一个形式submision 2控制器在laravel [英] one form submision to 2 controllers in laravel

问题描述

所以我有两个表在我的db：示例学生和爱好。
这样意味着2个控制器以及StudentController和HobbyController。
以及2个模型。

我有一个表格，例如：

• 1.学生姓名




• 2.age




• 3.高度




• 4.weight




• 5.bmi




• 6.hobby




• 7.schedule

  $ b

• 8.intensity



• 9.diet

前五个必须去学生控制
和6-9去hobbycontroller ..
如何shud我这样做？我不想要2种不同的形式...

解决方案

这可能不是最好的答案，但你可以使用单一形式传递a控制器，然后将数据传递到多个存储库。

route.php

  Route :: resource（'student'，'StudentController'）; 
  

StudentController.php

$ b b

  public function __constructor（StudentRepository $ student，HobbyRepository $ hobby）
 {
 $ this-> student = $ student; 
 $ this-> hobby = $ hobby; 
} 
 
 public function store（Request $ request）
 {
 $ data = $ request-> all（）; 
 $ hobby = [
'hobby'=> $ data ['hobby']，
'schedule'=> $ data ['schedule']，
'intensity'=> $ data ['intensity']，
'diet'=> $ data ['diet']，
]; 
 $ student = [
'student_name'=> $ data ['student_name']，
'age'=> $ data ['age']，
'height'=> $ data ['height']，
'weight'=> $ data ['weight']，
'bmi'=> $ data ['bmi']，
]; 
 
 $ this-> student-> store（$ student）; 
 $ this-> hobby-> store（$ hobby）; 
 
 //您的其他代码。 
} 
  

StudentRepository.php
$ b

  public function store（$ data）
 {
 //你的存储用户的实现。 
} 
  

HobbyRepository.php
$ b

  public function store（$ data）
 {
 //你的实现存储爱好。 
} 
  

您可以使用任何方法和变量来传递控制器中的数据。希望这有助于。

编辑：

有关存储和检索信息的扩展问题。 >

如文档中所述：

  create方法返回保存的模型实例：
 
 $ flight = App\Flight :: create（['name'=>'Flight 10']）; 
  

有关详细信息，请参阅文档：

< blockquote>

https://laravel.com/docs/5.3/eloquent #inserts

如果您要通过学生ID 到 hobby 最简单的方法是从 StudentRepository 返回学生并将其传递给 HobbyRepository 。

例如：

StudentRepository.php

  public function store（$ data）
 {
 // 
 $ student = [] //要存储的学生信息数组。 
 return Student :: create（$ student）; //你的学生信息在这里。 
} 
  

StudentController.php

  $ student = $ this-> student-> store（$ student）; //存储学生信息并获取学生实例。 
 $ this-> hobby-> store（$ hobby，$ student-> id）; //传递给爱好来存储id。 
  

您应该更改 hobbyRepository 学生ID 。

这可能会解决您的扩展问题。

so i have 2 tables in my db: example students and hobbies. so that means 2 controllers as well StudentController and HobbyController. and as well 2 models.

i have a form where it takes for example:

• 1.student name

• 2.age

• 3.height

• 4.weight

• 5.bmi

• 6.hobby

• 7.schedule

• 8.intensity

• 9.diet

the first five has to go to studentcontroller and the 6-9 goes to hobbycontroller.. how shud i do this? i dont want 2 different forms ...

解决方案

This might not be the best answer but you could use single form to pass to the a controller and then pass the data to the multiple repositories.

route.php

Route::resource('student', 'StudentController');

StudentController.php

public function __constructor(StudentRepository $student, HobbyRepository $hobby)
{
    $this->student = $student;
    $this->hobby= $hobby;
}

public function store(Request $request)
{
    $data = $request->all();
    $hobby = [
        'hobby' => $data['hobby'],
        'schedule' => $data['schedule'],
        'intensity' => $data['intensity'],
        'diet' => $data['diet'],
    ];
    $student = [
        'student_name' => $data['student_name'],
        'age' => $data['age'],
        'height' => $data['height'],
        'weight' => $data['weight'],
        'bmi' => $data['bmi'],
    ];

    $this->student->store($student);
    $this->hobby->store($hobby);

    //your other codes.
}

StudentRepository.php

public function store($data)
{
   // your implementation on storing the user.
}

HobbyRepository.php

public function store($data)
{
   // your implementation on storing the hobby.
}

You could use any method and variables to pass the data from controller. Hope this helps.

Edit:

For your extended question on the storing and retrieving information.

As stated in the docs:

The create method returns the saved model instance:

$flight = App\Flight::create(['name' => 'Flight 10']);

For more information refer to the docs:

https://laravel.com/docs/5.3/eloquent#inserts

If you want to pass the student id to the hobby the simplest method is to return the student from StudentRepository and pass it to the HobbyRepository.

E.g:

StudentRepository.php

public function store($data)
{
   // your implementation on storing the user.
   $student = [] // array of the student informations to be stored.
   return Student::create($student); //you will have student information here.
}

StudentController.php

$student = $this->student->store($student); //store the student information and get the student instance.
$this->hobby->store($hobby, $student->id); //pass it to the hobby to store id.

You should change the hobbyRepository store to use the student id.

This might fix your extended problem.

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