/// <summary>
/// Gets the plain text body of the e-mail message.
/// </summary>
/// <param name="ei">The e-mail message object</param>
/// <returns>Plain-text body</returns>
private string GetPlainTextBody(EmailInfo ei)
{
DiscussionMacroHelper dmh = new DiscussionMacroHelper {
ResolveToPlainText = true
};
string body = dmh.ResolveMacros(ei.EmailPlainTextBody);
body = HTMLHelper.HTMLEncode(body);
ltlBodyValue.Visible = true;
// Replace line breaks with br tags and modify discussion macros
ltlBodyValue.Text = DiscussionMacroHelper.RemoveTags(HTMLHelper.HTMLEncodeLineBreaks(body));
return(body);
}
/// <summary>
/// Btn OK handler.
/// </summary>
protected void btnOK_Click(object sender, EventArgs e)
{
if (!CheckPermissions("cms.forums", PERMISSION_MODIFY))
{
return;
}
if (editPi == null)
{
editPi = ForumPostInfoProvider.GetForumPostInfo(EditPostID);
}
// Sets the current or parent post id
int subscibePostId = 0;
if (editPi != null)
{
editPi.PostLastEdit = DateTime.Now;
editPi.PostIsAnswer = ValidationHelper.GetInteger(txtPostIsAnswer.Text, editPi.PostIsAnswer);
editPi.PostIsNotAnswer = ValidationHelper.GetInteger(txtPostIsNotAnswer.Text, editPi.PostIsNotAnswer);
}
else
{
// Create new post
editPi = new ForumPostInfo();
// Set as reply
if (replyPi != null)
{
editPi.PostParentID = replyPi.PostId;
subscibePostId = replyPi.PostId;
}
editPi.PostUserID = CMSContext.CurrentUser.UserID;
editPi.PostForumID = fi.ForumID;
editPi.PostTime = DateTime.Now;
editPi.PostApproved = true;
editPi.PostApprovedByUserID = CMSContext.CurrentUser.UserID;
}
#region "Security"
string result = new Validator().NotEmpty(txtSubject.Text, rfvSubject.ErrorMessage).NotEmpty(txtUserName, rfvUserName.ErrorMessage).Result;
// Check if is some text in TextArea or in HTMLEditor
if (result == "")
{
if (fi.ForumHTMLEditor)
{
if (htmlTemplateBody.ResolvedValue.Trim() == "")
{
result = rfvText.ErrorMessage;
}
editPi.PostText = htmlTemplateBody.ResolvedValue;
}
else
{
if (DiscussionMacroHelper.RemoveTags(ucBBEditor.Text).Trim() == "")
{
result = rfvText.ErrorMessage;
}
editPi.PostText = ucBBEditor.Text;
}
}
if ((fi.ForumRequireEmail || chkSubscribe.Checked || (txtEmail.Text != String.Empty)) && result == "")
{
result = new Validator().IsEmail(txtEmail.Text, rfvEmail.ErrorMessage).Result;
if (!String.IsNullOrEmpty(result))
{
ShowError(result);
if (chkSubscribe.Checked && String.IsNullOrEmpty(txtEmail.Text))
{
ShowError(GetString("Forums.Emailsubscribe"));
}
Visible = true;
return;
}
}
#endregion
// Check subscriptions
if ((chkSubscribe.Checked) && (!String.IsNullOrEmpty(txtEmail.Text)) && (ForumSubscriptionInfoProvider.IsSubscribed(txtEmail.Text.Trim(), editPi.PostForumID, subscibePostId)))
{
// Post of the forum is already subscribed to this email -> show an error
result = GetString("Forums.EmailAlreadySubscribed");
chkSubscribe.Checked = false;
}
if (String.IsNullOrEmpty(result))
{
if (fi.ForumType == 0)
{
editPi.PostType = (radTypeQuestion.Checked) ? 1 : 0;
}
editPi.PostUserName = TextHelper.LimitLength(txtUserName.Text, POST_USERNAME_LENGTH, "");
editPi.PostSubject = TextHelper.LimitLength(txtSubject.Text, POST_SUBJECT_LENGTH, "");
editPi.PostUserMail = txtEmail.Text;
editPi.PostUserSignature = txtSignature.Text;
ForumPostInfoProvider.SetForumPostInfo(editPi);
EditPostID = editPi.PostId;
#region "Subscription"
if ((chkSubscribe.Checked) && (!String.IsNullOrEmpty(editPi.PostUserMail)))
{
ForumSubscriptionInfo fsi = new ForumSubscriptionInfo();
fsi.SubscriptionForumID = ForumID;
fsi.SubscriptionEmail = editPi.PostUserMail;
fsi.SubscriptionPostID = editPi.PostId;
fsi.SubscriptionUserID = CMSContext.CurrentUser.UserID;
fsi.SubscriptionGUID = Guid.NewGuid();
ForumSubscriptionInfoProvider.Subscribe(fsi, DateTime.Now, true, true);
}
#endregion
ClearForm();
if (OnInsertPost != null)
{
OnInsertPost(this, null);
}
RaiseOnSaved();
}
else
{
ShowError(result);
return;
}
}
/// <summary>
/// OK click hadler.
