# encoding: utf-8
require 'rubyXL'
class Admin::CancerpredictsController < OrbitAdminController
  #include Admin::CancerpredictsHelper
  before_action ->(module_app = @app_title) { set_variables module_app }
  before_action :create_first_field
  #before_action :load_access_levels
  def initialize
    super
    @app_title = "cancerpredict"
  end

  def index
	@tags = @module_app.tags
    @categories = @module_app.categories.enabled
    @filter_fields = filter_fields(@categories, @tags)
    @table_fields = [:status, :category, :title, :start_date, :end_date, :last_modified]
	@head_images_id = @form_to_show.head_images_id
	@title_images_id = @form_to_show.title_images_id
	@head_images = []
	@title_images = []
	@head_images_id.each{|image_id| @head_images.push Headimages.find_by(:id=>image_id.to_s)} rescue nil
	@title_images_id.each{|image_id| @title_images.push Headimages.find_by(:id=>image_id.to_s)} rescue nil
	@head_new_image = Headimages.new(:cancerpredictfields_id => @form_to_show.id)
  end
  def edit
	  if !(params["cancerpredictfields"].nil?)
		params["cancerpredictfields"]["form_show"].each do |num,property|
			property.each do |key,value|
				if value != "0" &&  value != "1" 
					if key != params[:locale]
						if @form_to_show.form_show[num.to_s][key.to_s].class != Array
							@form_to_show.form_show[num.to_s][key.to_s] = value
						else
							if value.length > 2
								@form_to_show.form_show[num.to_s][key.to_s] = YAML.load(value)
							else
								@form_to_show.form_show[num.to_s][key.to_s] = []
							end
						end
					else
						value.each do |sub_property,sub_value|
							if @form_to_show.form_show[ num.to_s ][ sub_property ][params[:locale].to_s].class != Array
								@form_to_show.form_show[ num.to_s ][ sub_property ][params[:locale].to_s] = sub_value
							else
								if sub_value.length > 2
									@form_to_show.form_show[ num.to_s ][ sub_property ][params[:locale].to_s] = YAML.load(sub_value)
								else
									@form_to_show.form_show[ num.to_s ][ sub_property ][params[:locale].to_s] = []
								end
							end
						end
					end
				else
					@form_to_show.form_show[num.to_s][key.to_s] = value.to_i
				end
			end
		end
		params["cancerpredictfields"]["form_show_in_result"].each do |num,property|
			property.each do |key,value|
				if value != "0" &&  value != "1" 
					if key != params[:locale]
						if @form_to_show.form_show_in_result[num.to_s][key.to_s].class != Array
							@form_to_show.form_show_in_result[num.to_s][key.to_s] = value
						else
							if value.length > 2
								@form_to_show.form_show_in_result[num.to_s][key.to_s] = YAML.load(value)
							else
								@form_to_show.form_show_in_result[num.to_s][key.to_s] = []
							end
						end
					else
						value.each do |sub_property,sub_value|
							if @form_to_show.form_show_in_result[ num.to_s ][ sub_property ][params[:locale].to_s].class != Array
								@form_to_show.form_show_in_result[ num.to_s ][ sub_property ][params[:locale].to_s] = sub_value
							else
								if sub_value.length > 2
									@form_to_show.form_show_in_result[ num.to_s ][ sub_property ][params[:locale].to_s] = YAML.load(sub_value)
								else
									@form_to_show.form_show_in_result[ num.to_s ][ sub_property ][params[:locale].to_s] = []
								end
							end
						end
					end
				else
					@form_to_show.form_show_in_result[num.to_s][key.to_s] = value.to_i
				end
			end
		end
		@create_items = ['title_texts','form_result_is_right','text_descibe','years','table_above_texts','text_above_texts','surgery_only_texts','extra_texts','extra_therapy_texts','danger_texts']
		params_cancer = params.require("cancerpredictfields").permit!
		@create_items.each do |item|
			if (@form_to_show[item].class == BSON::Document) || (@form_to_show.send(item).class == Hash)
			puts params_cancer[item]
				item_hash = @form_to_show[item]
				item_hash = item_hash.merge(params_cancer[item])
				@form_to_show[item] = item_hash
			elsif @form_to_show[item].class == Array
				@form_to_show[item] = YAML.load(params_cancer[item])
				@form_to_show[item] = [] if @form_to_show[item].class != Array
			else
				@form_to_show[item] = params_cancer[item]
			end
		end
		@size = ['small','medium','large']
		@size.each{|size| @form_to_show[size] = params["cancerpredictfields"][size]}
		@file_path = Rails.root.to_s + '/app/assets/images/predict_tool'
		if !Dir.exist? @file_path
			FileUtils.mkdir_p @file_path
		end
		@images = params["cancerpredictfields"]['head_images']
		@head_images_id = @form_to_show.head_images_id
		@delete_index = []
		if !@images.nil?
			@images.each do |num,image|
				if num.to_i < @head_images_id.length && @head_images_id.length != 0
					if image['remove_image'] == "1"
						@delete_index.push num.to_i
					else
						@image_id = @head_images_id[num.to_i]
						@image = Headimages.find_by(:id=>@image_id.to_s)
						if !image['sort_number'].nil?
