<?php

namespace App\Libraries;

use PDO;

class DataServiceSqlite
{
    protected $sqliteDb;

    public function __construct()
    {
        $dbPath = WRITEPATH . 'logs/sqlite.db';

        try {
            
            $this->sqliteDb = new PDO('sqlite:' . $dbPath);
            $this->sqliteDb->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
            $this->createDefaultTable();
        } catch (\PDOException $e) {
            // Database doesn't exist, create it
            log_message('error', 'SQLite DB not found: ' . $e->getMessage());
            try {
                log_message('error', 'Creating SQLite DB: ');
                $this->sqliteDb = new PDO('sqlite:' . $dbPath);
                $this->sqliteDb->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);

                // Create default table
                $this->createDefaultTable();
                log_message('error', 'Creating SQLite DB doné');
            } catch (\PDOException $e) {
                log_message('error', 'Failed to create SQLite database: ' . $e->getMessage());
                throw $e; // Re-throw to allow for further handling
            }
        }
    }

    // ... other methods ...

    protected function createDefaultTable()
    {
        $sql = "CREATE TABLE IF NOT EXISTS http (
            id INTEGER PRIMARY KEY AUTOINCREMENT,
            uuid TEXT,
            ip TEXT,
            platform TEXT,
            browser TEXT,
            method TEXT,
            endpoint TEXT,
            getparams TEXT,
            postparams TEXT,
            createdon DATETIME DEFAULT CURRENT_TIMESTAMP
        )";

        $this->sqliteDb->exec($sql);

        $sql = "CREATE TABLE IF NOT EXISTS log (
            id INTEGER PRIMARY KEY AUTOINCREMENT,
            context TEXT,
            uuid TEXT,
            msg TEXT,
            createdon DATETIME DEFAULT CURRENT_TIMESTAMP
        )";

        $this->sqliteDb->exec($sql);
    }

    public function insertData(array $data, string $tableName): bool
    {
        log_message('error', 'SQLite insert called: ');
        unset($data['context']);
        $columns = implode(', ', array_keys($data));
        // print_r($columns);
        $placeholders = implode(', ', array_fill(0, count($data), '?'));

        $sql = "INSERT INTO $tableName ($columns) VALUES ($placeholders)";

        try {
            $stmt = $this->sqliteDb->prepare($sql);
            $stmt->execute(array_values($data));
            return true;
        } catch (\PDOException $e) {
            log_message('error', 'SQLite insert failed: ' . $e->getMessage());
            return false;
        }
    }

}