@extends('components.dashboard.layout.layout')
@php
    use Illuminate\Support\Str;
@endphp
@section('content')
    @include('components.alert')

    <div class="container-fluid app-bg">
        <div class="page-shell">
            <div class="space-y-4">

                <x-page-title title="Filtered Tables"
                    description="Review saved filtered table snapshots, open generated files, restore original filters, or remove saved records.">
                    <span class="ui-pill ui-pill--info">
                        Saved Snapshots
                    </span>
                </x-page-title>

                <div class="ui-card ui-card--table">

                    <div class="table-responsive">
                        <table class="table align-middle mb-0">
                            <thead>
                                <tr>
                                    <th class="text-center">ID</th>
                                    <th class="text-center">Table Name</th>
                                    <th class="text-center">File Name</th>
                                    <th class="text-center">URL</th>
                                    <th class="text-center">Rows</th>
                                    <th class="text-center">Created At</th>
                                    <th class="text-center">Actions</th>
                                </tr>
                            </thead>

                            <tbody>
                                @forelse ($filteredTables as $filteredTable)
                                    <tr>
                                        <td class="ui-muted text-center">
                                            {{ $filteredTable->id }}
                                        </td>

                                        <td class="text-center">
                                            <span class="ui-title">
                                                {{ $filteredTable->table_name }}
                                            </span>
                                        </td>

                                        <td class="text-center">
                                            <span class="ui-muted">
                                                {{ $filteredTable->file_name }}
                                            </span>
                                        </td>

                                        <td class="text-center">
                                            <div class="url-copy-wrap">
                                                <button type="button" class="url-copy-pill"
                                                    data-url="{{ $filteredTable->file_url }}"
                                                    title="{{ $filteredTable->file_url }}">
                                                    <span class="url-copy-text">
                                                        {{ parse_url($filteredTable->file_url, PHP_URL_HOST) }}/...
                                                    </span>
                                                    <span class="url-copy-icon">
                                                        <iconify-icon icon="solar:copy-linear"></iconify-icon>
                                                    </span>
                                                </button>
                                            </div>
                                        </td>

                                        <td class="text-center">
                                            <span class="ui-pill ui-pill--neutral">
                                                {{ $filteredTable->total_rows }} rows
                                            </span>
                                        </td>

                                        <td class="ui-muted text-center">
                                            {{ optional($filteredTable->created_at)->format('Y-m-d H:i') }}
                                        </td>

                                        <td class="text-center" onclick="event.stopPropagation()">
                                            <div class="ui-actions justify-content-center">

                                                {{-- View File --}}
                                                <a href="{{ route('filtered_tables.view', $filteredTable->id) }}"
                                                    target="_blank" class="table-action" title="Preview File">
                                                    <iconify-icon icon="solar:eye-linear"></iconify-icon>
                                                </a>

                                                {{-- Restore Filters --}}
                                                <a href="{{ route('filtered_tables.restore', $filteredTable->id) }}"
                                                    class="table-action table-action--success" title="Restore Filters">
                                                    <iconify-icon icon="solar:restart-linear"></iconify-icon>
                                                </a>

                                                {{-- Delete --}}
                                                <button type="button" class="table-action table-action--danger"
                                                    data-bs-toggle="modal" data-bs-target="#deleteFilteredTableModal"
                                                    data-delete-url="{{ route('filtered_tables.destroy', $filteredTable->id) }}"
                                                    data-name="{{ $filteredTable->file_name }}" title="Delete">
                                                    <iconify-icon icon="fluent:delete-24-regular"></iconify-icon>
                                                </button>

                                            </div>
                                        </td>
                                    </tr>
                                @empty
                                    <tr>
                                        <td colspan="7" class="text-center py-5">
                                            <div class="empty-state">
                                                <div class="empty-state__icon">
                                                    <iconify-icon icon="solar:folder-open-linear"></iconify-icon>
                                                </div>
                                                <h6>No filtered tables found</h6>
                                                <p>No saved snapshots have been created yet.</p>
                                            </div>
                                        </td>
                                    </tr>
                                @endforelse
                            </tbody>
                        </table>
                    </div>

                    <div class="p-3">
                        {{ $filteredTables->links() }}
                    </div>
                </div>
            </div>
        </div>
    </div>

    <div class="modal fade" id="deleteFilteredTableModal" tabindex="-1" aria-hidden="true">
        <div class="modal-dialog modal-dialog-centered">
            <form id="deleteFilteredTableForm" method="POST">
                @csrf
                @method('DELETE')

                <div class="modal-content border-0 shadow-lg rounded-4">
                    <div class="modal-header border-bottom-0 pb-0">
                        <h5 class="modal-title">Delete Filtered Table</h5>
                        <button type="button" class="btn-close" data-bs-dismiss="modal" aria-label="Close"></button>
                    </div>

                    <div class="modal-body pt-3">
                        <p class="mb-0">
                            Are you sure you want to delete
                            <strong id="filteredTableName"></strong>?
                        </p>
                    </div>

                    <div class="modal-footer border-top-0 pt-0">
                        <button type="button" class="asset-btn asset-btn--secondary" data-bs-dismiss="modal">
                            Cancel
                        </button>

                        <button type="submit" class="btn btn-outline-danger">
                            Yes, Delete
                        </button>
                    </div>
                </div>
            </form>
        </div>
    </div>

    <div id="copyToast" class="copy-toast">
        URL copied successfully
    </div>
@endsection

