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Item mention notifications (#1208) 

* Parse internal refs to links

* Item mention notifications

* Also parse item mentions as URLs

* Fix subType determined by referrer item instead of referee item

* Ignore subType

Considering if the item that was referred to was a post or comment made the code more complex than initially necessary.

For example, notifications for /notifications are deduplicated based on item id and the same item could refer to posts and comments, so to include "one of your posts" or "one of your comments" in the title would require splitting notifications based on the type of referred item.

I didn't want to do this but also wanted to have consistent notification titles between push and /notifications, so I use "items" in both places now, even though I think using "items" isn't ideal from a user perspective. I think it might be confusing.

* Fix rootText

* Replace full links to #<id> syntax in push notifications

* Refactor mention code into separate functions
This commit is contained in:
ekzyis 2024-06-03 12:12:42 -05:00 committed by GitHub
parent d454bbdb72
commit 2597eb56f3
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15 changed files with 271 additions and 35 deletions
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59
api/resolvers/item.js
View File

@ -15,7 +15,7 @@ import { msatsToSats } from '@/lib/format'
import { parse } from 'tldts'
import uu from 'url-unshort'
import { actSchema, advSchema, bountySchema, commentSchema, discussionSchema, jobSchema, linkSchema, pollSchema, ssValidate } from '@/lib/validate'
import { notifyItemParents, notifyUserSubscribers, notifyZapped, notifyTerritorySubscribers, notifyMention } from '@/lib/webPush'
import { notifyItemParents, notifyUserSubscribers, notifyZapped, notifyTerritorySubscribers, notifyMention, notifyItemMention } from '@/lib/webPush'
import { defaultCommentSort, isJob, deleteItemByAuthor, getDeleteCommand, hasDeleteCommand, getReminderCommand, hasReminderCommand } from '@/lib/item'
import { datePivot, whenRange } from '@/lib/time'
import { imageFeesInfo, uploadIdsFromText } from './image'
@ -1179,6 +1179,7 @@ export default {
}
const namePattern = /\B@[\w_]+/gi
const refPattern = new RegExp(`(?:#|${process.env.NEXT_PUBLIC_URL}/items/)(?<id>\\d+)`, 'gi')
export const createMentions = async (item, models) => {
// if we miss a mention, in the rare circumstance there's some kind of
@ -1188,9 +1189,25 @@ export const createMentions = async (item, models) => {
return
}
// user mentions
try {
await createUserMentions(item, models)
} catch (e) {
console.error('user mention failure', e)
}
// item mentions
try {
await createItemMentions(item, models)
} catch (e) {
console.error('item mention failure', e)
}
}
const createUserMentions = async (item, models) => {
const mentions = item.text.match(namePattern)?.map(m => m.slice(1))
if (mentions?.length > 0) {
if (!mentions || mentions.length === 0) return
const users = await models.user.findMany({
where: {
name: { in: mentions },
@ -1218,10 +1235,44 @@ export const createMentions = async (item, models) => {
notifyMention({ models, userId: user.id, item })
}
})
}
const createItemMentions = async (item, models) => {
const refs = item.text.match(refPattern)?.map(m => {
if (m.startsWith('#')) return Number(m.slice(1))
// is not #<id> syntax but full URL
return Number(m.split('/').slice(-1)[0])
})
if (!refs || refs.length === 0) return
const referee = await models.item.findMany({
where: {
id: { in: refs },
// Don't create mentions for your own items
userId: { not: item.userId }
}
} catch (e) {
console.error('mention failure', e)
})
referee.forEach(async r => {
const data = {
referrerId: item.id,
refereeId: r.id
}
const mention = await models.itemMention.upsert({
where: {
referrerId_refereeId: data
},
update: data,
create: data
})
// only send if mention is new to avoid duplicates
if (mention.createdAt.getTime() === mention.updatedAt.getTime()) {
notifyItemMention({ models, referrerItem: item, refereeItem: r })
}
})
}
export const updateItem = async (parent, { sub: subName, forward, options, ...item }, { me, models, lnd, hash, hmac }) => {

