@dongdev/fca-unofficial/lib/database/models/index.js

A Facebook chat API without XMPP, will not be deprecated after April 30th, 2015.

const { Sequelize } = require('sequelize');
const fs = require('fs');
const path = require('path');
const databasePath = path.join(process.cwd(), 'Fca_Database');
if (!fs.existsSync(databasePath)) {
  fs.mkdirSync(databasePath, { recursive: true });
}
const sequelize = new Sequelize({
  dialect: 'sqlite',
  storage: path.join(databasePath, 'database.sqlite'),
  logging: false,
  pool: {
    max: 5,
    min: 0,
    acquire: 30000,
    idle: 10000
  },
  retry: {
    max: 3
  },
  dialectOptions: {
    timeout: 5000
  },
  isolationLevel: Sequelize.Transaction.ISOLATION_LEVELS.READ_COMMITTED
});
const models = {};
fs.readdirSync(__dirname).filter(file => file.endsWith('.js') && file !== 'index.js').forEach(file => {
    const model = require(path.join(__dirname, file))(sequelize);
    models[model.name] = model;
  });
Object.keys(models).forEach(modelName => {
  if (models[modelName].associate) {
    models[modelName].associate(models);
  }
});
models.sequelize = sequelize;
models.Sequelize = Sequelize;
models.syncAll = async () => {
  try {
    await sequelize.sync({ force: false }); 
  } catch (error) {
    console.error('Failed to synchronize models:', error);
    throw error;
  }
};

module.exports = models;