package de.jgsoftware.webshop.controller;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.web.servlet.ModelAndView;
import org.springframework.web.servlet.support.RequestContextUtils;

import java.security.Principal;
import java.util.Date;
import java.util.HashMap;

import javax.servlet.http.HttpServletRequest;

import de.jgsoftware.webshop.model.jpa.demodb.Useragent;
import de.jgsoftware.webshop.serivce.interfaces.i_index_service;
import de.jgsoftware.webshop.serivce.interfaces.i_service_products;
import ua_parser.Client;
import ua_parser.Parser;

/**
 *
 * @author hoscho
 */

@Controller
public class IndexController implements de.jgsoftware.webshop.controller.interfaces.IndexController {

	java.util.Locale locale;

	HashMap prodtlists;

	@Autowired
	i_service_products iserviceproducts;

	@Autowired
	HttpServletRequest request;

	ModelAndView mv;

	@Autowired
	i_index_service index_service;

	String languagestr;

	Principal principal;

	/*
	 * load products and items by default with de
	 */
	@Override
	public ModelAndView index() {
		/*
		 * 
		 * save header form useragent to table USERAGENT
		 * 
		 */

		// ip address client
		String ipAddress = request.getRemoteAddr();

		String stuseragent = request.getHeader("user-agent");

		Parser uaParser = new Parser();
		Client c = uaParser.parse(stuseragent);

		String stbrowser = c.userAgent.family; // browser
		String stbrowserversion = c.userAgent.family; // browser version
		String stsystem = c.os.family; // operation system

		/*
		 * System.out.println(c.userAgent.family); // => browser
		 * System.out.println(c.userAgent.major); // => browser version
		 * System.out.println(c.userAgent.minor); // => "1"
		 * System.out.println(c.os.family); // => operation system
		 */

		// browser language like "de"
		languagestr = RequestContextUtils.getLocale(request).getLanguage();

		Date date = new Date();

		Useragent muagent = new Useragent();
		muagent.setIpAddress(ipAddress);
		muagent.setStbrowser(stbrowser);
		muagent.setStbrowserversion(stbrowserversion);
		muagent.setStsystem(stsystem);
		muagent.setStlanguage(languagestr);
		muagent.setDate(date);
		// =======================================

		/*
		 * save pojo de.jgsoftware.webshop.model.useragent
		 */
		index_service.getI_index_dao().saveuseragent(muagent);

		/*
		 * 
		 * begin MVC Controller de
		 * 
		 */

		mv = new ModelAndView("index");

		languagestr = RequestContextUtils.getLocale(request).getLanguage();
		principal = request.getUserPrincipal();

		mv = new ModelAndView("de");

		/*
		 * user login
		 */
		if (principal == null) {
			System.out.print("not login");
		} else {
			mv.addObject("lgusername", "User: " + principal.getName());
		}

		/**
		 * Get Country to display Language only for this Controller
		 */

		mv.addObject("lang", languagestr);

		/**
		 * load entities from table webtextlayout to contoller
		 *
		 * inject text from with webtextcomp[0] fist id of table
		 */
		mv.addObject("webtextcomp", index_service.getI_index_dao().getPageLanguageText());

		mv.addObject("productList", iserviceproducts.getIdaoproducts().getProductsforLandingpage());

		return mv;
	}

	/*
	 * 
	 * load items over search string -> String searchProduct
	 * 
	 * 
	 */
	@Override
	public ModelAndView searchovertextfield(String searchProduct) {
		mv = new ModelAndView("searchProduct");

		String languagestr = RequestContextUtils.getLocale(request).getLanguage();
		Principal principal = request.getUserPrincipal();
		mv = new ModelAndView("de");

		/*
		 * user login
		 */
		if (principal == null) {
			System.out.print("not login");
		} else {
			mv.addObject("lgusername", "User: " + principal.getName());
		}

		/**
		 * Get Country to display Language only for this Controller
		 */

		mv.addObject("lang", languagestr);

		/**
		 * load entities from table webtextlayout to contoller
		 *
		 * inject text from with webtextcomp[0] fist id of table
		 */
		mv.addObject("webtextcomp", index_service.getI_index_dao().getPageLanguageText());

		mv.addObject("productList", iserviceproducts.getIdaoproducts().searchProductop25(searchProduct));

		return mv;
	}

	@Override
	public String userprofile() {
		return "redirect:/userprofile/";
	}

	@Override
	public String admin() {
		return "redirect:/admin/";
	}

}