@extends('layouts.app')

@section('content')
<div class="container py-4">
    <h1 class="mb-4 text-primary fw-bold">Edit Home Page Post #{{ $home_page_post->id }}</h1>

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

    <form action="{{ route('home_page_posts.update', $home_page_post) }}" method="POST" enctype="multipart/form-data" novalidate>
        @csrf
        @method('PUT')
<div class="form-group">
    <label for="title">Title</label>
    <input type="text" name="title" class="form-control" value="{{ old('title', $home_page_post->title ?? '') }}" required>
</div>
        <div class="mb-3">
            <label for="image" class="form-label fw-semibold">Upload Image</label>
            <input type="file" class="form-control @error('image') is-invalid @enderror" id="image" name="image" accept="image/*">
            @error('image')
            <div class="invalid-feedback">{{ $message }}</div>
            @enderror
            <div class="mt-3">
                <img id="preview-image" src="{{ asset('storage/' . $home_page_post->image) }}" alt="Current Image" class="img-thumbnail" style="max-height: 180px;">
            </div>
        </div>

        <div class="mb-3">
            <label for="description" class="form-label fw-semibold">Description</label>
            <textarea class="form-control @error('description') is-invalid @enderror" id="description" name="description" rows="4" placeholder="Enter description" required>{{ old('description', $home_page_post->description) }}</textarea>
            @error('description')
            <div class="invalid-feedback">{{ $message }}</div>
            @enderror
        </div>

        <div class="mb-4">
            <label for="type" class="form-label fw-semibold">Type</label>
            <select class="form-select @error('type') is-invalid @enderror" id="type" name="type" required>
                <option value="" disabled {{ old('type', $home_page_post->type) ? '' : 'selected' }}>-- Select Type --</option>
                @foreach($types as $type)
                <option value="{{ $type }}" {{ old('type', $home_page_post->type) === $type ? 'selected' : '' }}>{{ $type }}</option>
                @endforeach
            </select>
            @error('type')
            <div class="invalid-feedback">{{ $message }}</div>
            @enderror
        </div>

        <button type="submit" class="btn btn-primary me-2">
            <i class="bi bi-save"></i> Update
        </button>
        <a href="{{ route('home_page_posts.index') }}" class="btn btn-secondary">
            <i class="bi bi-arrow-left-circle"></i> Cancel
        </a>
    </form>
</div>

<script>
    document.getElementById('image').addEventListener('change', function(event){
        const [file] = this.files;
        if (file) {
            const preview = document.getElementById('preview-image');
            preview.src = URL.createObjectURL(file);
            preview.style.display = 'block';
        }
    });
</script>
@endsection