155 lines
7.2 KiB
Ruby
155 lines
7.2 KiB
Ruby
class TestController < ApplicationController
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helper :UserScore
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layout 'bootstrap_base'
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def bootstrap; end
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def zip
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homeworks_attach_path = []
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homework_id = params[:homework_id]
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bid = Bid.find_by_id(homework_id)
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bid.homeworks.each do |homeattach|
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homeattach.attachments.each do |attach|
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length = attach.storage_path.length
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homeworks_attach_path << attach.diskfile.to_s.slice((length+1)..-1)
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end
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end
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@paths = homeworks_attach_path
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zipfile = ziping homeworks_attach_path
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send_file zipfile, :filename => bid.name,
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:type => detect_content_type(zipfile)
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rescue Errno::ENOENT => e
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logger.error "[Errno::ENOENT] ===> #{e}"
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end
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def courselist
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@courses = paginateHelper Course.includes(:homeworks).all, 10
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end
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def ziping files_path
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ic = Iconv.new('GBK//IGNORE', 'UTF-8//IGNORE')
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folder = "#{Rails.root}/files"
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input_filename = files_path
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zipfile_name = "#{Rails.root}/tmp/archiveZip/archive_#{Time.now.to_i}.zip"
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Dir.mkdir(File.dirname(zipfile_name)) unless File.exist?(File.dirname(zipfile_name))
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Zip::File.open(zipfile_name, Zip::File::CREATE) do |zipfile|
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input_filename.each do |filename|
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zipfile.add(ic.iconv(filename_to_real(File.basename(filename))), folder + '/' + filename)
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end
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zipfile.get_output_stream("ReadMe"){ |os|
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os.write "Homeworks"
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}
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end
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zipfile_name
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end
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def detect_content_type(name)
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content_type = Redmine::MimeType.of(name)
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content_type.to_s
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end
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def filename_to_real name
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attach = Attachment.find_by_disk_filename(name)
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attach.filename
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end
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def mailer()
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raise unless Rails.env.development?
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@user = User.find(params[:user_id])
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send_for_user_activities(@user, Time.now,1)
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render 'mailer/send_for_user_activities'
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end
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def send_for_user_activities(user, date_to, days)
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date_from = date_to - days.days
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subject = "[ #{user.show_name}#{l(:label_day_mail)}]"
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@subject = " #{user.show_name}#{l(:label_day_mail)}"
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date_from = "#{date_from} 17:59:59"
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date_to = "#{date_to} 17:59:59"
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# 生成token用于直接点击登录
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@user = user
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token = Token.new(:user =>user , :action => 'autologin')
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token.save
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@token = token
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# 查询user参加的项目及课程
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projects = user.projects
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courses = user.courses
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project_ids = projects.map{|project| project.id}.join(",")
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course_ids = courses.map {|course| course.id}.join(",")
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# 查询user的缺陷，包括发布的，跟踪的以及被指派的缺陷
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sql = "select DISTINCT i.* from issues i, watchers w
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where (i.assigned_to_id = #{user.id} or i.author_id = #{user.id}
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or (w.watchable_type = 'Issue' and w.watchable_id = i.id and w.user_id = #{user.id}))
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and (i.created_on between '#{date_from}' and '#{date_to}') order by i.created_on desc"
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@issues = Issue.find_by_sql(sql)
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# @bids 查询课程作业，包括老师发布的作业，以及user提交作业
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# @attachments查询课程课件更新
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@attachments ||= []
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@bids ||= [] # 老师发布的作业
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unless courses.first.nil?
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count = courses.count
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count = count - 1
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for i in 0..count do
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bids = courses[i].homeworks.where("bids.created_on between '#{date_from}' and '#{date_to}'").order("bids.created_on desc")
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attachments = courses[i].attachments.where("attachments.created_on between '#{date_from}' and '#{date_to}'").order('attachments.created_on DESC')
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@bids += bids if bids.count > 0
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@attachments += attachments if attachments.count > 0
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end
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end
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# user 提交的作业
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@homeworks = HomeworkAttach.where("user_id=#{user.id} and (created_at between '#{date_from}' and '#{date_to}')").order("created_at desc")
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# 查询user在课程。项目中发布的讨论帖子
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messages = Message.find_by_sql("select DISTINCT * from messages where author_id = #{user.id} and (created_on between '#{date_from}' and '#{date_to}') order by created_on desc")
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@course_messages ||= []
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@project_messages ||= []
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unless messages.first.nil?
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messages.each do |msg|
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if msg.project
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@project_messages << msg
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elsif msg.course
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@course_messages << msg
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end
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end
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end
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# 查询user在课程中发布的通知，项目中发的新闻
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@course_news = (course_ids && !course_ids.empty?) ? News.find_by_sql("select DISTINCT n.* from news n
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where n.course_id in (#{course_ids})
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and (created_on between '#{date_from}' and '#{date_to}') order by created_on desc") : []
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@project_news = (project_ids && !project_ids.empty?) ? News.find_by_sql("select DISTINCT n.* from news n where n.project_id in (#{project_ids})
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and (created_on between '#{date_from}' and '#{date_to}') order by created_on desc") : []
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# 查询user在课程及个人中留言
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@course_journal_messages = JournalsForMessage.find_by_sql("select DISTINCT * from journals_for_messages where
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jour_type='Course' and user_id = #{user.id}
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and (created_on between '#{date_from}' and '#{date_to}') order by created_on desc")
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@user_journal_messages = user.journals_for_messages.where("m_parent_id IS NULL and (created_on between '#{date_from}' and '#{date_to}')").order('created_on DESC')
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# 查询user新建贴吧或发布帖子
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@forums = Forum.find_by_sql("select DISTINCT * from forums where creator_id = #{user.id} and (created_at between '#{date_from}' and '#{date_to}') order by created_at desc")
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@memos = Memo.find_by_sql("select DISTINCT m.* from memos m, forums f where (m.author_id = #{user.id} or (m.forum_id = f.id and f.creator_id = #{user.id}))
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and (m.created_at between '#{date_from}' and '#{date_to}') order by m.created_at desc")
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has_content = [@issues,@homeworks,@course_messages,@project_messages,@course_news,@project_news,
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@course_journal_messages,@user_journal_messages,@forums,@memos,@attachments,@bids].any? {|o|
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!o.empty?
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}
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#有内容才发，没有不发
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end
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end
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