Module: OrbitalFields::UrlLookup

Extended by:
ActiveSupport::Concern
Defined in:
lib/orbital_fields/url_lookup.rb

Defined Under Namespace

Modules: ClassMethods Classes: UrlLookupFieldValidator

Instance Method Summary collapse

Instance Method Details

#find_by_url_lookup(input) ⇒ Object

ClassMethods



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# File 'lib/orbital_fields/url_lookup.rb', line 29

def find_by_url_lookup(input)
  self.class.find_by_url_lookup(input)
end

#make_url_safe(input) ⇒ Object 



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# File 'lib/orbital_fields/url_lookup.rb', line 33

def make_url_safe(input)
  return nil unless input.class == String
  input = input.strip
  input.downcase!
  input = input.gsub(/'|"/, "")
  input = input.gsub(/!|\?/, "_")
  input = input.gsub(/[\W]{1,}/, "_")
  input = input.gsub(/_{2,}/, "_")
  input = input.dasherize
  input = input.gsub(/^(-{1,})?([a-z0-9][a-z0-9\-]*[a-z0-9])(-{1,})?$/, '\2')
end

#to_param ⇒ Object 



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# File 'lib/orbital_fields/url_lookup.rb', line 45

def to_param
  url_lookup
end

#url_lookup_callback ⇒ Object 



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# File 'lib/orbital_fields/url_lookup.rb', line 53

def url_lookup_callback
  if new_record? || send("#{self.lookup_field.to_s}_changed?") || url_lookup.blank?
    self.url_lookup = make_url_safe(send(self.lookup_field.to_s))
  end
end

#url_lookup_field ⇒ Object 



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# File 'lib/orbital_fields/url_lookup.rb', line 49

def url_lookup_field
  self.lookup_field
end