# 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 WelcomeController < ApplicationController
  # layout "base_welcome"
  include ApplicationHelper
  include WelcomeHelper
  helper :project_score
  caches_action :robots, :course, :contest,  expires_in: 2.hours, layout: false
  #before_filter :find_first_page, :only => [:index]
  # before_filter :fake, :only => [:index, :course]
  before_filter :entry_select, :only => [:index]
 
  def index
    # 企业版定制: params[:project]为传过来的参数
    redirect_to signin_path
    return
      unless params[:organization].nil?
        @organization = Organization.find params[:organization]
        # @organization_projects = Project.joins(:project_status).joins("LEFT JOIN project_scores ON projects.id = project_scores.project_id").where("projects.organization_id = ?", @organization.id).order("score DESC").limit(10).all
        @organization_projects = @organization.projects.visible.joins("LEFT JOIN project_scores ON projects.id = project_scores.project_id").order("project_scores.score DESC").limit(10).all
        @part_projects = @organization_projects.count < 9 ? find_miracle_project( 9 - @organization_projects.count, 3,"score desc") : []
        # @cur_projects = Project.find(params[:organization])
        # @organization = @cur_projects.enterprise_name
        # @organization_projects = (current_user.admin? || User.current.member_of?(@cur_projects)) ? Project.where("enterprise_name =? ", @organization) : Project.all_public.where("enterprise_name =? ", @organization)
        # @e_count = @organization_projects.count
        # @part_projects = []
        # # 取十个
        # @organization_projects.each do |obj|
        #   break if(@organization_projects[10] == obj)
        #   @part_projects << Project.visible.find_by_id("#{obj.id}") unless obj.id.nil?
        # end
        # # 不够十个的用最火项目替代
        # @e_count < 9 ? @part_projects = find_miracle_project( 9 - @e_count, 3,"score desc") : @part_projects
        # # 配置文件首页定制
        @enterprise_page = FirstPage.find_by_page_type('enterprise')
        if @enterprise_page.nil?
          @enterprise_page = FirstPage.new
          @enterprise_page.page_type = 'enterprise'
        end
        # 主页配置部分结束
      end
      # end 企业版定制结束

      if @first_page.nil? ||  @first_page.sort_type.nil?
        @projects = find_miracle_project(10, 3,"score desc")
      else
        case @first_page.sort_type
          when 0
            @my_projects = find_my_projects
            @other_projects = @my_projects.count < 9 ? find_miracle_project( 9 - @my_projects.count, 3,"score desc") : []
            @projects = find_miracle_project(10, 3,"created_on desc")
            #@projects =  @projects_all.order("created_on desc")
          when 1
            @my_projects = find_my_projects
            @other_projects = @my_projects.count < 9 ? find_miracle_project( 9 - @my_projects.count, 3,"score desc") : []
            @projects = find_miracle_project(10, 3,"score desc")
            #@projects = @projects_all.order("grade desc")
          when 2
            @my_projects = find_my_projects
            @other_projects = @my_projects.count < 9 ? find_miracle_project( 9 - @my_projects.count, 3,"score desc") : []
            @projects = find_miracle_project(10, 3,"watchers_count desc")
            #@projects = @projects_all.order("watchers_count desc")

          #gcm
          #when '3'
          #@projects=desc_sort_course_by_avtivity(@project_activity_count_array,@project_all_array)
          #  @projects=handle_project @projects_all,@project_activity_count
          #  @s_type = 3
          #  @projects =  @projects[@project_pages.offset, @project_pages.per_page]

          else
            @projects = @projects_all.order("score desc")
        end
      end

  rescue Exception => e
    render_404
  end

  def robots
    @projects = Project.all_public.active
    render :layout => false, :content_type => 'text/plain'
  end

  def course
    redirect_to signin_path
    return
    #
    # @course_page = FirstPage.find_by_page_type('course')
    # @school_id = params[:school_id] || User.current.user_extensions.school.try(:id) || 117
    # @logoLink ||= logolink()
  end

  def logolink()
    @course_page = FirstPage.find_by_page_type('course')
    logo = get_avatar?(@course_page)
    id = params[:school_id]
    logo_link = ""
    if id.nil? && (User.current.user_extensions.nil? || User.current.user_extensions.school.nil?)
      if logo
        logo_link = url_to_avatar(@course_page)
      else
        logo_link = '/images/transparent.png'
      end

    else
      if id == "0"
        if logo
          logo_link = url_to_avatar(@course_page)
        else
          logo_link = '/images/transparent.png'
        end
      else
        if id.nil?
          if School.find(User.current.user_extensions.school.id).logo_link.nil?
            logo_link = '/images/transparent.png'
          else
            logo_link = School.find(User.current.user_extensions.school.id).logo_link
          end
        else
          logo_link = School.find(id).logo_link

        end
      end
    end
    return logo_link
  end
  
  
  def contest
    redirect_to signin_path
    return

    # @contest_page = FirstPage.find_by_page_type('contest')
    # @contest_notifications = Contestnotification.order("created_at desc").limit(5)
  end

