@extends('layouts.dashboard')

@section('content')
<section class="content-header">
    <div class="container-fluid">
        <div class="d-flex justify-content-between align-items-center mb-2">
            <h1>Leave Policy</h1>
            <ol class="breadcrumb float-sm-right mb-0">
                <li class="breadcrumb-item"><a href="/">Home</a></li>
                <li class="breadcrumb-item active">Leave Policy</li>
            </ol>
        </div>
    </div>
</section>

<section class="content">
    <div class="container-fluid">

        {{-- Success Message --}}
        @if(session('success'))
        <div class="alert alert-success alert-dismissible fade show" role="alert">
            {{ session('success') }}
        </div>
        @endif

        @if($errors->any())
        <div class="alert alert-danger alert-dismissible fade show">
            <ul class="mb-0">
                @foreach($errors->all() as $error)
                <li>{{ $error }}</li>
                @endforeach
            </ul>
        </div>
        @endif

        {{-- Upload Form --}}
        <div class="row">
            <div class="col-12 d-flex justify-content-end">
                <a href="{{ route('leave-policy.index') }}" class="btn uniqbtn-btn btn-sm">Back</a>
            </div>
            <div class="col-md-12 mt-3">
                <div class="card">
                    <div class="card-body p-2">
                        <form action="{{ route('leave-policy.store') }}" method="POST" enctype="multipart/form-data">
                            @csrf
                            <div class="row justify-content-end">
                                <div class="col-md-4">
                                    <div class="form-group">
                                        <label>Title:</label>
                                        <input type="text" name="title" class="form-control" placeholder="Enter Title for upload File" required>
                                    </div>
                                </div>
                                <div class="col-md-4">
                                    <div class="form-group">
                                        <label>File:</label>
                                        <input type="file" name="file" class="form-control" required>
                                    </div>
                                </div>
                                <div class="col-md-3">
                                    <div class="form-group">
                                        <label for="" class="invisible">.</label>
                                        <button type="submit" class="btn uniqbtn-btn d-block w-100">
                                            <i class="fa fa-upload"></i> Upload
                                        </button>
                                    </div>
                                </div>
                            </div>
                        </form>
                    </div>
                </div>
            </div>
        </div>

        {{-- Preview Section --}}
        {{-- Preview Section --}}
        @if($policy)
        <div class="row mt-4">
            <div class="col-12">
                <div class="card">
                    <div class="card-header p-2">
                        <h5 class="mb-0">{{ $policy->title }}</h5>
                    </div>
                    <div class="card-body p-2">
                        @php
                        $ext = strtolower(pathinfo($policy->file_path, PATHINFO_EXTENSION));
                        $filename = pathinfo($policy->file_path, PATHINFO_BASENAME); // actual file name with extension
                        @endphp

                        <div class="d-flex">
                            {{-- Thumbnail / Icon --}}
                            @if(in_array($ext, ['jpg','jpeg','png','gif']))
                            {{-- Image Thumbnail --}}
                            <div style="cursor:pointer;" data-toggle="modal" data-target="#previewModal">
                                <img src="{{ asset('public/'.$policy->file_path) }}"
                                    class="img-thumbnail"
                                    style="max-width:150px;">
                                <p class="mb-0 mt-2">{{ $filename }}</p>
                            </div>

                            @elseif($ext == 'pdf')
                            {{-- PDF Thumbnail --}}
                            <div style="cursor:pointer; width:46%; height:150px; overflow:hidden; border:1px solid #ddd;"
                                data-toggle="modal" data-target="#previewModal">
                                <iframe src="{{ asset('public/'.$policy->file_path) }}" width="100%" height="100px" style="pointer-events:none;"></iframe>
                                <p class="mb-0 mt-2">{{ $filename }}</p>
                            </div>
                            @else
                            <p>No preview available ({{ strtoupper($ext) }})</p>
                            @endif

                            {{-- Buttons beside thumbnail --}}
                            <div class="ml-auto">
                                <a href="{{ asset('public/'.$policy->file_path) }}" target="_blank" class="btn btn-outline-primary btn-sm">
                                    <i class="fa fa-download"></i> Download
                                </a>
                                <form action="{{ route('leave-policy.destroy', $policy->id) }}" method="POST" style="display:inline;">
                                    @csrf
                                    @method('DELETE')
                                    <button type="submit" class="btn btn-outline-danger btn-sm"
                                        onclick="return confirm('Are you sure you want to delete this policy?')">
                                        <i class="fa fa-trash"></i> Delete
                                    </button>
                                </form>
                            </div>
                        </div>
                    </div>
                </div>
            </div>

        </div>

        {{-- Modal for Preview --}}
        <div class="modal fade" id="previewModal" tabindex="-1" role="dialog" aria-labelledby="previewModalLabel" aria-hidden="true">
            <div class="modal-dialog modal-xl" role="document">
                <div class="modal-content">
                    <div class="modal-header">
                        <h5 class="modal-title" id="previewModalLabel">{{ $policy->title }}</h5>
                        <button type="button" class="close text-white" data-dismiss="modal" aria-label="Close" style="opacity: 1;">
                            <span aria-hidden="true">&times;</span>
                        </button>
                    </div>
                    <div class="modal-body">
                        @if(in_array($ext, ['jpg','jpeg','png','gif']))
                        <img src="{{ asset('public/'.$policy->file_path) }}" class="img-fluid" alt="Preview">

                        @elseif($ext == 'pdf')
                        <iframe src="{{ asset('public/'.$policy->file_path) }}" width="100%" height="600px"></iframe>
                        @else
                        <p>No preview available for this file type.</p>
                        @endif
                    </div>

                </div>
            </div>
        </div>
        @endif


    </div>
</section>
@endsection
@push('scripts')
<script>
    // Auto-hide alerts after 3 seconds
    setTimeout(function() {
        $('.alert').fadeOut('slow');
    }, 3000); // 3000ms = 3 seconds
</script>
@endpush