我有以下架构:
//commands.js
const mongoose = require('bluebird').promisifyAll(require('mongoose'));
// define the schema for our account data
const commandsSchema = mongoose.Schema({
cmdName : { type: String, required: true, unique: true},
description: {type: String},
help: {type: String},
accessRequired: {type: Number,default: 0},
enabled: {type: Boolean, default: true }
},{timestamps : true});
module.exports = mongoose.model('Commands', commandsSchema);
如果我添加这样的新命令:
let addCommand = new Command();
addCommand.cmdName= 'whois';
addCommand.description = 'Retrieve character information from server.';
addCommand.help = '!whois <character name>';
addCommand.save();
一切正常并且写入默认值但是如果我尝试插入多个命令,则默认值不会添加到数据库中,这里是我使用的代码:
let cmdList = [];
cmdList.push({
cmdName: 'whois',
description: 'Retrieve character information from server.',
help: '!whois <character name>',
});
cmdList.push({
cmdName: 'shutdown',
description: 'Shutdown bot.',
help: '!shutdown'
});
Command.collection.insert(cmdList, {
w: 0,
keepGoing: true
}, function(err) {
if (err) {
console.log(err);
}
});
答案 0 :(得分:2)
您通过调用Command.collection.insert
有效地绕过了Mongoose,这就是为什么您没有获得默认值。
相反,使用Model.insertMany
执行批量插入Mongoose方式:
Command.insertMany(cmdList, function(err) {...});