/// <summary>
/// 修改Acl成员项的状态
/// </summary>
/// <param name="members"></param>
/// <param name="status"></param>
public void UpdateStatus(DEAclContainerOrMemberCollectionBase members, SchemaObjectStatus status)
{
members.NullCheck("members");
ORMappingItemCollection mappings = this.GetMappingInfo();
using (TransactionScope scope = TransactionScopeFactory.Create())
{
foreach (DEAclItem aclItem in members)
{
aclItem.Status = status;
string sql = VersionCommonObjectUpdateStatusSqlBuilder <DEAclItem> .Instance.ToUpdateSql(aclItem, mappings);
DateTime dt = (DateTime)DbHelper.RunSqlReturnScalar(sql, this.GetConnectionName());
//SCSnapshotBasicAdapter.Instance.UpdateCurrentSnapshot(mappings.TableName,
// mappings.TableName + "_Current",
// ORMapping.GetWhereSqlClauseBuilderByPrimaryKey(aclItem, mappings));
SCActionContext.Current.TimePoint.IsMinValue(() => SCActionContext.Current.TimePoint = dt);
}
scope.Complete();
}
}
private string GetUpdateSql(string containerID, DEAclContainerOrMemberCollectionBase members)
{
return(VersionStrategyUpdateSqlHelper.ConstructUpdateSql(
null, (strB, context) =>
{
ConnectiveSqlClauseCollection connectiveBuilder = VersionStrategyQuerySqlBuilder.Instance.TimePointToBuilder();
WhereSqlClauseBuilder keyBuilder = new WhereSqlClauseBuilder();
keyBuilder.AppendItem("ContainerID", containerID);
connectiveBuilder.Add(keyBuilder);
strB.AppendFormat(
"UPDATE {0} SET VersionEndTime = {1} WHERE {2}",
GetMappingInfo().TableName,
"@currentTime",
connectiveBuilder.ToSqlString(TSqlBuilder.Instance));
for (int i = 0; i < members.Count; i++)
{
DEAclItem aclitem = members[i];
aclitem.SortID = i;
strB.Append(TSqlBuilder.Instance.DBStatementSeperator);
aclitem.VersionEndTime = DBTimePointActionContext.MaxVersionEndTime;
InsertSqlClauseBuilder insertBuilder = ORMapping.GetInsertSqlClauseBuilder(aclitem, this.GetMappingInfo(), "VersionStartTime");
insertBuilder.AppendItem("VersionStartTime", "@currentTime", "=", true);
strB.AppendFormat("INSERT INTO {0}{1}", this.GetMappingInfo().TableName, insertBuilder.ToSqlString(TSqlBuilder.Instance));
}
}));
}
