Data update fails and data is lost.
Data was able to be updated before composer update.
web.php
Route::get('/schedules.index', [ScheduleController::class, 'index'])->name('schedule');
ScheduleController.php
/**
* Display a listing of the resource.
* 一覧表示
*/
public function index()
{
// スタート時間が早い順にスケジュールを取得
$schedules = Schedule::orderBy('start_time', 'asc')->get();
return view('schedules.index', compact('schedules'));
}
/**
* Update the specified resource in storage.
* 更新処理
*/
public function update(Request $request, string $id)
{
$schedule = Schedule::find($id);
if (!$schedule) {
return redirect()->route('schedule')->with('error', 'スケジュールが見つかりませんでした');
}
// バリデーション処理
$validated = $request->validate([
'title' => 'required|string|max:255',
'description' => 'nullable|string',
'start_time' => 'required|date',
'end_time' => 'required|date|after:start_time',
]);
// スケジュールを更新
$schedule->update($validated);
return redirect()->route('schedule')->with('success', 'スケジュールが更新されました。');
}
edit.blade.php
@if ($errors->any())
<div class="alert alert-danger">
<ul>
@foreach ($errors->all() as $error)
<li>{{ $error }}</li>
@endforeach
</ul>
</div>
@endif
@extends('layouts.app')
@section('content')
<header style="background-color: #66cdaa;">
</header>
<body style="background-color: #dcdcdc;">
<div class="container">
<div class="row justify-content-center">
<div class="col-md-8">
<div class="card">
<div class="card-header" style="background-color: #e6e6fa;">{{ __('スケジュール編集') }}</div>
<div class="card-body" style="background-color: #e6e6fa;">
<form action="{{ route('schedules.update', $schedule->id) }}" style="background-color: #e6e6fa;" style="background-color: #f0f8ff;" method="POST">
@csrf
@method('PUT') <!-- 更新メソッド指定 -->
<div class="mb-3" style="background-color: #e6e6fa;">
<label for="title" class="form-label">タイトル:</label>
<input type="text" class="form-control" style="background-color: #f0f8ff;" name="title" value="{{ old('title', $schedule->title) }}" required>
</div>
<div class="mb-3" style="background-color: #e6e6fa;">
<label for="description" class="form-label">説明:</label>
<textarea class="form-control" style="background-color: #f0f8ff;" name="description">{{ old('description', $schedule->description) }}</textarea>
</div>
<div class="mb-3" style="background-color: #e6e6fa;">
<label for="start_time" class="form-label">開始時間:</label>
<input type="datetime-local" class="form-control" style="background-color: #f0f8ff;" name="start_time" value="{{ old('start_time', CarbonCarbon::parse($schedule->start_time)->format('Y-m-dTH:i')) }}" required>
</div>
<div class="mb-3" style="background-color: #e6e6fa;">
<label for="end_time" class="form-label">終了時間:</label>
<input type="datetime-local" class="form-control" style="background-color: #f0f8ff;" name="end_time" value="{{ old('end_time', CarbonCarbon::parse($schedule->end_time)->format('Y-m-dTH:i')) }}" required>
</div>
<button type="submit" class="btn btn-primary">更新</button>
<!-- 削除ボタン -->
<form action="{{ route('schedules.destroy', $schedule->id) }}" style="background-color: #f0f8ff;" method="POST" class="d-inline">
@csrf
@method('DELETE')
<button type="submit" class="btn btn-danger"
onclick="return confirm('本当に削除しますか？')">削除</button>
</form>
</form>
<div class="mt-3" style="background-color: #e6e6fa;">
<a href="{{ route('schedule') }}" class="btn btn-secondary me-2">戻る</a>
<a href="{{ route('dashboard') }}" class="btn btn-outline-primary">{{ __('ダッシュボードへ戻る') }}</a>
</div>
</div>
</div>
</div>
</div>
</div>
@endsection
Is there a problem? I fixed the error but it didn’t solve the problem.
2
Answers
In your code snippet I see that your delete form is nested inside the update form. I assume that sometimes the wrong form gets triggered and that is causing the issue.
In the w3 docs you can read the following: "Note you are not allowed to nest FORM elements!"