Class: Gluttonberg::Page

Inherits:
ActiveRecord::Base
  • Object
show all
Includes:
Content::Publishable, Content::SlugManagement
Defined in:
app/models/gluttonberg/page.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Methods included from Content::SlugManagement

included

Methods included from Content::Publishable

included

Instance Attribute Details

#current_localization ⇒ Object

Returns the value of attribute current_localization.



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# File 'app/models/gluttonberg/page.rb', line 28

def current_localization
  @current_localization
end

#locale_id ⇒ Object

Returns the value of attribute locale_id.



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# File 'app/models/gluttonberg/page.rb', line 28

def locale_id
  @locale_id
end

#paths_need_recaching ⇒ Object

Returns the value of attribute paths_need_recaching.



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# File 'app/models/gluttonberg/page.rb', line 28

def paths_need_recaching
  @paths_need_recaching
end

Class Method Details

.find_by_path(path, locale = nil, domain_name = nil) ⇒ Object

A custom finder used to find a page + locale combination which most closely matches the path specified. It will also optionally limit it’s search to the specified locale, otherwise it will fall back to the default.



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# File 'app/models/gluttonberg/page.rb', line 57

def self.find_by_path(path, locale = nil , domain_name=nil)
  path = path.match(/^\/(\S+)/)
  if( !locale.blank? && !path.blank?)
    path = path[1]
    page = joins(:localizations).where("locale_id = ? AND gb_page_localizations.path LIKE ? ", locale.id, path).first
    unless page.blank?
      page.current_localization = page.localizations.where("locale_id = ? AND path LIKE ? ", locale.id, path).first
    end
    page
  elsif path.blank? #looking for home
    locale = Gluttonberg::Locale.first_default if locale.blank?
    if !Rails.configuration.multisite.blank?
      page_desc = PageDescription.all.find{|key , val|  val.home_for_domain?(domain_name) }
      page_desc = page_desc.last unless page_desc.blank?
      unless page_desc.blank?
        pages = joins(:localizations).where("locale_id = ? AND description_name = ?", locale.id, page_desc.name)
      end
    end

    if pages.blank?
      pages = joins(:localizations).where("locale_id = ? AND home = ?", locale.id, true)
    end

    page = pages.first unless pages.blank?
    unless page.blank?
      page.current_localization = page.localizations.where("locale_id = ? ", locale.id).first
    end
    page
  else # default locale
     path = path[1]
     locale = Gluttonberg::Locale.first_default
     page = joins(:localizations).where("locale_id = ? AND gb_page_localizations.path LIKE ? ", locale.id, path).first
     unless page.blank?
       page.current_localization = page.localizations.where("locale_id = ? AND path LIKE ? ", locale.id, path).first
     end
     page
  end
end

.find_by_previous_path(path, locale = nil, domain_name = nil) ⇒ Object

A custom finder used to find a page + locale combination which most closely matches the path specified. It will also optionally limit it’s search to the specified locale, otherwise it will fall back to the default.



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# File 'app/models/gluttonberg/page.rb', line 100

def self.find_by_previous_path(path, locale = nil , domain_name=nil)
  path = path.match(/^\/(\S+)/)
  if( !locale.blank? && !path.blank?)
    path = path[1]
    page = joins(:localizations).where("locale_id = ? AND gb_page_localizations.previous_path LIKE ? ", locale.id, path).first
    unless page.blank?
      page.current_localization = page.localizations.where("locale_id = ? AND previous_path LIKE ? ", locale.id, path).first
    end
    page
  else # default locale
     path = path[1]
     locale = Gluttonberg::Locale.first_default
     page = joins(:localizations).where("locale_id = ? AND gb_page_localizations.previous_path LIKE ? ", locale.id, path).first
     unless page.blank?
       page.current_localization = page.localizations.where("locale_id = ? AND previous_path LIKE ? ", locale.id, path).first
     end
     page
  end
end

.home_page ⇒ Object 



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# File 'app/models/gluttonberg/page.rb', line 229

def self.home_page
  Page.find( :first ,  :conditions => [ "home = ? " , true ] )
end

.home_page_name ⇒ Object 



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# File 'app/models/gluttonberg/page.rb', line 233

def self.home_page_name
  home_temp = self.home_page
  if home_temp.blank?
    "Not Selected"
  else
    home_temp.name
  end
end

