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Update many to many

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This commit is contained in:
sunkaixuan 2024-03-19 16:07:52 +08:00
parent f148067a87
commit 0f4e85f912
2 changed files with 5 additions and 5 deletions
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8
Src/Asp.NetCore2/SqlSugar/Abstract/QueryableProvider/NavigatManager.cs
View File

@ -213,18 +213,18 @@ namespace SqlSugar
var bEntity = navObjectNameColumnInfo.PropertyInfo.PropertyType.GetGenericArguments()[0];
var bEntityInfo = this.Context.EntityMaintenance.GetEntityInfo(bEntity);
var bPkColumn = bEntityInfo.Columns.FirstOrDefault(it => it.IsPrimarykey);
if (bPkColumn == null && navObjectNameColumnInfo.Navigat.AClassId.HasValue())
if (bPkColumn == null && navObjectNameColumnInfo.Navigat.BClassId.HasValue())
{
bPkColumn= bEntityInfo.Columns.FirstOrDefault(it => it.PropertyName == navObjectNameColumnInfo.Navigat.AClassId);
bPkColumn= bEntityInfo.Columns.FirstOrDefault(it => it.PropertyName == navObjectNameColumnInfo.Navigat.BClassId);
}
Check.ExceptionEasy(bPkColumn==null, $"{bEntityInfo.EntityName} need primary key", $"{bEntityInfo.EntityName} 实体需要配置主键");
var bDb = this.Context;
bDb = GetCrossDatabase(bDb,bEntity);
bDb.InitMappingInfo(bEntity);
var listItemPkColumn = listItemEntity.Columns.Where(it => it.IsPrimarykey).FirstOrDefault();
if (listItemPkColumn == null && navObjectNameColumnInfo.Navigat.BClassId.HasValue())
if (listItemPkColumn == null && navObjectNameColumnInfo.Navigat.AClassId.HasValue())
{
listItemPkColumn = listItemEntity.Columns.FirstOrDefault(it => it.PropertyName == navObjectNameColumnInfo.Navigat.BClassId);
listItemPkColumn = listItemEntity.Columns.FirstOrDefault(it => it.PropertyName == navObjectNameColumnInfo.Navigat.AClassId);
}
Check.ExceptionEasy(listItemPkColumn == null, $"{listItemEntity.EntityName} need primary key", $"{listItemEntity.EntityName} 实体需要配置主键");
var ids = list.Select(it => it.GetType().GetProperty(listItemPkColumn.PropertyName).GetValue(it)).Select(it => it == null ? "null" : it).Distinct().ToList();

2
Src/Asp.NetCore2/SqlSugar/ExpressionsToSql/ResolveItems/OneToManyNavgateExpression.cs
View File

@ -217,7 +217,7 @@ namespace SqlSugar
}
if (aPk == null)
{
aPk = this.ProPertyEntity.Columns.FirstOrDefault(it => it.PropertyName == Navigat.AClassId)?.DbColumnName;
aPk = this.EntityInfo.Columns.FirstOrDefault(it => it.PropertyName == Navigat.AClassId)?.DbColumnName;
}
Check.ExceptionEasy(aPk.IsNullOrEmpty(), $"{this.EntityInfo.EntityName}need primary key", $"{this.EntityInfo.EntityName}需要主键");
Check.ExceptionEasy(bPk.IsNullOrEmpty(), $"{this.ProPertyEntity.EntityName}need primary key", $"{this.ProPertyEntity.EntityName}需要主键");