Database Utils for Node.js (Abandoned)

const { SqlDriver } = require('database-utils');

const sqlDriver = new SqlDriver();

// Example 1: Basic SELECT query
let sql = sqlDriver
  .parameters()
  .select('*')
  .from('user')
  .where('id', 5)
  .get();

console.log('Generated SQL (Example 1):', sql); // Expected: select * from user where id = 5

// Example 2: SELECT query with parameterized values (demonstrating getQuerySql for prepared statements)
let parameterizedSql = sqlDriver
  .parameters()
  .select('*')
  .from('products')
  .where('category', 'Electronics')
  .where('price', '>', 100)
  .getQuerySql();

let query = parameterizedSql[0];
let params = parameterizedSql[1];

console.log('\nGenerated SQL (Example 2 - Query):', query);   // Expected: select * from products where category = ? and price > ?
console.log('Generated SQL (Example 2 - Parameters):', params); // Expected: ['Electronics', 100]

// Note: This library only builds SQL strings; it does not connect to or execute queries against a database.
// You would typically pass these generated SQL strings and parameters to an actual database driver (e.g., 'mysql2' or 'pg').

// Example: Illustrating an intended (but potentially unimplemented/buggy) ORM-like interaction
/*
const { ORM } = require('database-utils');
const MyModel = new ORM('my_table');

async function runOrmExample() {
  try {
    // Assuming a 'find' method would exist, but this is highly speculative
    const data = await MyModel.find({ id: 1 });
    console.log('\nORM-like find result:', data);

    // Or perhaps a 'create' method
    const newRecord = await MyModel.create({ name: 'Test', value: 123 });
    console.log('ORM-like create result:', newRecord);

  } catch (error) {
    console.error('\nError during ORM-like operation:', error.message);
  }
}
runOrmExample();
*/