public TableMapper(SqliteDataReader reader, CreateInstanceDelegate instanceDelegate)
{
m_reader = reader;
m_createInstanceDelegate = instanceDelegate;
Orm.MappingType(typeof(T));
}
protected string GetColumnsValue(object obj, out string[] columeNames, out string[] columeValues)
{
Type type = obj.GetType();
FieldInfo[] fieldInfos = type.GetFields();
IList <CellMapper> cells = new List <CellMapper>();
foreach (FieldInfo fieldInfo in fieldInfos)
{
var columeAtt = fieldInfo.AttributeOf <ColumnAttribute>();
if (null != columeAtt)
{
CellMapper cell = new CellMapper();
cell.columeName = columeAtt.columnName;
if (string.IsNullOrEmpty(columeAtt.columnName))
{
cell.columeName = fieldInfo.Name;
}
cell.dbType = columeAtt.columnType;
cell.type = fieldInfo.FieldType;
cell.notNull = columeAtt.columeNotNull;
var primaryKeyAtt = fieldInfo.AttributeOf <PrimaryKeyAttribute>();
cell.isPrimaryKey = null != primaryKeyAtt;
if (columeAtt.columnType == (DbType.Int32 | DbType.Int64 | DbType.Int16))
{
var autoIncrease = fieldInfo.AttributeOf <AutoIncrementAttribute>();
cell.isAutoIncrease = null != autoIncrease;
}
cell.value = fieldInfo.GetValue(obj);
cells.Add(cell);
}
}
PropertyInfo[] properties = type.GetProperties();
foreach (PropertyInfo propertyInfo in properties)
{
var columeAtt = propertyInfo.AttributeOf <ColumnAttribute>();
if (null != columeAtt)
{
CellMapper cell = new CellMapper();
cell.columeName = columeAtt.columnName;
if (string.IsNullOrEmpty(columeAtt.columnName))
{
cell.columeName = propertyInfo.Name;
}
cell.dbType = columeAtt.columnType;
cell.type = propertyInfo.PropertyType;
cell.notNull = columeAtt.columeNotNull;
var primaryKeyAtt = propertyInfo.AttributeOf <PrimaryKeyAttribute>();
cell.isPrimaryKey = null != primaryKeyAtt;
if (columeAtt.columnType == (DbType.Int32 | DbType.Int64 | DbType.Int16))
{
var autoIncrease = propertyInfo.AttributeOf <AutoIncrementAttribute>();
cell.isAutoIncrease = null != autoIncrease;
}
cell.value = propertyInfo.GetValue(obj, null);
cells.Add(cell);
}
}
columeNames = new string[cells.Count];
columeValues = new string[cells.Count];
for (int i = 0; i < columeNames.Length; i++)
{
columeNames[i] = cells[i].columeName;
columeValues[i] = Orm.GetWriteFunc(cells[i].type)(cells[i].value).ToString();
}
TableAttribute tableAtt = type.AttributeOf <TableAttribute>();
if (null != tableAtt)
{
return(tableAtt.tableName);
}
return(type.Name);
}
public List <T> Execute2List()
{
ExecuteCommand();
return(Orm.Mapping2List <T>(m_dataReader));
}