Sha256: 6a929cb2e20c92e263bfd161fc747c8f6a410e047b8f98c4d949a341f4444c2f
Contents?: true
Size: 734 Bytes
Versions: 11
Compression:
Stored size: 734 Bytes
Contents
# Participants rate their emotions a name and intensity
class Emotion < ActiveRecord::Base
belongs_to :creator, class_name: "Participant"
has_many :emotional_ratings, dependent: :destroy
validates :creator, presence: true
validates :name, presence: true
validates :name, uniqueness: { scope: :creator_id }
validates :name, length: { maximum: 255 }
before_validation :normalize_name
def self.associate(participant, name)
find_or_create_by(
creator_id: participant.id,
name: normalized_name(name)
)
end
private
def self.normalized_name(n)
n.strip.downcase
end
def normalize_name
if name.respond_to?(:strip)
self.name = self.class.normalized_name(name)
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems