content: /*
   * Copyright (C) 2016 - present Instructure, Inc.
   *
   * This file is part of Canvas.
   *
   * Canvas is free software: you can redistribute it and/or modify it under
   * the terms of the GNU Affero General Public License as published by the Free
   * Software Foundation, version 3 of the License.
   *
   * Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
   * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
   * A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
   * details.
   *
   * You should have received a copy of the GNU Affero General Public License along
   * with this program. If not, see <http://www.gnu.org/licenses/>.
   */
  
  import React from 'react'
  import PropTypes from 'prop-types'
  import _ from 'underscore'
  import I18n from 'i18n!SearchGradingPeriodsField'
  
  export default class SearchGradingPeriodsField extends React.Component {
    static propTypes = {
      changeSearchText: PropTypes.func.isRequired
    }
  
    onChange = event => {
      const trimmedText = event.target.value.trim()
      this.search(trimmedText)
    }
  
    search = _.debounce(function(trimmedText) {
      this.props.changeSearchText(trimmedText)
    }, 200)
  
    render() {
      return (
        <div className="GradingPeriodSearchField ic-Form-control">
          <input
            type="text"
            ref="input"
            className="ic-Input"
            placeholder={I18n.t('Search grading periods...')}
            onChange={this.onChange}
          />
        </div>
      )
    }
  }
  