private static Bitmap ResizeOrCropImage(Image bitmap, int width, int height, bool isFixed)
{
Bitmap result;
if (width >= bitmap.Width && height >= bitmap.Height && !isFixed)
{
result = null;
}
else
{
Image tmpImage = bitmap;
// Crop
if (width > 0 && height > 0)
{
tmpImage = isFixed
? ImageResize.FixedSize(tmpImage, width, height, Color.White)
: ImageResize.Crop(tmpImage, width, height, ImageResize.AnchorPosition.Center);
}
// Resize
if (width > 0 && width < bitmap.Width)
{
tmpImage = ImageResize.ConstrainProportions(tmpImage, width, ImageResize.Dimensions.Width);
}
else if (height > 0 && height < bitmap.Height)
{
tmpImage = ImageResize.ConstrainProportions(tmpImage, height, ImageResize.Dimensions.Height);
}
result = (Bitmap)tmpImage;
}
return(result);
}
/// <summary>
/// 裁剪图片
/// </summary>
/// <param name="width">宽度</param>
/// <param name="height">高度</param>
/// <param name="quality">图片质量</param>
/// <returns></returns>
public ImageWrapper Crop(int width, int height, int quality = 100)
{
using (var stream = new MemoryStream(this.ImageBytes.ToArray()))
{
ImageSize imageSize = new ImageSize(width, height);
byte[] bytes = ImageResize.Crop(stream, imageSize, quality);
return(new ImageWrapper(bytes));
}
}
public ActionResult CreateProduct(Product product)
{
var imageList = Session["imageList"] as List <ImageModel>;
if (ModelState.IsValid && imageList.Count != 0)
{
var newProduct = new Product
{
ProductId = Guid.NewGuid(),
CategoryId = product.CategoryId,
CompanyId = product.CompanyId,
Description = product.Description,
Count = product.Count,
Price = product.Price,
Name = product.Name,
PriceOfBuying = product.PriceOfBuying,
ProductNumber = product.ProductNumber,
};
_productRepository.Save(newProduct);
foreach (var image in imageList)
{
var photo = new ProductPhoto
{
ProductPhotoId = Guid.NewGuid(),
ProductId = newProduct.ProductId
};
var filename = String.Format("{0}_{1}", photo.ProductPhotoId, image.ImageName);
var thumbfilename = String.Format("{0}_thumb_{1}", photo.ProductPhotoId, image.ImageName);
var path = Path.Combine(Server.MapPath("~/Content/images/admin/ProductImage"), filename);
var thumbpath = Path.Combine(Server.MapPath("~/Content/images/admin/ProductImage"), thumbfilename);
photo.Photo = filename;
Image imagePhotoVert = image.Image;
using (var imagePhoto = ImageResize.ScaleByPercent(imagePhotoVert, 70))
{
imagePhoto.Save(path);
}
var i = imageList.IndexOf(image);
if (i == 0)
{
using (var thumbimagePhoto = ImageResize.Crop(imagePhotoVert, 70, 70, AnchorPosition.Center))
{
thumbimagePhoto.Save(thumbpath);
photo.ThumbnailPhoto = thumbfilename;
}
}
_productPhotoRepository.Save(photo);
}
}
return(View());
}
//-----------------------------------------------------------
protected void btnInsertImage_Click(object sender, EventArgs e)
{
try
{
m_Images.ImageId = 0;
m_Images.ImageFileSize = uploadImageFile.PostedFile.FileName.Length;
if (m_Images.ImageFileSize > 0)
{
DateTime CrDateTime = System.DateTime.Now;
m_Images.ImageHeight = 100;
m_Images.ImageWidth = 100;
m_Images.ImageDesc = txtDescription.Text;
imageAlign = cboAligns.SelectedValue;
m_Aligns = m_Aligns.Get(LogFilePath, LogFileName, imageAlign);
m_Images.AlignId = m_Aligns.AlignId;
imageTypeName = cboImageTypes.SelectedValue;
m_ImageTypes = m_ImageTypes.Get(LogFilePath, LogFileName, imageTypeName);
m_Images.ImageTypeId = m_ImageTypes.ImageTypeId;
m_Images.CrUserId = ActUserId;
m_Images.CrDateTime = CrDateTime;
