public ProjectProfile()
{
CreateMap <Project, ProjectDto>()
.ForMember(dest => dest.ProjectPictureDtos, o => o.Ignore()).AfterMap((source, dest) =>
{
if (source.ProjectPictures != null)
{
var projectPictureDtos = dest.ProjectPictureDtos.ToList();
foreach (var projectPicture in source.ProjectPictures.ToArray())
{
ProjectPictureDto projectPictureDto = new ProjectPictureDto()
{
Id = projectPicture.Id,
ProjectId = projectPicture.ProjectId,
DisplayOrder = projectPicture.DisplayOrder,
FileName = projectPicture.FileName,
Title = projectPicture.Title,
Caption = projectPicture.Caption,
Alt = projectPicture.Alt,
Binary = projectPicture.Binary,
IsVisible = projectPicture.IsVisible
};
projectPictureDtos.Add(projectPictureDto);;
}
dest.ProjectPictureDtos = projectPictureDtos;
}
});
CreateMap <ProjectDto, Project>();
}
public JsonResult ProjectPicture_Delete(int id)
{
ProjectPictureDto projectPicture = _projectPictureService.Get(id);
if (projectPicture == null)
{
return(Json(new { success = false, error = $"Failure: Invalid project picture id: {id}" }));
}
_projectPictureService.Delete(projectPicture);
return(Json(new { success = true }));
}
public async Task <JsonResult> FineUploader_Upload(IFormFile imageFile, int projectId)
{
if (projectId == default(int))
{
return(Json(new { success = false, error = $"Failure: Invalid project id: {projectId}" }));
}
if (imageFile == null || imageFile.Length == 0)
{
return(Json(new { success = false, error = $"Given file is invalid." }));
}
var validFormats = new [] { "image/jpeg", "image/png", "image/bmp", "image/gif" };
if (validFormats.All(validFormat => validFormat != imageFile.ContentType))
{
return(Json(new { success = false, error = $"Invalid file format." }));
}
var project = _projectService.Get(projectId);
if (project == null)
{
return(Json(new { success = false, error = $"No content found for given id: {projectId}." }));
}
string fileName = $"{Guid.NewGuid().ToString()}{Path.GetExtension(imageFile.FileName)}";
string pyhsicalDir = Path.Combine(_webHostEnvironment.WebRootPath, "images", "projects");
string fileFullPath = Path.Combine(pyhsicalDir, fileName);
string fileRelativePath = $"/images/projects/{fileName}";
if (!Directory.Exists(pyhsicalDir))
{
Directory.CreateDirectory(pyhsicalDir);
}
try
{
ProjectPictureDto projectPictureDto = new ProjectPictureDto
{
ProjectId = projectId,
FileName = fileRelativePath,
IsVisible = true,
Alt = project.Title,
Title = project.Title
};
using (var memoryStream = new MemoryStream())
{
await imageFile.CopyToAsync(memoryStream);
projectPictureDto.Binary = memoryStream.ToArray();
await System.IO.File.WriteAllBytesAsync(fileFullPath, projectPictureDto.Binary);
}
_projectPictureService.Add(projectPictureDto);
if (projectPictureDto.Id != 0)
{
// OK
return(Json(new { success = true, pictureId = projectPictureDto.Id }));
}
else
{
// FAILURE
return(Json(new { success = false, error = $"Internal server error." }));
}
}
catch (Exception)
{
if (System.IO.File.Exists(fileFullPath))
{
System.IO.File.Delete(fileFullPath);
}
else if (_projectPictureService.GetProjectPictures(projectId).Any(t => t.Title == fileRelativePath))
{
var picture = _projectPictureService.GetProjectPictures(projectId).First(t => t.Title == fileRelativePath);
_projectPictureService.Delete(picture);
}
return(Json(new { success = false, error = $"Internal server error." }));
}
}
public JsonResult ProjectPicturesGrid_Update([DataSourceRequest] DataSourceRequest request, ProjectPictureDto projectPictureDto)
{
if (projectPictureDto != null && ModelState.IsValid)
{
_projectPictureService.Update(projectPictureDto);
}
return(Json(new[] { projectPictureDto }.ToDataSourceResult(request, ModelState)));
}
