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feat: starting to hooks to avoid deprecation warnings (#1687)
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* feat(hooks): add react hooks rules and plugins to eslint

* feat(hooks): upgrade react and react-dom

* feat(hooks): update Agenda.js to hooks

* feat(hooks): unnecessary line specified react-hooks plugin

* feat(hooks): destructuring props on top level
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AugustoCalaca authored Jun 24, 2020
1 parent 62132eb commit b8368f9
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Showing 4 changed files with 120 additions and 96 deletions.
4 changes: 4 additions & 0 deletions .eslintrc
Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,8 @@ parser: babel-eslint
extends:
- jason/react
- prettier
plugins:
- react-hooks
env:
es6: true
rules:
Expand All @@ -15,3 +17,5 @@ rules:
varsIgnorePattern: ^_,
argsIgnorePattern: ^_,
}]
react-hooks/rules-of-hooks: error
react-hooks/exhaustive-deps: warn
5 changes: 3 additions & 2 deletions package.json
Original file line number Diff line number Diff line change
Expand Up @@ -95,6 +95,7 @@
"eslint-import-resolver-webpack": "^0.10.1",
"eslint-plugin-import": "^2.14.0",
"eslint-plugin-react": "^7.11.1",
"eslint-plugin-react-hooks": "^4.0.4",
"font-awesome": "^4.7.0",
"globalize": "^0.1.1",
"husky": "^0.14.3",
Expand All @@ -108,10 +109,10 @@
"postcss": "^7.0.16",
"postcss-cli": "^6.1.2",
"prettier": "^1.15.1",
"react": "^16.6.1",
"react": "^16.13.1",
"react-bootstrap": "^0.32.4",
"react-docgen": "^3.0.0-rc.1",
"react-dom": "^16.6.1",
"react-dom": "^16.13.1",
"react-tackle-box": "^2.1.0",
"rimraf": "^2.4.2",
"rollup": "^1.1.0",
Expand Down
171 changes: 79 additions & 92 deletions src/Agenda.js
Original file line number Diff line number Diff line change
@@ -1,5 +1,5 @@
import PropTypes from 'prop-types'
import React from 'react'
import React, { useRef, useEffect } from 'react'
import addClass from 'dom-helpers/addClass'
import removeClass from 'dom-helpers/removeClass'
import getWidth from 'dom-helpers/width'
Expand All @@ -10,75 +10,28 @@ import { navigate } from './utils/constants'
import { inRange } from './utils/eventLevels'
import { isSelected } from './utils/selection'

class Agenda extends React.Component {
constructor(props) {
super(props)
this.headerRef = React.createRef()
this.dateColRef = React.createRef()
this.timeColRef = React.createRef()
this.contentRef = React.createRef()
this.tbodyRef = React.createRef()
}

componentDidMount() {
this._adjustHeader()
}

componentDidUpdate() {
this._adjustHeader()
}

render() {
let { length, date, events, accessors, localizer } = this.props
let { messages } = localizer
let end = dates.add(date, length, 'day')

let range = dates.range(date, end, 'day')

events = events.filter(event => inRange(event, date, end, accessors))

events.sort((a, b) => +accessors.start(a) - +accessors.start(b))

return (
<div className="rbc-agenda-view">
{events.length !== 0 ? (
<React.Fragment>
<table ref={this.headerRef} className="rbc-agenda-table">
<thead>
<tr>
<th className="rbc-header" ref={this.dateColRef}>
{messages.date}
</th>
<th className="rbc-header" ref={this.timeColRef}>
{messages.time}
</th>
<th className="rbc-header">{messages.event}</th>
</tr>
</thead>
</table>
<div className="rbc-agenda-content" ref={this.contentRef}>
<table className="rbc-agenda-table">
<tbody ref={this.tbodyRef}>
{range.map((day, idx) => this.renderDay(day, events, idx))}
</tbody>
</table>
</div>
</React.Fragment>
) : (
<span className="rbc-agenda-empty">{messages.noEventsInRange}</span>
)}
</div>
)
}