@push('styles')
    <style>
        .filtered-link {
            color: #2563eb;
            font-weight: 600;
            text-decoration: none;
            word-break: break-all;
        }

        .filtered-link:hover {
            text-decoration: underline;
        }

        .table-action {
            width: 34px;
            height: 34px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 10px;
            border: 1px solid #e5e7eb;
            background: #fff;
            color: #374151;
            transition: 0.2s ease;
            font-size: 18px;
            text-decoration: none;
        }

        .table-action:hover {
            transform: translateY(-1px);
            box-shadow: 0 8px 18px rgba(0, 0, 0, 0.08);
        }

        .table-action--success {
            border-color: #bbf7d0;
            color: #16a34a;
        }

        .table-action--success:hover {
            background: #f0fdf4;
        }

        .table-action--danger {
            border-color: #f3d1d1;
            color: #dc3545;
        }

        .table-action--danger:hover {
            background: #fff5f5;
        }

        .empty-state {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.4rem;
            color: #6b7280;
        }

        .empty-state__icon {
            width: 54px;
            height: 54px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 16px;
            background: #f8fafc;
            border: 1px solid #e5e7eb;
            font-size: 28px;
            color: #9ca3af;
            margin-bottom: 0.35rem;
        }

        .empty-state h6 {
            margin: 0;
            color: #111827;
            font-weight: 700;
        }

        .empty-state p {
            margin: 0;
            font-size: 0.92rem;
        }

        .ui-card--table table {
            border-collapse: separate;
            border-spacing: 0;
        }

        .ui-card--table table th,
        .ui-card--table table td {
            border-bottom: 1px solid #e5e7eb !important;
        }

        .ui-card--table table th:not(:last-child),
        .ui-card--table table td:not(:last-child) {
            border-right: 1px solid #eef2f7 !important;
        }

        .url-copy-wrap {
            display: flex;
            justify-content: center;
            max-width: 100%;
        }

        .url-copy-pill {
            max-width: 260px;
            display: inline-flex;
            align-items: center;
            gap: 8px;
            border: 1px solid #dbeafe;
            background: #eff6ff;
            color: #1d4ed8;
            border-radius: 999px;
            padding: 0.42rem 0.7rem;
            font-size: 0.82rem;
            font-weight: 700;
            cursor: pointer;
            transition: 0.2s ease;
        }

        .url-copy-pill:hover {
            background: #dbeafe;
            border-color: #bfdbfe;
            transform: translateY(-1px);
            box-shadow: 0 8px 18px rgba(37, 99, 235, 0.12);
        }

        .url-copy-text {
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .url-copy-icon {
            display: inline-flex;
            align-items: center;
            font-size: 17px;
            flex: 0 0 auto;
        }

        .copy-toast {
            position: fixed;
            right: 24px;
            bottom: 24px;
            z-index: 9999;
            background: #111827;
            color: #fff;
            border-radius: 14px;
            padding: 0.7rem 1rem;
            font-size: 0.88rem;
            font-weight: 700;
            box-shadow: 0 14px 35px rgba(15, 23, 42, 0.22);
            opacity: 0;
            transform: translateY(10px);
            pointer-events: none;
            transition: 0.22s ease;
        }

        .copy-toast.show {
            opacity: 1;
            transform: translateY(0);
        }
    </style>
@endpush

@push('scripts')
    <script>
        document.addEventListener('DOMContentLoaded', function() {
            const toast = document.getElementById('copyToast');

            function showToast() {
                if (!toast) {
                    console.warn('copyToast element not found');
                    return;
                }

                toast.classList.add('show');

                setTimeout(() => {
                    toast.classList.remove('show');
                }, 1600);
            }

            function fallbackCopy(text) {
                const textarea = document.createElement('textarea');
                textarea.value = text;
                textarea.style.position = 'fixed';
                textarea.style.opacity = '0';

                document.body.appendChild(textarea);
                textarea.focus();
                textarea.select();

                document.execCommand('copy');
                document.body.removeChild(textarea);
            }

            function markCopied(button) {
                const icon = button.querySelector('.url-copy-icon');

                if (!icon) return;

                const oldIcon = icon.innerHTML;

                icon.innerHTML = '<iconify-icon icon="solar:check-circle-bold"></iconify-icon>';
                button.classList.add('copied');

                showToast();

                setTimeout(() => {
                    icon.innerHTML = oldIcon;
                    button.classList.remove('copied');
                }, 1300);
            }

            document.querySelectorAll('.url-copy-pill').forEach(button => {
                button.addEventListener('click', async function() {
                    const url = this.dataset.url;

                    try {
                        if (navigator.clipboard && window.isSecureContext) {
                            await navigator.clipboard.writeText(url);
                        } else {
                            fallbackCopy(url);
                        }

                        markCopied(this);
                    } catch (error) {
                        fallbackCopy(url);
                        markCopied(this);
                    }
                });
            });
        });
        document.addEventListener('DOMContentLoaded', function() {
            const deleteModal = document.getElementById('deleteFilteredTableModal');

            if (deleteModal) {
                deleteModal.addEventListener('show.bs.modal', function(event) {
                    const button = event.relatedTarget;

                    const deleteUrl = button.getAttribute('data-delete-url');
                    const name = button.getAttribute('data-name');

                    const form = document.getElementById('deleteFilteredTableForm');
                    const nameHolder = document.getElementById('filteredTableName');

                    form.action = deleteUrl;
                    nameHolder.textContent = name;
                });
            }
        });
    </script>
@endpush