/**
* Display the data collected from the (previous) post_item page. The data now resides in a general entry item object
* Show the general info then display the specifics
*/
private void BindData(classes.Coupon bItem)
{
hdnUserDir.Value = Session["userDir"].ToString();
//show today's date
if (bItem.Expired != DateTime.MinValue)
{
lblDateData.Text = "Exp: " + String.Format("{0:MM/dd/yyyy}", bItem.Expired);
}
lblDetailsData.Text = Global.ReplaceEx(bItem.Details, "''", "'"); //details
lblTitle.Text = bItem.Title; //title
//TODO
//lblCouponCode = bItem.CCode;
//ShowPic
hdnProcPics.Value = "0";
if (bItem.UseDefaultImg)
{
Pic1.ImageUrl = "../images/CouponDefault.gif";
}
else
{
hdnProcPics.Value = "1";
Pic1.ImageUrl = GetPicPath(bItem.ImgPath1, bItem.UseTempDir);
}
}
/*
*/
public void btnUpdate_Click(object sender, EventArgs e)
{
if (btnUpdate.Text == "Add Coupon")
{
Response.Redirect("post.aspx", true);
}
try
{
classes.Coupon oQP = new classes.Coupon();
if (dlEntryList.Items.Count > 0)
{
foreach (DataListItem item in dlEntryList.Items)
{
CheckBox pubChkBox = item.FindControl("chkPublish") as CheckBox;
HiddenField hdnVal = item.FindControl("hdnItemVal") as HiddenField;
oQP.PublishUpdate(hdnVal.Value, pubChkBox.Checked);
}
}
}
catch (Exception ex)
{
ErrorLog.ErrorRoutine(false, "Error publishing model: " + ex.Message);
}
finally { }
this.FillCouponMgr();
}
protected void Page_Load(object sender, System.EventArgs e)
{
Global.AuthenticateUser();
classes.Coupon cItem = (classes.Coupon)Session["cItem"];
if (cItem == null)
{
HandleError();
return;
}
if (!Page.IsPostBack)
{
// Put user code to initialize the page here
lnkSignIn.Text = Global.SetLnkSignIn( );
lnkSignUp.Text = Global.SetLnkSignUp( );
//Load up display data and show a preview of the posting
BindData(cItem);
ErrorLog.ErrorRoutine(false, "cItem.Status: " + cItem.Status);
SetUI(cItem.Status);
}
}
/*
*/
public void BindData(classes.Coupon cI)
{
//sets the dynamic UI up according to category
//FillDropDowns();
//TODO: SetupUI();
}
/*
* */
private void StepBackEdit()
{
classes.Coupon oItem = (classes.Coupon)Session["cItem"];
oItem.EditMode = 1; //Set Edit flag
Session["Item"] = oItem;
oItem = null;
Response.Redirect("Post.aspx", true);
}
protected void Page_Load(object sender, System.EventArgs e)
{
//if 1st coupon then redirect to get footer settings
if (!CheckForFooterSettings())
{
Response.Redirect("Settings.aspx?r=1", true);
}
lnkSignIn.Text = Global.SetLnkSignIn( );
lnkSignUp.Text = Global.SetLnkSignUp( );
SetUI();
if (!Page.IsPostBack)
{
//authenticate
Global.AuthenticateUser();
BindControls();
//check for edits from manager
string[] arrStr;
arrStr = Request.QueryString.GetValues("q");
if (arrStr != null)
{
hdnBackToMgr.Value = "1";
LoadForEdits(arrStr[0]);
return;
}
//check for edits from preview
if (Session["cItem"] != null)
{
classes.Coupon cpItem = new classes.Coupon();
cpItem = (classes.Coupon)Session["cItem"];
if (cpItem.EditMode == 1)
{
LoadForEdits(cpItem);
}
}
else
{
InitImgMgr();
}
}
}
/*
* TODO: Still need to code for all cats and adtypes
*/
private bool LoadForEdits(classes.Coupon cItm)
{
txtDetails.Text = cItm.Details;
txtTitle.Text = cItm.Title;
txtCode.Text = cItm.CCode;
if (cItm.Expired != null)
{
if (cItm.Expired != DateTime.MinValue)
{
txtDate.Text = cItm.Expired.ToString();
}
}
cboCategory.SelectedValue = cItm.Category.ToString();
img1.ImageUrl = "../images/s1x1.gif";
img2.ImageUrl = "../images/CouponDefault.gif";
string strServerURL = System.Configuration.ConfigurationSettings.AppSettings["ServerURL"];
if (cItm.ImgPath1.Length > (int)0) //show pic
{
//get URL to show pic
