protected void uiButtonCancel_Click(object sender, EventArgs e)
{
uiPanelEdit.Visible = false;
uiPanelViewNews.Visible = true;
Clearfields();
CurrentArNews = null;
}
protected void Page_Load(object sender, EventArgs e)
{
if (!IsPostBack)
{
Master.PageTitle = "الأخبار";
if (Request.QueryString["NID"] != null && !string.IsNullOrEmpty(Request.QueryString["NID"]))
{
uiPanelAllNews.Visible = false;
uiPanelViewNews.Visible = true;
int id = Convert.ToInt32(Request.QueryString["NID"].ToString());
News currentnews = new News();
currentnews.LoadByPrimaryKey(id);
uiLabelDate.Text = string.Format("{0:yyyy-MMM-dd}", currentnews.PostedDate);
uiLabelDate.Text += " " + string.Format("{0:hh:mm}", currentnews.PostedDate);
uiLabelTitle.Text = currentnews.ArTitle;
if (!string.IsNullOrEmpty(currentnews.MainImagePath))
uiImageNews.ImageUrl = "images.aspx?Inner=news&Image="+currentnews.MainImagePath;
else
uiImageNews.ImageUrl = "images.aspx?Inner=news&Image=" + "arabic/images/logo_Big_watermark.jpg";
uiLiteralContent.Text = Server.HtmlDecode(currentnews.ArContent);
}
else
{
uiPanelAllNews.Visible = true;
uiPanelViewNews.Visible = false;
BindData();
}
}
}
private void BindData()
{
PagedDataSource dt = new PagedDataSource();
News currentnews = new News();
currentnews.LoadAll();
currentnews.DefaultView.Sort = "PostedDate desc";
dt.DataSource = currentnews.DefaultView;
dt.AllowPaging = true;
dt.PageSize = 10;
dt.CurrentPageIndex = PageIndex;
uiRepeaterCurrentNews.DataSource = dt;
uiRepeaterCurrentNews.DataBind();
uiLinkButtonPrev.Enabled = !dt.IsFirstPage;
uiLinkButtonNext.Enabled = !dt.IsLastPage;
uiLabelPages.Text = "صفحة " + (PageIndex + 1).ToString() + " من " + dt.PageCount.ToString() + " صفحات";
}
protected void uiGridViewNews_RowCommand(object sender, GridViewCommandEventArgs e)
{
if (e.CommandName == "EditNews")
{
News objData = new News();
objData.LoadByPrimaryKey(Convert.ToInt32(e.CommandArgument.ToString()));
CurrentArNews = objData;
uiTextBoxArTitle.Text = objData.ArTitle;
uiTextBoxBrief.Text = objData.Description;
uiTextBoxDate.Text = objData.PostedDate.ToString("dd/MM/yyyy");
uiDropDownListHours.SelectedValue = objData.PostedDate.Hour.ToString("00");
uiDropDownListMins.SelectedValue = objData.PostedDate.Minute.ToString("00");
uiRadEditorPageContent.Content = Server.HtmlDecode(objData.ArContent);
uiPanelViewNews.Visible = false;
uiPanelEdit.Visible = true;
}
else if (e.CommandName == "DeleteNews")
{
News objData = new News();
objData.LoadByPrimaryKey(Convert.ToInt32(e.CommandArgument.ToString()));
objData.MarkAsDeleted();
objData.Save();
CurrentArNews = null;
BindData();
}
}
protected void uiButtonUpdate_Click(object sender, EventArgs e)
{
if (CurrentArNews != null)
{
UpdateRecord();
}
else
{
AddNewRecord();
}
uiPanelEdit.Visible = false;
uiPanelViewNews.Visible = true;
Clearfields();
BindData();
CurrentArNews = null;
}
private void UpdateRecord()
{
News objData = new News();
objData = CurrentArNews;
objData.ArTitle = uiTextBoxArTitle.Text;
objData.ArContent = Server.HtmlEncode(uiRadEditorPageContent.Content);
objData.Description = uiTextBoxBrief.Text;
if (uiFileUploadMainPicturePath.HasFile)
{
uiFileUploadMainPicturePath.SaveAs(Server.MapPath("~/UploadedFiles/News/" + uiFileUploadMainPicturePath.FileName));
objData.MainImagePath = "/UploadedFiles/News/" + uiFileUploadMainPicturePath.FileName;
}
objData.PostedDate = DateTime.ParseExact(uiTextBoxDate.Text, "dd/MM/yyyy", null);
objData.PostedDate = objData.PostedDate.AddHours(double.Parse(uiDropDownListHours.SelectedValue));
objData.PostedDate = objData.PostedDate.AddMinutes(double.Parse(uiDropDownListMins.SelectedValue));
objData.Save();
}
private void BindData()
{
News objData = new News();
objData.LoadAll();
objData.DefaultView.Sort = "PostedDate Desc";
uiGridViewNews.DataSource = objData.DefaultView;
uiGridViewNews.DataBind();
}