溢出门店做不了分页查询，顶多手动做个分页

haoban-manage3-web/src/main/java/com/gic/haoban/manage/web/controller/DepartmentContoller.java

@@ -21,6 +21,7 @@ import com.gic.haoban.manage.api.service.DepartmentApiService;
 import com.gic.haoban.manage.web.errCode.HaoBanErrCode;
 import com.gic.haoban.manage.web.qo.DepartmentAddQO;
 import com.gic.haoban.manage.web.qo.DepartmentEditQO;
+import com.gic.haoban.manage.web.utils.ListUtils;
 import com.gic.haoban.manage.web.vo.LoginVO;
 
 @RestController
@@ -316,6 +317,34 @@ public class DepartmentContoller extends WebBaseController{
 		}
 		
 	}
+	//溢出门店列表
+	@RequestMapping("store-full-list")
+	public HaobanResponse storeFullList(BasePageInfo basePageInfo) {
+		LoginVO login = (LoginVO) AuthRequestUtil.getSessionUser();
+		String wxEnterpriseId = login.getWxEnterpriseId();
+		int pageNum = basePageInfo.getPageNum();
+		int pageSize = basePageInfo.getPageSize();
+		Page<DepartmentDTO> page = new Page<>(pageNum, pageSize, 0);
 		
+		//TODO　获取版本容量
+		int maxSize = 0;
+		List<DepartmentDTO> list = departmentApiService.listStoreByWxEnterpriseId(wxEnterpriseId);
+		if(list == null||list.size()==0){
+			return resultResponse(HaoBanErrCode.ERR_1,new Page<>());
+		}
+		page.setTotalCount(list.size());
+		if(maxSize != 0){
+			if(list.size() <= maxSize){
+				//小于版本容量（无溢出门店）
+				return resultResponse(HaoBanErrCode.ERR_1,new Page<>());
+			}else{
+				//大于版本容量（有溢出门店）
+				list = list.subList(maxSize,list.size()-1);
+			}
+		}
+		List resultList = ListUtils.Pager(pageSize, pageNum, list);
+		
+		return resultResponse(HaoBanErrCode.ERR_1,resultList);
+	}
 	
 }

haoban-manage3-web/src/main/java/com/gic/haoban/manage/web/utils/ListUtils.java

+package com.gic.haoban.manage.web.utils;
+
+import java.util.ArrayList;
+import java.util.List;
+
+
+/**
+ * list集合工具类
+ */
+public class ListUtils {
+    /**
+     *
+     * @param pageSize  当前页面大小
+     * @param pageIndex  当前页码
+     * @param list  需要分页的集合
+     * @return
+     */
+    public static  List  Pager(int pageSize,int pageIndex,List list){
+        //使用list 中的sublist方法分页
+        List resultList = new ArrayList<>();
+          // 每页显示多少条记录
+
+        int currentPage; //当前第几页数据
+
+        int totalRecord = list.size(); // 一共多少条记录
+
+        int totalPage = totalRecord % pageSize; // 一共多少页
+        if (totalPage > 0) {
+            totalPage = totalRecord / pageSize + 1;
+        } else {
+            totalPage = totalRecord / pageSize;
+        }
+
+        System.out.println("总页数:" + totalPage);
+
+        // 当前第几页数据
+        currentPage = totalPage < pageIndex ? totalPage : pageIndex;
+
+        // 起始索引
+        int fromIndex = pageSize * (currentPage - 1);
+
+        // 结束索引
+        int toIndex = pageSize * currentPage > totalRecord ? totalRecord : pageSize * currentPage;
+        try{
+        	resultList = list.subList(fromIndex, toIndex);
+        }catch(IndexOutOfBoundsException e){
+        e.printStackTrace();
+}
+        return resultList;
+    }
+}