package com.yeshi.fanli.service.impl.help;
|
|
import java.io.IOException;
|
import java.io.InputStream;
|
import java.text.ParseException;
|
import java.text.SimpleDateFormat;
|
import java.util.Date;
|
import java.util.HashSet;
|
import java.util.List;
|
import java.util.Set;
|
import java.util.UUID;
|
|
import javax.annotation.Resource;
|
|
import org.springframework.stereotype.Service;
|
import org.springframework.transaction.annotation.Transactional;
|
import org.springframework.web.multipart.MultipartFile;
|
import org.yeshi.utils.tencentcloud.COSManager;
|
|
import com.yeshi.fanli.dao.mybatis.help.HelpClassMapper;
|
import com.yeshi.fanli.entity.AppVersionInfo;
|
import com.yeshi.fanli.entity.bus.help.HelpClass;
|
import com.yeshi.fanli.entity.bus.homemodule.AdActivityVersionControl;
|
import com.yeshi.fanli.entity.bus.homemodule.FloatAD;
|
import com.yeshi.fanli.entity.bus.homemodule.SwiperPicture;
|
import com.yeshi.fanli.entity.bus.homemodule.AdActivityVersionControl.AdActivityType;
|
import com.yeshi.fanli.exception.banner.SwiperPictureException;
|
import com.yeshi.fanli.exception.config.HelpClassException;
|
import com.yeshi.fanli.exception.homemodule.FloatADException;
|
import com.yeshi.fanli.service.inter.help.HelpClassService;
|
import com.yeshi.fanli.service.inter.homemodule.AdActivityVersionControlService;
|
import com.yeshi.fanli.util.FilePathEnum;
|
import com.yeshi.fanli.util.StringUtil;
|
|
@Service
|
public class HelpClassServiceImpl implements HelpClassService {
|
|
@Resource
|
private HelpClassMapper helpClassMapper;
|
|
@Resource
|
private AdActivityVersionControlService adActivityVersionControlService;
|
|
@Override
|
public int deleteByPrimaryKeyBatch(List<Long> list) {
|
return helpClassMapper.deleteByPrimaryKeyBatch(list);
|
}
|
|
@Override
|
public HelpClass selectByPrimaryKey(Long id) {
|
return helpClassMapper.selectByPrimaryKey(id);
|
}
|
|
@Override
|
public void save(HelpClass record, MultipartFile file) throws HelpClassException, Exception{
|
if (record == null)
|
throw new HelpClassException(1, "参数不能为空");
|
|
String name = record.getName();
|
if (StringUtil.isNullOrEmpty(name))
|
throw new HelpClassException(1, "名称不能为空");
|
|
try {
|
SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd HH:mm");
|
String startTime_str = record.getStartTime_str();
|
if (startTime_str != null && startTime_str.trim().length() > 0) {
|
startTime_str = startTime_str.replaceAll("T", " ");
|
record.setStartTime(format.parse(startTime_str));
|
}
|
|
String endTime_str = record.getEndTime_str();
|
if (endTime_str != null && endTime_str.trim().length() > 0) {
|
endTime_str = endTime_str.replaceAll("T", " ");
|
record.setEndTime(format.parse(endTime_str));
|
}
|
} catch (ParseException e) {
|
e.printStackTrace();
|
}
|
|
// 图片上传
|
String picture = null;
|
if (file != null) {
|
InputStream inputStream = file.getInputStream();
|
String contentType = file.getContentType();
|
String type = contentType.substring(contentType.indexOf("/") + 1);
|
String filePath =FilePathEnum.helpClass.getPath() + UUID.randomUUID().toString().replace("-", "") + "." + type;
|
picture = COSManager.getInstance().uploadFile(inputStream, filePath).getUrl();
|
}
|
|
Integer showState = record.getShowState();
|
if (showState == null)
|
record.setShowState(0);
|
|
record.setUpdateTime(new Date());
|
if (record.getId() == null) {
|
int maxOrder = helpClassMapper.getMaxOrder();
|
record.setSort(maxOrder + 1);
|
record.setCreateTime(new Date());
|
helpClassMapper.insertSelective(record);
|
} else {
|
// 修改
|
HelpClass resultObj = helpClassMapper.selectByPrimaryKey(record.getId());
|
if (resultObj == null)
|
throw new FloatADException(1, "修改内容已不存在");
|
|
if (picture != null && picture.trim().length() > 0) {
|
String pictureOld = resultObj.getPicture();
|
if (pictureOld != null && pictureOld.trim().length() > 0) {
|
COSManager.getInstance().deleteFile(pictureOld);
|
}
|
// 存储新图
|
record.setPicture(picture);
|
} else {
|
record.setPicture(resultObj.getPicture());
|
}
|
|
record.setSort(resultObj.getSort());
|
record.setCreateTime(resultObj.getCreateTime());
|
helpClassMapper.updateByPrimaryKey(record);
|
}
|
}
|
|
|
@Override
|
public int updateShowState(Long id) throws HelpClassException {
|
|
if (id == null) {
|
throw new HelpClassException(1, "传递参数不能为空");
|
}
|
|
HelpClass helpClass = helpClassMapper.selectByPrimaryKey(id);
