⚠️ Help Wanted ⚠️

This package is currently under active restoration after a long hiatus, and all help is appreciated, especially MUI users.

formsy-material-ui

This library is a wrapper for Material-UI form components to allow them to be used with formsy-react, a form validation component for React forms.

Installation

To and install formsy-material-ui and add it to your package.json, run:

$ yarn add formsy-material-ui

You will also need to add these peer dependencies if not already installed:

• create-react-class
• [email protected]
• [email protected]
• react-dom
• react

Usage

import {
  FormsyAutoComplete,
  FormsyCheckbox,
  FormsyDate,
  FormsyRadio,
  FormsyRadioGroup,
  FormsySelect,
  FormsyText,
  FormsyTime,
  FormsyToggle,
} from 'formsy-material-ui';

Events

Components allow for onChange event handlers in props. They are fired when the value of the component changes, regardless of the underlying handler (eg, FormsyToggle uses onToggle internally, but we still use onChange in props to hook into the event.)

The call back signatures for all onChange handlers conform to Material-UI's proposed Standardized Callback Signatures.

An example usage of this would be to use an onChange for the FormsySelect and receive notifications when it changes.

Example Form

import React from 'react';
import createClass from 'create-react-class';
import Formsy from 'formsy-react';
import getMuiTheme from 'material-ui/styles/getMuiTheme';
import MuiThemeProvider from 'material-ui/styles/MuiThemeProvider';
import Paper from 'material-ui/Paper';
import RaisedButton from 'material-ui/RaisedButton';
import MenuItem from 'material-ui/MenuItem';
import {
  FormsyCheckbox,
  FormsyDate,
  FormsyRadio,
  FormsyRadioGroup,
  FormsySelect,
  FormsyText,
  FormsyTime,
  FormsyToggle,
  FormsyAutoComplete,
} from 'formsy-material-ui/lib';

const Main = createClass<any, any>({
  /**
   * As an alternative to `MuiThemeProvider` you can add a theme directly into context.
   * See the [Material-UI themes](http://www.material-ui.com/#/customization/themes) docs for details.
   *
   * childContextTypes: {
   *   muiTheme: PropTypes.object,
   * },
   * getChildContext(){
   *   return {
   *     muiTheme: getMuiTheme(),
   *   }
   * },
   */

  getInitialState() {
    return {
      canSubmit: false,
    };
  },

  errorMessages: {
    wordsError: 'Please only use letters',
    numericError: 'Please provide a number',
    urlError: 'Please provide a valid URL',
  },

  styles: {
    paperStyle: {
      width: 300,
      margin: 'auto',
      padding: 20,
    },
    switchStyle: {
      marginBottom: 16,
    },
    submitStyle: {
      marginTop: 32,
    },
  },

  enableButton() {
    this.setState({
      canSubmit: true,
    });
  },

  disableButton() {
    this.setState({
      canSubmit: false,
    });
  },

  submitForm(data) {
    alert(JSON.stringify(data, null, 4));
  },

  notifyFormError(data) {
    console.error('Form error:', data);
  },

  render() {
    let { paperStyle, switchStyle, submitStyle } = this.styles;
    let { wordsError, numericError, urlError } = this.errorMessages;

    return (
      <MuiThemeProvider muiTheme={getMuiTheme()}>
        <Paper style={paperStyle}>
          <Formsy.Form
            onValid={this.enableButton}
            onInvalid={this.disableButton}
            onValidSubmit={this.submitForm}
            onInvalidSubmit={this.notifyFormError}
          >
            <FormsyDate name="date" required floatingLabelText="Date" />
            <FormsyTime name="time" required floatingLabelText="Time" />
            <FormsySelect name="frequency" required floatingLabelText="How often do you?">
              <MenuItem value={'never'} primaryText="Never" />
              <MenuItem value={'nightly'} primaryText="Every Night" />
              <MenuItem value={'weeknights'} primaryText="Weeknights" />
            </FormsySelect>
            <FormsyAutoComplete
              name="frequency-auto-complete"
              required
              floatingLabelText="How often do you?"
              dataSource={['Never', 'Every Night', 'Weeknights']}
            />
            <FormsyCheckbox name="agree" label="Do you agree to disagree?" style={switchStyle} />
            <FormsyToggle name="toggle" label="Toggle" style={switchStyle} />
            <FormsyRadioGroup name="shipSpeed" defaultSelected="not_light">
              <FormsyRadio value="light" label="prepare for light speed" style={switchStyle} />
              <FormsyRadio value="not_light" label="light speed too slow" style={switchStyle} />
              <FormsyRadio value="ludicrous" label="go to ludicrous speed" style={switchStyle} disabled={true} />
            </FormsyRadioGroup>
            <FormsyText
              name="name"
              validations="isWords"
              validationError={wordsError}
              required
              hintText="What is your name?"
              floatingLabelText="Name"
            />
            <FormsyText
              name="age"
              validations="isNumeric"
              validationError={numericError}
              hintText="Are you a wrinkly?"
              floatingLabelText="Age (optional)"
            />
            <FormsyText
              name="url"
              validations="isUrl"
              validationError={urlError}
              required
              hintText="http://www.example.com"
              floatingLabelText="URL"
              updateImmediately
            />
            <RaisedButton style={submitStyle} type="submit" label="Submit" disabled={!this.state.canSubmit} />
          </Formsy.Form>
        </Paper>
      </MuiThemeProvider>
    );
  },
});

export default Main;

Known Issues

See issues.

Release History

See CHANGELOG.md

Acknowledgements

Originally started by Matt Brookes, later transfered to Ryan Blakeley before joining the Formsy Organization.

Thanks to our contributors.

Alternatives

Here are some alternative solutions you might also wish to consider:

• Validation component for material-ui forms
• Redux Form Material-UI example
• MobX React Form