protected ArrayList InstanceAdminEmails(Guid organizationId, Guid instanceId)
        {
            Micajah.Common.Dal.OrganizationDataSet.UserDataTable users = Micajah.Common.Bll.Providers.UserProvider.GetUsers(
                organizationId,
                instanceId,
                new string[] { "InstAdmin" });
            ArrayList recipientemails = new ArrayList();

            foreach (Micajah.Common.Dal.OrganizationDataSet.UserRow row in users)
            {
                recipientemails.Add(row.Email);
            }
            return(recipientemails);
        }
        protected void ButtonPostComment_Click(object sender, EventArgs e)
        {
            // check the Honeypot
            if (TextBoxPhone.Text == string.Empty && this.InstanceGuid != Guid.Empty)
            {
                int indexUrl = Request.Url.AbsoluteUri.IndexOf(":" + Request.Url.Port.ToString());
                if (indexUrl <= 0)
                {
                    indexUrl = Request.Url.AbsoluteUri.IndexOf(Request.Url.AbsolutePath);
                }
                string siteUrl = Request.Url.AbsoluteUri.Substring(0, indexUrl) + Request.ApplicationPath + "/";
                using (MainDataSetTableAdapters.CommentTableAdapter taComment = new MainDataSetTableAdapters.CommentTableAdapter())
                {
                    Organization currOrganization           = null;
                    MainDataSet.Mc_InstanceRow currInstance = null;
                    using (MainDataSetTableAdapters.Mc_InstanceTableAdapter taInstance = new MainDataSetTableAdapters.Mc_InstanceTableAdapter())
                    {
                        MainDataSet.Mc_InstanceDataTable instances = taInstance.GetDataByInstanceId(this.InstanceGuid);
                        if (instances.Count > 0)
                        {
                            currInstance     = instances[0];
                            currOrganization = Micajah.Common.Bll.Providers.OrganizationProvider.GetOrganization(currInstance.OrganizationId);
                        }
                    }
                    DateTime dtNow = DateTime.Now;
                    if (this.ArticleGuid == Guid.Empty)
                    {
                        // create a reqest
                        Guid newId = Guid.NewGuid();
                        // create a request
                        if (this.ArticleTableAdapter.Insert(newId,
                                                            this.InstanceGuid,
                                                            new Guid?(),
                                                            ArticleType.Request.ToString(),
                                                            (this.AlternateId != string.Empty) ? this.AlternateId : HttpUtility.HtmlEncode(Utils.ShortCommentText(TextBoxComment.Text, 50)),
                                                            (string)this.GetLocalResourceObject("BodyNotArticle"),
                                                            string.Empty,
                                                            0,
                                                            0,
                                                            0,
                                                            false,
                                                            new DateTime?(),
                                                            new DateTime?(),
                                                            new DateTime?(),
                                                            new Guid?(),
                                                            new Guid?(),
                                                            new Guid?()) > 0)
                        {
                            MainDataSet.CommentDataTable commentDataTable = taComment.InsertComment(newId,
                                                                                                    TextBoxName.Text,
                                                                                                    TextBoxEmail.Text,
                                                                                                    string.Format("{0} ({1})", Request.UserHostName, Request.UserHostAddress),
                                                                                                    HttpUtility.HtmlEncode(Utils.ShortCommentText(TextBoxComment.Text, 50)),
                                                                                                    HttpUtility.HtmlEncode(TextBoxComment.Text),
                                                                                                    false,
                                                                                                    true,
                                                                                                    DateTime.Now, true);
                            if (commentDataTable != null && commentDataTable.Rows.Count > 0)
                            {
                                if (CommentPosted != null)
                                {
                                    CommentPosted(this, new ArticleEventArgs(newId, true));
                                }
                                if (currOrganization != null && currInstance != null)
                                {
                                    string subj;
                                    Micajah.Common.Dal.OrganizationDataSet.UserDataTable users = Micajah.Common.Bll.Providers.UserProvider.GetUsers(
                                        currOrganization.OrganizationId,
                                        this.InstanceGuid,
                                        new string[] { "InstAdmin" });

