socialforge/app/controllers/files_controller.rb

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#encoding: utf-8
# Redmine - project management software
# Copyright (C) 2006-2013 Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
class FilesController < ApplicationController
layout 'base_projects' #by young
menu_item :files
before_filter :auth_login1, :only => [:index]
before_filter :logged_user_by_apptoken,:only => [:index]
before_filter :find_project_by_project_id#, :except => [:getattachtype]
before_filter :authorize, :except => [:create,:getattachtype,:quote_resource_show,:search,:searchone4reload,:search_project,:quote_resource_show_project,
:search_tag_attachment,:subfield_upload_file,:search_org_subfield_tag_attachment,
:search_tag_attachment,:quote_resource_show_org_subfield,:find_org_subfield_attache,
:search_files_in_subfield,:upload_files_menu,:file_hidden,:republish_file,:update_file_description]
helper :sort
include SortHelper
include FilesHelper
helper :project_score
include CoursesHelper
include ApplicationHelper
def show_attachments obj
@attachments = []
obj.each do |container|
@attachments += container.attachments
end
@all_attachments = User.current.admin? ? @attachments : visable_attachemnts(@attachments)
@limit = 10
@feedback_count = @all_attachments.count
@feedback_pages = Paginator.new @feedback_count, @limit, params['page']
@offset ||= @feedback_pages.offset
#@curse_attachments_all = @all_attachments[@offset, @limit]
@obj_attachments = paginateHelper @all_attachments,10
end
def searchone4reload
attachment = Attachment.find_by_id(params[:fileid]);
respond_to do |format|
format.html{render :layout => nil,:locals=>{:file=>attachment,:course=>@course}}
end
end
def search
sort = ""
@sort = ""
@order = ""
@is_remote = true
@q = params[:name].strip
if params[:sort]
order_by = params[:sort].split(":")
@sort = order_by[0]
if order_by.count > 1
@order = order_by[1]
end
sort = "#{@sort} #{@order}"
end
# show_attachments [@course]
begin
q = "%#{params[:name].strip}%"
#(redirect_to stores_url, :notice => l(:label_sumbit_empty);return) if params[:name].blank?
if params[:insite]
if q == "%%"
@result = []
# @searched_attach = paginateHelper @result,10
else
@result = find_public_attache q,sort
@result = visable_attachemnts_insite @result,@course
# @searched_attach = paginateHelper @result,10
end
else
@result = find_course_attache q,@course,sort
@result = visable_attachemnts @result
# @searched_attach = paginateHelper @result,10
@tag_list = get_course_tag_list @course
end
@all_attachments = @result
@limit = 10
@feedback_count = @all_attachments.count
@feedback_pages = Paginator.new @feedback_count, @limit, params['page']
@offset ||= @feedback_pages.offset
#@curse_attachments_all = @all_attachments[@offset, @limit]
@obj_attachments = paginateHelper @all_attachments,10
#rescue Exception => e
# #render 'stores'
# redirect_to search_course_files_url
end
end
def file_hidden
@file = Attachment.find params[:id]
@course = Course.find params[:course_id]
respond_to do |format|
format.js
end
end
def republish_file
@file = Attachment.find params[:id]
@course = Course.find params[:course_id]
if params[:publish_time]
unless params[:publish_time] == ""
@file.publish_time = params[:publish_time]
end
end
if @file.publish_time > Date.today
@file.is_publish = 0
else
@file.is_publish = 1
end
@file.save
respond_to do |format|
format.js
end
end
def search_project
sort = ""
@sort = ""
@order = ""
@is_remote = true
@q = params[:name].strip
if params[:sort]
order_by = params[:sort].split(":")
@sort = order_by[0]
if order_by.count > 1
@order = order_by[1]
end
sort = "#{@sort} #{@order}"
end
# show_attachments [@course]
begin
q = "%#{params[:name].strip}%"
#(redirect_to stores_url, :notice => l(:label_sumbit_empty);return) if params[:name].blank?
