@extends('layouts.admin')

@section('title', 'Points - EV Charging Network')

@section('breadcrumb_title', 'System Settings')
@section('breadcrumb_sub_title', 'Points')
@section('page_title', 'Points')

@section('content')
    <div class="min-h-screen bg-gray-50">
        @if (session('success'))
            <div class="alert alert-success alert-dismissible fade show" role="alert">
                <i class="fas fa-check-circle me-2"></i>
                {{ session('success') }}
                <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
            </div>
        @endif

        @if (session('error'))
            <div class="alert alert-danger alert-dismissible fade show" role="alert">
                <i class="fas fa-exclamation-circle me-2"></i>
                {{ session('error') }}
                <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
            </div>
        @endif

        <div class="row mt-4">
            <div class="col-12">
                <div class="card">
                    <!-- Card header -->
                    <div class="card-header">
                        <h5 class="mb-0">Points Management</h5>
                        <p class="text-sm mb-0">
                            Manage reward points system for electric vehicle charging activities.
                        </p>
                    </div>

                    <!-- Filters Section -->
                    <div class="card-body border-bottom">
                        <div class="row">
                            <div class="col-md-3">
                                <div class="form-group">
                                    <label for="status" class="form-label">Status</label>
                                    <select class="form-control" id="status">
                                        <option value="">All Statuses</option>
                                        <option value="1">Active</option>
                                        <option value="0">Inactive</option>
                                    </select>
                                </div>
                            </div>
                        </div>
                        <div class="row mt-3">
                            <div class="col-md-12">
                                <div class="form-group text-end">
                                    <button type="button" class="btn btn-primary" id="applyFilters">Apply Filters</button>
                                    <button type="button" class="btn btn-secondary" id="clearFilters">Clear
                                        Filters</button>
                                </div>
                            </div>
                        </div>
                    </div>
                    <div class="table-responsive">
                        <table class="table table-flush" id="datatable-search">
                            <thead class="thead-light">
                                <tr>
                                    <th>#</th>
                                    <th>Name</th>
                                    <th>Points Value</th>
                                    <th>Status</th>
                                    <th>Actions</th>
                                </tr>
                            </thead>
                            <tbody>
                                @php
                                    $i = 1;
                                @endphp
                                @forelse($points as $point)
                                    <tr>
                                        <td class="text-sm font-weight-normal" style="padding: 0.75rem 1.5rem;">
                                            {{ $i++ }}</td>
                                        <td class="text-sm font-weight-normal" style="padding: 0.75rem 1.5rem;">
                                            {{ $point->name }}</td>
                                        <td class="text-sm font-weight-normal" style="padding: 0.75rem 1.5rem;">
                                            <span class="badge badge-info">{{ $point->points }} pts</span>
                                        </td>
                                        <td class="text-sm font-weight-normal" style="padding: 0.75rem 1.5rem;">
                                            <span class="badge badge-{{ $point->isActive() ? 'success' : 'secondary' }}">
                                                {{ $point->isActive() ? 'Active' : 'Inactive' }}
                                            </span>
                                        </td>
                                        <td class="text-sm font-weight-normal">
                                            <div class="d-flex align-items-center">
                                                <i class="fas fa-edit text-success me-3"
                                                    style="cursor: pointer; font-size: 16px;" title="View"
                                                    onclick="openUpdateModal({{ $point->id }})"></i>
                                                <!-- <button hidden type="button" class="btn btn-sm btn-outline-warning" title="Delete" onclick="deleteConfirmation({{ $point->id }})">
                                              <i class="fas fa-trash"></i>
                                            </button> -->
                                            </div>
                                        </td>
                                    </tr>
                                @empty
                                    <tr>
                                        <td colspan="5" class="text-center text-muted py-4">
                                            <i class="fas fa-star fa-2x mb-2"></i>
                                            <br>
                                            No points found. <a href="{{ route('points.create') }}"
                                                class="text-primary">Create the first one</a>.
                                        </td>
                                    </tr>
                                @endforelse
                            </tbody>
                        </table>
                    </div>
                </div>
            </div>
        </div>
    </div>
    <div class="modal fade" id="UpdateModal" tabindex="-1" aria-hidden="true">
        <div class="modal-dialog mt-lg-10">
            <div class="modal-content">
                <div class="modal-header">
                    <h5 class="modal-title" id="ModalLabel">Edit Point</h5>
                    <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
                </div>