string date_path = DateTimeUtils.Static_yyyymm(CrDateTime, "/") + "/";
string saveLocation = "";
string WorkingDirectory = Server.MapPath("~");
string ext = System.IO.Path.GetExtension(uploadImageFile.PostedFile.FileName);
imageFileName = System.IO.Path.GetFileName(uploadImageFile.PostedFile.FileName).Replace(" ", "_");
m_Images.ImageFileName = imageFileName;
m_Images.ImagePath = "";
m_Images.InsertNoInform(LogFilePath, LogFileName, MyConstants.DISTRIBUTED_PROCESS, IpAddress, ActUserId);
if (m_Images.ImageId > 0)
{
string original_path = (WorkingDirectory + MyConstants.ORIGINAL_IMAGE_DIR).Replace("\\\\", "\\");
FileUtils.MakeYYYY_MM(LogFilePath, LogFileName, ref original_path, CrDateTime);
string thumbnail_path = (WorkingDirectory + MyConstants.THUMBNAIL_IMAGE_DIR).Replace("\\\\", "\\");
FileUtils.MakeYYYY_MM(LogFilePath, LogFileName, ref thumbnail_path, CrDateTime);
string icon_path = (WorkingDirectory + MyConstants.ICON_IMAGE_DIR).Replace("\\\\", "\\");
FileUtils.MakeYYYY_MM(LogFilePath, LogFileName, ref icon_path, CrDateTime);
switch (m_Images.ImageTypeId)
{
case SystemConstants.ImageTypes_SetTopImage:
{
saveLocation = thumbnail_path;
break;
}
case SystemConstants.ImageTypes_OriginalImage:
{
saveLocation = original_path;
break;
}
case SystemConstants.ImageTypes_Level2Image:
{
saveLocation = thumbnail_path;
break;
}
}
if (FileUtils.Static_IsImage(ext))
{
imageFileName = MyConstants.PREFIX_IMAGE + "_" + m_Images.ImageId.ToString() + "_" + imageFileName;
m_Images.ImageFileName = imageFileName;
uploadImageFile.PostedFile.SaveAs(saveLocation + "\\" + imageFileName);
System.Drawing.Image imgPhotoVert = null;
try
{
switch (m_Images.ImageTypeId)
{
case SystemConstants.ImageTypes_SetTopImage:
{
imgPhotoVert = System.Drawing.Image.FromFile(thumbnail_path + "\\" + imageFileName);
break;
}
case SystemConstants.ImageTypes_OriginalImage:
{
imgPhotoVert = System.Drawing.Image.FromFile(original_path + "\\" + imageFileName);
break;
}
case SystemConstants.ImageTypes_Level2Image:
{
imgPhotoVert = System.Drawing.Image.FromFile(thumbnail_path + "\\" + imageFileName);
break;
}
}
}
catch (Exception ex)
{
LogFiles.WriteLog("03: " + ex.Message, LogFilePath + "\\Exception", LogFileName + "." + this.GetType().Name + "." + MethodBase.GetCurrentMethod().Name);
}
if (imgPhotoVert != null)
{
height = (short)imgPhotoVert.Height;
width = (short)imgPhotoVert.Width;
if (m_Images.ImageTypeId != SystemConstants.ImageTypes_SetTopImage)
{
System.Drawing.Image imgPhoto = null;
height = (short)imgPhotoVert.Height;
width = (short)imgPhotoVert.Width;
if (height > width)
{
imgPhoto = ImageResize.Thumbnail(imgPhotoVert, MyConstants.H_IMG_WIDTH, MyConstants.H_IMG_HEIGHT);
}
else
{
if (height < width)
{
imgPhoto = ImageResize.Thumbnail(imgPhotoVert, MyConstants.V_IMG_WIDTH, MyConstants.V_IMG_HEIGHT);
}
else
{
imgPhoto = ImageResize.Thumbnail(imgPhotoVert, MyConstants.V_IMG_HEIGHT, MyConstants.V_IMG_HEIGHT);
}
}
SaveImage(imgPhoto, thumbnail_path + "\\" + imageFileName, ImageFormat.Jpeg);
imgPhoto.Dispose();
System.Drawing.Image imgPhotoCrop = ImageResize.Crop(imgPhotoVert, MyConstants.ICON_WIDTH, MyConstants.ICON_HEIGHT, ImageResize.AnchorPosition.Center);
SaveImage(imgPhotoCrop, icon_path + "\\" + imageFileName, ImageFormat.Jpeg);
imgPhotoCrop.Dispose();
}
m_Images.ImageFileName = imageFileName;
m_Images.ImageHeight = height;
m_Images.ImageWidth = width;
m_Images.ImagePath = saveLocation;
