package?com.bjsxt.car.controller;

import?java.io.File;
import?java.io.IOException;
import?java.util.HashMap;
import?java.util.List;
import?java.util.Map;
import?java.util.UUID;

import?javax.servlet.ServletException;
import?javax.servlet.http.HttpServletRequest;
import?javax.servlet.http.HttpServletResponse;
import?javax.servlet.http.HttpSession;

import?org.springframework.beans.factory.annotation.Autowired;
import?org.springframework.stereotype.Controller;
import?org.springframework.web.bind.annotation.RequestMapping;
import?org.springframework.web.multipart.MultipartFile;

import?com.bjsxt.car.pojo.Cars;
import?com.bjsxt.car.service.CarService;
import?com.bjsxt.car.service.impl.CarServiceImpl;
import?com.bjsxt.car.util.PageBean;

/**
?*?creat?by?gaoyu?2017年11月13日
?*/
@Controller
@RequestMapping（“/car“）
public?class?CarController?{

	//?serrvice實現(xiàn)層類
	@Autowired
	private?CarService?service;

	/**
	?*?添加車輛
	?*?
	?*?@param?car
	?*?@param?file
	?*?@param?session
	?*?@return
	?*/
	@RequestMapping（“/addCar“）
	public?String?addCar（Cars?car?MultipartFile?file?HttpSession?session）?{
		//?調(diào)用圖片上傳業(yè)務(wù)邏輯，獲得全路徑
		String?uploadImg?=?service.uploadImg（file?session）;
		//?將路徑設(shè)置到car對象中，存到數(shù)據(jù)庫
		car.setCarImg（uploadImg）;
		//?存儲
		service.addCar（car）;
		return?“redirect:getPageCars“;
	}

	/**
	?*?分頁，模糊
	?*?
	?*?@param?car
	?*?@param?request
	?*?@param?response
	?*?@return
	?*/
	@RequestMapping（“/getPageCars“）
	public?String?getPageCars（Cars?car?HttpServletRequest?request
			HttpServletResponse?response）?{
		//?接受當(dāng)前頁，和一頁數(shù)目
		String?sindex?=?request.getParameter（“page“）;
		String?sSize?=?request.getParameter（“size“）;
		PageBean?pageBean?=?service.getPageCar（sindex?sSize?car）;
		//?將bean?傳到前臺
		request.setAttribute（“pageBean“?pageBean）;
		//?記住模糊查詢的值
		request.setAttribute（“oldCar“?car）;
		return?“carManager/viewCars“;
	}

	/**
	?*?查詢單個
	?*?
	?*?@param?car
	?*?@param?req
	?*?@param?resp
	?*?@return
	?*/
	@RequestMapping（“/getOneCar“）
	public?String?getOneCar（Cars?car?HttpServletRequest?req
			HttpServletResponse?resp）?{
		Cars?oneCar?=?service.getOneCar（car.getCarNumber（））;
		req.setAttribute（“oneCar“?oneCar）;
		return?“carManager/updateCar“;
	}

	/**
	?*?更改
	?*?
	?*?@param?car
	?*?@param?file
	?*?@param?session
	?*?@return
	?*/
	@RequestMapping（“/updateCar“）
	public?String?updateCar（Cars?car?MultipartFile?file?HttpSession?session）?{
		//?調(diào)用圖片上傳業(yè)務(wù)邏輯，獲得全路徑
		String?uploadImg?=?null;
		if?（file.getOriginalFilename（）?!=?null
				&&?!““.equals（file.getOriginalFilename（）））?{
			uploadImg?=?service.uploadImg（file?session）;
		}else{
			//?圖片不變
			Cars?oneCar?=?service.getOneCar（car.getCarNumber（））;
			uploadImg?=?oneCar.getCarImg（）;
		}
		//?將路徑設(shè)置到car對象中，存到數(shù)據(jù)庫
		car.setCarImg（uploadImg）;
		//?更改
		System.out.println（“修改后的應(yīng)該是“?+?car）;
		service.updateCar（car）;
		return?“redirect:getPageCars“;
	}