/// </summary>
protected void btnOK_Click(object sender, EventArgs e)
{
#region "Security"
// Check whether forum exists
if (ForumContext.CurrentForum == null)
{
return;
}
// Check security
bool securityCheck = true;
switch (ForumContext.CurrentState)
{
case ForumStateEnum.NewThread:
securityCheck = IsAvailable(ForumContext.CurrentForum, ForumActionType.NewThread);
break;
case ForumStateEnum.ReplyToPost:
securityCheck = IsAvailable(ForumContext.CurrentForum, ForumActionType.Reply);
break;
case ForumStateEnum.EditPost:
securityCheck = ForumContext.CurrentPost != null && IsAvailable(ForumContext.CurrentPost, ForumActionType.Edit);
break;
}
if (!securityCheck)
{
ShowError(GetString("ForumNewPost.PermissionDenied"));
return;
}
#region "Captcha"
// Check security code if is required
if ((ForumContext.CurrentForum.ForumUseCAPTCHA) && (!SecurityCode1.IsValid()) && (ForumContext.CurrentState != ForumStateEnum.EditPost))
{
ShowError(GetString("ForumNewPost.InvalidCaptcha"));
return;
}
#endregion
#region "Email field"
// Create instance of validator
Validator validator = new Validator();
// Check whether email is valid
string result = validator.IsEmail(txtEmail.Text, rfvEmail.ErrorMessage).Result;
// Check whether email is present with correct format if email is required
// or when subscribtion to current post is checked
if ((ForumContext.CurrentForum.ForumRequireEmail || chkSubscribe.Checked) && (!String.IsNullOrEmpty(result)))
{
ShowError(result);
return;
}
// Check if email is added if is in correct format
if ((txtEmail.Text.Trim() != "") && (!String.IsNullOrEmpty(result)))
{
ShowError(rfvEmail.ErrorMessage);
return;
}
#endregion
#region "Subject"
// Check whether subject is filled
if (txtSubject.Text.Trim() == "")
{
ShowError(rfvSubject.ErrorMessage);
return;
}
#endregion
#region "Text"
validator = new Validator();
// Check post text in HTML editor or text area
if (!ForumContext.CurrentForum.ForumHTMLEditor)
{
// Check whether post text is added in text area
if ((result = validator.NotEmpty(DiscussionMacroHelper.RemoveTags(ucBBEditor.Text), rfvText.ErrorMessage).Result) != "")
{
ShowError(result);
return;
}
}
else
{
// Check whether post text is added in HTML editor
if ((result = validator.NotEmpty(htmlTemplateBody.ResolvedValue, rfvText.ErrorMessage).Result) != "")
{
ShowError(result);
return;
}
}
#endregion
#region "User name"
// Check whether user name is filled if user name field is visible
if (ForumContext.CurrentForum.ForumAllowChangeName || MembershipContext.AuthenticatedUser.IsPublic() || ((ForumContext.CurrentForum != null) && (ForumContext.UserIsModerator(ForumContext.CurrentForum.ForumID, ForumContext.CommunityGroupID))))
{
validator = new Validator();
if (!String.IsNullOrEmpty(result = validator.NotEmpty(txtUserName.Text, rfvUserName.ErrorMessage).Result))
{
ShowError(result);
return;
}
}
#endregion
#endregion
#region "Forum post properties"
bool newPost = false;
// Current forum info object
ForumInfo fi = ForumContext.CurrentForum;
// Forum post info object
ForumPostInfo fp = null;
// Get forum post info with dependence on current state
if (ForumContext.CurrentState == ForumStateEnum.EditPost)
{
// Get existing object
fp = ForumContext.CurrentPost;
fp.PostLastEdit = DateTime.Now;
}
else
{
// Create new forum post info object
fp = new ForumPostInfo();
newPost = true;
}
#region "Ad-hoc forum"
if (IsAdHocForum && (ForumContext.CurrentForum.ForumID == 0))
