main ad

src/main/java/com/peanut/modules/master/service/MainAdService.java

@@ -0,0 +1,13 @@
+package com.peanut.modules.master.service;
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.peanut.modules.common.entity.MainAdEntity;
+
+import java.util.List;
+
+public interface MainAdService extends IService<MainAdEntity> {
+
+    List<MainAdEntity> getMainAdList();
+
+    MainAdEntity getMainAdDetail(int id);
+}

src/main/java/com/peanut/modules/master/service/impl/MainAdServiceImpl.java

@@ -0,0 +1,40 @@
+package com.peanut.modules.master.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.peanut.modules.common.dao.MainAdDao;
+import com.peanut.modules.common.dao.ShopProductDao;
+import com.peanut.modules.common.entity.MainAdEntity;
+import com.peanut.modules.master.service.MainAdService;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+
+@Slf4j
+@Service("masterMainAdService")
+public class MainAdServiceImpl extends ServiceImpl<MainAdDao, MainAdEntity> implements MainAdService {
+
+    @Autowired
+    private ShopProductDao shopProductDao;
+
+    @Override
+    public List<MainAdEntity> getMainAdList() {
+        List<MainAdEntity> list = this.list();
+        for (MainAdEntity m :list){
+            if (m.getType()==0){
+                m.setShopProduct(shopProductDao.selectById(m.getRelationId()));
+            }
+        }
+        return list;
+    }
+
+    @Override
+    public MainAdEntity getMainAdDetail(int id) {
+        MainAdEntity info = this.getById(id);
+        if(info.getType()==0){
+            info.setShopProduct(shopProductDao.selectById(info.getRelationId()));
+        }
+        return info;
+    }
+}