// Examples for using the Zaz database

use crate::zaz::models::*;
use crate::zaz::factory::create_zaz_db;
use std::path::PathBuf;
use chrono::Utc;

/// Run a simple example of the DB operations
pub fn run_db_examples() -> Result<(), Box<dyn std::error::Error>> {
    println!("Running Zaz DB examples...");
    
    // Create a temp DB path
    let db_path = PathBuf::from("/tmp/zaz-examples");
    std::fs::create_dir_all(&db_path)?;
    
    // Create DB instance
    let db = create_zaz_db(&db_path)?;
    
    // Example 1: User operations
    println!("\n--- User Examples ---");
    let user = User::new(
        1,
        "John Doe".to_string(),
        "john@example.com".to_string(),
        "secure123".to_string(),
        "Example Corp".to_string(),
        "User".to_string(),
    );
    
    db.set(&user)?;
    println!("Inserted user: {}", user.name);
    
    let retrieved_user = db.get::<User>(&user.id.to_string())?;
    println!("Retrieved user: {} ({})", retrieved_user.name, retrieved_user.email);
    
    // Example 2: Company operations
    println!("\n--- Company Examples ---");
    let company = Company::new(
        1,
        "Example Corp".to_string(),
        "EX123456".to_string(),
        Utc::now(),
        "12-31".to_string(),
        "info@example.com".to_string(),
        "123-456-7890".to_string(),
        "www.example.com".to_string(),
        "123 Example St, Example City".to_string(),
        BusinessType::Global,
        "Technology".to_string(),
        "An example company".to_string(),
        CompanyStatus::Active,
    );
    
    db.set(&company)?;
    println!("Inserted company: {}", company.name);
    
    let companies = db.list::<Company>()?;
    println!("Found {} companies", companies.len());
    
    // Clean up
    std::fs::remove_dir_all(db_path)?;
    
    Ok(())
}