/// <summary>
/// Initializes the control properties.
/// </summary>
protected void SetupControl()
{
if (StopProcessing)
{
// Do nothing
}
else
{
Guid unsubscribeGuid = QueryHelper.GetGuid("unsubscribe", Guid.Empty);
if (unsubscribeGuid != Guid.Empty)
{
ForumSubscriptionInfo fsi = ForumSubscriptionInfoProvider.GetForumSubscriptionInfo(unsubscribeGuid);
if (fsi != null)
{
ForumSubscriptionInfoProvider.DeleteForumSubscriptionInfo(fsi.SubscriptionID);
lblInfoText.Visible = true;
lblInfoText.Text = UnsubscriptionText;
}
else
{
lblInfoText.Visible = true;
lblInfoText.Text = UnsuccessfulUnsubscriptionText;
lblInfoText.CssClass = "ErrorLabel";
return;
}
}
else
{
Visible = false;
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
// Forums
Guid subGuid = QueryHelper.GetGuid("subGuid", Guid.Empty);
if (subGuid != Guid.Empty)
{
ForumSubscriptionInfo fsi = null;
if (subGuid != Guid.Empty)
{
fsi = ForumSubscriptionInfoProvider.GetForumSubscriptionInfo(subGuid);
}
else
{
lblError.Visible = true;
lblError.Text = GetString("Forum.UnsubscribeUnsuccessfull");
return;
}
if (fsi != null)
{
ForumSubscriptionInfoProvider.DeleteForumSubscriptionInfo(fsi.SubscriptionID);
lblInfo.Visible = true;
lblInfo.Text = GetString("Unsubscribe.Unsubscribed");
}
else
{
lblError.Visible = true;
lblError.Text = GetString("forum.invalidsubscribeid");
}
}
}
/// <summary>
/// Handles the UniGrid's OnAction event.
/// </summary>
/// <param name="actionName">Name of item (button) that throws event</param>
/// <param name="actionArgument">ID (value of Primary key) of corresponding data row</param>
protected void gridElem_OnAction(string actionName, object actionArgument)
{
switch (actionName.ToLower())
{
case "delete":
if (!CheckPermissions("cms.forums", CMSAdminControl.PERMISSION_MODIFY))
{
return;
}
// Delete ForumSubscriptionInfo object from database
ForumSubscriptionInfoProvider.DeleteForumSubscriptionInfo(Convert.ToInt32(actionArgument), chkSendConfirmationEmail.Checked);
break;
}
this.RaiseOnAction(actionName, actionArgument);
}
/// <summary>
/// Handles the Click event of the btnApprove control.
/// </summary>
protected void btnUnsubscribe_Click(object sender, EventArgs e)
{
if (UserID != MembershipContext.AuthenticatedUser.UserID)
{
// Check permissions
if (!CheckPermissions("cms.forums", PERMISSION_MODIFY))
{
return;
}
}
DataSet ds = ForumSubscriptionInfoProvider.GetSubscriptions("(SubscriptionUserID = " + UserID + ") AND (SubscriptionPostID = " + PostID + ") AND (ISNULL(SubscriptionApproved, 1) = 1)", null, 0, "SubscriptionID");
if (!DataHelper.DataSourceIsEmpty(ds))
{
ForumSubscriptionInfo fsi = new ForumSubscriptionInfo(ds.Tables[0].Rows[0]);
ForumSubscriptionInfoProvider.DeleteForumSubscriptionInfo(fsi);
RefreshParentWindow();
}
}
/// <summary>
/// On action event handling.
