productdetailsImg.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,
detailsContent: [],
id: '',
gui_arr: [], //规格ID数组;如[53,40];单规格商品不用传
goods_id: '',
gui: [], // 规格商品选择
_num: 1,
content: '',
msg: '',
changedShop: [], // 购买时的规格列表
jiaOrPay: '购买',
num: 1,
changed: true, // 规格显示
show: false,
addshow: false,
currentItemText: '',
guiN: [],
type: 1,
pingList: [],
guiID: [],
goodsPrice: '',
user_id: '',
fx_user: '',
s4_id: '',
// 改
guip:false,
guiImg:''
},
onLoad: function (options) {
let that = this
// console.log(options);
if (!options.scene) {
that.setData({
id: options.id,
})
} else {
that.setData({
id: options.scene,
})
}
that.getDetailsContent()
},
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
})
},
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()
}
}
})
},
onShow: function () {
this.getPingList()
},
GOcanvas() {
let id = this.data.id
let token = wx.getStorageSync("token")
if (token) {
wx.navigateTo({
url: '/pages/canvasA/canvasA?id=' + id + '&type=1'
})
} else {
this.getToken()
}
},
getDetailsContent() {
let that = this;
request({
url: 'api/shop/goodDetail',
data: {
id: that.data.id,
}
})
.then(res => {
// console.log(res.data.data);
that.setData({
detailsContent: res.data.data,
content: res.data.data.content,
id: res.data.data.goods_id,
s4_id: res.data.data.s4_id
})
// console.log(that.data.detailsContent, "详情页面productdetailsImg");
WxParse.wxParse('content', 'html', that.data.content, that, 5);
})
},
golookfuwu() {
let that = this
let s4_id = that.data.s4_id
wx.navigateTo({
url: '/pages/lookfuwu/lookfuwu?s4_id=' + s4_id
})
},
changeTitle(e) { // 详情 评价 切换
let that = this
that.setData({
_num: e.currentTarget.dataset.num
})
},
async getPingList() { // 获取评价
let that = this
try {
const {
data: {
data
}
} = await request({
url: 'api/ping/pingList',
data: {
type: that.data.type,
id: that.data.id
}
})
that.setData({
pingList: data
})
// console.log(data, "获取评价");
} catch (err) {
// console.log(err);
}
},
goToShopCart() { // 去购物车
wx.switchTab({
url: "/pages/shopCart/shopCart"
})
},
addShopCart(e) { // 展开购物车
let that = this
let token = wx.getStorageSync('token')
if (token) {
that.setData({
id: e.currentTarget.dataset.id,
addshow: true,
show: false
})
this.showModal();
request({
url: 'api/shop/goodGui',
data: {
id: that.data.id
}
}).then(res => {
if (res.data.code == 1) {
// 数据获取成功
res.data.data.gui.forEach(function (item, index) {
item.is_choose = 0;
item.value.forEach(function (ite, inde) {
ite.is_choose = 0;
})
})
that.setData({
changedShop: res.data.data,
goodsPrice: res.data.data.price,
gui: res.data.data.gui
})
} else {
that.setData({
msg: '数据请求失败'
})
that.popMaskTest()
}
// // console.log(that.data.gui, that.data.changedShop, "商品规格");
}).catch(err => {
// console.log(err);
that.setData({
msg: err.data.msg
})
that.popSuccessTest()
})
} else {
that.getToken()
}
},
addSHOPStore() { // 加入购物车
let that = this,
arr = that.data.gui,
list = [];
if (arr.length > 0) {
arr.forEach(function (item, index) {
if (item.is_choose == 0) {
// 提示,请选择规格
that.setData({
msg: '请选择规格'
})
that.popMaskTest()
throw new Error('请选择规格')
} else {
item.value.forEach(function (ite, inde) {
if (ite.is_choose == 1) {
list.push(ite.id)
}
})
}
})
if (list.length == 0 || list.length < arr.length) {
// 提示请选择规格
that.setData({
msg: '请选择规格'
})
that.popMaskTest()
} else {
let str = list.join(',')
request({
url: 'api/shop/addGou',
data: {
id: that.data.id,
gui_arr: str,
num: that.data.num
}
}).then(res => {
that.setData({
msg: res.data.msg,
changedShop: res.data.data,
})
that.popSuccessTest()
that.hideModal()
}).catch(err => {
// console.log(err);
that.setData({
msg: err.msg
})
that.popSuccessTest()
})
}
} else {
request({
url: 'api/shop/addGou',
data: {
id: that.data.id,
num: that.data.num
}
}).then(res => {
// console.log(res);
that.setData({
msg: res.data.msg,
changedShop: res.data.data,
})
that.popSuccessTest()
that.hideModal()
}).catch(err => {
// console.log(err);
a.popTest(err.msg)
})
}
},
clickme(e) { //立即购买 弹窗妞
let that = this
let token = wx.getStorageSync("token")
if (token) {
that.setData({
show: true,
addshow: false,
id: e.currentTarget.dataset.id
})
this.showModal();
request({
url: 'api/shop/goodGui',
data: {
id: that.data.id
}
}).then(res => {
if (res.data.code == 1) {
res.data.data.gui.forEach(function (item, index) {
item.is_choose = 0;
item.value.forEach(function (ite, inde) {
