function(res){
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+ that.setData({
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+ comments: res.data.interests
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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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+ * 生命周期函数--监听页面初次渲染完成
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+ */
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+ onReady: function () {
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+
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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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+ //页面加载时滚动到头部
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+ wx.pageScrollTo({
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+ scrollTop: 0,
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+ })
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+ },
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+
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+ /**
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+ * 生命周期函数--监听页面隐藏
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+ */
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+ onHide: function () {
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+
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+ },
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+
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+ /**
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+ * 生命周期函数--监听页面卸载
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+ */
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+ onUnload: function () {
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+
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+ },
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+
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+ /**
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+ * 页面相关事件处理函数--监听用户下拉动作
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+ */
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+ onPullDownRefresh: function () {
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+
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+ },
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+
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+ /**
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+ * 页面上拉触底事件的处理函数
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+ */
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+ onReachBottom: function () {
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+
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+ },
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+
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+ /**
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+ * 用户点击右上角分享
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+ */
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+ onShareAppMessage: function () {
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+
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+ }
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+})
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13395952019