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class MemosController < ApplicationController
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default_search_scope :memos
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before_filter :find_forum, :only => [:new, :create, :preview, :update, :reply]
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before_filter :find_attachments, :only => [:preview]
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before_filter :find_memo, :except => [:new, :create, :preview]
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before_filter :authenticate_user_edit, :only => [:edit, :update]
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before_filter :authenticate_user_destroy, :only => [:destroy]
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before_filter :require_login, :only => [:new, :create]
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helper :attachments
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include AttachmentsHelper
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include ApplicationHelper
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# layout 'base_memos'
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def quote
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# @subject = @memo.subject
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# @subject = "RE: #{@subject}" unless @subject.starts_with?('RE:')
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#
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# @content = "#{ll(Setting.default_language, :text_user_wrote, @memo.author)} <br/> "
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# @content << @memo.content.to_s.strip.gsub(%r{<pre>((.|\s)*?)</pre>}m, '[...]').gsub(/(\r?\n|\r\n?)/, "\n") + "</blockquote>\n\n<br/>"
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# @content = "<blockquote style='word-break: break-all;word-wrap: break-word;'>" << @content
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# #@content = "> #{ll(Setting.default_language, :text_user_wrote, @memo.author)}\n> "
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# #@content << @memo.content.to_s.strip.gsub(%r{<pre>((.|\s)*?)</pre>}m, '[...]').gsub(/(\r?\n|\r\n?)/, "\n> ") + "\n\n"
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# #@content_html = textilizable(@content)
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# @temp = Memo.new
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# @temp.content = @content
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end
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# 这样处理是为了 前端react显示图片所使用
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def new
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render file: 'public/react/build/index.html', :layout => false
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end
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def create
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if params[:quote].nil?
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@quote = ""
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else
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@quote = params[:quote]
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end
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@memo = Memo.new(params[:memo])
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if params[:forum_type]
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case params[:forum_type]
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when '1'
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@memo.forum_id = 1
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when '3'
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@memo.forum_id = 3
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else
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@memo.forum_id = 5
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@memo.language = params[:forum_type]
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end
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else
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@memo.forum_id = @forum.id
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end
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@memo.author_id = User.current.id
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# 问吧置顶sticky:1 置顶；0不置顶
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@memo.sticky = params[:memo][:sticky].to_i
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if params[:memo][:parent_id]
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@memo.root_id = (Memo.find params[:memo][:parent_id]).root_id.nil? ? params[:memo][:parent_id].to_i : (Memo.find params[:memo][:parent_id]).root_id
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end
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@memo.save_attachments(params[:attachments] || (params[:memo] && params[:memo][:uploads]))
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@memo.content = @quote + @memo.content
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respond_to do |format|
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if @memo.save
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# Time 2015-03-24 14:47:05
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# Author lizanle
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# Description after save后需要进行资源记录的更新
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# owner_type = 1 对应的是 memo
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if !params[:asset_id].nil?
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ids = params[:asset_id].split(',')
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ids.each do |id|
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asset = Kindeditor::Asset.find(id.to_i)
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asset.owner_id = @memo.id
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asset.owner_type = 1
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asset.save
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end
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end
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format.js
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format.html {redirect_to forum_memo_path(@memo.forum, (@memo.root.nil? ? @memo : @memo.root))}
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format.json { render json: @memo, status: :created, location: @memo }
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else
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flash.now[:error] = "#{l :label_memo_create_fail}: #{@memo.errors.full_messages[0]}"
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format.js
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format.html { redirect_to(forum_path(),:errors=>@memo.errors.full_messages[0]) }
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format.json { render json: @memo.errors, status: :unprocessable_entity }
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end
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end
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end
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REPLIES_PER_PAGE = 20 unless const_defined?(:REPLIES_PER_PAGE)
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def show
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@user = User.current
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# 更新贴吧帖子留言对应的memo_messages的viewed字段
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unless @memo.children.blank?