.repair_pages_structure ⇒ Object 



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# File 'app/models/gluttonberg/page.rb', line 261

def self.repair_pages_structure
  pages = Page.all

  pages.each do |page|

    if page.description.blank?
      puts "Page description '#{page.description_name}' for '#{page.name}' page  does not exist in page descriptions file. #{page.id}"
    elsif !page.description.sections.blank?
      puts("Generating stubbed content for new page #{page.id}")

      [PlainTextContent , HtmlContent , ImageContent].each do |klass|
        list = klass.find(:all , :conditions => { :page_id => page.id})
        list.each do |item|
          found = page.description.contains_section?(item.section_name , item.class.to_s.demodulize.underscore)
          puts found
          if(!found)
              item.destroy
          end
        end
      end


      page.description.sections.each do |name, section|
        # Create the content
            association = page.send(section[:type].to_s.pluralize)
            content = association.find(:first , :conditions => {:section_name => name})
            if content.blank?
              content = association.create(:section_name => name)
            end
            # Create each localization
             if content.class.localized?
                 page.localizations.all.each do |localization|
                   if content.localizations.find(:first , :conditions => { "#{section[:type]}_id" => content.id, :page_localization_id => localization.id }).blank?
                     content.localizations.create(:parent => content, :page_localization => localization)
                   end
                 end
            end
      end
    end
  end # pages loop end
  puts "completed"
end

Instance Method Details

#create_default_template_file ⇒ Object

if page type is not redirection. then create default view files for all localzations of the page. file will be created in host appliation/app/views/pages/template_name.locale-slug.html.haml



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# File 'app/models/gluttonberg/page.rb', line 245

def create_default_template_file
  unless self.description.redirection_required?
    self.localizations.each do |page_localization|
      file_path = File.join(Rails.root, "app", "views" , "pages" , "#{self.view}.#{page_localization.locale.slug}.html.haml"  )
      unless File.exists?(file_path)
        file = File.new(file_path, "w")

        page_localization.contents.each do |content|
          file.puts("= @page.easy_contents(:#{content.section_name})")
        end
        file.close
      end
    end
  end
end

#description ⇒ Object

Returns the PageDescription associated with this page.



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# File 'app/models/gluttonberg/page.rb', line 140

def description
  @description = PageDescription[self.description_name.to_sym] if self.description_name
  @description
end

#duplicate ⇒ Object 



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# File 'app/models/gluttonberg/page.rb', line 320

def duplicate
  ActiveRecord::Base.transaction do
    duplicated_page = self.dup
    duplicated_page.state = "draft"
    duplicated_page.created_at = Time.now
    duplicated_page.published_at = nil
    duplicated_page.position = nil

    if duplicated_page.save
      self.localizations.each do |localization|
        dup_loc = duplicated_page.localizations.where(:locale_id => localization.locale_id).first
        dup_loc_contents = dup_loc.contents
        unless dup_loc.blank?
          localization.contents.each do |content|
             if content.respond_to?(:parent) && content.parent.localized
                dup_content = dup_loc_contents.find{|c| c.respond_to?(:page_localization_id) &&  c.page_localization_id == dup_loc.id && c.parent.section_name ==  content.parent.section_name}
                dup_content.update_attributes(:text => content.text)
                dup_content = nil
             else
                dup_content = dup_loc_contents.find{|c| c.respond_to?(:page_id) && c.page_id == duplicated_page.id && c.section_name ==  content.section_name}
                dup_content.update_attributes(:asset_id => content.asset_id)
                dup_content = nil
             end
          end

        end
      end

      duplicated_page
    else
      nil
    end
  end
end

#easy_contents(section_name, opts = {}) ⇒ Object 



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# File 'app/models/gluttonberg/page.rb', line 30

def easy_contents(section_name, opts = {})
  begin
    section_name = section_name.to_sym
    load_localization
    content = localized_contents.pluck {|c| c.section[:name] == section_name}
    if content.class.name == "Gluttonberg::ImageContent"
      if opts[:url_for].blank?
        content.asset.url
      else
        content.asset.url_for(opts[:url_for].to_sym)
      end
    elsif content.class.name == "Gluttonberg::HtmlContent"
      content.current_localization.text.html_safe
    elsif content.class.name == "Gluttonberg::PlainTextContent"
      content.current_localization.text
    else
      nil
    end
  rescue
    nil
  end
end

#generate_rewrite_path(path) ⇒ Object

Takes a path and rewrites it to point at an alternate route. The idea being that this path points to a controller.



