Page 565 - Nodejs 교과서 개정2판

db.Good.belongsTo(db.User, { as: 'Sold' });
db.Good.hasMany(db.Auction);
}
};

࢚ಿ ݽ؛਷ ࢚ಿݺ name ࢚ಿ ࢎ૓ img द੘ оѺ QSJDF ਵ۽ ҳࢿؾפ׮

ࢎਊ੗ ݽ؛җ ࢚ಿ ݽ؛ рীח ੌ؀׮ ҙ҅о ف ߣ ੸ਊؾפ׮ ࢎਊ੗о ৈ۞ ࢚ಿਸ ١۾ೡ ࣻ ੓Ҋ ࢎਊ੗

о ৈ۞ ࢚ಿਸ բ଴߉ਸ ࣻب ੓ӝ ٸޙੑפ׮ ١۾ೠ ࢚ಿҗ բ଴߉਷ ࢚ಿ ف ҙ҅ܳ ҳ߹ೞӝ ਤ೧ as ࣘࢿ
ী пп Owner Sold۽ ҙ҅ݺਸ ੸঻णפ׮ пп OwnerId SoldId ஸۢਵ۽ ࢚ಿ ݽ؛ী ୶оؾפ׮ ೠ ࢚ಿ

ী ৈ۞ ݺ੉ ੑ଴ೞ޲۽ ࢚ಿ ݽ؛җ ҃ݒ ݽ؛ب ੌ؀׮ ҙ҅ੑפ׮

models/auction.js

const Sequelize = require('sequelize');

module.exports = class Auction extends Sequelize.Model {
static init(sequelize) {
return super.init({
bid: {
type: Sequelize.INTEGER,
allowNull: false,
defaultValue: 0,
},
msg: {
type: Sequelize.STRING(100),
allowNull: true,
},
}, {
sequelize,
timestamps: true,
paranoid: true,
modelName: 'Auction',
tableName: 'auctions',
charset: 'utf8',
collate: 'utf8_general_ci',
});
}

static associate(db) {
db.Auction.belongsTo(db.User);
db.Auction.belongsTo(db.Good);
}
};