index.js

'use strict';
exports.main = async (event, context) => {
	//event为客户端上传的参数
	console.log('event : ', event)
	
	const db = uniCloud.database();
	let collection = db.collection('mustgo-walking-record');
	
	if (event.distance < 0.01) { 	
			return {
				code: 400,
				message: "距离过短，不予保存",
				data: {
				}
			}
		}

	let res = await collection.add({
		start_date: event.startTime,
		duration: event.duration,
		feelings: "",
		owner_id: event.userId,
		distance: event.distance,
		pace: event.pace,
		start_point: event.startPoint,
		end_point: event.endPoint,
		path_line: event.pathLine
	})
	console.log(res)
	
	let sportId = res.id;
	
	// userID 
	collection = db.collection('mustgo-user');
	res = await collection.where({
		_id: event.userId
	}).get()
	
	// console.log(res)
	
	let cur = res.data[0]["total_walking_distance"];
	cur += event.distance
	
	res = await collection.doc(event.userId).update({
		total_walking_distance: cur,
	})
	
	if (res.updated > 0)
		return {
			code: 200,
			message: "保存成功",
			data: {
				id: sportId
			}
		}
	
	//返回数据给客户端
	return {
			code: 500,
			message: "服务器错误",
			data: {
			}
		}
};