Added FiltersBlock

package.json

@@ -63,6 +63,7 @@
     "@blueprintjs/icons": "^3.10.0",
     "@datapunt/matomo-tracker-react": "0.0.16",
     "@plone/volto": "github:eea/volto#5.2-eea",
+    "axios": "^0.19.2",
     "http-server": "^0.12.1",
     "immutable": "^3.8.2",
     "less-loader": "5.0.0",

src/components/manage/Blocks/FiltersBlock/Edit.jsx

@@ -0,0 +1,44 @@
+import React, { useState, useEffect } from 'react';
+import { connect } from 'react-redux';
+import { compose } from 'redux';
+import _uniqueId from 'lodash/uniqueId';
+import RenderFields from 'volto-addons/Widgets/RenderFields';
+import View from './View';
+import { settings } from '~/config';
+
+const getSchema = props => {
+  return {
+    title: {
+      type: 'text',
+      title: 'Title',
+    },
+  };
+};
+
+const Edit = props => {
+  const [state, setState] = useState({
+    schema: getSchema({ ...props }),
+    id: _uniqueId('block_'),
+  });
+  useEffect(() => {
+    setState({
+      ...state,
+      schema: getSchema({
+        ...props,
+      }),
+    });
+    /* eslint-disable-next-line */
+  }, [props.data])
+  return (
+    <div>
+      <RenderFields schema={state.schema} {...props} title="Filters block" />
+      <View {...props} id={state.id} />
+    </div>
+  );
+};
+
+export default compose(
+  connect((state, props) => ({
+    discodata_query: state.discodata_query,
+  })),
+)(Edit);