							@image.sort_number = image['sort_number'].to_i
							@image.save
						end
						next if image['temp_file'] == nil
						@file_name = image['temp_file'].original_filename.gsub('(','_').gsub(')','_').gsub(' ','_') rescue next
						@image.sort_number = image['sort_number'].to_i
						@image.temp_file = image['temp_file']
						@image.save
					end
				else
					@file_name = image['temp_file'].original_filename.gsub('(','_').gsub(')','_').gsub(' ','_') rescue next
					@headimages = Headimages.new(:cancerpredictfields_id => @form_to_show.id,:title => @app_title+'head_images')
					@headimages.temp_file = image['temp_file']
					@headimages.sort_number = image['sort_number'].to_i if !image['sort_number'].nil?
					@headimages.save
					@form_to_show.head_images_id.push @headimages.id
				end
			end
		end
		@delete_index.reverse!
		@delete_index.each do |i|
			@image_id = @head_images_id[i.to_i]
			Headimages.find_by(:id => @image_id ).destroy rescue next
			@form_to_show.head_images_id.delete(@image_id)
		end
		@images = params["cancerpredictfields"]['title_images']
		@title_images_id = @form_to_show.title_images_id
		@delete_index = []
		if !@images.nil?
			@images.each do |num,image|
				if num.to_i < @title_images_id.length && @title_images_id.length != 0
					if image['remove_image'] == "1"
						@delete_index.push num.to_i
					else
						@image_id = @title_images_id[num.to_i]
						@image = Headimages.find_by(:id=>@image_id.to_s)
						if !image['sort_number'].nil?
							@image.sort_number = image['sort_number'].to_i
							@image.save
						end
						next if image['temp_file'] == nil
						@file_name = image['temp_file'].original_filename.gsub('(','_').gsub(')','_').gsub(' ','_') rescue next
						@image.sort_number = image['sort_number'].to_i
						@image.temp_file = image['temp_file']
						@image.save
					end
				else
					@file_name = image['temp_file'].original_filename.gsub('(','_').gsub(')','_').gsub(' ','_') rescue next
					@headimages = Headimages.new(:cancerpredictfields_id => @form_to_show.id,:title => @app_title+'title_images' )
					@headimages.temp_file = image['temp_file']
					@headimages.sort_number = image['sort_number'].to_i if !image['sort_number'].nil?
					@headimages.save
					@form_to_show.title_images_id.push @headimages.id
				end
			end
		end
		@delete_index.reverse!
		@delete_index.each do |i|
			@image_id = @title_images_id[i.to_i]
			Headimages.find_by(:id => @image_id ).destroy rescue next
			@form_to_show.title_images_id.delete(@image_id)
		end
		@form_to_show.save
	end
	@index = 0
	Dir.chdir("public") do
		while File.exist?('cancerfield_back'+@index.to_s+'.txt')
			@index += 1
		end
	end
	Dir.chdir("public") do
		@file_back = File.open('cancerfield_back'+@index.to_s+'.txt', 'w')
		@file_back.write(@form_to_show.attributes)
		@file_back.close
		@file_org = File.open('cancerfield_org'+@index.to_s+'.txt', 'w')
		@file_org.write(Cancerpredictfields.where("title"=>@app_title+'_back').first.attributes)
		@file_org.close
	end
	redirect_to admin_cancerpredicts_path
  end
  def showSubmit
	@results = Cancerpredictrecord.where("title"=>@app_title).take_while{true}
	@variables = []
	@names = []
	@form_to_show.form_show.each do |num,property|
		property.each do |key,value|
			if key == "variable"
				@variables.push value
			elsif key ==  "name"
				@names.push value[I18n.locale.to_s]
			end
		end
	end
	@result_variables = []
	@result_names = []
	@indexs=[]
	@results[0].result.each{|key,value| @result_variables.push key} rescue nil
	@result_variables.each do |variable|
		@index = @variables.index(variable.to_s)
		@result_names.push @names[@index] if !@index.nil?
		@indexs.push @index if !@index.nil?
	end
	@choicenames=[]
	@indexs.each do |index|
		if @form_to_show.form_show[index.to_s]["is_num"] == 1 ||  @form_to_show.form_show[index.to_s]["is_float"] == 1
			@choicenames.push ""
		else
			@choicenames.push @form_to_show.form_show[index.to_s]["choice_fields"][I18n.locale.to_s]
		end
	end
  end
  def create_first_field
	if Cancerpredictfields.where("title"=>(@app_title + "_back")).take_while{true}.count == 0
		@form_to_show = Cancerpredictfields.new()
		@form_to_show.title = @app_title +"_back"
		@form_to_show.save
	end
	@form_to_show
	if Cancerpredictfields.where("title"=>@app_title).take_while{true}.count == 0
		@form_to_show = Cancerpredictfields.new()
		@form_to_show.title=@app_title
		@form_to_show.save
		@form_to_show = Cancerpredictfields.where("title"=>@app_title).first
	else
		@form_to_show = Cancerpredictfields.where("title"=>@app_title).first
	end
  end
end