Hello Kevin, Thank you so much for your example. This is so usefull. Could you explain to me how you created the friends and friend_invites methods? At the moment my user has no relation to the friendship module.
NoMethodError in UsersController#show undefined method `friends' for #<User:0x4356430> Best regards. Asbjørn Morell On Jan 6, 9:28 pm, kevinpfromnm <[email protected]> wrote: > You have to tweak it more than just the putting in the invite-form... > when I did it, I ended up making an invite button that was the form > with the context (user) as a hidden id sent with. This is what I had > in my friendship taglib for a particular app: > > <def tag="invite-button"> > <% target = this %> > <do with="&Friendship.new"> > <form controller="friendships" lifecycle="invite" unless="&target == > current_user or current_user.friends('all').include?(target)"> > <input type="hidden" name="friendship[invitee_id]" value="# > {target.id}" /> > <submit label="Request as Friend" /> > </form> > </do> > </def> > <def tag="card" for="Friendship" attrs="parent"> > <% parent ||= @user %> > <card merge> > <body:> > <view:invitee unless="&this.invitee == parent" /> > <view:invitor unless="&this.invitor == parent" /> > <transition-buttons /> > </body:> > </card> > </def> > <def tag="friend-requests"> > <collection:friend_invites.pending> > <empty-message:>No pending friend invites.</empty-message:> > <card: parent="¤t_user" /> > </collection> > </def> > <def tag="requested-friends"> > <collection:friend_invitors.pending> > <empty-message:>No friend requests pending.</empty-message:> > <card: parent="¤t_user" /> > </collection> > </def> > > On Jan 3, 11:05 am, atmorell <[email protected]> wrote: > > > Hello, > > > The lifecycle tutorial shows how to implement a friendship logic in > > the model and controller. However it does not really cover how to glue > > the gui/views together. When I go to /friendships/invite - hobo > > presents me with a form with a drop down menu. How do I add a form to > > the user show-page with just one button (Invite) I guess that the the > > user viewed should be in a hidden field? > > > I tried adding the form like this: > > > <extend tag="show-page" for="User"> > > <old-show-page merge> > > <append-content-body:> > > <invite-form for="Friendship" /> > > </append-content-body:> > > </old-show-page> > > </extend> > > > Hobo ignores the invite-form hmmm I must be missing something. > > > Best regards > > Asbjørn Morell
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