/// <summary>
/// 创建参数回调
/// </summary>
/// <param name="item">参数对象</param>
protected override void OnCreate(CommandParameter item)
{
if (item.Value == null)
{
return;
}
if (item.Value.GetType() != item.RealType)
{
item.Value = TypeExtensions.Convert(item.Value, item.RealType);
}
if (item.RealType.IsEnum)
{
//item.Properties["MySqlDbType"] = TypeExtensions.Convert("Int64", MySqlProvider.GetDbType());
item.RealType = typeof(long);
item.Value = TypeExtensions.Convert <long>(item.Value);
return;
}
if (item.RealType.IsArray && item.RealType.GetElementType() != typeof(byte))
{
item.Properties["MySqlDbType"] = TypeExtensions.Convert("JSON", MySqlProvider.GetDbType());
item.Value = item.Value == null ? null : JSON.ToJSON(item.Value);
return;
}
if (
item.RealType == typeof(object) ||
TypeExtensions.IsAnonymousType(item.RealType) ||
TypeExtensions.IsInheritFrom(item.RealType, typeof(System.Collections.Generic.IDictionary <string, object>)) ||
(item.RealType.IsClass && !TypeExtensions.IsSystemBaseType(item.RealType))
)
{
item.Properties["MySqlDbType"] = TypeExtensions.Convert("JSON", MySqlProvider.GetDbType());
item.RealType = typeof(object);
item.Value = item.Value == null ? null : JSON.ToJSON(item.Value);
return;
}
}
