public async Task <IActionResult> DeletePicture([FromQuery] string troubleId, [FromQuery] string pictureUrl, CancellationToken cancellationToken)
{
if (!pictureUrl.Contains(troubleId))
{
var response = new Response
{
StatusCode = System.Net.HttpStatusCode.BadRequest,
ResponseDetails = new ResponseDetails
{
Code = ResponseCodes.NotFound,
Message = "There is no such image URL for given trouble ID",
Target = nameof(pictureUrl)
}
};
return(NotFound(response));
}
var deleteResult = DeleteFile(pictureUrl);
if (deleteResult.Code != DeleteCode.Success)
{
return(BadRequest(deleteResult.ToResponse()));
}
var paths = GetImageUrlsForTrouble(_hostingEnvironment, troubleId);
var troublePatchInfo = new TroublePatchInfo(TroubleConverterUtils.ConvertId(troubleId), null, null, paths,
null, null, null, null, null);
await _troubleRepository.PatchAsync(troublePatchInfo, cancellationToken).ConfigureAwait(false);
return(Ok(deleteResult));
}
public async Task <IActionResult> AddPicture(string troubleId, IFormFile picture, CancellationToken cancellationToken)
{
var extension = Path.GetExtension(picture.FileName);
var dir = GetDirName(_hostingEnvironment, troubleId);
CreateDirectoryIfNotExists(dir);
var path = $"{dir}/{GetAvailableIdForPicture(dir)}{extension}";
var response = await UploadPictureAsync(_hostingEnvironment, path, picture, cancellationToken);
if (response.StatusCode == System.Net.HttpStatusCode.OK)
{
var paths = GetImageUrlsForTrouble(_hostingEnvironment, troubleId);
var troublePatchInfo = new TroublePatchInfo(TroubleConverterUtils.ConvertId(troubleId), null, null, paths,
null, null, null, null, null);
await _troubleRepository.PatchAsync(troublePatchInfo, cancellationToken).ConfigureAwait(false);
return(Ok(new Picture(path)));
}
else
{
return(BadRequest(response));
}
}
public async Task <IActionResult> DeleteAllPictures([FromQuery] string troubleId, CancellationToken cancellationToken)
{
var deleteResults = DeleteAllPicturesForTrouble(_hostingEnvironment, troubleId);
var paths = new string[] { };
var troublePatchInfo = new TroublePatchInfo(TroubleConverterUtils.ConvertId(troubleId), null, null, paths,
null, null, null, null, null);
await _troubleRepository.PatchAsync(troublePatchInfo, cancellationToken).ConfigureAwait(false);
foreach (var deleteResult in deleteResults)
{
if (deleteResult.Code != DeleteCode.Success)
{
return(BadRequest(deleteResult.ToResponse()));
}
}
return(Ok(deleteResults));
}
public Task <Trouble> PatchAsync(TroublePatchInfo patchInfo, CancellationToken cancellationToken)
{
if (patchInfo == null)
{
throw new ArgumentNullException(nameof(patchInfo));
}
cancellationToken.ThrowIfCancellationRequested();
var trouble = troubles.Find(item => item.Id == patchInfo.Id).FirstOrDefault();
if (trouble == null)
{
throw new TroubleNotFoundException(patchInfo.Id.ToString());
}
var updated = false;
if (patchInfo.Name != null)
{
trouble.Name = patchInfo.Name;
updated = true;
}
if (patchInfo.Description != null)
{
trouble.Description = patchInfo.Description;
updated = true;
}
if (patchInfo.Latitude != null && patchInfo.Longitude != null)
{
trouble.Coordinates = new GeoCoordinate(patchInfo.Latitude.Value, patchInfo.Longitude.Value);
updated = true;
}
if (patchInfo.Address != null)
{
trouble.Address = patchInfo.Address;
updated = true;
}
if (patchInfo.Tags != null && patchInfo.Tags.Any())
{
trouble.Tags = patchInfo.Tags;
updated = true;
}
if (patchInfo.Status != null)
{
trouble.Status = patchInfo.Status.Value;
updated = true;
}
if (patchInfo.Images != null)
{
trouble.Images = patchInfo.Images;
updated = true;
}
if (updated)
{
trouble.LastUpdateAt = DateTime.UtcNow;
troubles.ReplaceOne(item => item.Id == patchInfo.Id, trouble);
}
return(Task.FromResult(trouble));
}
