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# 这个模块由于作业模块的改变，里边的注释以及属性不可信
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module Mobile
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module Entities
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class Homework < Grape::Entity
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include Redmine::I18n
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include ApplicationHelper
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include ApiHelper
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def self.homework_expose(field)
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expose field do |f,opt|
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if f.is_a?(Hash) && f.key?(field)
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if field == :created_on
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format_time(f[field])
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else
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f[field]
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end
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elsif f.is_a?(::HomeworkCommon)
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if f.respond_to?(field)
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f.send(field)
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else
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case field
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when :homework_name
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f.send(:name)
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when :homework_notsubmit_num
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f.course.members.count - f.student_works.count
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when :homework_submit_num
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f.student_works.count
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when :homework_status_student
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get_homework_status f
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when :homework_times
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f.course.homework_commons.index(f) + 1
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when :homework_status_teacher
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homework_status_desc f
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when :student_evaluation_part
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get_evaluation_part f ,3
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when :ta_evaluation_part
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get_evaluation_part f , 2
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when :homework_anony_type
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val = f.homework_type == 1 && !f.homework_detail_manual.nil?
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val
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when :coursename
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f.course.nil? ? "" : f.course.name
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end
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end
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end
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end
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end
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#作业id
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homework_expose :id
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#课程名称
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homework_expose :course_name
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homework_expose :course_id
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#作业发布者
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expose :author,using: Mobile::Entities::User do |f, opt|
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f[:author]
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end
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#作业发布者真名
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homework_expose :author_real_name
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#作业次数
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homework_expose :homework_times
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#作业名称
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homework_expose :homework_name
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#已提交的作业数量
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homework_expose :homework_count
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#学生提问数量
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homework_expose :student_questions_count
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#作业描述
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homework_expose :description
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#作业是否启用匿评功能 0：不启用，1启用
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homework_expose :open_anonymous_evaluation
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#作业状态 0:新建，1：已开启匿评，2：已关闭匿评
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#只有作业启用了匿评功能且当前用户是课程老师且已提交的作品数量大于或等于2才能开启匿评
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homework_expose :homework_state
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homework_expose :created_on
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homework_expose :deadline
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expose :jours,using: Mobile::Entities::Jours do |f, opt|
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f[:jours] if f.is_a?(Hash) && f.key?(:jours)
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end
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expose :homework_for_anonymous_comments,using: Mobile::Entities::HomeworkAttach do |f, opt|
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f[:homework_for_anonymous_comments] if f.is_a?(Hash) && f.key?(:homework_for_anonymous_comments)
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end
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homework_expose :homework_submit_num
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homework_expose :homework_notsubmit_num
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homework_expose :homework_status_student #学生看到的作业的状态
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homework_expose :homework_status_teacher #老师看到的状态
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homework_expose :student_evaluation_part #学生匿评比率
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homework_expose :ta_evaluation_part #教辅评价比率
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homework_expose :homework_anony_type #是否是匿评作业
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homework_expose :coursename #所属班级名
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expose :current_user_is_teacher, if: lambda { |instance, options| options[:user] } do |instance, options|
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if instance[:current_user_is_teacher].nil?
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current_user = options[:user]
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current_user_is_teacher = false
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current_user_is_teacher = is_course_teacher(current_user,instance.course)
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current_user_is_teacher
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end
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end
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end
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end
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end |