                                    ArrayList admins = new ArrayList();
                                    ArrayList SendTo = new ArrayList();

                                    admins.AddRange(this.InputListAdmin);

                                    foreach (Micajah.Common.Dal.OrganizationDataSet.UserRow row in users)
                                    {
                                        admins.Add(row.Email);
                                    }

                                    SendTo.AddRange(admins);

                                    MainDataSetTableAdapters.EmailsTableAdapter emailsTableAdapter = new MainDataSetTableAdapters.EmailsTableAdapter();
                                    foreach (DataRow row in emailsTableAdapter.GetArticleEmails(ArticleGuid).Rows)
                                    {
                                        if (!SendTo.Contains(row["UserEmail"].ToString()))
                                        {
                                            SendTo.Add(row["UserEmail"].ToString());
                                        }
                                    }

                                    foreach (DataRow row in emailsTableAdapter.GetUnsubscribedEmails(ArticleGuid, this.InstanceGuid).Rows)
                                    {
                                        SendTo.Remove(row["UserEmail"].ToString());
                                    }

                                    string SendToList = string.Empty;
                                    bool   separated  = false;
                                    for (int i = 0; i < SendTo.Count; i++)
                                    {
                                        if (!separated && !admins.Contains(SendTo[i].ToString()))
                                        {
                                            SendToList += "<br><br>Commentors:<br>" + SendTo[i].ToString();
                                            separated   = true;
                                        }
                                        else
                                        {
                                            SendToList += ", " + SendTo[i].ToString();
                                        }
                                    }
                                    SendToList = SendToList.Remove(0, 1);

                                    if (SendTo.Count > 0)
                                    {
                                        for (int i = 0; i < SendTo.Count; i++)
                                        {
                                            subj = (this.AlternateId != string.Empty) ? this.AlternateId : HttpUtility.HtmlEncode(Utils.ShortCommentText(TextBoxComment.Text, 50));
                                            StringBuilder body = new StringBuilder((string)this.GetLocalResourceObject("EmailBody_Request"));
                                            body.Replace("{OrgName}", currOrganization.Name);
                                            body.Replace("{InstName}", currInstance.Name);
                                            body.Replace("{ArticleName}", subj);
                                            body.Replace("{ArticleUrl}", siteUrl + string.Format(CultureInfo.CurrentCulture, "?i={0}&t={1}", this.InstanceGuid.ToString("N"), newId.ToString("N")));
                                            body.Replace("{ArticleText}", HttpUtility.HtmlEncode(TextBoxComment.Text));
                                            body.Replace("{AuthorName}", TextBoxName.Text);
                                            body.Replace("{AuthorEmail}", string.IsNullOrEmpty(TextBoxEmail.Text) ? string.Empty : string.Format(CultureInfo.CurrentCulture, "<a href=\"mailto:{0}\" target=\"_blank\">{0}</a>", TextBoxEmail.Text));
                                            body.Replace("{ImageUrl}", siteUrl + Micajah.Common.Configuration.FrameworkConfiguration.Current.WebApplication.Copyright.CompanyLogoImageUrl);
                                            if (body.Length > 0)
                                            {
                                                string encrypted = Utils.Encrypt(String.Format("{0}&{1}&{2}&{3}&{4}", SendTo[i].ToString(), 1, commentDataTable[0].CommentId.ToString(CultureInfo.InvariantCulture), InstanceGuid.ToString(), UserContext.SelectedOrganizationId.ToString()), "Dshd*&^*@dsdss", "237w&@2d", "SHA1", 2, "&s2hfyDjuf372*73", 256);
                                                string url       = siteUrl + String.Format("Unsubscribe.aspx?token={0}", encrypted);
                                                body.Replace("{UnsubscribeFromArticleUrl}", url);
                                                encrypted = Utils.Encrypt(String.Format("{0}&{1}&{2}&{3}&{4}", SendTo[i].ToString(), 2, commentDataTable[0].CommentId.ToString(CultureInfo.InvariantCulture), InstanceGuid.ToString(), UserContext.SelectedOrganizationId.ToString()), "Dshd*&^*@dsdss", "237w&@2d", "SHA1", 2, "&s2hfyDjuf372*73", 256);
                                                url       = siteUrl + String.Format("Unsubscribe.aspx?token={0}", encrypted);
                                                body.Replace("{UnsubscribeFromAllUrl}", url);
                                                if (admins.Contains(SendTo[i]))
                                                {
                                                    body.Replace("{SendToList}", "This message was also sent to:<br>" + SendToList);
                                                }
                                                else
                                                {
                                                    body.Replace("{SendToList}", string.Empty);
                                                }
                                                Utils.SendEmail("*****@*****.**", SendTo[i].ToString(), string.Format((string)this.GetLocalResourceObject("EmailSubjectRequest"), subj), body.ToString(), true, Micajah.Common.Configuration.FrameworkConfiguration.Current.WebApplication.Email.SmtpServer, true);
                                            }
                                        }
                                    }
                                }
                                ResetData();
                            }
                        }
                    }
                    else
                    {
                        // post to article
                        MainDataSet.CommentDataTable commentDataTable = taComment.InsertComment(this.ArticleGuid,
                                                                                                TextBoxName.Text,
                                                                                                TextBoxEmail.Text,
                                                                                                string.Format("{0} ({1})", Request.UserHostName, Request.UserHostAddress),
                                                                                                HttpUtility.HtmlEncode(Utils.ShortCommentText(TextBoxComment.Text, 50)),
                                                                                                HttpUtility.HtmlEncode(TextBoxComment.Text),
                                                                                                false,
                                                                                                true,
                                                                                                dtNow, true);
                        if (commentDataTable != null && commentDataTable.Rows.Count > 0)
                        {
                            if (CommentPosted != null)
                            {
                                CommentPosted(this, new ArticleEventArgs(this.ArticleGuid, false));
                            }
                            MainDataSet.ArticleRow articleRow = this.GetCurrentArticle();
                            if (currOrganization != null && articleRow != null && !articleRow.IsUpdatedByNull() && currInstance != null)
                            {
                                string author = string.Empty, subj;
                                subj = string.Format((string)this.GetLocalResourceObject("EmailSubjectComment"), articleRow.Subject);

                                System.Data.DataRow mcuser = Micajah.Common.Bll.Providers.UserProvider.GetUserRow(articleRow.UpdatedBy, currOrganization.OrganizationId);
                                if (mcuser != null)
                                {
                                    author = (string)mcuser["Email"];
                                }

                                Micajah.Common.Dal.OrganizationDataSet.UserDataTable users = Micajah.Common.Bll.Providers.UserProvider.GetUsers(
                                    currOrganization.OrganizationId,
                                    this.InstanceGuid,
                                    new string[] { "InstAdmin" });

                                ArrayList admins           = new ArrayList();
                                ArrayList SendTo           = new ArrayList();

                                admins.AddRange(this.InputListAdmin);
                                foreach (Micajah.Common.Dal.OrganizationDataSet.UserRow row in users)
                                {
                                    admins.Add(row.Email);
                                }
                                SendTo.AddRange(admins);

                                if (!string.IsNullOrEmpty(author) && !SendTo.Contains(author))
                                {
                                    SendTo.Add(author);
                                }

                                MainDataSetTableAdapters.EmailsTableAdapter emailsTableAdapter = new MainDataSetTableAdapters.EmailsTableAdapter();
                                foreach (DataRow row in emailsTableAdapter.GetArticleEmails(ArticleGuid).Rows)
                                {
                                    if (!SendTo.Contains(row["UserEmail"].ToString()))
                                    {
                                        SendTo.Add(row["UserEmail"].ToString());
                                    }
                                }

                                foreach (DataRow row in emailsTableAdapter.GetUnsubscribedEmails(ArticleGuid, this.InstanceGuid).Rows)
                                {
                                    SendTo.Remove(row["UserEmail"].ToString());
                                }

