@extends('layouts.admin')

@section('title', $item->exists ? '编辑资讯' : '新建资讯')

@section('content')
<div class="card">
    <div class="card-header d-flex justify-content-between align-items-center">
        <h3 class="card-title mb-0">{{ $item->exists ? '编辑资讯' : '新建资讯' }}</h3>
        @if($item->exists)
            <div class="d-flex gap-2">
                <form method="post" action="{{ route('admin.articles.publish', $item) }}">@csrf<button class="btn btn-sm btn-success" type="submit">发布</button></form>
                <form method="post" action="{{ route('admin.articles.mark-stale', $item) }}">@csrf<button class="btn btn-sm btn-warning" type="submit">标记失效</button></form>
            </div>
        @endif
    </div>

    <div class="card-body">
        <form method="post" action="{{ $submitRoute }}" class="row g-3">
            @csrf
            @if($method !== 'POST') @method($method) @endif

            <div class="col-md-8"><label class="form-label">标题</label><input class="form-control" name="title" value="{{ old('title', $item->title) }}" required></div>
            <div class="col-md-4"><label class="form-label">Slug</label><input class="form-control" name="slug" value="{{ old('slug', $item->slug) }}" required></div>

            <div class="col-md-3">
                <label class="form-label">分类</label>
                <select class="form-select" name="category_id">
                    <option value="">未分类</option>
                    @foreach($categories as $category)
                        <option value="{{ $category->id }}" @selected((string) old('category_id', $item->category_id) === (string) $category->id)>{{ $category->name }}</option>
                    @endforeach
                </select>
            </div>
            <div class="col-md-3">
                <label class="form-label">来源</label>
                <select class="form-select" name="source_id">
                    <option value="">无</option>
                    @foreach($sources as $source)
                        <option value="{{ $source->id }}" @selected((string) old('source_id', $item->source_id) === (string) $source->id)>{{ $source->name }}</option>
                    @endforeach
                </select>
            </div>
            <div class="col-md-3"><label class="form-label">来源名称</label><input class="form-control" name="source_name" value="{{ old('source_name', $item->source_name) }}"></div>
            <div class="col-md-3"><label class="form-label">来源 URL</label><input class="form-control" name="source_url" value="{{ old('source_url', $item->source_url) }}"></div>

            <div class="col-md-3">
                <label class="form-label">来源等级</label>
                <select class="form-select" name="source_level">
                    @foreach(['official' => 'official','trusted_media' => 'trusted_media','community' => 'community','unknown' => 'unknown'] as $value => $label)
                        <option value="{{ $value }}" @selected(old('source_level', $item->source_level?->value ?? 'unknown') === $value)>{{ $label }}</option>
                    @endforeach
                </select>
            </div>
            <div class="col-md-3">
                <label class="form-label">状态</label>
                <select class="form-select" name="status">
                    @foreach($statusOptions as $status)
                        <option value="{{ $status->value }}" @selected(old('status', $item->status?->value) === $status->value)>{{ $status->value }}</option>
                    @endforeach
                </select>
            </div>
            <div class="col-md-3"><label class="form-label">发布日期</label><input class="form-control" type="datetime-local" name="published_at" value="{{ old('published_at', optional($item->published_at)->format('Y-m-d\TH:i')) }}"></div>
            <div class="col-md-3"><label class="form-label">最后校验</label><input class="form-control" type="datetime-local" name="last_verified_at" value="{{ old('last_verified_at', optional($item->last_verified_at)->format('Y-m-d\TH:i')) }}"></div>
            <div class="col-12"><label class="form-check"><input class="form-check-input" type="checkbox" name="is_stale" value="1" @checked(old('is_stale', $item->is_stale))><span class="form-check-label">标记失效</span></label></div>

            <div class="col-12"><label class="form-label">摘要</label><textarea class="form-control" name="excerpt" rows="2" required>{{ old('excerpt', $item->excerpt) }}</textarea></div>
            <div class="col-12">
                <div class="d-flex justify-content-between align-items-center mb-1">
                    <label class="form-label mb-0">正文（Markdown）</label>
                    <div class="d-flex align-items-center gap-2">
                        <small class="text-muted">支持图片：`![alt](https://...)` 或 `![alt](/images/xxx.png)`</small>
                        <button class="btn btn-sm btn-outline-primary js-md-upload-btn" type="button" data-target="[name='body']">
                            <i class="bi bi-image me-1"></i>上传图片
                        </button>
                    </div>
                </div>
                <textarea class="form-control font-monospace js-md-editor" name="body" rows="14" required>{{ old('body', $item->body) }}</textarea>
            </div>
            <div class="col-12"><label class="form-label">失效说明</label><textarea class="form-control" name="stale_note" rows="2">{{ old('stale_note', $item->stale_note) }}</textarea></div>

            <div class="col-md-6"><label class="form-label">SEO 标题</label><input class="form-control" name="seo_title" value="{{ old('seo_title', $item->seo_title) }}"></div>
            <div class="col-md-6"><label class="form-label">SEO 描述</label><input class="form-control" name="seo_description" value="{{ old('seo_description', $item->seo_description) }}"></div>
            <div class="col-md-6"><label class="form-label">H1</label><input class="form-control" name="h1" value="{{ old('h1', $item->h1) }}"></div>
            <div class="col-md-6"><label class="form-label">Canonical</label><input class="form-control" name="canonical_url" value="{{ old('canonical_url', $item->canonical_url) }}"></div>

            <div class="col-12"><button class="btn btn-primary" type="submit">保存</button></div>
        </form>
    </div>
</div>
@endsection