qwc2
Version:
QGIS Web Client
130 lines (129 loc) • 8.56 kB
JavaScript
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); }
function _toConsumableArray(r) { return _arrayWithoutHoles(r) || _iterableToArray(r) || _unsupportedIterableToArray(r) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _iterableToArray(r) { if ("undefined" != typeof Symbol && null != r[Symbol.iterator] || null != r["@@iterator"]) return Array.from(r); }
function _arrayWithoutHoles(r) { if (Array.isArray(r)) return _arrayLikeToArray(r); }
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(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _slicedToArray(r, e) { return _arrayWithHoles(r) || _iterableToArrayLimit(r, e) || _unsupportedIterableToArray(r, e) || _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(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }
function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; }
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(r) { if (Array.isArray(r)) return r; }
/**
* Copyright 2024 Sourcepole AG
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree.
*/
import Extent from '@giro3d/giro3d/core/geographic/Extent';
import CoordinateSystem from '@giro3d/giro3d/core/geographic/coordinate-system/CoordinateSystem';
import ColorLayer from '@giro3d/giro3d/core/layer/ColorLayer';
import StreamableFeatureSource, { wfsBuilder, tiledLoadingStrategy } from '@giro3d/giro3d/sources/StreamableFeatureSource';
import VectorSource from "@giro3d/giro3d/sources/VectorSource.js";
import axios from 'axios';
import { tile } from "ol/loadingstrategy.js";
import { createXYZ } from "ol/tilegrid.js";
import url from 'url';
import CoordinatesUtils from '../../../utils/CoordinatesUtils';
import FeatureStyles from '../../../utils/FeatureStyles';
import { wfsToOpenlayersOptions } from '../../map/layers/WFSLayer';
export default {
create3d: function create3d(options, projection) {
var olOpts = wfsToOpenlayersOptions(options);
var typeName = options.version < "2.0.0" ? "typeName" : "typeNames";
var srsName = options.projection;
if (options.version >= "1.1.0") {
srsName = CoordinatesUtils.toOgcUrnCrs(options.projection);
}
var urlParts = url.parse(options.url, true);
var urlParams = Object.entries(urlParts.query).reduce(function (res, _ref) {
var _ref2 = _slicedToArray(_ref, 2),
key = _ref2[0],
val = _ref2[1];
return _objectSpread(_objectSpread({}, res), {}, _defineProperty({}, key.toUpperCase(), val));
}, {});
delete urlParts.search;
urlParts.query = _objectSpread(_objectSpread({}, urlParams), {}, _defineProperty(_defineProperty(_defineProperty({
SERVICE: 'WFS',
VERSION: options.version,
REQUEST: 'GetFeature'
}, typeName, options.name), "outputFormat", olOpts.formatName), "srsName", srsName));
return new ColorLayer({
name: options.name,
source: new VectorSource({
dataProjection: CoordinateSystem.fromSrid(projection),
data: {
url: url.format(urlParts),
format: olOpts.format
},
style: function style(feature) {
return FeatureStyles["default"](feature, {
fillColor: options.color,
strokeColor: feature.getGeometry().getType().endsWith("LineString") ? options.color : "#000",
strokeWidth: 1,
strokeDash: [],
circleRadius: 5
});
},
strategy: tile(createXYZ({
tileSize: 512
}))
})
});
},
update3d: function update3d(layer, newOptions, oldOptions, projection) {
// pass
},
getFields: function getFields(options) {
return new Promise(function (resolve, reject) {
var typeName = options.version < "2.0.0" ? "typeName" : "typeNames";
var urlParts = url.parse(options.url, true);
var urlParams = Object.entries(urlParts.query).reduce(function (res, _ref3) {
var _ref4 = _slicedToArray(_ref3, 2),
key = _ref4[0],
val = _ref4[1];
return _objectSpread(_objectSpread({}, res), {}, _defineProperty({}, key.toUpperCase(), val));
}, {});
delete urlParts.search;
urlParts.query = _objectSpread(_objectSpread({}, urlParams), {}, _defineProperty({
SERVICE: 'WFS',
VERSION: options.version,
REQUEST: 'DescribeFeatureType'
}, typeName, options.name));
axios.get(url.format(urlParts)).then(function (response) {
var parser = new DOMParser();
var doc = parser.parseFromString(response.data, "text/xml");
var elements = [].slice.call(doc.getElementsByTagName("element"));
var fields = elements.reduce(function (res, element) {
var _element$attributes$t;
if (element.attributes.name && element.attributes.name.value !== "id" && ["int", "decimal"].includes((_element$attributes$t = element.attributes.type) === null || _element$attributes$t === void 0 ? void 0 : _element$attributes$t.value)) {
return [].concat(_toConsumableArray(res), [element.attributes.name.value]);
}
return res;
}, []);
resolve(fields);
})["catch"](function (e) {
reject([]);
});
});
},
createFeatureSource: function createFeatureSource(layer, options, projection) {
var bounds = CoordinatesUtils.reprojectBbox(options.bbox.bounds, options.bbox.crs, projection);
var crs = CoordinateSystem.fromSrid(projection);
var maxextent = new Extent(crs, bounds[0], bounds[2], bounds[1], bounds[3]);
return new StreamableFeatureSource({
queryBuilder: wfsBuilder(options.url, options.name),
sourceCoordinateSystem: crs,
extent: maxextent,
loadingStrategy: tiledLoadingStrategy({
tileSize: 5000
})
});
}
};