feat(etablissement): save value json data for columns

app/models/etablissement.rb

@@ -200,7 +200,35 @@ def update_champ_value_json!
   end
 
   def champ_value_json
-    APIGeoService.parse_etablissement_address(self)
+    attributes = %w[
+      entreprise_forme_juridique
+      entreprise_siren
+      entreprise_nom_commercial
+      entreprise_raison_sociale
+      entreprise_siret_siege_social
+      entreprise_date_creation
+      libelle_naf
+      siege_social
+      naf
+      entreprise_capital_social
+      entreprise_numero_tva_intracommunautaire
+      entreprise_forme_juridique_code
+      entreprise_code_effectif_entreprise
+      entreprise_etat_administratif
+      entreprise_nom
+      entreprise_prenom
+      association_rna
+      association_titre
+      association_objet
+      association_date_creation
+      association_date_declaration
+      association_date_publication
+    ]
+
+    attributes.each_with_object({}) do |attr, hash|
+      value = public_send(attr)
+      hash[attr.to_sym] = value if value.present?
+    end.merge(APIGeoService.parse_etablissement_address(self))
   end
 
   private

spec/models/etablissement_spec.rb

@@ -152,10 +152,30 @@
       etablissement.champ = champ
     end
 
-    it 'updates the associated champ value_json with geocoded address' do
+    subject(:value_json) {
       etablissement.update_champ_value_json!
+      champ.reload.value_json
+    }
+
+    it 'updates the associated champ value_json with geocoded address' do
+      expect(value_json).to include(address_data.stringify_keys)
+    end
 
-      expect(champ.reload.value_json).to eq(address_data)
+    it 'includes non-nil entreprise attributes' do
+      expect(value_json["entreprise_siren"]).to eq(etablissement.siren)
+      expect(value_json["entreprise_raison_sociale"]).to eq(etablissement.entreprise_raison_sociale)
+    end
+
+    it 'excludes nil values' do
+      expect(value_json.keys).not_to include("association_rna")
+    end
+
+    context 'es association attributes' do
+      let(:etablissement) { create(:etablissement, :is_association) }
+
+      it 'includes association attributes' do
+        expect(value_json["association_rna"]).to eq(etablissement.association_rna)
+      end
     end
   end