string path = strServerURL + @"/users/" + Session["userDir"].ToString();
if (cItm.UseTempDir == 1)
{
path += @"/temp/";
}
string[] strArray;
char[] splitter = { '\\' };
strArray = cItm.ImgPath1.Split(splitter);
img1.ImageUrl = path + strArray[strArray.Length - 1];
hdnImgPath.Value = img1.ImageUrl;
}
else //no pic was uploaded
{
rdoImgMgr1.Items[2].Text = "Add";
rdoImgMgr1.Items.Remove("Delete");
rdoImgMgr1.Items.Remove("Keep");
File1.Disabled = true;
chkDefaultImg.Checked = true;
}
return(true);
}
private void SubmitItem(bool publishVal)
{
//at this point it's useless to ask for (editmode = 1) because we cannot guarantee where it came from. check c.id instead
classes.Coupon oItem = (classes.Coupon)Session["cItem"];
// - Tasks:
// - Move pics from temp dir to user dir 2)clear temp dir (if needed)
// - Write obj values to db
if (oItem == null)
{
ErrorLog.ErrorRoutine(false, "Error:Preview:imgContinue_Click: BoardItem obj NULL: Session: " + Session.SessionID);
HandleError();
return;
}
else
{
ErrorLog.ErrorRoutine(false, "Preview:imgContinue_Click:ENTRYITEM OK: " + Session.SessionID);
}
if (oItem.EntryId <= 0) //new entry?
{
oItem.Created = DateTime.Now;
oItem.IUser = Convert.ToInt32(Session["userId"].ToString());
}
//TODO: figure this out
//if (publishVal)
// oItem.Status = 5;
//else
// oItem.Status = 4;
//how to determine editMode, iD
//check for pics
if (hdnProcPics.Value == "1")
{
if (oItem.UseTempDir == 1) //note: hdnProcPics is based on s1x1.gif
{
string userDir = Global.ReplaceEx(hdnUserDir.Value, "/", "\\");
string sUPath = Global.ReplaceEx(Server.MapPath(".\\"), "\\qp", string.Empty) + @"users\" + userDir;
if (MoveFiles(sUPath))
{
DeletePicsInTempDir(sUPath);
}
}
}
else
{
oItem.ImgPath1 = string.Empty; //default
}
//validate text
oItem.Details = Global.ReplaceEx(oItem.Details, "'", string.Empty);
oItem.Details = Global.ReplaceEx(oItem.Details, "\"", string.Empty);
oItem.Title = Global.ReplaceEx(oItem.Title, "'", string.Empty);
oItem.Title = Global.ReplaceEx(oItem.Title, "\"", string.Empty);
//Save or Update entry
try
{
//update
if (oItem.EntryId > 0)
{
if (!oItem.UpdateCoupon())
{
lblStatus.Text = "Error in Update";
lblStatus.CssClass = "errorLabel";
return;
}
}
else
{
oItem.EntryId = oItem.SaveCoupon();
ErrorLog.ErrorRoutine(false, "EntryId: " + oItem.EntryId);
if (oItem.EntryId < 0)
{
lblStatus.Text = "Error Saving Data";
lblStatus.CssClass = "errorLabel";
return;
}
}
if (publishVal)
{
Session["ServiceId"] = "4";
Session["TxnItemId"] = oItem.EntryId;
Response.Redirect("../Pay/OrderForm.aspx", true);
}
Response.Redirect("Manager.aspx", true);
}
catch (Exception ex)
{
lblStatus.Text = "Arg! Something happened. Nerdy geeks have been notified. You can try again shortly.";
ErrorLog.ErrorRoutine(false, ex.Message);
}
finally
{
//destroy objects
oItem = null;
Session["cItem"] = null;
}
}
/*
* Upload any/all images
*/
//TODO: FIX FIX FIX: new scale logic: scale only if needed. check images
private classes.Coupon UpLoadAllImages(classes.Coupon bItem, string[] strImgPathArray)
{
string tmpFile;
//string thmbNailPath;
string userDir = string.Empty;
//get user dir
userDir = Global.ReplaceEx(Session["userDir"].ToString(), "/", "\\");
if (bItem == null) //TODO: should return
{
ErrorLog.ErrorRoutine(false, "Post:UploadAllImages():bItem NULL!");
}
//if panel is open check for loaded img files
if (pnlAddImages.Visible)
{
//Collect files names, iterate through each and update accordingly
HttpFileCollection uploadFilCol = System.Web.HttpContext.Current.Request.Files;
int count = uploadFilCol.Count;
if (count < 1) //TODO: set imgArray here?
