@extends('layouts.admin')

@section('title', 'Edit Page')
@section('header_title', 'Pages')

@section('content')
<div class="card-custom">
    <div class="card-custom-header">
        <h2>Edit Page: {{ $page->pageTitle }}</h2>
        <div>
            <a href="{{ url('/page/' . $page->pageSlug) }}" target="_blank" class="btn btn-outline-info mr-2">
                <i class="fa fa-external-link mr-1"></i> Live View
            </a>
            <a href="{{ route('admin.pages.index') }}" class="btn btn-outline-secondary">
                <i class="fa fa-arrow-left mr-2"></i> Back to List
            </a>
        </div>
    </div>

    <form action="{{ route('admin.pages.update', $page->pageId) }}" method="POST" enctype="multipart/form-data">
        @csrf
        @method('PUT')

        <div class="row">
            <div class="col-md-6 form-group form-group-custom">
                <label for="pageTitle">Page Title</label>
                <input type="text" id="pageTitle" name="pageTitle" class="form-control form-control-custom" value="{{ old('pageTitle', $page->pageTitle) }}" required>
            </div>
            
            <div class="col-md-6 form-group form-group-custom">
                <label for="pageSlug">Page Slug (URL Identifier)</label>
                <input type="text" id="pageSlug" name="pageSlug" class="form-control form-control-custom" value="{{ old('pageSlug', $page->pageSlug) }}" required>
                <small class="text-muted">Unique, lowercase, numbers, and hyphens only. Example: <code>/page/sunday-school</code></small>
            </div>
        </div>

        <div class="row mt-3">
            <div class="col-md-8 form-group form-group-custom">
                <label for="pageImage">Page Banner / Header Image</label>
                <div class="custom-file">
                    <input type="file" id="pageImage" name="pageImage" class="form-control" style="height: auto; padding: 6px 12px; border-radius: 8px;">
                </div>
                <small class="text-muted d-block mt-1">Recommended size: 1920x600px. Standard formats: JPG, PNG, GIF (max 2MB).</small>
                
                @if($page->pageImage)
                    <div class="mt-3 p-2 bg-light border rounded text-center">
                        <span class="d-block mb-1 font-weight-bold text-muted" style="font-size: 12px;">Current Image Preview:</span>
                        <img src="{{ asset('images/' . $page->pageImage) }}" alt="{{ $page->pageTitle }}" class="img-fluid rounded border" style="max-height: 120px;">
                    </div>
                @endif
            </div>
            
            <div class="col-md-4 form-group form-group-custom">
                <label for="pageActive">Status</label>
                <select id="pageActive" name="pageActive" class="form-control form-control-custom" required>
                    <option value="1" {{ old('pageActive', $page->pageActive) == 1 ? 'selected' : '' }}>Active (Published)</option>
                    <option value="0" {{ old('pageActive', $page->pageActive) == 0 ? 'selected' : '' }}>Inactive (Draft)</option>
                </select>
            </div>
        </div>

        <div class="form-group form-group-custom mt-4">
            <label for="pageContent">Page Body Content</label>
            <textarea id="pageContent" name="pageContent" class="form-control form-control-custom" rows="15">{{ old('pageContent', $page->pageContent) }}</textarea>
        </div>

        <div class="mt-4 pt-3 border-top text-right">
            <button type="submit" class="btn btn-custom-primary">
                <i class="fa fa-save mr-2"></i> Update Page
            </button>
        </div>
    </form>
</div>
@endsection

@section('scripts')
<script src="https://cdn.ckeditor.com/4.16.2/standard/ckeditor.js"></script>
<script>
    // Initialize CKEditor
    CKEDITOR.replace('pageContent', {
        height: 350,
        removePlugins: 'about',
        allowedContent: true // preserves custom HTML/CSS styles pasted into editor
    });
</script>
@endsection