Files
caliverse_server/GameServer/Contents/Package/DbQuery/DBQPackageRepeatReadAll.cs
2025-05-01 07:20:41 +09:00

105 lines
4.3 KiB
C#

using ServerCommon;
using ServerCore; using ServerBase;
namespace GameServer
{
public class DBQPackageRepeatReadAll : QueryExecutorBase
{
private string m_combination_key_for_pk = string.Empty;
private string m_package_repeat_pk = string.Empty;
private readonly List<PackageRepeatDoc> m_to_read_package_repeat_docs = new();
public DBQPackageRepeatReadAll(string combinationKeyForPK)
: base(typeof(DBQPackageRepeatReadAll).Name)
{
m_combination_key_for_pk = combinationKeyForPK;
}
//=====================================================================================
// DB 쿼리 직전에 준비해야 할 로직들을 작성한다.
//=====================================================================================
public override Task<Result> onPrepareQuery()
{
var result = new Result();
var err_msg = string.Empty;
var owner = getOwner();
NullReferenceCheckHelper.throwIfNull(owner, () => $"owner is null !!!");
var package_repeat_doc = new PackageRepeatDoc();
package_repeat_doc.setCombinationKeyForPK(m_combination_key_for_pk);
var error_code = package_repeat_doc.onApplyPKSK();
if (error_code.isFail())
{
err_msg = $"Failed to onApplyPKSK() !!! : {error_code.toBasicString()} - {toBasicString()}, {owner.toBasicString()}";
result.setFail(error_code, err_msg);
Log.getLogger().error(result.toBasicString());
return Task.FromResult(result);
}
m_package_repeat_pk = package_repeat_doc.getPK();
return Task.FromResult(result);
}
//=====================================================================================
// onPrepareQuery()를 성공할 경우 호출된다.
//=====================================================================================
public override async Task<Result> onQuery()
{
var result = new Result();
var err_msg = string.Empty;
var owner = getOwner();
NullReferenceCheckHelper.throwIfNull(owner, () => $"owner is null !!!");
var query_batch = getQueryBatch();
NullReferenceCheckHelper.throwIfNull(query_batch, () => $"query_batch is null !!!");
var db_connector = query_batch.getDynamoDbConnector();
var query_config = db_connector.makeQueryConfigForReadByPKOnly(m_package_repeat_pk);
var package_action = owner.getEntityAction<PackageAction>();
NullReferenceCheckHelper.throwIfNull(package_action, () => $"package_action is null !!!");
(result, var package_repeat_docs) = await db_connector.simpleQueryDocTypesWithQueryOperationConfig<PackageRepeatDoc>(query_config, eventTid: query_batch.getTransId());
if (result.isFail())
{
return result;
}
result = await package_action.AddPackageFromDocs(package_repeat_docs);
if (result.isFail()) return result;
m_to_read_package_repeat_docs.AddRange(package_repeat_docs);
return await Task.FromResult(result);
}
public List<PackageRepeatDoc> getToReadItemDocs() => m_to_read_package_repeat_docs;
//=====================================================================================
// DB 쿼리를 성공하고, doFnCommit()가 QueryResultType.NotCalledQueryFunc를 반환할 경우 호출된다.
//=====================================================================================
public override async Task onQueryResponseCommit()
{
await Task.CompletedTask;
return;
}
//=====================================================================================
// DB 쿼리를 실패하고, doFnRollback()가 QueryResultType.NotCalledQueryFunc를 반환할 경우 호출된다.
//=====================================================================================
public override async Task onQueryResponseRollback(Result errorResult)
{
await Task.CompletedTask;
return;
}
public new Player? getOwner() => getQueryBatch()?.getLogActor() as Player;
}
}