Class: Cardboard::Url

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/cardboard/url.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.urlable_for(full_url, options = {}) ⇒ Object

TODO: Should we use the homepage boolean? before_save :update_homepage def update_homepage

return unless homepage_changed?
self.class.where('id != ? AND homepage', self.id).update_all(homepage: false)

end



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# File 'app/models/cardboard/url.rb', line 22

def self.urlable_for(full_url, options = {})
  #TODO: refactor
  return nil unless full_url
  path, slug = self.path_and_slug(full_url)
  url_hash = {path: path, slug: slug}
  url_hash.merge!(urlable_type: options[:type]) if options[:type]

  page = self.where(url_hash).first

  if slug && page.nil?
    #use arel instead of LIKE/ILIKE
    page = self.where(path: path).where(self.arel_table[:slugs_backup].matches("% #{slug}\n%")).where(urlable_type: options[:type]).first
    page.using_slug_backup = true if page
  end

  page.try(:urlable)
end

Instance Method Details

#path=(value) ⇒ Object 



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# File 'app/models/cardboard/url.rb', line 45

def path=(value)
  return if value.nil?
  value = value.gsub(/\//, '')
  self[:path] = value.blank?? "/" : "/#{value}/"
end

#slug=(value) ⇒ Object 



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# File 'app/models/cardboard/url.rb', line 40

def slug=(value)
  # the user can overwrite the auto generated slug
  self[:slug] = value.present? ? value.to_url : nil
end

#slugs_backup=(value) ⇒ Object 



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# File 'app/models/cardboard/url.rb', line 59

def slugs_backup=(value)
  if value.is_a?(String)
    self[:slugs_backup] = value.split(",").map(&:strip)
  else
    self[:slugs_backup] = value
  end
end

#to_s ⇒ Object 



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# File 'app/models/cardboard/url.rb', line 67

def to_s
  return "/" if slug.blank?
  "#{path}#{slug}/"
end

#using_slug_backup=(value) ⇒ Object 



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# File 'app/models/cardboard/url.rb', line 55

def using_slug_backup=(value)
  @using_slug_backup = value
end

#using_slug_backup? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'app/models/cardboard/url.rb', line 51

def using_slug_backup?
  @using_slug_backup || false
end