Class: Content

Inherits:
Object
  • Object
show all
Includes:
Mongoid::Document, Mongoid::Timestamps
Defined in:
app/models/content.rb

Defined Under Namespace

Classes: Resource, Seo

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.find_by_ancestry(ancestry = nil, id) ⇒ Object 



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# File 'app/models/content.rb', line 29

def self.find_by_ancestry(ancestry = nil, id)
  return self.find(id) unless ancestry
  parent = Content.find(ancestry.shift)
  while(parent_slug = ancestry.shift and parent_slug != id) do
    parent = parent.child_contents.find(parent_slug)
  end if parent
  parent.child_contents.find(id)
end

Instance Method Details

#ancestry ⇒ Object

embeds_one :constraint # the constraints of what fields are required, what child objects can be defined and how many, etc.



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# File 'app/models/content.rb', line 25

def ancestry
  parent_content ? parent_content.ancestry << id : [id]
end

#child_order=(order) ⇒ Object 



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# File 'app/models/content.rb', line 38

def child_order=(order)
  return unless order
  order = order.split(',')
  order.each {|e| e.strip!}
  self.child_contents = self.child_contents.sort_by {|kid| order.find_index(kid.id) }
end

#to_param ⇒ Object 



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# File 'app/models/content.rb', line 45

def to_param
  parent_content ? parent_content.to_param + '/' + id : id
end