|
if (helpClass == null) {
|
throw new HelpClassException(1, "更新数据已不存在");
|
}
|
|
Integer showState = helpClass.getShowState();
|
if (showState == null || showState == 0) {
|
showState = 1;
|
} else {
|
showState = 0;
|
}
|
|
HelpClass help = new HelpClass();
|
help.setId(id);
|
help.setShowState(showState);
|
help.setUpdateTime(new Date());
|
|
helpClassMapper.updateByPrimaryKeySelective(help);
|
|
return showState;
|
}
|
|
|
@Override
|
public void updateSort(Integer moveType, Long id) throws HelpClassException {
|
|
if (id == null || moveType == null) {
|
throw new HelpClassException(1, "传递参数不能为空");
|
}
|
|
HelpClass helpClass = helpClassMapper.selectByPrimaryKey(id);
|
if (helpClass == null) {
|
throw new HelpClassException(1, "更新数据已不存在");
|
}
|
|
HelpClass changeObjct = helpClassMapper.getChangeOrder(moveType, helpClass.getSort());
|
|
if (changeObjct == null) {
|
throw new HelpClassException(1, "已经是最边缘位置");
|
} else {
|
Integer changeSort = changeObjct.getSort();
|
|
// 交换排序序号
|
changeObjct.setSort(helpClass.getSort());
|
helpClassMapper.updateByPrimaryKeySelective(changeObjct);
|
|
helpClass.setSort(changeSort);
|
helpClassMapper.updateByPrimaryKeySelective(helpClass);
|
}
|
}
|
|
@Override
|
public void uploadPic(MultipartFile file, Long id) throws HelpClassException, IOException {
|
|
if (id == null || file == null) {
|
throw new HelpClassException(1, "传递参数不能为空");
|
}
|
|
HelpClass helpClass = helpClassMapper.selectByPrimaryKey(id);
|
if (helpClass == null) {
|
throw new HelpClassException(1, "更新数据已不存在");
|
}
|
|
InputStream inputStream = file.getInputStream();
|
String contentType = file.getContentType();
|
String type = contentType.substring(contentType.indexOf("/") + 1);
|
|
String filePath =FilePathEnum.helpClass.getPath()+ UUID.randomUUID().toString().replace("-", "") + "." + type;
|
|
/* 修改图片时，先删除已存在图片 */
|
String picture = helpClass.getPicture();
|
if (!StringUtil.isNullOrEmpty(picture)) {
|
COSManager.getInstance().deleteFile(picture);
|
}
|
|
String fileUrl = COSManager.getInstance().uploadFile(inputStream, filePath).getUrl();
|
|
/* 更新数据库信息 */
|
if (!StringUtil.isNullOrEmpty(fileUrl)) {
|
helpClass.setUpdateTime(new Date());
|
helpClass.setPicture(fileUrl);
|
helpClassMapper.updateByPrimaryKeySelective(helpClass);
|
}
|
}
|
|
|
@Override
|
public List<HelpClass> query(int start, int count, String key, Integer state)
|
throws HelpClassException {
|
return helpClassMapper.listQuery(start, count, key, state);
|
}
|
|
@Override
|
public long countQuery(String key, Integer state) {
|
return helpClassMapper.countQuery(key, state);
|
}
|
|
@Override
|
public List<HelpClass> getClassByState(Integer state) throws HelpClassException {
|
return helpClassMapper.getClassByState(state);
|
}
|
|
@Override
|
public List<HelpClass> getProvidedClass() throws HelpClassException {
|
return helpClassMapper.getProvidedClass();
|
}
|
|
|
@Transactional(rollbackFor = Exception.class)
|
@Override
|
public void setVersions(Long id, List<Long> versions) throws HelpClassException {
|
HelpClass helpClass = helpClassMapper.selectByPrimaryKey(id);
|
if (helpClass == null) {
|
throw new HelpClassException(1, "此信息不存在，请刷新重试");
|
}
|
|
Set<Long> oldSet = new HashSet<>();
|
List<AdActivityVersionControl> versionList = adActivityVersionControlService
|
.listByTypeAndSourceId(AdActivityType.helpClass, id);
|
if (versionList != null) {
|
for (AdActivityVersionControl control : versionList)
|
oldSet.add(control.getVersion().getId());
|
}
|
|
Set<Long> newSet = new HashSet<>();
|
for (Long version : versions) {
|
newSet.add(version);
|
}
|
|
Set<Long> delSet = new HashSet<>();
|
delSet.addAll(oldSet);
|
delSet.removeAll(newSet);
|
for (Long versionId : delSet) {
|
adActivityVersionControlService.deleteBySourceAndVersion(id, AdActivityType.helpClass, versionId);
|
}
|
|
Set<Long> addSet = new HashSet<>();
|
addSet.addAll(newSet);
|
addSet.removeAll(oldSet);
|
|
// 添加映射
|
for (Long versionId : addSet) {
|
AdActivityVersionControl control = new AdActivityVersionControl();
|
control.setCreateTime(new Date());
|
control.setSourceId(id);
|
control.setType(AdActivityType.helpClass);
|
control.setVersion(new AppVersionInfo(versionId));
|
try {
|
adActivityVersionControlService.addVersionControl(control);
|
} catch (Exception e) {
|
throw new HelpClassException(2, e.getMessage());
|
}
|
}
|
}
|
|
|
}
|
