Sha256: 2ece73feddd446d69b5e7f79c195b529d9c4a44e49bdf1846bbde796168191c2

Contents?: true

Size: 863 Bytes

Versions: 6

Compression:

Stored size: 863 Bytes

Contents

require 'volt/reactive/reactive_hash'

module Volt
  class Errors < ReactiveHash
    def add(field, error)
      field_errors = (self[field] ||= [])
      field_errors << error unless field_errors.include?(error)
    end

    # Merge another set of errors in
    def merge!(errors)
      if errors
        errors.each_pair do |field, messages|
          messages.each do |message|
            add(field, message)
          end
        end
      end
    end

    # Generate a string version of all of the errors
    def to_s
      str = []

      each_pair do |field, error|
        str << "#{field} #{error}"
      end

      str.join(', ')
    end

    # message returns a human readable string for the errors
    def message
      str = []

      each_pair do |field, error|
        str << "#{field} #{error}"
      end

      str.to_sentence
    end
  end
end

Version data entries

6 entries across 6 versions & 1 rubygems

Version Path
volt-0.9.7.pre8 lib/volt/models/errors.rb
volt-0.9.7.pre7 lib/volt/models/errors.rb
volt-0.9.7.pre6 lib/volt/models/errors.rb
volt-0.9.7.pre5 lib/volt/models/errors.rb
volt-0.9.7.pre3 lib/volt/models/errors.rb
volt-0.9.7.pre2 lib/volt/models/errors.rb