sbellware

This code has been moved to a Rails plugin:
http://github.com/sbellware/near-field-errors

sbellware

def options_to_html_attributes(options)
  html_attributes = ""
  options.each do |k, v|
    html_attributes << "#{k.to_s}=\"#{v}\" "
  end

  html_attributes.rstrip
end

sbellware

class FieldError
  def self.field_error_proc
    Proc.new do |html_tag, error_data|
      render_field_with_error html_tag, error_data
    end
  end

  def self.render_field_with_error(html_tag, error_data)
    if html_tag =~ /^<label/
      return wrap_label_tag_with_label_for_field_with_errors_span(html_tag)

sbellware

function viewMessages(data) {
  this.flashSelector = "div[id='flash']";

  if (data) {
    this.notice = data.notice;
    this.error = data.error;
    this.fieldErrors = data.fieldErrors;
    
    if (data.flashSelector) {
      this.flashSelector = data.flashSelector;

sbellware

class Thing
  include Composed
  has :stuff
  has :other_thing, :as => Thing, :expose => ReadWrite
  has :one_more_thing, :as => Thing, :ends_with => WebRequest
end

sbellware

module ViewModel
  def self.included(base)
    base.extend ClassMethods
    base.class_inheritable_accessor :columns
    base.columns = []
  end

  module ClassMethods
    def column(name, sql_type = :text, default = nil, null = true)
      columns << ActiveRecord::ConnectionAdapters::Column.new(name.to_s, default, sql_type.to_s, null)

sbellware

module Copyable
  attr_writer :copyable_attributes

  def copyable_attributes
    @copyable_attributes ||= attributes.keys.reject { |k, v| k.to_s =~ /^id$|_id$|^created_at$|^updated_at$/ }
  end
  
  def copy(options={})
    class_sym = options.delete :class
    other = options.delete :other

sbellware

def data_transfer_object(options)
  Class.new do
    def initialize(options)
      options.each do |key, value|
        instance_variable_set("@#{key}", value)
      end
    end
        
    options.each do |key, value|
      define_method key do

sbellware

file_spec = File.expand_path(File.join(File.dirname(__FILE__), 'some_dir', '*.rb'))
Dir[file_spec].each do |file|
  required = file.gsub('.rb', '')
  require required
end

sbellware

class Hash
  def prepend(value, key)
    aditional_value = delete(key)
    merge! key => "#{value} #{aditional_value}".rstrip
  end 
end