28 lines
606 B
Ruby
28 lines
606 B
Ruby
class Badge < ApplicationRecord
|
|
mount_uploader :badge_image, BadgeUploader
|
|
|
|
has_many :badge_achievements
|
|
has_many :users, through: :badge_achievements
|
|
|
|
validates :title, presence: true, uniqueness: true
|
|
validates :description, presence: true
|
|
validates :badge_image, presence: true
|
|
|
|
before_validation :generate_slug
|
|
after_save :bust_path
|
|
|
|
def path
|
|
"/badge/#{slug}"
|
|
end
|
|
|
|
private
|
|
|
|
def generate_slug
|
|
self.slug = title.to_s.downcase.tr(" ", "-").gsub(/[^\w-]/, "").tr("_", "")
|
|
end
|
|
|
|
def bust_path
|
|
CacheBuster.new.bust path
|
|
CacheBuster.new.bust path + "?i=i"
|
|
end
|
|
end
|