Category.php

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Category extends Model
{
    //
    protected $guarded = [];

    public function children()
    {
    	return $this->hasMany(Category::class,'parent_id','id');
    }
    public function parent()
    {
    	return $this->belongsTo(Category::class,'parent_id','id');
    }
}

Country.php

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Country extends Model
{
    protected $guarded = [];

    public function posts()
    {
    	return $this->hasManyThrough(Post::class,UserProfile::class,'country_id','user_id','id','user_id');
    }
}

create.blade.php

@extends('dashboard.layout')
@section('content')
<form action="{{route('users.store')}}" method="post" enctype="multipart/form-data">
	@csrf
	<div class="form-row align-item-center">
		<div class="col-md-12">
			<label for="inputUsername"> Name</label>
			<input type="text" class="form-control mb-2" name="username" id="inputUsername" placeholder="UserName">
		</div>
		<div class="col-md-12">
			<label for="inputName">Full Name</label>
			<input type="text" name="name" class="form-control mb-2" id="inputName" placeholder="Full Name">
		</div>
		<div class="col-md-12">
			<label for="inputUserEmail">Email</label>
			<input type="email" class="form-control mb-2" name="email" id="inputUserEmail" placeholder="Enter a valid Email">
		</div>
		<div class="col-md-12">
			<label for="inputPassword">Password</label>
			<input type="password" name="password" class="form-control mb-2" id="inputPassword" placeholder="************">
		</div>
		<div class="col-md-12">
			<label for="inputPhone">Phone</label>
			<input type="text" name="phone" class="form-control mb-2" id="inputPhone" placeholder="+923132244567">
		</div>
		<div class="col-md-12">
			<label for="selectCountry">Select Country</label>
			<select name="country" id="" class="form-control">
				@if(!$countries->isEmpty())
				@foreach($countries as $country)
				<option value="{{$country->id}}">{{$country->name}}</option>
				@endforeach
				@endif
			</select>
		</div>
		<div class="col-md-12 mt-3">
			<label for="inputCity">City</label>
			<input type="text" name="city" class="form-control mb-2" id="inputCity" placeholder="Enter Your City Name">
		</div>
		<div class="col-md-12">
			<label for="selectRoles">Select Roles</label>
			<select name="roles[]" id="selectRoles" class="form-control" multiple>
				@if(!$roles->isEmpty())
				@foreach($roles as $role)
				<option value="{{$role->id}}">{{$role->name}}</option>
				@endforeach
				@endif
			</select>
		</div>
		<div class="col-md-12 my-3">
			<label for="inputFileName">Profile Image</label>
			<input type="file" name="photo" class="form-custom-control mb-2" id="inputFileName">
		</div>
		<div class="col-md-12">
		<button type="submit" class="btn btn-primary mb-2">Add New User</button>
	</div>
</div>
</form>
@endsection

Role.php

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;
use App\User;

class Role extends Model
{
    public function users()
    {
        return $this->belongsToMany(User::class,'role_user','user_id','role_id','id','id');
    }

}

User.php

<?php

namespace App;

use Illuminate\Contracts\Auth\MustVerifyEmail;
use Illuminate\Foundation\Auth\User as Authenticatable;
use Illuminate\Notifications\Notifiable;
use Illuminate\Database\Eloquent\Builder;
// use App\Scopes\VerifiedUsers;
// use App\Scopes\NotVerifiedUsers;
use App\UserProfile;
use App\Post;

class User extends Authenticatable
{
    use Notifiable;

    // protected $table = 'user';

    protected $primaryKey = 'username';

    protected $keyType = 'string';

    public $incrementing = false;

    /**
     * The name of the "created at" column.
     *
     * @var string
     */
    const CREATED_AT = 'created_at';

    /**
     * The name of the "updated at" column.
     *
     * @var string
     */
    const UPDATED_AT = 'updated_at';

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [
        'name', 'email', 'password',
    ];

    /**
     * The attributes that should be hidden for arrays.
     *
     * @var array
     */
    protected $hidden = [
        'password', 'remember_token','email'
    ];

    /**
     * The attributes that should be cast to native types.
     *
     * @var array
     */ 
    protected $casts = [
        'email_verified_at' => 'datetime',
    ];

    // public static function boot(){
    //     parent::boot();
    //     static::addGlobalScope('vfu',function(Builder $builder){
    //         return $builder->where('email_verified_at',"<>",null);
        
    //     });
        
        // public static function boot()
        // {
        //     parent::boot();
        //     static::addGlobalScope(new VerifiedUsers);
        
        // static::addGlobalScope(new NotVerifiedUsers);

        // static::addGlobalScope('nvfu',function(Builder $builder){
        //     return $builder->where('email_verified_at','=',null);
        
        //  // App\User::withoutGlobalScope('nvfu')->get();
        // });
    public function scopeVfu($query){
        return $query->where('email_verified_at','<>',null);

    }
    public function scopeNvfu($query){
        return $query->where('email_verified_at','=',null);

    }
    public function scopeFindById($query,$id)
    {
        return $query->where('id',$id);
    }
    public function profile()
    {
        return $this->hasOne(UserProfile::class,'user_id','id');
    }
    public function posts()
    {
        return $this->hasMany(Post::class,'user_id','id');
    }
    public function roles()
    {
        return $this->belongsToMany(Role::class,'role_user','user_id','role_id','id');
    }
}

UserController.php

<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;

class UserController extends Controller
{
    /**
     * Display a listing of the resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function index()
    {
        //
        $users = \App\User::with(['roles','profile'])->get();
        return view('dashboard.users.index',compact('users'));
    }

    /**
     * Show the form for creating a new resource.
     *
     * @return \Illuminate\Http\Response
     */
    public function create()
    {
        //
        $roles = \App\Role::all();
        $countries = \App\Country::all();
        return view('dashboard.users.create',compact('countries','roles'));
    }

    /**
     * Store a newly created resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @return \Illuminate\Http\Response
     */
    public function store(Request $request)
    {
        //
        $user = [
            'username' => $request->username,
            'name' => $request->name,
            'email' => $request->email,
            'password' => bcrypt($request->password),
        ];
        $user = \App\User::create($user);
               $filename = sprintf('thumbnail_%s.jpg',random_int(1, 1000));
        if ($request->hasFile('photo')) 
         $filename = $request->file('photo')->storeAs('profiles',$filename,'public');
     else
        $filename = "profiles/dummy.jpg";
    if ($user) {
        $profile = new \App\UserProfile([
            'user_id' => $user->id,
            'city' => $request->city,
            'country_id' => $request->country,
            'photo' => $filename,
            'phone' => $request->phone,
        ]);
        $user->profile()->save($profile);
        $user->roles()->attach($request->roles);
        return redirect()->route('users.index');
    }

}

    /**
     * Display the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function show($id)
    {
        //
    }

    /**
     * Show the form for editing the specified resource.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function edit($id)
    {
        //
    }

    /**
     * Update the specified resource in storage.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function update(Request $request, $id)
    {
        //
    }

    /**
     * Remove the specified resource from storage.
     *
     * @param  int  $id
     * @return \Illuminate\Http\Response
     */
    public function destroy($id)
    {
        //
    }
}

UserProfile.php

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;
use App\User;

class UserProfile extends Model
{
    protected $guard = [];

    public function user()
    {
    	return $this->belongsTo(User::class,'user_id','id');
    }
    public function country()
    {
    	return $this->belongsTo(Country::class,'country_id','id');
    }
}