#coding: utf-8
class Users::OmniauthEmailsController < ApplicationController
  def new
    (redirect_to after_sign_in_path_for("user") and return) unless not session[:omniauth].blank? and not session[:uid].blank? and session[:login]=="email"
    #redirect_to root_path, :auth_email => true
    #render :action => "home/index", @auth_email => true

    @questions = recommend_questions_by_position("front_page_questions")
    @cnt_answered = count_question_answered
    @cnt_toanswer = count_question_toanswer
    @experts = recommend_users_by_position("front_page_experts")
    @auth_email = true
    render :template => "home/index"
  end

  def auth_email

    #if validate_email(params[:email]) and validate_username(params[:username])
    if validate_email(params[:email]) and params[:email]
      #if false
      @user=User.new(:email => params[:email], :password => params[:password])
      @user.omniauth_type=session[:omniauth]
      @user.uid=session[:uid]
      #@user.confirmation_token=nil
      #@user.confirmed_at=Time.now
      @user.skip_confirmation!

      if @user.save
        #breakpoint
        #@user=User.create(:email => params[:email], :password => params[:password])
        #@user.omniauth_type=session[:omniauth]
        #@user.uid=session[:uid]
        #@user.confirmation_token=nil
        #@user.confirmed_at=Time.now
        #@user.skip_confirmation!
        #@user.save

        profile=Profile.find_or_create_by_user_id(:user_id=>@user.id)
        #breakpoint
        profile.update_attributes(:nickname=>session[:profileinfo]["screen_name"],:gender=> session[:profileinfo]["gender"],:city=> session[:profileinfo]["city"], :oauth_face_image_url => session[:profileinfo]["profile_image_url"])

        session[:omniauth]=nil
        session[:uid]=nil
        session[:login]=nil
        session[:profileinfo]=nil
        flash[:notice]=I18n.t("login_successed")
        sign_in(:user,@user)
        redirect_to after_sign_in_path_for("user") and return
        #profile.save
      end

        @questions = recommend_questions_by_position("front_page_questions")
        @cnt_answered = count_question_answered
        @cnt_toanswer = count_question_toanswer
        @experts = recommend_users_by_position("front_page_experts")
        @auth_email = true
        render :template => "home/index"


    else
      #render :new
      @questions = recommend_questions_by_position("front_page_questions")
      @cnt_answered = count_question_answered
      @cnt_toanswer = count_question_toanswer
      @experts = recommend_users_by_position("front_page_experts")
      @auth_email = true
      render :template => "home/index"
    end
  end

  def validate_email(email)
    reg=/^([^@\s]+)@((?:[-a-z0-9]+\.)+[a-z]{2,})$/i
    if not reg.match(email)
      flash[:alert]=I18n.t("activerecord.errors.models.user.attributes.email.invalid")
      return false
    end
    return true
  end

  #检测用户名
  def validate_username(username)
    return true
  end

end