124 lines
3.4 KiB
Ruby
124 lines
3.4 KiB
Ruby
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class NoUsesController < ApplicationController
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# GET /no_uses
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# GET /no_uses.json
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def index
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@no_uses = NoUse.all
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respond_to do |format|
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format.html # index.html.erb
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format.json { render json: @no_uses }
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end
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end
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# GET /no_uses/1
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# GET /no_uses/1.json
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def show
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@no_use = NoUse.find(params[:id])
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respond_to do |format|
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format.html # show.html.erb
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format.json { render json: @no_use }
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end
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end
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# GET /no_uses/new
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# GET /no_uses/new.json
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def new
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@no_use = NoUse.new
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respond_to do |format|
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format.html # new.html.erb
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format.json { render json: @no_use }
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end
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end
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# GET /no_uses/1/edit
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def edit
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@no_use = NoUse.find(params[:id])
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end
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# POST /no_uses
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# POST /no_uses.json
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def create
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@no_use = NoUse.new(params[:no_use])
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respond_to do |format|
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if @no_use.save
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format.html { redirect_to @no_use, notice: 'No use was successfully created.' }
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format.json { render json: @no_use, status: :created, location: @no_use }
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else
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format.html { render action: "new" }
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format.json { render json: @no_use.errors, status: :unprocessable_entity }
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end
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end
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end
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# PUT /no_uses/1
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# PUT /no_uses/1.json
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def update
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@no_use = NoUse.find(params[:id])
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respond_to do |format|
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if @no_use.update_attributes(params[:no_use])
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format.html { redirect_to @no_use, notice: 'No use was successfully updated.' }
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format.json { head :no_content }
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else
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format.html { render action: "edit" }
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format.json { render json: @no_use.errors, status: :unprocessable_entity }
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end
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end
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end
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# DELETE /no_uses/1
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# DELETE /no_uses/1.json
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def destroy
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@no_use = NoUse.find(params[:id])
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@no_use.destroy
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respond_to do |format|
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format.html { redirect_to no_uses_url }
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format.json { head :no_content }
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end
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end
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private
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def find_no_use
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klass = Object.const_get(params[:object_type].camelcase) rescue nil
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if klass && klass.respond_to?('watched_by')
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@no_use = klass.find_all_by_id(Array.wrap(params[:object_id]))
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end
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render_404 unless @no_use.present?
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end
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def set_watcher(watchables, user, watching)
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watchables.each do |watchable|
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watchable.set_watcher(user, watching)
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# @user = watchable # added by william
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if watching
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# 修改 user和project的状态
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if watchable.instance_of?(User)
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#写user_statuses表
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UserStatus.find_by_user_id(watchable.id).update_watchers_count(1)
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elsif watchable.instance_of?(Project)
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#写project_statuese表
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ProjectStatus.find_by_project_id(watchable.id).update_watchers_count(1)
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end
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else
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# 修改 user和project的状态
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if watchable.instance_of?(User)
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#写user_statuses表
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UserStatus.find_by_user_id(watchable.id).update_watchers_count(-1)
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elsif watchable.instance_of?(Project)
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#写project_statuese表 :project_status
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ProjectStatus.find_by_project_id(watchable.id).update_watchers_count(-1)
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end
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end
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end
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respond_to do |format|
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format.html { redirect_to_referer_or {render :text => (watching ? 'Watcher added.' : 'Watcher removed.'), :layout => true}}
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format.js { render :partial => 'set_watcher', :locals => {:user => user, :watched => watchables} }
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end
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end
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end
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