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Update SplitFastest

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sunkaixuna
2021-12-17 02:54:12 +08:00
parent c8b966e025
commit 0fcfef848d
1 changed files with 54 additions and 2 deletions
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56
Src/Asp.Net/SqlSugar/Abstract/FastestProvider/SplitFastest.cs
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@@ -35,6 +35,59 @@ namespace SqlSugar
return result;
}
public int BulkUpdate(List<T> datas)
{
List<GroupModel> groupModels;
int result;
GroupDataList(datas, out groupModels, out result);
foreach (var item in groupModels.GroupBy(it => it.GroupName))
{
var addList = item.Select(it => it.Item).ToList();
result += FastestProvider.BulkUpdate(addList); ;
}
return result;
}
public async Task<int> BulkUpdateAsync(List<T> datas)
{
List<GroupModel> groupModels;
int result;
GroupDataList(datas, out groupModels, out result);
foreach (var item in groupModels.GroupBy(it => it.GroupName))
{
var addList = item.Select(it => it.Item).ToList();
result += await FastestProvider.BulkUpdateAsync(addList); ;
}
return result;
}
public int BulkUpdate(List<T> datas,string [] wherColumns,string [] updateColumns)
{
List<GroupModel> groupModels;
int result;
GroupDataList(datas, out groupModels, out result);
foreach (var item in groupModels.GroupBy(it => it.GroupName))
{
var addList = item.Select(it => it.Item).ToList();
result += FastestProvider.BulkUpdate(addList,wherColumns,updateColumns); ;
}
return result;
}
public async Task<int> BulkUpdateAsync(List<T> datas, string[] wherColumns, string[] updateColumns)
{
List<GroupModel> groupModels;
int result;
GroupDataList(datas, out groupModels, out result);
foreach (var item in groupModels.GroupBy(it => it.GroupName))
{
var addList = item.Select(it => it.Item).ToList();
result += await FastestProvider.BulkUpdateAsync(addList, wherColumns, updateColumns); ;
}
return result;
}
private void GroupDataList(List<T> datas, out List<GroupModel> groupModels, out int result)
{
groupModels = new List<GroupModel>();
@@ -46,8 +99,7 @@ namespace SqlSugar
}
result = 0;
}
public class GroupModel
internal class GroupModel
{
public string GroupName { get; set; }
public T Item { get; set; }