                <div class="update_view">

                </div>
            </div>
        </div>
    </div>
@endsection

@section('scripts')
    <!-- DataTables Script -->
    <script src="{{ asset('js/plugins/datatables.js') }}"></script>
    <script>
        let dataTable = null;
        let currentFilters = {};

        // Initialize DataTable on page load
        $(document).ready(function() {
            initializeDataTable();
        });

        function initializeDataTable() {
            // Initialize DataTable only once
            if (!dataTable) {
                dataTable = new simpleDatatables.DataTable("#datatable-search", {
                    searchable: true,
                    fixedHeight: true,
                    perPage: 10,
                    perPageSelect: [5, 10, 15, 20, 25],
                    paging: true,
                    nextPrev: true,
                    firstLast: false,
                    columns: [{
                        select: 4,
                        sortable: false
                    }],
                    labels: {
                        placeholder: "Search...",
                        perPage: "{select} entries per page",
                        noRows: "No entries found",
                        info: "Showing {start} to {end} of {rows} entries"
                    }
                });

                console.log('DataTable initialized');
            }
        }

        // Filter functionality
        $('#applyFilters').on('click', function() {
            currentFilters = {};

            const status = $('#status').val();

            if (status && status !== '') {
                currentFilters.status = status;
            }

            $('#loader').show();
            loadFilterData();
        });

        function loadFilterData() {
            $.get('{{ route('points.get-list') }}', currentFilters)
                .done(function(response) {
                    $('#loader').hide();
                    console.log('Filter response:', response);

                    if (response.success) {
                        // Store current pagination settings before updating data
                        let currentPerPage = 10;
                        if (dataTable && dataTable.options) {
                            currentPerPage = dataTable.options.perPage;
                        }

                        // Update DataTable with new data
                        updateDataTableData(response.data, currentPerPage);
                    } else {
                        console.error('Failed to load points');
                        alert('Failed to load points. Please try again.');
                    }
                })
                .fail(function(xhr, status, error) {
                    $('#loader').hide();
                    console.error('Error loading points:', error);
                    alert('Error loading points. Please try again.');
                });
        }

        $('#clearFilters').on('click', function() {
            $('#status').val('').trigger('change');
            if (dataTable) {
                dataTable.search('');
            }
            currentFilters = {};
            $('#loader').show();
            loadFilterData();
        });

        function updateDataTableData(data, perPage) {
            console.log('Updating table with data:', data);

            // Destroy existing DataTable if it exists
            if (dataTable) {
                dataTable.destroy();
                dataTable = null;
            }

            // Get table body and clear it
            const tbody = document.querySelector('#datatable-search tbody');
            if (!tbody) {
                console.error('Table body not found');
                return;
            }

            tbody.innerHTML = '';

            if (!data || data.length === 0) {
                tbody.innerHTML = `
                    <tr>
                        <td colspan="5" class="text-center text-muted py-4">
                            <i class="fas fa-star fa-2x mb-2"></i>
                            <br>
                            No points found.
                        </td>
                    </tr>
                `;
            } else {
                let rowsHTML = '';
                data.forEach((point, index) => {
                    const statusBadge = point.is_active ?
                        '<span class="badge badge-success">Active</span>' :
                        '<span class="badge badge-secondary">Inactive</span>';

