我有一个"关注"这样的架构:
var Follow = mongoose.model('Follow', new mongoose.Schema({
personWhoFollow_id: {
type: mongoose.Schema.Types.ObjectId,
ref: 'user'
},
personWhoIsFollowed_id: {
type: mongoose.Schema.Types.ObjectId,
ref: 'user'
}}));
我用params id的用户请求时所做的查询就像:
Follow.findOne({personWhoFollow_id: req.params.id}, function(err, follow){});
它不起作用!我尝试了console.log(跟随),我收到了这个错误:
施放到ObjectId的值失败" favicon.ico"在路径" personWhoFollow_id"对于模型"关注"'和一些长对象