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@memo.children.each do |child|
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child.memo_messages.each do |memo_message|
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if User.current.id == memo_message.user_id
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memo_message.update_attributes(:viewed => true)
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end
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end
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end
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end
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query_memo_messages = @memo.memo_messages
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unless query_memo_messages
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query_memo_messages.each do |query_memo_message|
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if User.current.id == query_memo_message.user_id
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query_memo_message.update_attributes(:viewed => true)
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end
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end
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end
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pre_count = REPLIES_PER_PAGE
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@memo = @memo.root # 取出楼主，防止输入帖子id让回复作为主贴显示
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@memo.update_column(:viewed_count, (@memo.viewed_count.to_i + 1))
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# page = params[:page]
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# if params[:r] && page.nil?
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# offset = @memo.children.where("#{Memo.table_name}.id < ?", params[:r].to_i).count
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# page = 1 + offset / pre_count
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# else
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# end
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# @reply_count = @memo.children.count
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# @reply_pages = Paginator.new @reply_count, pre_count, page
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# @replies = @memo.children.
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# includes(:author, :attachments).
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# reorder("#{Memo.table_name}.created_at DESC").
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# limit(@reply_pages.per_page).
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# offset(@reply_pages.offset).
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# all
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@replies = Memo.where("root_id = #{@memo.id}").reorder("created_at desc")
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@reply_count = @replies.count
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@replies = get_no_children_comments_all @replies
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@limit_count = @replies.count
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@page = params[:page] ? params[:page].to_i + 1 : 0
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@limit = 10
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@replies = @replies[@page * @limit..@page * @limit + 9]
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@forum_page = params[:p]
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case @forum.id
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when 1
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@type = 'feed'
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when 3
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@type = 'guide'
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when 5
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@type = 'tech'
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end
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@memo_new = Memo.new
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@my_topic_count = 0
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@my_replies_count = Memo.where(:parent_id => @memo.id).count
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respond_to do |format|
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format.js
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format.html {render :layout => 'base_edu'}
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format.json { render json: @memo }
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format.xml { render xml: @memo }
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end
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end
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def edit
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#@my_topic_count = 0
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#@my_replies_count = Memo.where(:parent_id => @memo.id).count
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#@forums = Forum.reorder("topic_count desc,updated_at desc")
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#@replying = false
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@mirrors_name = MirrorRepository.where(:status => 1).map(&:type_name).sort()
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@user = User.current
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respond_to do |format|
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format.html {render :layout => 'base_edu'}
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end
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end
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def update
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# 注意，如果不需要
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@flag = false
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respond_to do |format|
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if( @memo.update_column(:content, params[:memo][:content]) &&
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@memo.update_column(:sticky, params[:memo][:sticky].to_i) &&
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@memo.update_column(:lock, params[:memo][:lock].to_i) &&
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@memo.update_column(:subject,params[:memo][:subject]) &&
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@memo.update_column(:updated_at,Time.now))
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@memo.save_attachments(params[:attachments] || (params[:memo] && params[:memo][:uploads]))
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if params[:forum_type]
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case params[:forum_type]
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when '1'
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@memo.forum_id = 1
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when '3'
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@memo.forum_id = 3
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else
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@memo.forum_id = 5
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@memo.language = params[:forum_type]
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end
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end
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# @memo.forum_id = @forum.id
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@flag = @memo.save
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# @memo.root.update_attribute(:updated_at, @memo.updated_at)
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format.js
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format.html {redirect_to forum_memo_path(@memo.forum, (@memo.root.nil? ? @memo : @memo.root))}
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else
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format.js
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format.html { render action: "edit" }
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format.json { render json: @person.errors, status: :unprocessable_entity }
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end
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end
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end
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def reply
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if params[:memo].present? && params[:memo][:parent_id].present?
