public async Task <Topic> Update(TopicDetailed topic)
{
var dbTopic = await dbcontext.Topics.FirstOrDefaultAsync(t => t.Id == topic.Id);
if (dbTopic is null)
{
return(null);
}
if (topic.Ancestor != null)
{
var ancestor = await dbcontext.Topics.FirstOrDefaultAsync(t => t.Id == topic.Ancestor.Id);
if (ancestor != null)
{
dbTopic.Ancestor = ancestor;
}
}
else
{
dbTopic.Ancestor = null;
dbTopic.AncestorId = null;
}
dbTopic.Name = topic.Name;
Console.WriteLine(dbTopic.Ancestor == null ? "The dbtopic's ancestor is null":"wtf");
await dbcontext.SaveChangesAsync();
return(topic);
}
public async Task <ActionResult <Topic> > UpdateTopic(TopicDetailed topicDetailed)
{
var ret = await topicService.Update(topicDetailed);
if (ret == null)
{
return(NotFound());
}
else
{
return(Ok(ret));
}
}
public async Task <Topic> Store(TopicDetailed topic)
{
DbTopic ancTopic = (topic.Ancestor == null)?null: await dbcontext.Topics.SingleOrDefaultAsync(t => t.Id == topic.Ancestor.Id);
var dbTopic = new DbTopic()
{
Name = topic.Name,
Ancestor = ancTopic,
};
var res = await dbcontext.Topics.AddAsync(dbTopic);
await dbcontext.SaveChangesAsync();
return(DbMapper.MapDbTopic(res.Entity));
}
public async Task <ActionResult <Topic> > CreateTopic([FromBody] TopicDetailed topic)
{
var created = await topicService.Store(topic);
return(Created("/api/topics/" + created.Id, created));
}
public async Task <Topic> Update(TopicDetailed topic)
{
return(await topicRepo.Update(topic));
}
public async Task <Topic> Store(TopicDetailed topic)
{
return(await topicRepo.Store(topic));
}
