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camptocamp / GeoMapFish

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Filter improvement #65

Open pfanguin opened 2 years ago

pfanguin commented 2 years ago

Who requested this new feature?

Ville de Nyon

Is your feature request related to a problem?

No

Describe the solution you'd like

This request will be financed by City of Nyon

We would to improve the filter tool by adding 5 new features :

  1. Add the possibility to choose which attributes can be filtered. Actually the filter tool takes all atttribute included in the gml_include_items metadata, but often some attributes are not relevant in the filter tool. For example we have a lot of layers with a "remarks" attribute wich is not useful for this tool.
  2. Add the possibility of having a list of unique values ​​with a filter that will search for this value in "dictionary" field and find at least one match.
  3. The wish is to be able to specify a list of values ​​of parent type and when a parent value is selected it returns a list of related child values.
  4. Button to reset all filters
  5. When only one layer is available for the filter tool, automatically load filter options. Do not ask to choose the layer.

Additional information or points to watch out for

None