m_Images.UpdateNoInform(LogFilePath, LogFileName, MyConstants.DISTRIBUTED_PROCESS, IpAddress, ActUserId);
}
}
}
string home_url = MyConstants.HOME_URL;
string scriptReturn = "<script> \n" +
" function myReturnValue(){\n" +
" var playerId = \"player_" + m_Images.ImageId.ToString() + "\";\n" +
" var url_home = \"" + home_url + "\";\n" +
" var imgtype=document.all('cboImageTypes').value;\n" +
" var imgDesc=document.all('txtDescription').value;\n" +
" var imgTag=\"\";\n" +
" var imageFileName= '" + imageFileName + "';\n" +
" var imageAlign= '" + imageAlign + "';\n" +
" var playerpath= \"" + home_url + MyConstants.MEDIA_PATH_DIR + "\";\n" +
" var flvpath= \"" + home_url + MyConstants.FLV_FLASH_FOLDER + date_path + imageFileName + "\";\n" +
" var imageThumbPath = \"" + MyConstants.THUMBNAIL_IMAGE_PATH + date_path + "\";\n" +
" var imageOriginalPath=\"" + MyConstants.ORIGINAL_IMAGE_PATH + date_path + "\";\n" +
" var url_imageThumb = url_home + imageThumbPath + imageFileName;\n" +
" var url_imageOriginal = url_home + imageOriginalPath + imageFileName;\n" +
" var h = '" + m_Images.ImageHeight.ToString() + "';\n" +
" var w = '" + m_Images.ImageWidth.ToString() + "';\n" +
" var tmpAlt = '';\n" +
" if(imgtype==\"level2Image\"){\n" +
" imgTag = '<DIV align=\"'+imageAlign+'\"><TABLE cellspacing=\"0\" cellpadding=\"3\" width=\"1\" align=\"'+imageAlign+'\" border=\"0\">';\n" +
" imgTag += ' <TBODY><TR><TD>';\n" +
" if ((w >= 200) || (h >= 200)){\n" +
" imgTag += '<a onclick=\"return viewOriginalImage(this,'+h+','+w+')\" href=\"'+url_imageOriginal+'\">';\n" +
" if (h > w){\n" +
" imgTag += '<img '+tmpAlt+' src=\"'+url_imageThumb+'\" height=\"200\" border=\"1\">';\n" +
" }\n" +
" else{\n" +
" imgTag += '<img '+tmpAlt+' src=\"'+url_imageThumb+'\" width=\"200\" border=\"1\">';\n" +
" }\n" +
" imgTag += '</a>';\n" +
" }else{\n" +
" if (h > w){\n" +
" imgTag += '<img '+tmpAlt+' src=\"'+url_imageThumb+'\" height=\"150\" border=\"1\">';\n" +
" }else{\n" +
" imgTag += '<img '+tmpAlt+' src=\"'+url_imageThumb+'\" width=\"150\" border=\"1\">';\n" +
" }\n" +
" }\n" +
" imgTag += ' </TD></TR><TR><TD class=\"Image\" align=\"left\">';\n" +
" imgTag += '<font style=\"font-size:12px; font-family:arial\"><i>' + imgDesc + '</i></font>';\n" +
" imgTag += '</TD></TR></TBODY></TABLE></DIV>';\n" +
" }\n" +
" else if(imgtype==\"originalImage\"){\n" +
" imgTag = '<DIV align=\"'+imageAlign+'\"><TABLE cellspacing=\"0\" cellpadding=\"3\" width=\"1\" align=\"'+imageAlign+'\" border=\"0\">';\n" +
" imgTag += ' <TBODY><TR><TD>';\n" +
" imgTag += '<img name=\"imagePhoto\" src=\"'+url_imageOriginal+'\" width=\"' + w + '\" border=\"1\">';\n" +
" imgTag += ' </TD></TR><TR><TD class=\"Image\" align=\"left\">';\n" +
" imgTag += '<font style=\"font-size:12px; font-family:arial\"><i>' + imgDesc + '</i></font>';\n" +
" imgTag += '</TD></TR></TBODY></TABLE></DIV>';\n" +
" }\n" +
" else if(imgtype==\"topImage\"){ //anh view cung Lead.\n" +
" imgTag = '<DIV align=\"'+imageAlign+'\"><TABLE cellspacing=\"0\" cellpadding=\"3\" width=\"1\" align=\"'+imageAlign+'\" border=\"0\">';\n" +
" imgTag += ' <TBODY><TR><TD>';\n" +
" imgTag += '<img name=\"imagePhoto\" src=\"'+url_imageOriginal+'\" width=\"' + w + '\" border=\"1\">';\n" +
" imgTag += ' </TD></TR><TR><TD class=\"Image\" align=\"left\">';\n" +
" imgTag += '<font style=\"font-size:12px; font-family:arial\"><i>' + imgDesc + '</i></font>';\n" +
" imgTag += '</TD></TR></TBODY></TABLE></DIV>';\n" +
