@extends(session('staff_logged_in') ? 'Staff.layout' : 'Admin.layout')
<link rel="stylesheet" href="https://cdn.datatables.net/1.13.6/css/jquery.dataTables.min.css">
<style>
    .toolbar-card {
        border: none;
        border-radius: 14px;
        box-shadow: 0 2px 14px rgba(30, 41, 59, 0.06);
    }

    .toolbar-wrap {
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        gap: 1rem;
    }

    .search-cluster {
        display: flex;
        align-items: center;
        flex-wrap: wrap;
        gap: 0.65rem;
        flex: 1 1 auto;
    }

    .search-field {
        display: flex;
        align-items: center;
        gap: 8px;
        flex: 1 1 50px;
        min-width: 150px;
        height: 42px;
        padding: 0 12px;
        border-radius: 10px;
        border: 1px solid #e5e9f0;
        /* background: #f8fafc; */
        transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
    }

    .search-field i {
        flex: 0 0 auto;
        font-size: 15px;
        line-height: 1;
        color: #94a3b8;
        pointer-events: none;
    }

    .search-field input {
        flex: 1 1 auto;
        min-width: 0;
        height: 50px !important;
        border: none;
        background: transparent;
        padding: 0;
        font-size: 0.875rem;
        /* color: #1e293b; */
    }

    .search-field input:focus {
        outline: none;
        box-shadow: none;
    }

    .search-field:focus-within {
        /* background: #fff; */
        border-color: #696cff;
        box-shadow: 0 0 0 3px rgba(105, 108, 255, 0.12);
    }

    .btn-search {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        height: 42px;
        padding: 0 18px;
        border-radius: 10px;
        border: none;
        background: #696cff !important;
        color: #fff !important;
        font-size: 0.875rem;
        font-weight: 500;
        white-space: nowrap;
        transition: background 0.15s ease, transform 0.1s ease;
    }

    .btn-search:hover {
        background: #5f61e6;
        color: #fff;
        transform: translateY(-1px);
    }

    .toolbar-divider {
        width: 1px;
        align-self: stretch;
        background: #eceef3;
        margin: 0 0.25rem;
    }

    .btn-add-patient {
        display: inline-flex;
        align-items: center;
        gap: 6px;
        height: 42px;
        padding: 0 20px;
        border-radius: 10px;
        background: #22c55e !important;
        color: #fff !important;
        font-size: 0.875rem;
        font-weight: 600;
        white-space: nowrap;
        box-shadow: 0 4px 10px rgba(34, 197, 94, 0.25);
        transition: background 0.15s ease, transform 0.1s ease, box-shadow 0.15s ease;
    }

    .btn-add-patient:hover {
        background: #1eab52;
        color: #fff;
        transform: translateY(-1px);
        box-shadow: 0 6px 14px rgba(34, 197, 94, 0.3);
    }

    /* ---------- Mobile ---------- */
    @media (max-width: 767px) {
        .toolbar-wrap {
            flex-direction: column;
            align-items: stretch;
        }

        .search-cluster {
            flex-direction: column;
            width: 100%;
        }

        .search-field {
            width: 100%;
        }

        .btn-search,
        .btn-add-patient {
            width: 100%;
            justify-content: center;
        }

        .toolbar-divider {
            display: none;
        }
    }

    /* ---------- Tablet ---------- */
    @media (min-width: 768px) and (max-width: 991px) {
        .search-field {
            flex: 1 1 45%;
        }
    }

    /* ===========================
   Chrome Autofill Fix
=========================== */

    .search-field input:-webkit-autofill,
    .search-field input:-webkit-autofill:hover,
    .search-field input:-webkit-autofill:focus,
    .search-field input:-webkit-autofill:active {

        -webkit-box-shadow: 0 0 0 1000px #ffffff inset !important;
        -webkit-text-fill-color: #1e293b !important;

        border: none !important;
        background: transparent !important;

        transition: background-color 9999s ease-in-out 0s;
        caret-color: #1e293b;
    }

