import React, { Component } from 'react'
import {
  View,
  Text,
  Switch
} from 'react-native'
import RadioForm from 'react-native-simple-radio-button'
import styles from '../../../styles'
import { saveSymptom } from '../../../db'
import { bleeding as labels } from '../labels/labels'
import ActionButtonFooter from './action-button-footer'

export default class Bleeding extends Component {
  constructor(props) {
    super(props)
    this.cycleDay = props.cycleDay
    this.makeActionButtons = props.makeActionButtons
    let bleedingValue = this.cycleDay.bleeding && this.cycleDay.bleeding.value
    if (!(typeof bleedingValue === 'number')) {
      bleedingValue = -1
    }
    this.state = {
      currentValue: bleedingValue,
      exclude: this.cycleDay.bleeding ? this.cycleDay.bleeding.exclude : false
    }
  }

  render() {
    const bleedingRadioProps = [
      { label: labels[0], value: 0 },
      { label: labels[1], value: 1 },
      { label: labels[2], value: 2 },
      { label: labels[3], value: 3 },
    ]
    return (
      <View style={styles.menuOnBottom}>
        <View>
          <Text style={styles.symptomDayView}>Bleeding</Text>
          <View style={styles.radioButtonRow}>
            <RadioForm
              radio_props={bleedingRadioProps}
              initial={this.state.currentValue}
              formHorizontal={true}
              labelHorizontal={false}
              labelStyle={styles.radioButton}
              onPress={(itemValue) => {
                this.setState({ currentValue: itemValue })
              }}
            />
          </View>
          <View style={styles.symptomViewRowInline}>
            <Text style={styles.symptomDayView}>Exclude</Text>
            <Switch
              onValueChange={(val) => {
                this.setState({ exclude: val })
              }}
              value={this.state.exclude}
            />
          </View>
        </View>
        <ActionButtonFooter
          symptom='bleeding'
          cycleDay={this.props.cycleDay}
          saveAction={() => {
            saveSymptom('bleeding', this.props.cycleDay, {
              value: this.state.currentValue,
              exclude: this.state.exclude
            })
          }}
          saveDisabled={this.state.currentValue === -1}
          navigate={this.props.navigate}
        />
      </View>
    )
  }
}