/// </summary>
/// <param name="actionName">Name of the action</param>
/// <param name="actionArgument">Value of the action</param>
void forumSubscriptions_OnAction(string actionName, object actionArgument)
{
int id = ValidationHelper.GetInteger(actionArgument, 0);
DataSet ds = null;
if (actionName.ToLowerCSafe() == "forumunsubscribe")
{
ds = ForumSubscriptionInfoProvider.GetSubscriptions("(SubscriptionUserID = " + UserID + ") AND (SubscriptionForumID = " + id + ") AND (SubscriptionPostID IS NULL) AND (ISNULL(SubscriptionApproved, 1) = 1) ", null, 0, "SubscriptionID");
}
else
{
ds = ForumSubscriptionInfoProvider.GetSubscriptions("(SubscriptionUserID = " + UserID + ") AND (SubscriptionPostID = " + id + ") AND (ISNULL(SubscriptionApproved, 1) = 1)", null, 0, "SubscriptionID");
}
ForumSubscriptionInfo fsi = new ForumSubscriptionInfo(ds.Tables[0].Rows[0]);
switch (actionName.ToLowerCSafe())
{
case "forumunsubscribe":
case "postunsubscribe":
if (RaiseOnCheckPermissions(PERMISSION_MANAGE, this))
{
if (StopProcessing)
{
return;
}
}
try
{
ForumSubscriptionInfoProvider.DeleteForumSubscriptionInfo(fsi);
}
catch (Exception ex)
{
ShowError(ex.Message);
}
break;
}
}
/// <summary>
/// Handles the Click event of the btnApprove control.
/// </summary>
protected void btnUnsubscribe_Click(object sender, EventArgs e)
{
if (UserID != MembershipContext.AuthenticatedUser.UserID)
{
// Check permissions
if (!CheckPermissions("cms.forums", PERMISSION_MODIFY))
{
return;
}
}
var query = new ObjectQuery <ForumSubscriptionInfo>().Where(new WhereCondition().WhereNull("SubscriptionApproved").Or().WhereEquals("SubscriptionApproved", 1)).And().WhereEquals("SubscriptionUserID", UserID).And().WhereEquals("SubscriptionPostID", PostID).Column("SubscriptionID").TopN(1);
ForumSubscriptionInfo fsi = query.FirstOrDefault();
if (fsi != null)
{
ForumSubscriptionInfoProvider.DeleteForumSubscriptionInfo(fsi);
RefreshParentWindow();
}
}
/// <summary>
/// Handles the UniGrid's OnAction event.
/// </summary>
/// <param name="actionName">Name of item (button) that throws event</param>
/// <param name="actionArgument">ID (value of Primary key) of corresponding data row</param>
protected void gridElem_OnAction(string actionName, object actionArgument)
{
int subscriptionId = ValidationHelper.GetInteger(actionArgument, 0);
switch (actionName.ToLowerCSafe())
{
case "delete":
if (!CheckPermissions("cms.forums", PERMISSION_MODIFY))
{
return;
}
// Delete ForumSubscriptionInfo object from database
ForumSubscriptionInfoProvider.DeleteForumSubscriptionInfo(subscriptionId, chkSendConfirmationEmail.Checked);
break;
case "approve":
if (!CheckPermissions("cms.forums", PERMISSION_MODIFY))
{
return;
}
// Approve ForumSubscriptionInfo object
ForumSubscriptionInfo fsi = ForumSubscriptionInfoProvider.GetForumSubscriptionInfo(subscriptionId);
if ((fsi != null) && !fsi.SubscriptionApproved)
{
fsi.SubscriptionApproved = true;
ForumSubscriptionInfoProvider.SetForumSubscriptionInfo(fsi);
if (chkSendConfirmationEmail.Checked)
{
ForumSubscriptionInfoProvider.SendConfirmationEmail(fsi, true, null, null);
}
}
break;
}
RaiseOnAction(actionName, actionArgument);
}
/// <summary>
/// Check that subscription hash is valid and subscription didn't expire
/// </summary>
/// <param name="subscriptionHash">Subscription hash to check</param>
/// <param name="requestTime">Date time of subscription request</param>
/// <param name="checkOnly">Indicates if only check will be performed</param>
private void CheckAndSubscribe(string subscriptionHash, string requestTime, bool checkOnly)
