focalboard/webapp/src/components/tableComponent.tsx
2020-11-02 15:47:45 -08:00

318 lines
14 KiB
TypeScript

// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
// See LICENSE.txt for license information.
import React from 'react'
import {FormattedMessage} from 'react-intl'
import {Constants} from '../constants'
import {BlockIcons} from '../blockIcons'
import {IPropertyTemplate} from '../blocks/board'
import {Card, MutableCard} from '../blocks/card'
import {BoardTree} from '../viewModel/boardTree'
import mutator from '../mutator'
import {Utils} from '../utils'
import MenuWrapper from '../widgets/menuWrapper'
import {CardDialog} from './cardDialog'
import RootPortal from './rootPortal'
import {TableRow} from './tableRow'
import ViewHeader from './viewHeader'
import ViewTitle from './viewTitle'
import TableHeaderMenu from './tableHeaderMenu'
import './tableComponent.scss'
import {HorizontalGrip} from './horizontalGrip'
import {MutableBoardView} from '../blocks/boardView'
type Props = {
boardTree?: BoardTree
showView: (id: string) => void
setSearchText: (text: string) => void
}
type State = {
shownCard?: Card
}
class TableComponent extends React.Component<Props, State> {
private draggedHeaderTemplate: IPropertyTemplate
private cardIdToRowMap = new Map<string, React.RefObject<TableRow>>()
private cardIdToFocusOnRender: string
state: State = {}
shouldComponentUpdate(): boolean {
return true
}
render(): JSX.Element {
const {boardTree, showView} = this.props
if (!boardTree || !boardTree.board) {
return (
<div>
<FormattedMessage
id='TableComponent.loading'
defaultMessage='Loading...'
/>
</div>
)
}
const {board, cards, activeView} = boardTree
const titleRef = React.createRef<HTMLDivElement>()
this.cardIdToRowMap.clear()
return (
<div className='TableComponent octo-app'>
{this.state.shownCard &&
<RootPortal>
<CardDialog
boardTree={boardTree}
card={this.state.shownCard}
onClose={() => this.setState({shownCard: undefined})}
/>
</RootPortal>}
<div className='octo-frame'>
<ViewTitle
key={board.id + board.title}
board={board}
/>
<div className='octo-table'>
<ViewHeader
boardTree={boardTree}
showView={showView}
setSearchText={this.props.setSearchText}
addCard={this.addCard}
/>
{/* Main content */}
<div className='octo-table-body'>
{/* Headers */}
<div
className='octo-table-header'
id='mainBoardHeader'
>
<div
id='mainBoardHeader'
ref={titleRef}
className='octo-table-cell title-cell header-cell'
style={{overflow: 'unset', width: this.columnWidth(Constants.titleColumnId)}}
>
<MenuWrapper>
<div
className='octo-label'
style={{cursor: 'pointer'}}
>
<FormattedMessage
id='TableComponent.name'
defaultMessage='Name'
/>
</div>
<TableHeaderMenu
boardTree={boardTree}
templateId='__name'
/>
</MenuWrapper>
<div className='octo-spacer'/>
<HorizontalGrip
onDrag={(offset) => {
const originalWidth = this.columnWidth(Constants.titleColumnId)
const newWidth = Math.max(Constants.minColumnWidth, originalWidth + offset)
titleRef.current.style.width = `${newWidth}px`
}}
onDragEnd={(offset) => {
Utils.log(`onDragEnd offset: ${offset}`)
const originalWidth = this.columnWidth(Constants.titleColumnId)
const newWidth = Math.max(Constants.minColumnWidth, originalWidth + offset)
titleRef.current.style.width = `${newWidth}px`
const columnWidths = {...activeView.columnWidths}
if (newWidth !== columnWidths[Constants.titleColumnId]) {
columnWidths[Constants.titleColumnId] = newWidth
const newView = new MutableBoardView(activeView)
newView.columnWidths = columnWidths
mutator.updateBlock(newView, activeView, 'resize column')
}
}}
/>
</div>
{/* Table header row */}
{board.cardProperties.
filter((template) => activeView.visiblePropertyIds.includes(template.id)).
