Module: Admin::Atreides::PostsHelper

Includes:
Atreides::Extendable
Defined in:
app/helpers/admin/atreides/posts_helper.rb

Instance Method Summary collapse

Instance Method Details

#edit_videos_for_assoc(resource, list_id = "videos_list", resource_type = "post") ⇒ Object 



9
10
11
12
13
14
15
16
17
18
19
20
 
# File 'app/helpers/admin/atreides/posts_helper.rb', line 9

def edit_videos_for_assoc(resource, list_id = "videos_list", resource_type="post")
  if resource and resource.respond_to?(:videos)
    content_tag(:div, :id => "#{list_id}_container", :class => "videos-list media-list") do
      content_tag(:ul, :id => list_id) do
        resource.videos.map do |video|
          video_for_assoc(video, list_id, resource_type)
        end.join.html_safe
      end +
      sortable_element(list_id, :axis => "x")
    end
  end
end

#error_messages_for_post ⇒ Object 



3
4
5
6
7
 
# File 'app/helpers/admin/atreides/posts_helper.rb', line 3

def error_messages_for_post
  error_messages_for :post,
    :header_message => ttt(:validation_error_header, :model => @type.to_s),
    :message => ttt(:validation_error_message)
end

#video_for_assoc(video, list_id, resource_type = "post") ⇒ Object 



22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
 
# File 'app/helpers/admin/atreides/posts_helper.rb', line 22

def video_for_assoc(video, list_id, resource_type="post")
  # Each video
  width = 186
  height = 124
  embed = video.embedable?
  content_tag(:li, :id => video.dom_id(list_id)) do
    hidden_field_tag("#{resource_type}[parts_attributes][0][video_ids][]", video.id) +
    if video.new_record?
      link_to_function image_tag("atreides/admin/remove.png"), "$('##{video.dom_id(list_id)}').fadeOut(function(){ $(this).remove() })"
    else
      link_to(image_tag("atreides/admin/remove.png"), admin_video_path(video, :format => :js, :list_id => list_id), :remote => true, :'data-method' => :delete, :confirm => "Are you sure?")
    end +
    content_tag(:div, video.embed(:width => width, :height => height).html_safe, :id => video.dom_id) +
    text_area_tag("#{resource_type}[parts_attributes][0][videos_attributes][][caption]", video.caption) +
    hidden_field_tag("#{resource_type}[parts_attributes][0][videos_attributes][][id]", video.id)
  end
end