/**
 * FormFieldWrapper component.
 * @module components/manage/Widgets/FormFieldWrapper
 */
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import { Form, Grid, Icon as IconOld, Label } from 'semantic-ui-react';
import map from 'lodash/map';
import cx from 'classnames';
import { defineMessages, injectIntl } from 'react-intl';
import LanguageSVG from '@plone/volto/icons/language.svg';
import Icon from '@plone/volto/components/theme/Icon/Icon';

const messages = defineMessages({
  edit: {
    id: 'Edit',
    defaultMessage: 'Edit',
  },
  delete: {
    id: 'Delete',
    defaultMessage: 'Delete',
  },
  language_independent: {
    id: 'Language independent field.',
    defaultMessage: 'Language independent field.',
  },
  language_independent_icon_title: {
    id: 'Language independent icon title',
    defaultMessage:
      'This is a language independent field. Any value you enter here will overwrite the corresponding field of all members of the translation group when you save this form.',
  },
});
/**
 * FormFieldWrapper component class.
 * @class FormFieldWrapper
 * @extends Component
 */
class FormFieldWrapper extends Component {
  /**
   * Property types.
   * @property {Object} propTypes Property types.
   * @static
   */
  static propTypes = {
    id: PropTypes.string.isRequired,
    title: PropTypes.string.isRequired,
    description: PropTypes.oneOfType([PropTypes.string, PropTypes.element]),
    required: PropTypes.bool,
    error: PropTypes.arrayOf(PropTypes.string),
    wrapped: PropTypes.bool,
    columns: PropTypes.number,
    draggable: PropTypes.bool,
    isDisabled: PropTypes.bool,
    onEdit: PropTypes.func,
    className: PropTypes.string,
    onDelete: PropTypes.func,
    intl: PropTypes.object,
  };

  /**
   * Default properties
   * @property {Object} defaultProps Default properties.
   * @static
   */
  static defaultProps = {
    description: null,
    required: false,
    error: [],
    wrapped: true,
    columns: 2,
    onDelete: null,
    intl: null,
    isDisabled: null,
    draggable: null,
  };

  /**
   * Render method.
   * @method render
   * @returns {string} Markup for the component.
   */
  render() {
    const {
      id,
      title,
      description,
      fieldSet,
      required,
      error,
      wrapped,
      columns,
      draggable,
      onEdit,
      className,
      isDisabled,
      onDelete,
      intl,
      noForInFieldLabel,
      multilingual_options,
    } = this.props;

    const languageIndependent = multilingual_options?.language_independent;

    const wdg = (
      <>
        {this.props.children}

        {map(error, (message) => (
          <Label key={message} basic color="red" className="form-error-label">
            {message}
          </Label>
        ))}
      </>
    );

    return wrapped ? (
      <Form.Field
        inline
        required={required}
        error={error && error.length > 0}
        className={cx(
          description ? 'help' : '',
          className,
          `field-wrapper-${id}`,
          languageIndependent ? 'language-independent-field' : null,
        )}
      >
        <Grid>
          <Grid.Row stretched>
            {columns === 2 && (
              <Grid.Column width="4">
                <div className="wrapper">
                  <label
                    id={`fieldset-${fieldSet}-field-label-${id}`}
                    htmlFor={noForInFieldLabel ? null : `field-${id}`}
                  >
                    {draggable && onEdit && (
                      <i
                        aria-hidden="true"
                        className="grey bars icon drag handle"
                      />
                    )}
                    {title}
                    {languageIndependent && (
                      <div className="languageIndependent-icon">
                        <Icon
                          title={intl.formatMessage(
                            messages.language_independent_icon_title,
                          )}
                          name={LanguageSVG}
                          size="24px"
                          color="#555"
                        />
                      </div>
                    )}
                  </label>
                </div>
              </Grid.Column>
            )}
            <Grid.Column width={columns === 2 ? 8 : 12}>
              {onEdit && !isDisabled && (
                <div className="toolbar" style={{ zIndex: '2' }}>
                  <button
                    aria-label={intl.formatMessage(messages.edit)}
                    className="item ui noborder button"
                    onClick={(evt) => {
                      evt.preventDefault();
                      onEdit(id);
                    }}
                  >
                    <IconOld name="write square" size="large" color="blue" />
                  </button>
                  <button
                    aria-label={intl.formatMessage(messages.delete)}
                    className="item ui noborder button"
                    onClick={(evt) => {
                      evt.preventDefault();
                      onDelete(id);
                    }}
                  >
                    <IconOld name="close" size="large" color="red" />
                  </button>
                </div>
              )}
              {wdg}
            </Grid.Column>
          </Grid.Row>
          {description && (
            <Grid.Row stretched>
              <Grid.Column stretched width="12">
                <p className="help">
                  {this.props.multilingual_options
                    ? `${intl.formatMessage(messages.language_independent)} `
                    : null}
                  {description}
                </p>
              </Grid.Column>
            </Grid.Row>
          )}
        </Grid>
      </Form.Field>
    ) : (
      <>{wdg}</>
    );
  }
}

export default injectIntl(FormFieldWrapper);