{
// Get date and time
DateTime datetime = DateTimeHelper.ZERO_TIME;
// Get date and time
if (!string.IsNullOrEmpty(requestTime))
{
try
{
datetime = DateTime.ParseExact(requestTime, SecurityHelper.EMAIL_CONFIRMATION_DATETIME_FORMAT, null);
}
catch
{
DisplayError(DataHelper.GetNotEmpty(UnsuccessfulConfirmationText, GetString("general.subscription_failed")));
return;
}
}
// Initialize opt-in result
OptInApprovalResultEnum result = OptInApprovalResultEnum.NotFound;
// Check only data consistency
if (checkOnly)
{
if (SubscriptionObject != null)
{
// Validate hash
result = ForumSubscriptionInfoProvider.ValidateHash(SubscriptionObject, subscriptionHash, SiteContext.CurrentSiteName, datetime);
if ((result == OptInApprovalResultEnum.Success) && (SubscriptionObject.SubscriptionApproved))
{
result = OptInApprovalResultEnum.NotFound;
}
}
}
else
{
// Try to approve subscription
result = ForumSubscriptionInfoProvider.ApproveSubscription(SubscriptionObject, mSubscriptionHash, false, SiteContext.CurrentSiteName, datetime);
}
// Process result
switch (result)
{
// Approving subscription was successful
case OptInApprovalResultEnum.Success:
if (!checkOnly)
{
ShowInfo(DataHelper.GetNotEmpty(SuccessfulConfirmationText, GetString("general.subscription_approval")));
ForumSubscriptionInfoProvider.LogSubscriptionActivity(SubscriptionObject, null, QueryHelper.GetInteger("cid", 0), QueryHelper.GetInteger("siteid", 0), QueryHelper.GetText("url", ""), QueryHelper.GetInteger("docid", 0), QueryHelper.GetText("camp", ""), PredefinedActivityType.SUBSCRIPTION_FORUM_POST, true);
}
break;
// Subscription was already approved
case OptInApprovalResultEnum.Failed:
DisplayError(DataHelper.GetNotEmpty(UnsuccessfulConfirmationText, GetString("general.subscription_failed")));
break;
case OptInApprovalResultEnum.TimeExceeded:
ForumSubscriptionInfoProvider.DeleteForumSubscriptionInfo(SubscriptionObject);
DisplayError(DataHelper.GetNotEmpty(UnsuccessfulConfirmationText, GetString("general.subscription_timeexceeded")));
break;
// Subscription not found
default:
case OptInApprovalResultEnum.NotFound:
DisplayError(DataHelper.GetNotEmpty(UnsuccessfulConfirmationText, GetString("general.subscription_invalid")));
break;
}
}
/// <summary>
/// Check that subscription hash is valid and subscription didn't expire
/// </summary>
/// <param name="subscriptionHash">Subscription hash to check</param>
/// <param name="requestTime">Date time of subscription request</param>
/// <param name="checkOnly">Indicates if only check will be performed</param>
private void CheckAndSubscribe(string subscriptionHash, string requestTime, bool checkOnly)
{
// Get date and time
DateTime datetime = DateTimeHelper.ZERO_TIME;
// Get date and time
if (!string.IsNullOrEmpty(requestTime))
{
try
{
datetime = DateTimeUrlFormatter.Parse(requestTime);
}
catch
{
DisplayError(DataHelper.GetNotEmpty(UnsuccessfulConfirmationText, GetString("general.subscription_failed")));
return;
}
}
// Initialize opt-in result
OptInApprovalResultEnum result = OptInApprovalResultEnum.NotFound;
// Check only data consistency
if (checkOnly)
{
if (SubscriptionObject != null)
{
// Validate hash
result = ForumSubscriptionInfoProvider.ValidateHash(SubscriptionObject, subscriptionHash, SiteContext.CurrentSiteName, datetime);
if ((result == OptInApprovalResultEnum.Success) && (SubscriptionObject.SubscriptionApproved))
{
result = OptInApprovalResultEnum.NotFound;
}
}
}
else
{
// Try to approve subscription
