@ -19,167 +19,174 @@ import com.yipin.liuwanr.helper.ExcelExportHelper;
import com.yipin.liuwanr.mapper.AssesmentMapper ; import com.yipin.liuwanr.mapper.AssesmentMapper ;
import com.yipin.liuwanr.mapper.RecordMapper ; import com.yipin.liuwanr.mapper.RecordMapper ;
import com.yipin.liuwanr.vo.PracticeRecordVo ; import com.yipin.liuwanr.vo.PracticeRecordVo ;
import org.springframework.util.StringUtils ;
/ * * / * *
* 练习记录 * 练习记录
* @author 或然
* *
* @author 或然
* / * /
@Service @Service
public class PracticeService { public class PracticeService {
private static Logger logger = Logger . getLogger ( PracticeService . class ) ; private static Logger logger = Logger . getLogger ( PracticeService . class ) ;
@Autowired @Autowired
private RecordMapper mapper ; private RecordMapper mapper ;
@Autowired @Autowired
private AssesmentMapper assesment ; private AssesmentMapper assesment ;
/ * * / * *
* 练习记录 And 考核记录 * 练习记录 And 考核记录
* @param studentId *
* @param projectPermissions * @param studentId
* @param pageNum * @param projectPermissions
* @param pageSize * @param pageNum
* @return * @param pageSize
* / * @return
public HashMap < String , Object > queryStudentByPage ( Integer studentId , Integer projectPermissions , Integer courseId , Integer pageNum , Integer pageSize ) { * /
HashMap < String , Object > resp = new HashMap < String , Object > ( ) ; public HashMap < String , Object > queryStudentByPage ( Integer studentId , Integer projectPermissions , Integer courseId , Integer pageNum , Integer pageSize ) {
try { HashMap < String , Object > resp = new HashMap < String , Object > ( ) ;
if ( studentId ! = null & & courseId ! = null & & projectPermissions ! = null ) { try {
PageHelper . startPage ( pageNum , pageSize ) ; if ( ! StringUtils . isEmpty ( courseId ) & & ! StringUtils . isEmpty ( studentId ) & & projectPermissions ! = null ) {
List < Record > records = mapper . getByStudentId ( projectPermissions , courseId , studentId ) ; PageHelper . startPage ( pageNum , pageSize ) ;
PageInfo < Record > info = new PageInfo < Record > ( records ) ; List < Record > records = mapper . getByStudentId ( projectPermissions , courseId , studentId ) ;
int total1 = ( int ) info . getTotal ( ) ; PageInfo < Record > info = new PageInfo < Record > ( records ) ;
int totalPages ; int total1 = ( int ) info . getTotal ( ) ;
totalPages = total1 / pageSize ; int totalPages ;
if ( total1 % pageSize ! = 0 ) { totalPages = total1 / pageSize ;
totalPages + + ; if ( total1 % pageSize ! = 0 ) {
} totalPages + + ;
long total = total1 ; }
resp . put ( "retvalue" , new PageResult ( total , records , totalPages ) ) ; long total = total1 ;
} resp . put ( "retvalue" , new PageResult ( total , records , totalPages ) ) ;
resp . put ( "retcode" , 200 ) ; }
} catch ( Exception e ) { resp . put ( "retcode" , 200 ) ;
logger . error ( e . getMessage ( ) ) ; } catch ( Exception e ) {
resp . put ( "retcode" , 500 ) ; logger . error ( e . getMessage ( ) ) ;
resp . put ( "retvalue" , "Inquiry Failed" ) ; resp . put ( "retcode" , 500 ) ;
return resp ; resp . put ( "retvalue" , "Inquiry Failed" ) ;
} return resp ;
return resp ; }
} return resp ;
}
/ * *
* 练习记录 and 考核记录导出 / * *
* @param response * 练习记录 and 考核记录导出
* @param studentId ： 学生id *
* @param projectPermissions ： 权限 ( 练习 、 考核 ) * @param response
