分页HTML表

Question

在下表中，我把每个学生放在你属于表的老师之下。现在，我想要分页显示在桌下的学生。所以如果第一个选项卡有10个学生，我可以分页到5.

目前，我的代码没有做我想做的事情。我如何实现这一目标？

PS：我知道语法会怎样，如果我想分页老师喜欢teachers->links()

控制器

$teacher = Teacher::where('branch_id', Auth::user()->branch_id); 
return view('create',compact('teachers)); 

HTML

<div class="nav-tabs-custom" id="tabs"> 
    <ul id="myUL" class="nav nav-tabs"> 
     @foreach($teachers as $teacher) 
      <li ><a href="#tab_{{ $teacher->id }}" data-toggle="tab" >{!!$teacher->name!!}</a></li> 
     @endforeach 
    </ul> 
    <div class="tab-content"> 
     @foreach($teachers as $key => teacher) 
      <div class="tab-pane" id="tab_{{ $teacher->id }}"> 
       <table class="table" id="tables"> 
        <thead> 
         <tr> 
          <th></th> 
          <th colspan="5"></th> 
          <th></th> 
         </tr> 
        </thead> 
        <tbody> 
         @foreach($teacher->students as $std) 
          <tr> 
           <td></td> 
           <td>{{$std->name }}</td> 
           <td></td> 
          </tr> 
         @endforeach  
        </tbody> 
       </table> 
       {{$teacher->stduents->links()}} 
      </div> 
     @endforeach 
    </div> 
</div> 

Answer 1

你确实有一对夫妇语法错误，我想象他们的错字，但以防万一：$teacher在控制器应该是复数，@foreach($teachers as $key => teacher)值应为$teacher和{{$teacher->stduents->links()}}大概应该是学生

在你的控制器，你可以这样做：

$teachers = Teacher::where('branch_id', Auth::user()->branch_id)->get(); 

foreach ($teachers as $teacher) { 
    $students = $teacher->students()->paginate(5); 
} 

return view('index', compact('teachers', 'students')); 

而在你的看法：

 @foreach($students as $std) 
      <tr> 
       <td></td> 
       <td>{{$std->name }}</td> 
       <td></td> 
      </tr> 
     @endforeach 
    </tbody> 
</table> 
{{$students->links()}} 

这也应该工作。在您的教师型号：

public function paginateStd() 
{ 
    return $this->students()->paginate(5); 
} 

而在你的看法：

@foreach($teacher->paginateStd() as $std) 
     <tr> 
      <td></td> 
      <td>{{$std->name }}</td> 
      <td></td> 
     </tr> 
    @endforeach 
    </tbody> 
</table> 
{{$teacher->paginateStd()->links()}}