@vtx/cs-map/lib/feature-layer/index.js

React components for Vortex

"use strict";

function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = _default;
var _react = _interopRequireWildcard(require("react"));
var _FeatureLayer = _interopRequireDefault(require("./FeatureLayer"));
var _ahooks = require("ahooks");
var _events = require("../events");
var _useProps2 = _interopRequireDefault(require("../_util/useProps"));
var _Provider = _interopRequireDefault(require("../_util/Provider"));
var _lodash = require("lodash");
var _excluded = ["data", "features", "url", "params", "afterGetData", "style", "markerStyle", "zIndex", "id", "_key", "children", "renderMode", "show", "layerControl", "method", "legend", "group", "cluster"];
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { "default": obj }; }
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { "default": obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return _typeof(key) === "symbol" ? key : String(key); }
function _toPrimitive(input, hint) { if (_typeof(input) !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (_typeof(res) !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); }
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t["return"] && (u = t["return"](), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
function _objectWithoutProperties(source, excluded) { if (source == null) return {}; var target = _objectWithoutPropertiesLoose(source, excluded); var key, i; if (Object.getOwnPropertySymbols) { var sourceSymbolKeys = Object.getOwnPropertySymbols(source); for (i = 0; i < sourceSymbolKeys.length; i++) { key = sourceSymbolKeys[i]; if (excluded.indexOf(key) >= 0) continue; if (!Object.prototype.propertyIsEnumerable.call(source, key)) continue; target[key] = source[key]; } } return target; }
function _objectWithoutPropertiesLoose(source, excluded) { if (source == null) return {}; var target = {}; var sourceKeys = Object.keys(source); var key, i; for (i = 0; i < sourceKeys.length; i++) { key = sourceKeys[i]; if (excluded.indexOf(key) >= 0) continue; target[key] = source[key]; } return target; }
function _default(props) {
  var data = props.data,
    features = props.features,
    url = props.url,
    params = props.params,
    afterGetData = props.afterGetData,
    style = props.style,
    markerStyle = props.markerStyle,
    zIndex = props.zIndex,
    key = props.id,
    _key = props._key,
    children = props.children,
    renderMode = props.renderMode,
    _props$show = props.show,
    show = _props$show === void 0 ? true : _props$show,
    _props$layerControl = props.layerControl,
    layerControl = _props$layerControl === void 0 ? true : _props$layerControl,
    method = props.method,
    legend = props.legend,
    group = props.group,
    cluster = props.cluster,
    otherProps = _objectWithoutProperties(props, _excluded);
  var _useState = (0, _react.useState)(false),
    _useState2 = _slicedToArray(_useState, 2),
    layerLoad = _useState2[0],
    setLayerLoad = _useState2[1];
  var layerRef = (0, _react.useRef)();
  var _useProps = (0, _useProps2["default"])(),
    map = _useProps.map,
    groupLayer = _useProps.groupLayer;
  (0, _react.useEffect)(function () {
    var layer = new _FeatureLayer["default"](_objectSpread({
      url: url,
      data: data,
      afterGetData: afterGetData,
      renderMode: renderMode,
      features: features,
      params: params,
      style: style,
      markerStyle: markerStyle,
      zIndex: zIndex,
      key: key || _key,
      show: show,
      layerControl: layerControl,
      legend: legend,
      group: group && (0, _lodash.cloneDeep)(group),
      map: map,
      groupLayer: groupLayer,
      method: method,
      cluster: cluster
    }, otherProps));

    // 注册事件
    (0, _events.registerEventLayer)(layer, props);
    setLayerLoad(true);
    if (groupLayer) {
      groupLayer.addLayer(layer);
    } else {
      map.addLayer(layer);
    }
    layerRef.current = layer;
    return function () {
      if (groupLayer) {
        groupLayer.removeLayer(layer);
      } else {
        map.removeLayer(layer);
      }
    };
  }, []);
  (0, _ahooks.useDeepCompareEffect)(function () {
    layerRef.current.style = style;
    layerRef.current.setStyle();
  }, [style]);
  (0, _ahooks.useUpdateEffect)(function () {
    layerRef.current.data = data;
    if (layerRef.current.show) {
      layerRef.current.loadData(data);
    } else {
      layerRef.current.inited = false;
    }
  }, [JSON.stringify(data)]);
  (0, _ahooks.useUpdateEffect)(function () {
    layerRef.current.setRenderMode(renderMode);
  }, [renderMode]);
  (0, _ahooks.useUpdateEffect)(function () {
    layerRef.current.show = show;
  }, [show]);
  (0, _ahooks.useUpdateEffect)(function () {
    layerRef.current.template = otherProps.template;
  }, [otherProps.template]);
  (0, _ahooks.useUpdateEffect)(function () {
    layerRef.current.setGroup((0, _lodash.cloneDeep)(group));
  }, [JSON.stringify(group)]);
  (0, _ahooks.useUpdateEffect)(function () {
    layerRef.current.url = url;
    layerRef.current.method = method;
    layerRef.current.params = params;
    if (layerRef.current.show) {
      layerRef.current.loadUrlData(url, params, method);
    } else {
      layerRef.current.inited = false;
    }
  }, [url, method, JSON.stringify(params)]);
  (0, _ahooks.useUpdateEffect)(function () {
    layerRef.current.cluster = cluster;
  }, [JSON.stringify(cluster)]);
  return /*#__PURE__*/_react["default"].createElement(_react["default"].Fragment, null, layerLoad && /*#__PURE__*/_react["default"].createElement(_Provider["default"], {
    value: {
      map: map,
      featureLayer: layerRef.current
    }
  }, children));
}
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