ekzyis 93713b33df
Optimistic updates via pending sats in item context (#1229)
* Use context for pending sats

* Fix sats going negative on zap undo

We already handle undoing pending sats by wrapping the payment+mutation with try/finally.

* Remove unnecessary ItemContextProvider

* Rename to parentCtx

* Fix hierarchy of ItemContextProvider

If a comment was root and it was zapped, the pending sats contributed to the sats shown in <CommentsHeader>.

This was caused by <CommentsHeader> accessing the root item context for all comments, even for the root comment.

So even if the root comment was zapped, the pending sats contributed to the sats for the comment section.

This wasn't the case for posts since their item context was above the context used by <CommentsHeader>.

This was fixed by moving <ItemProviderContext> down into <Comments> and <Item> instead of declaring it at <ItemFull> which wraps the root item and all comments.

* Optimistic update for poll votes

* prevent twice optimistic zap

* enhance client notifications with skeleton and no redudant queries

* enlarge nwc amount limits

* Disable max amount and daily limit in NWC container

---------

Co-authored-by: Keyan <34140557+huumn@users.noreply.github.com>
Co-authored-by: keyan <keyan.kousha+huumn@gmail.com>
2024-06-12 08:34:24 -05:00

1120 lines
36 KiB
JavaScript

import Button from 'react-bootstrap/Button'
import InputGroup from 'react-bootstrap/InputGroup'
import BootstrapForm from 'react-bootstrap/Form'
import { Formik, Form as FormikForm, useFormikContext, useField, FieldArray } from 'formik'
import React, { createContext, useCallback, useContext, useEffect, useMemo, useRef, useState } from 'react'
import copy from 'clipboard-copy'
import Col from 'react-bootstrap/Col'
import Dropdown from 'react-bootstrap/Dropdown'
import Nav from 'react-bootstrap/Nav'
import Row from 'react-bootstrap/Row'
import Markdown from '@/svgs/markdown-line.svg'
import AddImageIcon from '@/svgs/image-add-line.svg'
import styles from './form.module.css'
import Text from '@/components/text'
import AddIcon from '@/svgs/add-fill.svg'
import CloseIcon from '@/svgs/close-line.svg'
import { gql, useLazyQuery } from '@apollo/client'
import { USER_SUGGESTIONS } from '@/fragments/users'
import TextareaAutosize from 'react-textarea-autosize'
import { useToast } from './toast'
import { numWithUnits } from '@/lib/format'
import textAreaCaret from 'textarea-caret'
import ReactDatePicker from 'react-datepicker'
import 'react-datepicker/dist/react-datepicker.css'
import useDebounceCallback, { debounce } from './use-debounce-callback'
import { ImageUpload } from './image'
import { AWS_S3_URL_REGEXP } from '@/lib/constants'
import { whenRange } from '@/lib/time'
import { useFeeButton } from './fee-button'
import Thumb from '@/svgs/thumb-up-fill.svg'
import Eye from '@/svgs/eye-fill.svg'
import EyeClose from '@/svgs/eye-close-line.svg'
import Info from './info'
import { InvoiceCanceledError, usePayment } from './payment'
import { useMe } from './me'
import { useClientNotifications } from './client-notifications'
import { ActCanceledError } from './item-act'
export class SessionRequiredError extends Error {
constructor () {
super('session required')
this.name = 'SessionRequiredError'
}
}
export function SubmitButton ({
children, variant, value, onClick, disabled, nonDisabledText, ...props
}) {
const formik = useFormikContext()
disabled ||= formik.isSubmitting
return (
<Button
variant={variant || 'main'}
type='submit'
disabled={disabled}
onClick={value
? e => {
formik.setFieldValue('submit', value)
onClick && onClick(e)
}
: onClick}
{...props}
>
{children}{!disabled && nonDisabledText && <small> {nonDisabledText}</small>}
</Button>
)
}
export function CopyInput (props) {
const toaster = useToast()
const [copied, setCopied] = useState(false)
const handleClick = async () => {
try {
await copy(props.placeholder)
toaster.success('copied')
setCopied(true)
setTimeout(() => setCopied(false), 1500)
} catch (err) {
