Class: Smithy::Page

Inherits:
ActiveRecord::Base
  • Object
show all
Extended by:
FriendlyId
Defined in:
app/models/smithy/page.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#liquid_context ⇒ Object (readonly)

Returns the value of attribute liquid_context.



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# File 'app/models/smithy/page.rb', line 24

def liquid_context
  @liquid_context
end

#publish ⇒ Object

Returns the value of attribute publish.



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# File 'app/models/smithy/page.rb', line 23

def publish
  @publish
end

Class Method Details

.page_selector_options ⇒ Object 



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# File 'app/models/smithy/page.rb', line 26

def self.page_selector_options
  items = Array(self.roots)
  result = []
  items.each do |root|
    result += Page.associate_parents(root.self_and_descendants).map do |i|
      ["#{'-' * i.level} #{i.title}", i.url]
    end.compact
  end
  result
end

Instance Method Details

#container?(container_name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/smithy/page.rb', line 37

def container?(container_name)
  containers.where(:name => container_name).count > 0
end

#contents_for_container_name(container_name) ⇒ Object 



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# File 'app/models/smithy/page.rb', line 41

def contents_for_container_name(container_name)
  self.contents.publishable.for_container(container_name)
end

#normalize_friendly_id(value) ⇒ Object

normalize_friendly_id overrides the default creator for friendly_id



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# File 'app/models/smithy/page.rb', line 45

def normalize_friendly_id(value) # normalize_friendly_id overrides the default creator for friendly_id
  return "/" if self.parent.blank?
  value = self.permalink? ? self.permalink.parameterize : value.to_s.parameterize
  [(self.parent.present? && !self.parent.root? ? self.parent.path : nil), value].join('/')
end

#published? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/smithy/page.rb', line 55

def published?
  self.published_at?
end

#render(liquid_context) ⇒ Object 



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# File 'app/models/smithy/page.rb', line 59

def render(liquid_context)
  @liquid_context = liquid_context
  self.template.liquid_template.render(liquid_context)
end

#render_container(container_name) ⇒ Object 



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# File 'app/models/smithy/page.rb', line 64

def render_container(container_name)
  return '' unless container?(container_name)
  Rails.cache.fetch(self.container_cache_key(container_name)) do
    self.contents_for_container_name(container_name).map{|c| c.render(liquid_context) }.join("\n\n")
  end
end

#should_generate_new_friendly_id? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/smithy/page.rb', line 51

def should_generate_new_friendly_id?
  title_changed? || permalink_changed?
end

#site ⇒ Object 



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# File 'app/models/smithy/page.rb', line 71

def site
  @site ||= Smithy::Site.instance
end

#to_liquid ⇒ Object 



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# File 'app/models/smithy/page.rb', line 75

def to_liquid
  Smithy::Liquid::Drops::Page.new(self)
end

#url ⇒ Object 



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# File 'app/models/smithy/page.rb', line 79

def url
  self.external_link.present? ? self.external_link : self.path
end