10 lines
315 B
10 lines
315 B
class CompetitionModuleMdContent < ApplicationRecord
|
|
belongs_to :competition_module
|
|
|
|
has_many :attachments, as: :container, dependent: :destroy
|
|
|
|
# validates :name, presence: true
|
|
validates :content, presence: true
|
|
validates :content, length: { maximum: 10000 , too_long: "不能超过10000个字符"}
|
|
|
|
end |