@geogirafe/lib-geoportal/models/serverwfs.js

GeoGirafe is a flexible application to build online geoportals.

class ServerWfs {
    constructor(name, url) {
        Object.defineProperty(this, "name", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: void 0
        });
        Object.defineProperty(this, "url", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: void 0
        });
        Object.defineProperty(this, "layers", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: {}
        });
        Object.defineProperty(this, "featureTypeToGeometryColumnName", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: {}
        });
        Object.defineProperty(this, "initialized", {
            enumerable: true,
            configurable: true,
            writable: true,
            value: void 0
        });
        this.name = name;
        this.url = url;
        this.initialized = false;
    }
    addLayerAttribute(layer, name, type) {
        if (!(layer in this.layers)) {
            // Layer does not exists yet
            this.layers[layer] = [];
        }
        this.layers[layer].push({
            name: name,
            type: type
        });
    }
    getGeometryColumnNameToFeatureTypes(featureTypes) {
        if (!this.initialized) {
            throw new Error('Initialize WFS server before trying to get geometry column names.');
        }
        const geometryColumnNameToFeatureType = {};
        for (const featureType of featureTypes) {
            if (!(featureType in this.layers)) {
                console.warn('featureType ' +
                    featureType +
                    ' is unknown to WFS server ' +
                    this.url +
                    '\n- available featureTypes: ' +
                    Object.keys(this.layers).join(', '));
            }
            const geometryColumnName = this.featureTypeToGeometryColumnName[featureType];
            if (!(geometryColumnName in geometryColumnNameToFeatureType)) {
                geometryColumnNameToFeatureType[geometryColumnName] = [];
            }
            geometryColumnNameToFeatureType[geometryColumnName].push(featureType);
        }
        return geometryColumnNameToFeatureType;
    }
}
export default ServerWfs;