[openstreetmap/openstreetmap-website] don't set map coords if mapParams contains object, but no "map" in hash (PR #5698)

Martin Raifer notifications at github.com
Mon Feb 17 20:09:17 UTC 2025


tyrasd left a comment (openstreetmap/openstreetmap-website#5698)

> The map parameter would always be set.

not in the iframe's `src` parameter before 5310c5b :shrug: 
![image](https://github.com/user-attachments/assets/66e6eb98-4f6b-40a9-a90e-a6a58a31b196)

> Why would you not want to use the coordinates for nodes, ways and notes if these are already loaded in the [site_controller](https://github.com/openstreetmap/openstreetmap-website/blob/483f4c1341ee2b0eb438dc7704e4ba272d1e74fe/app/controllers/site_controller.rb#L86)?


Ok, wait. Of course it would be good to load the editor right away at the correct coordinates. For nodes and notes this is trivial (we can use the `lat`/`lon` directly), not sure how doable it would be in the ruby code for ways and relations, as there would be some zoom-level calculation to do (which depends on the size of the feature as well as the size of the browser window and the applied browser-zoom %).

What I was trying to do here is to merely fix the regression from #5632 by restoring the previous behavior, and nothing more. If you can come up with a better fix, please go ahead, I'm happy to close this one in favor of a better solution.

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