renderDay = (day, events, dayKey) => {
let {
selected,
getters,
accessors,
localizer,
components: { event: Event, date: AgendaDate },
} = this.props
function Agenda({
selected,
getters,
accessors,
localizer,
components,
length,
date,
events,
}) {
const headerRef = useRef(null)
const dateColRef = useRef(null)
const timeColRef = useRef(null)
const contentRef = useRef(null)
const tbodyRef = useRef(null)

useEffect(() => {
_adjustHeader()
})

const renderDay = (day, events, dayKey) => {
const { event: Event, date: AgendaDate } = components

events = events.filter(e =>
inRange(e, dates.startOf(day, 'day'), dates.endOf(day, 'day'), accessors)
Expand Down Expand Up @@ -117,9 +70,7 @@ class Agenda extends React.Component {
style={userProps.style}
>
{first}
<td className="rbc-agenda-time-cell">
{this.timeRangeLabel(day, event)}
</td>
<td className="rbc-agenda-time-cell">{timeRangeLabel(day, event)}</td>
<td className="rbc-agenda-event-cell">
{Event ? <Event event={event} title={title} /> : title}
</td>
Expand All @@ -128,9 +79,7 @@ class Agenda extends React.Component {
}, [])
}

timeRangeLabel = (day, event) => {
let { accessors, localizer, components } = this.props

const timeRangeLabel = (day, event) => {
let labelClass = '',
TimeComponent = components.time,
label = localizer.messages.allDay
Expand Down Expand Up @@ -164,27 +113,25 @@ class Agenda extends React.Component {
)
}

_adjustHeader = () => {
if (!this.tbodyRef.current) return
const _adjustHeader = () => {
if (!tbodyRef.current) return

let header = this.headerRef.current
let firstRow = this.tbodyRef.current.firstChild
let header = headerRef.current
let firstRow = tbodyRef.current.firstChild

if (!firstRow) return

let isOverflowing =
this.contentRef.current.scrollHeight >
this.contentRef.current.clientHeight
let widths = this._widths || []

this._widths = [
getWidth(firstRow.children[0]),
getWidth(firstRow.children[1]),
]

if (widths[0] !== this._widths[0] || widths[1] !== this._widths[1]) {
this.dateColRef.current.style.width = this._widths[0] + 'px'
this.timeColRef.current.style.width = this._widths[1] + 'px'
contentRef.current.scrollHeight > contentRef.current.clientHeight

let _widths = []
let widths = _widths

_widths = [getWidth(firstRow.children[0]), getWidth(firstRow.children[1])]

if (widths[0] !== _widths[0] || widths[1] !== _widths[1]) {
dateColRef.current.style.width = _widths[0] + 'px'
timeColRef.current.style.width = _widths[1] + 'px'
}

if (isOverflowing) {
Expand All @@ -194,6 +141,46 @@ class Agenda extends React.Component {
removeClass(header, 'rbc-header-overflowing')
}
}

let { messages } = localizer
let end = dates.add(date, length, 'day')

let range = dates.range(date, end, 'day')

events = events.filter(event => inRange(event, date, end, accessors))

events.sort((a, b) => +accessors.start(a) - +accessors.start(b))

return (
<div className="rbc-agenda-view">
{events.length !== 0 ? (
<React.Fragment>
<table ref={headerRef} className="rbc-agenda-table">
<thead>
<tr>
<th className="rbc-header" ref={dateColRef}>
{messages.date}
</th>
<th className="rbc-header" ref={timeColRef}>
{messages.time}
</th>
<th className="rbc-header">{messages.event}</th>
</tr>
</thead>
</table>
<div className="rbc-agenda-content" ref={contentRef}>
<table className="rbc-agenda-table">
<tbody ref={tbodyRef}>
{range.map((day, idx) => renderDay(day, events, idx))}
</tbody>
</table>
</div>
</React.Fragment>
) : (
<span className="rbc-agenda-empty">{messages.noEventsInRange}</span>
)}
</div>
)
}