if params[:insite]
if q == "%%"
@project_attachment_result = []
# @searched_attach = paginateHelper @project_attachment_result, 10
else
@project_attachment_result = find_public_attache q,sort
@project_attachment_result = visable_attachemnts_insite @project_attachment_result, @project
# @searched_attach = paginateHelper @project_attachment_result, 10
end
else
@project_attachment_result = find_project_attache q, @project,sort
@project_attachment_result = visable_attachemnts @project_attachment_result
# @searched_attach = paginateHelper @project_attachment_result,10
@tag_list = get_project_tag_list @project
end
@all_attachments = @project_attachment_result
@limit = 10
@feedback_count = @all_attachments.count
@feedback_pages = Paginator.new @feedback_count, @limit, params['page']
@offset ||= @feedback_pages.offset
#@curse_attachments_all = @all_attachments[@offset, @limit]
@obj_attachments = paginateHelper @all_attachments,10
#rescue Exception => e
# #render 'stores'
# redirect_to search_course_files_url
end
end
def search_files_in_subfield
sort = ""
@sort = ""
@order = ""
@is_remote = true
@q = params[:name].strip
if params[:sort]
order_by = params[:sort].split(":")
@sort = order_by[0]
if order_by.count > 1
@order = order_by[1]
end
sort = "#{@sort} #{@order}"
end
# show_attachments [@course]
begin
q = "%#{params[:name].strip}%"
#(redirect_to stores_url, :notice => l(:label_sumbit_empty);return) if params[:name].blank?
if params[:insite]
if q == "%%"
@result = []
@searched_attach = paginateHelper @result,10
else
@result = find_public_attache q,sort
@result = visable_attachemnts_insite @result,@org_subfield
@searched_attach = paginateHelper @result,10
end
else
@result = find_org_subfield_attache q,@org_subfield,sort
@result = visable_attachemnts @result
@searched_attach = paginateHelper @result,10
@tag_list = attachment_tag_list @result
end
#rescue Exception => e
# #render 'stores'
# redirect_to search_course_files_url
end
@page = params[:page] || 1
end
def find_course_attache keywords,course,sort = ""
if sort == ""
sort = "created_on DESC"
end
if keywords != "%%"
resultSet = Attachment.where("attachments.container_type = 'Course' And attachments.container_id = '#{course.id}' AND filename LIKE :like ", like: "%#{keywords}%").reorder(sort)
else
resultSet = Attachment.where("attachments.container_type = 'Course' And attachments.container_id = '#{course.id}' "). reorder(sort)
end
#resultSet = Attachment.find_by_sql("SELECT `attachments`.* FROM `attachments` LEFT OUTER JOIN `homework_attaches` ON `attachments`.container_type = 'HomeworkAttach' AND `attachments`.container_id = `homework_attaches`.id LEFT OUTER JOIN `homework_for_courses` ON `homework_attaches`.bid_id = `homework_for_courses`.bid_id LEFT OUTER JOIN `homework_for_courses` AS H_C ON `attachments`.container_type = 'Bid' AND `attachments`.container_id = H_C.bid_id WHERE (`homework_for_courses`.course_id = 117 OR H_C.course_id = 117 OR (`attachments`.container_type = 'Course' AND `attachments`.container_id = 117)) AND `attachments`.filename LIKE '%#{keywords}%'").reorder("created_on DESC")
end
def find_org_subfield_attache keywords,org_subfield,sort = ""
if sort == ""
sort = "created_on DESC"
end
if keywords != "%%"
resultSet = Attachment.where("attachments.container_type = 'OrgSubfield' And attachments.container_id = '#{org_subfield.id}' AND filename LIKE :like ", like: "%#{keywords}%").
