Joosy / Forms

Basic attach.coffee

Joosy.Form.attach $('element'),
  success: (data) ->
  error: (data) ->
  progress: (data) ->
  action: 'URL'

Bind.coffee

@afterLoad ->
  @form = Joosy.Form.attach @rawForm,
    resource: @data.post
    success: (data) => @navigate '/'

Fetch.coffee

# posts/new
elements:
  'rawForm': 'form'

@fetch (complete) ->
  @data.post = Post.build()
  complete()

# posts/edit
elements:
  'rawForm': 'form'

@fetch (complete) ->
  Post.find @params.id, (post) =>
    @data.post = post
    complete()

Form.haml

%form.well
  %input.span10{:name => 'post[title]', :placeholder => 'Title'}
  %textarea.span10{:name => 'post[body]', :placeholder => 'Body'}
  %input.btn.btn-success.span4{:type => 'submit', :value => 'Save'}

Generate pages.sh

rails g joosy:page blog/posts/edit
#  exist  blog/pages/posts
# create  blog/pages/posts/edit.js.coffee
#  exist  blog/templates/pages/posts
# create  blog/templates/pages/posts/edit.jst.hamlc

rails g joosy:page blog/posts/new
#  exist  blog/pages/posts
# create  blog/pages/posts/new.js.coffee
#  exist  blog/templates/pages/posts
# create  blog/templates/pages/posts/new.jst.hamlc

Include.haml

!= @render '_form'

Models.rb

class Post < ActiveRecord::Base
  attr_accessible :body, :title

  has_many :comments

  validates :body, :presence => true
  validates :title, :presence => true
end

Routes.coffee

Joosy.Router.map
  404             : (path) -> alert "Page '#{path}' was not found :("
  '/'             : -> @navigate '/posts'
  '/posts'        :
    '/'           : Posts.IndexPage
    '/new'        : Posts.NewPage
    '/:id/edit'   : Posts.EditPage
    '/:id'        : Posts.ShowPage

thanks.

I mean in blog there is no comment part but it is described in first to make comment model so I want to know where comment part is used in joosy blog?

That was supposed to be a homework :)

oh thanks for responsing me .. thank you!!!