map((template) => {
const headerRef = React.createRef<HTMLDivElement>()
return (<div
key={template.id}
ref={headerRef}
style={{overflow: 'unset', width: this.columnWidth(template.id)}}
className='octo-table-cell header-cell'
onDragOver={(e) => {
e.preventDefault(); (e.target as HTMLElement).classList.add('dragover')
}}
onDragEnter={(e) => {
e.preventDefault(); (e.target as HTMLElement).classList.add('dragover')
}}
onDragLeave={(e) => {
e.preventDefault(); (e.target as HTMLElement).classList.remove('dragover')
}}
onDrop={(e) => {
e.preventDefault(); (e.target as HTMLElement).classList.remove('dragover'); this.onDropToColumn(template)
}}
>
<MenuWrapper>
<div
className='octo-label'
style={{cursor: 'pointer'}}
draggable={true}
onDragStart={() => {
this.draggedHeaderTemplate = template
}}
onDragEnd={() => {
this.draggedHeaderTemplate = undefined
}}
>{template.name}</div>
<TableHeaderMenu
boardTree={boardTree}
templateId={template.id}
/>
</MenuWrapper>
<div className='octo-spacer'/>
<HorizontalGrip
onDrag={(offset) => {
const originalWidth = this.columnWidth(template.id)
const newWidth = Math.max(Constants.minColumnWidth, originalWidth + offset)
headerRef.current.style.width = `${newWidth}px`
}}
onDragEnd={(offset) => {
Utils.log(`onDragEnd offset: ${offset}`)
const originalWidth = this.columnWidth(template.id)
const newWidth = Math.max(Constants.minColumnWidth, originalWidth + offset)
headerRef.current.style.width = `${newWidth}px`
const columnWidths = {...activeView.columnWidths}
if (newWidth !== columnWidths[template.id]) {
columnWidths[template.id] = newWidth
const newView = new MutableBoardView(activeView)
newView.columnWidths = columnWidths
mutator.updateBlock(newView, activeView, 'resize column')
}
}}
/>
</div>)
})}
</div>
{/* Rows, one per card */}
{cards.map((card) => {
const openButonRef = React.createRef<HTMLDivElement>()
const tableRowRef = React.createRef<TableRow>()
let focusOnMount = false
if (this.cardIdToFocusOnRender && this.cardIdToFocusOnRender === card.id) {
this.cardIdToFocusOnRender = undefined
focusOnMount = true
}
const tableRow = (<TableRow
key={card.id}
ref={tableRowRef}
boardTree={boardTree}
card={card}
focusOnMount={focusOnMount}
onSaveWithEnter={() => {
console.log('WORKING')
if (cards.length > 0 && cards[cards.length - 1] === card) {
this.addCard(false)
}
console.log('STILL WORKING')
}}
/>)
this.cardIdToRowMap.set(card.id, tableRowRef)
return tableRow
})}
{/* Add New row */}
<div className='octo-table-footer'>
<div
className='octo-table-cell'
onClick={() => {
this.addCard()
}}
>
<FormattedMessage
id='TableComponent.plus-new'
defaultMessage='+ New'
/>
</div>
</div>
</div>
</div>
</div >
</div >
)
}
private columnWidth(templateId: string): number {
return Math.max(Constants.minColumnWidth, this.props.boardTree?.activeView?.columnWidths[templateId] || 0)
}
private addCard = async (show = false) => {
const {boardTree} = this.props
const card = new MutableCard()
card.parentId = boardTree.board.id
card.icon = BlockIcons.shared.randomIcon()
await mutator.insertBlock(
card,
'add card',
async () => {
if (show) {
this.setState({shownCard: card})
} else {
// Focus on this card's title inline on next render
this.cardIdToFocusOnRender = card.id
}
},
)
}
private async onDropToColumn(template: IPropertyTemplate) {
const {draggedHeaderTemplate} = this
if (!draggedHeaderTemplate) {
return
}
const {boardTree} = this.props
const {board} = boardTree
Utils.assertValue(mutator)
Utils.assertValue(boardTree)
Utils.log(`ondrop. Source column: ${draggedHeaderTemplate.name}, dest column: ${template.name}`)
// Move template to new index
const destIndex = template ? board.cardProperties.indexOf(template) : 0
await mutator.changePropertyTemplateOrder(board, draggedHeaderTemplate, destIndex)
}
}
export {TableComponent}