public override async Task <UpdateIssueContentRequest> HandleAsync(UpdateIssueContentRequest command, CancellationToken cancellationToken = new CancellationToken())
{
var issue = await _issueRepository.GetIssue(command.LibraryId, command.PeriodicalId, command.VolumeNumber, command.IssueNumber, cancellationToken);
if (issue != null)
{
var issueContent = await _issueRepository.GetIssueContent(command.LibraryId, command.PeriodicalId, command.VolumeNumber, command.IssueNumber, command.Language, command.MimeType, cancellationToken);
if (issueContent != null)
{
if (!string.IsNullOrWhiteSpace(issueContent.ContentUrl))
{
await _fileStorage.TryDeleteFile(issueContent.ContentUrl, cancellationToken);
}
var url = await StoreFile(command.PeriodicalId, command.IssueNumber, command.Content.FileName, command.Content.Contents, cancellationToken);
issueContent.ContentUrl = url;
await _issueRepository.UpdateIssueContentUrl(command.LibraryId,
command.PeriodicalId,
command.VolumeNumber,
command.IssueNumber,
command.Language,
command.MimeType,
url, cancellationToken);
command.Result.Content = issueContent;
}
else
{
var url = await StoreFile(command.PeriodicalId, command.IssueNumber, command.Content.FileName, command.Content.Contents, cancellationToken);
command.Content.FilePath = url;
command.Content.IsPublic = issue.IsPublic;
var file = await _fileRepository.AddFile(command.Content, cancellationToken);
await _issueRepository.AddIssueContent(command.LibraryId, command.PeriodicalId, command.VolumeNumber, command.IssueNumber, file.Id, command.Language, command.MimeType, cancellationToken);
command.Result.HasAddedNew = true;
command.Result.Content = await _issueRepository.GetIssueContent(command.LibraryId, command.PeriodicalId, command.VolumeNumber, command.IssueNumber, command.Language, command.MimeType, cancellationToken);;
}
}
return(await base.HandleAsync(command, cancellationToken));
}
public override async Task <AddIssueContentRequest> HandleAsync(AddIssueContentRequest command, CancellationToken cancellationToken = new CancellationToken())
{
var issue = await _issueRepository.GetIssue(command.LibraryId, command.PeriodicalId, command.VolumeNumber, command.IssueNumber, cancellationToken);
if (issue != null)
{
var url = await StoreFile(issue.PeriodicalId, issue.Id, command.Content.FileName, command.Content.Contents, cancellationToken);
command.Content.FilePath = url;
command.Content.IsPublic = true;
var file = await _fileRepository.AddFile(command.Content, cancellationToken);
await _issueRepository.AddIssueContent(command.LibraryId, issue.PeriodicalId, issue.VolumeNumber, issue.IssueNumber, file.Id, command.Language, command.MimeType, cancellationToken);
command.Result = await _issueRepository.GetIssueContent(command.LibraryId, issue.PeriodicalId, issue.VolumeNumber, issue.IssueNumber, command.Language, command.MimeType, cancellationToken);
}
return(await base.HandleAsync(command, cancellationToken));
}