@extends('layouts.admin')

@section('title', 'Contact Us Enquiries')

@section('content_header')
    <h1>Contact Us Enquiries</h1>
@stop

@section('content')
<div class="container-fluid">
    <div class="row mb-3">
        <div class="col-md-6">
            <form id="searchForm" method="GET" action="" class="form-inline">
                <input type="text" name="search" class="form-control mb-2 mr-sm-2" placeholder="Search by name, email, phone, requirement, IP address" value="{{ request('search') }}">
                <select name="marketing_consent" class="form-control mb-2 mr-sm-2">
                    <option value="">All Consents</option>
                    <option value="1" @if(request('marketing_consent')==='1') selected @endif>Yes Only</option>
                    <option value="0" @if(request('marketing_consent')==='0') selected @endif>No Only</option>
                </select>
                <button type="submit" class="btn btn-primary mb-2">Filter</button>
                <a href="{{ route('admin.contact-us.index') }}" class="btn btn-secondary mb-2 ml-2">Clear</a>
            </form>
        </div>
        <div class="col-md-6 text-right">
            <form method="POST" action="{{ route('admin.contact-us.export') }}" id="exportForm" class="d-inline-block">
                @csrf
                <input type="hidden" name="ids" id="exportIds">
                <input type="hidden" name="export_type" id="exportType" value="csv">
                <div class="btn-group">
                    <button type="submit" class="btn btn-success" id="exportButton" disabled>Export</button>
                    <button type="button" class="btn btn-success dropdown-toggle dropdown-toggle-split" id="exportDropdownToggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false" disabled>
                        <span class="sr-only">Toggle Dropdown</span>
                    </button>
                    <div class="dropdown-menu dropdown-menu-right">
                        <a class="dropdown-item" href="javascript:void(0)" onclick="event.preventDefault(); return setExportType('csv')">Export as CSV</a>
                        <a class="dropdown-item" href="javascript:void(0)" onclick="event.preventDefault(); return setExportType('excel')">Export as Excel</a>
                    </div>
                </div>
            </form>
            <button type="button" class="btn btn-danger ml-2" id="bulkDeleteButton" data-toggle="modal" data-target="#bulkDeleteModal" disabled>Bulk Delete</button>
        </div>
    </div>
    <div class="card">
        <div class="card-body">
            <div class="table-responsive">
                <table class="table table-bordered table-hover">
                <thead>
                    <tr>
                        <th><input type="checkbox" id="selectAll"></th>
                        <th style="width: 10px">Sr. No.</th>
                        <th>Name</th>
                        <th>Email</th>
                        <th>Phone</th>
                        <th>Requirement</th>
                        {{-- <th>IP Address</th> --}}
                        <th>Action</th>
                    </tr>
                </thead>
                <tbody>
                @foreach($messages as $msg)
                    <tr>
                        <td><input type="checkbox" class="rowCheckbox" value="{{ $msg->id }}"></td>
                        <td>{{ ($messages->currentPage() - 1) * $messages->perPage() + $loop->iteration }}</td>
                        <td>{{ $msg->first_name }} {{ $msg->last_name }}</td>
                        <td>{{ $msg->email }}</td>
                        <td>{{ $msg->phone }}</td>
                        <td>{{ Str::limit($msg->requirement, 30) }}</td>
                        <td>
                            <a href="{{ route('admin.contact-us.show', $msg->id) }}" class="btn btn-info btn-sm">View</a>
                            <form action="{{ route('admin.contact-us.destroy', $msg->id) }}" method="POST" style="display:inline-block;">
                                @csrf
                                @method('DELETE')
                                <button type="submit" class="btn btn-danger btn-sm" onclick="return confirm('Delete this message?')">Delete</button>
                            </form>
                        </td>
                    </tr>
                @endforeach
                </tbody>
                </table>
            </div>
            
