public async Task <IActionResult> ShareForUser([FromBody] ShareForUserIn shareForUserIn)
{
StatusCode <ShareForUserOut> status = await _shareService.ShareForUser(shareForUserIn, _userManager.GetUserName(User));
if (status.Code == StatusCodes.Status404NotFound)
{
return(NotFound(status.Message));
}
return(Ok(status.Body));
}
public async Task <StatusCode <ShareForUserOut> > ShareForUser(ShareForUserIn shareForUserIn, string ownerUsername)
{
if (shareForUserIn.Username == ownerUsername)
{
return(new StatusCode <ShareForUserOut>(StatusCodes.Status404NotFound, $"You cannot share your own file with yourself"));
}
if (!await _databaseContext.Users.AnyAsync(_ => _.UserName == shareForUserIn.Username))
{
return(new StatusCode <ShareForUserOut>(StatusCodes.Status404NotFound, $"User {shareForUserIn.Username} not found"));
}
string ownerId = (await _databaseContext.Users
.FirstOrDefaultAsync(_ => _.UserName == ownerUsername))?
.Id;
ResourceAbstract resourceAbstract = await _databaseContext.ResourceAbstracts
.Include(_ => _.ShareForUsers)
.FirstOrDefaultAsync(_ => _.ID == shareForUserIn.ResourceId && _.OwnerID == ownerId);
if (resourceAbstract == null)
{
return(new StatusCode <ShareForUserOut>(StatusCodes.Status404NotFound, $"Resource {shareForUserIn.ResourceId} not found"));
}
string userId = (await _databaseContext.Users
.FirstOrDefaultAsync(_ => _.UserName == shareForUserIn.Username))?
.Id;
ShareForUser shareForUser = await _databaseContext.ShareForUsers
.FirstOrDefaultAsync(_ => _.OwnerID == ownerId && _.ResourceID == shareForUserIn.ResourceId && _.SharedForUserID == userId);
if (shareForUser == null)
{
shareForUser = new ShareForUser
{
CreatedDateTime = DateTime.Now,
ExpirationDateTime = shareForUserIn.ExpirationDateTime,
OwnerID = ownerId,
ResourceID = shareForUserIn.ResourceId,
SharedForUserID = userId
};
resourceAbstract.IsShared = true;
resourceAbstract.IsSharedForUsers = true;
resourceAbstract.ShareForUsers.Add(shareForUser);
}
else
{
shareForUser.LastModifiedDateTime = DateTime.Now;
shareForUser.ExpirationDateTime = shareForUserIn.ExpirationDateTime;
}
if (shareForUser.ExpirationDateTime.HasValue)
{
shareForUser.ExpirationDateTime = shareForUser.ExpirationDateTime.Value.AddHours(1);
}
await _databaseContext.SaveChangesAsync();
ShareForUserOut result = _mapper.Map <ShareForUserOut>(shareForUser);
return(new StatusCode <ShareForUserOut>(StatusCodes.Status200OK, result));
}