{
if (DocumentContext.CurrentDocument == null)
{
ShowError(GetString("forums.documentdoesnotexist"));
return;
}
fi.ForumGroupID = ForumGroupInfoProvider.GetAdHocGroupInfo(SiteID).GroupID;
fi.ForumName = "AdHoc-" + Guid.NewGuid();
fi.ForumDisplayName = TextHelper.LimitLength(DocumentContext.CurrentDocument.GetDocumentName(), POST_USERNAME_LENGTH, String.Empty);
fi.ForumOpen = true;
fi.ForumModerated = false;
fi.ForumAccess = 040000;
fi.ForumThreads = 0;
fi.ForumPosts = 0;
fi.ForumLogActivity = LogActivity;
ForumInfoProvider.SetForumInfo(fi);
ForumContext.CurrentForum.ForumID = fi.ForumID;
ForumContext.ForumID = fi.ForumID;
ForumID = fi.ForumID;
}
#endregion
// Post forum
fp.PostForumID = ForumContext.CurrentForum.ForumID;
// Get forum post info with dependence on current state
if (ForumContext.CurrentState != ForumStateEnum.EditPost)
{
// Post time
fp.PostTime = DateTime.Now;
// User IP address
fp.PostInfo.IPAddress = RequestContext.UserHostAddress;
// User agent
fp.PostInfo.Agent = Request.UserAgent;
// Post user id
if (!MembershipContext.AuthenticatedUser.IsPublic())
{
fp.PostUserID = MembershipContext.AuthenticatedUser.UserID;
}
// Post signature
fp.PostUserSignature = txtSignature.Text;
}
// Post subject
fp.PostSubject = txtSubject.Text;
// Post user email
fp.PostUserMail = txtEmail.Text;
// Post type
int forumType = ForumContext.CurrentForum.ForumType;
if (forumType == 0)
{
if (ForumContext.CurrentReplyThread == null)
{
// New thread - use type which user chosen
fp.PostType = (radTypeDiscussion.Checked ? 0 : 1);
}
else
{
// Reply - use parent type
fp.PostType = ForumContext.CurrentReplyThread.PostType;
}
}
else
{
// Fixed type - use the forum setting
fp.PostType = forumType - 1;
}
bool newThread = (ForumContext.CurrentReplyThread == null);
// Set username if change name is allowed
if (fi.ForumAllowChangeName || MembershipContext.AuthenticatedUser.IsPublic() || ForumContext.UserIsModerator(fp.PostForumID, ForumContext.CommunityGroupID))
{
fp.PostUserName = TextHelper.LimitLength(txtUserName.Text, POST_USERNAME_LENGTH, "");
}
else
{
// Get forum post info with dependence on current state
if (ForumContext.CurrentState != ForumStateEnum.EditPost)
{
fp.PostUserName = UserName;
}
}
// Post parent id -> reply to
if (ForumContext.CurrentReplyThread != null)
{
fp.PostParentID = ForumContext.CurrentReplyThread.PostId;
// Check max relative level
if ((MaxRelativeLevel > -1) && (ForumContext.CurrentReplyThread.PostLevel >= MaxRelativeLevel))
{
ShowError(GetString("Forums.MaxRelativeLevelError"));
return;
}
}
// Get post text from HTML editor if is enabled
fp.PostText = ForumContext.CurrentForum.ForumHTMLEditor ? htmlTemplateBody.ResolvedValue : ucBBEditor.Text;
// Approve post if forum is not moderated
if (newPost)
{
if (!ForumContext.CurrentForum.ForumModerated)
{
fp.PostApproved = true;
}
else
{
if (ForumContext.UserIsModerator(fp.PostForumID, CommunityGroupID))
{
fp.PostApproved = true;
fp.PostApprovedByUserID = MembershipContext.AuthenticatedUser.UserID;
}
}
}
// If signature is enabled then
if (EnableSignature)
{
fp.PostUserSignature = MembershipContext.AuthenticatedUser.UserSignature;
}
#endregion
if (!BadWordInfoProvider.CanUseBadWords(MembershipContext.AuthenticatedUser, SiteContext.CurrentSiteName))
{
// Prepare columns to check
Dictionary <string, int> columns = new Dictionary <string, int>();
columns.Add("PostText", 0);
columns.Add("PostSubject", 450);
