35 lines
959 B
JavaScript
35 lines
959 B
JavaScript
const MapConfig = require('windshaft').model.MapConfig;
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module.exports = class AggregationMapConfig extends MapConfig {
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constructor (config, datasource) {
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super(config, datasource);
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}
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isAggregationMapConfig () {
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return this.isVectorOnlyMapConfig() || this.hasAnyLayerAggregation();
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}
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isAggregationLayer (index) {
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return this.isVectorOnlyMapConfig() || this.hasLayerAggregation(index);
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}
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hasAnyLayerAggregation () {
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const layers = this.getLayers();
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for (let index = 0; index < layers.length; index++) {
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if (this.hasLayerAggregation(index)) {
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return true;
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}
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}
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return false;
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}
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hasLayerAggregation (index) {
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const layer = this.getLayer(index);
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const { aggregation } = layer.options;
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return aggregation !== undefined && (typeof aggregation === 'object' || typeof aggregation === 'boolean');
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}
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};
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