New: Custom Format Language Condition

frontend/src/Components/Form/LanguageSelectInputConnector.js

@@ -0,0 +1,52 @@
+import PropTypes from 'prop-types';
+import React, { Component } from 'react';
+import { connect } from 'react-redux';
+import { createSelector } from 'reselect';
+import EnhancedSelectInput from './EnhancedSelectInput';
+
+function createMapStateToProps() {
+  return createSelector(
+    (state, { values }) => values,
+    ( languages ) => {
+
+      const minId = languages.reduce((min, v) => (v.key < 1 ? v.key : min), languages[0].key);
+
+      const values = languages.map(({ key, value }) => {
+        return {
+          key,
+          value,
+          dividerAfter: minId < 1 ? key === minId : false
+        };
+      });
+
+      return {
+        values
+      };
+    }
+  );
+}
+
+class LanguageSelectInputConnector extends Component {
+
+  //
+  // Render
+
+  render() {
+
+    return (
+      <EnhancedSelectInput
+        {...this.props}
+        onChange={this.props.onChange}
+      />
+    );
+  }
+}
+
+LanguageSelectInputConnector.propTypes = {
+  name: PropTypes.string.isRequired,
+  value: PropTypes.oneOfType([PropTypes.arrayOf(PropTypes.number), PropTypes.number]).isRequired,
+  values: PropTypes.arrayOf(PropTypes.object).isRequired,
+  onChange: PropTypes.func.isRequired
+};
+
+export default connect(createMapStateToProps)(LanguageSelectInputConnector);