Saj*_*afi 5 mongoose mongodb node.js typescript nestjs
我想在模式类中实现方法,如下所示。
import { SchemaFactory, Schema, Prop } from '@nestjs/mongoose';
import { Document } from 'mongoose';
import bcrypt from 'bcrypt';
@Schema()
export class Auth extends Document {
@Prop({ required: true, unique: true })
username: string;
@Prop({ required: true })
password: string;
@Prop({
methods: Function,
})
async validatePassword(password: string): Promise<boolean> {
return bcrypt.compareAsync(password, this.password);
}
}
export const AuthSchema = SchemaFactory.createForClass(Auth);
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记录方法时,此架构返回未定义。如何使用 nestjs/mongoose 包在类模式中编写方法?
Sur*_*mad 11
您可以使用以下方法来实现这一点。
@Schema()
export class Auth extends Document {
...
validatePassword: Function;
}
export const AuthSchema = SchemaFactory.createForClass(Auth);
AuthSchema.methods.validatePassword = async function (password: string): Promise<boolean> {
return bcrypt.compareAsync(password, this.password);
};
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