Facets

[VincentKadaster]

I can't seem to find any documentation on the 'multiselect' and 'nlProvinces' Facets. Is there any source that I've overlooked other than the Facetcheck Readme itself (which isn't very detailed) or any examples on how these facets are currently already in use?

[wouterbeek]

@VincentKadaster Good question! I have found the following configuration examples from the past:

"brt:hoogteklasse": {
    label: "Hoogteklasse",
    facetType: "multiselect",
    facetToQueryPatterns: (iri, values) => {
      if (values instanceof Array && values.length) {
        return values.map(v => `?_r brt:hoogteklasse ${v.value}.`).join("} union {");
      }
    },
    facetValues: [
      { value: "begrip:Laagbouw", label: "Laagbouw" },
      { value: "begrip:Hoogbouw", label: "Hoogbouw" }
    ]
  },

and:

"geo:sfWithin": {
    label: "🗺 Provincie",
    facetType: "nlProvinces",
    facetValues: {
      drenthe: { value: "provincie:Drenthe", label: "Drenthe" },
      flevoland: { value: "provincie:Flevoland", label: "Flevoland" },
      friesland: { value: "provincie:Friesland", label: "Friesland" },
      gelderland: { value: "provincie:Gelderland", label: "Gelderland" },
      limburg: { value: "provincie:Limburg", label: "Limburg" },
      "n-brabant": { value: "provincie:Noord-Brabant", label: "Noord-Brabant" },
      "n-holland": { value: "provincie:Noord-Holland", label: "Noord-Holland" },
      overijssel: { value: "provincie:Overijssel", label: "Overijssel" },
      zeeland: { value: "provincie:Zeeland", label: "Zeeland" },
      "z-holland": { value: "provincie:Zuid-Holland", label: "Zuid-holland" },
      utrecht: { value: "provincie:Utrecht", label: "Utrecht" },
      groningen: { value: "provincie:Groningen", label: "Groningen" }
    },
    facetToQueryPatterns: (iri, values) => {
      if (values instanceof Array && values.length) {
        return values.map(v => `?_r ${iri}* ${v.value}.`).join("} union {");
      }
    }
  },

Let me know whether these give you (and others) enough inspiration to apply this in your context.