reorder(sort)
else
resultSet = Attachment.where("attachments.container_type = 'OrgSubfield' And attachments.container_id = '#{org_subfield.id}' "). reorder(sort)
end
#resultSet = Attachment.find_by_sql("SELECT `attachments`.* FROM `attachments` LEFT OUTER JOIN `homework_attaches` ON `attachments`.container_type = 'HomeworkAttach' AND `attachments`.container_id = `homework_attaches`.id LEFT OUTER JOIN `homework_for_courses` ON `homework_attaches`.bid_id = `homework_for_courses`.bid_id LEFT OUTER JOIN `homework_for_courses` AS H_C ON `attachments`.container_type = 'Bid' AND `attachments`.container_id = H_C.bid_id WHERE (`homework_for_courses`.course_id = 117 OR H_C.course_id = 117 OR (`attachments`.container_type = 'Course' AND `attachments`.container_id = 117)) AND `attachments`.filename LIKE '%#{keywords}%'").reorder("created_on DESC")
end
def find_project_attache keywords,project,sort = ""
if sort == ""
sort = "created_on DESC"
end
if keywords != "%%"
resultSet = Attachment.where("attachments.container_type = 'Project' And attachments.container_id = '#{project.id}' AND filename LIKE :like ", like: "%#{keywords}%").reorder(sort)
else
resultSet = Attachment.where("attachments.container_type = 'Project' And attachments.container_id = '#{project.id}' "). reorder(sort)
end
end
def find_public_attache keywords,sort = ""
# StoresController#search 将每条文件都查出来,再次进行判断过滤。---> resultSet.to_a.map
# 此时内容不多速度还可但文件增长每条判断多则进行3-4次表连接。
# 现在还木有思路 药丸
if sort == ""
sort = "created_on DESC"
end
resultSet = Attachment.where("attachments.container_type IS NOT NULL AND attachments.copy_from IS NULL AND filename LIKE :like ", like: "%#{keywords}%").
reorder(sort)
end
def index
@flag = params[:flag] || false
sort = ""
@sort = ""
@order = ""
@is_remote = false
if params[:project_id]
# 更新资源申请消息为已读
# ar_ids = ApplyResource.where("user_id =? and container_id =? and container_type =?", User.current.id, params[:project_id].to_i, "Project").map{|ar| ar.id}
# cms = CourseMessage.where("course_message_type =? and user_id =? and course_message_id in (#{ar_ids.empty? ? '0': ar_ids.join(',')})", "ApplyResource", User.current.id)
# cms.each do |cm|
# cm.update_column(:viewed, true)
# end
# over
@page = params[:page] ? params[:page].to_i + 1 : 2
@container_type = 0
if params[:sort]
params[:sort].split(",").each do |sort_type|
order_by = sort_type.split(":")
case order_by[0]
when "filename"
attribute = "filename"
when "size"
attribute = "filesize"
when "attach_type"
attribute = "attachtype"
when "content_type"
attribute = "created_on"
when "field_file_dense"
attribute = "is_public"
when "downloads"
attribute = "downloads"
when "created_on"
attribute = "created_on"
when "quotes"
attribute = "quotes"
else
attribute = "created_on"
end
@sort = order_by[0]
@order = order_by[1]
if order_by.count == 1 && attribute
sort += "#{Attachment.table_name}.#{attribute} asc "
if sort_type != params[:sort].split(",").last
sort += ","
end
elsif order_by.count == 2 && order_by[1]
sort += "#{Attachment.table_name}.#{attribute} #{order_by[1]} "
if sort_type != params[:sort].split(",").last
sort += ","
end
end
end
else
sort = "#{Attachment.table_name}.created_on desc"
end
# @containers = [ Project.includes(:attachments).find(@project.id)]
# @containers += @project.versions.includes(:attachments).all
@containers = [ Project.includes(:attachments).reorder(sort).find(@project.id)]
show_attachments @containers
@tag_list = attachment_tag_list @all_attachments
render :layout => 'base_projects'
elsif params[:course_id]
@container_type = 1
@page = params[:page] ? params[:page].to_i + 1 : 2
if params[:sort]
params[:sort].split(",").each do |sort_type|
order_by = sort_type.split(":")
case order_by[0]
when "filename"
attribute = "filename"
when "size"
attribute = "filesize"
