picture.js
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var util = require('../../utils/util.js')
var uri = require('../../utils/uri.js')
Page({
data:{
pictureList:[
{
name:'环境',
isactive:true,
listleft:0,
imagelist:[]
},
{
name:'包间',
isactive:false,
listleft:750,
imagelist:[]
},
// {
// name:'菜品',
// isactive:false,
// listleft:750,
// imagelist:[]
// }
],
leftdecr:30,
acthide:true,
actionHidden:true,
isloading:true,
share:false
},
onLoad:function(){
util.setBarTitle('相册管理')
var systemInfo=util.getsystem();
this.setData({
sellerid:util.cache('sellerid'),
type:1,
nothingheight:Math.floor(systemInfo.windowHeight)-140,
ratio:750/systemInfo.windowWidth
})
},
onShow:function(){
this.getimagelist();
var that=this;
util.postSuccessFun=function(json,uri_code){
switch (uri_code) {
case uri.CGI_USER_GETSELLERPHOTOBYID_CODE:
console.log(json)
if(json.ret==200){
var list=json.data;
if(list.length>0){
list.forEach(function(v,i){
v.isselect=false;
})
}
that.data.pictureList[that.data.type-1].imagelist=list;
console.log()
that.setData({
pictureList:that.data.pictureList,
isloading:false,
currentheight:list.length>0 ? Math.ceil(list.length/2)*270+160 : that.data.nothingheight*that.data.ratio+160,
})
console.log(that.data.currentheight)
}else{
}
break;
case uri.CGI_USER_DELPHOTOBYID_CODE:
if(json.ret==200){
that.getimagelist();
that.cancelselect();
wx.showToast({
title:'删除成功',
duration:2000,
icon:'none',
mask:true
})
}
break;
case uri.CGI_USER_SETPHOTOSTATUSBYID_CODE:
if(json.ret==200) {
that.editimage();
that.getimagelist();
wx.showToast({
title:'已设分享图',
duration:2000,
mask:true
})
}
break;
}
}
},
getimagelist:function(){
util.post(uri.CGI_USER_GETSELLERPHOTOBYID,{sellerid:this.data.sellerid,type:this.data.type},uri.CGI_USER_GETSELLERPHOTOBYID_CODE)
},
selecttitle:function (e) {
var idx=e.currentTarget.dataset.index;
var list=this.data.pictureList;
var leftdecr=30;
list.forEach((v,i)=>{
v.isactive=false;
if(i<idx){
v.listleft=-750
}
if(i==idx){
v.isactive=true;
leftdecr+=idx*160;
v.listleft=0;
}
if(i>idx){
v.listleft=750
}
})
this.setData({
pictureList:list,
leftdecr:leftdecr,
type:idx+1,
isloading:true
})
this.getimagelist();
},
lookimage:function(e){
console.log(e)
var urls=[];
var currentlist=this.data.pictureList[this.data.type-1].imagelist;
currentlist.forEach((v,i)=>{
urls.push(v.image)
})
wx.previewImage({
current: e.currentTarget.dataset.current, // 当前显示图片的http链接
urls: urls // 需要预览的图片http链接列表
})
},
editimage:function(){
this.setData({
actionHidden:!this.data.actionHidden,
shareid:null,
share:false
})
},
showshare:function(e){
console.log(e)
this.setData({
share:true,
actionHidden:false,
shareid:e.currentTarget.dataset.id
})
},
setshareimage:function(){
util.post(uri.CGI_USER_SETPHOTOSTATUSBYID,{sellerid:this.data.sellerid,id:this.data.shareid},uri.CGI_USER_SETPHOTOSTATUSBYID_CODE)
},
startselect:function (e) {
this.setData({
select:true,
acttype:e.currentTarget.dataset.type
})
this.editimage();
},
//选择图片
selectimage:function(e){
var id=e.currentTarget.dataset.id;
var pictureList=this.data.pictureList;
var selectlist=this.data.selectlist ? this.data.selectlist : []
pictureList.forEach((v,i)=>{
if(v.listleft==0){
v.imagelist.forEach((r,n)=>{
if(r.id==id){
if(r.isselect==false){
selectlist.push(r.id)
r.isselect=true
}else{
selectlist.forEach((r1,n1)=>{
if(r1==id){
selectlist.splice(n1,1)
r.isselect=false
}
})
}
}
})
}
})
this.setData({
pictureList:pictureList,
selectlist:selectlist
})
},
//取消选择
cancelselect:function(){
var pictureList=this.data.pictureList;
pictureList.forEach((v,i)=>{
v.imagelist.forEach((r,n)=>{
r.isselect=false;
})
})
this.setData({
select:false,
acttype:null,
selectlist:null,
pictureList:pictureList
})
},
uploadimage:function(){
var that=this;
this.setData({
isloading:true
})
wx.chooseImage({
count: 9, // 默认9
sizeType: ['compressed'], // 可以指定是原图还是压缩图，默认二者都有
sourceType: ['album', 'camera'], // 可以指定来源是相册还是相机，默认二者都有
success: function (res) {
console.log('chooseImage:',res)// 返回选定照片的本地文件路径列表，tempFilePath可以作为img标签的src属性显示图片
var tempFilePaths =res.tempFilePaths;
wx.showToast({
title:'正在上传',
duration:5000,
icon:'loading',
mask:true
})
let count=0;
for(var i=0;i<tempFilePaths.length;i++){
wx.uploadFile({
url: "https://dcapi.colorcun.com/?s=App.Photo.AddSellerPhoto",
filePath: tempFilePaths[i],
name: "image",
header: {
'content-type': 'multipart/form-data'
}, // 设置请求的 header
formData:{
sellerid:that.data.sellerid,
type:that.data.type,
},
success: function (res) {
// if(i==tempFilePaths.length-1){
// that.getimagelist();
// wx.hideToast();
// }else if(i<tempFilePaths.length-1){
// console.log(111111)
// wx.showToast({
// title:'上传成功',
// duration:60000,
// })
// }
count++;
if(count==tempFilePaths.length){
wx.hideToast();
wx.showToast({
title:'上传成功',
duration:3000,
})
that.getimagelist();
}
console.log(res)
// wx.showToast({
// title:'上传成功',
// duration:2000,
// })
},
fail: function (res){
console.log(res);
}
});
}
},
fail:function(){
that.getimagelist();
}
})
},
deleteimage:function(){
util.post(uri.CGI_USER_DELPHOTOBYID,{id:this.data.selectlist.toString()},uri.CGI_USER_DELPHOTOBYID_CODE)
},
})