result = ForumSubscriptionInfoProvider.ApproveSubscription(SubscriptionObject, mSubscriptionHash, false, SiteContext.CurrentSiteName, datetime);
}
// Process result
switch (result)
{
// Approving subscription was successful
case OptInApprovalResultEnum.Success:
if (!checkOnly)
{
ShowInfo(DataHelper.GetNotEmpty(SuccessfulConfirmationText, GetString("general.subscription_approval")));
ForumSubscriptionInfoProvider.LogSubscriptionActivity(SubscriptionObject, null, QueryHelper.GetInteger("cid", 0), QueryHelper.GetInteger("siteid", 0), QueryHelper.GetText("url", ""), QueryHelper.GetInteger("docid", 0), QueryHelper.GetText("camp", ""), true);
Service.Resolve <ICurrentContactMergeService>().UpdateCurrentContactEmail(SubscriptionObject.SubscriptionEmail, MembershipContext.AuthenticatedUser);
}
break;
// Subscription was already approved
case OptInApprovalResultEnum.Failed:
DisplayError(DataHelper.GetNotEmpty(UnsuccessfulConfirmationText, GetString("general.subscription_failed")));
break;
case OptInApprovalResultEnum.TimeExceeded:
ForumSubscriptionInfoProvider.DeleteForumSubscriptionInfo(SubscriptionObject);
DisplayError(DataHelper.GetNotEmpty(UnsuccessfulConfirmationText, GetString("general.subscription_timeexceeded")));
break;
// Subscription not found
default:
DisplayError(DataHelper.GetNotEmpty(UnsuccessfulConfirmationText, GetString("general.subscription_invalid")));
break;
}
}
/// <summary>
/// Check that subscription hash is valid and subscription didn't expire
/// </summary>
/// <param name="subGuid">Subscription GUID for subscriptions without</param>
/// <param name="subscriptionHash">Subscription hash to check</param>
/// <param name="requestTime">Date time of subscription request</param>
/// <param name="checkOnly">Indicates if only check will be performed</param>
private void CheckAndUnsubscribe(Guid subGuid, string subscriptionHash, string requestTime, bool checkOnly)
{
OptInApprovalResultEnum result = OptInApprovalResultEnum.NotFound;
// Get date and time
DateTime datetime = DateTimeHelper.ZERO_TIME;
if (!string.IsNullOrEmpty(requestTime))
{
try
{
datetime = DateTimeUrlFormatter.Parse(requestTime);
}
catch
{
DisplayError(GetString("general.unsubscription_unsuccessful"));
return;
}
}
if (subGuid != Guid.Empty)
{
if (SubscriptionObject != null)
{
if (!checkOnly)
{
ForumSubscriptionInfoProvider.DeleteForumSubscriptionInfo(SubscriptionObject);
}
result = OptInApprovalResultEnum.Success;
}
}
// Check if subscription approval hash is supplied
else if (!string.IsNullOrEmpty(subscriptionHash))
{
result = checkOnly
? ForumSubscriptionInfoProvider.ValidateHash(SubscriptionObject, subscriptionHash, SiteContext.CurrentSiteName, datetime)
: ForumSubscriptionInfoProvider.Unsubscribe(subscriptionHash, true, SiteContext.CurrentSiteName, datetime);
}
switch (result)
{
// Approving subscription was successful
case OptInApprovalResultEnum.Success:
if (!checkOnly)
{
ShowInfo(DataHelper.GetNotEmpty(SuccessfulUnsubscriptionText, GetString("Unsubscribe.Unsubscribed")));
}
break;
// Subscription was already approved
case OptInApprovalResultEnum.Failed:
DisplayError(DataHelper.GetNotEmpty(UnsuccessfulUnsubscriptionText, GetString("general.unsubscription_unsuccessful")));
break;
case OptInApprovalResultEnum.TimeExceeded:
DisplayError(DataHelper.GetNotEmpty(UnsuccessfulUnsubscriptionText, GetString("general.unsubscription_timeexceeded")));
break;
// Subscription not found
default:
DisplayError(DataHelper.GetNotEmpty(UnsuccessfulUnsubscriptionText, GetString("general.unsubscription_NotSubscribed")));
break;
}
}