when "attach_type"
attribute = "attachtype"
when "content_type"
attribute = "created_on"
when "field_file_dense"
attribute = "is_public"
when "downloads"
attribute = "downloads"
when "created_on"
attribute = "created_on"
when "quotes"
attribute = "quotes"
else
attribute = "created_on"
end
@sort = order_by[0]
@order = order_by[1]
if order_by.count == 1 && attribute
sort += "#{Attachment.table_name}.#{attribute} asc "
if sort_type != params[:sort].split(",").last
sort += ","
end
elsif order_by.count == 2 && order_by[1]
sort += "#{Attachment.table_name}.#{attribute} #{order_by[1]} "
if sort_type != params[:sort].split(",").last
sort += ","
end
end
end
else
sort = "#{Attachment.table_name}.created_on desc"
end
@containers = [ Course.includes(:attachments).reorder(sort).find(@course.id)]
show_attachments @containers
@tag_list = attachment_tag_list @all_attachments
@left_nav_type = 5
render :layout => 'base_courses'
elsif params[:org_subfield_id]
if params[:sort]
params[:sort].split(",").each do |sort_type|
order_by = sort_type.split(":")
case order_by[0]
when "filename"
attribute = "filename"
when "size"
attribute = "filesize"
when "attach_type"
attribute = "attachtype"
when "content_type"
attribute = "created_on"
when "field_file_dense"
attribute = "is_public"
when "downloads"
attribute = "downloads"
when "created_on"
attribute = "created_on"
when "quotes"
attribute = "quotes"
else
attribute = "created_on"
end
@sort = order_by[0]
@order = order_by[1]
if order_by.count == 1 && attribute
sort += "#{Attachment.table_name}.#{attribute} asc "
if sort_type != params[:sort].split(",").last
sort += ","
end
elsif order_by.count == 2 && order_by[1]
sort += "#{Attachment.table_name}.#{attribute} #{order_by[1]} "
if sort_type != params[:sort].split(",").last
sort += ","
end
end
end
else
sort = "#{Attachment.table_name}.created_on desc"
end
@container_type = 2
@containers = [ OrgSubfield.includes(:attachments).reorder(sort).find(@org_subfield.id)]
@organization = Organization.find(@containers.first.organization_id)
if @organization.is_public? or User.current.admin? or User.current.member_of_org?(@organization)
show_attachments @containers
@tag_list = attachment_tag_list @all_attachments
@page = params[:page] || 1
render :layout => 'base_org'
else
render_403
end
# @subfield = params[:org_subfield_id]
end
end
def quote_resource_show
@file = Attachment.find(params[:id])
@can_quote = attachment_candown @file
end
def quote_resource_show_project
@file = Attachment.find(params[:id])
@can_quote = attachment_candown @file
end
def quote_resource_show_org_subfield
@file = Attachment.find(params[:id])
@org_subfield = OrgSubfield.find(params[:org_subfield_id])
@can_quote = attachment_candown @file
end
def new
@versions = @project.versions.sort
@course_tag = @project.project_type
if @project.project_type == 1
@left_nav_type = 5
render :layout => 'base_courses'
end
end
def create
if params[:add_tag]
@addTag=true
#render :back
tag_saveEx
#render :text =>"success"
respond_to do |format|
format.js
end
else
#modify by nwb
if @project
@addTag=false
if params[:in_project_toolbar]
@in_project_toolbar = params[:in_project_toolbar]
end
attachments = Attachment.attach_filesex(@project, params[:attachments], params[:attachment_type])
if !attachments.empty? && !attachments[:files].blank? && Setting.notified_events.include?('file_added')
# 发送邮件
Mailer.run.attachments_added(attachments[:files])
# 生成动态
attachments[:files].each do |file|
ForgeActivity.create(:user_id => User.current.id, :project_id => @project.id, :forge_act_id => file.id, :forge_act_type => "Attachment")
end
# 更新资源总数, 根据上传的附件数累加
@project.project_score.update_attribute(:attach_num, @project.project_score.attach_num + attachments[:files].count) unless @project.project_score.nil?
