protected string GetImageUrl(PromotionRequest promotion)
{
string guid = string.Empty;
if (ThumbnailSetting != string.Empty)
{
PromotionRequestDocument doc = promotion.Documents.GetFirstByType(int.Parse(ThumbnailSetting));
if (doc != null)
{
guid = doc.GUID.ToString();
}
}
else
{
guid = promotion.WebSummaryImageBlob.GUID.ToString();
}
if (guid != string.Empty)
{
return(string.Format("CachedBlob.aspx?guid={0}&width={1}&height={2}{3}", guid, WidthSetting, HeightSetting, ImageEffect));
}
else
{
return(string.Empty);
}
}
protected string GetImageUrl(PromotionRequest promotion)
{
PromotionRequestDocument doc = promotion.Documents.GetFirstByType(int.Parse(ThumbnailSetting));
if (doc != null)
{
return(String.Format("CachedBlob.aspx?guid={0}&width={1}&height={2}", doc.GUID,
WidthSetting, HeightSetting));
}
return(string.Empty);
}
/// <summary>
/// Update the order of an AJAX re-order operation with the drag and drop table.
/// Figure out the new order by GUID and then update the Description to store the
/// order in a 3-digit numeric.
/// </summary>
/// <param name="sender">Object causing the event to be triggered.</param>
/// <param name="e">The event information.</param>
protected void btnUpdateDocumentOrder_Click(object sender, EventArgs e)
{
int count = 1;
//
// Walk each item in order.
//
foreach (string str in this.hfDocumentOrder.Value.Split(new char[] { '&' }))
{
//
// Header and Footer rows have an empty GUID, so skip them.
//
if ((str != string.Empty) && !str.EndsWith("="))
{
string[] strArray3 = str.Split(new char[] { '_' });
try
{
//
// Update this item with the new order number.
//
Guid guid = new Guid(strArray3[strArray3.Length - 1]);
PromotionRequestDocument doc = promotion.Documents.FirstOrDefault(d => d.GUID == guid);
int ignored = doc.ByteArray.Length; // Needed to save.
doc.Description = String.Format("{0:000}", count++);
doc.Save(CurrentUser.Identity.Name);
}
catch
{
}
}
}
ShowDocuments();
}
/// <summary>
/// The page is being loaded, we need to do some initialization information.
/// </summary>
/// <param name="sender">The object causing the event to be triggered.</param>
/// <param name="e">Information about the event itself.</param>
protected void Page_Load(object sender, EventArgs e)
{
//
// If this is an initial page load, set the initial values.
//
if (!IsPostBack)
{
tbTitle.Text = promotion.Title;
if (promotion.PromotionRequestID == -1)
{
promotion.WebStartDate = DateTime.Now;
promotion.WebEndDate = DateTime.Now;
}
tbStartDate.Text = promotion.WebStartDate.ToString("MM/dd/yyyy hh:mm tt").ToLower();
tbEndDate.Text = promotion.WebEndDate.ToString("MM/dd/yyyy hh:mm tt").ToLower();
try
{
ddlTopicArea.SelectedValue = promotion.TopicArea.LookupID.ToString();
}
catch
{
ddlTopicArea.SelectedValue = "-1";
}
cbWeekly.Checked = (promotion.WebSummary == "Weekly");
}
//
// Handle a document image being uploaded.
//
pnlWrongSize.Visible = false;
if (this.ihBlobID.Value != string.Empty)
{
PromotionRequestDocument item = new PromotionRequestDocument(promotion.PromotionRequestID, Convert.ToInt32(this.ihBlobID.Value));
Arena.Utility.ArenaImage img = new Arena.Utility.ArenaImage(Convert.ToInt32(this.ihBlobID.Value));
System.Drawing.Image image = img.GetImage(0, 0);
//
// Check if the image being uploaded fits the required dimensions.
//
if ((RequiredWidthSetting == 0 || RequiredWidthSetting == image.Width) &&
(RequiredHeightSetting == 0 || RequiredHeightSetting == image.Height))
{
bool flag = false;
//
// Look for an existing image in the promotion.
//
for (int i = 0; i < promotion.Documents.Count; i++)
{
if (promotion.Documents[i].DocumentID == item.DocumentID)
{
promotion.Documents[i] = item;
flag = true;
break;
}
}
//
// If not found, add this image to the promotion.
//
if (!flag)
{
int ignored = item.ByteArray.Length;
promotion.Save(CurrentUser.Identity.Name);
item.PromotionRequestID = promotion.PromotionRequestID;
item.BlobID = Convert.ToInt32(this.ihBlobID.Value);
item.Description = "999";
item.Save(CurrentUser.Identity.Name);
promotion.Documents.Add(item);
}
}
else
{
//
// Delete the image from the database.
//
img.Delete();
//
// Inform the user it was the wrong size.
//
ltWrongSize.Text = "";
if (RequiredWidthSetting != 0 && RequiredHeightSetting != 0)
{
ltWrongSize.Text = String.Format("Your image was not uploaded. It must be exactly {0} by {1} pixels in size.", RequiredWidthSetting, RequiredHeightSetting);
}
else if (RequiredWidthSetting != 0)
{
ltWrongSize.Text = String.Format("Your image was not uploaded. It must be exactly {0} pixels wide.", RequiredWidthSetting);
}
else
{
ltWrongSize.Text = String.Format("Your image was not uploaded. It must be exactly {0} pixels high.", RequiredHeightSetting);
}
pnlWrongSize.Visible = true;
}
this.ihBlobID.Value = string.Empty;
}
//
// Do final initialization.
//
RegisterScripts();
ShowDocuments();
lbAddItem.OnClientClick = string.Format("openChooseDocumentWindow('{0}', '-1','-1'); return false;", DocumentTypeSetting);
}
