yanxd
12 years ago
commit
099fffab51
@ -1,14 +1,101 @@
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# encoding: utf-8
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# Trustie - education management software
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# Trustie - education management software
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# Copyright (C) 2013-2014
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# Copyright (C) 2013-2014
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class StoresController < ApplicationController
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class StoresController < ApplicationController
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layout 'base_stores'
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layout 'base_stores'
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# menu_item :overview
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# menu_item :roadmap, :only => :roadmap
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# menu_item :settings, :only => :settings
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# include ActsAsTaggableOn::TagsHelper
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def search
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name = params[:name] ||= ''
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redirect_to stores_path, :notice => l(:field_course_un) if name.blank?
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# 按文件名搜索
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result = Attachment.where("attachments.container_type IS NOT NULL AND filename LIKE '%" + name + "%' ").
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reorder("created_on DESC")
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# result = result.to_a
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result.map { |res|
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if(res.container.nil? ||
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(res.container.class.to_s=="Project" && res.container.is_public == false) ||
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(res.container.has_attribute?(:project) && res.container.project.is_public == false) ||
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(res.container.class.to_s=="HomeworkAttach" && res.container.bid.reward_type == 3) ||
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false
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)
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result.delete(res)
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end
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}
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@searched_attach = paginateHelper result
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end
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LIMIT = 12 unless const_defined?(:LIMIT)
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def index
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def index
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@projects_attach = project_classification(0).take(LIMIT)
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@courses_attach = project_classification(1).take(LIMIT)
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# @projects_attach = Attachment.includes(:project).where("projects.project_type=? AND projects.is_public = ?", 0, 1).
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# reorder("#{Attachment.table_name}.downloads DESC").
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# limit(LIMIT)
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# @courses_attach = Attachment.includes(:project).where("projects.project_type=? AND projects.is_public = ?", 1, 1).
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# reorder("#{Attachment.table_name}.downloads DESC").
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# limit(LIMIT)
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# 悲剧 下面竞赛里没文件
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# @homeworks_attach = Attachment.
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# joins("LEFT JOIN homework_attaches ON homework_attaches.id=attachments.container_id
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# LEFT JOIN bids ON homework_attaches.bid_id=bids.id").
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# where("container_type = 'HomeworkAttach' AND bids.reward_type <> 3").
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# reorder("downloads DESC").
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# limit(LIMIT)
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@homeworks_attach = join_tools_project Message, 0
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@memos_attach = Attachment.where("container_type = 'Memo'").
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reorder("downloads DESC").
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limit(LIMIT)
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@attach_array = Array.new
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@attach_array.push(@projects_attach, @courses_attach, @homeworks_attach, @memos_attach)
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@str_arr = [ l(:label_project_deposit),
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l(:label_course_practice),
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l(:label_borad_project), #l(:label_contest_innovate),
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l(:label_forum) ]
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end
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private
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def project_classification project_type=0
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# pro_attach = Attachment.joins("LEFT JOIN projects ON attachments.container_id = projects.id").
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# where("attachments.container_type='Project' AND projects.is_public=1 AND projects.project_type=#{project_type}").
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# reorder("downloads DESC").
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# limit(LIMIT)
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pro_attach = join_tools_project Project, project_type
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doc_attach = join_tools_project Document, project_type
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issue_attach = join_tools_project Issue, project_type
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mess_attach = []#join_tools_project Message, project_type
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news_attach = join_tools_project News, project_type
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vers_attach = join_tools_project Version, project_type
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wiki_attach = join_tools_project WikiPage, project_type
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tmp = pro_attach
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tmp = pro_attach+doc_attach+issue_attach+mess_attach+news_attach+vers_attach+wiki_attach
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tmp.sort { |a, b| b.downloads <=> a.downloads }
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end
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def join_tools_project tableName, project_type=0
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Attachment.joins(str_join_table(tableName)).
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where("attachments.container_type='#{tableName.to_s}' AND projects.is_public=1 AND projects.project_type=#{project_type}").
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reorder('downloads DESC').