20
api/resolvers/notifications.js
View File

@ -140,6 +140,22 @@ export default {
LIMIT ${LIMIT}`
)
}
// item mentions
if (meFull.noteItemMentions) {
itemDrivenQueries.push(
`SELECT "Referrer".*, "ItemMention".created_at AS "sortTime", 'ItemMention' AS type
FROM "ItemMention"
JOIN "Item" "Referee" ON "ItemMention"."refereeId" = "Referee".id
JOIN "Item" "Referrer" ON "ItemMention"."referrerId" = "Referrer".id
${whereClause(
'"ItemMention".created_at < $2',
'"Referrer"."userId" <> $1',
'"Referee"."userId" = $1'
)}
ORDER BY "sortTime" DESC
LIMIT ${LIMIT}`
)
}
// Inner union to de-dupe item-driven notifications
queries.push(
// Only record per item ID
@ -157,6 +173,7 @@ export default {
WHEN type = 'Reply' THEN 2
WHEN type = 'FollowActivity' THEN 3
WHEN type = 'TerritoryPost' THEN 4
WHEN type = 'ItemMention' THEN 5
END ASC
)`
)
@ -456,6 +473,9 @@ export default {
mention: async (n, args, { models }) => true,
item: async (n, args, { models, me }) => getItem(n, { id: n.id }, { models, me })
},
ItemMention: {
item: async (n, args, { models, me }) => getItem(n, { id: n.id }, { models, me })
},
InvoicePaid: {
invoice: async (n, args, { me, models }) => getInvoice(n, { id: n.id }, { me, models })
},

20
api/resolvers/user.js
View File

@ -347,6 +347,26 @@ export default {
}
}
if (user.noteItemMentions) {
const [newMentions] = await models.$queryRawUnsafe(`
SELECT EXISTS(
SELECT *
FROM "ItemMention"
JOIN "Item" "Referee" ON "ItemMention"."refereeId" = "Referee".id
JOIN "Item" ON "ItemMention"."referrerId" = "Item".id
${whereClause(
'"ItemMention".created_at < $2',
'"Item"."userId" <> $1',
'"Referee"."userId" = $1',
await filterClause(me, models),
muteClause(me)
)})`, me.id, lastChecked)
if (newMentions.exists) {
foundNotes()
return true
}
}
if (user.noteForwardedSats) {
const [newFwdSats] = await models.$queryRawUnsafe(`
SELECT EXISTS(

8
api/typeDefs/notifications.js
View File

@ -43,6 +43,12 @@ export default gql`
sortTime: Date!
}
type ItemMention {
id: ID!
item: Item!
sortTime: Date!
}
type Invitification {
id: ID!
invite: Invite!
@ -130,7 +136,7 @@ export default gql`
union Notification = Reply | Votification | Mention
| Invitification | Earn | JobChanged | InvoicePaid | WithdrawlPaid | Referral
| Streak | FollowActivity | ForwardedVotification | Revenue | SubStatus
| TerritoryPost | TerritoryTransfer | Reminder
| TerritoryPost | TerritoryTransfer | Reminder | ItemMention
type Notifications {
lastChecked: Date

2
api/typeDefs/user.js
View File

@ -95,6 +95,7 @@ export default gql`
noteItemSats: Boolean!
noteJobIndicator: Boolean!
noteMentions: Boolean!
noteItemMentions: Boolean!
nsfwMode: Boolean!
tipDefault: Int!
turboTipping: Boolean!
@ -161,6 +162,7 @@ export default gql`
noteItemSats: Boolean!
noteJobIndicator: Boolean!
noteMentions: Boolean!
noteItemMentions: Boolean!
nsfwMode: Boolean!
tipDefault: Int!
turboTipping: Boolean!

21
components/notifications.js
View File

@ -54,6 +54,7 @@ function Notification ({ n, fresh }) {
(type === 'Votification' && <Votification n={n} />) ||
(type === 'ForwardedVotification' && <ForwardedVotification n={n} />) ||
(type === 'Mention' && <Mention n={n} />) ||
(type === 'ItemMention' && <ItemMention n={n} />) ||
(type === 'JobChanged' && <JobChanged n={n} />) ||
(type === 'Reply' && <Reply n={n} />) ||
(type === 'SubStatus' && <SubStatus n={n} />) ||
@ -391,6 +392,26 @@ function Mention ({ n }) {
)
}
function ItemMention ({ n }) {
return (
<>
<small className='fw-bold text-info ms-2'>
your item was mentioned in
</small>
<div>
{n.item?.title
? <Item item={n.item} />
: (
<div className='pb-2'>
<RootProvider root={n.item.root}>
<Comment item={n.item} noReply includeParent rootText='replying on:' clickToContext />
</RootProvider>
</div>)}
</div>
</>
)
}
function JobChanged ({ n }) {
return (
<>

