拥有Laravel标签的文章
Laravel根据关联表条件进行查询
$keyword = $this->filters['keyword'];$options = $this->parseOptions();$datas = TableModel::with('hasBook') ->with('hasGradeCell.hasGrade') -&
Laravel事务操作
try { works::insertGetId($adata); workContents::insertGetId($diyAdata); DB::commit();}catch (\Exception $e){ DB::rollback(); Log::debug
Laravel上传文件方法
public function upload(Request $request){ $imgs = []; if ($request->hasFile('upload_img')){ foreach ($request->file('upload_img&#
Laravel如何判断是否取出了数据
Laravel中对数据库的连贯操作叫做 查询构造器,我本人是比较推荐使用查询构造器的,方便易读好交接,而且可以使用tp的思想进行操作例子如下$map['aggratepage_game_statistic.channel'] = $channel;$data = DB::table('a') ->leftJoin(
