detail.js
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import {
request
} from "../../request/index.js"
const a = getApp()
var WxParse = require('../../wxParse/wxParse.js');
Page({
data: {
imagesUrl: a.globalData.baseUrl,
swiperList: [],
detailsContent: {},
zanPersonList: [],
id: '',
user_id: '',
other_id: '', // 分享用户ID
_num: 1,
txtContent: '暂无数据',
content: '',
changedShop: '',
show: false,
addshow: false,
num: 1,
xian_num: '', // 限购数量
msg: '',
user_arr: [], // 点赞人数
have_num: '',
fx_user: '',
typeview: 2,
pingList: [],
duration: 2000,
circular: true,
swiperError: 0,
zan: '点赞',
outzan: '点赞',
is_me: false
},
onLoad: function (options) {
// console.log(options, "options");
let that = this
let user_id = wx.getStorageSync('user_id')
if (!options.scene) {
if (user_id == options.user_id) { /// 我自己打开
that.setData({
is_me: true
})
} else {
that.setData({
is_me: false
})
}
that.setData({
id: options.id,
fx_user: options.user_id ? options.user_id : ''
})
} else {
let getQueryString = {}
let strs = decodeURIComponent(options.scene).split('x')
getQueryString.other_id = strs[1];
getQueryString.id = strs[0];
that.setData({
id: getQueryString.id || '',
fx_user: getQueryString.other_id || ''
})
// console.log(that.data.fx_user, that.data.id);
}
that.getDetailsContent()
that.getPingList()
},
onShow: function () {
},
swiperChange(e) {
if (e.detail.source == "touch") {
//当页面卡死的时候,current的值会变成0
if (e.detail.current == 0) {
let swiperError = this.data.swiperError
swiperError += 1
this.setData({
swiperError: swiperError
})
if (swiperError >= 3) {
this.setData({
currentIndex: this.data.preIndex
}); //,重置current为正确索引
this.setData({
swiperError: 0
})
}
} else { //正常轮播时,记录正确页码索引
this.setData({
preIndex: e.detail.current
});
//将开关重置为0
this.setData({
swiperError: 0
})
}
}
},
goaddcar() {
wx.navigateTo({
url: '/pages/addcar/addcar'
})
},
getToken() {
let that = this
wx.showModal({
title: '提示',
content: '您尚未登录,请登录后操作',
success: function (res) {
if (res.confirm) {
that.selectComponent('#lfyLogin').getLogin('hh')
} else {
// console.log('点击取消回调')
wx.navigateBack()
}
}
})
},
golookfuwu() {
let obj = this.data.detailsContent
let type = obj.type
let s4_id = obj.s4_id
if (type != 3) {
wx.navigateTo({
url: '/pages/lookfuwu/lookfuwu'
})
} else {
wx.navigateTo({
url: '/pages/addCarbook/addCarbook?type=' + type + '&s4_id=' + s4_id
})
}
},
dianZan(e) { // 点赞
let that = this
let zan_id = e.currentTarget.dataset.zan_id
let goods_id = e.currentTarget.dataset.id
let token = wx.getStorageSync("token")
if (token) {
if (zan_id == 1) {
request({
url: 'api/shop/zan',
data: {
other_id: that.data.fx_user,
goods_id: goods_id
}
}).then(res => {
that.setData({
msg: res.data.msg
})
that.popMaskTest()
that.getDetailsContent()
}).catch(err => {
this.setData({
msg: err.msg
})
this.popMaskTest()
})
} else {
that.setData({
msg: '不可以点赞'
})
that.popMaskTest()
}
} else {
a.checkLogin()
}
},
GOcanvas() { // 分享海报
let id = this.data.id
let token = wx.getStorageSync("token")
if (token) {
wx.navigateTo({
url: '/pages/canvas/canvas?id=' + id
})
} else {
a.checkLogin()
}
},
getDetailsContent() {
// console.log(this.data.id, "this.data.id");
// console.log(this.data.fx_user, "that.data.fx_user");
let that = this;
request({
url: 'api/shop/zanGoodDetail',
data: {
id: that.data.id,
other_id: that.data.fx_user || ''
}
})
.then(res => {
if (that.data.is_me == true) { // 我自己点进来
// console.log(that.data.is_me, "这是我的is_me");
if (res.data.data.have_num >= res.data.data.num) {
that.setData({
is_can: 1
})
} else {
that.setData({
is_can: 2
})
}
}
that.setData({
xian_num: res.data.data.xian_num,
detailsContent: res.data.data,
content: res.data.data.content,
user_arr: res.data.data.user_arr,
user_id: res.data.data.user_id,
have_num: res.data.data.have_num,
num: res.data.data.num
})
// console.log(res.data.data, "res.data.data");
// console.log(that.data.user_arr);
res.data.data.user_arr.forEach(item => {
// console.log(item);
if (that.data.fx_user == item.user_id) {
that.setData({
outzan: '您以为此商品点过赞'
})
}
});
WxParse.wxParse('content', 'html', that.data.content, that, 5);
}).catch(err => {
// console.log(err);
a.popTest(err.msg)
})
},
previewImage: function (e) {
var current = e.target.dataset.src;
var imgList = e.target.dataset.list
//图片预览
wx.previewImage({
current: current, // 当前显示图片的http链接
urls: imgList // 需要预览的图片http链接列表
})
},
