資源簡(jiǎn)介
ssm(spring+springMvc+mybatis)框架的超市訂單管理系統(tǒng)
代碼片段和文件信息
package?ksd.smbms.user.controller;
import?java.math.BigDecimal;
import?java.util.Date;
import?java.util.HashMap;
import?java.util.List;
import?java.util.Map;
import?javax.annotation.Resource;
import?javax.servlet.http.HttpSession;
import?ksd.smbms.user.pojo.Bill;
import?ksd.smbms.user.pojo.Provider;
import?ksd.smbms.user.pojo.Role;
import?ksd.smbms.user.pojo.User;
import?ksd.smbms.user.service.BillService;
import?ksd.smbms.user.service.ProviderService;
import?ksd.smbms.user.tools.Constants;
import?ksd.smbms.user.tools.PageSupport;
import?org.springframework.stereotype.Controller;
import?org.springframework.ui.Model;
import?org.springframework.util.StringUtils;
import?org.springframework.web.bind.annotation.ModelAttribute;
import?org.springframework.web.bind.annotation.PathVariable;
import?org.springframework.web.bind.annotation.RequestMapping;
import?org.springframework.web.bind.annotation.RequestMethod;
import?org.springframework.web.bind.annotation.RequestParam;
import?org.springframework.web.bind.annotation.ResponseBody;
import?com.alibaba.fastjson.JSON;
import?com.alibaba.fastjson.JSONArray;
@Controller
@RequestMapping(“/bill“)
public?class?BillController?{
@Resource(name=“billService“)
private?BillService?billService;
@Resource(name=“providerService“)
private?ProviderService?providerService;
@RequestMapping(“/billList“)
public?String??billList(Model?model
@RequestParam(value?=?“queryProductName“required=?false)?String?productname
@RequestParam(value=“queryProviderId“required=?false)String?providerId
@RequestParam(value=“queryIsPayment“required=?false)String?isPayment
@RequestParam(value=“pageIndex“required=false)Integer?pageIndex
){
//@RequestParam(?value?=?“pageIndex“required=?false)?String?pageIndex
int?providerid?=0;?//角色id
int?ispayment=0;
List?billList?=?null;//查詢訂單的集合
int?pageSize?=?Constants.pageSize;//頁(yè)面容量
int?currentpage=1;??//從第一頁(yè)開(kāi)始
//如果產(chǎn)品名為空??就設(shè)置成空字符串
if(productname?==?null){
productname?=?““;
}
//如果用戶角色不為空?或者不為空字符串
if(isPayment?!=?null?&&?!isPayment.equals(““)){?
//就把角色id賦值給當(dāng)前角色id
ispayment?=?Integer.parseInt(isPayment);
}
if(providerId?!=?null?&&?!providerId.equals(““)){?
//就把角色id賦值給當(dāng)前角色id
providerid?=?Integer.parseInt(providerId);
}
if(pageIndex?!=?null){
try{?
//當(dāng)前頁(yè)碼等于傳過(guò)來(lái)的頁(yè)碼?????
currentpage?=?Integer.valueOf(pageIndex);
}catch(NumberFormatException?e){
//否則就跳轉(zhuǎn)到錯(cuò)誤頁(yè)面
return??“redirect:/user/syserror.html“;
}
}
//獲取查詢到的所有記錄數(shù)
int?totalCount? =?billService.getBillCount(productname?providerid?ispayment);
PageSupport?pages=new?PageSupport();
pages.setCurrentPageNo(currentpage);//當(dāng)前頁(yè)
pages.setPageSize(pageSize);?//頁(yè)面容量
pages.setTotalCount(totalCount);//總記錄數(shù)
int?totalPageCount?=?pages.getTotalPageCount();?//總頁(yè)數(shù)
//控制首頁(yè)和尾頁(yè)
if(currentpage?1){???//如果當(dāng)前頁(yè)碼小于1?就等于1
currentpage?=?1;
}else?if(currentpage?>?totalPa
?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-09-16?20:31??smbms\
?????文件????????1487??2019-09-16?20:29??smbms\.classpath
?????文件????????1346??2019-09-16?20:29??smbms\.project
?????目錄???????????0??2019-09-16?20:29??smbms\.settings\
?????文件?????????522??2019-09-16?20:29??smbms\.settings\.jsdtscope
?????文件?????????489??2019-09-16?20:29??smbms\.settings\org.eclipse.core.resources.prefs
?????文件?????????364??2019-09-16?20:29??smbms\.settings\org.eclipse.jdt.core.prefs
?????文件?????????602??2019-09-16?20:29??smbms\.settings\org.eclipse.wst.common.component
?????文件?????????414??2019-09-16?20:29??smbms\.settings\org.eclipse.wst.common.project.facet.core.xm
?????文件??????????49??2019-09-16?20:29??smbms\.settings\org.eclipse.wst.jsdt.ui.superType.container
?????文件???????????6??2019-09-16?20:29??smbms\.settings\org.eclipse.wst.jsdt.ui.superType.name
?????目錄???????????0??2019-09-16?20:29??smbms\WebRoot\
?????目錄???????????0??2019-09-16?20:29??smbms\WebRoot\me
?????文件??????????39??2019-09-16?20:29??smbms\WebRoot\me
?????目錄???????????0??2019-09-16?20:29??smbms\WebRoot\WEB-INF\
?????目錄???????????0??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\
?????文件????????2074??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\application-context.xm
?????文件?????????149??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\databa
?????目錄???????????0??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\ksd\
?????目錄???????????0??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\ksd\smbms\
?????目錄???????????0??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\ksd\smbms\user\
?????目錄???????????0??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\ksd\smbms\user\controller\
?????文件????????6161??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\ksd\smbms\user\controller\BillController.class
?????文件????????1846??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\ksd\smbms\user\controller\LoginController.class
?????文件????????6179??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\ksd\smbms\user\controller\ProviderController.class
?????文件????????7639??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\ksd\smbms\user\controller\UserController.class
?????目錄???????????0??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\ksd\smbms\user\intercepters\
?????文件????????2054??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\ksd\smbms\user\intercepters\LoginIntercepter.class
?????目錄???????????0??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\ksd\smbms\user\mapper\
?????文件?????????865??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\ksd\smbms\user\mapper\BillMapper.class
?????文件????????3356??2019-09-16?20:29??smbms\WebRoot\WEB-INF\classes\ksd\smbms\user\mapper\BillMapper.xm
............此處省略328個(gè)文件信息
評(píng)論
共有 條評(píng)論