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socialforge
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班级的资源，请显示课程下所有班级的资源

This commit is contained in:
cxt 2017-06-08 10:38:37 +08:00
parent 1193c4b145
commit fb810a1993
4 changed files with 52 additions and 5 deletions
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2
app/controllers/files_controller.rb
View File

@ -385,7 +385,7 @@ class FilesController < ApplicationController
sort = "#{Attachment.table_name}.created_on desc"
end
@containers = [ Course.includes(:attachments).reorder(sort).find(@course.id)]
@containers = @course.syllabus.courses.includes(:attachments).reorder(sort)
show_attachments @containers
get_attachment_for_tip(@all_attachments)

30
app/helpers/application_helper.rb
View File

@ -51,6 +51,36 @@ module ApplicationHelper
(User.current.id == applied_message.user_id && applied_message.status == 0) ? true : false
end
# 课程某个班级的成员
def syllabus_course_member user, course
result = false
syllabus = course.syllabus
if syllabus
syllabus.courses.each do |course|
if user.member_of_course?(course)
result = true
return result
end
end
end
result
end
# 课程某个班级的教师
def syllabus_course_teacher user, course
result = false
syllabus = course.syllabus
if syllabus
syllabus.courses.each do |course|
if user.allowed_to?(:as_teacher,course)
result = true
return result
end
end
end
result
end
# 获取竞赛的管理人员
def contest_managers contest
contest.contest_members.select{|cm| cm.roles.to_s.include?("ContestManager")}

5
app/helpers/courses_helper.rb
View File

@ -812,8 +812,9 @@ module CoursesHelper
def visable_attachemnts_incourse course
return[] unless course
result = []
course.attachments.each do |attachment|
if attachment.is_public? && attachment.is_publish == 1 || User.current == attachment.author || User.current.allowed_to?(:as_teacher,course) || (User.current.member_of_course?(course) && attachment.is_publish == 1) || User.current.admin?
attachments = Attachment.where(:container_type => 'Course', :container_id => course.syllabus.courses.map(&:id))
attachments.each do |attachment|
if attachment.is_public? && attachment.is_publish == 1 || User.current == attachment.author || syllabus_course_teacher(User.current, Course.find(attachment.container_id)) || (syllabus_course_member(User.current, Course.find(attachment.container_id)) && attachment.is_publish == 1) || User.current.admin?
result << attachment
end
end

20
app/helpers/files_helper.rb
View File

@ -118,14 +118,30 @@ module FilesHelper
result
end
# def visable_attachemnts attachments
# result = []
# attachments.each do |attachment|
# if (attachment.is_public? && attachment.container_type != "Course") ||
# (attachment.is_public? && attachment.container_type == "Course" && attachment.is_publish == 1)||
# (attachment.container_type == "Project" && User.current.member_of?(attachment.project)) ||
# (attachment.container_type == "Course" && User.current.allowed_to?(:as_teacher,Course.find(attachment.container_id)))||
# (attachment.container_type == "Course" && User.current.member_of_course?(Course.find(attachment.container_id)) && attachment.is_publish == 1)||
# attachment.author_id == User.current.id ||
# (attachment.container_type == "OrgSubfield" and User.current.member_of_org?(attachment.container.organization))
# result << attachment
# end
# end
# result
# end
def visable_attachemnts attachments
result = []
attachments.each do |attachment|
if (attachment.is_public? && attachment.container_type != "Course") ||
(attachment.is_public? && attachment.container_type == "Course" && attachment.is_publish == 1)||
(attachment.container_type == "Project" && User.current.member_of?(attachment.project)) ||
(attachment.container_type == "Course" && User.current.allowed_to?(:as_teacher,Course.find(attachment.container_id)))||
(attachment.container_type == "Course" && User.current.member_of_course?(Course.find(attachment.container_id)) && attachment.is_publish == 1)||
(attachment.container_type == "Course" && syllabus_course_teacher(User.current, Course.find(attachment.container_id)))||
(attachment.container_type == "Course" && syllabus_course_member(User.current, Course.find(attachment.container_id)) && attachment.is_publish == 1)||
attachment.author_id == User.current.id ||
(attachment.container_type == "OrgSubfield" and User.current.member_of_org?(attachment.container.organization))
result << attachment