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- 增加 IUpdate.SetDtoIgnore 忽略Dto更新方法；#1688

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This commit is contained in:
2881099
2023-12-14 20:23:29 +08:00
parent 3781180dff
commit 0b8f2127f7
3 changed files with 342 additions and 56 deletions
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49
FreeSql/Internal/CommonProvider/UpdateProvider.cs
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@ -633,9 +633,9 @@ namespace FreeSql.Internal.CommonProvider
_versionColumn = _ignoreVersion ? null : _table?.VersionColumn;
return this;
}
public IUpdate<T1> SetSourceIgnore(T1 source, Func<object, bool> ignore)
public IUpdate<T1> SetSourceIgnore(T1 source, Func<object, bool> ignore = null)
{
if (ignore == null) throw new ArgumentNullException(nameof(ignore));
if (ignore == null) ignore = val => val == null;
var columns = _table.Columns.Values
.Where(col => ignore(_orm.GetEntityValueWithPropertyName(_table.Type, source, col.CsName)))
.Select(col => col.Attribute.Name).ToArray();
@ -754,14 +754,17 @@ namespace FreeSql.Internal.CommonProvider
return this;
}
public IUpdate<T1> SetDto(object dto)
{
public IUpdate<T1> SetDto(object dto) => SetDtoIgnore(dto, val => false);
public IUpdate<T1> SetDtoIgnore(object dto, Func<object, bool> ignore = null)
{
if (dto == null) return this;
if (ignore == null) ignore = val => val == null;
if (dto is Dictionary<string, object>)
{
var dic = dto as Dictionary<string, object>;
foreach (var kv in dic)
{
if (ignore(kv.Value)) continue;
if (_table.ColumnsByCs.TryGetValue(kv.Key, out var trycol) == false) continue;
if (_ignore.ContainsKey(trycol.Attribute.Name)) continue;
SetPriv(trycol, kv.Value);
@ -771,41 +774,11 @@ namespace FreeSql.Internal.CommonProvider
var dtoProps = dto.GetType().GetProperties();
foreach (var dtoProp in dtoProps)
{
if (_table.ColumnsByCs.TryGetValue(dtoProp.Name, out var trycol) == false) continue;
var val = dtoProp.GetValue(dto, null);
if (ignore(val)) continue;
if (_table.ColumnsByCs.TryGetValue(dtoProp.Name, out var trycol) == false) continue;
if (_ignore.ContainsKey(trycol.Attribute.Name)) continue;
SetPriv(trycol, dtoProp.GetValue(dto, null));
}
return this;
}
public IUpdate<T1> SetDtoIgnoreNull(object dto)
{
if (dto == null) return this;
if (dto is Dictionary<string, object>)
{
var dic = dto as Dictionary<string, object>;
foreach (var kv in dic)
{
if (kv.Value == null)
{
continue;
}
if (_table.ColumnsByCs.TryGetValue(kv.Key, out var trycol) == false) continue;
if (_ignore.ContainsKey(trycol.Attribute.Name)) continue;
SetPriv(trycol, kv.Value);
}
return this;
}
var dtoProps = dto.GetType().GetProperties();
foreach (var dtoProp in dtoProps)
{
var v3 = dtoProp.GetValue(dto, null);
if (v3 == null)
{
continue;
}
if (_table.ColumnsByCs.TryGetValue(dtoProp.Name, out var trycol) == false) continue;
if (_ignore.ContainsKey(trycol.Attribute.Name)) continue;
SetPriv(trycol, v3);
SetPriv(trycol, val);
}
return this;
}