columns.Add("PostUserSignature", 0);
columns.Add("PostUserName", 200);
// Perform bad words check
string badMessage = BadWordsHelper.CheckBadWords(fp, columns, "PostApproved", "PostApprovedByUserID", fp.PostText, MembershipContext.AuthenticatedUser.UserID, () => { return(ValidatePost(fp)); });
if (String.IsNullOrEmpty(badMessage))
{
if (!ValidatePost(fp))
{
badMessage = GetString("ForumNewPost.EmptyBadWord");
}
}
if (!String.IsNullOrEmpty(badMessage))
{
ShowError(badMessage);
return;
}
}
// Flood protection
if (FloodProtectionHelper.CheckFlooding(SiteContext.CurrentSiteName, MembershipContext.AuthenticatedUser))
{
ShowError(GetString("General.FloodProtection"));
return;
}
// Check banned ip
if (!BannedIPInfoProvider.IsAllowed(SiteContext.CurrentSiteName, BanControlEnum.AllNonComplete))
{
ShowError(GetString("General.BannedIP"));
return;
}
string baseUrl = ForumContext.CurrentForum.ForumBaseUrl;
if (String.IsNullOrEmpty(baseUrl))
{
baseUrl = FriendlyBaseURL;
}
string unsubscriptionUrl = ForumContext.CurrentForum.ForumUnsubscriptionUrl;
if (String.IsNullOrEmpty(unsubscriptionUrl))
{
unsubscriptionUrl = UnsubscriptionURL;
}
// USe parent post id for new post
int subscibePostId = newPost ? fp.PostParentID : fp.PostId;
// Check subscriptions
if ((chkSubscribe.Checked) && (!String.IsNullOrEmpty(txtEmail.Text)) && (ForumSubscriptionInfoProvider.IsSubscribed(txtEmail.Text.Trim(), fp.PostForumID, subscibePostId)))
{
// Post of the forum is already subscribed to this email -> show an error
chkSubscribe.Checked = false;
ShowError(GetString("Forums.EmailAlreadySubscribed"));
return;
}
// Save post object
ForumPostInfoProvider.SetForumPostInfo(fp, baseUrl, unsubscriptionUrl);
LogPostActivity(fp, fi);
#region "Subscription"
// If subscribe is checked create new subscription to the current post
if ((chkSubscribe.Checked) && (!ForumSubscriptionInfoProvider.IsSubscribed(fp.PostUserMail, fp.PostForumID, fp.PostId)))
{
// Create new subscription info object
ForumSubscriptionInfo fsi = new ForumSubscriptionInfo();
// Set info properties
fsi.SubscriptionForumID = fp.PostForumID;
fsi.SubscriptionEmail = fp.PostUserMail;
fsi.SubscriptionPostID = fp.PostId;
fsi.SubscriptionUserID = fp.PostUserID;
fsi.SubscriptionGUID = Guid.NewGuid();
// Save subscription
ForumSubscriptionInfoProvider.Subscribe(fsi, DateTime.Now, true, true);
if (fsi.SubscriptionApproved)
{
LogSubscriptionActivity(fsi, fi);
}
}
#endregion
bool moderationRequired = false;
if ((!fp.PostApproved) && (!ForumContext.UserIsModerator(fp.PostForumID, CommunityGroupID)))
{
moderationRequired = true;
if (OnModerationRequired != null)
{
OnModerationRequired(this, null);
}
}
// Keep current user info
CurrentUserInfo currentUser = MembershipContext.AuthenticatedUser;
if (currentUser.IsAuthenticated() && chkAttachFile.Checked && (currentUser.IsGlobalAdministrator || ForumContext.CurrentForum.AllowAttachFiles != SecurityAccessEnum.Nobody))
{
// Redirect to the post attachments
string attachmentUrl = GetURL(fp, ForumActionType.Attachment);
if (moderationRequired)
{
attachmentUrl = URLHelper.AddParameterToUrl(attachmentUrl, "moderated", "1");
}
URLHelper.Redirect(attachmentUrl);
}
else
{
if (!StopProcessing)
{
// Redirect back to the forum or forum thread
URLHelper.Redirect(ClearURL());
}
}
}
protected void btnSendMessage_Click(object sender, EventArgs e)
{
// This is because of ASP.NET default behaviour
