public void DeleteImage(string guid, FurnitureImage furnImageToDelete)
{
// delete image from blob based on guid
CloudBlobClient blobClient = storageAccount.CreateCloudBlobClient();
var container = blobClient.GetContainerReference("furnitureimages");
var blob = container.GetBlockBlobReference(guid);
blob.DeleteIfExistsAsync();
DeleteImageFromDB(furnImageToDelete);
}
public IActionResult DeleteFurnitureByFurnitureId(int id)
{
var furnitureToDelete = _furnitureInfoRepository.GetFurnitureByFurnitureId(id).ToList();
if (furnitureToDelete[0] == null)
{
NotFound();
}
string guid = "";
var furnitureImagedeletion = new FurnitureImage {
};
foreach (var f in furnitureToDelete)
{
if (f.Quantity > 1)
{
FurnitureSet furnitureSetToDelete = _furnitureInfoRepository.GetFurnitureSetByFurnitureId(f.FurnitureId);
_furnitureInfoRepository.DeleteFurnitureSet(furnitureSetToDelete);
}
if (f.FurnitureImages.Count > 0)
{
foreach (var p in f.FurnitureImages)
{
furnitureImagedeletion = p;
var newReg = new Regex(@"([^/]+$)");
string strMatch = p.PictureInfo;
guid = newReg.Matches(strMatch)[0].Value;
}
}
}
if (furnitureImagedeletion.PictureInfo != null || furnitureImagedeletion.FurnitureImageId > 0)
{
_imageInfoRepository.DeleteImage(guid, furnitureImagedeletion);
}
_furnitureInfoRepository.DeleteFurnitureByFurnitureId(furnitureToDelete[0]);
return(NoContent());
}
private void DeleteImageFromDB(FurnitureImage furnImageToDelete)
{
_ctx.FurnitureImages.Remove(furnImageToDelete);
_ctx.SaveChanges();
}
public void AddNewFurnitureImage(FurnitureImage newImage)
{
_ctx.FurnitureImages.Add(newImage);
_ctx.SaveChanges();
}
public async Task <IActionResult> BulkImageUpload(IFormCollection images)
{
if (images == null)
{
return(BadRequest("no pictures were attached"));
}
;
List <BulkImageModel> bulkObj = new List <BulkImageModel>();
List <string> furnIdList = new List <string>();
foreach (string k in images.Keys)
{
var v = images[k];
var stringItems = v.ToString().Split(',');
foreach (var stringItem in stringItems)
{
furnIdList.Add(stringItem);
}
}
for (var x = 0; x < images.Files.Count; x++)
{
var obj = new BulkImageModel
{
FurnitureId = furnIdList[x],
image = images.Files[x]
};
bulkObj.Add(obj);
}
List <FurnitureImage> FurnitureImageList = new List <FurnitureImage>();
foreach (var a in bulkObj)
{
var furnitureImage = new FurnitureImage();
if (ModelState.IsValid)
{
if (a.image != null && a.image.Length > 0)
{
using (Stream stream = a.image.OpenReadStream())
using (var outputStream = new MemoryStream())
using (var newImage = Image.Load(stream, new JpegDecoder()))
{
newImage.Mutate(x => x.AutoOrient());
newImage.SaveAsJpeg(outputStream);
outputStream.Position = 0;
var imageId = await _imageInfoRepository.SaveImage(outputStream).ConfigureAwait(false);
furnitureImage = new FurnitureImage()
{
PictureInfo = "https://fhistorage.blob.core.windows.net/furnitureimages/" + imageId,
FurnitureId = Convert.ToInt32(a.FurnitureId)
};
}
FurnitureImageList.Add(furnitureImage);
}
else
{
return(BadRequest($"Image is: {a.image}. Image Length is: {a.image.Length}"));
}
}
else
{
return(BadRequest($"ModelState is bad: {ModelState}"));
}
}
_imageInfoRepository.AddBulkFurnitureImages(FurnitureImageList);
return(Ok(FurnitureImageList));
}
public async Task <IActionResult> UploadFile(IFormFile image, int furnId)
{
int actFurnId;
int furnitureId = Convert.ToInt32(RouteData.Values["furnitureId"]);
if (furnitureId != 0)
{
actFurnId = furnitureId;
}
else if (furnId != 0)
{
actFurnId = furnId;
}
else
{
return(BadRequest("No furniture Id being passed. Please include furnitureId"));
}
var furnitureImageCheck = _imageInfoRepository.GetImageByFurnitureId(actFurnId);
if (furnitureImageCheck != null)
{
var newReg = new Regex(@"([^/]+$)");
string strMatch = furnitureImageCheck.PictureInfo;
string guid = newReg.Matches(strMatch)[0].Value;
try
{
_imageInfoRepository.DeleteImage(guid, furnitureImageCheck);
}
catch (Exception ex)
{
return(BadRequest("Error in image deletion: " + $"{ex}"));
}
}
var furnitureImage = new FurnitureImage();
if (ModelState.IsValid)
{
if (image != null && image.Length > 0)
{
using (Stream stream = image.OpenReadStream())
using (var outputStream = new MemoryStream())
using (var newImage = Image.Load(stream, new JpegDecoder()))
{
newImage.Mutate(x => x.AutoOrient());
newImage.SaveAsJpeg(outputStream);
outputStream.Position = 0;
var imageId = await _imageInfoRepository.SaveImage(outputStream).ConfigureAwait(false);
furnitureImage = new FurnitureImage()
{
PictureInfo = "https://fhistorage.blob.core.windows.net/furnitureimages/" + imageId,
FurnitureId = actFurnId
};
}
_imageInfoRepository.AddNewFurnitureImage(furnitureImage);
}
else
{
return(BadRequest($"Image is: {image}. Image Length is: {image.Length}"));
}
}
else
{
return(BadRequest($"ModelState is bad: {ModelState}"));
}
return(Ok(furnitureImage));
}