toaster.danger('failed to copy')
}
}
return (
<Input
onClick={handleClick}
append={
<Button
className={styles.appendButton}
size={props.size}
onClick={handleClick}
>{copied ? <Thumb width={18} height={18} /> : 'copy'}
</Button>
}
{...props}
/>
)
}
export function InputSkeleton ({ label, hint }) {
return (
<BootstrapForm.Group>
{label && <BootstrapForm.Label>{label}</BootstrapForm.Label>}
<div className='form-control clouds' style={{ color: 'transparent' }}>.</div>
{hint &&
<BootstrapForm.Text>
{hint}
</BootstrapForm.Text>}
</BootstrapForm.Group>
)
}
export function MarkdownInput ({ label, topLevel, groupClassName, onChange, onKeyDown, innerRef, ...props }) {
const [tab, setTab] = useState('write')
const [, meta, helpers] = useField(props)
const [selectionRange, setSelectionRange] = useState({ start: 0, end: 0 })
innerRef = innerRef || useRef(null)
const imageUploadRef = useRef(null)
const previousTab = useRef(tab)
const { merge, setDisabled: setSubmitDisabled } = useFeeButton()
const [updateImageFeesInfo] = useLazyQuery(gql`
query imageFeesInfo($s3Keys: [Int]!) {
imageFeesInfo(s3Keys: $s3Keys) {
totalFees
nUnpaid
imageFee
bytes24h
}
}`, {
fetchPolicy: 'no-cache',
nextFetchPolicy: 'no-cache',
onError: (err) => {
console.error(err)
},
onCompleted: ({ imageFeesInfo }) => {
merge({
imageFee: {
term: `+ ${numWithUnits(imageFeesInfo.totalFees, { abbreviate: false })}`,
label: 'image fee',
modifier: cost => cost + imageFeesInfo.totalFees,
omit: !imageFeesInfo.totalFees
}
})
}
})
props.as ||= TextareaAutosize
props.rows ||= props.minRows || 6
useEffect(() => {
!meta.value && setTab('write')
}, [meta.value])
useEffect(() => {
// focus on input when switching to write tab from preview tab
if (innerRef?.current && tab === 'write' && previousTab?.current !== 'write') {
innerRef.current.focus()
}
previousTab.current = tab
}, [tab])
useEffect(() => {
if (selectionRange.start <= selectionRange.end && innerRef?.current) {
const { start, end } = selectionRange
const input = innerRef.current
input.setSelectionRange(start, end)
}
}, [innerRef, selectionRange.start, selectionRange.end])
const [mention, setMention] = useState()
const insertMention = useCallback((name) => {
if (mention?.start === undefined || mention?.end === undefined) return
const { start, end } = mention
setMention(undefined)
const first = `${meta?.value.substring(0, start)}@${name}`
const second = meta?.value.substring(end)
const updatedValue = `${first}${second}`
helpers.setValue(updatedValue)
setSelectionRange({ start: first.length, end: first.length })
innerRef.current.focus()
}, [mention, meta?.value, helpers?.setValue])
const imageFeesUpdate = useDebounceCallback(
(text) => {
const s3Keys = text ? [...text.matchAll(AWS_S3_URL_REGEXP)].map(m => Number(m[1])) : []
updateImageFeesInfo({ variables: { s3Keys } })
}, 1000, [updateImageFeesInfo])
const onChangeInner = useCallback((formik, e) => {
if (onChange) onChange(formik, e)
// check for mention editing
const { value, selectionStart } = e.target
imageFeesUpdate(value)
if (!value || selectionStart === undefined) {
setMention(undefined)
return
}
let priorSpace = -1
for (let i = selectionStart - 1; i >= 0; i--) {
if (/[^\w@]/.test(value[i])) {
priorSpace = i
break
}
}
let nextSpace = value.length
for (let i = selectionStart; i <= value.length; i++) {
if (/[^\w]/.test(value[i])) {
nextSpace = i
break
}
}
const currentSegment = value.substring(priorSpace + 1, nextSpace)
// set the query to the current character segment and note where it appears
if (/^@\w*$/.test(currentSegment)) {
const { top, left } = textAreaCaret(e.target, e.target.selectionStart)
setMention({
query: currentSegment,
start: priorSpace + 1,
end: nextSpace,
style: {
position: 'absolute',
top: `${top + Number(window.getComputedStyle(e.target).lineHeight.replace('px', ''))}px`,
left: `${left}px`
}
})
} else {
setMention(undefined)
}
}, [onChange, setMention, imageFeesUpdate])
const onKeyDownInner = useCallback((userSuggestOnKeyDown) => {
return (e) => {
const metaOrCtrl = e.metaKey || e.ctrlKey
if (metaOrCtrl) {
if (e.key === 'k') {
// some browsers use CTRL+K to focus search bar so we have to prevent that behavior
e.preventDefault()
insertMarkdownLinkFormatting(innerRef.current, helpers.setValue, setSelectionRange)
}
if (e.key === 'b') {
// some browsers use CTRL+B to open bookmarks so we have to prevent that behavior
e.preventDefault()
insertMarkdownBoldFormatting(innerRef.current, helpers.setValue, setSelectionRange)
}
if (e.key === 'i') {
// some browsers might use CTRL+I to do something else so prevent that behavior too
e.preventDefault()
insertMarkdownItalicFormatting(innerRef.current, helpers.setValue, setSelectionRange)
}
if (e.key === 'Tab' && e.altKey) {
e.preventDefault()
insertMarkdownTabFormatting(innerRef.current, helpers.setValue, setSelectionRange)
}
}
if (!metaOrCtrl) {
userSuggestOnKeyDown(e)
}
if (onKeyDown) onKeyDown(e)
}
}, [innerRef, helpers?.setValue, setSelectionRange, onKeyDown])
const onPaste = useCallback((event) => {
const items = event.clipboardData.items
if (items.length === 0) {
return
}
let isImagePasted = false
const fileList = new window.DataTransfer()
for (let i = 0; i < items.length; i++) {
const item = items[i]
if (item.type.indexOf('image') === 0) {
const blob = item.getAsFile()
const file = new File([blob], 'image', { type: blob.type })
fileList.items.add(file)
isImagePasted = true
}
}
if (isImagePasted) {
event.preventDefault()
const changeEvent = new Event('change', { bubbles: true })
imageUploadRef.current.files = fileList.files
imageUploadRef.current.dispatchEvent(changeEvent)
}
}, [imageUploadRef])
const onDrop = useCallback((event) => {
event.preventDefault()
setDragStyle(null)
const changeEvent = new Event('change', { bubbles: true })
imageUploadRef.current.files = event.dataTransfer.files
imageUploadRef.current.dispatchEvent(changeEvent)
}, [imageUploadRef])
const [dragStyle, setDragStyle] = useState(null)
const onDragEnter = useCallback((e) => {
setDragStyle('over')
}, [setDragStyle])
const onDragLeave = useCallback((e) => {
setDragStyle(null)
}, [setDragStyle])
return (
<FormGroup label={label} className={groupClassName}>
<div className={`${styles.markdownInput} ${tab === 'write' ? styles.noTopLeftRadius : ''}`}>
<Nav variant='tabs' defaultActiveKey='write' activeKey={tab} onSelect={tab => setTab(tab)}>
<Nav.Item>
<Nav.Link className='py-1' eventKey='write'>write</Nav.Link>
</Nav.Item>
<Nav.Item>
<Nav.Link className={styles.previewTab} eventKey='preview' disabled={!meta.value}>preview</Nav.Link>
</Nav.Item>
<span className='ms-auto text-muted d-flex align-items-center'>
<ImageUpload
multiple
ref={imageUploadRef}
className='d-flex align-items-center me-1'
onUpload={file => {
const uploadMarker = `![Uploading ${file.name}…]()`
const text = innerRef.current.value
const cursorPosition = innerRef.current.selectionStart || text.length
let preMarker = text.slice(0, cursorPosition)
const postMarker = text.slice(cursorPosition)
// when uploading multiple files at once, we want to make sure the upload markers are separated by blank lines
if (preMarker && !/\n+\s*$/.test(preMarker)) {
preMarker += '\n\n'
}
const newText = preMarker + uploadMarker + postMarker
helpers.setValue(newText)
setSubmitDisabled?.(true)
}}
onSuccess={({ url, name }) => {
let text = innerRef.current.value
text = text.replace(`![Uploading ${name}…]()`, `![](${url})`)
helpers.setValue(text)
const s3Keys = [...text.matchAll(AWS_S3_URL_REGEXP)].map(m => Number(m[1]))
updateImageFeesInfo({ variables: { s3Keys } })
setSubmitDisabled?.(false)
}}
onError={({ name }) => {
let text = innerRef.current.value
text = text.replace(`![Uploading ${name}…]()`, '')
helpers.setValue(text)
setSubmitDisabled?.(false)
}}
>
<AddImageIcon width={18} height={18} />
</ImageUpload>
<a
className='d-flex align-items-center'
href='https://guides.github.com/features/mastering-markdown/' target='_blank' rel='noreferrer'
>
<Markdown width={18} height={18} />
</a>
</span>
</Nav>
<div className={`position-relative ${tab === 'write' ? '' : 'd-none'}`}>
<UserSuggest
query={mention?.query}
onSelect={insertMention}
dropdownStyle={mention?.style}
>{({ onKeyDown: userSuggestOnKeyDown, resetSuggestions }) => (
<InputInner
innerRef={innerRef}
{...props}
onChange={onChangeInner}
onKeyDown={onKeyDownInner(userSuggestOnKeyDown)}
onBlur={() => setTimeout(resetSuggestions, 500)}
onDragEnter={onDragEnter}
onDragLeave={onDragLeave}
onDrop={onDrop}
onPaste={onPaste}
className={dragStyle === 'over' ? styles.dragOver : ''}
/>)}
</UserSuggest>
</div>
{tab !== 'write' &&
<div className='form-group'>
<div className={`${styles.text} form-control`}>
<Text topLevel={topLevel} noFragments tab={tab}>{meta.value}</Text>
</div>
</div>}
</div>
</FormGroup>
)
}
function insertMarkdownFormatting (replaceFn, selectFn) {
return function (input, setValue, setSelectionRange) {
const start = input.selectionStart
const end = input.selectionEnd
const val = input.value
const selectedText = val.substring(start, end)
const mdFormatted = replaceFn(selectedText)
const newVal = val.substring(0, start) + mdFormatted + val.substring(end)
setValue(newVal)
// required for undo, see https://stackoverflow.com/a/27028258
document.execCommand('insertText', false, mdFormatted)
// see https://github.com/facebook/react/issues/6483
// for why we don't use `input.setSelectionRange` directly (hint: event order)
setSelectionRange(selectFn ? selectFn(start, end, mdFormatted) : { start: start + mdFormatted.length, end: start + mdFormatted.length })
}
}
const insertMarkdownTabFormatting = insertMarkdownFormatting(
val => `\t${val}`,
(start, end, mdFormatted) => ({ start: start + 1, end: end + 1 }) // move inside tab
)
const insertMarkdownLinkFormatting = insertMarkdownFormatting(
val => `[${val}](url)`,
(start, end, mdFormatted) => (
start === end
? { start: start + 1, end: end + 1 } // move inside brackets
: { start: start + mdFormatted.length - 4, end: start + mdFormatted.length - 1 }) // move to select url part
)
const insertMarkdownBoldFormatting = insertMarkdownFormatting(
val => `**${val}**`,
(start, end, mdFormatted) => ({ start: start + 2, end: end + 2 }) // move inside bold
)
const insertMarkdownItalicFormatting = insertMarkdownFormatting(
val => `_${val}_`,
(start, end, mdFormatted) => ({ start: start + 1, end: end + 1 }) // move inside italic
)
function FormGroup ({ className, label, children }) {
return (
<BootstrapForm.Group className={`form-group ${className}`}>
{label && <BootstrapForm.Label>{label}</BootstrapForm.Label>}
{children}
</BootstrapForm.Group>
)
}
function InputInner ({
prepend, append, hint, warn, showValid, onChange, onBlur, overrideValue, appendValue,
innerRef, noForm, clear, onKeyDown, inputGroupClassName, debounce: debounceTime, maxLength,
...props
}) {
const [field, meta, helpers] = noForm ? [{}, {}, {}] : useField(props)
const formik = noForm ? null : useFormikContext()
const storageKeyPrefix = useContext(StorageKeyPrefixContext)
const storageKey = storageKeyPrefix ? storageKeyPrefix + '-' + props.name : undefined
const onKeyDownInner = useCallback((e) => {
const metaOrCtrl = e.metaKey || e.ctrlKey
if (metaOrCtrl) {
if (e.key === 'Enter') formik?.submitForm()
}
if (onKeyDown) onKeyDown(e)
}, [formik?.submitForm, onKeyDown])
const onChangeInner = useCallback((e) => {
field?.onChange(e)
if (storageKey) {
window.localStorage.setItem(storageKey, e.target.value)
}
if (onChange) {
onChange(formik, e)
}
}, [field?.onChange, storageKey, onChange])
const onBlurInner = useCallback((e) => {
field?.onBlur?.(e)
onBlur && onBlur(e)
}, [field?.onBlur, onBlur])
useEffect(() => {
if (overrideValue) {
helpers.setValue(overrideValue)
if (storageKey) {
window.localStorage.setItem(storageKey, overrideValue)
}
} else if (storageKey) {
const draft = window.localStorage.getItem(storageKey)
if (draft) {
// for some reason we have to turn off validation to get formik to
// not assume this is invalid
const isNumeric = /^[0-9]+$/.test(draft)
const numericExpected = typeof field.value === 'number'
helpers.setValue(isNumeric && numericExpected ? parseInt(draft) : draft)
onChange && onChange(formik, { target: { value: draft } })
}
}
}, [overrideValue])
useEffect(() => {
if (appendValue) {
const updatedValue = meta.value ? `${meta.value}\n${appendValue}` : appendValue
helpers.setValue(updatedValue)
if (storageKey) {
window.localStorage.setItem(storageKey, updatedValue)
}
innerRef?.current?.focus()
}
}, [appendValue])
const invalid = (!formik || formik.submitCount > 0) && meta.touched && meta.error
useEffect(debounce(() => {
if (!noForm && !isNaN(debounceTime) && debounceTime > 0) {
formik.validateForm()
}
}, debounceTime), [noForm, formik, field.value])
const remaining = maxLength && maxLength - (field.value || '').length
return (
<>
<InputGroup hasValidation className={inputGroupClassName}>
{prepend}
<BootstrapForm.Control
ref={innerRef}
{...field}
{...props}
onKeyDown={onKeyDownInner}
onChange={onChangeInner}
onBlur={onBlurInner}
isInvalid={invalid}
isValid={showValid && meta.initialValue !== meta.value && meta.touched && !meta.error}
/>
{(clear && field.value) &&
<Button
variant={null}
onClick={(e) => {
helpers.setValue('')
if (storageKey) {
window.localStorage.removeItem(storageKey)
}
if (onChange) {
onChange(formik, { target: { value: '' } })
}
}}
className={`${styles.clearButton} ${styles.appendButton} ${invalid ? styles.isInvalid : ''}`}
><CloseIcon className='fill-grey' height={20} width={20} />
</Button>}
{append}
<BootstrapForm.Control.Feedback type='invalid'>
{meta.touched && meta.error}
</BootstrapForm.Control.Feedback>
</InputGroup>
{hint && (
<BootstrapForm.Text>
{hint}
</BootstrapForm.Text>
)}
{warn && (
<BootstrapForm.Text className='text-warning'>
{warn}
</BootstrapForm.Text>
)}
{!warn && maxLength && !(meta.touched && meta.error && invalid) && (
<BootstrapForm.Text className={remaining < 0 ? 'text-danger' : 'text-muted'}>
{`${numWithUnits(remaining, { abbreviate: false, unitSingular: 'character', unitPlural: 'characters' })} remaining`}
</BootstrapForm.Text>
)}
</>
)
}
const INITIAL_SUGGESTIONS = { array: [], index: 0 }
export function UserSuggest ({
query, onSelect, dropdownStyle, children,
transformUser = user => user, selectWithTab = true, filterUsers = () => true
}) {
const [getSuggestions] = useLazyQuery(USER_SUGGESTIONS, {
onCompleted: data => {
query !== undefined && setSuggestions({
array: data.userSuggestions
.filter((...args) => filterUsers(query, ...args))
.map(transformUser),
index: 0
})
}
})
const [suggestions, setSuggestions] = useState(INITIAL_SUGGESTIONS)
const resetSuggestions = useCallback(() => setSuggestions(INITIAL_SUGGESTIONS), [])
useEffect(() => {
if (query !== undefined) {
// remove both the leading @ and any @domain after nym
const q = query?.replace(/^[@ ]+|[ ]+$/g, '').replace(/@[^\s]*$/, '')
getSuggestions({ variables: { q, limit: 5 } })
} else {
resetSuggestions()
}
}, [query, resetSuggestions, getSuggestions])
const onKeyDown = useCallback(e => {
switch (e.code) {
case 'ArrowUp':
if (suggestions.array.length === 0) {
break
}
e.preventDefault()
setSuggestions(suggestions =>
({
...suggestions,
index: Math.max(suggestions.index - 1, 0)
}))
break
case 'ArrowDown':
if (suggestions.array.length === 0) {
break
}
e.preventDefault()
setSuggestions(suggestions =>
({
...suggestions,
index: Math.min(suggestions.index + 1, suggestions.array.length - 1)
}))
break
case 'Tab':
case 'Enter':
if (e.code === 'Tab' && !selectWithTab) {
break
}
if (suggestions.array?.length === 0) {
break
}
e.preventDefault()
onSelect(suggestions.array[suggestions.index].name)
resetSuggestions()
break
case 'Escape':
e.preventDefault()
resetSuggestions()
break
default:
break
}
}, [onSelect, resetSuggestions, suggestions])
return (
<>
{children?.({ onKeyDown, resetSuggestions })}
<Dropdown show={suggestions.array.length > 0} style={dropdownStyle}>
<Dropdown.Menu className={styles.suggestionsMenu}>
{suggestions.array.map((v, i) =>
<Dropdown.Item
key={v.name}
active={suggestions.index === i}
onClick={() => {
onSelect(v.name)
resetSuggestions()
}}
>
{v.name}
</Dropdown.Item>)}
</Dropdown.Menu>
</Dropdown>
</>
)
}
export function InputUserSuggest ({
label, groupClassName, transformUser, filterUsers,
selectWithTab, onChange, transformQuery, ...props
}) {
const [ovalue, setOValue] = useState()
const [query, setQuery] = useState()
return (
<FormGroup label={label} className={groupClassName}>
<UserSuggest
transformUser={transformUser}
filterUsers={filterUsers}
selectWithTab={selectWithTab}
onSelect={(v) => {
// HACK ... ovalue does not trigger onChange
onChange && onChange(undefined, { target: { value: v } })
setOValue(v)
}}
query={query}
>
{({ onKeyDown, resetSuggestions }) => (
<InputInner
{...props}
autoComplete='off'
onChange={(formik, e) => {
onChange && onChange(formik, e)
setOValue(e.target.value)
setQuery(e.target.value.replace(/^[@ ]+|[ ]+$/g, ''))
}}
overrideValue={ovalue}
onKeyDown={onKeyDown}
onBlur={() => setTimeout(resetSuggestions, 500)}
/>
)}
</UserSuggest>
</FormGroup>
)
}
export function Input ({ label, groupClassName, ...props }) {
return (
<FormGroup label={label} className={groupClassName}>
<InputInner {...props} />
</FormGroup>
)
}
export function VariableInput ({ label, groupClassName, name, hint, max, min, readOnlyLen, children, emptyItem = '', ...props }) {
return (
<FormGroup label={label} className={groupClassName}>
<FieldArray name={name} hasValidation>
{({ form, ...fieldArrayHelpers }) => {
const options = form.values[name]
return (
<>
{options?.map((_, i) => (
<div key={i}>
<Row className='mb-2'>
<Col>
{children
? children({ index: i, readOnly: i < readOnlyLen, placeholder: i >= min ? 'optional' : undefined })
: <InputInner name={`${name}[${i}]`} {...props} readOnly={i < readOnlyLen} placeholder={i >= min ? 'optional' : undefined} />}
</Col>
<Col className='d-flex ps-0' xs='auto'>
{options.length - 1 === i && options.length !== max
? <AddIcon className='fill-grey align-self-center justify-self-center pointer' onClick={() => fieldArrayHelpers.push(emptyItem)} />
// filler div for col alignment across rows
: <div style={{ width: '24px', height: '24px' }} />}
</Col>
{options.length - 1 === i &&
<>
{hint && <BootstrapForm.Text>{hint}</BootstrapForm.Text>}
{form.touched[name] && typeof form.errors[name] === 'string' &&
<div className='invalid-feedback d-block'>{form.errors[name]}</div>}
</>}
</Row>
</div>
))}
</>
)
}}
</FieldArray>
</FormGroup>
)
}
export function Checkbox ({
children, label, groupClassName, type = 'checkbox',
hiddenLabel, extra, handleChange, inline, disabled, ...props
}) {
// React treats radios and checkbox inputs differently other input types, select, and textarea.
// Formik does this too! When you specify `type` to useField(), it will
// return the correct bag of props for you
const [field, meta, helpers] = useField({ ...props, type })
return (
<FormGroup className={groupClassName}>
{hiddenLabel && <BootstrapForm.Label className='invisible'>{label}</BootstrapForm.Label>}
<BootstrapForm.Check
id={props.id || props.name}
inline={inline}
>
<BootstrapForm.Check.Input
isInvalid={meta.touched && meta.error}
{...field} {...props} disabled={disabled} type={type} onChange={(e) => {
field.onChange(e)
handleChange && handleChange(e.target.checked, helpers.setValue)
}}
/>
<BootstrapForm.Check.Label className={'d-inline-flex flex-nowrap align-items-center' + (disabled ? ' text-muted' : '')}>
<div className='flex-grow-1'>{label}</div>
{extra &&
<div className={styles.checkboxExtra}>
{extra}
</div>}
</BootstrapForm.Check.Label>
</BootstrapForm.Check>
</FormGroup>
)
}
export function CheckboxGroup ({ label, groupClassName, children, ...props }) {
const [, meta] = useField(props)
return (
<FormGroup label={label} className={groupClassName}>
{children}
{/* force the feedback to display with d-block */}
<BootstrapForm.Control.Feedback className='d-block' type='invalid'>
{meta.touched && meta.error}
</BootstrapForm.Control.Feedback>
</FormGroup>
)
}
const StorageKeyPrefixContext = createContext()
export function Form ({
