stacker.news/components/discussion-form.js

138 lines
4.4 KiB
JavaScript

import { Form, Input, MarkdownInput, SubmitButton } from '../components/form'
import { useRouter } from 'next/router'
import { gql, useApolloClient, useLazyQuery, useMutation } from '@apollo/client'
import Countdown from './countdown'
import AdvPostForm, { AdvPostInitial } from './adv-post-form'
import FeeButton, { EditFeeButton } from './fee-button'
import { ITEM_FIELDS } from '../fragments/items'
import AccordianItem from './accordian-item'
import Item from './item'
import Delete from './delete'
import Button from 'react-bootstrap/Button'
import { discussionSchema } from '../lib/validate'
import { SubSelectInitial } from './sub-select-form'
import CancelButton from './cancel-button'
export function DiscussionForm ({
item, sub, editThreshold, titleLabel = 'title',
textLabel = 'text', buttonText = 'post',
handleSubmit, children
}) {
const router = useRouter()
const client = useApolloClient()
const schema = discussionSchema(client)
// if Web Share Target API was used
const shareTitle = router.query.title
// const me = useMe()
const [upsertDiscussion] = useMutation(
gql`
mutation upsertDiscussion($sub: String, $id: ID, $title: String!, $text: String, $boost: Int, $forward: String) {
upsertDiscussion(sub: $sub, id: $id, title: $title, text: $text, boost: $boost, forward: $forward) {
id
}
}`
)
const [getRelated, { data: relatedData }] = useLazyQuery(gql`
${ITEM_FIELDS}
query related($title: String!) {
related(title: $title, minMatch: "75%", limit: 3) {
items {
...ItemFields
}
}
}`)
const related = relatedData?.related?.items || []
// const cost = linkOrImg ? 10 : me?.freePosts ? 0 : 1
return (
<Form
initial={{
title: item?.title || shareTitle || '',
text: item?.text || '',
...AdvPostInitial({ forward: item?.fwdUser?.name }),
...SubSelectInitial({ sub: item?.subName || sub?.name })
}}
schema={schema}
onSubmit={handleSubmit || (async ({ boost, ...values }) => {
const { error } = await upsertDiscussion({
variables: { sub: item?.subName || sub?.name, id: item?.id, boost: boost ? Number(boost) : undefined, ...values }
})
if (error) {
throw new Error({ message: error.toString() })
}
if (item) {
await router.push(`/items/${item.id}`)
} else {
const prefix = sub?.name ? `/~${sub.name}` : ''
await router.push(prefix + '/recent')
}
})}
storageKeyPrefix={item ? undefined : 'discussion'}
>
{children}
<Input
label={titleLabel}
name='title'
required
autoFocus
clear
onChange={async (formik, e) => {
if (e.target.value) {
getRelated({
variables: { title: e.target.value }
})
}
}}
/>
<MarkdownInput
topLevel
label={<>{textLabel} <small className='text-muted ms-2'>optional</small></>}
name='text'
minRows={6}
hint={editThreshold
? <div className='text-muted fw-bold'><Countdown date={editThreshold} /></div>
: null}
/>
<AdvPostForm edit={!!item} />
<div className='mt-3'>
{item
? (
<div className='d-flex justify-content-between'>
<Delete itemId={item.id} onDelete={() => router.push(`/items/${item.id}`)}>
<Button variant='grey-medium'>delete</Button>
</Delete>
<div className='d-flex'>
<CancelButton />
<EditFeeButton
paidSats={item.meSats}
parentId={null} text='save' ChildButton={SubmitButton} variant='secondary'
/>
</div>
</div>)
: <FeeButton
baseFee={1} parentId={null} text={buttonText}
ChildButton={SubmitButton} variant='secondary'
/>}
</div>
{!item &&
<div className={`mt-3 ${related.length > 0 ? '' : 'invisible'}`}>
<AccordianItem
header={<div style={{ fontWeight: 'bold', fontSize: '92%' }}>similar</div>}
body={
<div>
{related.map((item, i) => (
<Item item={item} key={item.id} />
))}
</div>
}
/>
</div>}
</Form>
)
}