end
# end
if params[:project_attachment_type] && params[:project_attachment_type].is_a?(Array)
params[:project_attachment_type].each do |type|
tag_name = get_project_tag_name_by_type_nmuber type
if !attachments.empty? && attachments[:files] && tag_name != ""
attachments[:files].each do |attachment|
attachment.tag_list.add(tag_name)
attachment.description = params[:description]
attachment.save
end
end
end
else
if params[:project_attachment_type] && params[:project_attachment_type] != "6"
tag_name = get_project_tag_name_by_type_nmuber params[:project_attachment_type]
if !attachments.empty? && attachments[:files] && tag_name != ""
attachments[:files].each do |attachment|
attachment.tag_list.add(tag_name)
attachment.description = params[:description]
attachment.save
end
end
end
end
# TODO: 临时用 nyan
sort_init 'created_on', 'desc'
sort_update 'created_on' => "#{Attachment.table_name}.created_on",
'filename' => "#{Attachment.table_name}.filename",
'size' => "#{Attachment.table_name}.filesize",
'downloads' => "#{Attachment.table_name}.downloads"
@containers = [Project.includes(:attachments).reorder("#{Attachment.table_name}.created_on DESC").find(@project.id)]
show_attachments @containers
@tag_list = attachment_tag_list @all_attachments
@attachtype = 0
@contenttype = 0
respond_to do |format|
format.js
format.html {
redirect_to project_files_url(@project)
}
end
elsif @course
@addTag=false
if params[:in_course_toolbar]
@in_course_toolbar = params[:in_course_toolbar]
end
attachments = Attachment.attach_filesex(@course, params[:attachments], params[:attachment_type])
if !attachments.empty? && !attachments[:files].blank? && Setting.notified_events.include?('file_added')
Mailer.run.attachments_added(attachments[:files])
end
if !attachments.empty? && attachments[:files]
attachments[:files].each do |attachment|
if params[:publish_time]
if params[:publish_time] == ""
attachment.publish_time = Date.today
else
attachment.publish_time = params[:publish_time]
end
else
attachment.publish_time = Date.today
end
if attachment.publish_time > Date.today
attachment.is_publish = 0
end
attachment.description = params[:description]
attachment.save
end
end
if params[:course_attachment_type] && params[:course_attachment_type].is_a?(Array)
params[:course_attachment_type].each do |type|
tag_name = get_tag_name_by_type_number type
if !attachments.empty? && attachments[:files] && tag_name != ""
attachments[:files].each do |attachment|
attachment.tag_list.add(tag_name)
attachment.save
end
end
end
else
if params[:course_attachment_type] && params[:course_attachment_type] != "5"
tag_name = get_tag_name_by_type_number params[:course_attachment_type]
if !attachments.empty? && attachments[:files] && tag_name != ""
attachments[:files].each do |attachment|
attachment.tag_list.add(tag_name)
attachment.save
end
end
end
end
# 更新课程英雄榜得分
course_member_score(@course.id, attachments[:files].first.author_id, "Attachment")
# end
# end
# TODO: 临时用 nyan
sort_init 'created_on', 'desc'
sort_update 'created_on' => "#{Attachment.table_name}.created_on",
'filename' => "#{Attachment.table_name}.filename",
'size' => "#{Attachment.table_name}.filesize",
'downloads' => "#{Attachment.table_name}.downloads"
@containers = [Course.includes(:attachments).reorder("#{Attachment.table_name}.created_on DESC").find(@course.id)]
show_attachments @containers
@tag_list = attachment_tag_list @all_attachments
@attachtype = 0
@contenttype = 0
respond_to do |format|
format.js
format.html {
redirect_to course_files_url(@course)
}
end
elsif @org_subfield
@addTag=false