initial, schema, onSubmit, children, initialError, validateImmediately,
storageKeyPrefix, validateOnChange = true, prepaid, requireSession, innerRef,
optimisticUpdate, clientNotification, signal, ...props
}) {
const toaster = useToast()
const initialErrorToasted = useRef(false)
const feeButton = useFeeButton()
const payment = usePayment()
const me = useMe()
const { notify, unnotify } = useClientNotifications()
useEffect(() => {
if (initialError && !initialErrorToasted.current) {
toaster.danger('form error: ' + initialError.message || initialError.toString?.())
initialErrorToasted.current = true
}
}, [])
const clearLocalStorage = useCallback((values) => {
Object.keys(values).forEach(v => {
window.localStorage.removeItem(storageKeyPrefix + '-' + v)
if (Array.isArray(values[v])) {
values[v].forEach(
(iv, i) => {
Object.keys(iv).forEach(k => {
window.localStorage.removeItem(`${storageKeyPrefix}-${v}[${i}].${k}`)
})
window.localStorage.removeItem(`${storageKeyPrefix}-${v}[${i}]`)
})
}
})
}, [storageKeyPrefix])
const onSubmitInner = useCallback(async ({ amount, ...values }, ...args) => {
const variables = { amount, ...values }
let revert, cancel, nid
try {
if (onSubmit) {
if (requireSession && !me) {
throw new SessionRequiredError()
}
revert = optimisticUpdate?.(variables)
await signal?.pause({ me, amount })
if (me && clientNotification) {
nid = notify(clientNotification.PENDING, variables)
}
let hash, hmac
if (prepaid) {
[{ hash, hmac }, cancel] = await payment.request(amount)
}
await onSubmit({ hash, hmac, ...variables }, ...args)
if (!storageKeyPrefix) return
clearLocalStorage(values)
}
} catch (err) {
if (err instanceof InvoiceCanceledError || err instanceof ActCanceledError) {
return
}
const reason = err.message || err.toString?.()
if (me && clientNotification) {
notify(clientNotification.ERROR, { ...variables, reason })
} else {
toaster.danger('submit error: ' + reason)
}
cancel?.()
} finally {
revert?.()
// if we reach this line, the submit either failed or was successful so we can remove the pending notification.
// if we don't reach this line, the page was probably reloaded and we can use the pending notification
// stored in localStorage to handle this case.
if (nid) unnotify(nid)
}
}, [me, onSubmit, feeButton?.total, toaster, clearLocalStorage, storageKeyPrefix, payment, signal])
return (
<Formik
initialValues={initial}
validateOnChange={validateOnChange}
validationSchema={schema}
initialTouched={validateImmediately && initial}
validateOnBlur={false}
onSubmit={onSubmitInner}
innerRef={innerRef}
>
<FormikForm {...props} noValidate>
<StorageKeyPrefixContext.Provider value={storageKeyPrefix}>
{children}
</StorageKeyPrefixContext.Provider>
</FormikForm>
</Formik>
)
}
export function Select ({ label, items, info, groupClassName, onChange, noForm, overrideValue, hint, ...props }) {
const [field, meta, helpers] = noForm ? [{}, {}, {}] : useField(props)
const formik = noForm ? null : useFormikContext()
const invalid = meta.touched && meta.error
useEffect(() => {
if (overrideValue) {
helpers.setValue(overrideValue)
}
}, [overrideValue])
return (
<FormGroup label={label} className={groupClassName}>
<span className='d-flex align-items-center'>
<BootstrapForm.Select
{...field} {...props}
onChange={(e) => {
if (field?.onChange) {
field.onChange(e)
}
if (onChange) {
onChange(formik, e)
}
}}
isInvalid={invalid}
>
{items.map(item => {
if (item && typeof item === 'object') {
return (
<optgroup key={item.label} label={item.label}>
{item.items.map(item => <option key={item}>{item}</option>)}
</optgroup>
)
} else {
return <option key={item}>{item}</option>
}
})}
</BootstrapForm.Select>
{info && <Info>{info}</Info>}
</span>
<BootstrapForm.Control.Feedback type='invalid'>
{meta.touched && meta.error}
</BootstrapForm.Control.Feedback>
{hint &&
<BootstrapForm.Text>
{hint}
</BootstrapForm.Text>}
</FormGroup>
)
}
export function DatePicker ({ fromName, toName, noForm, onChange, when, from, to, className, ...props }) {
const formik = noForm ? null : useFormikContext()
