Julia Friesel
52 lines
1.4 KiB
JavaScript
52 lines
1.4 KiB
JavaScript
import React, { Component } from 'react'
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import { BackHandler, View } from 'react-native'
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import { saveSymptom } from '../../../db'
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import Header from '../../header/symptom-view'
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import { headerTitles } from '../../../i18n/en/labels'
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export default class SymptomView extends Component {
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constructor(props) {
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super()
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this.backHandler = BackHandler.addEventListener(
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'hardwareBackPress',
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this.handleBackButtonPressOnSymptomView.bind(this)
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)
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this.globalBackhandler = props.handleBackButtonPress
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this.date = props.date
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}
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async handleBackButtonPressOnSymptomView() {
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// every specific symptom view provides their own onBackButtonPress method
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const stopHere = await this.onBackButtonPress()
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if (!stopHere) this.globalBackhandler()
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}
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saveSymptomEntry(entry) {
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saveSymptom(this.symptomName, this.date, entry)
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}
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deleteSymptomEntry() {
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saveSymptom(this.symptomName, this.date)
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}
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componentWillUnmount() {
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this.backHandler.remove()
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}
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render() {
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return (
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<View style={{flex: 1}}>
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<Header
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title={headerTitles[this.symptomName].toLowerCase()}
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date={this.date}
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goBack={this.handleBackButtonPressOnSymptomView.bind(this)}
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deleteEntry={() => {
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this.deleteSymptomEntry()
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this.globalBackhandler()
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}}
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/>
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{this.renderContent()}
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</View>
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)
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}
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} |