/// <summary>
/// 取得欄位值後轉型成Guid。
/// </summary>
/// <param name="row">資料列。</param>
/// <param name="fieldName">欄位名稱。</param>
/// <param name="dataRowVersion">資料列版本。</param>
public static Guid ValueAsGuid(this DataRow row, string fieldName, DataRowVersion dataRowVersion)
{
if (BaseFunc.IsNotNull(row) && DataFunc.HasField(row, fieldName))
{
return(BaseFunc.CGuid(row[fieldName, dataRowVersion]));
}
return(Guid.Empty);
}
/// <summary>
/// 將傳入值轉型為指定欄位資料型別。
/// </summary>
/// <param name="fieldDbType">欄位資料型別。</param>
/// <param name="value">傳入值。</param>
public static object CFieldValue(EFieldDbType fieldDbType, object value)
{
switch (fieldDbType)
{
case EFieldDbType.String:
return(BaseFunc.CStr(value).Trim()); // 去除左右空白
case EFieldDbType.Text:
return(BaseFunc.CStr(value).Trim()); // 去除左右空白
case EFieldDbType.Boolean:
return(BaseFunc.CBool(value));
case EFieldDbType.Integer:
return(BaseFunc.CInt(value));
case EFieldDbType.Double:
return(BaseFunc.CDouble(value));
case EFieldDbType.Currency:
return(BaseFunc.CDecimal(value));
case EFieldDbType.DateTime:
if (BaseFunc.IsDBNull(value))
{
return(value);
}
else
{
return(BaseFunc.CDateTime(value));
}
case EFieldDbType.GUID:
return(BaseFunc.CGuid(value));
default:
return(value);
}
}
/// <summary>
/// 取得指定名稱的參數值，並轉型為 Guid 值。
/// </summary>
/// <param name="name">參數名稱。</param>
public Guid GetParameterAsGuid(string name)
{
return(BaseFunc.CGuid(GetParameterValue(name, Guid.Empty)));
}