インポートしたデータを消せるようにする

app/Http/Controllers/SettingController.php

@@ -3,6 +3,7 @@
 namespace App\Http\Controllers;
 
 use App\DeactivatedUser;
+use App\Ejaculation;
 use App\Exceptions\CsvImportException;
 use App\Services\CheckinCsvExporter;
 use App\Services\CheckinCsvImporter;
@@ -104,6 +105,16 @@ class SettingController extends Controller
         }
     }
 
+    public function destroyImport()
+    {
+        Auth::user()
+            ->ejaculations()
+            ->where('ejaculations.source', Ejaculation::SOURCE_CSV)
+            ->delete();
+
+        return redirect()->route('setting.import')->with('status', '削除が完了しました。');
+    }
+
     public function export()
     {
         return view('setting.export');

resources/assets/js/setting/import.js

@@ -0,0 +1,5 @@
+$('#destroy-form').on('submit', function () {
+    if (!confirm('本当に削除してもよろしいですか？')) {
+        return false;
+    }
+});

resources/views/setting/import.blade.php

@@ -26,7 +26,17 @@
         @endif
         <button type="submit" class="btn btn-primary mt-2">アップロード</button>
     </form>
+    <h3 class="mt-5">インポートしたデータを一括削除</h3>
+    <hr>
+    <p class="mb-0">取り込んだチェックインデータをすべて削除することができます。データにミスがあってやり直したい場合などにお使いください。</p>
+    <p class="text-danger">ただし、インポート後に個別に手修正などしている場合、そのデータも失われてしまうことに注意してください！</p>
+    <form id="destroy-form" class="mt-4" action="{{ route('setting.import.destroy') }}" method="post">
+        {{ csrf_field() }}
+        {{ method_field('DELETE') }}
+        <button type="submit" class="btn btn-danger mt-2">データを削除</button>
+    </form>
 @endsection
 
 @push('script')
+    <script src="{{ mix('js/setting/import.js') }}"></script>
 @endpush

routes/web.php

@@ -38,6 +38,7 @@ Route::middleware('auth')->group(function () {
     Route::post('/setting/privacy', 'SettingController@updatePrivacy')->name('setting.privacy.update');
     Route::get('/setting/import', 'SettingController@import')->name('setting.import');
     Route::post('/setting/import', 'SettingController@storeImport')->name('setting.import');
+    Route::delete('/setting/import', 'SettingController@destroyImport')->name('setting.import.destroy');
     Route::get('/setting/export', 'SettingController@export')->name('setting.export');
     Route::get('/setting/export/csv', 'SettingController@exportToCsv')->name('setting.export.csv');
     Route::get('/setting/deactivate', 'SettingController@deactivate')->name('setting.deactivate');

webpack.mix.js

@@ -16,6 +16,7 @@ mix.js('resources/assets/js/app.js', 'public/js')
     .js('resources/assets/js/home.js', 'public/js')
     .js('resources/assets/js/user/stats.js', 'public/js/user')
     .js('resources/assets/js/setting/privacy.js', 'public/js/setting')
+    .js('resources/assets/js/setting/import.js', 'public/js/setting')
     .js('resources/assets/js/setting/deactivate.js', 'public/js/setting')
     .ts('resources/assets/js/checkin.ts', 'public/js')
     .sass('resources/assets/sass/app.scss', 'public/css')