scinote-web/app/models/repository_cell.rb
2017-07-26 11:22:26 +02:00

21 lines
578 B
Ruby

class RepositoryCell < ActiveRecord::Base
attr_accessor :skip_on_import
belongs_to :repository_row
belongs_to :repository_column
belongs_to :value, polymorphic: true, dependent: :destroy
validates :repository_column, presence: true
validate :repository_column_data_type
validates :repository_row,
uniqueness: { scope: :repository_column },
unless: :skip_on_import
private
def repository_column_data_type
if value_type != repository_column.data_type
errors.add(:value_type, 'must match column data type')
end
end
end