Set the default value instead:
db.comment.post_id = request.args(0, cast=int)
form = SQLFORM(db.comment).process(next=URL('default/show',request.args(
0)))
Anthony
On Thursday, December 26, 2013 8:26:07 AM UTC-5, Abdu Adil wrote:
>
> I want to build simple reddit site, so I have defined posts and comments,
> each comment has to have post_id as a reference.
> So when I create SQFORM how can I insert post id in that form, i tried
> like this
>
> def newComment():
> form = SQLFORM(db.comment).process(next=URL('default/show',request.
> args(0)))
> form.vars.post_id = request.args(0,cast=int)
> return dict(form=form)
>
> but when I iterate over all comments from this post the comments dont show
> up, here is the query for comments
>
>
> comments = db(db.comment.post_id==request.args(0,cast=int)).select()
>
> Also I dont want users to see this post_id field, so I turned on this
> feature in the database definition
>
>
> db.comment.post_id.readable = db.comment.post_id.writable = False
>
> If I dont specify writable to false the user can select which post he
> wants I dont want that.
> So how can I use SQLFROM in this case, create an SQLFORM which has a
> reference to post_id so when I submit the comment it will show up as a
> comment on this post?
>
>
>
>
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