attachments = Attachment.attach_filesex(@org_subfield, params[:attachments], params[:org_subfield_attachment_type])
if params[:org_subfield_attachment_type] && params[:org_subfield_attachment_type].is_a?(Array)
params[:org_subfield_attachment_type].each do |type|
tag_name = get_tag_name_by_type_number type
if !attachments.empty? && attachments[:files] && tag_name != ""
attachments[:files].each do |attachment|
attachment.tag_list.add(tag_name)
attachment.description = params[:description]
attachment.save
end
end
end
else
if params[:org_subfield_attachment_type] && params[:org_subfield_attachment_type] != "5"
tag_name = get_tag_name_by_type_number params[:org_subfield_attachment_type]
if !attachments.empty? && attachments[:files] && tag_name != ""
attachments[:files].each do |attachment|
attachment.tag_list.add(tag_name)
attachment.description = params[:description]
attachment.save
end
end
end
end
# TODO: 临时用 nyan
sort_init 'created_on', 'desc'
sort_update 'created_on' => "#{Attachment.table_name}.created_on",
'filename' => "#{Attachment.table_name}.filename",
'size' => "#{Attachment.table_name}.filesize",
'downloads' => "#{Attachment.table_name}.downloads"
@containers = [OrgSubfield.includes(:attachments).reorder("#{Attachment.table_name}.created_on DESC").find(@org_subfield.id)]
show_attachments @containers
@tag_list = attachment_tag_list @all_attachments
@attachtype = 0
@contenttype = 0
respond_to do |format|
format.js
# format.html {
# redirect_to org_subfield_files_url(@org_subfield)
# }
end
# 组织添加附件,为了修改图片
elsif params[:organization_id]
@organization = Organization.find(params[:organization_id])
@addTag=false
# atttchment_type = 0为logo 1为banner
if params[:logo]
attachments = Attachment.attach_filesex(@organization, params[:attachments], false)
else
attachments = Attachment.attach_filesex(@organization, params[:attachments], true)
end
# TODO: 临时用 nyan
sort_init 'created_on', 'desc'
sort_update 'created_on' => "#{Attachment.table_name}.created_on",
'filename' => "#{Attachment.table_name}.filename",
'size' => "#{Attachment.table_name}.filesize",
'downloads' => "#{Attachment.table_name}.downloads"
@containers = [Organization.includes(:attachments).reorder("#{Attachment.table_name}.created_on DESC").find(@organization.id)]
show_attachments @containers
@tag_list = attachment_tag_list @all_attachments
@attachtype = 0
@contenttype = 0
respond_to do |format|
format.js
# format.html {
# redirect_to org_subfield_files_url(@org_subfield)
# }
end
end
end
end
def get_project_tag_name_by_type_nmuber type
case type
when "1"
tag_name = "软件版本"
when "2"
tag_name = "文档"
when "3"
tag_name = "代码"
when "4"
tag_name = "媒体"
when "5"
tag_name = "论文"
when "6"
tag_name = "其它"
else
tag_name = ""
end
end
def get_tag_name_by_type_number type
case type
when "1"
tag_name = l(:label_courseware)
when "2"
tag_name = l(:label_software)
when "3"
tag_name = l(:label_media)
when "4"
tag_name = l(:label_code)
when "6"
tag_name = "论文"
else
tag_name = ""
end
end
def tag_saveEx
@tags = params[:tag_name][:name]
@obj_id = params[:object_id]
@obj_flag = params[:object_flag]
case @obj_flag
when '1' then
@obj = User.find_by_id(@obj_id)
when '2' then
@obj = Project.find_by_id(@obj_id)
when '3' then
@obj = Issue.find_by_id(@obj_id)
when '4' then
@obj = Bid.find_by_id(@obj_id)
when '5' then
@obj = Forum.find_by_id(@obj_id)
when '6'
@obj = Attachment.find_by_id(@obj_id)
when '7' then
@obj = Contest.find_by_id(@obj_id)
when '8'
@obj = OpenSourceProject.find_by_id(@obj_id)
when '9'
@obj = Course.find_by_id(@obj_id)
else
@obj = nil
end
unless @obj.nil?