                                string SendToList = string.Empty;
                                bool   separated  = false;
                                for (int i = 0; i < SendTo.Count; i++)
                                {
                                    if (!separated && !admins.Contains(SendTo[i].ToString()))
                                    {
                                        SendToList += "<br><br>Commentors:<br>" + SendTo[i].ToString();
                                        separated   = true;
                                    }
                                    else
                                    {
                                        SendToList += ", " + SendTo[i].ToString();
                                    }
                                }
                                SendToList = SendToList.Remove(0, 1);

                                if (SendTo.Count > 0)
                                {
                                    for (int i = 0; i < SendTo.Count; i++)
                                    {
                                        StringBuilder body = new StringBuilder((string)this.GetLocalResourceObject("EmailBody_PostToArticle"));
                                        body.Replace("{OrgName}", currOrganization.Name);
                                        body.Replace("{InstName}", currInstance.Name);
                                        body.Replace("{ArticleName}", articleRow.Subject);
                                        body.Replace("{ArticleUrl}", siteUrl + string.Format(CultureInfo.CurrentCulture, "?i={0}&t={1}", this.InstanceGuid.ToString("N"), this.ArticleGuid.ToString("N")));
                                        body.Replace("{ArticleText}", HttpUtility.HtmlEncode(TextBoxComment.Text));
                                        body.Replace("{AuthorName}", TextBoxName.Text);
                                        body.Replace("{AuthorEmail}", string.IsNullOrEmpty(TextBoxEmail.Text) ? string.Empty : string.Format(CultureInfo.CurrentCulture, "<a href=\"mailto:{0}\" target=\"_blank\">{0}</a>", TextBoxEmail.Text));
                                        body.Replace("{ImageUrl}", siteUrl + Micajah.Common.Configuration.FrameworkConfiguration.Current.WebApplication.Copyright.CompanyLogoImageUrl);
                                        if (admins.Contains(SendTo[i]))
                                        {
                                            body.Replace("{SendToList}", "This message was also sent to:<br>" + SendToList);
                                        }
                                        else
                                        {
                                            body.Replace("{SendToList}", string.Empty);
                                        }

