49 lines
1.4 KiB
JavaScript
49 lines
1.4 KiB
JavaScript
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var infowindowNoneTemplate = require('builder/mustache-templates/infowindows/infowindow_none.tpl');
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module.exports = function linkLayerInfowindow (layerDef, visMap) {
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if (!layerDef.infowindowModel) return;
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function updateInfowindow (infowindowModel) {
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var attrs = JSON.parse(JSON.stringify(infowindowModel.attributes));
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if (infowindowModel.isEmptyTemplate()) {
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var node = layerDef.getAnalysisDefinitionNodeModel();
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var cartodb_id = node && node.querySchemaModel.columnsCollection.find(function (m) {
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return m.get('name') === 'cartodb_id';
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});
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if (cartodb_id) {
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attrs.fields = [{
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name: 'cartodb_id',
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title: true,
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position: 0
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}];
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attrs.template = infowindowNoneTemplate({
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title: _t('editor.layers.infowindow.no-fields'),
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subtitle: _t('editor.layers.infowindow.select-fields')
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});
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}
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}
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var infowindow = visMap.getLayerById(layerDef.id).infowindow;
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// some layers like basemaps, torque, or aggregated don't have infowindows so skip update
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if (infowindow) {
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infowindow.update(attrs);
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}
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}
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function onChange (infowindowModel) {
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updateInfowindow(infowindowModel);
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}
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updateInfowindow(layerDef.infowindowModel);
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layerDef.infowindowModel.bind('change', onChange);
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layerDef.bind('destroy', function () {
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layerDef.infowindowModel.unbind('change', onChange);
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});
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};
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