public async Task <IActionResult> Cancel(int mergeRequestId)
{
CancelMergeRequestDto dto = new CancelMergeRequestDto {
Id = mergeRequestId
};
ServiceResponse <string> response = await _mergeRequestService.CancelMergeRequest(dto);
if (response.Success)
{
return(Ok(response));
}
return(NotFound(response));
}
public async Task <ServiceResponse <string> > CancelMergeRequest(CancelMergeRequestDto mergeRequestDto)
{
ServiceResponse <string> response = new ServiceResponse <string>();
User user = await _context.Users
.Include(u => u.ProjectGroups)
.FirstOrDefaultAsync(u => u.Id == GetUserId());
MergeRequest mergeRequest = await _context.MergeRequests
.FirstOrDefaultAsync(mr => mr.Id == mergeRequestDto.Id);
if (mergeRequest == null)
{
response.Data = "Not allowed";
response.Message = "There is no merge request with this Id";
response.Success = false;
return(response);
}
if (user == null)
{
response.Data = "Not allowed";
response.Message = "There is no user with this Id";
response.Success = false;
return(response);
}
ProjectGroup senderGroup = await _context.ProjectGroups
.FirstOrDefaultAsync(sg => sg.Id == mergeRequest.SenderGroupId);
ProjectGroup receiverGroup = await _context.ProjectGroups
.FirstOrDefaultAsync(rg => rg.Id == mergeRequest.ReceiverGroupId);
bool isUserInSender = senderGroup.GroupMembers.Any(pgu => pgu.UserId == GetUserId());
if (!isUserInSender)
{
response.Data = "Not allowed";
response.Message = "You are not authorized to cancel this merge request";
response.Success = false;
return(response);
}
if (mergeRequest.Accepted)
{
response.Data = "Not allowed";
response.Message = "The merge request is already accepted. So you can't cancel it";
response.Success = false;
return(response);
}
if (mergeRequest.Resolved)
{
response.Data = "Not allowed";
response.Message = "The merge request is already resolved. So you can't cancel it";
response.Success = false;
return(response);
}
_context.MergeRequests.Remove(mergeRequest);
await _context.SaveChangesAsync();
if (senderGroup != null)
{
_context.ProjectGroups.Update(senderGroup);
await _context.SaveChangesAsync();
}
if (receiverGroup != null)
{
_context.ProjectGroups.Update(receiverGroup);
await _context.SaveChangesAsync();
}
response.Data = "Successful";
response.Message = "Merge request is successfully cancelled";
response.Success = true;
return(response);
}