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parent = Memo.find params[:memo][:parent_id]
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@memo = params[:activity_id].blank? ? parent : Memo.find(params[:activity_id].to_i)
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@reply = Memo.new
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@reply.author = User.current
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@reply.forum_id = parent.forum_id
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@reply.content = params[:content]
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@reply.subject = "RE: #{@memo.subject}"
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#@reply.reply_id = params[:id]
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@reply.root_id = parent.root_id.nil? ? parent.id : parent.root_id
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# @reply.reply_id = params[:id]
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parent.children << @reply
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else
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@reply = Memo.new()
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@reply.content = params[:content]
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@reply.subject = @memo.subject
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@reply.author = User.current
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@reply.forum_id = @forum.id
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#@reply.content = @quote + @reply.content
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#@reply.subject = "RE: #{@topic.subject}" unless params[:reply][:subject]
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@reply.root_id = @memo.id
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@reply.safe_attributes = params[:reply]
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@memo.children << @reply
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# @reply.reply_id = params[:id]
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end
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redirect_to message_replies_forum_memo_path(@memo.forum, @memo, :user_activity_id => params[:user_activity_id])
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end
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def message_replies
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@replies = Memo.where(:root_id => @memo.id).order("created_at desc")
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@reply_count = @replies.count
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@replies = get_no_children_comments_all @replies
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#@limit_count = @replies.count
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#@page = params[:page] ? params[:page].to_i + 1 : 0
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#@limit = 10
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#@replies = @replies[@page * @limit..@page * @limit + 9]
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@reply = Message.new()
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@user_activity_id = params[:user_activity_id].blank? ? @memo.id : params[:user_activity_id].to_i
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respond_to do |format|
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format.js
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end
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end
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def destroy
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case @memo.forum_id
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when 1
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type = 'feed'
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when 3
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type = 'guide'
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when 5
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type = 'tech'
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end
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@memo.destroy
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respond_to do |format|
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#format.html { redirect_to @back_url }
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format.js{
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if params[:user_activity_id]
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@memo = Memo.find(params[:user_activity_id].to_i)
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@replies = Memo.where(:root_id => @memo.id).order("created_at desc")
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@reply_count = @replies.count
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@replies = get_no_children_comments_all @replies
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end
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#redirect_to message_replies_forum_memo_path(@memo.forum, @memo, :user_activity_id => params[:user_activity_id])
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}
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format.html { redirect_to forums_path(:type => type) }
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format.json { head :no_content }
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end
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end
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#置顶功能
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def change_sticky
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@memo.sticky ? @memo.update_attribute(:sticky, false) : @memo.update_attribute(:sticky, true)
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respond_to do |format|
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format.html {
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if params[:index]
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case @memo.forum_id
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when 1
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type = 'feed'
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when 3
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type = 'guide'
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when 5
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type = 'tech'
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end
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redirect_to forums_path(:type => type)
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else
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redirect_to forum_memo_path(@memo.forum, @memo)
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end
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}
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end
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end
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private
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def find_memo
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return unless find_forum
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#@memo = @forum.memos.find(params[:id])
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@memo = Memo.find(params[:id])
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rescue ActiveRecord::RecordNotFound
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render_404
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nil
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end
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def find_forum
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forum_name = params[:forum_name].strip unless params[:forum_name].nil?
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@forum = forum_name ? Forum.find_by_name(forum_name) : Forum.find(params[:forum_id])
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# @forum = Forum.find(params[:forum_id])
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rescue ActiveRecord::RecordNotFound
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render_404
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nil
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end
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def authenticate_user_edit
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find_memo
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render_403 unless @memo.editable_by? User.current
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end
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def authenticate_user_destroy
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find_memo
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render_403 unless @memo.destroyable_by? User.current
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end
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def back_memo_url
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forum_memo_path(@forum, (@memo.root.nil? ? @memo : @memo.root))
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end
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def back_memo_or_forum_url
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@memo.parent_id.nil? ? forum_url(@forum) : forum_memo_url(@forum, @memo.parent_id)
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end
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end
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