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// models/Friend.js
const { DataTypes } = require('sequelize');
const sequelize = require('../config/sequelize');
const User = require('./User');
const Friend = sequelize.define('Friend', {
status: {
type: DataTypes.ENUM('PENDING', 'ACCEPTED'),
allowNull: false,
defaultValue: 'PENDING'
}
});
Friend.belongsTo(User, { foreignKey: 'user_id', as: 'user' });
Friend.belongsTo(User, { foreignKey: 'friend_id', as: 'friend' });
User.hasMany(Friend, { foreignKey: 'user_id', as: 'friends' });
User.hasMany(Friend, { foreignKey: 'friend_id', as: 'friendRequests' });