// The first empty line was trimmed after each postback
if (BBEditor.Text.StartsWithCSafe("\n"))
{
BBEditor.Text = "\n" + BBEditor.Text;
}
// Flood protection
if (!FloodProtectionHelper.CheckFlooding(CMSContext.CurrentSiteName, CMSContext.CurrentUser))
{
CurrentUserInfo currentUser = CMSContext.CurrentUser;
// Check banned IP
if (BannedIPInfoProvider.IsAllowed(CMSContext.CurrentSiteName, BanControlEnum.AllNonComplete))
{
int recipientId = ucMessageUserSelector.Visible
? ucMessageUserSelector.SelectedUserID
: ValidationHelper.GetInteger(hdnUserId.Value, 0);
string message = string.Empty;
string nickName = HTMLHelper.HTMLEncode(txtFrom.Text.Trim());
if (!ValidateBody(DiscussionMacroHelper.RemoveTags(ucBBEditor.Text)))
{
message = GetString("SendMessage.EmptyBody");
}
// Check sender nick name if anonymous
if (isAnonymousUser && (nickName == string.Empty))
{
message = GetString("SendMesage.NoNickName");
}
UserInfo recipient = null;
// Check recipient
if (recipientId == 0)
{
if (string.IsNullOrEmpty(ucMessageUserSelector.UserNameTextBox.Text.Trim()))
{
message = GetString("SendMesage.NoRecipient");
}
else
{
message = GetString("SendMesage.UserDoesntExists");
}
}
else
{
recipient = UserInfoProvider.GetUserInfo(recipientId);
// Normal users can't send message to user from other site except for global admin
if (!recipient.IsInSite(CMSContext.CurrentSiteName) && !currentUser.IsGlobalAdministrator)
{
message = GetString("SendMesage.UserDoesntExists");
}
int defRecipientId = ValidationHelper.GetInteger(DefaultRecipient, 0);
// If default recipient selected and is same as message recipient, skip check on hidden users
if (recipient.UserID != defRecipientId)
{
// Manually disabled users Hidden users if not replying to them Not approved users
bool userAllowed = (recipient.UserIsDisabledManually || (recipient.UserIsHidden && (SendMessageMode != MessageActionEnum.Reply)) || recipient.UserSettings.UserWaitingForApproval);
// If live site mode hide not allowed users for all users except for global admins and public user for all users
if ((IsLiveSite && userAllowed && !currentUser.IsGlobalAdministrator) || (recipient.UserName.ToLowerCSafe() == "public"))
{
message = GetString("SendMesage.UserDoesntExists");
}
}
}
if (message == string.Empty)
{
// Send message
try
{
// Check if current user is in recipient's ignore list
bool isIgnored = IgnoreListInfoProvider.IsInIgnoreList(recipientId, currentUser.UserID);
Message = new MessageInfo();
Message.MessageBody = ucBBEditor.Text;
string subject = (txtSubject.Text.Trim() == string.Empty) ? GetString("Messaging.NoSubject") : txtSubject.Text.Trim();
Message.MessageSubject = TextHelper.LimitLength(subject, 200);
Message.MessageRecipientUserID = recipientId;
Message.MessageRecipientNickName = TextHelper.LimitLength(Functions.GetFormattedUserName(recipient.UserName, recipient.FullName, recipient.UserNickName, IsLiveSite), 200);
Message.MessageSent = DateTime.Now;
// Anonymous user
if (isAnonymousUser)
{
Message.MessageSenderNickName = TextHelper.LimitLength(nickName, 200);
Message.MessageSenderDeleted = true;
}
else
{
Message.MessageSenderUserID = currentUser.UserID;
Message.MessageSenderNickName = TextHelper.LimitLength(Functions.GetFormattedUserName(currentUser.UserName, currentUser.FullName, currentUser.UserNickName, IsLiveSite), 200);
// If the user is ignored, delete message automatically
if (isIgnored)
{
Message.MessageRecipientDeleted = true;
}
}