{
return(bItem);
}
//loop thru for each posted file
for (int i = 0; i < count; i++)
{
//get handle to file
HttpPostedFile file = uploadFilCol[i];
if (file.ContentLength > (int)0) //needed? we already checked
{
//get file name & ext
string fileName = Path.GetFileName(file.FileName);
string fileExt = Path.GetExtension(file.FileName).ToLower();
string serverPath = Global.ReplaceEx(Server.MapPath(".\\"), "\\qp", string.Empty) + @"users\" + userDir + @"temp\";
int noScale = 0;
ErrorLog.ErrorRoutine(false, "MP: " + serverPath);
//check for temp dir and create if non-existent
if (!(Directory.Exists(serverPath)))
{
//'E:\kunden\homepages\31\d213027625\qp\users\0\0\0\0\0\0\0\1\6\2\temp\'
//Directory.CreateDirectory(Server.MapPath(".\\" + @"\users\" + userDir + @"\temp\"));
Directory.CreateDirectory(serverPath);
}
//get physical path to temp dir for upload
string path = serverPath;
//Generate random file name
tmpFile = GenerateRandomString(8).ToLower();
//concatenate renamed file with ext
tmpFile = tmpFile + fileExt;
//add together path and file name; This is our fully qualified *temp path where the file gets uploaded
strImgPathArray[i] = Path.Combine(path, tmpFile);
//thmbNailPath = Path.Combine(path, "thmbNail_" + tmpFile);
//Upload to temp dir; we'll write to perm directory after user confirms on preview!
//FIXME: Check for file type and size
if (fileName != string.Empty)
{
//resize the image and save
//Create an image object from the uploaded file.
try
{
System.Drawing.Image UploadedImage = System.Drawing.Image.FromStream(file.InputStream);
//Larger Image variables
int maxWidth = picSizeBigX;
int maxHeight = picSizeBigY;
int sourceWidth = UploadedImage.Width;
int sourceHeight = UploadedImage.Height;
if ((sourceWidth > maxWidth) || (sourceHeight > maxHeight))
{
noScale = 1;
}
int sourceX = 0;
int sourceY = 0;
int destX = 0;
int destY = 0;
float nPercent = 0;
float nPercentW = 0;
float nPercentH = 0;
//ThumbNail variables
//int maxWidth_T = 75;
//int maxHeight_T = 75;
//int destX_T = 0;
//int destY_T = 0;
//float nPercent_T = 0;
//float nPercentW_T = 0;
//float nPercentH_T = 0;
//START scaling here but check first if we really need to
//Larger Image percents
nPercentW = ((float)maxWidth / (float)sourceWidth);
nPercentH = ((float)maxHeight / (float)sourceHeight);
//Thumbnail percents
//nPercentW_T = ((float)maxWidth_T / (float)sourceWidth);
//nPercentH_T = ((float)maxHeight_T / (float)sourceHeight);
//Find the biggest change(smallest pct)
if (nPercentH < nPercentW)
{
//Larger Image Calculations
nPercent = nPercentH;
destX = System.Convert.ToInt16((maxWidth -
(sourceWidth * nPercent)) / 2);
//Thumbnail Calculations