* @param titles ( 标题 ) * @param studentId ： 学生id
* @return * @param projectPermissions ： 权限 ( 练习 、 考核 )
* / * @param titles ( 标题 )
public HashMap < String , Object > exportPractice ( HttpServletResponse response , Integer studentId , Integer projectPermissions , Integer courseId , String [ ] titles ) { * @return
String fileName = null ; * /
String sheetName = null ; public HashMap < String , Object > exportPractice ( HttpServletResponse response , Integer studentId , Integer projectPermissions , Integer courseId , String [ ] titles ) {
try { String fileName = null ;
List < Record > records = mapper . getByStudentId ( projectPermissions , courseId , studentId ) ; String sheetName = null ;
if ( records . size ( ) > 0 & & ! records . isEmpty ( ) ) { List < Record > records = null ;
if ( projectPermissions = = 0 ) { try {
fileName = "练习记录.xls" ; if ( ! StringUtils . isEmpty ( courseId ) & & ! StringUtils . isEmpty ( studentId ) ) {
sheetName = "练习记录" ; records = mapper . getByStudentId ( projectPermissions , courseId , studentId ) ;
} else if ( projectPermissions = = 1 ) { }
fileName = "考核记录.xls" ; if ( records . size ( ) > 0 & & ! records . isEmpty ( ) ) {
sheetName = "考核记录" ; if ( projectPermissions = = 0 ) {
} fileName = "练习记录.xls" ;
HSSFWorkbook bos = ExcelExportHelper . exportPractice ( records , sheetName , titles ) ; sheetName = "练习记录" ;
} else if ( projectPermissions = = 1 ) {
response . setHeader ( "content-Type" , "application/vnd.ms-excel" ) ; fileName = "考核记录.xls" ;
response . setHeader ( "Content-disposition" , "attachment;filename=" + URLEncoder . encode ( fileName , "UTF-8" ) ) ; sheetName = "考核记录" ;
response . flushBuffer ( ) ; }
bos . write ( response . getOutputStream ( ) ) ; HSSFWorkbook bos = ExcelExportHelper . exportPractice ( records , sheetName , titles ) ;
bos . close ( ) ;
} response . setHeader ( "content-Type" , "application/vnd.ms-excel" ) ;
} catch ( Exception e ) { response . setHeader ( "Content-disposition" , "attachment;filename=" + URLEncoder . encode ( fileName , "UTF-8" ) ) ;
logger . error ( e . getMessage ( ) ) ; response . flushBuffer ( ) ;
return null ; bos . write ( response . getOutputStream ( ) ) ;
} bos . close ( ) ;
return null ; }
} } catch ( Exception e ) {
logger . error ( e . getMessage ( ) ) ;
return null ;
/ * * }
* 练习信息 return null ;
* @param studentId }
* @return
* /
public HashMap < String , Object > queryPracticeVo ( Integer studentId , Integer courseId ) { / * *
HashMap < String , Object > resp = new HashMap < String , Object > ( ) ; * 练习信息
try { *
if ( studentId ! = null & & courseId ! = null ) { * @param studentId
// 学生个人的练习信息
* @return
PracticeRecordVo practiceVo = mapper . getByPracticeVO ( studentId , courseId ) ; * /
// 练习项目数量
public HashMap < String , Object > queryPracticeVo ( Integer studentId , Integer courseId ) {
Integer practiceNumber = mapper . queryPracticeNumber ( courseId ) ; HashMap < String , Object > resp = new HashMap < String , Object > ( ) ;
if ( practiceNumber ! = null ) { try {
practiceVo . setPracticeNumber ( practiceNumber ) ; if ( ! StringUtils . isEmpty ( courseId ) & & ! StringUtils . isEmpty ( studentId ) ) {
// 学生个人的练习信息
// 求完成项目数量
PracticeRecordVo practiceVo = mapper . getByPracticeVO ( studentId , courseId ) ;
