Contents

module EducodeSales
  class ActivityTeacher < ApplicationRecord
    belongs_to :activity, counter_cache: true
    belongs_to :teacher, counter_cache: true

    validates :teacher_id, uniqueness: {scope: :activity_id, message: '已存在'}
  end
end

Version data entries

209 entries across 209 versions & 1 rubygems

Version	Path
educode_sales-0.9.72	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.71	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.70	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.69	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.68	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.67	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.66	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.65	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.64	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.63	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.62	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.61	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.60	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.59	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.58	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.57	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.56	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.55	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.54	app/models/educode_sales/activity_teacher.rb
educode_sales-0.9.53	app/models/educode_sales/activity_teacher.rb