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limit(LIMIT)
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end
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end
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def str_join_table tableClass
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case tableClass.to_s
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when 'Project'
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"LEFT JOIN projects ON attachments.container_id = projects.id"
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when 'Document', 'Issue', 'Version', 'News' # 连接子表即有 project_id 字段，即两层连接
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"LEFT JOIN #{tableClass.table_name} ON attachments.container_id = #{tableClass.table_name}.id
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LEFT JOIN projects ON #{tableClass.table_name}.project_id = projects.id"
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when 'Message' # 三层连接
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"LEFT JOIN #{tableClass.table_name} ON attachments.container_id = #{tableClass.table_name}.id
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LEFT JOIN boards ON boards.id = #{tableClass.table_name}.board_id
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LEFT JOIN projects ON boards.project_id = projects.id"
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when 'WikiPage'# 三层连接
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"LEFT JOIN #{tableClass.table_name} ON attachments.container_id = #{tableClass.table_name}.id
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LEFT JOIN wikis ON wikis.id = #{tableClass.table_name}.wiki_id
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LEFT JOIN projects ON wikis.project_id = projects.id"
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else
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end
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end
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end
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end
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@ -0,0 +1,137 @@
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module StoresHelper
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def attachFromUrl attachment
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container = attachment.container
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case container.class.to_s
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when 'Message'
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board_message_path(container.board, container)
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when 'Issue'
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issue_path(container)
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when 'Document'
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document_path container
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when 'HomeworkAttach'
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bid_path(container.bid)
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when 'Memo'
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forum_memo_path(container.forum, container)
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when 'News'
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news_path(container)
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when 'Project'
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project_files_path(container)
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when 'Version'
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# version_path(container)
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project_files_path(container.project)
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when 'WikiPage'
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project_wiki_path(container.project)
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when 'Bid'
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bid_path(container)
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else
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Rails.logger.error "ERROR: StoresHelper#attachUrl unkown type ==> #{container}"
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'#'
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end
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end
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def result_come_from attachment
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come_from_local(attachment).join(" > ").html_safe
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end
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private
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WORD_LIMIT = 100
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def come_from_local attachment
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container = attachment.container
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case container.class.to_s
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when 'Message'
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# '项目 > zzz > 论坛 > 帖子xxx'
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# topic_str = container.project.project_type == 0 ? l(:label_board) : l(:label_new_course)
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topic_list = link_to l(:label_board), project_boards_path(container.project)
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topic_item = link_to container.subject.truncate(WORD_LIMIT, omission: '...'), board_message_path(container.board, container), title: container.subject
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project_link(container.project).push(topic_list, topic_item)
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when 'Issue'
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# '项目 > zzz > 缺陷 > 问题xxx'
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issue_list = link_to l(:label_project_issues), project_issues_path(container.project)
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issue_item = link_to container.subject.truncate(WORD_LIMIT, omission: '...'), issue_path(container), title: container.subject
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project_link(container.project).push(issue_list, issue_item)
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when 'Document'
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# '项目 > zzz > 文档 > 文档xxx'
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doc_list = link_to l(:label_document), project_documents_path(container.project)
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doc_item = link_to container.title.truncate(WORD_LIMIT, omission: '...'), document_path(container), title: container.title
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project_link(container.project).push(doc_list, doc_item)
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when 'News'
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# '课程 > zzz > 新闻 > 新闻xxx'
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news_str = container.project.project_type == 0 ? l(:label_news) : l(:label_course_news)
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news_list = link_to news_str, project_news_index_path(container.project)
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news_item = link_to container.title.truncate(WORD_LIMIT, omission: '...'), news_path(container), title: container.title
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project_link(container.project).push(news_list, news_item)
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when 'Project'
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# '项目 > zzz '
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file_str = container.project.project_type == 0 ? l(:project_module_files) : l(:label_course_file)
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files_list = link_to file_str, project_files_path(container.project)
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project_link(container).push(files_list)
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when 'Version'
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# '项目 > zzz > 里程碑 > xxx'
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ver_list = link_to l(:label_roadmap), project_roadmap_path(container.project)
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files_list = link_to l(:label_course_file), project_files_path(container.project)
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ver_item = link_to container.name.truncate(WORD_LIMIT, omission: '...'), version_path(container), title: container.name
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project_link(container.project).push(ver_list, files_list, ver_item)
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when 'WikiPage'
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# '项目 > zzz > 维基 > xxx' 有点问题
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wiki_list = link_to l(:label_wiki), project_wiki_path(container.project)
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project_link(container.project).push(wiki_list)
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when 'HomeworkAttach'
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# '课程 > zzz > 作业 > 作业xxx'
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bid_link(container.bid)
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when 'Memo'
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# '贴吧 > 讨论区 > 帖子 xxx'
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return [link_to(attachment.id, '#')] if container.forum.nil?
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forums_list = link_to l(:label_forum), forums_path
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memo_list = link_to container.forum.name, forum_path(container.forum)
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memo_item = link_to container.subject, forum_memo_path(container.forum, container)
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[forums_list, memo_list, memo_item]
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when 'Bid'
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# '竞赛 > xxx '
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bid_link(container)
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else
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Rails.logger.error "ERROR: attachment type unkown"
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[link_to('unkown', '')]
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end
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end
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def project_link project
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if project.nil?