string error = string.Empty;
// Check bad words
if (!BadWordInfoProvider.CanUseBadWords(currentUser, CMSContext.CurrentSiteName))
{
// Prepare columns to check
Dictionary <string, int> columns = new Dictionary <string, int>();
columns.Add("MessageSubject", 200);
columns.Add("MessageBody", 0);
columns.Add("MessageSenderNickName", 200);
columns.Add("MessageRecipientNickName", 200);
// Perform bad word check
error = BadWordsHelper.CheckBadWords(Message, columns, currentUser.UserID, () => { return(ValidateBody(Message.MessageBody)); });
}
if (error != string.Empty)
{
ShowError(error);
}
else
{
// Check message subject, if empty set no subject text
if (Message.MessageSubject.Trim() == string.Empty)
{
Message.MessageSubject = GetString("Messaging.NoSubject");
}
// Whole text has been removed
if (!ValidateBody(Message.MessageBody))
{
ShowError(GetString("SendMessage.EmptyBodyBadWords"));
}
else
{
// Save the message
MessageInfoProvider.SetMessageInfo(Message);
// Send notification email, if not ignored
if (!isIgnored)
{
MessageInfoProvider.SendNotificationEmail(Message, recipient, currentUser, CMSContext.CurrentSiteName);
}
ShowConfirmation(GetString("SendMesage.MessageSent"));
MessageId = 0;
ucMessageUserSelector.SelectedUserID = 0;
}
}
}
catch (Exception ex)
{
ShowError(ex.Message);
ErrorMessage = ex.Message;
}
}
// Error in the form
else
{
ShowError(message);
ErrorMessage = message;
}
}
else
{
ShowError(GetString("General.BannedIP"));
}
}
else
{
ShowError(GetString("General.FloodProtection"));
}
// External event
if (SendButtonClick != null)
{
SendButtonClick(sender, e);
}
}
/// <summary>
/// Performs reporting of abuse.
/// </summary>
public void PerformAction()
{
// Check banned ip
if (!BannedIPInfoProvider.IsAllowed(CMSContext.CurrentSiteName, BanControlEnum.AllNonComplete))
{
ShowError(GetString("General.BannedIP"));
return;
}
string report = txtText.Text;
// Check that text area is not empty or too long
report = report.Trim();
report = TextHelper.LimitLength(report, 1000);
if (report.Length > 0)
{
// Create new AbuseReport
AbuseReportInfo abuseReport = new AbuseReportInfo();
if (ReportTitle != "")
{
// Set AbuseReport properties
// Decode first, from forums it can be encoded
ReportTitle = Server.HtmlDecode(ReportTitle);
// Remove BBCode tags
ReportTitle = DiscussionMacroHelper.RemoveTags(ReportTitle);
abuseReport.ReportTitle = TextHelper.LimitLength(ReportTitle, 100);
abuseReport.ReportURL = URLHelper.GetAbsoluteUrl(ReportURL);
abuseReport.ReportCulture = CMSContext.PreferredCultureCode;
if (ReportObjectID > 0)
{
abuseReport.ReportObjectID = ReportObjectID;
}
if (ReportObjectType != "")
{
abuseReport.ReportObjectType = ReportObjectType;
}
abuseReport.ReportComment = report;
if (CMSContext.CurrentUser.UserID > 0)
{
abuseReport.ReportUserID = CMSContext.CurrentUser.UserID;
}
abuseReport.ReportWhen = DateTime.Now;
abuseReport.ReportStatus = AbuseReportStatusEnum.New;
abuseReport.ReportSiteID = CMSContext.CurrentSite.SiteID;
// Save AbuseReport
AbuseReportInfoProvider.SetAbuseReportInfo(abuseReport);
LogActivity(abuseReport);
ShowConfirmation(GetString(ConfirmationText), true);
txtText.Visible = false;
ReportButton.Visible = false;
}
else
{
ShowError(GetString("abuse.errors.reporttitle"));
}
}
else
{
ShowError(GetString("abuse.errors.reportcomment"));
}
// Additional form modification
ReportButton.Visible = false;
CancelButton.ResourceString = "general.close";
}
