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- 增加 Repository/DbContext SaveMany 方法实现一对多，子数据的完整保存；

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- 调整 SaveManyToMany 方法名为 SaveMany；
This commit is contained in:
28810
2019-11-21 16:42:20 +08:00
parent b5629b13a6
commit 04107d3d24
15 changed files with 150 additions and 109 deletions
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14
FreeSql.DbContext/DbContext/DbContext.cs
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@@ -158,14 +158,18 @@ namespace FreeSql
this.Set<TEntity>().AddOrUpdate(data);
}
/// <summary>
/// 保存实体的指定 ManyToMany 导航属性
/// 保存实体的指定 ManyToMany/OneToMany 导航属性（完整对比）<para></para>
/// 场景：在关闭级联保存功能之后，手工使用本方法<para></para>
/// 例子：保存商品的 OneToMany 集合属性，SaveMany(goods, "Skus")<para></para>
/// 当 goods.Skus 为空(非null)时，会删除表中已存在的所有数据<para></para>
/// 当 goods.Skus 不为空(非null)时，添加/更新后，删除表中不存在 Skus 集合属性的所有记录
/// </summary>
/// <param name="data">实体对象</param>
/// <param name="propertyName">属性名</param>
public void SaveManyToMany<TEntity>(TEntity data, string propertyName) where TEntity : class
public void SaveMany<TEntity>(TEntity data, string propertyName) where TEntity : class
{
CheckEntityTypeOrThrow(typeof(TEntity));
this.Set<TEntity>().SaveManyToMany(data, propertyName);
this.Set<TEntity>().SaveMany(data, propertyName);
}
/// <summary>
@@ -212,10 +216,10 @@ namespace FreeSql
CheckEntityTypeOrThrow(typeof(TEntity));
return this.Set<TEntity>().AddOrUpdateAsync(data);
}
public Task SaveManyToManyAsync<TEntity>(TEntity data, string propertyName) where TEntity : class
public Task SaveManyAsync<TEntity>(TEntity data, string propertyName) where TEntity : class
{
CheckEntityTypeOrThrow(typeof(TEntity));
return this.Set<TEntity>().SaveManyToManyAsync(data, propertyName);
return this.Set<TEntity>().SaveManyAsync(data, propertyName);
}
#endif
#endregion