public TableTypesData GetByKey(int key1, int key2, int key3, int key4)
{
ulong key = TableHelper.GetKey(key1, key2, key3, key4);
TableTypesData TableBytesData = GetTableBytesData(key);
return(TableBytesData);
}
protected override BaseTableData OnGetVal(TableTypesData bytesData)
{
var table = new Table_Assets();
bytesData.BeginLoad();
table.id = bytesData.ReadInt32();
table.dir = bytesData.ReadString();
table.name = bytesData.ReadString();
table.suffix = bytesData.ReadString();
return(table);
}
protected TableData <T> GetTableData(TableTypesData bytesData)
{
try
{
var TableData = OnGetVal(bytesData);
return((TableData <T>)TableData);
}
catch (Exception exception)
{
Debug.LogErrorFormat("{0}表 解析出错 {1}", Name(), exception.StackTrace);
return(null);
}
}
/// <summary>
/// 通过ID获取对象
/// </summary>
private TableData <T> Get(ulong key, bool isCache = true)
{
LoadTableTable();
TableData <T> TableData;
if (!TableDataDic.TryGetValue(key, out TableData))
{
TableTypesData bytesData = GetTableBytesData(key);
if (bytesData == null)
{
return(null);
}
TableData = GetTableData(bytesData);
if (isCache)
{
if (!TableDataDic.ContainsKey(key))
{
TableDataDic.Add(key, TableData);
}
}
}
return(TableData);
}
public TableInfo GetTableTable(string tableName)
{
TableInfo tableInfo;
if (_tableInfoDic.ContainsKey(tableName))
{
tableInfo = _tableInfoDic[tableName];
}
else
{
tableInfo = new TableInfo();
Dictionary <ulong, TableTypesData> TableBytesDataDic = new Dictionary <ulong, TableTypesData>();
byte[] data = TableHelper.GetBytes(tableName);
if (data == null)
{
return(null);
}
MemoryStream stream = new MemoryStream(data);
BinaryReader reader = null;
List <TableField> tableFieldList = new List <TableField>();
try
{
reader = new BinaryReader(stream);
int rowsCount = reader.ReadUInt16(); //行数，不包括标题行
int columnsCount = reader.ReadByte(); //列数（也就是Table表每行字段数）
for (int i = 0; i < columnsCount; i++)
{
TableField tableField = new TableField();
var val = (int)reader.ReadByte();
tableField.isBase = ((val & 0x1) != 0);
tableField.isList = ((val & 0x2) != 0);
tableField.define = (TableDefine)((val >> 2) & 0x3);
tableField.fieldType = (ETableBaseType)((val >> 4) & 0xf);
tableFieldList.Add(tableField);
}
for (int i = 0; i < rowsCount; i++)
{
ulong key = reader.ReadUInt64();
int len = reader.ReadInt32();
byte[] allFieldData = reader.ReadBytes(len);
TableTypesData TableDate = new TableTypesData();
TableDate.Init(allFieldData, tableFieldList, tableName);
TableBytesDataDic.Add(key, TableDate);
}
}
catch (Exception exception)
{
Debug.LogErrorFormat("{0}表 二进制数据解析出错 {1}", tableName, exception.StackTrace);
return(null);
}
finally
{
if (reader != null)
{
reader.Close();
}
}
tableInfo.Init(TableBytesDataDic, tableFieldList);
_tableInfoDic.Add(tableName, tableInfo);
}
return(tableInfo);
}
protected virtual BaseTableData OnGetVal(TableTypesData bytesData)
{
return(null);
}