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# File 'app/models/gluttonberg/page.rb', line 135

def generate_rewrite_path(path)
  path.gsub(current_localization.path, self.description.rewrite_route)
end

#home=(state) ⇒ Object 



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# File 'app/models/gluttonberg/page.rb', line 224

def home=(state)
  write_attribute(:home, state)
  @home_updated = state
end

#is_public? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/gluttonberg/page.rb', line 304

def is_public?
  groups.blank?
end

#layout ⇒ Object

Returns the name of the layout template specified for this page — determined via the associated PageDescription



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# File 'app/models/gluttonberg/page.rb', line 154

def layout
  self.description if @description.blank?
  @description[:layout] if @description
end

#load_default_localizations ⇒ Object 



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# File 'app/models/gluttonberg/page.rb', line 308

def load_default_localizations
  self.current_localization = Gluttonberg::PageLocalization.find(:first , :conditions => { :page_id => id , :locale_id => Gluttonberg::Locale.first_default.id } )
end

#load_localization(locale = nil) ⇒ Object

Load the matching localization as specified in the options TODO Write spec for it



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# File 'app/models/gluttonberg/page.rb', line 216

def load_localization(locale = nil)
  if locale.blank?
     @current_localization = load_default_localizations
  else
    @current_localization = localizations.where("locale_id = ? AND path LIKE ?", locale.id, "#{path}%").first
  end
end

#localized_contents ⇒ Object

Just palms off the request for the contents to the current localization



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# File 'app/models/gluttonberg/page.rb', line 205

def localized_contents
  @contents ||= begin
    Content.content_associations.inject([]) do |memo, assoc|
      memo += send(assoc).all_with_localization(:page_localization_id => current_localization.id)
    end
  end
end

#nav_label ⇒ Object

Returns the localized navigation label, or falls back to the page for a the default.



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# File 'app/models/gluttonberg/page.rb', line 161

def nav_label
  if current_localization.blank?
    if navigation_label.blank?
      name
    else
      navigation_label
    end
  else
    if current_localization.navigation_label.blank?
      current_localization.name
    else
      current_localization.navigation_label
    end
  end
end

#path ⇒ Object

Delegates to the current_localization



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# File 'app/models/gluttonberg/page.rb', line 183

def path
  unless current_localization.blank?
    current_localization.path
  else
    localizations.first.path
  end
end

#paths_need_recaching? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/gluttonberg/page.rb', line 200

def paths_need_recaching?
  @paths_need_recaching
end

#public_path ⇒ Object 



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# File 'app/models/gluttonberg/page.rb', line 191

def public_path
  unless current_localization.blank?
    current_localization.public_path
  else
    localizations.first.public_path
  end
end

#published? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/gluttonberg/page.rb', line 312

def published?
  if publishing_status == "Published"
    return true
  else
    return false
  end
end

#redirect_required? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/gluttonberg/page.rb', line 120

def redirect_required?
  self.description.redirect?
end

#redirect_url ⇒ Object 



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# File 'app/models/gluttonberg/page.rb', line 123

def redirect_url
  self.description.redirect_url(self,{})
end

#rewrite_required? ⇒ Boolean

Indicates if the page is used as a mount point for a public-facing controller, e.g. a blog, message board etc.

Returns:

  • (Boolean) 


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# File 'app/models/gluttonberg/page.rb', line 129

def rewrite_required?
  self.description.rewrite_required?
end

#title ⇒ Object

Returns the localized title for the page or a default



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# File 'app/models/gluttonberg/page.rb', line 178

def title
  (current_localization.blank? || current_localization.name.blank?) ? self.name : current_localization.name
end

#view ⇒ Object

Returns the name of the view template specified for this page — determined via the associated PageDescription



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# File 'app/models/gluttonberg/page.rb', line 147

def view
  self.description if @description.blank?
  @description[:view] if @description
end