2.9 Menu roles Resource (ok)

C:\xampp82\htdocs\testnet\app\Http\Controllers\RolesController.php

<?php
namespace App\Http\Controllers;
use App\Models\Menurole;
use App\Models\RoleHierarchy;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\DB;
use Spatie\Permission\Models\Role;
class RolesController extends Controller
{
  /**
   * Display a listing of the resource.
   *
   * @return \Illuminate\Http\Response
   */
  public function index()
  {
    $roles = DB::table('roles')
      ->leftJoin('role_hierarchy', 'roles.id', 'role_hierarchy.role_id')
      ->select('roles.*', 'role_hierarchy.hierarchy')
      ->orderBy('hierarchy', 'asc')
      ->get();
    return view("roles.index")->with(compact('roles'));
  }
  /**
   * Show the form for creating a new resource.
   *
   * @return \Illuminate\Http\Response
   */
  public function create()
  {
    return view('roles.create');
  }
  /**
   * Store a newly created resource in storage.
   *
   * @param  \Illuminate\Http\Request  $request
   * @return \Illuminate\Http\Response
   */
  public function store(Request $request)
  {
    $role = new Role();
    $role->name = $request->input('name');
    $role->save();
    $hierarchy = RoleHierarchy::select('hierarchy')
      ->orderBy('hierarchy', 'desc')->first();
    if (empty($hierarchy)) {
      $hierarchy = 0;
    } else {
      $hierarchy = $hierarchy['hierarchy'];
    }
    $hierarchy = ((int)$hierarchy) + 1;
    $roleHierarchy = new RoleHierarchy();
    $roleHierarchy->role_id = $role->id;
    $roleHierarchy->hierarchy = $hierarchy;
    $roleHierarchy->save();
    $request->session()->flash('message', 'Successfully created role');
    return redirect()->route('roles.create');
  }
  /**
   * Display the specified resource.
   *
   * @param  int  $id
   * @return \Illuminate\Http\Response
   */
  public function show($id)
  {
    return view('roles.show', array(
      'role' => Role::where('id', $id)->first()
    ));
  }
  /**
   * Show the form for editing the specified resource.
   *
   * @param  int  $id
   * @return \Illuminate\Http\Response
   */
  public function edit($id)
  {
    return view('roles.edit', array(
      'role' => Role::where('id', $id)->first()
    ));
  }
  /**
   * Update the specified resource in storage.
   *
   * @param  \Illuminate\Http\Request  $request
   * @param  int  $id
   * @return \Illuminate\Http\Response
   */
  public function update(Request $request, $id)
  {
    $role = Role::where('id',  $id)->first();
    $role->name = $request->input('name');
    $role->save();
    $request->session()->flash('message', 'Successfully updated role');
    return redirect()->route('roles.edit', $id);
  }
  /**
   * Remove the specified resource from storage.
   *
   * @param  int  $id
   * @return \Illuminate\Http\Response
   */
  public function destroy(Request $request, $id)
  {
    $role = Role::where('id', '=', $id)->first();
    $roleHierarchy = RoleHierarchy::where('role_id',  $id)->first();
    $menuRole = Menurole::where('role_name',  $role->name)->first();
    if (!empty($menuRole)) {
      $request->session()->flash('message', "Can't delete. Role has assigned one or more menu elements.");
      $request->session()->flash('back', 'roles.index');
      return view('dashboard.shared.universal-info');
    } else {
      $role->delete();
      $roleHierarchy->delete();
      $request->session()->flash('message', "Successfully deleted role");
      $request->session()->flash('back', 'roles.index');
      return view('dashboard.shared.universal-info');
    }
  }
}

C:\xampp82\htdocs\testnet\resources\views\roles\create.blade.php

@extends('layouts.main')
@section('main')
<div class="container-fluid">
  <div class="fade-in">
    <div class="row">
      <div class="col-sm-12">
        <div class="card">
          <div class="card-header">
            <h4>Create new role</h4>
          </div>
          <div class="card-body">
            @if(Session::has('message'))
            <div class="alert alert-success" role="alert">{{ Session::get('message') }}</div>
            @endif
            <form method="POST" action="{{ route('roles.store') }}">
              @csrf
              <table class="table table-bordered datatable">
                <tbody>
                  <tr>
                    <th>
                      Name
                    </th>
                    <td>
                      <input class="form-control" name="name" type="text" />
                    </td>
                  </tr>
                </tbody>
              </table>
              <button class="btn btn-primary" type="submit">Save</button>
              <a class="btn btn-primary" href="{{ route('roles.index') }}">Return</a>
            </form>
          </div>
        </div>
      </div>
    </div>
  </div>
</div>
@endsection

