protected void bAjaxPostback_Click(object sender, EventArgs e)
{
try
{
aqufitEntities entities = new aqufitEntities();
Affine.Data.Managers.IDataManager dataMan = Affine.Data.Managers.LINQ.DataManager.Instance;
long pId = -1;
switch (hiddenAjaxAction.Value)
{
case "loadPhoto":
pId = Convert.ToInt64(hiddenAjaxValue.Value);
string url = SetupPhoto(pId);
RadAjaxManager1.ResponseScripts.Add("Aqufit.Page.Actions.LoadImage('" + url + "', " + lPhotoNum.Text + ");");
break;
case "makeProfile":
pId = Convert.ToInt64(hiddenAjaxValue.Value);
Affine.Utils.ImageUtil.MakeProfileFromPhoto(UserSettings.Id, pId, Server.MapPath("~"));
string profileUrl = ResolveUrl("~") + UserSettings.UserName;
RadAjaxManager1.ResponseScripts.Add("top.location.href='" + profileUrl + "'; Aqufit.Page.atiLoading.remove();");
break;
case "tagPhoto":
Affine.Data.Helpers.PhotoTag json = JsonExtensionsWeb.FromJson <Affine.Data.Helpers.PhotoTag>(hiddenAjaxValue.Value);
pId = Convert.ToInt64(hiddenPhotoId.Value);
// TODO: security
dataMan.TagPhoto(UserSettings.Id, json.FriendId, pId, json.Top, json.Left, json.Width, json.Height);
RadAjaxManager1.ResponseScripts.Add("radalert('<div style=\"width: 100%; height: 100%; padding: 0px;\"><span style=\"color: #FFF;\"><img src=\"" + ResolveUrl("~/DesktopModules/ATI_Base/resources/images/iCheck.png") + "\" align=\"absmiddle\"/> Photo has been tagged</span></div>', 330, 100, 'Success');");
break;
case "addComment":
pId = Convert.ToInt64(hiddenPhotoId.Value);
string comment = hiddenAjaxValue.Value;
AttachmentComment pc = dataMan.SavePhotoComment(UserSettings.Id, pId, comment);
string j = new { UserName = pc.UserSetting.UserName, UserKey = pc.UserSetting.UserKey, Comment = pc.Comment }.ToJson();
RadAjaxManager1.ResponseScripts.Add("Aqufit.Page.Actions.appendComment('" + j + "'); ");
break;
case "deletePhoto":
pId = Convert.ToInt64(hiddenPhotoId.Value);
dataMan.DeletePhoto(UserSettings.Id, pId);
Response.Redirect(ResolveUrl("~") + UserSettings.UserName + "/photos", true);
//RadAjaxManager1.ResponseScripts.Add("alert('"+pId+"');");
break;
case "deleteAlbum":
long aId = Convert.ToInt64(hiddenAlbumKey.Value);
dataMan.DeleteAlbum(UserSettings.Id, aId);
Response.Redirect(ResolveUrl("~") + UserSettings.UserName + "/photos", true);
//RadAjaxManager1.ResponseScripts.Add("alert('"+pId+"');");
break;
case "deleteTag":
long tId = Convert.ToInt64(hiddenAjaxValue.Value);
User2Photo u2p = entities.User2Photo.FirstOrDefault(p => p.Id == tId && (p.UserSettingsKey == UserSettings.Id || p.TaggerUserSettingsKey == UserSettings.Id));
if (u2p != null)
{
entities.DeleteObject(u2p);
entities.SaveChanges();
RadAjaxManager1.ResponseScripts.Add("radalert('<div style=\"width: 100%; height: 100%; padding: 0px;\"><span style=\"color: #FFF;\"><img src=\"" + ResolveUrl("~/DesktopModules/ATI_Base/resources/images/iCheck.png") + "\" align=\"absmiddle\"/> Tag has been removed</span></div>', 330, 100, 'Success');");
}
RadAjaxManager1.ResponseScripts.Add("Aqufit.Page.atiLoading.remove(); ");
break;
}
}
catch (Exception ex)
{
// TODO: better error handling
RadAjaxManager1.ResponseScripts.Add(" alert('" + ex.Message + "'); ");
}
}
private string SetupPhoto(long pId)
{
string ret = string.Empty;
aqufitEntities entities = new aqufitEntities();
hiddenNextPhotoId.Value = "-1";
hiddenPrevPhotoId.Value = "-1";
panelPhotoList.Visible = false;
panelPhoto.Visible = true;
Photo[] photos = null;
Photo photoPrev = null;
if (hiddenAlbumKey.Value == string.Empty)
{
// lets first check that the photo is not in any album?
