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src/main/java/com/peanut/modules/book/controller/BookController.java Normal file
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package com.peanut.modules.book.controller;
import java.util.*;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONArray;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.peanut.common.utils.ReadProvinceUtil;
import com.peanut.modules.book.entity.*;
import com.peanut.modules.book.service.*;
import com.peanut.modules.book.vo.BookIndexVo;
import org.apache.commons.lang.StringUtils;
import org.apache.shiro.authz.annotation.RequiresPermissions;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.redis.core.StringRedisTemplate;
import org.springframework.web.bind.annotation.*;
import com.peanut.common.utils.PageUtils;
import com.peanut.common.utils.R;
import javax.servlet.http.HttpServletRequest;
/**
* 图书表
*
* @author yl
* @email yl328572838@163.com
* @date 2022-08-04 15:36:59
*/
@RestController
@RequestMapping("book/book")
public class BookController {
@Autowired
private BookService bookService;
@Autowired
private BookChapterService bookChapterService;
@Autowired
private StringRedisTemplate redisTemplate;
@Autowired
private AuthorService authorService;
@Autowired
private PublisherService publisherService;
@Autowired
private BookShelfService bookShelfService;
@Autowired
private BookReadRateService bookReadRateService;
@Autowired
private MyUserService myUserService;
@Autowired
private ProvinceService provinceService;
@Autowired
private CityService cityService;
@Autowired
private CountyService countyService;
final ExecutorService fixedThreadPool = Executors.newFixedThreadPool(10);
/**
* 列表
*/
@RequestMapping("/list")
// @RequiresPermissions("book:book:list")
public R list(@RequestParam Map<String, Object> params) {
PageUtils page = bookService.queryPage(params);
return R.ok().put("page", page);
}
/**
* 信息
*/
@RequestMapping("/info/{id}")
// @RequiresPermissions("book:book:info")
public R info(@PathVariable("id") Integer id) {
BookEntity book = bookService.getById(id);
return R.ok().put("book", book);
}
/**
* 信息
*/
@RequestMapping("/appinfo/{id}/{userId}")
// @RequiresPermissions("book:book:info")
public R appinfo(@PathVariable("id") Integer id,
@PathVariable("userId") Integer userId) {
// 判断用户是否够买书籍
BookEntity book = bookService.getById(id);
book.setIsBuy(1);
// Integer isVip = book.getIsVip(); // 0-免费 1-会免 2-付费
boolean b = myUserService.bookAuthenticate(id, userId);
if (!b) {
// 无权限
book.setIsBuy(0);
}
// // 书籍为 会免
// if (isVip == 1) {
// //查询用户身份
// MyUserEntity user = myUserService.getById(userId);
// String vip = user.getVip();
// if (!"1".equals(vip)) {
//
// //TODO 判断 非会员 是否购买会免书籍
//
// // 无权限
// book.setIsBuy(0);
// }
//
//
// }
//
// if (isVip == 2) {
// // 鉴权 查询权限表中 用户是否开通
// boolean b = myUserService.bookAuthenticate(id, userId);
//
// if (!b) {
// // 无权限
// book.setIsBuy(0);
// }
// }
String authorName = "";
String publisherName = "";
String authorId = book.getAuthorId();
String[] authorIds = authorId.split(",");
List<String> authorList = Arrays.asList(authorIds);
List<AuthorEntity> authorEntities = authorService.getBaseMapper().selectList(new QueryWrapper<AuthorEntity>().in("id", authorList));
for (AuthorEntity authorEntity : authorEntities) {
authorName += "," + authorEntity.getAuthorName();
}
authorName = authorName.startsWith(",") ? authorName.substring(1) : authorName;
String publisherId = book.getPublisherId();
String[] publisherIds = publisherId.split(",");
List<String> publisherList = Arrays.asList(publisherIds);
List<PublisherEntity> publisherEntities = publisherService.getBaseMapper().selectList(new QueryWrapper<PublisherEntity>().in("id", publisherList));