@obj.tag_list.add(@tags.split(","))
else
return
end
if @obj.save
## 执行成功的操作。
else
#捕获异常
end
end
# 返回指定资源类型的资源列表
# added by nwb
def getattachtype
sort_init 'created_on', 'desc'
sort_update 'created_on' => "#{Attachment.table_name}.created_on",
'filename' => "#{Attachment.table_name}.filename",
'size' => "#{Attachment.table_name}.filesize",
'downloads' => "#{Attachment.table_name}.downloads"
sort=''
if params[:sort]
params[:sort].split(",").each do |sort_type|
order_by = sort_type.split(":")
case order_by[0]
when "filename"
attribute = "filename"
when "size"
attribute = "filesize"
when "attach_type"
attribute = "attachtype"
when "content_type"
attribute = "created_on"
when "field_file_dense"
attribute = "is_public"
when "downloads"
attribute = "downloads"
when "created_on"
attribute = "created_on"
end
if order_by.count == 1
sort += "#{Attachment.table_name}.#{attribute} asc "
elsif order_by.count == 2
sort += "#{Attachment.table_name}.#{attribute} #{order_by[1]} "
end
if sort_type != params[:sort].split(",").last
sort += ","
end
end
end
if @project
@isproject = true
@containers = [ Project.includes(:attachments).reorder("#{Attachment.table_name}.created_on DESC").find(@project.id)]
@containers += @project.versions.includes(:attachments).reorder(sort).all
show_attachments @containers
@attachtype = params[:type].to_i
@contenttype = params[:contentType].to_s
respond_to do |format|
format.js
format.html {
render :layout => 'base_projects'
}
end
elsif @course
@isproject = false
@containers = [ Course.includes(:attachments).reorder(sort).find(@course.id)]
show_attachments @containers
@attachtype = params[:type].to_i
@contenttype = params[:contentType].to_s
# render layout: 'base_courses'
@left_nav_type = 5
respond_to do |format|
format.js
format.html {
render :layout => 'base_courses'
}
end
else
show_attachments @containers
@attachtype = params[:type].to_i
@contenttype = params[:contentType].to_s
respond_to do |format|
format.js
format.html
end
end
end
#查找指定TAG的按条件过滤的资源列表只有课程内搜索有此功能
def search_tag_attachment
@q,@tag_name,@order = params[:q],params[:tag_name]
@is_remote = true
if params[:sort]
order_by = params[:sort].split(":")
@sort = order_by[0]
if order_by.count > 1
@order = order_by[1]
end
sort = "#{@sort} #{@order}"
end
q = "%#{@q.strip}%"
if @project
@result = find_project_attache q, @project,sort
else
@result = find_course_attache q,@course,sort
end
@result = visable_attachemnts @result
if params[:other]
if @project
@result = @result.select{|attachment| !attachment.tag_list.include?('软件版本') && !attachment.tag_list.include?('文档') && !attachment.tag_list.include?('代码') && !attachment.tag_list.include?('媒体') && !attachment.tag_list.include?('论文') }
else
@result = @result.select{|attachment|
!attachment.tag_list.include?('课件') &&
!attachment.tag_list.include?('软件') &&
!attachment.tag_list.include?('媒体') &&
!attachment.tag_list.include?('代码') &&
!attachment.tag_list.include?('论文') }
end
else
@result = @result.select{|attachment| attachment.tag_list.include?(@tag_name)} unless @tag_name.blank?
end
@all_attachments = @result
@limit = 10
@feedback_count = @all_attachments.count
@feedback_pages = Paginator.new @feedback_count, @limit, params['page']
@offset ||= @feedback_pages.offset
#@curse_attachments_all = @all_attachments[@offset, @limit]
@obj_attachments = paginateHelper @all_attachments,10
# @searched_attach = paginateHelper @result,10
if @project
@tag_list = get_project_tag_list @project
@result_search_project = @result
else
@tag_list = get_course_tag_list @course
end
respond_to do |format|
format.js
# format.html
end
end
#搜索资源栏目的指定TAG的资源列表
def search_org_subfield_tag_attachment
@q,@tag_name,@order = params[:q],params[:tag_name]
@is_remote = true
if params[:sort]
order_by = params[:sort].split(":")
@sort = order_by[0]
if order_by.count > 1
@order = order_by[1]
end
sort = "#{@sort} #{@order}"
end
q = "%#{@q.strip}%"
@result = find_org_subfield_attache q,@org_subfield,sort
@result = visable_attachemnts @result
if params[:other]
@result = @result.select{|attachment|
attachment.tag_list.index{|tag|tag != '软件' and tag != '媒体' and tag != '代码'}.present?
}
else
@result = @result.select{|attachment| attachment.tag_list.include?(@tag_name)} unless @tag_name.blank?
end
@searched_attach = paginateHelper @result,10
@tag_list = get_org_subfield_tag_list @org_subfield
respond_to do |format|
format.js
# format.html
end
end
def subfield_upload_file
@org_subfield = OrgSubfield.find(params[:org_subfield_id])
end
def upload_files_menu
end
def update_file_description
@attachment = Attachment.find(params[:id])
@attachment.description = params[:description]
@attachment.save
end
end