コード例 #1
0
        public void Init()
        {
            _repository = new DocumentDbRepository(new TestEnvironmentDefinition());
            _userRegistrationReferenceProviderMock = new UserRegistrationReferenceProviderMock();

            var photoValidation = new PhotoValidation(_repository);

            _photoController = new PhotoController(
                _repository,
                new TelemetryClient(),
                photoValidation,
                _userRegistrationReferenceProviderMock);
        }
コード例 #2
0
        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);
            }
        }
コード例 #3
0
        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);
            }
        }