Laravel条件查询数据单条数据first,多条数据get

ajax_joinus(Request (-> input(); ['s_aid'] = ->input('aid' ['s_Name'] = ->input('username' ['s_Tel'] = ->input('tel' ['s_Company'] = ->input('company' ['s_Job'] = ->input('job' ['s_Email'] = ->input('email' ['s_Time'] = ("Y-m-d H:i:s" ['s_Ip'] = -> ->first(); ( response()->json(['code'=>201,'msg'=>'请勿重复提交' } = DB::table('activity_signup')->insert( ( response()->json(['code'=>200,'msg'=>'提交成功' } response()->json(['code'=>300,'msg'=>'提交失败' }

解释下哈,这里是前台模板提交ajax提交来的post方式数据,这里我没有用到Model层,也就是Model层逻辑在Controller里写了,这也是可以的哈

= '标题1' where("s_aid",1)->get(); dd( view('home.index.ceshi')->with('titles', }

 打印结果如下

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