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| 1 | +/* eslint-disable no-alert */ |
| 2 | + |
| 3 | +import React from 'react' |
| 4 | +import { LoadingSpinner } from '@labkey/components' |
| 5 | +import './styles/chipReader.scss' |
| 6 | +import ChipReaderState from './constants/chipReaderState' |
| 7 | +import constants from './constants/index' |
| 8 | +import InfoPanel from '../Shared/components/InfoPanel' |
| 9 | +import ChipDataPanel from './components/ChipDataPanel' |
| 10 | +import SummaryGridPanel from './components/SummaryGridPanel' |
| 11 | +import fetchAnimalId from './api/fetchAnimalId' |
| 12 | +import { close } from './services/serialService' |
| 13 | + |
| 14 | +export default class ChipReader extends React.Component { |
| 15 | + state = new ChipReaderState(); |
| 16 | + notSupportedMessage = constants.notSupportedMessage |
| 17 | + debug = constants.debug; |
| 18 | + isSerialSupported = ('serial' in navigator) || this.props.debug |
| 19 | + previousChipId = undefined |
| 20 | + componentDidMount() { |
| 21 | + window.addEventListener('beforeunload', this.beforeunload.bind(this)) |
| 22 | + |
| 23 | + this.setState(prevState => ( |
| 24 | + { |
| 25 | + ...prevState, |
| 26 | + serialOptions: constants.defaultSerialOptions, |
| 27 | + isLoading: false |
| 28 | + } |
| 29 | + )) |
| 30 | + } |
| 31 | + componentWillUnmount() { |
| 32 | + window.removeEventListener('beforeunload', this.beforeunload.bind(this)) |
| 33 | + } |
| 34 | + beforeunload(e) { |
| 35 | + if (this.state.connection) { |
| 36 | + close(this.state.connection) |
| 37 | + e.preventDefault() |
| 38 | + e.returnValue = true |
| 39 | + } |
| 40 | + } |
| 41 | + handleSetConnection = connection => { |
| 42 | + this.setState(prevState => ( |
| 43 | + { |
| 44 | + ...prevState, |
| 45 | + connection |
| 46 | + } |
| 47 | + )) |
| 48 | + } |
| 49 | + handleDataChange = async value => { |
| 50 | + const data = value || { chipId: undefined, animalId: undefined, temperature: undefined } |
| 51 | + |
| 52 | + if (!data.chipId || data.chipId === this.previousChipId) return |
| 53 | + |
| 54 | + // console.log(`chipId = ${data.chipId}`) |
| 55 | + this.previousChipId = data.chipId |
| 56 | + |
| 57 | + if (data.chipId && !data.animalId) { |
| 58 | + data.animalId = await fetchAnimalId(data.chipId).catch(error => { |
| 59 | + this.setState(prevState => ( |
| 60 | + { |
| 61 | + ...prevState, |
| 62 | + errorMessage: error.message |
| 63 | + } |
| 64 | + )) |
| 65 | + }) |
| 66 | + } |
| 67 | + |
| 68 | + this.setState(prevState => ({ |
| 69 | + ...prevState, |
| 70 | + chipData: data, |
| 71 | + ...(data.animalId && { errorMessage: undefined }), // clear error message |
| 72 | + ...(data.animalId && { |
| 73 | + summaryData: [ |
| 74 | + ...prevState.summaryData, |
| 75 | + { ...data } |
| 76 | + ] |
| 77 | + }) |
| 78 | + })) |
| 79 | + } |
| 80 | + handleErrorMessage = error => { |
| 81 | + this.setState(prevState => ( |
| 82 | + { |
| 83 | + ...prevState, |
| 84 | + errorMessage: error |
| 85 | + } |
| 86 | + )) |
| 87 | + } |
| 88 | + render() { |
| 89 | + // allow debug mode to be triggered for running test suite |
| 90 | + this.debug = this.props.debug !== undefined ? this.props.debug : constants.debug |
| 91 | + |
| 92 | + const { isLoading } = this.state |
| 93 | + |
| 94 | + if (isLoading) { |
| 95 | + return ( |
| 96 | + <LoadingSpinner msg="Loading app..." /> |
| 97 | + ) |
| 98 | + } |
| 99 | + |
| 100 | + return ( |
| 101 | + <div> |
| 102 | + { this.isSerialSupported |
| 103 | + && ( |
| 104 | + <div className="split-panel"> |
| 105 | + <div className="parent-panel"> |
| 106 | + <div className="panel-heading"> |
| 107 | + <p>Current Animal</p> |
| 108 | + </div> |
| 109 | + <div className="wizard-panel"> |
| 110 | + <ChipDataPanel |
| 111 | + chipData={ this.state.chipData } |
| 112 | + connection={ this.state.connection } |
| 113 | + errorMessage={ this.state.errorMessage } |
| 114 | + handleDataChange={ this.handleDataChange } |
| 115 | + handleErrorMessage={ this.handleErrorMessage } |
| 116 | + handleSetConnection={ this.handleSetConnection } |
| 117 | + serialOptions={ this.state.serialOptions } |
| 118 | + /> |
| 119 | + </div> |
| 120 | + |
| 121 | + </div> |
| 122 | + |
| 123 | + <div className="right-panel"> |
| 124 | + <div> |
| 125 | + <div className="panel-heading"> |
| 126 | + <p>Animals Seen</p> |
| 127 | + </div> |
| 128 | + <div className="wizard-right"> |
| 129 | + <SummaryGridPanel |
| 130 | + summaryData={ this.state.summaryData } |
| 131 | + /> |
| 132 | + </div> |
| 133 | + </div> |
| 134 | + </div> |
| 135 | + </div> |
| 136 | + ) } |
| 137 | + <InfoPanel |
| 138 | + errorMessages={ (!this.isSerialSupported |
| 139 | + && [{ propTest: true, colName: this.notSupportedMessage }]) |
| 140 | + || (this.state.errorMessage && [{ propTest: true, colName: this.state.errorMessage }]) } |
| 141 | + /> |
| 142 | + </div> |
| 143 | + ) |
| 144 | + } |
| 145 | +} |
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