How can i fetch another table data in different table column? - php

Question

Firstly i have given all three table structure.
actions table:
roles table:
permissions table:
Here how can i get action_id in permissions table from actions table?
and how can i get role_id in permissions table from roles table? Please tell me the easy way to do , i am beginner in Laravel.
Action Model:
<?php
namespace App;
use Illuminate\Database\Eloquent\Model;
class Action extends Model
{
//
protected $table = "actions";
//public $fillable = []
public function role(){
return $this->belongsTo('App\Action');
}
public function permission(){
return $this->belongsTo('App\Action');
}
}
Permission Model:
<?php
namespace App;
use Illuminate\Database\Eloquent\Model;
class Permission extends Model
{
//
protected $table ="permissions";
public function actionGet(){
return $this->hasOne('App/Permission');
}
}

Answer 1

update permission_table a join action_table b on a.id = b.id join roles_table c
on a.id = c.id
set a.action_id = b.id,
a.role_id = c.id;
This will update action_id in permission table with id from action table
also, role_id in permission table with id from role table.
I assume this is what you want.

Answer 2

I have found a way to do this work.I am using for this Query Builder to insert actions table id in permissions table action_id column.
For this, in RoleController:
public function store(Request $request)
{
//
$role = [];
$role['role'] = $request->input('role');
$data= Role::create($role);
$id= $data->id;
DB::table('permissions')->insert([
'role_id' => $id
]);
return redirect(route('allRole'));
}
And ActionController:
public function store(Request $request)
{
//
$action= [];
$action['action'] = $request->input('action');
$data= Action::create($action);
$id= $data->id;
DB::table('permissions')->insert([
'action_id' => $id
]);
return redirect(route('allAction'));
}
Before do this add use DB; in your header of each controller.
Hope this will help for someone.