public static function getFriendSupply($fmid,$mid){ $where = ['mid' => $fmid, 'status' => 1]; //用户发布屏蔽了我的供需 $excludesMids = Db::name('supply_excludes') ->alias('a') ->join('supply b','a.supply_id = b.id') ->where('a.mid',$mid) ->where('b.mid',$fmid) ->column('b.id'); $whereSql = ""; if($excludesMids){ $excludesMidsStr = implode(',',$excludesMids); $whereSql.=" id not in ($excludesMidsStr)"; } $list = self::getQueryList($where,'',1,2); $list = self::_formatList($list); return $list; }转换chengjava
时间: 2024-04-17 14:29:32 浏览: 17
请注意,上述代码片段是PHP代码,而不是Java代码。要将其转换为Java代码,你需要进行逐行的语法转换和逻辑重写。以下是一个可能的Java代码转换版本:
```java
import java.util.ArrayList;
import java.util.List;
public class MyClass {
public static List<Supply> getFriendSupply(int fmid, int mid) {
List<Supply> list = new ArrayList<>();
// 构建查询条件
SupplyQuery query = new SupplyQuery();
query.setMid(fmid);
query.setStatus(1);
// 用户发布屏蔽了我的供需
List<Integer> excludesMids = getExcludesMids(mid, fmid);
if (excludesMids != null && !excludesMids.isEmpty()) {
query.setExcludesMids(excludesMids);
}
// 调用查询方法获取结果列表
list = getQueryList(query, 1, 2);
// 格式化结果列表
list = formatList(list);
return list;
}
private static List<Integer> getExcludesMids(int mid, int fmid) {
List<Integer> excludesMids = new ArrayList<>();
// 执行查询逻辑并将结果添加到excludesMids列表中
return excludesMids;
}
private static List<Supply> getQueryList(SupplyQuery query, int page, int pageSize) {
List<Supply> list = new ArrayList<>();
// 执行查询逻辑并将结果添加到list列表中
return list;
}
private static List<Supply> formatList(List<Supply> list) {
// 格式化结果列表的逻辑
return list;
}
}
public class Supply {
// 定义供需类的属性和方法
}
public class SupplyQuery {
private int mid;
private int status;
private List<Integer> excludesMids;
// 定义查询类的属性和方法
public void setMid(int mid) {
this.mid = mid;
}
public void setStatus(int status) {
this.status = status;
}
public void setExcludesMids(List<Integer> excludesMids) {
this.excludesMids = excludesMids;
}
// 其他getter和setter方法
}
```
请注意,上述代码仅为示例,可能需要根据你的具体需求进行调整。还需根据实际情况实现查询逻辑和格式化逻辑。