| 1 | "use server"; |
| 2 | |
| 3 | import "server-only"; |
| 4 | |
| 5 | import { logger } from "@/lib/observability/server/logger"; |
| 6 | import { DocumentType, type Prisma } from "@/prisma/client"; |
| 7 | import { auth } from "@/server/auth"; |
| 8 | import { db } from "@/server/db"; |
| 9 | |
| 10 | const ITEMS_PER_PAGE = 10; |
| 11 | const PRESENTATION_DOCUMENT_TYPES = [DocumentType.PRESENTATION] as const; |
| 12 | export type PresentationDocumentTypeFilter = |
| 13 | (typeof PRESENTATION_DOCUMENT_TYPES)[number]; |
| 14 | |
| 15 | type PresentationContentShape = { |
| 16 | slides?: unknown; |
| 17 | }; |
| 18 | |
| 19 | function hasSlideContent(value: Prisma.JsonValue): boolean { |
| 20 | if (!value || typeof value !== "object" || Array.isArray(value)) { |
| 21 | return false; |
| 22 | } |
| 23 | |
| 24 | const content = value as PresentationContentShape; |
| 25 | return Array.isArray(content.slides) && content.slides.length > 0; |
| 26 | } |
| 27 | |
| 28 | export async function fetchPresentations( |
| 29 | page = 0, |
| 30 | type?: PresentationDocumentTypeFilter, |
| 31 | options?: { |
| 32 | favoritesOnly?: boolean; |
| 33 | }, |
| 34 | ) { |
| 35 | const actionName = "presentation.fetchPresentations.fetchPresentations"; |
| 36 | const span = logger.startSpan(`notebook.server_action.${actionName}`, { |
| 37 | attributes: { |
| 38 | "allweone.scope": "notebook", |
| 39 | "allweone.action.type": "server_action", |
| 40 | "allweone.action.name": actionName, |
| 41 | }, |
| 42 | }); |
| 43 | |
| 44 | try { |
| 45 | const session = await auth(); |
| 46 | const userId = session?.user.id; |
| 47 | |
| 48 | if (!userId) { |
| 49 | return { |
| 50 | items: [], |
| 51 | hasMore: false, |
| 52 | }; |
| 53 | } |
| 54 | |
| 55 | const skip = page * ITEMS_PER_PAGE; |
| 56 | const documentType = type ?? PRESENTATION_DOCUMENT_TYPES[0]; |
| 57 | |
| 58 | const rows = await db.baseDocument.findMany({ |
| 59 | where: { |
| 60 | userId, |
| 61 | type: documentType, |
| 62 | ...(options?.favoritesOnly |
| 63 | ? { |
| 64 | favorites: { |
| 65 | some: { userId }, |
| 66 | }, |
| 67 | } |
| 68 | : {}), |
| 69 | }, |
| 70 | orderBy: { |
| 71 | updatedAt: "desc", |
| 72 | }, |
| 73 | skip, |
| 74 | take: ITEMS_PER_PAGE + 1, |
| 75 | include: { |
| 76 | favorites: { |
| 77 | where: { userId }, |
| 78 | select: { id: true }, |
| 79 | take: 1, |
| 80 | }, |
| 81 | presentation: { |
| 82 | select: { |
| 83 | content: true, |
| 84 | }, |
| 85 | }, |
| 86 | }, |
| 87 | }); |
| 88 | |
| 89 | const hasMore = rows.length > ITEMS_PER_PAGE; |
| 90 | const items = hasMore ? rows.slice(0, ITEMS_PER_PAGE) : rows; |
| 91 | |
| 92 | return { |
| 93 | items: items.map((item) => ({ |
| 94 | id: item.id, |
| 95 | title: item.title, |
| 96 | type: item.type, |
| 97 | thumbnailUrl: item.thumbnailUrl, |
| 98 | createdAt: item.createdAt, |
| 99 | updatedAt: item.updatedAt, |
| 100 | isOwnedByCurrentUser: true, |
| 101 | favorites: item.favorites, |
| 102 | hasSlides: hasSlideContent(item.presentation?.content ?? null), |
| 103 | hasContent: hasSlideContent(item.presentation?.content ?? null), |
| 104 | })), |
| 105 | hasMore, |
| 106 | }; |
| 107 | } catch (error) { |
| 108 | span.error(error); |
| 109 | throw error; |
| 110 | } finally { |
| 111 | span.end(); |
| 112 | } |
| 113 | } |
| 114 |