C:\xampp82\htdocs\testnet\resources\views\roles\edit.blade.php

@extends('layouts.main')
@section('main')
<div class="container-fluid">
  <div class="fade-in">
    <div class="row">
      <div class="col-sm-12">
        <div class="card">
          <div class="card-header">
            <h4>Edit role</h4>
          </div>
          <div class="card-body">
            @if(Session::has('message'))
            <div class="alert alert-success" role="alert">{{ Session::get('message') }}</div>
            @endif
            <form method="POST" action="{{ route('roles.update', $role->id) }}">
              @csrf
              @method('PUT')
              <input type="hidden" name="id" value="{{ $role->id }}" />
              <table class="table table-bordered datatable">
                <tbody>
                  <tr>
                    <th>
                      Name
                    </th>
                    <td>
                      <input class="form-control" name="name" value="{{ $role->name }}" type="text" />
                    </td>
                  </tr>
                </tbody>
              </table>
              <button class="btn btn-primary" type="submit">Save</button>
              <a class="btn btn-primary" href="{{ route('roles.index') }}">Return</a>
            </form>
          </div>
        </div>
      </div>
    </div>
  </div>
</div>
@endsection

C:\xampp82\htdocs\testnet\resources\views\roles\index.blade.php

@extends('layouts.main')
@section('main')
<div class="container-fluid">
  <div class="fade-in">
    <div class="row">
      <div class="col-sm-12">
        <div class="card">
          <div class="card-header">
            <h4>Menu roles</h4>
          </div>
          <div class="card-body">
            <div class="row">
              <a class="btn btn-lg btn-primary" href="{{ route('roles.create') }}">Add new role</a>
            </div>
            <br>
            <table class="table table-striped table-bordered datatable aaa9">
              <thead>
                <tr>
                  <th>Name</th>
                  <th>Hierarchy</th>
                  <th>Created at</th>
                  <th>Updated at</th>
                  <th></th>
                  <th></th>
                  <th></th>
                  <th></th>
                  <th></th>
                </tr>
              </thead>
              <tbody>
                @foreach($roles as $role)
                <tr>
                  <td>
                    {{ $role->name }}
                  </td>
                  <td>
                    {{ $role->hierarchy }}
                  </td>
                  <td>
                    {{ $role->created_at }}
                  </td>
                  <td>
                    {{ $role->updated_at }}
                  </td>
                  <td>
                    <a class="btn btn-success" href="#">
                      <i class="cil-arrow-thick-top"></i>
                    </a>
                  </td>
                  <td>
                    <a class="btn btn-success" href="#">
                      <i class="cil-arrow-thick-bottom"></i>
                    </a>
                  </td>
                  <td>
                    <a href="{{ route('roles.show', $role->id ) }}" class="btn btn-primary">Show</a>
                  </td>
                  <td>
                    <a href="{{ route('roles.edit', $role->id ) }}" class="btn btn-primary">Edit</a>
                  </td>
                  <td>
                    <form action="{{ route('roles.destroy', $role->id ) }}" method="POST">
                      @method('DELETE')
                      @csrf
                      <button class="btn btn-danger">Delete</button>
                    </form>
                  </td>
                </tr>
                @endforeach
              </tbody>
            </table>
          </div>
        </div>
      </div>
    </div>
  </div>
</div>
@endsection

C:\xampp82\htdocs\testnet\resources\views\roles\show.blade.php

@extends('layouts.main')
@section('main')
<div class="container-fluid">
  <div class="fade-in">
    <div class="row">
      <div class="col-sm-12">
        <div class="card">
          <div class="card-header">
            <h4>Menu roles</h4>
          </div>
          <div class="card-body">
            <table class="table table-striped table-bordered datatable aaa10">
              <thead>
                <tr>
                  <th>Name</th>
                  <th>Created at</th>
                  <th>Updated at</th>
                </tr>
              </thead>
              <tbody>
                <tr>
                  <td>
                    {{ $role->name }}
                  </td>
                  <td>
                    {{ $role->created_at }}
                  </td>
                  <td>
                    {{ $role->updated_at }}
                  </td>
                </tr>
              </tbody>
            </table>
            <a class="btn btn-primary" href="{{ route('roles.index') }}">Return</a>
          </div>
        </div>
      </div>
    </div>
  </div>
</div>
@endsection

28MB

testnet-roles.rar

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