3
components/text.js
View File

@ -23,6 +23,7 @@ import { UNKNOWN_LINK_REL } from '@/lib/constants'
import isEqual from 'lodash/isEqual'
import UserPopover from './user-popover'
import ItemPopover from './item-popover'
import ref from '@/lib/remark-ref2link'
export function SearchText ({ text }) {
return (
@ -298,7 +299,7 @@ export default memo(function Text ({ rel, imgproxyUrls, children, tab, itemId, o
},
img: Img
}}
remarkPlugins={[gfm, mention, sub]}
remarkPlugins={[gfm, mention, sub, ref]}
rehypePlugins={[rehypeInlineCodeProperty]}
>
{children}

8
fragments/notifications.js
View File

@ -25,6 +25,14 @@ export const NOTIFICATIONS = gql`
text
}
}
... on ItemMention {
id
sortTime
item {
...ItemFullFields
text
}
}
... on Votification {
id
sortTime

2
fragments/users.js
View File

@ -38,6 +38,7 @@ export const ME = gql`
noteItemSats
noteJobIndicator
noteMentions
noteItemMentions
sats
tipDefault
tipPopover
@ -73,6 +74,7 @@ export const SETTINGS_FIELDS = gql`
noteEarning
noteAllDescendants
noteMentions
noteItemMentions
noteDeposits
noteWithdrawals
noteInvites

26
lib/remark-ref2link.js Normal file
View File

@ -0,0 +1,26 @@
import { findAndReplace } from 'mdast-util-find-and-replace'
const refRegex = /#(\d+(\/(edit|related|ots))?)/gi
export default function ref (options) {
return function transformer (tree) {
findAndReplace(
tree,
[
[refRegex, replaceRef]
],
{ ignore: ['link', 'linkReference'] }
)
}
function replaceRef (value, itemId, match) {
const node = { type: 'text', value }
return {
type: 'link',
title: null,
url: `/items/${itemId}`,
children: [node]
}
}
}

22
lib/webPush.js
View File

@ -38,6 +38,7 @@ const createUserFilter = (tag) => {
const tagMap = {
REPLY: 'noteAllDescendants',
MENTION: 'noteMentions',
ITEM_MENTION: 'noteItemMentions',
TIP: 'noteItemSats',
FORWARDEDTIP: 'noteForwardedSats',
REFERRAL: 'noteInvites',
@ -262,6 +263,27 @@ export const notifyMention = async ({ models, userId, item }) => {
}
}
export const notifyItemMention = async ({ models, referrerItem, refereeItem }) => {
try {
const muted = await isMuted({ models, muterId: refereeItem.userId, mutedId: referrerItem.userId })
if (!muted) {
const referrer = await models.user.findUnique({ where: { id: referrerItem.userId } })
// replace full links to #<id> syntax as rendered on site
const body = referrerItem.text.replace(new RegExp(`${process.env.NEXT_PUBLIC_URL}/items/(\\d+)`, 'gi'), '#$1')
await sendUserNotification(refereeItem.userId, {
title: `@${referrer.name} mentioned one of your items`,
body,
item: referrerItem,
tag: 'ITEM_MENTION'
})
}
} catch (err) {
console.error(err)
}
}
export const notifyReferral = async (userId) => {
try {
await sendUserNotification(userId, { title: 'someone joined via one of your referral links', tag: 'REFERRAL' })

6
pages/settings/index.js
View File

@ -120,6 +120,7 @@ export default function Settings ({ ssrData }) {
noteEarning: settings?.noteEarning,
noteAllDescendants: settings?.noteAllDescendants,
noteMentions: settings?.noteMentions,
noteItemMentions: settings?.noteItemMentions,
noteDeposits: settings?.noteDeposits,
noteWithdrawals: settings?.noteWithdrawals,
noteInvites: settings?.noteInvites,
@ -280,6 +281,11 @@ export default function Settings ({ ssrData }) {
name='noteMentions'
groupClassName='mb-0'
/>
<Checkbox
label='someone mentions one of my items'
name='noteItemMentions'
groupClassName='mb-0'
/>
<Checkbox
label='there is a new job'
name='noteJobIndicator'

31
prisma/migrations/20240529105359_item_mentions/migration.sql Normal file
View File

