13 lines
496 B
13 lines
496 B
class EcYear < ApplicationRecord
|
|
belongs_to :ec_major_school
|
|
|
|
# 课堂配置
|
|
has_many :ec_courses, dependent: :destroy
|
|
has_many :ec_course_targets, through: :ec_courses
|
|
has_one :ec_training_objective, dependent: :destroy
|
|
has_many :ec_training_subitems, through: :ec_training_objective
|
|
has_many :ec_graduation_requirements, dependent: :destroy
|
|
has_many :ec_graduation_subitems, through: :ec_graduation_requirements
|
|
has_many :ec_year_students, dependent: :destroy
|
|
end
|