class Users::CarteController < UsersController before_action only: [:show] do authorized_routes? self.class end def show @dossier = current_user_dossier rescue ActiveRecord::RecordNotFound flash.alert = t('errors.messages.dossier_not_found') redirect_to url_for(root_path) end def save safe_json_latlngs = clean_json_latlngs(params[:json_latlngs]) dossier = current_user_dossier dossier.quartier_prioritaires.each(&:destroy) dossier.cadastres.each(&:destroy) if safe_json_latlngs.present? ModuleApiCartoService.save_qp! dossier, safe_json_latlngs ModuleApiCartoService.save_cadastre! dossier, safe_json_latlngs end dossier.update(json_latlngs: safe_json_latlngs) redirect_to modifier_dossier_path(dossier) end def get_position begin etablissement = current_user_dossier.etablissement rescue ActiveRecord::RecordNotFound etablissement = nil end point = Carto::Geocodeur.convert_adresse_to_point(etablissement.geo_adresse) if etablissement.present? lon = '2.428462' lat = '46.538192' zoom = '13' if point.present? lon = point.x.to_s lat = point.y.to_s end render json: { lon: lon, lat: lat, zoom: zoom, dossier_id: params[:dossier_id] } end def get_qp render json: { quartier_prioritaires: ModuleApiCartoService.generate_qp(JSON.parse(params[:coordinates])) } end def get_cadastre render json: { cadastres: ModuleApiCartoService.generate_cadastre(JSON.parse(params[:coordinates])) } end def self.route_authorization { states: [:brouillon, :en_construction], api_carto: true } end private def clean_json_latlngs(json_latlngs) # a polygon must contain at least 4 points # https://tools.ietf.org/html/rfc7946#section-3.1.6 if json_latlngs.present? multipolygone = JSON.parse(json_latlngs) multipolygone.reject! { |polygone| polygone.count < 4 } if multipolygone.present? multipolygone.to_json end end end end