Only top-level posts can be resolved

models.py

@@ -462,7 +462,7 @@ with (app.app_context()):

                                
                                
                                
                            
                                
                                    
                                        
                                            462  
                                                            db.session.delete(PullRequestResolvesThread.query.filter_by(pr=self, post=post).first())
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            463  
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            464  
                                                        for post in link_to:
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        465 -
                                                        if post not in resolved_posts and post is not None:
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        465 +
                                                        if post not in resolved_posts and post is not None and not post.parent:    # only top-level posts can be resolved
                                        
                                        
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            466  
                                                                db.session.add(PullRequestResolvesThread(self, post))
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            467  
                                            
                                        
                                        
                                            
                                            
                                            
                                            
                                        
                                    
                                
                                
                                
                            
                                
                                    
                                        
                                            468  
                                                        db.session.commit()