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非课程成员不可访问课程的作业列表

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sw 2015-06-18 09:31:31 +08:00
parent 2f8f07aa31
commit d76aa7cab2
1 changed files with 6 additions and 0 deletions
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6
app/controllers/homework_common_controller.rb
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@ -3,6 +3,7 @@ class HomeworkCommonController < ApplicationController
before_filter :find_course, :only => [:index,:new,:create]
before_filter :find_homework, :only => [:edit,:update,:alert_anonymous_comment,:start_anonymous_comment,:stop_anonymous_comment,:destroy]
before_filter :teacher_of_course, :only => [:new, :create, :edit, :update, :destroy, :start_anonymous_comment, :stop_anonymous_comment, :alert_anonymous_comment]
before_filter :member_of_course, :only => [:index]
def index
homeworks = @course.homework_commons.order("created_at desc")
@ -203,6 +204,11 @@ class HomeworkCommonController < ApplicationController
render_403 unless User.current.allowed_to?(:as_teacher,@course) || User.current.admin?
end
#当前用户是不是课程的成员
def member_of_course
render_403 unless User.current.member_of_course?(@course) || User.current.admin?
end
def get_assigned_homeworks(student_works, n, index)
student_works += student_works
student_works[index + 1 .. index + n]