🚀补充ISelectGrouping的分页模型分页方法

FreeSql/FreeSql.xml

@@ -2614,6 +2614,13 @@
             <param name="pageSize">每页多少</param>
             <returns></returns>
         </member>
+        <member name="M:FreeSql.ISelectGrouping`2.Page(FreeSql.Internal.Model.BasePagingInfo)">
+            <summary>
+            分页
+            </summary>
+            <param name="pagingInfo">分页信息</param>
+            <returns></returns>
+        </member>
         <member name="M:FreeSql.ISelectGrouping`2.Count">
             <summary>
             查询的记录数量

FreeSql/Interface/Curd/ISelect/ISelectGrouping.cs

@@ -1,4 +1,5 @@
-using System;
+using FreeSql.Internal.Model;
+using System;
 using System.Collections.Generic;
 using System.Linq.Expressions;
 using System.Text;
@@ -101,6 +102,13 @@ namespace FreeSql
         /// <returns></returns>
         ISelectGrouping<TKey, TValue> Page(int pageNumber, int pageSize);
 
+        /// <summary>
+        /// 分页
+        /// </summary>
+        /// <param name="pagingInfo">分页信息</param>
+        /// <returns></returns>
+        ISelectGrouping<TKey, TValue> Page(BasePagingInfo pagingInfo);
+
         /// <summary>
         /// 查询的记录数量
         /// </summary>

FreeSql/Internal/CommonProvider/SelectProvider/SelectGroupingProvider.cs

@@ -201,6 +201,14 @@ namespace FreeSql.Internal.CommonProvider
             return this;
         }
 
+        public ISelectGrouping<TKey, TValue> Page(BasePagingInfo pagingInfo)
+        {
+            pagingInfo.Count = this.Count();
+            _groupBySkip = Math.Max(0, pagingInfo.PageNumber - 1) * pagingInfo.PageSize;
+            _groupByLimit = pagingInfo.PageSize;
+            return this;
+        }
+
         public long Count() => _select._cancel?.Invoke() == true ? 0 : long.TryParse(string.Concat(_orm.Ado.ExecuteScalar(_select._connection, _select._transaction, CommandType.Text, $"select count(1) from ({this.ToSql($"1{_comonExp._common.FieldAsAlias("as1")}")}) fta", _select._commandTimeout, _select._params.ToArray())), out var trylng) ? trylng : default(long);
         public ISelectGrouping<TKey, TValue> Count(out long count)
         {