@synap/nest-mongoose-module

MongooseModule

This is an extension of Nest's MongooseModule. The only differences are

1. The mongoose package is 5.3.1 as opposed to 5.0.1 which is the version included in @nestjs/mongoose
2. The createMongooseProviders method has been updated to allow schema hooks and dependency injection

Usage

import { Module } from '@nestjs/common';
import { MongooseModule, InjectModel } from './';
import { Schema, Model, Document } from 'mongoose';

// CoreModule
@Module({
	imports: [
		MongooseModule.forRoot('mongodb://localhost:27017/my-db', { useNewUrlParser: true }),
		MyModule
	]
})
export class CoreModule {}

// Document Interface
export interface MyDocument extends Document
{
	someProp:string;
}

// MyService
export class MyService 
{
	constructor(@InjectModel('MyModel') private readonly myModel:Model<MyDocument>)
	{
	}
}

// MyModule
@Module({
	imports: [
		MongooseModule.forFeature([{
			name: 'MyModel',
			schema: new Schema({ someProp: { type: String } }),
			hooks: [
				{
					type: 'post',
					method: 'remove',
					fn: async (doc:MyDocument, svc:MyService) => console.log('MyModel.postRemove'),
					inject: ['MyService']
				}
			]
		}])
	]
})
export class MyModule {}