" }\n" +
" else if(imgtype==\"setTopImage\"){ // Anh noi bat.\n" +
" imgTag = '<DIV align=\"'+imageAlign+'\"><TABLE cellspacing=\"0\" cellpadding=\"3\" width=\"1\" align=\"'+imageAlign+'\" border=\"0\">';\n" +
" imgTag += ' <TBODY><TR><TD>';\n" +
" imgTag += '<img name=\"imagePhoto\" src=\"'+url_imageThumb+'\" width=\"100\" height =\"100\" border=\"1\">';\n" +
" imgTag += ' </TD></TR><TR><TD class=\"Image\" align=\"left\">';\n" +
" imgTag += '<font style=\"font-size:12px; font-family:arial\"><i>' + imgDesc + '</i></font>';\n" +
" imgTag += '</TD></TR></TBODY></TABLE></DIV>';\n" +
" }\n" +
" else if(imgtype==\"LargeImageForLead\"){\n" +
" imgTag = '<DIV align=\"'+imageAlign+'\"><TABLE cellspacing=\"0\" cellpadding=\"3\" width=\"1\" align=\"'+imageAlign+'\" border=\"0\">';\n" +
" imgTag += ' <TBODY><TR><TD>';\n" +
" imgTag += '<img name=\"imagePhoto\" src=\"'+url_imageOriginal+'\" width=\"' + w + '\" border=\"1\">';\n" +
" imgTag += ' </TD></TR><TR><TD class=\"Image\" align=\"left\">';\n" +
" imgTag += '<font style=\"font-size:12px; font-family:arial\"><i>' + imgDesc + '</i></font>';\n" +
" imgTag += '</TD></TR></TBODY></TABLE></DIV>';\n" +
" }\n" +
" else if(imgtype==\"Clip-FLV\"){\n" +
" imgTag = '<DIV align=\"'+imageAlign+'\"><TABLE cellspacing=\"0\" cellpadding=\"3\" width=\"1\" align=\"'+imageAlign+'\" border=\"0\">';\n" +
" imgTag += ' <TBODY><TR><TD>';\n" +
" imgTag +='<embed flashvars=\"file='+flvpath+'&width=400&height=300&autostart=false&volume=100&repeat=false&bufferlength=10\"';\n" +
" imgTag +='allowscriptaccess=\"always\" allowfullscreen=\"true\" wmode=\"transparent\" quality=\"hight\"';\n" +
" imgTag +='name=\"flvplayer\" id=\"flvplayer\" src=\"'+playerpath+'flvplayer.swf\"';\n" +
" imgTag +='type=\"application/x-shockwave-flash\" width=\"400\" height=\"300\">';\n" +
" imgTag += ' </TD></TR><TR><TD class=\"Image\" align=\"left\">';\n" +
" imgTag += '<font style=\"font-size:12px; font-family:arial\"><i>' + imgDesc + '</i></font>';\n" +
" imgTag += '</TD></TR></TBODY></TABLE></DIV>';\n" +
" }\n" +
" oEditor.FCK.InsertHtml(imgTag);\n" +
" window.parent.Cancel();\n" +
" }\n" +
" myReturnValue();" +
"</script>";
imageUploaded = true;
Page.ClientScript.RegisterStartupScript(this.GetType(), "VoteReturn", scriptReturn);
}
}
catch (Exception ex)
{
LogFiles.WriteLog("04: " + ex.Message, LogFilePath + "\\Exception", LogFileName + "." + this.GetType().Name + "." + MethodBase.GetCurrentMethod().Name);
}
}
public async Task <ActionResult> SetAvatarByAccountId([FromRoute] long accountId,
[FromBody] SetAvatarInputModel input, CancellationToken cancellationToken)
{
if (AccountId != accountId)
{
return(Forbidden());
}
var account = await _accountManager.GetAsync(accountId, cancellationToken);
var selectedAvatarItemIds = input.AvatarItemIds;
List <Avatar> avatars = new List <Avatar>();
if (selectedAvatarItemIds.Any())
{
var accountItems = await _accountItemManager.GetByAccountIdAsync(account.Id, cancellationToken);
var imagesToCombine = new List <Stream>();
foreach (var selectedAvatarItemId in selectedAvatarItemIds)
{
var shopItem = await _shopItemManager.GetAsync(selectedAvatarItemId.Id, cancellationToken);
if (shopItem != null)
{
avatars.Add(selectedAvatarItemId);
imagesToCombine.Add(_fileService.GetFile(shopItem.ImageFileId));
if (!accountItems.Any(q => q.ShopItemId == selectedAvatarItemId.Id))
{
if (shopItem.DefaultAvatar == true)
{
// add item to user's items
