@extends('layouts.auth.app')

@section('title', 'Operation Manager - Tax Offices Target and Performance')

@section('content')
<div class="space-y-6">
    <!-- Page Header -->
    <div class="flex items-center justify-between">
        <div>
            <h1 class="text-2xl font-semibold text-gray-900">Tax Offices Target and Performance</h1>
            <p class="mt-1 text-sm text-gray-500">View tax office performance by revenue stream</p>
        </div>
        <a href="{{ route('operation-manager.list') }}" class="inline-flex items-center px-4 py-2 bg-gray-100 border border-gray-300 rounded-lg font-semibold text-sm text-gray-700 hover:bg-gray-200 transition-colors">
            <svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5 mr-2" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 19l-7-7m0 0l7-7m-7 7h18" />
            </svg>
            Back to List
        </a>
    </div>

    <!-- Search Filters Card -->
    <div class="bg-white rounded-2xl shadow-sm border border-gray-100 overflow-hidden">
        <div class="px-6 py-4 border-b border-gray-200 bg-gray-50">
            <h3 class="text-lg font-semibold text-gray-900">Search Filters</h3>
        </div>

        <div class="px-6 py-4">
            <form id="frmNewTaxOfficeTarget">
                <div class="grid grid-cols-1 md:grid-cols-4 gap-4 items-end">
                    <!-- Year -->
                    <div>
                        <label class="block text-sm font-medium text-gray-700 mb-1">Year <span class="text-red-500">*</span></label>
                        <select name="Year" id="cboYear" class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-teal-500 focus:border-teal-500" required>
                            <option value="">Select Tax Year</option>
                            @foreach($yearList ?? [] as $year)
                            <option value="{{ $year }}">{{ $year }}</option>
                            @endforeach
                        </select>
                    </div>

                    <!-- Tax Office -->
                    <div>
                        <label class="block text-sm font-medium text-gray-700 mb-1">Tax Office <span class="text-red-500">*</span></label>
                        <select name="TaxOfficeList" id="cboTaxOfficeList" class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-teal-500 focus:border-teal-500" required>
                            <option value="">Select Tax Office</option>
                            @foreach($taxOffices ?? [] as $office)
                            <option value="{{ $office->TaxOfficeID ?? $office->id }}">{{ $office->TaxOfficeName ?? $office->text }}</option>
                            @endforeach
                        </select>
                    </div>

                    <!-- Month -->
                    <div>
                        <label class="block text-sm font-medium text-gray-700 mb-1">Month <span class="text-red-500">*</span></label>
                        <select name="Month" id="cboMonth" class="w-full px-3 py-2 border border-gray-300 rounded-lg focus:ring-2 focus:ring-teal-500 focus:border-teal-500" required>
                            <option value="">Select Month</option>
                            @foreach($monthList ?? [] as $month)
                            <option value="{{ $month['id'] }}">{{ $month['text'] }}</option>
                            @endforeach
                        </select>
                    </div>

                    <!-- Search Button -->
                    <div>
                        <button type="submit" id="btnSearch" class="w-full inline-flex items-center justify-center px-4 py-2 bg-teal-600 border border-transparent rounded-lg font-semibold text-sm text-white hover:bg-teal-700 transition-colors">
                            <svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5 mr-2" fill="none" viewBox="0 0 24 24" stroke="currentColor">
                                <path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z" />
                            </svg>
                            Search
                        </button>
                    </div>
                </div>
            </form>
        </div>
    </div>

    <!-- Data Table Card -->
    <div class="bg-white rounded-2xl shadow-sm border border-gray-100 overflow-hidden" id="dvSearchData" style="display: none;">
        <div class="px-6 py-4 border-b border-gray-200 bg-gray-50">
            <h3 class="text-lg font-semibold text-gray-900">Tax Office By Revenue Stream Target</h3>
        </div>

        <div class="px-6 py-4">
            <div class="overflow-x-auto">
                <table id="tblNewTaxOfficeTarget" class="min-w-full divide-y divide-gray-200">
                    <thead class="bg-gray-50">
                        <tr>
                            <th class="px-4 py-3 text-left text-xs font-medium text-gray-500 uppercase tracking-wider">Revenue Stream</th>
                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 uppercase tracking-wider">Target</th>
                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 uppercase tracking-wider">Collection</th>
                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 uppercase tracking-wider">Differential</th>
                            <th class="px-4 py-3 text-right text-xs font-medium text-gray-500 uppercase tracking-wider">Performance</th>
                            <th class="px-4 py-3 text-center text-xs font-medium text-gray-500 uppercase tracking-wider">Action</th>
                        </tr>
                    </thead>
                    <tbody class="bg-white divide-y divide-gray-200"></tbody>
                </table>
            </div>
        </div>
    </div>
</div>
@endsection

@push('scripts')
<script>
$(document).ready(function() {
    var table = null;
    var $btnSearch = $('#btnSearch');
    var btnSearchOriginalHtml = $btnSearch.html();

    // Format number as currency
    function formatMoney(amount) {
        return parseFloat(amount || 0).toLocaleString('en-NG', {
            minimumFractionDigits: 2,
            maximumFractionDigits: 2
        });
    }

    // Format as percentage
    function formatPercentage(value) {
        if (value === null || value === undefined) {
            return '0%';
        }
        return (parseFloat(value) * 100).toFixed(2) + '%';
    }

    // Show loading state on button
    function showButtonLoading() {
        $btnSearch.prop('disabled', true).html(
            '<svg class="animate-spin h-5 w-5 mr-2" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24">' +
            '<circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle>' +
            '<path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path>' +
            '</svg> Loading...'
        );
    }

