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flashメッセージの色分けをする

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Posted at

下記のようなフラッシュメッセージを色分けしたい。

Userscontroller.php

public function destroy($id)
{
  $user = User::find($id);
  $user->delete();
  return redirect('/users')->with('status' => '削除しました');
}

->with()は配列も処理できるようになっているみたいなので

RedirectResponse.php
public function with($key, $value = null)
{
  $key = is_array($key) ? $key : [$key => $value];

  foreach ($key as $k => $v) {
    $this->session->flash($k, $v);
  }

  return $this;
}

配列にして渡してあげる

Userscontroller.php
public function destroy($id)
{
  $user = User::find($id);
  $user->delete();
  return redirect('/users')->with([
    'status' => '削除しました',
    'color' => 'danger'
  ]);
}

表示

index.blade.php
@if (session('status'))
  <div class="alert alert-{{ session('color') }}">
    {{ session('status') }}
  </div>
@endif
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