var newAccountItem = new AccountItem
{
AccountId = account.Id,
ShopItemId = selectedAvatarItemId.Id,
ItemTypeId = shopItem.TypeId,
Quantity = 1
};
await _accountItemManager.SaveAsync(newAccountItem, cancellationToken);
}
else
{
return(BadRequest("invalid_itemId", "AvatarItem not in AccountItems"));
}
}
}
}
using (var avatarImg = _imageProcessingService.Combine(imagesToCombine))
{
var fileId = await _fileService.SaveFileAsync(avatarImg, cancellationToken);
var file = await _fileManager.SaveAsync(new UploadedFile
{
FileId = fileId,
CreatorAccountId = AccountId,
Extension = "png",
MimeType = "image/png",
MimeTypeCategoryId = UploadedFileMimeTypeCategoryIds.Image,
Name = "avatar",
Size = avatarImg.Length,
TypeId = UploadedFileTypeIds.AccountAvatarImage
}, cancellationToken);
var uploadedImage = Image.FromStream(avatarImg);
var img = ImageResize.Crop(uploadedImage, 300, 250, TargetSpot.TopMiddle);
var filePath = Path.Combine(_options.BaseStoragePath, $"{fileId}-h.png");
img.SaveAs($"{filePath}");
account.AvatarImageId = file.FileId;
}
}
account.AvatarItemIds = JsonConvert.SerializeObject(selectedAvatarItemIds);
await _accountManager.SaveAsync(account, cancellationToken);
return(Ok());
}
private async Task SetDefaultAvatar(Account account, CancellationToken cancellationToken)
{
var avatarTypeId = account.GenderId == GenderIds.Male ? AvatarTypeIds.Male : AvatarTypeIds.Female;
var defaultAvatarItems = await _dataContext.ShopItems.Where(q =>
q.IsArchived == false &&
q.TypeId == ShopItemTypeIds.AvatarItem &&
q.DefaultAvatar == true &&
q.AvatarTypeId == avatarTypeId)
.GroupBy(q => q.AvatarCategoryId).Select(q => q.First())
.OrderBy(q => q.AvatarCategoryId)
.ToListAsync(cancellationToken);
if (defaultAvatarItems.Any())
{
var imagesToCombine = new List <Stream>();
foreach (var item in defaultAvatarItems)
{
imagesToCombine.Add(_fileService.GetFile(item.ImageFileId));
_dataContext.AccountItems.Add(new AccountItem
{
AccountId = account.Id,
ShopItemId = item.Id,
ItemTypeId = item.TypeId,
Quantity = 1,
});
}
using (var avatarImg = _imageProcessingService.Combine(imagesToCombine))
{
var fileId = await _fileService.SaveFileAsync(avatarImg, cancellationToken);
var file = await _fileManager.SaveAsync(new UploadedFile
{
FileId = fileId,
CreatorAccountId = AccountId,
Extension = "png",
MimeType = "image/png",
MimeTypeCategoryId = UploadedFileMimeTypeCategoryIds.Image,
Name = "avatar",
Size = avatarImg.Length,
TypeId = UploadedFileTypeIds.AccountAvatarImage
}, cancellationToken);
account.AvatarImageId = file.FileId;
var uploadedImage = Image.FromStream(avatarImg);
var img = ImageResize.Crop(uploadedImage, 300, 250, TargetSpot.TopMiddle);
var filePath = Path.Combine(_options.BaseStoragePath, $"{fileId}-h.png");
img.SaveAs($"{filePath}");
}
List <Avatar> avatars = new List <Avatar>();
foreach (var item in defaultAvatarItems)
{
avatars.Add(new Avatar {
Id = item.Id, AvatarCategoryId = item.AvatarCategoryId.Value
});
}
avatars.Add(new Avatar {
Id = 0, AvatarCategoryId = 500
});
avatars.Add(new Avatar {
Id = 0, AvatarCategoryId = 800
});
avatars.Add(new Avatar {
Id = 0, AvatarCategoryId = 900
});
avatars.Add(new Avatar {
Id = 0, AvatarCategoryId = 1200
});
avatars.Add(new Avatar {
Id = 0, AvatarCategoryId = 1300
});
avatars.Add(new Avatar {
Id = 0, AvatarCategoryId = 1400
});
account.AvatarItemIds = JsonConvert.SerializeObject(avatars);
await _accountManager.SaveAsync(account, cancellationToken);
}
}