//nPercent_T = nPercentH_T;
//destX_T = System.Convert.ToInt16((maxWidth_T -
// (sourceWidth * nPercent_T)) / 2);
}
else
{
//Larger Image Calculations
nPercent = nPercentW;
destY = System.Convert.ToInt16((maxHeight -
(sourceHeight * nPercent)) / 2);
//ThumbNail Calculations
//nPercent_T = nPercentW_T;
//destY_T = System.Convert.ToInt16((maxWidth_T -
// (sourceHeight * nPercent_T)) / 2);
}
//Larger Image Calculations
int destWidth = (int)(sourceWidth * nPercent);
int destHeight = (int)(sourceHeight * nPercent);
ErrorLog.ErrorRoutine(false, "Dest H + W: " + destHeight + " " + destHeight);
//Smaller Image Calculations
//int destWidth_T = (int)(sourceWidth * nPercent_T);
//int destHeight_T = (int)(sourceHeight * nPercent_T);
//create the larger bitmap
Bitmap bmPhoto = new Bitmap(maxWidth, maxHeight);
bmPhoto.SetResolution(UploadedImage.HorizontalResolution,
UploadedImage.VerticalResolution);
//create the thumbnail bitmap
//Bitmap bmPhotoThmbNail = new Bitmap(maxWidth_T, maxHeight_T);
//bmPhotoThmbNail.SetResolution(UploadedImage.HorizontalResolution,
// UploadedImage.VerticalResolution);
//create larger graphic
Graphics grPhoto = Graphics.FromImage(bmPhoto);
grPhoto.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
grPhoto.PixelOffsetMode = System.Drawing.Drawing2D.PixelOffsetMode.HighQuality;
grPhoto.Clear(Color.Transparent);
grPhoto.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBicubic;
grPhoto.DrawImage(UploadedImage,
new Rectangle(destX, destY, destWidth, destHeight),
new Rectangle(sourceX, sourceY, sourceWidth, sourceHeight),
GraphicsUnit.Pixel);
//create thumbnail graphic
//Graphics grPhotoThmbNail = Graphics.FromImage(bmPhotoThmbNail);
//grPhotoThmbNail.SmoothingMode = System.Drawing.Drawing2D.SmoothingMode.HighQuality;
//grPhotoThmbNail.PixelOffsetMode = System.Drawing.Drawing2D.PixelOffsetMode.HighQuality;
//grPhotoThmbNail.Clear(Color.Transparent);
//grPhotoThmbNail.InterpolationMode = System.Drawing.Drawing2D.InterpolationMode.HighQualityBicubic;
//grPhotoThmbNail.DrawImage(UploadedImage,
// new Rectangle(destX_T, destY_T, destWidth_T, destHeight_T),
// new Rectangle(sourceX, sourceY, sourceWidth, sourceHeight),
// GraphicsUnit.Pixel);
//int memberID = 0;
//Save the Image(s)
// (1) "Saves" the graphic. It really just updates the bitmap with the contents of the graphic.
// Basically saving it in memory.
// (2) Actually save the bitmap to the file system.
//Larger
grPhoto.Save(); // (1)
bmPhoto.Save(strImgPathArray[i]); // (2) .., ImageFormat.Jpeg)
//strip out the superfluous server path and just save the file name; this was the cause of much grief as we were previously saving the entire path!
