Class: Finder

Inherits:
Object
  • Object
show all
Defined in:
lib/record-locator-finder.rb

Instance Method Summary collapse

Constructor Details

#initialize(model, record_locator_field) ⇒ Finder

Returns a new instance of Finder.



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# File 'lib/record-locator-finder.rb', line 3

def initialize(model,record_locator_field)
  @model = model
  @record_locator_field = record_locator_field
end

Instance Method Details

#find(id) ⇒ Object 



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# File 'lib/record-locator-finder.rb', line 8

def find(id)
  find_all(id).first
end

#find_all(id) ⇒ Object 



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# File 'lib/record-locator-finder.rb', line 12

def find_all(id)
  # for Rails > 4.0, use ActiveRecord where method
  #@model.where("#{@record_locator_field}=?", Util::Base::decode(id.to_s))

  # supported until rails 4.0 from rails 2.3
  records = @model.find(:all, :conditions => "#{@record_locator_field}='#{Util::Base::decode(id.to_s)}'")
  if records.empty?
    records = @model.find(:all, :conditions => "#{@record_locator_field}='#{id}'")
  end
  return records
end