/**
* 目的地游记列表
* @param $destinationSlug string
* @return \Illuminate\Contracts\View\Factory|\Illuminate\View\View
*/
public function travelList($destinationSlug)
{
$data = Cache::remember("travel.destination.list.{$destinationSlug}", self::CACHE_TIME, function () use($destinationSlug) {
$destinationInfo = $this->destination->where('slug', $destinationSlug)->first(['id', 'destination', 'seo_title', 'description', 'slug']);
if (!$destinationInfo['id']) {
abort(404);
}
$travelList = $destinationInfo->travel()->orderBy('begin_date', 'desc')->get();
//定义了一对多关系,就是这么方便
return ['travelList' => $travelList, 'destinationInfo' => $destinationInfo];
});
$travelList = $data['travelList'];
$destinationInfo = $data['destinationInfo'];
$seoSuffix = "_tanteng.me";
return view('travel.destination', compact('travelList', 'destinationInfo', 'seoSuffix'));
}
/**
* Handle the event.
*
* @param TravelsWasUpdated $event
* @return void
*/
public function handle(TravelsWasUpdated $event)
{
$travels = $event->travels;
$destinationId = $travels['destination_id'];
$endDate = $travels['end_date'];
//游记结束时间
$lastDate = Destination::where('id', $destinationId)->value('latest');
if (strtotime($endDate) - strtotime($lastDate) >= 0) {
Destination::where('id', $destinationId)->update(['latest' => date('Y-m-d H:i:s', strtotime($endDate))]);
}
}
/**
* @param Request $request
* @return Article
*/
public function doPost(Request $request)
{
// TODO: Implement doPost() method.
/** @var \App\Models\ContentBase $newContent */
$newContent = ContentBase::create(['content_type' => 0]);
$newArticle = $newContent->article()->create($request->only($this->articleFields));
if ($request->input('cover_id') != 0) {
$newArticle['cover_id'] = $request->input('cover_id');
$newArticle->save();
}
// get all checked-in destinations
/** @var array $dest */
$dest = array_map(function ($item) {
$rs = Destination::where('des_name', $item->des_name)->first();
return $rs;
}, (array) json_decode($request->input('destinations')));
foreach ($dest as $d) {
/** @var Destination $d */
$m = new ArticleDestination();
$m->article_id = $newArticle->article_id;
$m->des_id = $d->des_id;
$m->save();
}
// get all tagged tags
$tags = array_map(function ($item) {
return Tag::where('tag_name', $item->tag_name)->first();
}, (array) json_decode($request->input('tagnames')));
/** @var Tag $t */
foreach ($tags as $t) {
$m = new ArticleTag();
$m->article_id = $newArticle->article_id;
$m->tag_id = $t->tag_id;
$m->save();
}
return $newArticle;
}