@ -0,0 +1,31 @@
-- CreateTable
CREATE TABLE "ItemMention" (
"id" SERIAL NOT NULL,
"created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updated_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
"referrerId" INTEGER NOT NULL,
"refereeId" INTEGER NOT NULL,
CONSTRAINT "ItemMention_pkey" PRIMARY KEY ("id")
);
-- CreateIndex
CREATE INDEX "ItemMention.created_at_index" ON "ItemMention"("created_at");
-- CreateIndex
CREATE INDEX "ItemMention.referrerId_index" ON "ItemMention"("referrerId");
-- CreateIndex
CREATE INDEX "ItemMention.refereeId_index" ON "ItemMention"("refereeId");
-- CreateIndex
CREATE UNIQUE INDEX "ItemMention.referrerId_refereeId_unique" ON "ItemMention"("referrerId", "refereeId");
-- AddForeignKey
ALTER TABLE "ItemMention" ADD CONSTRAINT "ItemMention_referrerId_fkey" FOREIGN KEY ("referrerId") REFERENCES "Item"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "ItemMention" ADD CONSTRAINT "ItemMention_refereeId_fkey" FOREIGN KEY ("refereeId") REFERENCES "Item"("id") ON DELETE CASCADE ON UPDATE CASCADE;
-- AlterTable
ALTER TABLE "users" ADD COLUMN "noteItemMentions" BOOLEAN NOT NULL DEFAULT true;

18
prisma/schema.prisma
View File

@ -44,6 +44,7 @@ model User {
noteInvites Boolean @default(true)
noteItemSats Boolean @default(true)
noteMentions Boolean @default(true)
noteItemMentions Boolean @default(true)
noteForwardedSats Boolean @default(true)
lastCheckedJobs DateTime?
noteJobIndicator Boolean @default(true)
@ -411,6 +412,8 @@ model Item {
user User @relation("UserItems", fields: [userId], references: [id], onDelete: Cascade)
actions ItemAct[]
mentions Mention[]
referrer ItemMention[] @relation("referrer")
referee ItemMention[] @relation("referee")
PollOption PollOption[]
PollVote PollVote[]
ThreadSubscription ThreadSubscription[]
@ -661,6 +664,21 @@ model Mention {
@@index([userId], map: "Mention.userId_index")
}
model ItemMention {
id Int @id @default(autoincrement())
createdAt DateTime @default(now()) @map("created_at")
updatedAt DateTime @default(now()) @updatedAt @map("updated_at")
referrerId Int
refereeId Int
referrerItem Item @relation("referrer", fields: [referrerId], references: [id], onDelete: Cascade)
refereeItem Item @relation("referee", fields: [refereeId], references: [id], onDelete: Cascade)
@@unique([referrerId, refereeId], map: "ItemMention.referrerId_refereeId_unique")
@@index([createdAt], map: "ItemMention.created_at_index")
@@index([referrerId], map: "ItemMention.referrerId_index")
@@index([refereeId], map: "ItemMention.refereeId_index")
}
model Invoice {
id Int @id @default(autoincrement())
createdAt DateTime @default(now()) @map("created_at")

4
sw/eventListener.js
View File

@ -114,7 +114,7 @@ const mergeAndShowNotification = async (sw, payload, currentNotifications, tag,
// merge notifications into single notification payload
// ---
// tags that need to know the amount of notifications with same tag for merging
const AMOUNT_TAGS = ['REPLY', 'MENTION', 'REFERRAL', 'INVITE', 'FOLLOW', 'TERRITORY_POST']
const AMOUNT_TAGS = ['REPLY', 'MENTION', 'ITEM_MENTION', 'REFERRAL', 'INVITE', 'FOLLOW', 'TERRITORY_POST']
// tags that need to know the sum of sats of notifications with same tag for merging
const SUM_SATS_TAGS = ['DEPOSIT', 'WITHDRAWAL']
// this should reflect the amount of notifications that were already merged before
@ -143,6 +143,8 @@ const mergeAndShowNotification = async (sw, payload, currentNotifications, tag,
title = `you have ${amount} new replies`
} else if (compareTag === 'MENTION') {
title = `you were mentioned ${amount} times`
} else if (compareTag === 'ITEM_MENTION') {
title = `your items were mentioned ${amount} times`
} else if (compareTag === 'REFERRAL') {
title = `${amount} stackers joined via your referral links`
} else if (compareTag === 'INVITE') {