Catharz

class CreateInstances < ActiveRecord::Migration
  def self.up
    # Create the new instances table
    create_table :instances do |t|
      t.references :zone
      t.references :raid
      t.datetime :start_time
      t.datetime :end_time

      t.timestamps

Catharz

class ToHaml
  def initialize(path)
    @path = path
  end

  def convert_all!
    Dir["#{@path}/**/*.erb"].each do |file|
      haml_file = file.gsub(/\.erb$/, '.haml')
      puts "Converting #{File.basename(file)} to #{File.basename(haml_file)}"
      `html2haml -rx #{file} #{haml_file}`

Catharz

class HashParser
  def initialize(hash)
    if hash.has_key? "class"
      hash["archetype"] = hash["class"]
      hash.delete "class"
    end
    hash.each do |k, v|
      if v.is_a? Hash
        nv = HashParser.new(v)
      else

Catharz

class Character < ActiveRecord::Base
  belongs_to :player, :inverse_of => :characters, :touch => true
  belongs_to :archetype, :inverse_of => :characters, :touch => true

  validates_presence_of :name
  validates_presence_of :player, :archetype, :char_type, :on => :update

  validates_uniqueness_of :name
  validates_format_of :char_type, :with => /g|m|r/ # General Alt, Main, Raid Alt
end

Catharz

def falling_disks(rings, disks)
  min, disk = rings[0], 0

  rings.each_index do |ring|
    min = rings[ring] if rings[ring] < min
    rings[ring] = min if rings[ring] > min
  end

  (rings.size - 1).downto(0) do |ring|
    disk += 1 if disks[disk] <= rings[ring]

Catharz

invalid_chars = [' ', '$', '(', ')']

ActiveRecord::Base.connection.tables.each do |table_name|
  name = table_name
  invalid_chars.map { |ch| name = name.gsub(ch, '_') }
  name = name.camelize
  name = name + "_" if Module.const_defined? name

  eval %{
   class #{name} < ActiveRecord::Base

Catharz

/*
    Some syntactic sugar for dealing with Time in Swift

    Examples:
        3.days.inHours
        3.6.hours.ago
        12.hours.inDays
*/