When you upload pictures with a small program documentation methods inside, there is a default cloud storage root directory, you want each section stored in different files within a folder, you can directly add [cloudPath], in front of the file name plus the name of the defined folders
For example: const cloudPath = 'folder name /' + file name
ChooseImage: function() {
var that = this
const imgNum = 4 - that.data.swiperList.length
// Select Image
wx.chooseImage({
count: imgNum,
sizeType: ['original', 'compressed'],
sourceType: ['album', 'camera'],
success: function(res) {
wx.showLoading({
title: 'upload'
})
const filePath = res.tempFilePaths[0]
// upload image
var timestamp = Date.parse(new Date());
const cloudPath = 'set_up_img/' + timestamp + filePath.match(/\.[^.]+?$/)[0]
wx.cloud.uploadFile({
cloudPath,
filePath,
success: resa => {
that.setData({
swiperList: that.data.swiperList.concat(resa.fileID)
})
},
fail: e => {
wx.showToast({
icon: 'none',
title: 'upload failed'
})
},
complete: () => {
wx.hideLoading()
}
})
},
fail: e => {
console.error(e)
}
})
},