    /* Focus */
    .search-field:focus-within {
        border-color: #696cff;
        box-shadow: 0 0 0 3px rgba(105, 108, 255, .12);
    }
</style>
@section('content')

    <div class="row align-items-center justify-content-between mb-4">
        <div class="col-auto">
            <h5 class="fw-bold mb-0">All Patients</h5>
        </div>
        <div class="col-auto d-flex gap-2 ">
            <button class="btn btn-label-secondary">Export</button>


        </div>
    </div>

    {{-- ============ Toolbar Card: Search + Add Patient ============ --}}
    <div class="card toolbar-card mb-4">
        <div class="card-body">
            <div class="toolbar-wrap">

                <div class="search-cluster">
                    <div class="search-field">
                        <input type="text" id="sheetSearch" placeholder="Sheet ID">
                    </div>

                    <div class="search-field">
                        <i class="ti tabler-user"></i>
                        <input type="text" id="nameSearch" placeholder="Patient Name">
                    </div>

                    <div class="search-field">
                        <i class="ti tabler-phone"></i>
                        <input type="text" id="phoneSearch" placeholder="Phone Number">
                    </div>

                    <div class="search-field">
                        <i class="ti tabler-map-pin"></i>
                        <input type="text" id="placeSearch" placeholder="Place">
                    </div>

                    <button class="btn btn-secondary" id="resetBtn" type="reset">
                        <span>Reset</span>
                    </button>
                </div>

                <div class="toolbar-divider"></div>

                <a href="{{ route('create_patient_full') }}" class="btn btn-add-patient">
                    <i class="ti tabler-user-plus"></i>
                    <span>Add Patient</span>
                </a>

            </div>
        </div>
    </div>

    <div class="card p-0">
        <div class="row mb-3 align-items-center p-3 g-2">
            <div class="col-auto">
                <select id="pageLength" class="form-select">
                    <option value="10">10</option>
                    <option value="25">25</option>
                    <option value="50">50</option>
                    <option value="100">100</option>
                    <option value="All">All</option>
                </select>
            </div>
        </div>

        <div class="table-responsive pt-0 pb-2">
            <table class="table" id="patientsTable">
                <thead>
                    <tr>
                        <th class="text-nowrap">S.No</th>
                        <th class="text-nowrap">Date</th>
                        <th class="text-nowrap">Sheet ID</th>
                        <th class="text-nowrap">Patient Name</th>
                        <th class="text-nowrap">Phone Number</th>
                        <th class="text-nowrap">Place</th>
                        <th class="text-nowrap">Age</th>
                        <th class="text-nowrap">Book Op</th>
                        <th class="text-nowrap">Action</th>
                    </tr>
                </thead>
            </table>
        </div>
    </div>

    <div class="modal fade" id="deleteModal" tabindex="-1">
        <div class="modal-dialog modal-dialog-centered modal-sm">
            <div class="modal-content" style="border-radius:16px;">
                <div class="modal-body text-center p-4">
                    <div class="mb-3">
                        <div
                            style="width:60px;height:60px;background:#fff0f0;border-radius:50%;
                                                                                                    display:flex;align-items:center;justify-content:center;margin:0 auto;">
                            <i class="ti tabler-trash" style="font-size:28px;color:#dc3545;"></i>
                        </div>
                    </div>
                    <h5 class="fw-bold mb-1">Delete Patient</h5>
                    <p class="text-muted mb-4">Are you sure? This cannot be undone.</p>
                    <div class="d-flex gap-2 justify-content-center">
                        <button type="button" class="btn btn-light px-4" data-bs-dismiss="modal">Cancel</button>
                        <form id="deleteForm" method="POST">
                            @csrf
                            @method('DELETE')
                            <button type="submit" class="btn btn-danger px-4">Delete</button>
                        </form>
                    </div>
                </div>
            </div>
        </div>
    </div>