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Rails.logger.error "ERROR: attachment type unkown #project_link project.nil?"
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return [link_to('unkown', '')]
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end
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project_list = nil
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if project.project_type == 0
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project_list = link_to l(:label_project_plural), projects_path
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else
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project_list = link_to l(:label_new_course), course_path
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end
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project_item = link_to project.to_s, project_path(project)
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[project_list, project_item]
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end
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def bid_link bid
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bid_list = nil
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bid_item = nil
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case bid.reward_type
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when 1 # 众包
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bid_list = link_to l(:label_requirement_enterprise_list), calls_path
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bid_item = link_to bid.name, respond_path(bid)
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when 2 # 竞赛
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bid_list = link_to l(:label_contest_list), contest_path
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bid_item = link_to bid.name, respond_path(bid)
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when 3 # 作业
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if bid.courses.first.nil?
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Rails.logger.error "ERROR: attachment type unkown #bid_link/when 3"
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return [link_to('unkown', '#')]
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end
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bid_list = link_to l(:label_homework), project_homework_path(bid.courses.first)
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bid_item = link_to bid.name, respond_path(bid)
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return project_link(bid.courses.first).push(bid_list, bid_item)
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else
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xxx
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end
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[bid_list, bid_item]
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end
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end
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@ -0,0 +1,80 @@
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<style type="text/css">
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</style>
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<% content_for :top_field do%>
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<div style="margin: 10px 5%;">
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<%= form_tag( search_stores_path, method: 'post') do %>
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<%= text_field_tag 'name', nil, size:"100", placeholder:'请输入要搜索的关键字', :value => params[:name] , :class => 'blueinputbar', :required => true %>
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<%= submit_tag l(:label_search), :class => "enterprise"%>
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<% end %>
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</div>
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<% end %>
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<% @searched_attach.each do |result| %>
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<table border=0 cellSpacing=0 cellPadding=0>
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<tbody>
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<tr>
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<td class="r1">
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<div class="cb">
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<span style=""><%= result.filename %></span>
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<span style="margin-left: 4px;">
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<%= link_to_attachment result, {:text => image_tag("/images/button/dl.png", width: "70px", alt: l(:button_download), :class => 'download_icon')}%>
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</span>
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</div>
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<%= result.description %>
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<div class="c9 gray-color"> 所属分类：<%=result_come_from result%> </div>
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<span class="gray blue-color">
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下载:<%= result.downloads%>|
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大小:<%= number_to_human_size(result.filesize) %>|
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共享者：<a class="gray" ><%= link_to result.author, user_path(result.author), target: "_blank"%></a>|
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上传时间:<%= format_time(result.created_on) %>
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</span>
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<div style="display: none"></div>
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</td>
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</tr>
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</tbody>
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</table>
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<% end %>
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<div class="pagination"><%= pagination_links_full @obj_pages, @obj_count, :per_page_links => false %></div>
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<script type='text/javascript'>
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jQuery.fn.highlight = function(pat) {
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function innerHighlight(node, pat) {
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var skip = 0;
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if (node.nodeType == 3) {
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var pos = node.data.toUpperCase().indexOf(pat);
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if (pos >= 0) {
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var spannode = document.createElement('span');
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spannode.className = 'highlight';
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var middlebit = node.splitText(pos);
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var endbit = middlebit.splitText(pat.length);
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var middleclone = middlebit.cloneNode(true);
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spannode.appendChild(middleclone);
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middlebit.parentNode.replaceChild(spannode, middlebit);
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skip = 1;
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}
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}
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else if (node.nodeType == 1 && node.childNodes && !/(script|style)/i.test(node.tagName)) {
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for (var i = 0; i < node.childNodes.length; ++i) {
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i += innerHighlight(node.childNodes[i], pat);
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}
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}
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return skip;
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}
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return this.each(function() {
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innerHighlight(this, pat.toUpperCase());
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});
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};
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$(document).ready(function($) {
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$('.cb span').highlight('<%=params[:name]%>');
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$('.a_download_icon').each(function(){
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$(this).mouseenter(function(event) {
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$(this).attr("src", "/images/button/download_focus.png")
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});
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$(this).mouseleave(function(event) {
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$(this).attr("src", "/images/button/download.png")
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});
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});
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});
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</script>
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After Width: | Height: | Size: 4.4 KiB |
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After Width: | Height: | Size: 41 KiB |
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After Width: | Height: | Size: 41 KiB |
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Reference in new issue