socialforge/app/controllers/statistics_controller.rb

class StatisticsController < ApplicationController
  # GET /statistics
  # GET /statistics.json
  layout 'base_statistic'
  before_filter :get_date, :only => [:index, :new]

  def index
    if params[:sub_category_id].present?
      @statistics = Statistic.where(:sub_category_id => params[:sub_category_id])
    else
      @statistics = Statistic.all
    end
    @statistics_count = @statistics.count
    @limit = 10
    @is_remote = true
    @statistics_pages = Paginator.new @statistics_count, @limit, params['page'] || 1
    @offset ||= @statistics_pages.offset
    @statistics = paginateHelper @statistics, @limit
    respond_to do |format|
      format.js
      format.html # index.html.erb
      format.json { render json: @statistics }
    end
  end

  def search

  end

  # GET /statistics/1
  # GET /statistics/1.json
  def show
    @statistic = Statistic.find(params[:id])
    @attachments = @statistic.attachments
    respond_to do |format|
      format.html # show.html.erb
      format.json { render json: @statistic }
    end
  end

  # GET /statistics/new
  # GET /statistics/new.json
  def new
    @statistic = Statistic.new
    @sub_categories = @main_categories.first.sub_categories
    respond_to do |format|
      format.html # new.html.erb
      format.json { render json: @statistic }
    end
  end

  # GET /statistics/1/edit
  def edit
    @main_categories = MainCategory.all
    @statistic = Statistic.find(params[:id])
    main_category = MainCategory.find(@statistic.main_category_id)
    @sub_categories = main_category.sub_categories
  end

  # POST /statistics
  # POST /statistics.json
  def create
    @statistic = Statistic.new(params[:statistic])
    @statistic.user_id = User.current.id
    @statistic.save_attachments_containers(params[:attachments], User.current, true)
    respond_to do |format|
      if @statistic.save
        format.html { redirect_to @statistic, notice: 'Statistic was successfully created.' }
        format.json { render json: @statistic, status: :created, location: @statistic }
      else
        format.html { render action: "new" }
        format.json { render json: @statistic.errors, status: :unprocessable_entity }
      end
    end
  end

  # PUT /statistics/1
  # PUT /statistics/1.json
  def update
    @statistic = Statistic.find(params[:id])

    respond_to do |format|
      if @statistic.update_attributes(params[:statistic])
        format.html { redirect_to @statistic, notice: 'Statistic was successfully updated.' }
        format.json { head :no_content }
      else
        format.html { render action: "edit" }
        format.json { render json: @statistic.errors, status: :unprocessable_entity }
      end
    end
  end

  # DELETE /statistics/1
  # DELETE /statistics/1.json
  def destroy
    @statistic = Statistic.find(params[:id])
    @statistic.destroy

    respond_to do |format|
      format.html { redirect_to statistics_url }
      format.json { head :no_content }
    end
  end

  def get_sub_category
    if params[:main_category_id] == "-1"
      @sub_categories = SubCategory.all
    else
      main_category = MainCategory.find(params[:main_category_id])
      @sub_categories = main_category.sub_categories
    end
    respond_to do |format|
      format.js
    end
  end

  private
  def get_date
    @main_categories = MainCategory.all
    @sub_categories = params[:main_category_id].present? ? SubCategory.where(:main_category_id => params[:main_category_id]) : SubCategory.all
  end
end