    <div class="modal fade" id="bookOpModal" tabindex="-1">
        <div class="modal-dialog modal-sm modal-dialog-centered">
            <div class="modal-content shadow">

                <!-- Header -->
                <div class="modal-header">


                    <button type="button" class="btn-close btn-close-white" data-bs-dismiss="modal">
                    </button>
                </div>

                <h5 class="modal-title text-center">
                    <i class="fas fa-user-md me-2"></i>
                    Book Out Patient (OP)
                </h5>
                <div class="modal-body">

                    <form id="bookOpForm" method="POST" action="{{ route('add_patient_op') }}">
                        @csrf

                        <input type="hidden" name="patient_id" id="patient_id" value="{{ old('patient_id') }}">

                        <div class="row g-3">

                            <!-- Token Number -->
                            <div class="col-md-12">
                                <label class="form-label fw-semibold">
                                    Token Number
                                </label>

                                <input type="text" name="token_number" class="form-control bg-light" id="tokenNumber"
                                    readonly>
                            </div>
                            <div class="col-md-12">
                                <label class="form-label fw-semibold">
                                    Date
                                </label>

                                <input type="date" id="opDate" name="op_date" class="form-control"
                                    value="{{ old('op_date', now()->format('Y-m-d')) }}" min="{{ now()->format('Y-m-d') }}">
                            </div>
                            <div class="col-md-12">
                                <label class="form-label">Time *</label>
                                <input type="time" name="appointment_time" id="patientAptTime" class="form-control"
                                    value="{{ old('appointment_time', now()->format('H:i')) }}">
                                <div class="text-danger small" id="error_apt_appointment_time"></div>
                            </div>

                            <div class="col-md-12" id="reasonField" style="display:none;"> <label class="form-label">Reason
                                    of Visit *</label>
                                <textarea name="reason" id="reasonOfVisit" class="form-control" rows="3"
                                    placeholder="Enter the reason for the visit">{{ old('reason') }}</textarea>

                                <div class="text-danger small" id="error_reason_of_visit"></div>
                            </div>


                            <!-- Doctor -->
                            <div class="col-md-12">
                                <label class="form-label fw-semibold">
                                    Doctor
                                </label>

                                @if($doctors->count() > 0)
                                    <select class="form-select" name="doctor_id" required>
                                        @foreach($doctors as $doctor)
                                            <option value="{{ $doctor->id }}" {{ old('doctor_id') == $doctor->id ? 'selected' : '' }}>
                                                {{ $doctor->doctor_name }}
                                            </option>
                                        @endforeach
                                    </select>
                                @else
                                    <div class="alert alert-warning mb-0 py-2">
                                        <i class="ti tabler-alert-triangle me-1"></i>
                                        No doctors found. Please add a doctor from
                                        <strong>Doctor Management</strong> before booking an OP.
                                    </div>
                                @endif
                            </div>
                            <div class="text-center">
                                <button type="button" class="btn btn-light border" data-bs-dismiss="modal">
                                    Cancel
                                </button>

                                <button type="submit" class="btn btn-success" id="bookOpBtn">
                                    <i class="fas fa-check-circle me-1"></i>
                                    Book OP
                                </button>

                            </div>
                        </div>

                    </form>

                </div>


                <div class="modal-footer">


                </div>

            </div>
        </div>
    </div>
    <form id="deleteForm" method="POST" style="display:none;">
        @csrf
    </form>
    <script src="https://code.jquery.com/jquery-3.6.0.min.js"></script>
    <script src="https://cdn.datatables.net/1.13.6/js/jquery.dataTables.min.js"></script>
    <script>
        $(document).ready(function () {

            const table = $('#patientsTable').DataTable({
                processing: true,
                serverSide: true,
                pageLength: 10,
                lengthChange: false,

                ajax: {
                    url: "{{ route('patient_list_data') }}",
                    data: function (d) {
                        d.sheet_no = $('#sheetSearch').val();
                        d.patient_name = $('#nameSearch').val();
                        d.phone = $('#phoneSearch').val();
                        d.place = $('#placeSearch').val();
                    }
                },