                    rowsHTML += `
                        <tr>
                            <td class="text-sm font-weight-normal" style="padding: 0.75rem 1.5rem;">${index + 1}</td>
                            <td class="text-sm font-weight-normal" style="padding: 0.75rem 1.5rem;">${point.name}</td>
                            <td class="text-sm font-weight-normal" style="padding: 0.75rem 1.5rem;">
                                <span class="badge badge-info">${point.points} pts</span>
                            </td>
                            <td  class="text-sm font-weight-normal" style="padding: 0.75rem 1.5rem;">${statusBadge}</td>
                            <td class="text-sm font-weight-normal">
                                <div class="d-flex align-items-center">
                                    <i class="fas fa-edit text-success me-3"
                                        style="cursor: pointer; font-size: 16px;" title="View"
                                        onclick="openUpdateModal(${point.id})"></i>
                                </div>
                            </td>
                        </tr>
                    `;
                });
                tbody.innerHTML = rowsHTML;
            }

            // Reinitialize DataTable
            setTimeout(function() {
                dataTable = new simpleDatatables.DataTable("#datatable-search", {
                    searchable: true,
                    fixedHeight: true,
                    perPage: perPage || 10,
                    perPageSelect: [5, 10, 15, 20, 25],
                    paging: true,
                    nextPrev: true,
                    firstLast: false,
                    columns: [{
                        select: 4,
                        sortable: false
                    }],
                    labels: {
                        placeholder: "Search...",
                        perPage: "{select} entries per page",
                        noRows: "No entries found",
                        info: "Showing {start} to {end} of {rows} entries"
                    }
                });
                console.log('DataTable reinitialized with', data.length, 'rows');
            }, 100);
        }


        function deleteConfirmation(id) {

            $.ajaxSetup({
                headers: {
                    'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                }
            });

            $.confirm({
                theme: 'modern',
                columnClass: 'col-md-6 col-md-offset-4',
                icon: 'fa fa-info-circle text-danger',
                title: 'Are you Sure?',
                content: 'Do you want to Delete the Selected Point?',
                type: 'green',
                autoClose: 'cancel|10000',
                buttons: {
                    confirm: {
                        text: 'Yes',
                        btnClass: 'btn-150',
                        action: function() {
                            var data = {
                                "_token": $('meta[name="csrf-token"]').attr('content'),
                                "id": id,
                            }
                            $('#loader').show()
                            $.ajax({
                                type: "DELETE",
                                url: "{{ url('/points') }}/" + id,
                                data: data,
                                headers: {
                                    'X-CSRF-TOKEN': $('meta[name="csrf-token"]').attr('content')
                                },
                                success: function(response) {
                                    $('#loader').hide()
                                    location.href = '{{ url('/points') }}';
                                },
                                statusCode: {
                                    401: function() {
                                        window.location.href =
                                            '{{ route('login') }}'; //or what ever is your login URI
                                    },
                                    419: function() {
                                        window.location.href =
                                            '{{ route('login') }}'; //or what ever is your login URI
                                    },
                                },
                                error: function(data) {
                                    $('#loader').hide()
                                    alert('Something went to wrong')
                                }
                            });
                        }
                    },

                    cancel: {
                        text: 'Cancel',
                        btnClass: 'btn-150-danger',
                        action: function() {
                            $('#loader').hide()
                        }
                    },
                }
            });
        }

        function openUpdateModal(id) {
            $('#loader').show()
            $.ajax({
                type: "GET",
                url: "{{ url('/points') }}/" + id + "/edit",
                success: function(response) {
                    $('#loader').hide()
                    $('.update_view').html('')
                    $('.update_view').html(response)
                    $('#UpdateModal').modal('show')
                },
                statusCode: {
                    401: function() {
                        window.location.href =
                            '{{ route('auth.login') }}';
                    },
                    419: function() {
                        window.location.href =
                            '{{ route('auth.login') }}';
                    },
                },
                error: function(data) {
                    $('#loader').hide()
                    alert('Something went to wrong')
                }
            });
        }
    </script>
@endsection