Integer accomplishNumber = mapper . queryAccomplishNumber ( studentId , courseId ) ; // 练习项目数量
if ( accomplishNumber ! = null ) { Integer practiceNumber = mapper . queryPracticeNumber ( courseId ) ;
practiceVo . setAccomplishNumber ( accomplishNumber ) ; if ( practiceNumber ! = null ) {
} practiceVo . setPracticeNumber ( practiceNumber ) ;
} else {
practiceVo . setPracticeNumber ( 0 ) ; // 求完成项目数量
practiceVo . setAccomplishNumber ( 0 ) ; Integer accomplishNumber = mapper . queryAccomplishNumber ( studentId , courseId ) ;
} if ( accomplishNumber ! = null ) {
// 练习总次数
practiceVo . setAccomplishNumber ( accomplishNumber ) ;
Integer sumNumber = mapper . querySumNumber ( studentId , courseId ) ; }
if ( sumNumber ! = null ) { } else {
practiceVo . setSumNumber ( sumNumber ) ; practiceVo . setPracticeNumber ( 0 ) ;
} else { practiceVo . setAccomplishNumber ( 0 ) ;
practiceVo . setSumNumber ( 0 ) ; }
} // 练习总次数
PracticeRecordVo vo = mapper . queryCountry ( courseId ) ; Integer sumNumber = mapper . querySumNumber ( studentId , courseId ) ;
if ( vo ! = null ) { if ( sumNumber ! = null ) {
//全国实训积分平均分
practiceVo . setSumNumber ( sumNumber ) ;
practiceVo . setAvgintegral ( vo . getAvgintegral ( ) ) ; } else {
//全国最高实训积分
practiceVo . setSumNumber ( 0 ) ;
practiceVo . setHeightintegral ( vo . getHeightintegral ( ) ) ; }
} else { PracticeRecordVo vo = mapper . queryCountry ( courseId ) ;
//全国实训积分平均分
if ( vo ! = null ) {
practiceVo . setAvgintegral ( 0 ) ; //全国实训积分平均分
//全国最高实训积分
practiceVo . setAvgintegral ( vo . getAvgintegral ( ) ) ;
practiceVo . setHeightintegral ( 0 ) ; //全国最高实训积分
} practiceVo . setHeightintegral ( vo . getHeightintegral ( ) ) ;
resp . put ( "retvalue" , practiceVo ) ; } else {
} //全国实训积分平均分
resp . put ( "retcode" , 200 ) ; practiceVo . setAvgintegral ( 0 ) ;
} catch ( Exception e ) { //全国最高实训积分
logger . error ( e . getMessage ( ) ) ; practiceVo . setHeightintegral ( 0 ) ;
resp . put ( "retcode" , 500 ) ; }
resp . put ( "retvalue" , "Inquiry Failed" ) ; resp . put ( "retvalue" , practiceVo ) ;
return resp ; }
} resp . put ( "retcode" , 200 ) ;
return resp ; } catch ( Exception e ) {
} logger . error ( e . getMessage ( ) ) ;
resp . put ( "retcode" , 500 ) ;
resp . put ( "retvalue" , "Inquiry Failed" ) ;
public HashMap < String , Object > queryAllExperiment ( Integer coureseId ) { return resp ;
HashMap < String , Object > resp = new HashMap < String , Object > ( ) ; }
try { return resp ;
if ( coureseId ! = null ) { }
resp . put ( "retvalue" , assesment . queryGetByAssesmentProject ( coureseId ) ) ;
}
resp . put ( "retcode" , 200 ) ; public HashMap < String , Object > queryAllExperiment ( Integer courseId ) {
} catch ( Exception e ) { HashMap < String , Object > resp = new HashMap < String , Object > ( ) ;
logger . error ( e . getMessage ( ) ) ; try {
resp . put ( "retcode" , 500 ) ; if ( ! StringUtils . isEmpty ( courseId ) ) {
resp . put ( "retvalue" , "Inquiry Failed" ) ; resp . put ( "retvalue" , assesment . queryGetByAssesmentProject ( courseId ) ) ;
return resp ; }
} resp . put ( "retcode" , 200 ) ;
return resp ; } catch ( Exception e ) {
} logger . error ( e . getMessage ( ) ) ;
resp . put ( "retcode" , 500 ) ;
resp . put ( "retvalue" , "Inquiry Failed" ) ;
return resp ;
}
return resp ;
}
} }
pd
4 years ago