(function() {
    let trafficChartInstance = null;
    let incomeChartInstance = null;

    document.addEventListener('DOMContentLoaded', (event) => {
        initializeCharts();
    });

    function initializeCharts() {
        // Traffic Chart
        /*
        const trafficChartCanvas = document.getElementById('trafficChart');
        if (trafficChartInstance) {
            trafficChartInstance.destroy();
        }
        if (trafficChartCanvas) {
            const ctxTraffic = trafficChartCanvas.getContext('2d');
            trafficChartInstance = new Chart(ctxTraffic, {
                type: 'line',
                data: {
                    labels: ['January', 'February', 'March', 'April', 'May', 'June', 'July'],
                    datasets: [{
                        label: 'Traffic',
                        data: [65, 59, 80, 81, 56, 55, 40],
                        backgroundColor: 'rgba(75, 192, 192, 0.2)',
                        borderColor: 'rgba(75, 192, 192, 1)',
                        borderWidth: 1
                    }]
                },
                options: {
                    scales: {
                        y: {
                            beginAtZero: true
                        }
                    }
                }
            });
        }
*/
        // Income Chart
        /*
        const incomeChartCanvas = document.getElementById('incomeChart');
        if (incomeChartInstance) {
            incomeChartInstance.destroy();
        }
        if (incomeChartCanvas) {
            const ctxIncome = incomeChartCanvas.getContext('2d');
            incomeChartInstance = new Chart(ctxIncome, {
                type: 'bar',
                data: {
                    labels: ['January', 'February', 'March', 'April', 'May', 'June', 'July'],
                    datasets: [{
                        label: 'Income',
                        data: [12, 19, 3, 5, 2, 3, 7],
                        backgroundColor: 'rgba(153, 102, 255, 0.2)',
                        borderColor: 'rgba(153, 102, 255, 1)',
                        borderWidth: 1
                    }]
                },
                options: {
                    scales: {
                        y: {
                            beginAtZero: true
                        }
                    }
                }
            });
        }*/
    }
})();