public void Init()
{
_repository = new DocumentDbRepository(new TestEnvironmentDefinition());
_userRegistrationReferenceProviderMock = new UserRegistrationReferenceProviderMock();
var photoValidation = new PhotoValidation(_repository);
_photoController = new PhotoController(
_repository,
new TelemetryClient(),
photoValidation,
_userRegistrationReferenceProviderMock);
}
public ActionResult UpdatePhoto(int uid, FormCollection frm)
{
var u = _repository._UserRepositories.GetUserByUID(new Users {
UID = uid
});
if (u != null)
{
if (u.UserName != HttpContext.User.Identity.Name)
{
return(null);
}
else
{
try
{
int pid = Convert.ToInt32(frm["pid"]);
string name = Request["photoname"];
string description = Request["photodescription"];
int albumid = Convert.ToInt32(Request["album"]);
var photo = _repository._PhotoRepositories.Getphoto(pid);
photo.PhotoName = name;
photo.Description = description;
photo.AlbumID = albumid;
PhotoValidation photoValidation = new PhotoValidation();
ValidationResult validationResult = photoValidation.Validate(photo);
string Msg = "";
if (!validationResult.IsValid)
{
foreach (var failure in validationResult.Errors)
{
Msg += "Property " + failure.PropertyName + " failed validation. Error was: " + failure.ErrorMessage;
}
return(Json(new { Result = "Error", Message = Msg }));
}
_repository._PhotoRepositories.UpdatePhoto(photo);
return(Json(new { Result = "OK" }));
}
catch (Exception ex)
{
return(Json(new { Result = "Error", Message = ex.Message }));
}
}
}
else
{
return(null);
}
}
public ActionResult AddPhoto(int uid)
{
var u = _repository._UserRepositories.GetUserByUID(new Users {
UID = uid
});
if (u != null)
{
if (u.UserName != HttpContext.User.Identity.Name)
{
return(null);
}
else
{
try
{
string name = Request["photoname"];
string description = Request["photodescription"];
int albumid = Convert.ToInt32(Request["album"]);
HttpPostedFileBase file = Request.Files["path"];
if (file != null)
{
if (file.InputStream == null || file.InputStream.Length > 2048000)
{
return(Json(new { Result = "ERROR", Message = "上传单张图片最大为2M" }));
}
else
{
string FileType = file.FileName.Substring(file.FileName.LastIndexOf(".") + 1);
if (FileType == "gif" || FileType == "GIF" || FileType == "jpg" || FileType == "JPG" || FileType == "png" || FileType == "PNG")
{
Photos photo = new Photos {
PhotoName = name, Description = description, Path = " ", Thumbnail = " ", Thumbnailw = " ", CreateTime = DateTime.Now, AlbumID = albumid, UID = uid
};
PhotoValidation photoValidation = new PhotoValidation();
ValidationResult validationResult = photoValidation.Validate(photo);
string Msg = "";
if (!validationResult.IsValid)
{
foreach (var failure in validationResult.Errors)
{
Msg += "Property " + failure.PropertyName + " failed validation. Error was: " + failure.ErrorMessage;
}
return(Json(new { Result = "Error", Message = Msg }));
}
var a = _repository._PhotoRepositories.AddPhoto(photo);
string savePath = string.Format("/Content/Upload/{0}/{1}/", HttpContext.User.Identity.Name, a.AlbumID);
string saveUrl = "http://" + Request.Url.Authority + savePath;
string dirPath = Server.MapPath(savePath);
if (!Directory.Exists(dirPath))
{
Directory.CreateDirectory(dirPath);
}
string fileName = file.FileName;
string fileExt = Path.GetExtension(fileName).ToLower();
string newFileName = DateTime.Now.ToString("yyyyMMddHHmmss_ffff", DateTimeFormatInfo.InvariantInfo) + fileExt;
string newThumbnailFileName = DateTime.Now.ToString("yyyyMMddHHmmss_ffff", DateTimeFormatInfo.InvariantInfo) + "_thumbnail" + fileExt;
string newThumbnailwFileName = DateTime.Now.ToString("yyyyMMddHHmmss_ffff", DateTimeFormatInfo.InvariantInfo) + "_thumbnailw" + fileExt;
string filePath = dirPath + newFileName;
file.SaveAs(filePath);
string fileUrl = saveUrl + newFileName;
a.Path = fileUrl;
Common.ImageHelp.LocalImage2Thumbs(filePath, dirPath + newThumbnailFileName, 300, 300, "CUT");
a.Thumbnail = saveUrl + newThumbnailFileName;
int w = 0;
int h = 0;
Common.ImageHelp.LocalImage2Thumbs2(filePath, dirPath + newThumbnailwFileName, 200, 300, "W", ref w, ref h);
a.Thumbnailw_width = w;
a.Thumbnailw_height = h;
a.Thumbnailw = saveUrl + newThumbnailwFileName;
_repository._PhotoRepositories.UpdatePhoto(a);
return(Json(new { Result = "OK" }));
}
else
{
return(Json(new { Result = "ERROR", Message = "上传图片格式错误" }));
}
}
}
else
{
return(Json(new { Result = "ERROR", Message = "请选择上传图片" }));
}
}
catch (Exception ex)
{
return(Json(new { Result = "Error", Message = ex.Message }));
}
}
}
else
{
return(null);
}
}
