public function index(Request $request)
{
//判断url中是否有性向参数，若没有就默认性向为耽美type=0
if ($request->has('type')) {
$type = $request->input('type');
} else {
$type = 0;
}
//若type为-1，则查询全部新剧，否则按性向即type值查询
if ($type < 0) {
$episodes = Episode::join('dramas', function ($join) {
$join->on('episodes.drama_id', '=', 'dramas.id')->where('episodes.release_date', '>=', date("Y-m-d", strtotime("-7 day")));
})->select('dramas.title as drama_title', 'dramas.type as type', 'dramas.original as original', 'episodes.id as episode_id', 'episodes.title as episode_title', 'episodes.reviews as reviews', 'episodes.release_date as release_date', 'dramas.sc as sc', 'episodes.alias as alias', 'episodes.poster_url as poster_url', 'dramas.era as era', 'dramas.genre as genre', 'dramas.state as state', 'episodes.duration as duration')->orderBy('episode_id', 'desc')->get();
} else {
$episodes = Episode::join('dramas', function ($join) use($type) {
$join->on('episodes.drama_id', '=', 'dramas.id')->where('dramas.type', '=', $type)->where('episodes.release_date', '>=', date("Y-m-d", strtotime("-7 day")));
})->select('dramas.title as drama_title', 'dramas.type as type', 'dramas.original as original', 'episodes.id as episode_id', 'episodes.title as episode_title', 'episodes.reviews as reviews', 'episodes.release_date as release_date', 'dramas.sc as sc', 'episodes.alias as alias', 'episodes.poster_url as poster_url', 'dramas.era as era', 'dramas.genre as genre', 'dramas.state as state', 'episodes.duration as duration')->orderBy('episode_id', 'desc')->get();
}
$top10 = $episodes->take(10);
//将一周新剧按发剧日期分组
$episodes = $episodes->groupBy('release_date');
//查询60天收藏数前10的剧单
$lists = Listfav::with(['dramalist' => function ($query) {
$query->select('id', 'title');
}])->select(DB::raw('count(*) as favorite_count, list_id'))->where('created_at', '>=', date("Y-m-d H:i:s", strtotime("-60 day")))->groupBy('list_id')->orderBy('favorite_count', 'desc')->take(10)->get();
//最新剧单
$newlists = Dramalist::select('id', 'title')->orderBy('id', 'desc')->take(10)->get();
//查询30天评论数前10的剧集id
$hotDramas = Review::with(['drama' => function ($query) {
$query->select('id', 'title');
}])->where('created_at', '>=', date("Y-m-d H:i:s", strtotime("-30 day")))->select(DB::raw('count(*) as review_count, drama_id'))->groupBy('drama_id')->orderBy('review_count', 'desc')->take(10)->get();
//查询30天收藏前10的剧集id
$hotFavorites = Favorite::with(['drama' => function ($query) {
$query->select('id', 'title');
}])->where('created_at', '>=', date("Y-m-d H:i:s", strtotime("-30 day")))->select(DB::raw('count(*) as favorite_count, drama_id'))->groupBy('drama_id')->orderBy('favorite_count', 'desc')->take(10)->get();
//查询最新10条新剧的添加历史
$versions = Dramaver::select('user_id', 'drama_id', 'created_at')->where('first', 1)->orderBy('drama_id', 'desc')->take(10)->get();
$versions->load(['user' => function ($query) {
$query->select('id', 'name');
}]);
$versions->load(['drama' => function ($query) {
$query->select('id', 'title', 'sc');
}]);
$versions = $versions->filter(function ($version) {
return isset($version->drama->id);
});
return view('index', ['type' => $type, 'episodes' => $episodes, 'top10' => $top10, 'lists' => $lists, 'newlists' => $newlists, 'hotDramas' => $hotDramas, 'hotFavorites' => $hotFavorites, 'versions' => $versions]);
}
public function destroy(Request $request, $id)
{
$version = Dramaver::select('user_id')->where('drama_id', $id)->where('first', 1)->first();
if ($version->user_id != $request->user()->id) {
return '抱歉, 目前仅支持添加此条目的用户删除剧集> <';
}
$episode = Episode::select('id')->where('drama_id', $id)->first();
if ($episode) {
return '抱歉，请先逐一删除分集后再删除本剧';
}
$favorite = Favorite::select('user_id')->where('drama_id', $id)->first();
if ($favorite) {
return '抱歉, 已有人收藏本剧，不能删除> <';
}
$review = Review::select('id')->where('drama_id', $id)->first();
if ($review) {
return '抱歉，已有人评论本剧，不能删除> <';
}
$item = Item::select('id')->where('drama_id', $id)->first();
if ($item) {
return '抱歉，已有剧单收录本剧，不能删除> <';
}
$ed = Ed::select('id')->where('drama_id', $id)->first();
if ($ed) {
return '抱歉，请先逐一删除歌曲关联后再删除本剧';
}
$drama = Drama::find($id, ['id']);
if ($drama->delete()) {
return redirect('/');
} else {
return '删除失败';
}
}