public async Task <DomainProjectProcessedScreenshot> AddAsync(DomainProjectProcessedScreenshot entity)
{
ProjectEntity project = await _projectRepository.SingleOrDefaultAsync(p => p.Id == entity.ProjectId);
if (project == null)
{
throw new NotFoundException(string.Format("Project {0} was not found", entity.ProjectId));
}
ProjectEntity.EncodedScreenshot screenshot = project.EncodedScreenshots.FirstOrDefault(s => s.ContentType == entity.ContentType && s.Width == entity.Width);
if (screenshot == null)
{
// if does not exist
// adding to the project
screenshot = new ProjectEntity.EncodedScreenshot
{
FileId = entity.FileId,
ContentType = entity.ContentType,
Width = entity.Width,
Height = entity.Height
};
List <ProjectEntity.EncodedScreenshot> encodedScreenshots = project.EncodedScreenshots.ToList();
encodedScreenshots.Add(screenshot);
project.EncodedScreenshots = encodedScreenshots.ToArray();
await _projectRepository.UpdateAsync(project);
}
// building result
return(BuildDomainObject(project, screenshot));
}
public async Task <List <DomainProjectProcessedScreenshot> > AddAsync(IList <DomainProjectProcessedScreenshot> entities)
{
IEnumerable <IGrouping <string, DomainProjectProcessedScreenshot> > entitiesByProject = entities.GroupBy(p => p.ProjectId);
var projectTasks = new List <Task>();
var results = new List <DomainProjectProcessedScreenshot>();
foreach (var projectEntities in entitiesByProject)
{
string projectId = projectEntities.Key;
IGrouping <string, DomainProjectProcessedScreenshot> groupedEntities = projectEntities;
// adding entities to project
projectTasks.Add(Task.Run(async() =>
{
ProjectEntity project = await _projectRepository.SingleOrDefaultAsync(p => p.Id == projectId);
if (project == null)
{
throw new NotFoundException(string.Format("Project {0} was not found", projectId));
}
List <ProjectEntity.EncodedScreenshot> projectScreenshots = project.EncodedScreenshots.ToList();
foreach (DomainProjectProcessedScreenshot entity in groupedEntities)
{
ProjectEntity.EncodedScreenshot screenshot = project.EncodedScreenshots.FirstOrDefault(v => v.ContentType == entity.ContentType && v.Width == entity.Width);
if (screenshot == null)
{
// if does not exist
// adding to the project
screenshot = new ProjectEntity.EncodedScreenshot
{
FileId = entity.FileId,
ContentType = entity.ContentType,
Width = entity.Width,
Height = entity.Height
};
projectScreenshots.Add(screenshot);
}
// building result
results.Add(BuildDomainObject(project, screenshot));
}
// updating project
project.EncodedScreenshots = projectScreenshots.ToArray();
await _projectRepository.UpdateAsync(project);
}));
}
await Task.WhenAll(projectTasks);
return(results);
}
public async Task <DomainProjectProcessedScreenshot> GetAsync(DomainProjectProcessedScreenshot entity)
{
ProjectEntity project = await _projectRepository.SingleOrDefaultAsync(p => p.Id == entity.ProjectId);
if (project == null)
{
throw new NotFoundException(string.Format("Project {0} was not found", entity.ProjectId));
}
ProjectEntity.EncodedScreenshot screenshot = project.EncodedScreenshots.Single(s => s.FileId == entity.FileId);
// building result
return(BuildDomainObject(project, screenshot));
}
private DomainProjectProcessedScreenshot BuildDomainObject(ProjectEntity project, ProjectEntity.EncodedScreenshot entity)
{
return(new DomainProjectProcessedScreenshot
{
FileId = entity.FileId,
ContentType = entity.ContentType,
Width = entity.Width,
Height = entity.Height,
FileUri = _uriProvider.CreateUri(entity.FileId),
ProjectId = project.Id,
UserId = project.UserId
});
}
