You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
28 lines
653 B
28 lines
653 B
6 years ago
|
class EcCourse < ActiveRecord::Base
|
||
|
|
|
||
|
|
belongs_to :ec_year
|
||
|
|
|
||
|
|
# 课程目标
|
||
|
|
has_many :ec_course_targets, :dependent => :destroy
|
||
|
|
|
||
|
|
# 课程负责教师
|
||
|
|
has_many :ec_course_users
|
||
|
|
has_many :users, :through => :ec_course_users
|
||
|
|
|
||
|
|
# 课程考核标准
|
||
|
|
has_many :ec_course_evaluations, :dependent => :destroy
|
||
|
|
|
||
|
|
# 课程支撑
|
||
|
|
has_many :ec_course_supports, :dependent => :destroy
|
||
|
|
|
||
|
|
# 工程课堂和educoder课堂关联
|
||
|
|
has_many :courses, :through => :ec_major_courses
|
||
|
|
has_many :ec_major_courses, :dependent => :destroy
|
||
|
|
|
||
|
|
# 课程目标达成方法
|
||
|
|
has_many :ec_course_achievement_methods
|
||
|
|
|
||
|
|
# 课程等级
|
||
|
|
has_many :ec_score_levels
|
||
|
|
end
|