                                        if (body.Length > 0)
                                        {
                                            string encrypted = Utils.Encrypt(String.Format("{0}&{1}&{2}&{3}&{4}", SendTo[i].ToString(), 1, commentDataTable[0].CommentId.ToString(CultureInfo.InvariantCulture), InstanceGuid.ToString(), UserContext.SelectedOrganizationId.ToString()), "Dshd*&^*@dsdss", "237w&@2d", "SHA1", 2, "&s2hfyDjuf372*73", 256);
                                            string url       = siteUrl + String.Format("Unsubscribe.aspx?token={0}", encrypted);
                                            body.Replace("{UnsubscribeFromArticleUrl}", url);
                                            encrypted = Utils.Encrypt(String.Format("{0}&{1}&{2}&{3}&{4}", SendTo[i].ToString(), 2, commentDataTable[0].CommentId.ToString(CultureInfo.InvariantCulture), InstanceGuid.ToString(), UserContext.SelectedOrganizationId.ToString()), "Dshd*&^*@dsdss", "237w&@2d", "SHA1", 2, "&s2hfyDjuf372*73", 256);
                                            url       = siteUrl + String.Format("Unsubscribe.aspx?token={0}", encrypted);
                                            body.Replace("{UnsubscribeFromAllUrl}", url);
                                            Utils.SendEmail("*****@*****.**", SendTo[i].ToString(), subj, body.ToString(), true, Micajah.Common.Configuration.FrameworkConfiguration.Current.WebApplication.Email.SmtpServer, true);
                                        }
                                    }
                                }
                            }
                            ResetData();
                        }
                    }
                }
            }
        }
        protected void ButtonUpload_Click(object sender, EventArgs e)
        {
            using (MainDataSetTableAdapters.AlternateIdTableAdapter altAdapter = new MainDataSetTableAdapters.AlternateIdTableAdapter())
            {
                articleGuid = this.ArticleGuid;
                foreach (string str in TextBoxAlternateIds.Text.Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries))
                {
                    if ((int)altAdapter.CheckAlternateId(UserContext.Current.SelectedInstance.InstanceId, articleGuid, str) == 1)
                    {
                        Master.ErrorMessage = string.Format((string)this.GetLocalResourceObject("ErrorMsg_AlternateId"), str);
                        return;
                    }
                }
                //string htmlBody = HtmlEditorBody.Content;
                if (!HtmlEditorBody.Content.EndsWith("<p></p>\r\n") &&
                    !HtmlEditorBody.Content.EndsWith("<p>nbsp;</p>\r\n") &&
                    !HtmlEditorBody.Content.EndsWith("<p> </p>\r\n") &&
                    !HtmlEditorBody.Content.EndsWith("<p></p>") &&
                    !HtmlEditorBody.Content.EndsWith("<p> </p>") &&
                    !HtmlEditorBody.Content.EndsWith("<p>nbsp;</p>"))
                {
                    HtmlEditorBody.Content += "<p></p>\r\n";
                }
                if (articleGuid.Equals(Guid.Empty))
                {
                    articleGuid = Guid.NewGuid();
                    this.ArticleTableAdapter.Insert(
                        articleGuid,
                        UserContext.Current.SelectedInstance.InstanceId,
                        ((this.ParntArticleGuid != Guid.Empty) ? this.ParntArticleGuid : new Guid?()),
                        ArticleType.Article.ToString(),
                        TextBoxSubject.Text,
                        HtmlEditorBody.Content,
                        SearchDescriptionTextBox.Text,
                        0,
                        0,
                        0,
                        false,
                        new DateTime?(DateTime.Now),
                        new DateTime?(),
                        new DateTime?(),
                        new Guid?(UserContext.Current.UserId),
                        new Guid?(),
                        new Guid?());

                    if (!articleGuid.Equals(Guid.Empty))
                    {
                        DoUploadFile(articleGuid);
                        if (this.ArticleGuid.Equals(Guid.Empty))
                        {
                            Response.Redirect("~/ArticleViewAdmin.aspx?mode=edit&id=" + articleGuid.ToString("N"), false);
                        }
                    }
                }
                else
                {
                    MainDataSet.ArticleRow articleRow = this.GetCurrentArticle();
                    string oldType = articleRow.Type;
                    articleRow.Type       = ArticleType.Article.ToString();
                    articleRow.Body       = HtmlEditorBody.Content;//HttpUtility.HtmlEncode(htmlBody);
                    articleRow.Subject    = TextBoxSubject.Text;
                    articleRow.SearchDesc = SearchDescriptionTextBox.Text;
                    if (this.ParntArticleGuid != Guid.Empty)
                    {
                        articleRow.ParentArticleGuid = this.ParntArticleGuid;
                    }
                    else
                    {
                        articleRow.SetParentArticleGuidNull();
                    }
                    articleRow.UpdatedBy   = UserContext.Current.UserId;
                    articleRow.UpdatedTime = DateTime.Now;
                    this.ArticleTableAdapter.Update(articleRow);

                    if (oldType == ArticleType.Request.ToString())
                    {
                        string siteUrl = Request.Url.AbsoluteUri.Substring(0, Request.Url.AbsoluteUri.IndexOf(Request.Url.AbsolutePath)) + Request.ApplicationPath + "/";

                        Micajah.Common.Dal.OrganizationDataSet.UserDataTable users = Micajah.Common.Bll.Providers.UserProvider.GetUsers(
                            UserContext.Current.SelectedOrganization.OrganizationId,
                            UserContext.Current.SelectedInstance.InstanceId,
                            new string[] { "InstAdmin" });

                        ArrayList admins = new ArrayList();
                        ArrayList SendTo = new ArrayList();

                        foreach (Micajah.Common.Dal.OrganizationDataSet.UserRow row in users)
                        {
                            admins.Add(row.Email);
                        }

