public async Task Set <T>(string plugin, T value) where T : ISettings <T>, new()
{
var jsonValue = JsonConvert.SerializeObject(value);
var existing = await _db.PluginSettings.FirstOrDefaultAsync(x => x.Plugin == plugin);
if (existing != null)
{
existing.Value = jsonValue;
_db.Entry(existing).State = EntityState.Modified;
}
else
{
await _db.PluginSettings.AddAsync(PluginSetting.Create(plugin, jsonValue));
}
await _db.SaveChangesAsync();
}
