/// <summary>
/// 删除
/// </summary>
/// <param name="msgId">数据类型ID</param>
/// <param name="key">Key</param>
/// <returns>删除成功返回true，失败返回false</returns>
internal bool Remove(uint msgId, string key)
{
TableCache tableCache = null;
m_TableCacheDict.TryGetValue(msgId, out tableCache);
if (tableCache != null)
{
return(tableCache.Remove(key));
}
return(false);
}
/// <summary>
/// 外键查找
/// </summary>
/// <param name="msgId">数据类型ID</param>
/// <param name="key">外键</param>
/// <returns></returns>
internal List <DataValue> FindByForeignKey(uint msgId, string foreignKey)
{
TableCache tableCache = null;
m_TableCacheDict.TryGetValue(msgId, out tableCache);
if (tableCache != null)
{
return(tableCache.FindByForeignKey(foreignKey));
}
return(new List <DataValue>());
}
/// <summary>
/// 表查找
/// </summary>
/// <param name="msgId">数据表ID</param>
/// <returns>该表对应所有的值</returns>
internal List <DataValue> FindTable(uint msgId)
{
TableCache tableCache = null;
m_TableCacheDict.TryGetValue(msgId, out tableCache);
if (tableCache != null)
{
return(tableCache.GetDataValues());
}
return(new List <DataValue>());
}
/// <summary>
/// 主键查找
/// </summary>
/// <param name="msgId">数据类型ID</param>
/// <param name="key">主键</param>
/// <returns>查找成功返回对应数据对象，不存在返回null</returns>
internal DataValue Find(uint msgId, string key)
{
TableCache tableCache = null;
m_TableCacheDict.TryGetValue(msgId, out tableCache);
if (tableCache != null)
{
return(tableCache.Find(key));
}
return(null);
}
/// <summary>
/// 添加或更新
/// </summary>
/// <param name="msgId">数据类型ID</param>
/// <param name="key">Key</param>
/// <param name="dataMessage">待添加的数据对象</param>
internal void AddOrUpdate(uint msgId, string key, string foreignKey, IMessage dataMessage)
{
if (dataMessage == null)
{
return;
}
DataValue dataValue = new DataValue(dataMessage);
TableCache tableCache = null;
m_TableCacheDict.TryGetValue(msgId, out tableCache);
if (tableCache != null)
{
tableCache.AddOrUpdate(key, foreignKey, dataMessage);
}
else
{
TableCache newTableCache = new TableCache();
newTableCache.AddOrUpdate(key, foreignKey, dataMessage);
m_TableCacheDict.Add(msgId, newTableCache);
}
}