for (PublisherEntity publisherEntity : publisherEntities) {
publisherName += "," + publisherEntity.getPublisherName();
}
publisherName = publisherName.startsWith(",") ? publisherName.substring(1) : publisherName;
//查询书籍阅读进度
BookReadRateEntity bookReadRateEntity = bookReadRateService.getBaseMapper().selectOne(new QueryWrapper<BookReadRateEntity>()
.eq("book_id", id)
.eq("user_id", userId)
);
if (bookReadRateEntity != null) {
Integer chapterId = bookReadRateEntity.getChapterId();
String chapterName = bookReadRateEntity.getChapterName();
book.setChapterName(chapterName);
book.setChapterId(chapterId);
// 查询 书籍 章节 number
BookChapterEntity bookChapterEntity = bookChapterService.getById(chapterId);
if (bookChapterEntity != null) {
Integer number = bookChapterEntity.getNumber();
book.setChapterNum(number);
}
}
//查询书籍是否加入书架
Integer integer = bookShelfService.getBaseMapper().selectCount(new QueryWrapper<BookShelfEntity>()
.eq("book_id", id)
.eq("user_id", userId));
boolean flag = false;
if (integer > 0) {
flag = true;
}
book.setAuthorName(authorName);
book.setPublisherName(publisherName);
book.setFlag(flag);
return R.ok().put("book", book);
}
/**
* 保存
*/
@RequestMapping("/save")
@RequiresPermissions("book:book:save")
public R save(@RequestBody BookEntity book) {
bookService.save(book);
return R.ok();
}
/**
* 修改
*/
@RequestMapping("/update")
@RequiresPermissions("book:book:update")
public R update(@RequestBody BookEntity book) {
bookService.updateById(book);
return R.ok();
}
/**
* 删除
*/
@RequestMapping("/delete")
@RequiresPermissions("book:book:delete")
public R delete(@RequestBody Integer[] ids) {
bookService.removeByIds(Arrays.asList(ids));
return R.ok();
}
/**
* 章节拆分
*/
@RequestMapping("/getChapter")
public R getChapter(@RequestParam("id") Integer id) {
ExecutorService singleThreadExecutor = Executors.newSingleThreadExecutor();
singleThreadExecutor.execute(new Runnable() {
@Override
public void run() {
bookService.getWordChapter(id);
// bookService.getChapter(id);
}
});
BookEntity bookEntity = bookService.getBaseMapper().selectById(id);
bookEntity.setChapterStatus("1");
bookService.updateById(bookEntity);
return R.ok();
}
/**
* app 获取电子书目录
*/
@RequestMapping("/getBookCatalogue")
public R getBookCatalogue(@RequestParam("bookid") Integer id) {
//优化查询速度 目录放入redis中
String s = redisTemplate.opsForValue().get("bookCatalogue" + String.valueOf(id));
List<Map<String, Object>> listData = new ArrayList<>();
if (StringUtils.isNotBlank(s)) {
List<Object> redisData = JSONArray.parseArray(s);
for (Object object : redisData) {
Map<String, Object> ret = (Map<String, Object>) object;//取出list里面的值转为map
listData.add(ret);
}
return R.ok().put("bookCatalogue", listData);
}
ArrayList<Object> list = new ArrayList<>();
List<BookChapterEntity> bookChapterEntities = bookChapterService.getBaseMapper().selectList(new QueryWrapper<BookChapterEntity>().eq("book_id", id));
for (BookChapterEntity bookEntity : bookChapterEntities) {
HashMap<Object, Object> map = new HashMap<>();
String chapter = bookEntity.getChapter();
// map.put(bookEntity.getId(),chapter);
map.put("chapterId", bookEntity.getId());
map.put("chapterName", chapter);
list.add(map);
}
redisTemplate.opsForValue().set("bookCatalogue" + String.valueOf(id), JSON.toJSONString(list));
return R.ok().put("bookCatalogue", list);
}
/**
* 对外图标列表
*/
@RequestMapping("/listForWebsite")
// @RequiresPermissions("book:book:list")
public R listForWebsite(@RequestParam Map<String, Object> params) {
PageUtils page = bookService.queryPage(params);
return R.ok().put("page", page);
}
/**
* app首页数据
*/
@RequestMapping("/bookIndex")
// @RequiresPermissions("book:book:list")
