add FDL order type

[frantisekrokusek]

FDL is the standard download file order in EBICS 2.5

[frantisekrokusek]

@tobischo Here is the PR for the FDL order type.
Thanks for your review 🙏

[tobischo]

Thank you for splitting it up.
Do you happen to have some documentation on the FDL order type that I can refer to when checking this?

[tobischo]

https://www.ibm.com/docs/en/b2b-integrator/6.1.1?topic=types-fdl-order-type

Found this as a description of the FDL order type

[frantisekrokusek]

You can find the specifications in the 2.5 final specifications chapter 9.6 Diagram 103
You have the definition in the XSD files in your specs or here under H004 specs
EBICS_Specification_2.5_final-16-05-2011.pdf

[tobischo]

Thanks 😄 I should have checked the general EBICS spec. I am so used to some banks/countries having their own flavors and not everyone supporting everything that I didn't even consider it.
This helps and got me to the question I was pondering about when just looking at the code.

Shouldn't we include from/to as optional values to be passed, since a date range can be provided?

[frantisekrokusek]

Indeed I will add those optional fields!

[frantisekrokusek]

@tobischo it's ready 🙏 Have nice last day of the year!