Question

文件结构：

│   resolvers.js
│   schema.js
│
└───schemas
        matchesSchema.js
        playersSchema.js
        teamsSchema.js
        tournamentsSchema.js

所以我有4个架构，我想在我的所有架构中使用其他架构，但是当我导入它时，我收到错误：

C:\Users\phara0h\Dropbox\esports-scores.com\nodeTest\node_modules\mongoose\lib\schema.js:425
      throw new TypeError('Invalid value for schema Array path `' + prefix + key + '`');
      ^

TypeError: Invalid value for schema Array path `matches`
    at Schema.add (C:\Users\phara0h\Dropbox\esports-scores.com\nodeTest\node_modules\mongoose\lib\schema.js:425:13)
    at new Schema (C:\Users\phara0h\Dropbox\esports-scores.com\nodeTest\node_modules\mongoose\lib\schema.js:99:10)
    at Object.<anonymous> (C:/Users/phara0h/Dropbox/esports-scores.com/nodeTest/src/schemas/tournamentsSchema.js:8:34)
    at Module._compile (module.js:570:32)
    at loader (C:\Users\phara0h\Dropbox\esports-scores.com\nodeTest\node_modules\babel-register\lib\node.js:144:5)
    at Object.require.extensions.(anonymous function) [as .js] (C:\Users\phara0h\Dropbox\esports-scores.com\nodeTest\node_modules\babel-register\lib\node.js:154:7)
    at Module.load (module.js:487:32)
    at tryModuleLoad (module.js:446:12)
    at Function.Module._load (module.js:438:3)
    at Module.require (module.js:497:17)
    at require (internal/module.js:20:19)
    at Object.<anonymous> (C:/Users/phara0h/Dropbox/esports-scores.com/nodeTest/src/schemas/teamsSchema.js:5:1)
    at Module._compile (module.js:570:32)
    at loader (C:\Users\phara0h\Dropbox\esports-scores.com\nodeTest\node_modules\babel-register\lib\node.js:144:5)
    at Object.require.extensions.(anonymous function) [as .js] (C:\Users\phara0h\Dropbox\esports-scores.com\nodeTest\node_modules\babel-register\lib\node.js:154:7)
    at Module.load (module.js:487:32)

当我console.log导入的变量时，它们是未定义的。

playersSchema.js：

＆＃13;

import mongoose, { Schema } from 'mongoose';
import timestamps from 'mongoose-timestamp';
import { MatchesSchema } from './matchesSchema';
import { TeamsSchema } from './teamsSchema';
import { TournamentsSchema } from './tournamentsSchema';

// Mongoose Schema definition
export const PlayersSchema = new Schema({
    active: Boolean,
    captain: {type: Boolean, default: false},
    activeTeam: String,
    birthDate: Date,
    country: String,
    firstName: String,
    lastName: String,
    nickName: String,
    matches: [MatchesSchema],
    picture: String,
    position: String,
    steamId: String,
    twitch: String,
    teams: [TeamsSchema],
    tournaments: [TournamentsSchema]
});
PlayersSchema.plugin(timestamps);
PlayersSchema.index({ activeTeam: 'text', country: 'text', firstName:     'text', lastName: 'text', nickName: 'text' });
export const PlayerDB = mongoose.model( 'Players', PlayersSchema );

＆＃13;

matchesSchema.js：

＆＃13;

import mongoose, { Schema } from 'mongoose';
import timestamps from 'mongoose-timestamp';
import { PlayersSchema } from './playersSchema';
import { TeamsSchema } from './teamsSchema';
import { TournamentsSchema } from './tournamentsSchema';

// Mongoose Schema definition
export const MatchesSchema = new Schema({
    dateUTC: String,
    ended: Boolean,
    lenght: String,
    matchDetails: Schema.Types.Mixed,
    matchId: Number,
    player: [PlayersSchema],
    teams: [TeamsSchema],
    tournament: {type: String, ref: TournamentsSchema },
    winner: String
});
MatchesSchema.plugin(timestamps);

export const MatchesDB = mongoose.model( 'Matches', MatchesSchema );

＆＃13;

teamsSchema.js

＆＃13;

import mongoose, { Schema } from 'mongoose';
import timestamps from 'mongoose-timestamp';
import { PlayersSchema } from './playersSchema';
import { MatchesSchema } from './matchesSchema';
import { TournamentsSchema } from './tournamentsSchema';

// Mongoose Schema definition
export const TeamsSchema = new Schema({
    country: String,
    teamTag: String,
    logo: String,
    matches: [MatchesSchema],
    name: String,
    players: [PlayersSchema],
    steamId: String,
    url: String,
    tournaments: [TournamentsSchema]
});
TeamsSchema.plugin(timestamps);
TeamsSchema.index({ teamTag: 'text', country: 'text', name: 'text' });
export const TeamsDB = mongoose.model( 'Teams', TeamsSchema );

＆＃13;

tournamentsSchema.js

＆＃13;

import mongoose, { Schema } from 'mongoose';
import timestamps from 'mongoose-timestamp';
import { PlayersSchema } from './playersSchema';
import { MatchesSchema } from './matchesSchema';
import { TeamsSchema } from './teamsSchema';

// Mongoose Schema definition
export const TournamentsSchema = new Schema({
    description: String,
    endDate: String,
    itemdef: Number,
    leagueid: Number,
    matches: [MatchesSchema], //<--- this causes the error
    name: String,
    organizer: String,
    production: String,
    prizepool: String,
    players: [PlayersSchema],
    results: String,
    startDate: String,
    teams: [TeamsSchema],
    tournamentUrl: String
});
TournamentsSchema.plugin(timestamps);
TournamentsSchema.index({ description: 'text', name: 'text', organizer : 'text' });
export const TournamentsDB = mongoose.model( 'Tournaments', TournamentsSchema );

＆＃13;

是的我可以将它们全部放在一个文件中，但由于它们都互相使用但在页面上较低的方案不能包含在上述文件中。

先进的Thanx

Answer 1

我的解决方案更多的是解决方法：删除了其他模式的所有内容并使它们成为

Schema.Types.Mixed

最后我不需要这样做，因为我创建了一个graphQL服务器并且我意识到GraphQL以我想要的方式处理输出/输入而不必在Mongoose中定义它。

Answer 2

一切都很好，但似乎我们需要明确要求对象的架构部分。

而不是player: [PlayersSchema]，

尝试player: [PlayersSchema.schema]

将mongoose模式导入另一个模式文件会导致导入的模式未定义

2 个答案: