feat: 后台小说推荐管理

novel-admin/src/main/java/com/java2nb/novel/service/BookSettingService.java

@@ -0,0 +1,30 @@
+package com.java2nb.novel.service;
+
+import com.java2nb.novel.domain.BookSettingDO;
+
+import java.util.List;
+import java.util.Map;
+
+/**
+ * 首页小说设置表
+ * 
+ * @author xiongxy
+ * @email 1179705413@qq.com
+ * @date 2023-04-18 10:01:13
+ */
+public interface BookSettingService {
+	
+	BookSettingDO get(Long id);
+	
+	List<BookSettingDO> list(Map<String, Object> map);
+	
+	int count(Map<String, Object> map);
+	
+	int save(BookSettingDO bookSetting);
+	
+	int update(BookSettingDO bookSetting);
+	
+	int remove(Long id);
+	
+	int batchRemove(Long[] ids);
+}

novel-admin/src/main/java/com/java2nb/novel/service/impl/BookSettingServiceImpl.java

@@ -0,0 +1,68 @@
+package com.java2nb.novel.service.impl;
+
+import com.java2nb.novel.dao.BookDao;
+import com.java2nb.novel.dao.BookSettingDao;
+import com.java2nb.novel.domain.BookDO;
+import com.java2nb.novel.domain.BookSettingDO;
+import com.java2nb.novel.service.BookSettingService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+import org.springframework.util.CollectionUtils;
+
+import java.util.List;
+import java.util.Map;
+import java.util.stream.Collectors;
+
+
+@Service
+public class BookSettingServiceImpl implements BookSettingService {
+
+    @Autowired
+    private BookSettingDao bookSettingDao;
+    @Autowired
+    private BookDao bookDao;
+
+    @Override
+    public BookSettingDO get(Long id) {
+        return bookSettingDao.get(id);
+    }
+
+    @Override
+    public List<BookSettingDO> list(Map<String, Object> map) {
+        List<BookSettingDO> list = bookSettingDao.list(map);
+        if (!CollectionUtils.isEmpty(list)) {
+            List<Long> bookIds = list.stream().map(BookSettingDO::getBookId).collect(Collectors.toList());
+            Map<Long, String> bookNameMap = bookDao.batchGet(bookIds).stream()
+                .collect(Collectors.toMap(BookDO::getId, BookDO::getBookName));
+            list = list.stream().filter(v -> bookNameMap.containsKey(v.getBookId())).collect(Collectors.toList());
+            list.forEach(v -> v.setBookName(bookNameMap.get(v.getBookId())));
+        }
+        return list;
+    }
+
+    @Override
+    public int count(Map<String, Object> map) {
+        return bookSettingDao.count(map);
+    }
+
+    @Override
+    public int save(BookSettingDO bookSetting) {
+        return bookSettingDao.save(bookSetting);
+    }
+
+    @Override
+    public int update(BookSettingDO bookSetting) {
+        return bookSettingDao.update(bookSetting);
+    }
+
+    @Override
+    public int remove(Long id) {
+        return bookSettingDao.remove(id);
+    }
+
+    @Override
+    public int batchRemove(Long[] ids) {
+        return bookSettingDao.batchRemove(ids);
+    }
+
+}