Module: Admin::PagesHelper

Includes:
NodeHelper, ReferencesHelper
Defined in:
app/helpers/admin/pages_helper.rb

Instance Method Summary collapse

Instance Method Details

#class_of_page ⇒ Object 



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# File 'app/helpers/admin/pages_helper.rb', line 5

def class_of_page
  @page.class
end

#default_filter_name ⇒ Object 



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# File 'app/helpers/admin/pages_helper.rb', line 17

def default_filter_name
  @page.parts.empty? ? "" : @page.parts[0].filter_id
end

#filter ⇒ Object 



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# File 'app/helpers/admin/pages_helper.rb', line 9

def filter
  @page.parts.empty? ? nil : @page.parts.first.filter
end

#homepage ⇒ Object 



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# File 'app/helpers/admin/pages_helper.rb', line 21

def homepage
  @homepage ||= Page.find_by_parent_id(nil)
end

#meta_errors? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/helpers/admin/pages_helper.rb', line 13

def meta_errors?
  !!(@page.errors[:slug] or @page.errors[:breadcrumb])
end

#page_edit_javascripts ⇒ Object 



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# File 'app/helpers/admin/pages_helper.rb', line 25

def page_edit_javascripts
  <<-CODE
  var last_type = "#{@page.class_name}";
  function load_tag_reference(part) {
    page_type = $F('page_class_name');
    popup = $('tag-reference-popup');
    if(last_type != page_type) {
      url = "#{admin_reference_path(:id => 'tags')}";
      params = "class_name=" + page_type;
      new Effect.Highlight('tag-reference-link-'+ part);
      req = new Ajax.Request(url, { method: 'get', parameters: params, evalScripts: true });
    } else {
       center(popup);
       Element.toggle(popup);
    }
    return false;
  }
  var last_filter = "#{default_filter_name}";
  function load_filter_reference(part) {
    filter_type = $F("part_" + part + "_filter_id");
    popup = $('filter-reference-popup');
    if(last_filter != filter_type) {
      url = "#{admin_reference_path(:id => 'filters')}";
      params = "filter_name=" + filter_type;
      new Effect.Highlight('filter-reference-link-'+ part);
      req = new Ajax.Request(url, { method: 'get', parameters: params, evalScripts: true });
    } else {
      center(popup);
      Element.toggle(popup);
    }
    return false;
  }
  CODE
end