基于安卓的外卖点餐系统的设计与开发v1.0 - 图文

5.1.3 类别管理实现

这里通过request.getParameter()方法来判断传过来实现功能的判断过程，然后通过各类条件来实现流程的扭转，实现代码如下：

public void addType(){ }

String action = request.getParameter(\if(type != null){

if(action.equals(\ }

typeService.save(type); render(\操作成功!\

String id = request.getParameter(\type.setId(Integer.parseInt(id)); typeService.update(type); render(\操作成功!\

}else {

}

5.1.4 商铺管理实现

这里通过request.getParameter()方法来判断传过来实现功能的判断过程，然后通过各类条件来实现流程的扭转，实现代码如下：

public class ShopAction extends IdeaAction {

@Resource

private ShopService shopService;

@Resource

private UserService userService;

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private static final long serialVersionUID = -3218238026025256103L; private Shop shop; public Shop getShop() { }

return shop;

private Gson gson = new Gson();

public void setShop(Shop shop) { }

public String shop(){ }

return SUCCESS; this.shop = shop;

5.1.5 订单管理实现

这里通过request.getParameter()方法来判断传过来实现功能的判断过程，然后通过各类条件来实现流程的扭转，实现代码如下：

public class BillAction extends IdeaAction {

public String bill(){ }

public void getList(){

String billname = request.getParameter(\String sort = request.getParameter(\String order = request.getParameter(\Page page = new Page(); Map paramsMap = new HashMap();

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@Resource

private BillService billService;

private static final long serialVersionUID = -3218238026025256103L; private Bill bill; public Bill getBill() { }

public void setBill(Bill bill) { }

this.bill = bill; return bill;

return SUCCESS;

String roletype = (String) session.get(\ if(roletype.equals(\

String sid = (String) session.get(\ paramsMap.put(\ } }

paramsMap.put(\

paramsMap.put(\

String pageNo = (String) this.request.getParameter(\String pageSizes = (String) this.request.getParameter(\if (pageNo == null) { }

page = billService.findByPage(page, paramsMap); Gson json = new Gson();

Map map = new HashMap(); map.put(\map.put(\render(json.toJson(map));

page.setPageSize(10); page.setPageNo(1);

page.setPageSize(Integer.parseInt(pageSizes)); page.setPageNo(Integer.parseInt(pageNo));

} else {

5.1.6 用户管理管理实现

这里通过request.getParameter()方法来判断传过来实现功能的判断过程，然后通过各类条件来实现流程的扭转，实现代码如下：

public class UserAction extends IdeaAction {

@Resource

private UserService userService;

private static final long serialVersionUID = -3218238026025256103L; private User user; public User getUser() {

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}

return user;

public void setUser(User user) { }

public String user(){ }

public void getList(){

String username = request.getParameter(\String sort = request.getParameter(\String order = request.getParameter(\Page page = new Page(); Map paramsMap = new HashMap(); paramsMap.put(\

paramsMap.put(\

String pageNo = (String) this.request.getParameter(\String pageSizes = (String) this.request.getParameter(\if (pageNo == null) { }

page = userService.findByPage(page, paramsMap); Gson json = new Gson();

Map map = new HashMap(); map.put(\map.put(\

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this.user = user;

return SUCCESS;

page.setPageSize(10); page.setPageNo(1);

page.setPageSize(Integer.parseInt(pageSizes)); page.setPageNo(Integer.parseInt(pageNo));

} else {