print legend shows only the first selected layer

[Brunim28]

The print function doesn't work when requested for multiple layers. It only prints the legend of the first layer.

To reproduce:

1. Open application
2. Zoom, change backgroundlayer and add data layers like

• KGS Inventar
• Gebäude- und Wohnungsregister
• CadastralWebMap

2.b (play with opacity): 3. Open the print section in the accordeon panel 4. Set the print orientation and the printing scale 5. Check the legend-checkbox 6. Click on "Print"-button

-> If 3 layers are uploaded on a map, the print function print only the legend of the first layer (depending on the order they appear in the map displayed menu).

[procrastinatio]

Clarification. It works on IE and FF But Chrome fails to open a PDF legend after the map.

[procrastinatio]

In chrome, you have to allow popup as https://support.google.com/chrome/answer/95472?co=GENIE.Platform%3DDesktop&hl=en to have the same behaviour as FF or IE. But basically, you won't be able two sent two distinct PDF: you have to merge them. So, either

1. a concat service
2. pass the legend to the print-service and let it concat.