strImgPathArray[i] = Path.GetFileName(strImgPathArray[i]);
//Thumbnail
//grPhotoThmbNail.Save();
//bmPhotoThmbNail.Save(thmbNailPath);
bItem.UseTempDir = 1; //use the temp dir to move pics
noScale = 0; //reset scale flag
//Find out who is set to "change" or "add" so we know who to update
// - We call the clearSelection() to let ourselves know that index has been processed
//TODO: append (&& File1.Value.Length>0)
if (rdoImgMgr1.SelectedValue == "Change" || rdoImgMgr1.SelectedValue == "Add")
{
bItem.ImgPath1 = strImgPathArray[i];
rdoImgMgr1.ClearSelection();
}
//else if (rdoImgMgr2.SelectedValue == "Change" || rdoImgMgr2.SelectedValue == "Add")
//{
// bItem.ImgPath2 = strImgPathArray[i];
// rdoImgMgr2.ClearSelection();
//}
}
catch (Exception ex)
{
ErrorLog.ErrorRoutine(false, "Post:UpdateAllImages:Error: " + ex.Message);
lblStatus.Text = "Resize/Save Error!";
}
}
else
{
strImgPathArray[i] = string.Empty;
}
}
}
}//end main if
//return strImgPathArray;
return(bItem);
}//end function
/*
*/
/*
* Things to keep in mind here for this event handler:
* - we process all board types here including gear
* - we process wanted ads too which is a very limited subset including only
* category, boardtype, region, town, details, and price maybe
*/
private void btnNext_Click(object sender, System.EventArgs e)
{
ErrorLog.ErrorRoutine(false, "Post:btnNext_Click: " + Session.SessionID);
//TODO: Resolve how Preview will know where the srctempdir is located (2 places)
// we know if we're updating by checking oItem.Id
//that's all
classes.Coupon oItem;
HttpFileCollection uploadFilCol = Request.Files;
if (uploadFilCol.Count < 1)
{
chkDefaultImg.Checked = true;
}
//pre-check file type
if (!chkDefaultImg.Checked)
{
if (!CheckUploadedFiles())
{
ResetImgMgr();
ErrorLog.ErrorRoutine(false, "Post:btnNext_Click:CheckUploadedFiles failed");
ShowError(false, ERR_MSG_BAD_PIC);
return;
}
}
//validate form
if (!(Page.IsValid))
{
//re-set anything here that needs a reset
ErrorLog.ErrorRoutine(false, "Post:btnNext_Click:PageNotValid");
ResetImgMgr();
ShowError(false, ERR_MSG_INVALID_FORM);
return;
}
if (txtTitle.Text.Length < 1)
{
ShowError(false, "Coupon title needs a valid entry.");
return;
}
//New or Editing a coupon?
if (Session["cItem"] != null)
{
oItem = (classes.Coupon)Session["cItem"];
}
else
{
//start fresh
oItem = new classes.Coupon();
//check for manager edit; we will know if there's an id from the query string
if (hdnEntryId.Value != "-1")
{
//get status: active or in-active
if (hdnStatus.Value.Length > 0)
{
oItem.Status = Convert.ToInt32(hdnStatus.Value); //tells us if the coupon is active or not
}
else
{
oItem.Status = 0; //not active
}
oItem.EditMode = 2; //editing via manager
oItem.EntryId = Convert.ToInt32(hdnEntryId.Value);
}
}
if (!chkDefaultImg.Checked)
{
oItem.UseDefaultImg = false;
}
else
{
oItem.ImgPath1 = string.Empty;
}
//Check for new or swapped pics. The user has 3 possible options here; Keep, Delete, Change
//Pics will be uploaded to temp then moved to userdir once user accepts final approval in Preview page.
//Delete any files in imgDel array
bool blnProcImgs = false;
if (!oItem.UseDefaultImg)
{
switch (rdoImgMgr1.SelectedValue)
{
case "Keep":
if (oItem.EditMode == 2)
{
oItem.UseTempDir = 0;
oItem.ImgPath1 = hdnImgPath.Value;
}
break;
case "Delete":
oItem.ImgPath1 = string.Empty;
break;
case "Change":
blnProcImgs = true;
break;
case "Add":
blnProcImgs = true;
break;
default:
break;
}
//Process images / *video
if (blnProcImgs)
{
//init pic array holder
string[] strImgPathArray = new string[2];
for (int j = 0; j <= 1; j++)
{
strImgPathArray[j] = string.Empty;
}
oItem = UpLoadAllImages(oItem, strImgPathArray);
}
}
oItem.Category = Convert.ToInt32(cboCategory.SelectedValue);
string tmpDetails = txtDetails.Text;
//truncate characters after 140.
if (tmpDetails.Length > 140)
{
oItem.Details = tmpDetails.Remove(140, tmpDetails.Length - 140);
}
string tmpStr;
tmpStr = Global.CheckString(txtDetails.Text);
tmpStr = Regex.Replace(tmpStr, @"\s+", " ").Trim();
oItem.Details = tmpStr;
oItem.Title = Global.CheckString(txtTitle.Text);
oItem.CCode = txtCode.Text;
if (txtDate.Text.Length > 0)
{
oItem.Expired = Convert.ToDateTime(txtDate.Text);
}
//Save object to session variable
Session["cItem"] = oItem;
//Goto preview_post
Response.Redirect("Preview.aspx", true);
}