async getPingList() { // 获取评价
let that = this
try {
const {
data: {
data
}
} = await request({
url: 'api/ping/pingList',
data: {
type: that.data.typeview,
id: that.data.id
}
})
that.setData({
pingList: data
})
} catch (err) {
that.setData({
msg: err.msg
})
that.popMaskTest()
}
},
onShareAppMessage(options) {
var that = this;
// console.log(that.data.user_id)
// 设置菜单中的转发按钮触发转发事件时的转发内容
var shareObj = {
title: "我们之间只有一个赞的距离", // 默认是小程序的名称(可以写slogan等)
path: '/pages/detail/detail?id=' + that.data.id + '&user_id=' + that.data.user_id, // 默认是当前页面,必须是以‘/’开头的完整路径
imageUrl: '', //自定义图片路径,可以是本地文件路径、代码包文件路径或者网络图片路径,支持PNG及JPG,不传入 imageUrl 则使用默认截图。显示图片长宽比是 5:4
};
// 返回shareObj
return shareObj;
},
changeTitle(e) {
let that = this
that.setData({
_num: e.currentTarget.dataset.num
})
},
gotopay(e) { // 立即购买 打开弹窗
let that = this
that.showModal()
that.setData({
show: true,
addshow: false,
id: e.currentTarget.dataset.id
})
request({
url: 'api/shop/zanGoodDetail',
data: {
id: that.data.id
}
}).then(res => {
that.setData({
changedShop: res.data.data,
num: res.data.data.xian_num
})
}).catch(err => {
// console.log(err);
that.setData({
msg: err.msg
})
that.popMaskTest()
})
},
addShopCart(e) { // 加入购物车
// console.log(e, "加入购物车");
id = e.currentTarget.dataset.id
},
showModal() { //显示对话框
// 显示遮罩层
var animation = wx.createAnimation({
duration: 200,
timingFunction: "linear",
delay: 0
})
this.animation = animation
animation.translateY(300).step()
this.setData({
animationData: animation.export(),
showModalStatus: true
})
setTimeout(function () {
animation.translateY(0).step()
this.setData({
animationData: animation.export()
})
}.bind(this), 100)
},
hideModal() { //隐藏对话框
// 隐藏遮罩层
var animation = wx.createAnimation({
duration: 200,
timingFunction: "linear",
delay: 0
})
this.animation = animation
animation.translateY(300).step()
this.setData({
animationData: animation.export(),
})
setTimeout(function () {
animation.translateY(0).step()
this.setData({
animationData: animation.export(),
showModalStatus: false
})
}.bind(this), 100)
},
countMinus() { // 商品数量减
let that = this
let a = that.data.num - 1
if (a >= 1) {
that.setData({
num: a
})
} else {
that.setData({
num: 1
})
}
},
countPlus() { // 商品数量加
let that = this
let a = that.data.num + 1
if (a <= that.data.xian_num) {
that.setData({
num: a
})
} else {
that.setData({
num: that.data.xian_num,
msg: "该产品最多可购买" + that.data.xian_num
})
that.popMaskTest()
}
},
payStore(e) { // 购买 // 加购物车
let id = e.currentTarget.dataset.id
let num = this.data.num
let token = wx.getStorageSync("token")
if (token) {
wx.navigateTo({
url: '/pages/myOrderForm/myOrderForm?id=' + id + '&num=' + num
})
} else {
this.setData({
msg: '请登录后操作'
})
this.popMaskTest()
}
},
popMaskTest() {
wx.showToast({
title: this.data.msg,
icon: 'none',
duration: 1300,
mask: true //是否有透明蒙层,默认为false
//如果有透明蒙层,弹窗的期间不能点击文档内容
})
},
text(details) {
var texts = ''; //待拼接的内容
while (details.indexOf('<img') != -1) { //寻找img 循环
texts += details.substring('0', details.indexOf('<img') + 4); //截取到<img前面的内容
details = details.substring(details.indexOf('<img') + 4); //<img 后面的内容
if (details.indexOf('style=') != -1 && details.indexOf('style=') < details.indexOf('>')) {
texts += details.substring(0, details.indexOf('style="') + 7) + "width:750rpx;height:auto;margin:0 auto; display:block;"; //从 <img 后面的内容 截取到style= 加上自己要加的内容
details = details.substring(details.indexOf('style="') + 7); //style后面的内容拼接
} else {
texts += 'style="width:100%;height:auto;margin:0 auto; display:block;" ';
}
}
while (details.indexOf('<td') != -1) { //寻找img 循环
texts += details.substring('0', details.indexOf('<td') + 4); //截取到<img前面的内容
details = details.substring(details.indexOf('<td') + 4); //<img 后面的内容
if (details.indexOf('style=') != -1 && details.indexOf('style=') < details.indexOf('>')) {
texts += details.substring(0, details.indexOf('style="') + 7) + "width:750rpx!important;height:auto;margin:0 auto; "; //从 <img 后面的内容 截取到style= 加上自己要加的内容
details = details.substring(details.indexOf('style="') + 7); //style后面的内容拼接
} else {
texts += 'style="width:750rpx;height:auto;margin:0 auto;" ';
}
}
texts += details; //最后拼接的内容
// // console.log(texts)
return texts;
},
popSuccessTest() {
wx.showToast({
title: this.data.msg,
icon: '', //默认值是success,就算没有icon这个值,就算有其他值最终也显示success
duration: 1300, //停留时间
})
},
bindistoken() {
this.getDetailsContent()
// console.log('我回来了');
},
})