Fixes for date formatting PR

src/components/Widgets/DateControl.js

@@ -3,54 +3,44 @@ import React from 'react';
 import DateTime from 'react-datetime';
 import moment from 'moment';
 
-function format(format, value) {
-  if (format) {
-    return moment(value).format(format || moment.defaultFormat);
-  }
-  return value;
-}
-
-function toDate(format, value) {
-  if (format) {
-    return moment(value, format);
-  }
-  return value;
-}
-
-export default class DateTimeControl extends React.Component {
+export default class DateControl extends React.Component {
   componentDidMount() {
-    const {value, field, onChange} = this.props;
+    const { value, field, onChange } = this.props;
     if (!value) {
-      if (field.get('format')) {
-        onChange(format(field.get('format'), new Date()));
-      } else {
-        onChange(new Date());
-      }
+      const format = field.get('format');
+      const newValue = format
+        ? moment(new Date()).format(format)
+        : new Date();
+      onChange(newValue);
     }
   }
 
   handleChange = (datetime) => {
-    this.props.onChange(format(this.props.field.get('format'), datetime));
+    const { onChange, field } = this.props;
+    const format = field.get('format');
+    const newValue = format
+      ? moment(datetime).format(format)
+      : datetime;
+    onChange(newValue);
   };
 
   render() {
-    return (
-      <DateTime
-        timeFormat={this.props.includeTime || false}
-        value={toDate(this.props.field.get('format'), this.props.value)}
-        onChange={this.handleChange}
+    const { field, includeTime, value } = this.props;
+    const format = field.get('format', moment.defaultFormat);
+    return (<DateTime
+      timeFormat={includeTime}
+      value={moment(value, format)}
+      onChange={this.handleChange}
     />);
   }
 }
 
-DateTimeControl.propTypes = {
+DateControl.propTypes = {
   onChange: PropTypes.func.isRequired,
   value: PropTypes.oneOfType([
     PropTypes.object,
     PropTypes.string,
   ]),
   includeTime: PropTypes.bool,
-  field: PropTypes.object
+  field: PropTypes.object,
 };
-
-

src/components/Widgets/DateTimeControl.js

@@ -3,7 +3,7 @@ import DateControl from './DateControl';
 
 export default class DateTimeControl extends React.Component {
   render() {
-    const {onChange, format, value, field} = this.props;
-    return <DateControl onChange={onChange} format={format} value={value} field={field} includeTime={true}/>;
+    const { field, format, onChange, value } = this.props;
+    return <DateControl onChange={onChange} format={format} value={value} field={field} includeTime />;
   }
-};
+}