flfeders/FEDEO
2
1
Fork 0
Code Issues 116 Pull Requests Actions Packages Projects 23 Releases 20 Wiki Activity

feat(communication): add chat reactions emojis and images

Browse Source
This commit is contained in:
Florian Federspiel
2026-10-03 17:56:07 +02:00
parent 59538f46b7
commit 29a9ec2242
25 changed files with 737 additions and 57 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
backend/src/modules/collaboration/service.ts
View File

@@ -3,6 +3,8 @@ import { sql } from "drizzle-orm"
import type { NodePgDatabase } from "drizzle-orm/node-postgres"
import { email, fail, futureDate, hash, overview, Principal, sequence, text, UserContext, uuid } from "./types"
import { chatContent, chatImage, chatReactions, imageMetadata, setChatReaction } from "../chat-content"
type Db = Pick<NodePgDatabase<any>, "execute" | "transaction">
export const rows = async (db: Pick<Db, "execute">, query: any): Promise<any[]> => (await db.execute(query)).rows
export type CollaborationOptions = {
@@ -172,7 +174,7 @@ export class CollaborationService {
const room = await this.roomRow(this.db, roomId)
const member = await this.membership(this.db, room, principal)
const after = sequence(query.after), before = sequence(query.before)
const result = await rows(this.db, sql`SELECT m.id,m.client_id AS "clientId",m.seq::float8 AS seq,m.body,m.created_at AS "createdAt",
const result = await rows(this.db, sql`SELECT m.id,m.client_id AS "clientId",m.seq::float8 AS seq,m.body,m.image - 'dataUrl' AS image,m.created_at AS "createdAt",
p.display_name AS "senderName",p.kind AS "senderKind", m.principal_id=${principal.id} AS own
FROM collaboration_messages m JOIN collaboration_principals p ON p.id=m.principal_id
WHERE m.room_id=${room.id} AND m.seq>=${member.history_from_seq}
@@ -182,22 +184,45 @@ export class CollaborationService {
}
async send(principal: Principal, roomId: string, input: any) {
const body = text(input.text, 10000), clientId = uuid(input.clientId)
const clientId = uuid(input.clientId)
await this.membership(this.db, await this.roomRow(this.db, roomId), principal, true)
const { body, image } = await chatContent(input)
return this.db.transaction(async (db) => {
const room = await this.roomRow(db, roomId, true)
const member = await this.membership(db, room, principal, true)
if (principal.kind === "remote" && sequence(input.revision) !== Number(member.revision)) fail("Teilnahmerechte haben sich geändert", 409)
const [existing] = await rows(db, sql`SELECT id,client_id AS "clientId",seq::float8 AS seq,body,created_at AS "createdAt" FROM collaboration_messages
const [existing] = await rows(db, sql`SELECT id,client_id AS "clientId",seq::float8 AS seq,body,image,created_at AS "createdAt" FROM collaboration_messages
WHERE room_id=${room.id} AND principal_id=${principal.id} AND client_id=${clientId}`)
if (existing) {
if (existing.body !== body) fail("Diese Auftrags-ID wurde bereits für eine andere Nachricht verwendet", 409)
return { ...existing, own: true, senderName: principal.display_name, senderKind: principal.kind }
if (existing.body !== body || (existing.image?.dataUrl || null) !== (image?.dataUrl || null) || (existing.image?.name || null) !== (image?.name || null)) fail("Diese Auftrags-ID wurde bereits für eine andere Nachricht verwendet", 409)
return { ...existing, image: imageMetadata(existing.image), own: true, senderName: principal.display_name, senderKind: principal.kind }
}
const [next] = await rows(db, sql`UPDATE collaboration_rooms SET sequence=sequence+1,updated_at=now() WHERE id=${room.id} RETURNING sequence`)
const [message] = await rows(db, sql`INSERT INTO collaboration_messages(room_id,seq,principal_id,client_id,body)
VALUES (${room.id},${next.sequence},${principal.id},${clientId},${body}) RETURNING id,client_id AS "clientId",seq::float8 AS seq,body,created_at AS "createdAt"`)
const [message] = await rows(db, sql`INSERT INTO collaboration_messages(room_id,seq,principal_id,client_id,body,image)
VALUES (${room.id},${next.sequence},${principal.id},${clientId},${body},${image ? JSON.stringify(image) : null}::jsonb) RETURNING id,client_id AS "clientId",seq::float8 AS seq,body,created_at AS "createdAt"`)
await this.options.changed?.(room.id, db)
return { ...message, own: true, senderName: principal.display_name, senderKind: principal.kind }
return { ...message, image: imageMetadata(image), own: true, senderName: principal.display_name, senderKind: principal.kind }
})
}
async image(principal: Principal, roomId: string, input: any) {
const room = await this.roomRow(this.db, roomId)
const member = await this.membership(this.db, room, principal)
return chatImage(this.db, "collaboration", room.id, input?.messageId, Number(member.history_from_seq))
}
async reactions(principal: Principal, roomId: string, input: any) {
const room = await this.roomRow(this.db, roomId)
const member = await this.membership(this.db, room, principal)
return chatReactions(this.db, "collaboration", room.id, principal.id, input?.ids, Number(member.history_from_seq))
}
async react(principal: Principal, roomId: string, input: any) {
return this.db.transaction(async db => {
const room = await this.roomRow(db, roomId, true)
const member = await this.membership(db, room, principal, true)
if (principal.kind === "remote" && sequence(input?.revision) !== Number(member.revision)) fail("Teilnahmerechte haben sich geändert", 409)
return setChatReaction(db, "collaboration", room.id, principal.id, input, Number(member.history_from_seq))
})
}