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由於某些原因,我在天文學v2上使用.save()函數得到了「post.save不是函數」。我試圖在客戶端使用流星方法調用在數據庫中插入新文檔時調用.save()。流星jagi:天文學.save功能不起作用
下面是一些代碼:
import { Class } from 'meteor/jagi:astronomy';
import { Mongo } from 'meteor/mongo';
const Posts = new Mongo.Collection("Posts");
const Post = Class.create({
name: 'Post',
Collection : Posts,
secured: true,
fields: {
title: String,
published: Boolean,
/* ... */
},
methods: {
rename(title) {
// Check if a given user can rename this post.
if (this.ownerId !== Meteor.userId()) {
throw new Meteor.Error(403, 'You are not an owner');
}
this.title = this;
this.save();
},
publish() {
// Check if a given user can publish this post.
if (this.ownerId !== Meteor.userId()) {
throw new Meteor.Error(403, 'You are not an owner');
}
if (this.published) {
throw new Meteor.Error(403, 'Post is already published');
}
this.published = true;
this.save();
}
}
});
Meteor.methods({
"newPost"(){
const post = new Post();
post.title = "test";
post.save();
},
"renamePost"(postId, title) {
const post = Post.findOne(postId);
post.rename(title);
},
"publishPost"(postId) {
const post = Post.findOne(postId);
post.publish();
}
});
你可以使用一個名爲newPost的其他方法的天文文檔上的樣本見IM。
調用這些函數都導致了異常
TypeError: post.save is not a function
曾嘗試在沒有成功
刪除並重新加入天文學
重建解決錯誤以下嘗試流星項目
更新到最新版本2.1.2
Thx for the answers!