Files
yourpart3/backend/models/community/user_param.js
2024-07-22 20:55:33 +02:00

82 lines
2.1 KiB
JavaScript

import { sequelize } from '../../utils/sequelize.js';
import { DataTypes } from 'sequelize';
import User from './user.js';
import UserParamType from '../type/user_param.js';
import { encrypt, decrypt, generateIv } from '../../utils/encryption.js';
const UserParam = sequelize.define('user_param', {
userId: {
type: DataTypes.INTEGER,
allowNull: false,
references: {
model: User,
key: 'id'
}
},
paramTypeId: {
type: DataTypes.INTEGER,
allowNull: false,
references: {
model: UserParamType,
key: 'id'
}
},
value: {
type: DataTypes.STRING,
allowNull: false,
set(value) {
if (value) {
try {
const iv = generateIv();
this.setDataValue('iv', iv.toString('hex'));
this.setDataValue('value', encrypt(value.toString(), iv));
} catch (error) {
this.setDataValue('value', '');
}
}
},
get() {
try {
const value = this.getDataValue('value');
const iv = Buffer.from(this.getDataValue('iv'), 'hex');
return decrypt(value, iv);
} catch (error) {
return '';
}
}
},
iv: {
type: DataTypes.STRING,
allowNull: false
}
}, {
tableName: 'user_param',
schema: 'community',
underscored: true,
indexes: [
{
unique: true,
fields: ['user_id', 'param_type_id']
}
]
});
UserParam.upsertParam = async function (userId, paramTypeId, value) {
try {
const [userParam, created] = await UserParam.findOrCreate({
where: { userId, paramTypeId },
defaults: { value }
});
if (!created) {
userParam.value = value;
await userParam.save();
}
} catch (error) {
console.error('Error in upsertParam:', error);
throw error;
}
};
export default UserParam;