I simply can't find a straight answer on this anywhere. If I have the need of nested transactions do I need to do this
Article.transaction
my_article = Article.new(:title => 'This is a new title', :content => 'This is some new content') my_article.save
Comment.transaction
my_comment = Comment.new(:article => my_article, :body => 'This is the body of my comment') my_comment.save
CommentConfirmation.transaction
my_conf = CommentConfirmation.new(:commnet => my_comment, :confirmed => true) my_conf.save
end
end
Vote.transaction
my_vote = Vote.new(:article => my_article, :rank => 5) my_vote.save
end
end
or does
Article.transaction
my_article = Article.new(:title => 'This is a new title', :content => 'This is some new content') my_article.save
my_comment = Comment.new(:article => my_article, :body => 'This is the body of my comment') my_comment.save
my_conf = CommentConfirmation.new(:commnet => my_comment, :confirmed => true) my_conf.save
my_vote = Vote.new(:article => my_article, :rank => 5) my_vote.save
end
do the same thing?
Also, does create work the same as save, in terms of transactions, so if I do something like
Article.transaction
my_article = Article.new(:title => 'This is a new title', :content => 'This is some new content') my_article.save
Comment.transaction
my_comment = Comment.new(:article => my_article, :body => 'This is the body of my comment') my_comment.save
end
end
is that the same as
Article.transaction
my_article = Article.create(:title => 'This is a new title', :content => 'This is some new content')
Comment.transaction
my_comment = Comment.create(:article => my_article, :body => 'This is the body of my comment')
end
end
Dale