    // Hide loading state on button
    function hideButtonLoading() {
        $btnSearch.prop('disabled', false).html(btnSearchOriginalHtml);
    }

    // View Details function
    window.viewDetails = function(year, month, taxofficeId, revenueStreamID) {
        if (!year || !month || !taxofficeId || !revenueStreamID) {
            console.error("Invalid parameters passed to viewDetails:", year, month, taxofficeId, revenueStreamID);
            return;
        }
        var url = '{{ url("OperationManager/NewTaxOfficeTargetDrillDown") }}/' +
            year + '/' +
            month + '/' +
            taxofficeId + '/' +
            revenueStreamID;
        window.location.href = url;
    };

    // Initialize DataTable
    function initDataTable() {
        if (table !== null) {
            table.destroy();
        }

        table = $('#tblNewTaxOfficeTarget').DataTable({
            processing: true,
            serverSide: true,
            searching: true,
            ajax: {
                url: '{{ route("operation-manager.new-tax-office-target-load-data") }}',
                type: 'POST',
                data: function(d) {
                    d._token = '{{ csrf_token() }}';
                    d.Year = $('#cboYear').val() || '0';
                    d.Month = $('#cboMonth').val() || '0';
                    d.taxofficeId = $('#cboTaxOfficeList').val() || '0';
                },
                beforeSend: function() {
                    showButtonLoading();
                },
                dataSrc: function(json) {
                    hideButtonLoading();
                    return json.data;
                },
                error: function(xhr, error, thrown) {
                    hideButtonLoading();
                    console.error('AJAX Error:', error, thrown);
                    if (xhr.status === 401) {
                        window.location.href = '/login';
                    }
                }
            },
            columns: [
                {
                    data: 'RevenueStreamName',
                    name: 'RevenueStreamName',
                    className: 'px-4 py-3 text-sm text-gray-900'
                },
                {
                    data: 'Targetamount',
                    name: 'Targetamount',
                    className: 'px-4 py-3 text-sm text-right',
                    render: function(data, type, row) {
                        return '<span class="text-gray-900 font-medium">' + formatMoney(data) + '</span>';
                    }
                },
                {
                    data: 'Settlementamount',
                    name: 'Settlementamount',
                    className: 'px-4 py-3 text-sm text-right',
                    render: function(data, type, row) {
                        return '<span class="text-green-600 font-medium">' + formatMoney(data) + '</span>';
                    }
                },
                {
                    data: 'differenitial',
                    name: 'differenitial',
                    className: 'px-4 py-3 text-sm text-right',
                    render: function(data, type, row) {
                        var diff = parseFloat(data || 0);
                        var colorClass = diff >= 0 ? 'text-green-600' : 'text-red-600';
                        return '<span class="' + colorClass + ' font-medium">' + formatMoney(data) + '</span>';
                    }
                },
                {
                    data: 'Percentage',
                    name: 'Perc',
                    className: 'px-4 py-3 text-sm text-right',
                    render: function(data, type, row) {
                        var perc = parseFloat(data || 0) * 100;
                        var colorClass = perc >= 100 ? 'bg-green-100 text-green-800' : (perc >= 50 ? 'bg-yellow-100 text-yellow-800' : 'bg-red-100 text-red-800');
                        return '<span class="px-2 py-1 inline-flex text-xs leading-5 font-semibold rounded-full ' + colorClass + '">' + perc.toFixed(2) + '%</span>';
                    }
                },
                {
                    data: null,
                    orderable: false,
                    className: 'px-4 py-3 text-center',
                    render: function(data, type, row) {
                        return '<button onclick="viewDetails(' + row.year + ', ' + row.month + ', ' + row.taxofficeId + ', ' + row.RevenueStreamID + ')" class="inline-flex items-center px-3 py-1.5 bg-teal-600 text-white text-xs font-medium rounded-lg hover:bg-teal-700 transition-colors">' +
                            '<svg class="h-4 w-4 mr-1" fill="none" viewBox="0 0 24 24" stroke="currentColor">' +
                            '<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z" />' +
                            '<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z" />' +
                            '</svg>' +
                            'View Details</button>';
                    }
                }
            ],
            order: [[1, 'asc']],
            language: {
                processing: '<div class="flex items-center justify-center py-4"><svg class="animate-spin h-6 w-6 text-teal-600" xmlns="http://www.w3.org/2000/svg" fill="none" viewBox="0 0 24 24"><circle class="opacity-25" cx="12" cy="12" r="10" stroke="currentColor" stroke-width="4"></circle><path class="opacity-75" fill="currentColor" d="M4 12a8 8 0 018-8V0C5.373 0 0 5.373 0 12h4zm2 5.291A7.962 7.962 0 014 12H0c0 3.042 1.135 5.824 3 7.938l3-2.647z"></path></svg><span class="ml-2 text-gray-600">Loading...</span></div>',
                emptyTable: '<div class="text-center py-4 text-gray-500">No data available for the selected filters</div>'
            }
        });
    }

    // Search form submission
    $('#frmNewTaxOfficeTarget').on('submit', function(e) {
        e.preventDefault();

        // Validate required fields
        if (!$('#cboYear').val()) {
            alert('Please select a Year');
            return;
        }
        if (!$('#cboTaxOfficeList').val()) {
            alert('Please select a Tax Office');
            return;
        }
        if (!$('#cboMonth').val()) {
            alert('Please select a Month');
            return;
        }

        // Show the data table section
        $('#dvSearchData').show();

        // Initialize or reload table
        if (table === null) {
            initDataTable();
        } else {
            table.ajax.reload();
        }
    });
});
</script>
@endpush