import { tidy, select, rename, mutate } from '@pbeshai/tidyjs'

geo = require("geotoolbox");

// https://observablehq.com/@saneef/yet-another-multi-select
import {yamultiselect} from '@saneef/yet-another-multi-select'


// https://observablehq.com/@innermatrix/fontawesome
import { style as faStyle, fas } from "@airbornemint/fontawesome"
faStyle({regular: true, solid: true, brands: true})

load_style_link = async p => {
  var link = html`<link rel='stylesheet' href='${await require.resolve(p)}' />`;
  return document.head.appendChild(link);
}

L = {
  const L = await require("leaflet@1/dist/leaflet.js");
  await load_style_link('leaflet@1/dist/leaflet.css');
    
  await require("leaflet-easybutton@2").catch(() =>  {});
  await require("leaflet.markercluster@1").catch(() => L.markerClusterGroup);
  await load_style_link("leaflet.markercluster@1/dist/MarkerCluster.Default.css");

  return L;
}

// Botão para download
button = (data, filename = 'tabela.csv') => {
  if (!data) throw new Error('Array of data required as first argument');

  let downloadData;
  if (filename.includes('.csv')) {
    downloadData = new Blob([d3.csvFormat(data)], { type: "text/csv" });
  } else {
    downloadData = new Blob([JSON.stringify(data, null, 2)], {
      type: "application/json"
    });
  }

  const size = (downloadData.size / 1024).toFixed(0);
  const button = DOM.download(
    downloadData,
    filename,
    `Download ${filename} (~${size} KB)`
  );
  return button;
};

function getColor(d) {
  switch (d) {
    case "FEDERAL": 
      return '#E69F00';
      break;
    case "ESTADUAL":
      return '#CC79A7';
      break;
    default: 
      return '#D95F02';
      break;
  }
};
function onlyUnique(value, index, array) {
  return array.indexOf(value) === index;
}


// Dados-------------
data = FileAttachment("data/ucs_inns_agregada_v2.topojson").json()
dataPolygons = topojson.feature(data, data.objects.ucs)


estados = ["AC", "AL", "AM", "AP", "BA", "CE", "DF", "ES", "GO", "MA", "MG", "MS", "MT", "PA", "PB", "PE", "PI", "PR", "RJ", "RN", "RO", "RR", "RS", "SC", "SE", "SP", "TO"]

// estados = dataPolygons.features.map((d) => d.properties.ES)

// estados2 = estados.filter(onlyUnique)

species = FileAttachment("data/isnn_especies.csv").csv({type: true});

// dataSpecies = species.map((d) => d.ESPECIES_T);
// filtrar = dataPolygons;

// function filtro() {
//   if (filtroSp.length === 0) {
//     var filtrar = geo.filter(dataPolygons, (d) => filtroJur.includes(d.JUR) && filtroCategoria.includes(d.CAT) && filtroBioma.includes(d.BIOMA));
  
//     } else {
//       var filtrar = geo.filter(dataPolygons, (d) => filtroJur.includes(d.JUR) && filtroCategoria.includes(d.CAT) && filtroBioma.includes(d.BIOMA) && filtroSp.some((el) => d.ESPECIES.includes(el)));
//   }
//   return filtrar

function filterFeatures(feature, layer) {
  if (feature.properties) {
    if (filtroSp.length == 0 && filtroEstado.length == 0) {
        return (filtroJur.includes(feature.properties.JUR) && filtroCategoria.includes(feature.properties.CAT) && filtroBioma.includes(feature.properties.BIOMA)) 
    } else if (filtroSp.length !== 0) {
        return (filtroJur.includes(feature.properties.JUR) && filtroCategoria.includes(feature.properties.CAT) && filtroBioma.includes(feature.properties.BIOMA) && filtroSp.some(substring => feature.properties.ESPECIES.includes(substring))) 
    } else if (filtroEstado.length !== 0) {
        return (filtroJur.includes(feature.properties.JUR) && filtroCategoria.includes(feature.properties.CAT) && filtroBioma.includes(feature.properties.BIOMA) && filtroEstado.includes(feature.properties.ESTADO)) 
    } else if (filtroSp.length !== 0 && filtroEstado.length !== 0) {
      return (filtroJur.includes(feature.properties.JUR) && filtroCategoria.includes(feature.properties.CAT) && filtroBioma.includes(feature.properties.BIOMA) && filtroSp.some(substring => feature.properties.ESPECIES.includes(substring)) && filtroEstado.includes(feature.properties.ESTADO)) 
    }
  } else {
    return false
  }
}