| 1 | "use server"; |
| 2 | |
| 3 | import { auth } from "@/server/auth"; |
| 4 | import { db } from "@/server/db"; |
| 5 | |
| 6 | // Toggle favorite status for a theme |
| 7 | export async function toggleFavoriteTheme(themeId: string) { |
| 8 | try { |
| 9 | const session = await auth(); |
| 10 | if (!session?.user) { |
| 11 | return { |
| 12 | success: false, |
| 13 | message: "You must be signed in to favorite themes", |
| 14 | isFavorite: false, |
| 15 | }; |
| 16 | } |
| 17 | |
| 18 | // Check if theme exists |
| 19 | const theme = await db.presentationTheme.findUnique({ |
| 20 | where: { id: themeId }, |
| 21 | }); |
| 22 | |
| 23 | if (!theme) { |
| 24 | return { success: false, message: "Theme not found", isFavorite: false }; |
| 25 | } |
| 26 | |
| 27 | // Check if already favorited |
| 28 | const existingFavorite = await db.favoritePresentationTheme.findUnique({ |
| 29 | where: { |
| 30 | userId_themeId: { |
| 31 | userId: session.user.id, |
| 32 | themeId, |
| 33 | }, |
| 34 | }, |
| 35 | }); |
| 36 | |
| 37 | if (existingFavorite) { |
| 38 | // Remove favorite |
| 39 | await db.favoritePresentationTheme.delete({ |
| 40 | where: { |
| 41 | userId_themeId: { |
| 42 | userId: session.user.id, |
| 43 | themeId, |
| 44 | }, |
| 45 | }, |
| 46 | }); |
| 47 | return { |
| 48 | success: true, |
| 49 | isFavorite: false, |
| 50 | message: "Theme removed from favorites", |
| 51 | }; |
| 52 | } else { |
| 53 | // Add favorite |
| 54 | await db.favoritePresentationTheme.create({ |
| 55 | data: { |
| 56 | userId: session.user.id, |
| 57 | themeId, |
| 58 | }, |
| 59 | }); |
| 60 | return { |
| 61 | success: true, |
| 62 | isFavorite: true, |
| 63 | message: "Theme added to favorites", |
| 64 | }; |
| 65 | } |
| 66 | } catch (error) { |
| 67 | console.error("Failed to toggle favorite:", error); |
| 68 | return { |
| 69 | success: false, |
| 70 | message: "Something went wrong. Please try again later.", |
| 71 | isFavorite: false, |
| 72 | }; |
| 73 | } |
| 74 | } |
| 75 | |
| 76 | // Get favorite themes for the current user, including like counts and user liked flag |
| 77 | export async function getUserFavoriteThemes() { |
| 78 | try { |
| 79 | const session = await auth(); |
| 80 | if (!session?.user) { |
| 81 | return { |
| 82 | success: false, |
| 83 | message: "You must be signed in to view favorite themes", |
| 84 | themes: [], |
| 85 | }; |
| 86 | } |
| 87 | |
| 88 | const favorites = await db.favoritePresentationTheme.findMany({ |
| 89 | where: { |
| 90 | userId: session.user.id, |
| 91 | }, |
| 92 | include: { |
| 93 | theme: { |
| 94 | include: { |
| 95 | user: { |
| 96 | select: { |
| 97 | name: true, |
| 98 | }, |
| 99 | }, |
| 100 | _count: { |
| 101 | select: { |
| 102 | presentationThemeLikes: true, |
| 103 | }, |
| 104 | }, |
| 105 | presentationThemeLikes: { |
| 106 | where: { |
| 107 | userId: session.user.id, |
| 108 | }, |
| 109 | select: { |
| 110 | id: true, |
| 111 | }, |
| 112 | }, |
| 113 | }, |
| 114 | }, |
| 115 | }, |
| 116 | orderBy: { |
| 117 | createdAt: "desc", |
| 118 | }, |
| 119 | }); |
| 120 | |
| 121 | const themes = favorites.map((fav) => ({ |
| 122 | ...fav.theme, |
| 123 | likeCount: fav.theme._count.presentationThemeLikes, |
| 124 | isLiked: !!fav.theme.presentationThemeLikes?.length, |
| 125 | isFavorite: true, |
| 126 | })); |
| 127 | |
| 128 | return { |
| 129 | success: true, |
| 130 | themes, |
| 131 | }; |
| 132 | } catch (error) { |
| 133 | console.error("Failed to fetch favorite themes:", error); |
| 134 | return { |
| 135 | success: false, |
| 136 | message: "Unable to load favorite themes. Please try again later.", |
| 137 | themes: [], |
| 138 | }; |
| 139 | } |
| 140 | } |
| 141 |