Album album = entities.UserAttachments.OfType <Photo>().Include("Album").FirstOrDefault(p => p.Id == pId).Album;
if (album != null)
{
hiddenAlbumKey.Value = "" + album.Id;
}
}
if (hiddenAlbumKey.Value != string.Empty)
{
long aId = Convert.ToInt64(hiddenAlbumKey.Value);
IQueryable <Photo> photoQuery = entities.UserAttachments.OfType <Photo>().Include("UserSetting").OrderBy(p => p.Id).Where(p => p.Album.Id == aId);
int total = photoQuery.Count();
litPhotoCount.Text = "" + total;
photoQuery = photoQuery.Where(p => p.Id >= pId);
total++; // avoid saying 0 of 4 ....
lPhotoNum.Text = "" + (total - photoQuery.Count());
photos = photoQuery.Take(2).ToArray();
photoPrev = entities.UserAttachments.OfType <Photo>().Include("UserSetting").OrderByDescending(p => p.Id).FirstOrDefault(p => p.Id < pId && p.Album.Id == aId);
}
else
{
IQueryable <Photo> photoQuery = entities.User2Photo.OrderBy(p => p.Photo.Id).Where(p => p.UserSettingsKey == ProfileSettings.Id).Select(p => p.Photo).OfType <Photo>();
int total = photoQuery.Count();
litPhotoCount.Text = "" + photoQuery.Count();
photoQuery = photoQuery.Where(p => p.Id >= pId);
total++; // avoid saying (0 of 4) ....
lPhotoNum.Text = "" + (total - photoQuery.Count());
photos = photoQuery.Take(2).ToArray();
User2Photo u2p = entities.User2Photo.Include("Photo").OrderByDescending(p => p.Photo.Id).FirstOrDefault(p => p.Photo.Id < pId);
if (u2p != null)
{
photoPrev = (Photo)u2p.Photo;
}
}
if (photos.Length > 0)
{
if (photos[0].UserSetting.Id == UserSettings.Id)
{
liDeletePhoto.Visible = true;
}
ret = photos[0].ImageUri;
hiddenPhotoId.Value = "" + photos[0].Id;
// setup tags...
pId = photos[0].Id; // yes this is needed
User2Photo[] photoTags = entities.User2Photo.Where(p => p.Photo.Id == pId).ToArray();
string js = string.Empty;
js += "Aqufit.Page.atiPhotoTagger.clearTags();";
foreach (User2Photo u2p in photoTags)
{
User person = entities.UserSettings.OfType <User>().FirstOrDefault(u => u.Id == u2p.UserSettingsKey);
js += "Aqufit.Page.atiPhotoTagger.addTagElement(" + person.Id + "," + u2p.Id + ",'" + person.UserName + " (" + person.UserFirstName + " " + person.UserLastName + ")'," + u2p.Top + ", " + u2p.Left + ", " + u2p.Width + ", " + u2p.Height + ");";
}
if (!Page.IsPostBack && !Page.IsCallback)
{
this.StartupFunction = "Aqufit.Page.Actions.onLoadHelper = function(){ " + js + " };";
}
else
{
RadAjaxManager1.ResponseScripts.Add("$(function(){ " + js + " });");
}
}
if (photos.Length > 1)
{
hiddenNextPhotoId.Value = "" + photos[1].Id;
}
if (photoPrev != null)
{
hiddenPrevPhotoId.Value = "" + photoPrev.Id;
}
return(ret);
}