Agenda.propTypes = {
Expand Down
36 changes: 34 additions & 2 deletions yarn.lock
Original file line number Diff line number Diff line change
Expand Up @@ -5065,6 +5065,11 @@ eslint-plugin-import@^2.14.0:
read-pkg-up "^2.0.0"
resolve "^1.10.0"

eslint-plugin-react-hooks@^4.0.4:
version "4.0.4"
resolved "https://registry.yarnpkg.com/eslint-plugin-react-hooks/-/eslint-plugin-react-hooks-4.0.4.tgz#aed33b4254a41b045818cacb047b81e6df27fa58"
integrity sha512-equAdEIsUETLFNCmmCkiCGq6rkSK5MoJhXFPFYeUebcjKgBmWWcgVOqZyQC8Bv1BwVCnTq9tBxgJFgAJTWoJtA==

eslint-plugin-react@^7.11.1:
version "7.13.0"
resolved "https://registry.yarnpkg.com/eslint-plugin-react/-/eslint-plugin-react-7.13.0.tgz#bc13fd7101de67996ea51b33873cd9dc2b7e5758"
Expand Down Expand Up @@ -10691,7 +10696,17 @@ react-docgen@^3.0.0, react-docgen@^3.0.0-rc.1:
node-dir "^0.1.10"
recast "^0.16.0"

react-dom@^16.6.1, react-dom@^16.8.1:
react-dom@^16.13.1:
version "16.13.1"
resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.13.1.tgz#c1bd37331a0486c078ee54c4740720993b2e0e7f"
integrity sha512-81PIMmVLnCNLO/fFOQxdQkvEq/+Hfpv24XNJfpyZhTRfO0QcmQIF/PgCa1zCOj2w1hrn12MFLyaJ/G0+Mxtfag==
dependencies:
loose-envify "^1.1.0"
object-assign "^4.1.1"
prop-types "^15.6.2"
scheduler "^0.19.1"

react-dom@^16.8.1:
version "16.8.6"
resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.8.6.tgz#71d6303f631e8b0097f56165ef608f051ff6e10f"
integrity sha512-1nL7PIq9LTL3fthPqwkvr2zY7phIPjYrT0jp4HjyEQrEROnw4dG41VVwi/wfoCneoleqrNX7iAD+pXebJZwrwA==
Expand Down Expand Up @@ -10874,7 +10889,16 @@ react-transition-group@^2.0.0, react-transition-group@^2.2.0:
prop-types "^15.6.2"
react-lifecycles-compat "^3.0.4"

react@^16.6.1, react@^16.8.1:
react@^16.13.1:
version "16.13.1"
resolved "https://registry.yarnpkg.com/react/-/react-16.13.1.tgz#2e818822f1a9743122c063d6410d85c1e3afe48e"
integrity sha512-YMZQQq32xHLX0bz5Mnibv1/LHb3Sqzngu7xstSM+vrkE5Kzr9xE0yMByK5kMoTK30YVJE61WfbxIFFvfeDKT1w==
dependencies:
loose-envify "^1.1.0"
object-assign "^4.1.1"
prop-types "^15.6.2"

react@^16.8.1:
version "16.8.6"
resolved "https://registry.yarnpkg.com/react/-/react-16.8.6.tgz#ad6c3a9614fd3a4e9ef51117f54d888da01f2bbe"
integrity sha512-pC0uMkhLaHm11ZSJULfOBqV4tIZkx87ZLvbbQYunNixAAvjnC+snJCg0XQXn9VIsttVsbZP/H/ewzgsd5fxKXw==
Expand Down Expand Up @@ -11654,6 +11678,14 @@ scheduler@^0.13.6:
loose-envify "^1.1.0"
object-assign "^4.1.1"

scheduler@^0.19.1:
version "0.19.1"
resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.19.1.tgz#4f3e2ed2c1a7d65681f4c854fa8c5a1ccb40f196"
integrity sha512-n/zwRWRYSUj0/3g/otKDRPMh6qv2SYMWNq85IEa8iZyAv8od9zDYpGSnpBEjNgcMNq6Scbu5KfIPxNF72R/2EA==
dependencies:
loose-envify "^1.1.0"
object-assign "^4.1.1"

schema-utils@^0.4.5:
version "0.4.7"
resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-0.4.7.tgz#ba74f597d2be2ea880131746ee17d0a093c68187"
Expand Down

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