                columns: [{
                    data: 'DT_RowIndex',
                    name: 'DT_RowIndex',
                    orderable: false,
                    searchable: false
                },
                {
                    data: 'created_at',
                    name: 'created_at'
                },
                {
                    data: 'sheet_no',
                    name: 'sheet_no'
                },
                {
                    data: 'patient_name',
                    name: 'patient_name'
                },
                {
                    data: 'phone',
                    name: 'phone',
                    render: function (data) {
                        return (data === null || data === '') ? '-' : data;
                    }
                },

                {
                    data: 'place',
                    name: 'place'
                },
                {
                    data: 'age',
                    name: 'age'
                },
                {
                    data: 'book_op',
                    name: 'book_op',
                    orderable: false,
                    searchable: false
                },
                {
                    data: 'action',
                    name: 'action',
                    orderable: false,
                    searchable: false
                },
                ]
            });

            // Auto search while typing (300ms delay)
            let searchTimer;

            $('#sheetSearch, #nameSearch, #phoneSearch, #placeSearch').on('keyup', function () {
                clearTimeout(searchTimer);

                searchTimer = setTimeout(function () {
                    table.draw();
                }, 300);
            });

            $('#resetBtn').click(function () {
                $('#sheetSearch').val('');
                $('#nameSearch').val('');
                $('#phoneSearch').val('');
                $('#placeSearch').val('');
                table.draw();
            });

            $('#pageLength').change(function () {
                table.page.len($(this).val() === 'All' ? -1 : $(this).val()).draw();
            });

        });


        $('#bookOpForm').on('submit', function () {

            $('#bookOpBtn')
                .prop('disabled', true)
                .html('<i class="fas fa-spinner fa-spin me-1"></i> Processing...');
        });
    </script>
    <script>
        function loadToken(date) {
            $.ajax({
                url: "{{ route('get_token_number') }}",
                type: "GET",
                data: {
                    date: date
                },
                success: function (response) {
                    $('#tokenNumber').val(response.token);
                },
                error: function (xhr) {
                    console.log(xhr.responseText);
                }
            });
        }

        // Load token when modal opens
        $(document).on('click', '.book-op-btn', function () {

            let patientId = $(this).data('id');
            let reason = $(this).data('reason');

            $('#patient_id').val(patientId);

            if (!reason) {
                $('#reasonField').show();
                $('#reasonOfVisit').prop('required', true);
            } else {
                $('#reasonField').hide();
                $('#reasonOfVisit').val('');
                $('#reasonOfVisit').prop('required', false);
            }

            let date = $('#opDate').val();

            if (date) {
                loadToken(date);
            }
        });

        document.addEventListener('DOMContentLoaded', function () {
            const today = new Date().toISOString().split('T')[0];
            document.getElementById('opDate').setAttribute('min', today);
        });

        // Load token when date changes
        $('#opDate').on('change', function () {
            loadToken($(this).val());
        });

        // Initial page load
        $(document).ready(function () {

            let date = $('#opDate').val();

            if (date) {
                loadToken(date);
            }

        });
        let deleteUrl = '';

        $(document).on('click', '.deletePatient', function () {

            deleteUrl = $(this).data('url');

            const modal = new bootstrap.Modal(document.getElementById('delete'));
            modal.show();
        });

        $(document).on('click', '#delete .btn-danger', function () {

            if (!deleteUrl) return;

            $(this)
                .prop('disabled', true)
                .text('Processing...');

            $('#deleteForm')
                .attr('action', deleteUrl)
                .submit();
        });
    </script>
    @if(session('showBookOpModal'))
        <script>
            $(window).on('load', function () {

                $('#bookOpModal').modal('show');

                let reason = "{{ old('reason') }}";

                if (reason !== "") {
                    $('#reasonField').show();
                    $('#reasonOfVisit').prop('required', true);
                }

            });
        </script>
    @endif
@endsection