NonInventPurchasingSystem/CPRNIMS.WebApps/wwwroot/JsFunctions/PO/PRPOSummaryRep.js

$(document).ready(function () {
    loader = $('#overlay, #loader');
    setDefaultDates();
    updateReportHeader(1);
    initializeDataTable();
    setupEventListeners();
});
function updateReportHeader(statusValue) {
    const headerTitles = {
        1: 'Purchase Requisition Summary Report - Per Department',
        2: 'Purchase Requisition Summary Report - Per Item'
    };

    const headerElement = document.getElementById('reportHeader');
    if (headerElement) {
        headerElement.innerHTML = headerTitles[statusValue] || headerTitles[1];
    }
    return headerTitles;
}
function initializeDataTable() {
    poReportComponent(1).done(function () {
        const From = $('#dateFrom').val();
        const To = $('#dateTo').val();
        const reportTitle = document.getElementById('reportHeader').innerHTML + '-' + From + '_to _' + To;
        poDataTable = $('#PORepTable').DataTable({
            ajax: $.extend({
                url: '/POMgmt/GetPRPOSummaryReport',
                type: 'GET',
                data: { From, To }
            }, beforeComplete(loader)),
            initComplete: initCompleteCallback(),
            dom: 'lBfrtip',
            buttons: [
                {
                    extend: 'csv',
                    title: reportTitle
                },
                {
                    extend: 'excel',
                    title: reportTitle
                },
                {
                    extend: 'pdf',
                    title: reportTitle
                }
            ],
            columns: colOnPRPODeptReports,
            responsive: true,
            pageLength: 25,
            lengthMenu: [[25, 50, -1], [25, 50, "All"]],
            language: {
                emptyTable: "No record available"
            },
            error: errorHandler
        });
    })
}
function setupEventListeners() {
    document.querySelectorAll('input[name="status"]').forEach(radio => {
        radio.addEventListener('change', function () {
            const statusValue = getStatusValue(this.value);
            updateReportHeader(statusValue);
            refreshDataTable(statusValue);
        });

        radio.addEventListener('click', function () {
            console.log('Radio clicked:', this.value);
        });
    });
}
function refreshDataTable(POStatus = null) {
    // Get current status if not provided
    if (POStatus === null) {
        const selectedRadio = document.querySelector('input[name="status"]:checked');
        POStatus = getStatusValue(selectedRadio.value);
    }

    const From = $('#dateFrom').val();
    const To = $('#dateTo').val();

    // Validate dates
    if (!From || !To) {
        alert('Please select both From and To dates');
        return;
    }

    if (new Date(From) > new Date(To)) {
        alert('From date cannot be later than To date');
        return;
    }

    // Destroy existing DataTable if it exists
    tableDestroy('poDataTable');

    poReportComponent(POStatus).done(function () {
        const api = (POStatus == 1) ? '/POMgmt/GetPRPOSummaryReport' : '/POMgmt/GetPRPOSummaryItem';
        const reportTitle = document.getElementById('reportHeader').innerHTML + '-' + From + '_to _' + To;
        dynamicColumn = (POStatus == 1) ? colOnPRPODeptReports : colOnPRPOItemReports;
        poDataTable = $('#PORepTable').DataTable({
            ajax: $.extend({
                url: api,
                type: 'GET',
                data: { From, To }
            }, beforeComplete(loader)),
            initComplete: initCompleteCallback(),
            columns: dynamicColumn,
            pageLength: 25,
            lengthMenu: [[25, 50, -1], [25, 50, "All"]],
            dom: 'lBfrtip',
            buttons: [
                {
                    extend: 'csv',
                    title: reportTitle
                },
                {
                    extend: 'excel',
                    title: reportTitle
                },
                {
                    extend: 'pdf',
                    title: reportTitle
                }
            ],
            responsive: true,
            language: {
                emptyTable: "No record available"
            },
            error: errorHandler
        });
    })
}
function getStatusValue(status) {
    const statusMap = {
        'department': 1,
        'item': 2
    };
    return statusMap[status] || 1;
}
function setDefaultDates() {
    const currentDate = new Date();
    const currentYear = currentDate.getFullYear();

    // Set dateFrom to January 1 of current year
    const dateFrom = new Date(currentYear, 0, 1); // Month is 0-indexed
    const dateFromFormatted = dateFrom.toISOString().split('T')[0];
    $('#dateFrom').val(dateFromFormatted);

    // Set dateTo to current date
    const dateToFormatted = currentDate.toISOString().split('T')[0];
    $('#dateTo').val(dateToFormatted);
}
// Legacy function for onclick compatibility (if needed)
function getReport(POStatus) {
    refreshDataTable(POStatus);
}