	/**
	?*?刪除
	?*?
	?*?@param?car
	?*?@return

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????7837??2017-11-10?19:34??carMysql.sql
?????目錄???????????0??2017-11-17?09:55??CarRentalSSM\
?????文件????????3478??2017-11-16?15:36??CarRentalSSM\.classpath
?????文件????????1337??2017-11-09?12:05??CarRentalSSM\.project
?????目錄???????????0??2017-11-17?09:55??CarRentalSSM\.settings\
?????文件?????????522??2017-11-09?11:54??CarRentalSSM\.settings\.jsdtscope
?????文件??????????76??2017-11-13?13:33??CarRentalSSM\.settings\com.genuitec.eclipse.migration.prefs
?????文件?????????382??2017-11-16?17:57??CarRentalSSM\.settings\org.eclipse.core.resources.prefs
?????文件?????????364??2017-11-09?11:54??CarRentalSSM\.settings\org.eclipse.jdt.core.prefs
?????文件?????????495??2017-11-09?11:54??CarRentalSSM\.settings\org.eclipse.wst.common.component
?????文件?????????414??2017-11-09?11:54??CarRentalSSM\.settings\org.eclipse.wst.common.project.facet.core.xml
?????文件??????????49??2017-11-09?11:54??CarRentalSSM\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2017-11-09?11:54??CarRentalSSM\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2017-11-17?09:55??CarRentalSSM\.svn\
?????文件???????????3??2017-11-10?18:35??CarRentalSSM\.svn\entries
?????文件???????????3??2017-11-10?18:35??CarRentalSSM\.svn\format
?????目錄???????????0??2017-11-17?09:55??CarRentalSSM\.svn\pristine\
?????目錄???????????0??2017-11-17?09:55??CarRentalSSM\.svn\pristine\00\
?????文件???????14678??2017-11-10?18:36??CarRentalSSM\.svn\pristine\00\002d9e4b6b3933ed8b5ab4215aac04949dceef0d.svn-base
?????文件????????1371??2017-11-12?18:03??CarRentalSSM\.svn\pristine\00\00ebcd78260131f28e3649fa062dabd1f2f053f4.svn-base
?????目錄???????????0??2017-11-17?09:55??CarRentalSSM\.svn\pristine\01\
?????文件????????5548??2017-11-16?22:24??CarRentalSSM\.svn\pristine\01\01203a70b47ab25859ea32e6b8ab7aaf28157556.svn-base
?????文件????????1159??2017-11-10?18:36??CarRentalSSM\.svn\pristine\01\0179390fa07c00b717250a51f0331d52f67a93e3.svn-base
?????目錄???????????0??2017-11-17?09:55??CarRentalSSM\.svn\pristine\02\
?????文件??????954038??2017-11-10?18:36??CarRentalSSM\.svn\pristine\02\0203cca178350b60899be36d0e56029eca7430d8.svn-base
?????文件????????1358??2017-11-16?22:24??CarRentalSSM\.svn\pristine\02\022247309dac573910281835d90276861a927eb3.svn-base
?????文件????????4467??2017-11-10?18:36??CarRentalSSM\.svn\pristine\02\0235ba8b489512805ac13a8f9ea77a1ca5ebe3e8.svn-base
?????文件??????????69??2017-11-11?18:10??CarRentalSSM\.svn\pristine\02\025a0eeaaa26034ab156504217d99f00bd239f99.svn-base
?????文件?????????215??2017-11-10?18:36??CarRentalSSM\.svn\pristine\02\026c6829c33bc5a2d75768c5bab50f139cc4d5b1.svn-base
?????文件?????????855??2017-11-11?12:29??CarRentalSSM\.svn\pristine\02\02d7e517028a226b7a8e7b1c185c6814ca7d2bb8.svn-base
?????文件????????5748??2017-11-14?19:47??CarRentalSSM\.svn\pristine\02\02ee348aeb7148fb358d1d3ecc1917fc27945ba3.svn-base
............此處省略1314個文件信息