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import React from 'react';
import PropTypes from 'prop-types';
import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
const messages = defineMessages({
placeholder: { id: 'search.placeholder', defaultMessage: 'Search' }
});
class Search extends React.PureComponent {
constructor (props, context) {
super(props, context);
this.handleChange = this.handleChange.bind(this);
this.handleKeyDown = this.handleKeyDown.bind(this);
this.handleFocus = this.handleFocus.bind(this);
this.handleClear = this.handleClear.bind(this);
}
handleChange (e) {
this.props.onChange(e.target.value);
}
handleClear (e) {
e.preventDefault();
if (this.props.value.length > 0 || this.props.submitted) {
this.props.onClear();
}
}
handleKeyDown (e) {
if (e.key === 'Enter') {
e.preventDefault();
this.props.onSubmit();
}
}
noop () {
}
handleFocus () {
this.props.onShow();
}
render () {
const { intl, value, submitted } = this.props;
const hasValue = value.length > 0 || submitted;
return (
<div className='search'>
<input
className='search__input'
type='text'
placeholder={intl.formatMessage(messages.placeholder)}
value={value}
onChange={this.handleChange}
onKeyUp={this.handleKeyDown}
onFocus={this.handleFocus}
/>
<div role='button' tabIndex='0' className='search__icon' onClick={this.handleClear}>
<i className={`fa fa-search ${hasValue ? '' : 'active'}`} />
<i aria-label={intl.formatMessage(messages.placeholder)} className={`fa fa-times-circle ${hasValue ? 'active' : ''}`} />
</div>
</div>
);
}
}
Search.propTypes = {
value: PropTypes.string.isRequired,
submitted: PropTypes.bool,
onChange: PropTypes.func.isRequired,
onSubmit: PropTypes.func.isRequired,
onClear: PropTypes.func.isRequired,
onShow: PropTypes.func.isRequired,
intl: PropTypes.object.isRequired
};
export default injectIntl(Search);
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