ite.is_choose = 0;
})
})
that.setData({
changedShop: res.data.data,
goodsPrice: res.data.data.price,
gui: res.data.data.gui
})
} else {
that.setData({
msg: '数据请求失败'
})
that.popMaskTest()
}
// // console.log(that.data.gui, that.data.changedShop, "商品规格");
}).catch(err => {
console.log(err);
that.setData({
msg: err.data.msg
})
that.popSuccessTest()
})
} else {
that.getToken()
}
},
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
that.setData({
num: a
})
},
changeguige(e) {
let that = this
// console.log(1);
let list = that.data.guiID;
let ary = that.data.gui; // 全部规格数组
// console.log(ary);
let secindex = e.currentTarget.dataset.index; // 当前点击索引
let pindex = e.currentTarget.dataset.parindex; // 父级index
ary.forEach(function (item, index) {
if (index == pindex) {
if (item.is_choose == 0) {
// 当前规格一维数组未选择
item.is_choose = 1;
item.value.forEach(function (ite, inde) {
if (inde == secindex) {
// 选中该规格
ite.is_choose = 1
list.push(ite.id)
} else {
ite.is_choose = 0
}
})
} else {
// 当前规格一维数组已选中
item.value.forEach(function (ite, inde) {
if (inde == secindex) {
// 选中该规格
ite.is_choose = 1
list.push(ite.id)
} else {
ite.is_choose = 0;
let x = list.indexOf(ite.id)
if (x != -1) {
list.splice(x, 1)
}
}
})
}
}
})
that.setData({
gui: ary,
guiID: list
})
if (list.length == ary.length) {
that.getMoney()
}
// console.log(that.data.guiID, "guiID");
},
async getMoney() { // 获取选中规格的金额
let that = this
let guiID = that.data.guiID
console.log(that.data.changedShop.img)
try {
const {
data: {
data
}
} = await request({
url: 'api/shop/guiPrice',
data: {
gui_arr: guiID,
id: that.data.id
}
})
console.log(data, "消情");
that.setData({
goodsPrice: data.goods_price,
// 改
guip:true,
guiImg:data.spec_image2
})
} catch (err) {
// console.log(err);
that.setData({
msg: err.msg
})
that.popTest()
}
},
payStore(e) { // 购买
let that = this
let id = e.currentTarget.dataset.id
let arr = that.data.gui
let num = this.data.num
let list = [];
if (arr.length > 0) {
arr.forEach(function (item, index) {
if (item.is_choose == 0) {
// 提示,请选择规格
that.setData({
msg: '请选择规格'
})
that.popMaskTest()
throw new Error('请选择规格')
} else {
item.value.forEach(function (ite, inde) {
if (ite.is_choose == 1) {
list.push(ite.id)
}
})
that.setData({
guiID: list
})
// console.log(that.data.guiID);
}
})
if (list.length == 0 || list.length < arr.length) {
// 提示请选择规格
that.setData({
msg: '请选择规格'
})
that.popMaskTest()
} else {
let str = list.join(',')
if (that.data.s4_id == 0) {
wx.navigateTo({
url: '/pages/4SConfirmAnOrder/4SConfirmAnOrder?id=' + id + '&num=' + num + '&gui_arr=' + str
})
} else {
wx.navigateTo({
url: '/pages/4SConfirmAnOrder/4SConfirmAnOrder?id=' + id + '&num=' + num + '&gui_arr=' + str + '&no=1'
})
}
}
} else {
if (that.data.s4_id == 0) {
wx.navigateTo({
url: '/pages/4SConfirmAnOrder/4SConfirmAnOrder?id=' + id + '&num=' + num
})
} else {
wx.navigateTo({
url: '/pages/4SConfirmAnOrder/4SConfirmAnOrder?id=' + id + '&num=' + num + '&no=1'
})
}
}
},
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), 200)
},
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), 200)
},
popSuccessTest() { // 消息提示
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: 2000, //停留时间
})
},
text(details) { // 详情的内容规格
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) + "max-width:100%;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="max-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 {
// // console.log(34449898)
texts += ' style="width:750rpx;height:auto;margin:0 auto;" ';
}
}
texts += details; //最后拼接的内容
// // console.log(texts)
return texts;
},
popTest() {
wx.showToast({
title: this.data.msg,
icon: 'none', //如果要纯文本,不要icon,将值设为'none'
duration: 1300
})
},
popMaskTest() {
wx.showToast({
title: this.data.msg,
duration: 1300,
icon: 'none',
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
})
},
onShareAppMessage(options) {
var that = this;
// 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: "我发现了一个好货,快来看看!", // 默认是小程序的名称(可以写slogan等)
path: '/pages/productdetailsImg/productdetailsImg?id=' + that.data.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
success: function (res) {
// 转发成功之后的回调
// console.log(res);
that.setData({
msg: '易分享'
})
that.popMaskTest()
},
fail: function () {
// 转发失败之后的回调
if (res.errMsg == 'shareAppMessage:fail cancel') {
// 用户取消转发
} else if (res.errMsg == 'shareAppMessage:fail') {}
},
};
// 返回shareObj
return shareObj;
},
})