internal static void PutDataToSession <T>(SessionKeys key, T data)
{
if (HttpContext.get_Current() != null && HttpContext.get_Current().get_Session() != null)
{
HttpContext.get_Current().get_Session().set_Item(key.ToString(), data);
}
}
internal static void RemoveDataFromSession(params SessionKeys[] keys)
{
if (HttpContext.get_Current() != null && HttpContext.get_Current().get_Session() != null)
{
SessionKeys[] sessionKeysArray = keys;
for (int i = 0; i < (int)sessionKeysArray.Length; i++)
{
SessionKeys sessionKey = sessionKeysArray[i];
HttpContext.get_Current().get_Session().Remove(sessionKey.ToString());
}
}
}
/// <summary>
/// セッション情報の保存
/// </summary>
/// <param name="uniqueSessionKey">ユニークセッションキー</param>
/// <param name="sessionKey">セッションキー</param>
/// <param name="tempDataModel">一時データ</param>
protected void SaveSession(string uniqueSessionKey, SessionKeys sessionKey, object tempDataModel)
{
string sessionKeyText = sessionKey.ToString();
if (!(Session[sessionKeyText] is Dictionary <string, object> sessionMap))
{
sessionMap = new Dictionary <string, object>();
}
sessionMap[uniqueSessionKey] = tempDataModel;
Session[sessionKeyText] = sessionMap;
}
internal static bool GetDataFromSession <T>(SessionKeys key, out T data)
{
if (HttpContext.get_Current() != null && HttpContext.get_Current().get_Session() != null)
{
object item = HttpContext.get_Current().get_Session().get_Item(key.ToString());
if (item is T)
{
data = (T)item;
return(true);
}
}
data = default(T);
return(false);
}
/// <summary>
/// セッション情報の保存
/// </summary>
/// <param name="vm">ビューモデル</param>
/// <param name="sessionKey">セッションキー</param>
/// <param name="tempDataModel">一時データ</param>
protected void SaveSession(ViewModelBase vm, SessionKeys sessionKey, object tempDataModel)
{
if (string.IsNullOrEmpty(vm.UniqueSessionKey))
{
vm.UniqueSessionKey = Guid.NewGuid().ToString("N");
}
string sessionKeyText = sessionKey.ToString();
if (!(Session[sessionKeyText] is Dictionary <string, object> sessionMap))
{
sessionMap = new Dictionary <string, object>();
}
sessionMap[vm.UniqueSessionKey] = tempDataModel;
Session[sessionKeyText] = sessionMap;
}
protected void Put <T>(SessionKeys sessionKey, T item)
{
HttpContext.Current.Session.Add(sessionKey.ToString(), item);
}
protected T Get <T>(SessionKeys sessionKey)
{
return((T)HttpContext.Current.Session[sessionKey.ToString()]);
}