  def search
    @name = params[:q]
    @search_type = params[:search_type]
    case params[:search_type]
      when 'all'
        @alls = Elasticsearch::Model.search({
                                                         query: {
                                                             multi_match: {
                                                                 query: @name,
                                                                 type:"most_fields",
                                                                 operator: "or",
                                                                 fields: ['login', 'firstname','lastname','name','description^0.5','filename','subject','content^0.5']
                                                             }
                                                         },
                                                         highlight: {
                                                             pre_tags: ['<span class="c_red">'],
                                                             post_tags: ['</span>'],
                                                             fields: {
                                                                 login: {},
                                                                 firstname: {},
                                                                 lastname: {},
                                                                 name:{},
                                                                 description:{},
                                                                 filename:{},
                                                                 subject:{},
                                                                 content:{}
                                                             }
                                                         }
                                                     },[User,Course,Attachment,Project,Memo] ).page(params[:page] || 1).per(20).results
      when 'user'
              @users = User.search(@name).page(params[:page] || 1).per(20)
      when 'project'
             @projects = Project.search(@name).page(params[:page] || 1).per(20).results
      when 'course'
              @courses = Course.search(@name).page(params[:page] || 1).per(20).results
      when 'attachment'
              @attachments = Attachment.search(@name).page(params[:page] || 1).per(20).results
      when 'memo'
             @memos = Memo.search(@name).page(params[:page] || 1).per(20).results
      else
              @alls = Elasticsearch::Model.search({
                                                                     query: {
                                                                         multi_match: {
                                                                             query: @name,
                                                                             type:"most_fields",
                                                                             operator: "or",
                                                                             fields: ['login', 'firstname','lastname','name','description^0.5','filename','subject','content^0.5']
                                                                         }
                                                                     },
                                                                     highlight: {
                                                                         pre_tags: ['<span class="c_red">'],
                                                                         post_tags: ['</span>'],
                                                                         fields: {
                                                                             login: {},
                                                                             firstname: {},
                                                                             lastname: {},
                                                                             name:{},
                                                                             description:{},
                                                                             filename:{},
                                                                             subject:{},
                                                                             content:{}
                                                                         }
                                                                     }
                                                                 },[User,Course,Attachment,Project,Memo] ).page(params[:page] || 1).per(20).results

    end

    @users_count = User.search(@name).results.total

    @course_count = Course.search(@name).results.total
    @attach_count = Attachment.search(@name).results.total
    @project_count = Project.search(@name).results.total
    @memo_count = Memo.search(@name).results.total
    @total_count = Elasticsearch::Model.search({
                                                   query: {
                                                       multi_match: {
                                                           query: @name,
                                                           type:"most_fields",
                                                           operator: "or",
                                                           fields: ['login', 'firstname','lastname','name','description^0.5','filename','subject','content^0.5']
                                                       }
                                                   },
                                                   highlight: {
                                                       pre_tags: ['<span class="c_red">'],
                                                       post_tags: ['</span>'],
                                                       fields: {
                                                           login: {},
                                                           firstname: {},
                                                           lastname: {},
                                                           name:{},
                                                           description:{},
                                                           filename:{},
                                                           subject:{},
                                                           content:{}
                                                       }
                                                   }
                                               },[User,Course,Attachment,Project,Memo] ).results.total
    # search_type = params[:search_type].to_sym unless search_condition.blank?
    # search_by = params[:search_by]
    #
    # if search_type.nil? && params[:contests_search] && params[:name] != ""
    #   search_type  = :contests
    #   search_condition = params[:name]
    # end

    respond_to do |format|
      format.js
      format.html{ render :layout=>'users_base'}
    end
  end

  private
  # 判断网站的入口，是课程 course 则跳过index去渲染 course 方法
  def entry_select
    # url = request.original_url.gsub('/','')
    # if url.include?(Setting.url_course.gsub('/',''))
    #   if @first_page.show_course == 1
    #     course
    #     render :course
    #   else
    #     render_404
    #   end
    #
    #   return 0
    # elsif url.include?(Setting.url_contest.gsub('/',''))
    #   if @first_page.show_contest == 1
    #     contest
    #     render :contest
    #   else
    #     render_404
    #   end
    #
    #   return 0
    # elsif url.include?(Setting.url_user.gsub('/',''))
    #   #redirect_to(:controller => "users", :action => "index")
    # end
      
    
  end

  # def render(*args)
  #   _fake if @fake_filter
  #   super
  # end

  # private

  # def fake
  #   @fake_filter = true
  # end
  
  # # 骗子方法
  # def _fake
  #   instance_variables.map { |variable|
  #     if variable.to_s =~ /Count$/
  #       self.instance_variable_set(variable.to_sym,
  #          ("1" + (self.instance_variable_get(variable.to_sym).to_s)).to_i)
  #     end
  #   }
  # end

end