osem-fcy/app/models/difficulty_level.rb

class DifficultyLevel < ActiveRecord::Base
  belongs_to :program
  has_many :events, dependent: :nullify

  validates :title, presence: true
  validates :color, format: /\A#[0-9A-F]{6}\z/

  before_validation :capitalize_color

  private

  def capitalize_color
    self.color = color.upcase if color.present?
  end
end
Add difficulty levels 2014-02-23 16:09:09 +02:00			`class DifficultyLevel < ActiveRecord::Base`
Introduce Program to include cfp/rooms/tracks/events/event_types/difficulty_levels 2015-10-25 13:29:02 +02:00			`belongs_to :program`
Adds dependent restricted association to some models fix #348 2014-12-18 13:38:40 +01:00			`has_many :events, dependent: :nullify`
Add difficulty levels 2014-02-23 16:09:09 +02:00
Use only new hash syntax 2014-07-21 14:49:05 +02:00			`validates :title, presence: true`
Hexadecimal color changed to capital letters The default colors in event_types and difficulty levels are in capital letters and the ones that comes from the color picker were not. Now colors are capitalized before saving the track, level or type. A rake task has also been created to capitalize color from old tracks, levels or types. 2016-07-04 17:53:21 +02:00			`validates :color, format: /\A#[0-9A-F]{6}\z/`

			`before_validation :capitalize_color`

			`private`

			`def capitalize_color`
			`self.color = color.upcase if color.present?`
			`end`
add skipped empty lines 2014-06-30 17:07:53 +02:00			`end`