From ded6753ce15bfd9632366ce49887555516975135 Mon Sep 17 00:00:00 2001 From: cxt Date: Fri, 2 Sep 2016 14:23:02 +0800 Subject: [PATCH] =?UTF-8?q?=E8=AE=BF=E9=97=AE=E4=BB=96=E4=BA=BA=E7=9A=84?= =?UTF-8?q?=E4=B8=BB=E9=A1=B5=E5=8F=AA=E6=98=BE=E7=A4=BA=E4=BB=96=E6=9C=AC?= =?UTF-8?q?=E4=BA=BA=E7=9A=84=E5=8A=A8=E6=80=81?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- app/controllers/users_controller.rb | 132 ++++++++++++++++++++-------- app/views/users/show.html.erb | 4 +- 2 files changed, 100 insertions(+), 36 deletions(-) diff --git a/app/controllers/users_controller.rb b/app/controllers/users_controller.rb index 6d003b5d8..3afc784e7 100644 --- a/app/controllers/users_controller.rb +++ b/app/controllers/users_controller.rb @@ -1660,55 +1660,117 @@ class UsersController < ApplicationController course_types = "('Message','News','HomeworkCommon','Poll','Course','JournalsForMessage')" project_types = "('Message','Issue','Project')" principal_types = "JournalsForMessage" + container_type = '' + act_type = '' if params[:type].present? case params[:type] when "course_homework" - @user_activities = UserActivity.where("container_type = 'Course' and container_id in #{user_course_ids} and act_type = 'HomeworkCommon'").order('updated_at desc').limit(10).offset(@page * 10) + container_type = 'Course' + act_type = 'HomeworkCommon' when "course_news" - @user_activities = UserActivity.where("container_type = 'Course' and container_id in #{user_course_ids} and act_type = 'News'").order('updated_at desc').limit(10).offset(@page * 10) + container_type = 'Course' + act_type = 'News' when "course_message" - @user_activities = UserActivity.where("container_type = 'Course' and container_id in #{user_course_ids} and act_type = 'Message'").order('updated_at desc').limit(10).offset(@page * 10) + container_type = 'Course' + act_type = 'Message' when "course_poll" - @user_activities = UserActivity.where("container_type = 'Course' and container_id in #{user_course_ids} and act_type = 'Poll'").order('updated_at desc').limit(10).offset(@page * 10) + container_type = 'Course' + act_type = 'Poll' when "course_journals" - @user_activities = UserActivity.where("container_type = 'Course' and container_id in #{user_course_ids} and act_type = 'JournalsForMessage'").order('updated_at desc').limit(10).offset(@page * 10) + container_type = 'Course' + act_type = 'JournalsForMessage' when "project_issue" - @user_activities = UserActivity.where("container_type = 'Project' and container_id in #{user_project_ids} and act_type = 'Issue'").order('updated_at desc').limit(10).offset(@page * 10) + container_type = 'Project' + act_type = 'Issue' when "project_message" - @user_activities = UserActivity.where("container_type = 'Project' and container_id in #{user_project_ids} and act_type = 'Message'").order('updated_at desc').limit(10).offset(@page * 10) + container_type = 'Course' + act_type = 'Message' when "user_journals" - @user_activities = UserActivity.where("container_type = 'Principal' and act_type= 'JournalsForMessage' and container_id = #{@user.id}").order('updated_at desc').limit(10).offset(@page * 10) + container_type = 'Principal' + act_type = 'JournalsForMessage' when "current_user" - @user_activities = UserActivity.where("user_id = #{@user.id} and ((container_type = 'Project' and container_id in #{user_project_ids} and act_type in #{project_types}) or (container_type = 'Course' and container_id in #{user_course_ids} and act_type in #{course_types}))").order('updated_at desc').limit(10).offset(@page * 10) - else - if @user == User.current - blog_ids = "("+@user.blog.id.to_s+","+((User.watched_by(@user.id).count == 0 )? '0' :User.watched_by(@user.id).map{|u| u.blog.id}.join(','))+")" - else - blog_ids = "("+@user.blog.id.to_s+")" - end - @user_activities = UserActivity.where("(container_type = 'Project' and container_id in #{user_project_ids} and act_type in #{project_types})" + - "or (container_type = 'Course' and container_id in #{user_course_ids} and act_type in #{course_types}) "+ - "or (container_type = 'Principal' and act_type= '#{principal_types}' and container_id = #{@user.id}) " + - "or (container_type = 'Blog' and act_type= 'BlogComment' and container_id in #{blog_ids})").order('updated_at desc').limit(10).offset(@page * 10) + container_type = 'Principal' + act_type = 'Principal' + end + end + if container_type != '' && act_type != '' + if container_type == 'Course' + sql = "container_type = '#{container_type}' and container_id in #{user_course_ids} and act_type = '#{act_type}'" + elsif container_type == 'Project' + sql = "container_type = '#{container_type}' and container_id in #{user_project_ids} and act_type = '#{act_type}'" + elsif container_type == 'Principal' && act_type == 'JournalsForMessage' + sql = "container_type = '#{container_type}' and act_type= '#{act_type}' and container_id = #{@user.id}" + elsif container_type == 'Principal' && act_type == 'Principal' + sql = "user_id = #{@user.id} and ((container_type = 'Project' and container_id in #{user_project_ids} and act_type in #{project_types}) or (container_type = 'Course' and container_id in #{user_course_ids} and act_type in #{course_types}))" + end + if User.current != @user + sql += "and user_id = #{@user.id}" end else - # @user_activities = UserActivity.where("(container_type = 'Project' and container_id in #{user_project_ids} and act_type in #{project_types}) or (container_type = 'Course' and container_id in #{user_course_ids} and act_type in #{course_types})or (container_type = 'Principal' and act_type= '#{principal_types}' and container_id = #{@user.id})").order('updated_at desc').limit(10).offset(@page * 10) - # blog_ids = "("+@user.blog.id.to_s+","+((User.watched_by(@user.id).count == 0 )? '0' :User.watched_by(@user.id).map{|u| u.blog.id}.join(','))+")" - # 减少数据库交互 - if @user == User.current - watched_user_ids = User.watched_by(@user.id).count == 0 ? " " : ("," + User.watched_by(@user.id).map{|u| u.id.to_s }.join(',')) - user_ids = "(" + @user.id.to_s + watched_user_ids + ")" + if User.current != @user + blog_ids = "("+@user.blog.id.to_s+")" + sql = "user_id = #{@user.id} and((container_type = 'Project' and container_id in #{user_project_ids} and act_type in #{project_types})" + + "or (container_type = 'Course' and container_id in #{user_course_ids} and act_type in #{course_types}) "+ + "or (container_type = 'Principal' and act_type= '#{principal_types}' and container_id = #{@user.id}) " + + "or (container_type = 'Blog' and act_type= 'BlogComment' and container_id in #{blog_ids}))" else - user_ids = "(" + @user.id.to_s + ")" - end - watched_user_blog_ids = Blog.select("id").where("author_id in #{user_ids}") - blog_ids = watched_user_blog_ids.empty? ? "(-1)" : "(" + watched_user_blog_ids.map { |blog| blog.id}.join(",") + ")" - - @user_activities = UserActivity.where("(container_type = 'Project' and container_id in #{user_project_ids} and act_type in #{project_types})" + - "or (container_type = 'Course' and container_id in #{user_course_ids} and act_type in #{course_types}) "+ - "or (container_type = 'Principal' and act_type= '#{principal_types}' and container_id = #{@user.id}) " + - "or (container_type = 'Blog' and act_type= 'BlogComment' and container_id in #{blog_ids})").order('updated_at desc').limit(10).offset(@page * 10) - end + blog_ids = "("+@user.blog.id.to_s+","+((User.watched_by(@user.id).count == 0 )? '0' :User.watched_by(@user.id).map{|u| u.blog.id}.join(','))+")" + sql = "(container_type = 'Project' and container_id in #{user_project_ids} and act_type in #{project_types})" + + "or (container_type = 'Course' and container_id in #{user_course_ids} and act_type in #{course_types}) "+ + "or (container_type = 'Principal' and act_type= '#{principal_types}' and container_id = #{@user.id}) " + + "or (container_type = 'Blog' and act_type= 'BlogComment' and container_id in #{blog_ids})" + end + end + @user_activities = UserActivity.where("#{sql}").order('updated_at desc').limit(10).offset(@page * 10) + # if params[:type].present? + # case params[:type] + # when "course_homework" + # @user_activities = UserActivity.where("container_type = 'Course' and container_id in #{user_course_ids} and act_type = 'HomeworkCommon'").order('updated_at desc').limit(10).offset(@page * 10) + # when "course_news" + # @user_activities = UserActivity.where("container_type = 'Course' and container_id in #{user_course_ids} and act_type = 'News'").order('updated_at desc').limit(10).offset(@page * 10) + # when "course_message" + # @user_activities = UserActivity.where("container_type = 'Course' and container_id in #{user_course_ids} and act_type = 'Message'").order('updated_at desc').limit(10).offset(@page * 10) + # when "course_poll" + # @user_activities = UserActivity.where("container_type = 'Course' and container_id in #{user_course_ids} and act_type = 'Poll'").order('updated_at desc').limit(10).offset(@page * 10) + # when "course_journals" + # @user_activities = UserActivity.where("container_type = 'Course' and container_id in #{user_course_ids} and act_type = 'JournalsForMessage'").order('updated_at desc').limit(10).offset(@page * 10) + # when "project_issue" + # @user_activities = UserActivity.where("container_type = 'Project' and container_id in #{user_project_ids} and act_type = 'Issue'").order('updated_at desc').limit(10).offset(@page * 10) + # when "project_message" + # @user_activities = UserActivity.where("container_type = 'Project' and container_id in #{user_project_ids} and act_type = 'Message'").order('updated_at desc').limit(10).offset(@page * 10) + # when "user_journals" + # @user_activities = UserActivity.where("container_type = 'Principal' and act_type= 'JournalsForMessage' and container_id = #{@user.id}").order('updated_at desc').limit(10).offset(@page * 10) + # when "current_user" + # @user_activities = UserActivity.where("user_id = #{@user.id} and ((container_type = 'Project' and container_id in #{user_project_ids} and act_type in #{project_types}) or (container_type = 'Course' and container_id in #{user_course_ids} and act_type in #{course_types}))").order('updated_at desc').limit(10).offset(@page * 10) + # else + # if @user == User.current + # blog_ids = "("+@user.blog.id.to_s+","+((User.watched_by(@user.id).count == 0 )? '0' :User.watched_by(@user.id).map{|u| u.blog.id}.join(','))+")" + # else + # blog_ids = "("+@user.blog.id.to_s+")" + # end + # @user_activities = UserActivity.where("(container_type = 'Project' and container_id in #{user_project_ids} and act_type in #{project_types})" + + # "or (container_type = 'Course' and container_id in #{user_course_ids} and act_type in #{course_types}) "+ + # "or (container_type = 'Principal' and act_type= '#{principal_types}' and container_id = #{@user.id}) " + + # "or (container_type = 'Blog' and act_type= 'BlogComment' and container_id in #{blog_ids})").order('updated_at desc').limit(10).offset(@page * 10) + # end + # else + # # @user_activities = UserActivity.where("(container_type = 'Project' and container_id in #{user_project_ids} and act_type in #{project_types}) or (container_type = 'Course' and container_id in #{user_course_ids} and act_type in #{course_types})or (container_type = 'Principal' and act_type= '#{principal_types}' and container_id = #{@user.id})").order('updated_at desc').limit(10).offset(@page * 10) + # # blog_ids = "("+@user.blog.id.to_s+","+((User.watched_by(@user.id).count == 0 )? '0' :User.watched_by(@user.id).map{|u| u.blog.id}.join(','))+")" + # # 减少数据库交互 + # if @user == User.current + # watched_user_ids = User.watched_by(@user.id).count == 0 ? " " : ("," + User.watched_by(@user.id).map{|u| u.id.to_s }.join(',')) + # user_ids = "(" + @user.id.to_s + watched_user_ids + ")" + # else + # user_ids = "(" + @user.id.to_s + ")" + # end + # watched_user_blog_ids = Blog.select("id").where("author_id in #{user_ids}") + # blog_ids = watched_user_blog_ids.empty? ? "(-1)" : "(" + watched_user_blog_ids.map { |blog| blog.id}.join(",") + ")" + # + # @user_activities = UserActivity.where("(container_type = 'Project' and container_id in #{user_project_ids} and act_type in #{project_types})" + + # "or (container_type = 'Course' and container_id in #{user_course_ids} and act_type in #{course_types}) "+ + # "or (container_type = 'Principal' and act_type= '#{principal_types}' and container_id = #{@user.id}) " + + # "or (container_type = 'Blog' and act_type= 'BlogComment' and container_id in #{blog_ids})").order('updated_at desc').limit(10).offset(@page * 10) + # end # @user_activities = paginateHelper @user_activities,500 @type = params[:type] respond_to do |format| diff --git a/app/views/users/show.html.erb b/app/views/users/show.html.erb index 9acffce3d..30fc85dc0 100644 --- a/app/views/users/show.html.erb +++ b/app/views/users/show.html.erb @@ -36,7 +36,9 @@