use custom trackpoint extension (in this case: Bad-Elf)? about phpgpx

[Sibyx]

Hi @wivaku,
right now there is no implementation for Bad-Elf trackpoint extension. You need to write your own:

• parser (check existing TrackPointExtensionParser)
• model (TrackPointExtension model)

Then you need to add your parser into ExtensionParser.

I hope I answered your question, if there is something I can help you feel free to ask. If you are going to have a PR, I will gladly merge it :) And happy new year! 🥳

[wivaku]

Thanks for the quick reply (and: happy new year to you as well!)
Writing my own is probably beyond my current skillset. I.e. not sure how to add a 2nd one.

Related / as an alternative: when parsing, would it be possible to group all unsupported extensions under "unsupported"?

e.g. Bad Elf:

  +extensions: phpGPX\Models\Extensions^ {#783
    +trackPointExtension: null
    +unsupported: [
      "speed": 2.006332
    ]
  }

compared:
Garmin:

  +extensions: phpGPX\Models\Extensions^ {#780
    +trackPointExtension: phpGPX\Models\Extensions\TrackPointExtension^ {#786
      +aTemp: 19.5
      +avgTemperature: 19.5
      +wTemp: null
      +depth: null
      +heartRate: null
      +hr: null
      +cadence: null
      +cad: null
      +speed: null
      +course: null
      +bearing: null
      +namespace: "http://www.garmin.com/xmlschemas/TrackPointExtension/v2"
      +extensionName: "TrackPointExtension"
    }
    +unsupported: [] 

[Sibyx]

The library already suppose to work like you described (unsupported should appear in unsupported field). I am not sure if it works properly (there is a nasty two years old FIXME comment - I am sorry). Anyway, I should check it out

[wivaku]

That is hopeful! Will monitor this ticket. No hurry.
The above shows the details of the Bad Elf example, if you need a complete example file: let me know.

[Sibyx]

If you can share a GPX file, testing will be much more easier!

[wivaku]

Done, sent to your gmail address.

[Sibyx]

Hi,
In last commit I have fixed ExtensionParser to correctly fill unsupported extension field.

There is no new release, so you have to use master branch.

[wivaku]

Thanks a lot! I can confirm this works. Used composer require sibyx/phpgpx:dev-master.