public async Task <DomainProjectProcessedVideo> AddAsync(DomainProjectProcessedVideo 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.EncodedVideo video = project.EncodedVideos.FirstOrDefault(v => v.ContentType == entity.ContentType && v.Width == entity.Width);
if (video == null)
{
// if does not exist
// adding to the project
video = new ProjectEntity.EncodedVideo
{
FileId = entity.FileId,
ContentType = entity.ContentType,
Width = entity.Width,
Height = entity.Height
};
List <ProjectEntity.EncodedVideo> encodedVideos = project.EncodedVideos.ToList();
encodedVideos.Add(video);
project.EncodedVideos = encodedVideos.ToArray();
await _projectRepository.UpdateAsync(project);
}
// building result
return(BuildDomainObject(project, video));
}
public async Task <List <DomainProjectProcessedVideo> > AddAsync(IList <DomainProjectProcessedVideo> entities)
{
IEnumerable <IGrouping <string, DomainProjectProcessedVideo> > entitiesByProject = entities.GroupBy(p => p.ProjectId);
var projectTasks = new List <Task>();
var results = new List <DomainProjectProcessedVideo>();
foreach (var projectEntities in entitiesByProject)
{
string projectId = projectEntities.Key;
IGrouping <string, DomainProjectProcessedVideo> 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.EncodedVideo> projectVideos = project.EncodedVideos.ToList();
foreach (DomainProjectProcessedVideo entity in groupedEntities)
{
ProjectEntity.EncodedVideo video = project.EncodedVideos.FirstOrDefault(v => v.ContentType == entity.ContentType && v.Width == entity.Width);
// Add if not exists
if (video == null)
{
// adding to the project
video = new ProjectEntity.EncodedVideo
{
FileId = entity.FileId,
ContentType = entity.ContentType,
Width = entity.Width,
Height = entity.Height
};
projectVideos.Add(video);
}
// building result
results.Add(BuildDomainObject(project, video));
}
// updating project
project.EncodedVideos = projectVideos.ToArray();
await _projectRepository.UpdateAsync(project);
}));
}
await Task.WhenAll(projectTasks);
return(results);
}
private DomainProjectProcessedVideo BuildDomainObject(ProjectEntity project, ProjectEntity.EncodedVideo entity)
{
return(new DomainProjectProcessedVideo
{
FileId = entity.FileId,
ContentType = entity.ContentType,
Width = entity.Width,
Height = entity.Height,
FileUri = _uriProvider.CreateUri(entity.FileId),
ProjectId = project.Id,
UserId = project.UserId
});
}
public async Task <DomainProjectProcessedVideo> GetAsync(DomainProjectProcessedVideo 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.EncodedVideo video = project.EncodedVideos.Single(s => s.FileId == entity.FileId);
// building result
return(BuildDomainObject(project, video));
}
public async Task <DomainProjectProcessedVideo> EditAsync(DomainProjectProcessedVideo 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.EncodedVideo video = project.EncodedVideos.FirstOrDefault(s => s.FileId == entity.FileId);
if (video == null)
{
return(null);
}
var newVideo = new ProjectEntity.EncodedVideo
{
FileId = entity.FileId,
ContentType = entity.ContentType,
Width = entity.Width,
Height = entity.Height
};
// updating project
List <ProjectEntity.EncodedVideo> encodedVideos = project.EncodedVideos.ToList();
encodedVideos.Remove(video);
encodedVideos.Add(newVideo);
project.EncodedVideos = encodedVideos.ToArray();
await _projectRepository.UpdateAsync(project);
// building result
return(BuildDomainObject(project, newVideo));
}