Top Level Namespace

Defined Under Namespace

Modules: ActiveModel, MongoMapper Classes: WhinyAttrAccessibleError

Instance Method Summary collapse

Instance Method Details

#check_and_raise_if_diffs(attrs, safe_attrs) ⇒ Object

Raises:



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# File 'lib/util/print_diffs.rb', line 1

def check_and_raise_if_diffs(attrs, safe_attrs)
  diff = attrs.flatten - safe_attrs.flatten
  return if diff.blank?
  results = []
  diff.length.times do |idx|
    next if idx % 2 != 0 
    results << "#{diff[idx]} => #{diff[idx + 1]}"
  end
  raise WhinyAttrAccessibleError.new("You tried to assign the following attributes that are either protected or not accessible: #{results.join(", ")}")
end

#development_or_test? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/util/helpers.rb', line 1

def development_or_test?
  return true unless defined?(Rails)
  Rails.env.development? || Rails.env.test?
end

#my_alias_method_chain(original, aliased) ⇒ Object 



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# File 'lib/util/helpers.rb', line 6

def my_alias_method_chain(original, aliased)
  alias_method "#{original}_without_#{aliased}", original
  alias_method original, "#{original}_with_#{aliased}"
end