            @include('admin.partials.pagination', ['items' => $messages, 'itemName' => 'messages'])
        </div>
    </div>
</div>
<!-- Bulk Delete Modal -->
<div class="modal fade" id="bulkDeleteModal" tabindex="-1" aria-labelledby="bulkDeleteModalLabel" aria-hidden="true">
  <div class="modal-dialog">
    <div class="modal-content">
      <form method="POST" action="{{ route('admin.contact-us.bulk-delete') }}" id="bulkDeleteForm">
        @csrf
        <div class="modal-header">
          <h5 class="modal-title" id="bulkDeleteModalLabel">Bulk Delete</h5>
          <button type="button" class="close" data-dismiss="modal" aria-label="Close">
            <span aria-hidden="true">&times;</span>
          </button>
        </div>
        <div class="modal-body">
          <p>Are you sure you want to delete all selected messages?</p>
          <input type="hidden" name="ids" id="bulkDeleteIds">
        </div>
        <div class="modal-footer">
          <button type="button" class="btn btn-secondary" data-dismiss="modal">Cancel</button>
          <button type="submit" class="btn btn-danger">Delete Selected</button>
        </div>
      </form>
    </div>
  </div>
</div>
<script>
    function toggleActionButtons() {
        let anyChecked = Array.from(document.querySelectorAll('.rowCheckbox')).some(cb => cb.checked);
        document.getElementById('exportButton').disabled = !anyChecked;
        document.getElementById('bulkDeleteButton').disabled = !anyChecked;
    }
    document.getElementById('selectAll').addEventListener('change', function() {
        let checked = this.checked;
        document.querySelectorAll('.rowCheckbox').forEach(cb => cb.checked = checked);
        toggleActionButtons();
    });
    document.querySelectorAll('.rowCheckbox').forEach(cb => {
        cb.addEventListener('change', toggleActionButtons);
    });
    // On page load to set initial button state
    document.addEventListener('DOMContentLoaded', function() {
        toggleActionButtons();
    });
    // Bulk delete logic
    document.addEventListener('DOMContentLoaded', function() {
        const bulkDeleteButton = document.getElementById('bulkDeleteButton');
        const bulkDeleteIdsField = document.getElementById('bulkDeleteIds');
        if(bulkDeleteButton){
            bulkDeleteButton.addEventListener('click', function() {
                let ids = Array.from(document.querySelectorAll('.rowCheckbox:checked')).map(cb => cb.value);
                bulkDeleteIdsField.value = ids.join(',');
            });
        }
    });
    // Prevent empty search/filter fields from being submitted
    document.getElementById('searchForm').addEventListener('submit', function(e) {
        let hasValue = false;
        Array.from(this.elements).forEach(function(el) {
            if ((el.type === 'text' || el.tagName === 'SELECT') && el.value) {
                hasValue = true;
            }
            if ((el.type === 'text' || el.tagName === 'SELECT') && !el.value) {
                el.name = '';
            }
        });
        if (!hasValue) {
            e.preventDefault();
            window.location.href = window.location.pathname;
        }
    });
    // Export type dropdown logic - must be global for onclick handlers
    function setExportType(type) {
        let ids = Array.from(document.querySelectorAll('.rowCheckbox:checked')).map(cb => cb.value);
        document.getElementById('exportType').value = type;
        document.getElementById('exportIds').value = ids.join(',');
        document.getElementById('exportForm').submit();
        return false;
    }
    // IP Blocking functionality
    function blockIp(ipAddress, messageId) {
        const reason = prompt('Enter reason for blocking this IP address:');
        if (reason === null) return; // User cancelled
        if (reason.trim() === '') {
            alert('Please enter a reason for blocking this IP.');
            return;
        }
        if (confirm(`Are you sure you want to block IP address ${ipAddress}?\n\nReason: ${reason}`)) {
            // Create form and submit
            const form = document.createElement('form');
            form.method = 'POST';
            form.action = '{{ route("admin.blocked_entities.store") }}';
            const csrfToken = document.createElement('input');
            csrfToken.type = 'hidden';
            csrfToken.name = '_token';
            csrfToken.value = '{{ csrf_token() }}';
            const typeInput = document.createElement('input');
            typeInput.type = 'hidden';
            typeInput.name = 'type';
            typeInput.value = 'ip';
            const valueInput = document.createElement('input');
            valueInput.type = 'hidden';
            valueInput.name = 'value';
            valueInput.value = ipAddress;
            const reasonInput = document.createElement('input');
            reasonInput.type = 'hidden';
            reasonInput.name = 'reason';
            reasonInput.value = reason;
            const sourceInput = document.createElement('input');
            sourceInput.type = 'hidden';
            sourceInput.name = 'source';
            sourceInput.value = 'contact_us';
            form.appendChild(csrfToken);
            form.appendChild(typeInput);
            form.appendChild(valueInput);
            form.appendChild(reasonInput);
            form.appendChild(sourceInput);
            document.body.appendChild(form);
            form.submit();
        }
    }
</script>
@endsection