Example #1
0
    def testUpdateNoDuplicate(self):

        branch = Branch()
        branch.link = 'testIdenticalLink.some_link'
        branch.content = 'some_content'

        branch.revision = 0
        branch.parent_branch = self.parent_branch.key
        branch.parent_branch_authorname = self.parent_branch.authorname
        branch.put()

        self.parent_branch.append_child(branch)

        self.assertTrue(len(self.parent_branch.children()) == 1)

        self.child_branchs.append(branch)
Example #2
0
 def testUpdateNoDuplicate(self):
     
     
     branch = Branch()
     branch.link = 'testIdenticalLink.some_link'
     branch.content = 'some_content'
     
     branch.revision = 0
     branch.parent_branch = self.parent_branch.key
     branch.parent_branch_authorname = self.parent_branch.authorname
     branch.put()
     
     self.parent_branch.append_child(branch)
     
     self.assertTrue(len(self.parent_branch.children()) == 1)
     
     self.child_branchs.append(branch)
Example #3
0
    def save_branch(self,authorname,parent_urlsafe_key,link,content):
        
        userinfo = UserInfo.get_by_username(authorname)    
        if userinfo is None or not self.is_user_info_current(userinfo):
            
            return False, [ 'unauthenticated' ]
        
        branch = Branch()
        branch.authorname = authorname
        
        parent_key = ndb.Key(urlsafe=parent_urlsafe_key)
        parent_branch = parent_key.get()
        
        if parent_branch is None:
            return False, ['parent_branch_not_found']
        
        branch.tree_name = parent_branch.tree_name
        
        tree = Tree.get_by_name(parent_branch.tree_name)
        
        if tree is None:
            return False, ['tree_not_found']

        if tree.moderatorname == authorname or not tree.link_moderator_only:
            branch.link = link
        else:
            branch.link = ""
        
        if tree.moderatorname == authorname or not tree.content_moderator_only:
            branch.content = content
        else:
            branch.content = ""
        
        errors = self.validate_branch(tree, branch,authorname)
                    
#currently there is a db lock on unique links
#eventually we should have a memcache lcok
        
        authored_branch_count = 0
                
        branchs = parent_branch.children()
        
        if tree.single_thread and parent_branch.authorname == authorname:
            errors.append('has_single_thread_parent_branch')
        
        if tree.single_thread and len(branchs) > 0:
            errors.append('has_single_thread_branch')
        
        for branch_branch in branchs:
            if branch_branch.link == branch.link:
                errors.append('has_identical_link')
            if branch_branch.authorname == authorname:
                authored_branch_count += 1
        
        if tree.branch_max > 0 and tree.branch_max <= authored_branch_count:
            errors.append('has_branches')
        
        if len(errors) == 0:
            branch.revision = 0
            branch.parent_branch = parent_key
            branch.parent_branch_authorname = parent_branch.authorname
            branch.put()
            self.create_branch_version(branch)
            
            parent_branch.append_child(branch)
            
            notification = Notification()
            notification.from_username = branch.authorname
            if branch.authorname != parent_branch.authorname:
                notification.to_username = parent_branch.authorname
            notification.notification_type = 'new_branch'
            notification.branch = branch.key
            notification.branch_link = branch.link
            notification.tree_name = branch.tree_name
            notification.put()
            
            return True, branch
        else:
            return False, errors