这是我的第一个项目,也是我的第一个岗位。我正在创建一个在朋友之间使用的博彩网站,但我遇到了这个错误:无法读取未定义的属性“Push”
我想让它再次发挥作用是件小事吧?
有什么建议吗?
router.post("/bets", function(req, res){
var betHome = req.body.betHome;
var betAway = req.body.betAway;
var matchid= "5e84bd729511b98c34101a9e"
var author = {
id: req.user._id,
username: req.user.username
}
var newBet = {bet:[betHome,betAway],author:author, matchid:matchid}
Bet.create(newBet, function (err, newlyCreated){
if(err){
console.log(err);
} else {
Match.betsList.push(newBet)
res.redirect("/bets");
console.log(newBet)
}
})
})
module.exports = router;
数据库模式
不能直接推入模型,先创建匹配模型的对象,然后再推入。
router.post("/bets", function(req, res){
var betHome = req.body.betHome;
var betAway = req.body.betAway;
var matchid= "5e84bd729511b98c34101a9e"
var author = {
id: req.user._id,
username: req.user.username
}
var newBet = {bet:[betHome,betAway],author:author, matchid:matchid}
Bet.create(newBet, function (err, newlyCreated){
if(err){
console.log(err);
} else {
var match = new Match({}); // new Schema
match.betsList.push(newlyCreated._id)
res.redirect("/bets");
console.log(newBet)
}
})
})
module.exports = router;