const [,, fromHelpers] = noForm ? [{}, {}, {}] : useField({ ...props, name: fromName })
const [,, toHelpers] = noForm ? [{}, {}, {}] : useField({ ...props, name: toName })
const { minDate, maxDate } = props
const [[innerFrom, innerTo], setRange] = useState(whenRange(when, from, to))
useEffect(() => {
setRange(whenRange(when, from, to))
if (!noForm) {
fromHelpers.setValue(from)
toHelpers.setValue(to)
}
}, [when, from, to])
const dateFormat = useMemo(() => {
const now = new Date(2013, 11, 31)
let str = now.toLocaleDateString()
str = str.replace('31', 'dd')
str = str.replace('12', 'MM')
str = str.replace('2013', 'yy')
return str
}, [])
const innerOnChange = ([from, to], e) => {
if (from) {
from = new Date(new Date(from).setHours(0, 0, 0, 0))
}
if (to) {
to = new Date(new Date(to).setHours(23, 59, 59, 999))
}
setRange([from, to])
if (!noForm) {
fromHelpers.setValue(from)
toHelpers.setValue(to)
}
if (!from || !to) return
onChange?.(formik, [from, to], e)
}
const onChangeRawHandler = (e) => {
// raw user data can be incomplete while typing, so quietly bail on exceptions
try {
const dateStrings = e.target.value.split('-', 2)
const dates = dateStrings.map(s => new Date(s))
let [from, to] = dates
if (from) {
from = new Date(from.setHours(0, 0, 0, 0))
if (minDate) from = new Date(Math.max(from.getTime(), minDate.getTime()))
try {
if (to) {
to = new Date(to.setHours(23, 59, 59, 999))
if (maxDate) to = new Date(Math.min(to.getTime(), maxDate.getTime()))
}
// if end date isn't valid, set it to the start date
if (!(to instanceof Date && !isNaN(to)) || to < from) to = new Date(from.setHours(23, 59, 59, 999))
} catch {
to = new Date(from.setHours(23, 59, 59, 999))
}
innerOnChange([from, to], e)
}
} catch { }
}
return (
<ReactDatePicker
className={`form-control text-center ${className}`}
selectsRange
maxDate={new Date()}
minDate={new Date('2021-05-01')}
{...props}
selected={new Date(innerFrom)}
startDate={new Date(innerFrom)}
endDate={innerTo ? new Date(innerTo) : undefined}
dateFormat={dateFormat}
onChangeRaw={onChangeRawHandler}
onChange={innerOnChange}
/>
)
}
export function DateTimeInput ({ label, groupClassName, name, ...props }) {
const [, meta] = useField({ ...props, name })
return (
<FormGroup label={label} className={groupClassName}>
<div>
<DateTimePicker name={name} {...props} />
<BootstrapForm.Control.Feedback type='invalid' className='d-block'>
{meta.error}
</BootstrapForm.Control.Feedback>
</div>
</FormGroup>
)
}
function DateTimePicker ({ name, className, ...props }) {
const [field, , helpers] = useField({ ...props, name })
return (
<ReactDatePicker
{...field}
{...props}
showTimeSelect
dateFormat='Pp'
className={`form-control ${className}`}
selected={(field.value && new Date(field.value)) || null}
value={(field.value && new Date(field.value)) || null}
onChange={(val) => {
helpers.setValue(val)
}}
/>
)
}
function Client (Component) {
return ({ initialValue, ...props }) => {
// This component can be used for Formik fields
// where the initial value is not available on first render.
// Example: value is stored in localStorage which is fetched
// after first render using an useEffect hook.
const [,, helpers] = useField(props)
useEffect(() => {
initialValue && helpers.setValue(initialValue)
}, [initialValue])
return <Component {...props} />
}
}
function PasswordHider ({ onClick, showPass }) {
return (
<InputGroup.Text
style={{ cursor: 'pointer' }}
onClick={onClick}
>
{!showPass
? <Eye
fill='var(--bs-body-color)' height={20} width={20}
/>
: <EyeClose
fill='var(--bs-body-color)' height={20} width={20}
/>}
</InputGroup.Text>
)
}
export function PasswordInput ({ newPass, ...props }) {
const [showPass, setShowPass] = useState(false)
return (
<ClientInput
{...props}
type={showPass ? 'text' : 'password'}
autoComplete={newPass ? 'new-password' : 'current-password'}
append={<PasswordHider showPass={showPass} onClick={() => setShowPass(!showPass)} />}
/>
)
}
export const ClientInput = Client(Input)
export const ClientCheckbox = Client(Checkbox)