@extends('admin.layouts.master')
@section('title', 'Edit Blog')

@section('content')
<div class="row">
    <div class="col-md-12">
        <div class="card mb-4">
            <div class="card-header d-flex justify-content-between">
                <h5 class="card-title mb-0">Edit Blog</h5>
                <a class="btn btn-sm btn-primary" href="{{ route('admin.blog.list') }}">
                    <i class="me-1 fa-solid fa-chevron-left"></i> Back
                </a>
            </div>

            @if(session('message'))
                <div class="alert alert-success">{{ session('message') }}</div>
            @endif
            @if(session('error'))
                <div class="alert alert-danger">{{ session('error') }}</div>
            @endif

            <div class="card-body">
                <form method="POST" action="{{ route('admin.blog.update', encrypt($blog->id)) }}" enctype="multipart/form-data">
                    @csrf
            
                    <div class="row">

                        {{-- Title --}}
                        <div class="mb-3 col-md-6">
                            <label class="form-label">Title <span class="text-danger">*</span></label>
                            <input type="text" name="title" class="form-control @error('title') is-invalid @enderror"
                                   value="{{ old('title', $blog->title) }}">
                            @error('title')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                     {{-- Image --}}
<div class="mb-3 col-md-6">
    <label class="form-label">Image</label>
    <input type="file" name="image" accept="image/*" class="form-control @error('image') is-invalid @enderror" onchange="previewImage(event)">
    @error('image')<div class="invalid-feedback">{{ $message }}</div>@enderror

    {{-- Preview New Image --}}
    <div class="mt-2">
        <img id="preview" src="#" alt="New Image Preview" style="display: none; height: 80px;">
    </div>

    {{-- Show Old Image --}}
    @if(isset($blog->image))
        <div class="mt-2">
            <label class="form-label">Current Image:</label><br>
            <img src="{{ asset( $blog->image) }}" alt="Old Blog Image" height="80">
        </div>
    @endif
</div>

                        {{-- Category --}}
                        <div class="mb-3 col-md-6">
                            <label class="form-label">Category</label>
                            <input type="text" name="category" class="form-control @error('category') is-invalid @enderror"
                                   value="{{ old('category', $blog->category) }}">
                            @error('category')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        {{-- Date --}}
                        <div class="mb-3 col-md-6">
                            <label class="form-label">Date</label>
                            <input type="date" name="date" class="form-control @error('date') is-invalid @enderror"
                                   value="{{ old('date', $blog->date ? \Carbon\Carbon::parse($blog->date)->format('Y-m-d') : now()->format('Y-m-d')) }}">
                            @error('date')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                        {{-- Description --}}
                        <div class="mb-3 col-md-12">
                            <label class="form-label">Description <span class="text-danger">*</span></label>
                            <textarea id="description" name="description" rows="5" class="form-control @error('description') is-invalid @enderror">{{ old('description', $blog->description) }}</textarea>
                            @error('description')<div class="invalid-feedback">{{ $message }}</div>@enderror
                        </div>

                    </div>

                    <div class="mt-3">
                        <button type="submit" class="btn btn-sm btn-primary">Update</button>
                        <a href="{{ route('admin.blog.list') }}" class="btn btn-sm btn-secondary">Cancel</a>
                    </div>
                </form>
            </div>
        </div>
    </div>
</div>

<script src="https://cdn.tiny.cloud/1/4aw9c9k7vzjg55kttf2mb2eaiwic1kmeb5fy898veu0j1mm2/tinymce/6/tinymce.min.js" referrerpolicy="origin"></script>

<script>
    // TinyMCE Init
    tinymce.init({
        selector: '#description',
        height: 300,
        menubar: false,
        plugins: 'advlist autolink lists link image charmap preview anchor pagebreak',
        toolbar: 'undo redo | formatselect | bold italic backcolor | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | removeformat'
    });

    function previewImage(event) {
        const input = event.target;
        const preview = document.getElementById('preview');
        if (input.files && input.files[0]) {
            const reader = new FileReader();
            reader.onload = function (e) {
                preview.src = e.target.result;
                preview.style.display = 'block';
            };
            reader.readAsDataURL(input.files[0]);
        }
    }
</script>


@endsection