                        SendTo.AddRange(admins);

                        MainDataSetTableAdapters.EmailsTableAdapter emailsTableAdapter = new MainDataSetTableAdapters.EmailsTableAdapter();
                        foreach (DataRow row in emailsTableAdapter.GetArticleEmails(ArticleGuid).Rows)
                        {
                            if (!SendTo.Contains(row["UserEmail"].ToString()))
                            {
                                SendTo.Add(row["UserEmail"].ToString());
                            }
                        }

                        foreach (DataRow row in emailsTableAdapter.GetUnsubscribedEmails(articleRow.ArticleGuid, UserContext.Current.SelectedInstance.InstanceId).Rows)
                        {
                            SendTo.Remove(row["UserEmail"].ToString());
                        }

                        string SendToList = string.Empty;
                        bool   separated  = false;
                        for (int i = 0; i < SendTo.Count; i++)
                        {
                            if (!separated && !admins.Contains(SendTo[i].ToString()))
                            {
                                SendToList += "<br><br>Commentors:<br>" + SendTo[i].ToString();
                                separated   = true;
                            }
                            else
                            {
                                SendToList += ", " + SendTo[i].ToString();
                            }
                        }
                        SendToList = SendToList.Remove(0, 1);

                        if (SendTo.Count > 0)
                        {
                            for (int i = 0; i < SendTo.Count; i++)
                            {
                                StringBuilder body = new StringBuilder((string)this.GetLocalResourceObject("EmailBody_ArticleCreated"));
                                body.Replace("{OrgName}", UserContext.Current.SelectedOrganization.Name);
                                body.Replace("{InstName}", UserContext.Current.SelectedInstance.Name);
                                body.Replace("{ArticleName}", articleRow.Subject);
                                body.Replace("{ArticleUrl}", siteUrl + string.Format(CultureInfo.CurrentCulture, "?i={0}&t={1}", articleRow.DepartmentGuid.ToString("N"), articleRow.ArticleGuid.ToString("N")));
                                body.Replace("{ArticleText}", HtmlEditorBody.Content);
                                body.Replace("{AuthorName}", UserContext.Current.FirstName + " " + UserContext.Current.LastName);
                                body.Replace("{AuthorEmail}", string.IsNullOrEmpty(UserContext.Current.Email) ? string.Empty : string.Format(CultureInfo.CurrentCulture, "<a href=\"mailto:{0}\" target=\"_blank\">{0}</a>", UserContext.Current.Email));
                                body.Replace("{ImageUrl}", siteUrl + Micajah.Common.Configuration.FrameworkConfiguration.Current.WebApplication.Copyright.CompanyLogoImageUrl);
                                if (admins.Contains(SendTo[i]))
                                {
                                    body.Replace("{SendToList}", "This message was also sent to:<br>" + SendToList);
                                }
                                else
                                {
                                    body.Replace("{SendToList}", string.Empty);
                                }
                                Utils.SendEmail("*****@*****.**", SendTo[i].ToString(), new string[] { }, string.Format((string)this.GetLocalResourceObject("EmailSubjectNewArticle"), articleRow.Subject), body.ToString(), true, Micajah.Common.Configuration.FrameworkConfiguration.Current.WebApplication.Email.SmtpServer, true);
                            }
                        }
                    }
                    altAdapter.DeleteByArticleGuid(articleGuid);
                    foreach (string str in TextBoxAlternateIds.Text.Split(new string[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries))
                    {
                        altAdapter.InsertAlt(UserContext.Current.SelectedInstance.InstanceId, articleGuid, str);
                    }
                    if (!articleGuid.Equals(Guid.Empty))
                    {
                        DoUploadFile(articleGuid);
                        if (this.ArticleGuid.Equals(Guid.Empty))
                        {
                            Response.Redirect("~/ArticleViewAdmin.aspx?mode=edit&id=" + articleGuid.ToString("N"), false);
                        }
                    }
                }
            }
        }