基于javaweb的农资采购销售系统(java+ssm+easyui+mysql)

基于javaweb的农资采购销售系统(java+ssm+easyui+mysql)

运行环境

Java≥8、MySQL≥5.7、Tomcat≥8

开发工具

eclipse/idea/myeclipse/sts等均可配置运行

适用

课程设计，大作业，毕业设计，项目练习，学习演示等

功能说明

基于javaweb的农资采购销售系统(java+SSM+Easyui+maven+Mysql)

项目描述：

一个完整的农资采购销售系统，系统分为前台会员注册登陆，农资信息浏览，农资详情信息查看，加入购物车，提交订单，付款购买农资等；后台管理员对人员信息的管理，首页图片管理（系统可配置化），农资订单管理，图标统计，农资信息管理

运行环境：

jdk8+tomca8+mysql+IntelliJ IDEA+maven

项目技术：

spring+spring mvc+mybatis+jquery+jquery.easyui.min.js

前端登录：http://localhost:8080/snack/shop/index

后台登录：http://localhost:8080/snack//admin/login/adminLogin

商品参数管理代码：

/**

• Item Controller

*/

@Controller

@RequestMapping(“/item”)

public class ItemController extends BaseController {

@Autowired

private ItemService itemService;

@Autowired

private ItemCategoryService itemCategoryService;

@RequestMapping(“/findbysql”)

public String findBySql(Model model, Item item) {

String sql = “select * from item where 1=1 and isDelete = 0”;

if (!isEmpty(item.getName())) {

sql += " and name like ‘%" + item.getName() + "%’ ";

sql += " order by id";

Pager itemList = itemService.findBySqlRerturnEntity(sql);

model.addAttribute(“pagers”, itemList);

model.addAttribute(“obj”, item);

return “item/itemList”;

/**

• 转到添加商品页面

• @param model

• @return

*/

@RequestMapping(“/add”)

public String addItem(Model model) {

String sql = “select * from item_category where isDelete = 0 and pid is not null order by id”;

Pager pagers = itemCategoryService.findBySqlRerturnEntity(sql);

model.addAttribute(“types”, pagers);

return “item/addItem”;

/**

• 执行添加操作

• @param item

• @param files CommonsMultipartFile用于文件上传

• @return

*/

@RequestMapping(“/exadd”)

public String exaddItem(Item item, @RequestParam(“file”) CommonsMultipartFile[] files, HttpServletRequest request) throws IOException {

itemCommon(item, files, request);

item.setGmNum(0);

item.setIsDelete(0);

item.setScNum(0);

itemService.insert(item);

return “redirect:/item/findbysql.action”;

/**

• 跳转到修改商品页面

• @param id 选中的商品主键

• @param model

• @return

*/

@RequestMapping(“/update”)

public String updateItem(Integer id, Model model) {

Item obj = itemService.load(id);

String sql = “select * from item_category where isDelete = 0 and pid is not null order by id”;

List listBySqlReturnEntity = itemCategoryService.listBySqlReturnEntity(sql);

model.addAttribute(“types”, listBySqlReturnEntity);

model.addAttribute(“obj”, obj);

return “/item/updateItem”;

/**

• 执行修改

• @param item

• @param files

• @param request

• @return

• @throws IOException

*/

@RequestMapping(“exUpdateItem”)

public String exUpdateItem(Item item, @RequestParam(“file”) CommonsMultipartFile[] files, HttpServletRequest request) throws IOException {

itemCommon(item, files, request);

itemService.updateById(item);

return “redirect:/item/findbysql.action”;

/**

• 商品下架

• @param id

• @return

*/

@RequestMapping(“/remove”)

public String removeItem(Integer id) {

String sql = “update item set isDelete = 1 where id=”;

String sql1 = Integer.toString(id) ;

itemService.updateBysql(sql+sql1);

return “redirect:/item/findbysql.action”;

/**

• 上传文件的公共方法

• @param item

• @param files

• @param request

• @throws IOException

*/

private void itemCommon(Item item, @RequestParam(“file”) CommonsMultipartFile[] files, HttpServletRequest request) throws IOException {

if (files.length > 0) {

for (int s = 0; s < files.length; s++) {

String n = UUIDUtils.create();

String path = SystemContext.getRealPa