@extends('admin.layouts.app')

@section('content')
    <div class="content-wrapper">

        <section class="content-header">
            <div class="container-fluid">
                <div class="row mb-2">
                    <div class="col-sm-6">
                        <h1>{{ $folder }}</h1>
                    </div>
                    <div class="col-sm-6">
                        @foreach (['success', 'info', 'danger', 'warning'] as $msg)
                            @if (Session::has($msg))
                                <div id="flash-message" class="alert alert-{{ $msg }}" role="alert">
                                    {{ Session::get($msg) }}
                                </div>
                            @endif
                        @endforeach
                    </div>
                </div>
            </div>
        </section>

        <section class="content">
            <div class="container-fluid">
                <div class="row">
                    <div class="col-12">
                        <div class="card">

                            <div class="card-header">
                                @can('create-repository')
                                    <a href="{{ route('repositories.create') }}" class="btn btn-info">Add</a>
                                @endcan
                                <a href="{{ route('repositories.index') }}" class="btn btn-warning">Reset</a>
                            </div>

                            <div class="card-body">
                                <div class="row">
                                    @forelse ($images as $image)
                                        @php
                                            $extension = strtolower(pathinfo($image['name'], PATHINFO_EXTENSION));
                                            $fileName = basename(parse_url($image['url'], PHP_URL_PATH));
                                        @endphp

                                        <div class="col-md-3 mb-4">
                                            <div class="card shadow-sm">
                                                {{-- <img src="{{ $image['url'] }}" class="card-img-top repository-image"
                                                    alt="{{ $image['name'] }}"> --}}

                                                @if ($extension === 'pdf')
                                                    <div
                                                        class="card-img-top repository-thumb d-flex align-items-center justify-content-center">
                                                        <i class="fas fa-file-pdf text-danger" style="font-size: 80px;"></i>
                                                    </div>
                                                @else
                                                    <img src="{{ $image['url'] }}" class="card-img-top repository-thumb"
                                                        alt="{{ $image['name'] }}">
                                                @endif

                                                {{-- {{ $fileName }} --}}

                                                <div class="card-body text-center">
                                                    <div class="btn-group w-100">

                                                        <a href="{{ $image['url'] }}" target="_blank"
                                                            class="btn btn-info btn-sm">
                                                            <i class="fas fa-eye"></i>
                                                        </a>

                                                        <button type="button" class="btn btn-success btn-sm copy-url"
                                                            data-url="{{ $image['url'] }}">
                                                            <i class="fas fa-copy"></i>
                                                        </button>

                                                        <form action="{{ route('repositories.delete-image') }}"
                                                            method="POST" class="delete-image-form d-inline">
                                                            @csrf
                                                            @method('DELETE')
                                                            <input type="hidden" name="folder"
                                                                value="{{ $folder }}">
                                                            <input type="hidden" name="file"
                                                                value="{{ $image['name'] }}">
                                                            <button type="submit" class="btn btn-danger btn-sm">
                                                                <i class="fas fa-trash"></i>
                                                            </button>
                                                        </form>
                                                    </div>
                                                </div>

                                            </div>
                                        </div>
                                    @empty
                                        <div class="col-12 text-center text-muted py-4">
                                            No images found in this folder.
                                        </div>
                                    @endforelse
                                </div>
                            </div>
                        </div>
                    </div>
                </div>
            </div>
        </section>
    </div>

    <script>
        document.addEventListener('DOMContentLoaded', () => {
            // Event delegation: one listener instead of one-per-button
            document.querySelector('.card-body .row')?.addEventListener('click', (e) => {
                const copyBtn = e.target.closest('.copy-url');
                if (!copyBtn) return;

                navigator.clipboard.writeText(copyBtn.dataset.url).then(() => {
                    const original = copyBtn.innerHTML;
                    copyBtn.innerHTML = '<i class="fas fa-check"></i>';
                    copyBtn.disabled = true;
                    setTimeout(() => {
                        copyBtn.innerHTML = original;
                        copyBtn.disabled = false;
                    }, 1500);
                }).catch(() => {
                    alert('Could not copy URL. Please copy it manually.');
                });
            });

            // Confirm + prevent double-submit on delete
            document.querySelectorAll('.delete-image-form').forEach(form => {
                form.addEventListener('submit', (e) => {
                    if (!confirm('Are you sure you want to delete this image?')) {
                        e.preventDefault();
                        return;
                    }
                    const btn = form.querySelector('button[type="submit"]');
                    btn.disabled = true;
                    btn.innerHTML = '<i class="fas fa-spinner fa-spin"></i>';
                });
            });
        });
    </script>

    <style>
        .repository-image {
            height: 220px;
            object-fit: cover;
        }
    </style>
@endsection