public R bookIndex() {
HashMap<Object, Object> map = new HashMap<>();
List list = new ArrayList<>();
List topList = new ArrayList<>();
List saleList = new ArrayList<>();
// 新书
List<BookEntity> newBookList = bookService.getBaseMapper().selectList(new QueryWrapper<BookEntity>().eq("state", 1).last("limit 6").orderByDesc("create_time"));
for (BookEntity book : newBookList) {
String authorName = "";
String publisherName = "";
BookIndexVo bookIndexVo = new BookIndexVo();
String authorId = book.getAuthorId();
String[] authorIds = authorId.split(",");
List<String> authorList = Arrays.asList(authorIds);
List<AuthorEntity> authorEntities = authorService.getBaseMapper().selectList(new QueryWrapper<AuthorEntity>().in("id", authorList));
for (AuthorEntity authorEntity : authorEntities) {
authorName += "," + authorEntity.getAuthorName();
}
authorName = authorName.startsWith(",") ? authorName.substring(1) : authorName;
String publisherId = book.getPublisherId();
String[] publisherIds = publisherId.split(",");
List<String> publisherList = Arrays.asList(publisherIds);
List<PublisherEntity> publisherEntities = publisherService.getBaseMapper().selectList(new QueryWrapper<PublisherEntity>().in("id", publisherList));
for (PublisherEntity publisherEntity : publisherEntities) {
publisherName += "," + publisherEntity.getPublisherName();
}
publisherName = publisherName.startsWith(",") ? publisherName.substring(1) : publisherName;
bookIndexVo.setBookName(book.getName());
bookIndexVo.setAuthorName(authorName);
bookIndexVo.setBookid(book.getId());
bookIndexVo.setImage(book.getImages());
bookIndexVo.setIntroduce(book.getDescription());
bookIndexVo.setPublisherName(publisherName);
bookIndexVo.setIsVip(book.getIsVip());
list.add(bookIndexVo);
}
// 推荐
List<BookEntity> topBookList = bookService.getBaseMapper().selectList(new QueryWrapper<BookEntity>().eq("state", 1).eq("istop", 1).last("limit 6").orderByDesc("sort"));
for (BookEntity book : topBookList) {
String authorName = "";
String publisherName = "";
BookIndexVo bookIndexVo = new BookIndexVo();
String authorId = book.getAuthorId();
String[] authorIds = authorId.split(",");
List<String> authorList = Arrays.asList(authorIds);
List<AuthorEntity> authorEntities = authorService.getBaseMapper().selectList(new QueryWrapper<AuthorEntity>().in("id", authorList));
for (AuthorEntity authorEntity : authorEntities) {
authorName += "," + authorEntity.getAuthorName();
}
authorName = authorName.startsWith(",") ? authorName.substring(1) : authorName;
String publisherId = book.getPublisherId();
String[] publisherIds = publisherId.split(",");
List<String> publisherList = Arrays.asList(publisherIds);
List<PublisherEntity> publisherEntities = publisherService.getBaseMapper().selectList(new QueryWrapper<PublisherEntity>().in("id", publisherList));
for (PublisherEntity publisherEntity : publisherEntities) {
publisherName += "," + publisherEntity.getPublisherName();
}
publisherName = publisherName.startsWith(",") ? publisherName.substring(1) : publisherName;
bookIndexVo.setBookName(book.getName());
bookIndexVo.setAuthorName(authorName);
bookIndexVo.setBookid(book.getId());
bookIndexVo.setImage(book.getImages());
bookIndexVo.setIntroduce(book.getDescription());
bookIndexVo.setPublisherName(publisherName);
bookIndexVo.setIsVip(book.getIsVip());
topList.add(bookIndexVo);
}
//秒杀
List<BookEntity> saleBookList = bookService.getBaseMapper().selectList(new QueryWrapper<BookEntity>().eq("state", 1).eq("is_sale", 1).last("limit 6").orderByDesc("create_time"));
for (BookEntity book : saleBookList) {
String authorName = "";
String publisherName = "";
BookIndexVo bookIndexVo = new BookIndexVo();
String authorId = book.getAuthorId();
String[] authorIds = authorId.split(",");
List<String> authorList = Arrays.asList(authorIds);
List<AuthorEntity> authorEntities = authorService.getBaseMapper().selectList(new QueryWrapper<AuthorEntity>().in("id", authorList));
for (AuthorEntity authorEntity : authorEntities) {
authorName += "," + authorEntity.getAuthorName();
}
authorName = authorName.startsWith(",") ? authorName.substring(1) : authorName;
String publisherId = book.getPublisherId();
String[] publisherIds = publisherId.split(",");
List<String> publisherList = Arrays.asList(publisherIds);
List<PublisherEntity> publisherEntities = publisherService.getBaseMapper().selectList(new QueryWrapper<PublisherEntity>().in("id", publisherList));
for (PublisherEntity publisherEntity : publisherEntities) {
publisherName += "," + publisherEntity.getPublisherName();
}
publisherName = publisherName.startsWith(",") ? publisherName.substring(1) : publisherName;
bookIndexVo.setBookName(book.getName());
bookIndexVo.setAuthorName(authorName);
bookIndexVo.setBookid(book.getId());
bookIndexVo.setImage(book.getImages());
bookIndexVo.setIntroduce(book.getDescription());
bookIndexVo.setPublisherName(publisherName);
bookIndexVo.setIsVip(book.getIsVip());
bookIndexVo.setPrice(book.getPrice());
bookIndexVo.setSalePrice(book.getSalePrice());
saleList.add(bookIndexVo);
}
map.put("newBookList", list);
map.put("topBookList", topList);
map.put("saleList", saleList);
return R.ok().put("bookIndex", map);
}
//精选
@RequestMapping("/getBestBook")
public R getBestBook(@RequestParam Map<String, Object> params) {
PageUtils page = bookService.getBestBook(params);
return R.ok().put("page", page);
}
//新书
@RequestMapping("/getNewBook")
public R getNewBook(@RequestParam Map<String, Object> params) {
PageUtils page = bookService.getNewBook(params);
return R.ok().put("page", page);
}
//特价
@RequestMapping("/getSaleBook")
public R getSaleBook(@RequestParam Map<String, Object> params) {
PageUtils page = bookService.getSaleBook(params);
return R.ok().put("page", page);
}
//生成电子书 目录
@RequestMapping("/getWordChapter")
public R getWordChapter(@RequestParam Map<String, Object> params) {
bookService.getWordChapter(14);
return R.ok();
}
@RequestMapping("/file")
public String getFile() {
String filePath = "C:\\Users\\Administrator\\IdeaProjects\\peanut_book\\2020年8月中华人民共和国县以上行政区划代码.json";
List<ProvinceEntity> provinceList = ReadProvinceUtil.getFile(filePath);
// System.out.println(provinceList);
if (provinceList != null && provinceList.size() > 0) {
for (ProvinceEntity province : provinceList) {
// ProvinceEntity provinceEntity = new ProvinceEntity();
// provinceEntity.setProvName(province.getProvName());
// provinceEntity.setCreateDate(province.getCreateDate());
// provinceEntity.setRegionCode(province.getRegionCode());
provinceService.save(province);
List<CityEntity> cityList = province.getCityList();
if (cityList != null && cityList.size() > 0) {
for (CityEntity city : cityList) {
// CityEntity cityEntity = new CityEntity();
// cityEntity.setCreateDate(city.getCreateDate());
// cityEntity.setCityName(city.getCityName());
// cityEntity.setRegionCode(city.getRegionCode());
// city.setProvId(province.getProvId());
city.setProvId(province.getProvId());
cityService.save(city);
List<CountyEntity> countyList = city.getCountyList();
if (countyList != null && countyList.size() > 0) {
for (CountyEntity county : countyList) {
// CountyEntity countyEntity = new CountyEntity();
county.setCityId(city.getCityId());
// countyEntity.setCountyName(county.getCountyName());
// countyEntity.setCreateDate(county.getCreateDate());
// countyEntity.setRegionCode(county.getRegionCode());
countyService.save(county);
}
}
}
}
}
}
return null;
}
}