[GitHub] betodealmeida commented on a change in pull request #4572: Legend for deck.gl scatterplot

2018-03-13 Thread GitBox
betodealmeida commented on a change in pull request #4572: Legend for deck.gl 
scatterplot
URL: 
https://github.com/apache/incubator-superset/pull/4572#discussion_r174322258
 
 

 ##
 File path: superset/assets/visualizations/deckgl/layers/scatter.jsx
 ##
 @@ -68,8 +89,10 @@ function getLayer(formData, payload, slice, inFrame) {
 data = jsFnMutator(data);
   }
 
-  if (inFrame != null) {
-data = data.filter(inFrame);
+  if (filters != null) {
+filters.forEach((f) => {
+  data = data.filter(f);
 
 Review comment:
   Functional JS! ;)
   
   Maybe we should call this `postFilters` or something similar, since it's a 
series of filters applied after the query (due to clicks from the legend or the 
play slider).


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[GitHub] betodealmeida commented on a change in pull request #4572: Legend for deck.gl scatterplot

2018-03-13 Thread GitBox
betodealmeida commented on a change in pull request #4572: Legend for deck.gl 
scatterplot
URL: 
https://github.com/apache/incubator-superset/pull/4572#discussion_r174321354
 
 

 ##
 File path: superset/assets/visualizations/Legend.jsx
 ##
 @@ -0,0 +1,52 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+import './Legend.css';
+
+const propTypes = {
+  categories: PropTypes.object,
+  toggleCategory: PropTypes.func,
+  position: PropTypes.oneOf(['tl', 'tr', 'bl', 'br']),
+};
+
+const defaultProps = {
+  categories: {},
+  toggleCategory: () => {},
+  position: 'tr',
+};
+
+export default class Legend extends React.PureComponent {
+  render() {
+if (Object.keys(this.props.categories).length === 0) {
+  return null;
+}
+
+const categories = Object.entries(this.props.categories).map(([k, v]) => {
 
 Review comment:
   Cool. We do have the module `object.entries` (which is a polyfill) included 
as a dependency of a dependency, I'll add it explicitly.


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[GitHub] betodealmeida commented on a change in pull request #4572: Legend for deck.gl scatterplot

2018-03-08 Thread GitBox
betodealmeida commented on a change in pull request #4572: Legend for deck.gl 
scatterplot
URL: 
https://github.com/apache/incubator-superset/pull/4572#discussion_r173347009
 
 

 ##
 File path: superset/assets/visualizations/Legend.jsx
 ##
 @@ -0,0 +1,42 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+import './Legend.css';
+
+const propTypes = {
+  categories: PropTypes.object,
+  toggleCategory: PropTypes.func,
+};
+
+const defaultProps = {
+  categories: {},
+  toggleCategory: () => {},
+};
+
+export default class Legend extends React.PureComponent {
 
 Review comment:
   My idea was to use this as a legend for all visualization types that don't 
have a native one (like nvd3 has). Right now this component takes only a list 
of categories and is not specific to maps.


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