custom domains - brandings

- SubBranding schema and typedefs

Author: Soxasora

api/typeDefs/sub.js

@@ -8,6 +8,7 @@ export default gql`
     topSubs(cursor: String, when: String, from: String, to: String, by: String, limit: Limit): Subs
     userSubs(name: String!, cursor: String, when: String, from: String, to: String, by: String, limit: Limit): Subs
     subSuggestions(q: String!, limit: Limit): [Sub!]!
+    subBranding(subName: String!): SubBranding
   }
 
   type Subs {
@@ -29,6 +30,7 @@ export default gql`
       replyCost: Int!, postTypes: [String!]!,
       billingType: String!, billingAutoRenew: Boolean!,
       moderated: Boolean!, nsfw: Boolean!): SubPaidAction!
+    setSubBranding(subName: String!, branding: SubBrandingInput): SubBranding!
   }
 
   type Sub {
@@ -68,4 +70,24 @@ export default gql`
     spent(when: String, from: String, to: String): Int
     revenue(when: String, from: String, to: String): Int
   }
+
+  type SubBranding {
+    id: Int!
+    subName: String!
+    title: String
+    description: String
+    logoId: Int
+    faviconId: Int
+    primaryColor: String
+    secondaryColor: String
+  }
+
+  input SubBrandingInput {
+    title: String
+    description: String
+    logoId: Int
+    faviconId: Int
+    primaryColor: String
+    secondaryColor: String
+  }
 `

prisma/migrations/20250602225647_custom_domains_branding/migration.sql

@@ -0,0 +1,28 @@
+-- CreateTable
+CREATE TABLE "SubBranding" (
+    "id" SERIAL NOT NULL,
+    "subName" CITEXT NOT NULL,
+    "title" TEXT,
+    "description" TEXT,
+    "logoId" INTEGER,
+    "faviconId" INTEGER,
+    "primaryColor" TEXT,
+    "secondaryColor" TEXT,
+
+    CONSTRAINT "SubBranding_pkey" PRIMARY KEY ("id")
+);
+
+-- CreateIndex
+CREATE UNIQUE INDEX "SubBranding_subName_key" ON "SubBranding"("subName");
+
+-- CreateIndex
+CREATE INDEX "SubBranding_subName_idx" ON "SubBranding"("subName");
+
+-- AddForeignKey
+ALTER TABLE "SubBranding" ADD CONSTRAINT "SubBranding_logoId_fkey" FOREIGN KEY ("logoId") REFERENCES "Upload"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "SubBranding" ADD CONSTRAINT "SubBranding_faviconId_fkey" FOREIGN KEY ("faviconId") REFERENCES "Upload"("id") ON DELETE SET NULL ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE "SubBranding" ADD CONSTRAINT "SubBranding_subName_fkey" FOREIGN KEY ("subName") REFERENCES "Sub"("name") ON DELETE CASCADE ON UPDATE CASCADE;

prisma/schema.prisma

@@ -455,6 +455,8 @@ model Upload {
   user               User                @relation("Uploads", fields: [userId], references: [id], onDelete: Cascade)
   User               User[]
   ItemUpload         ItemUpload[]
+  SubBrandingLogo    SubBranding[]       @relation("SubBrandingLogo")
+  SubBrandingFavicon SubBranding[]       @relation("SubBrandingFavicon")
 
   @@index([createdAt], map: "Upload.created_at_index")
   @@index([userId], map: "Upload.userId_index")
@@ -802,6 +804,7 @@ model Sub {
   TerritoryTransfer TerritoryTransfer[]
   UserSubTrust      UserSubTrust[]
   domain            Domain?
+  branding          SubBranding?
 
   @@index([parentName])
   @@index([createdAt])
@@ -1262,6 +1265,23 @@ model Domain {
   @@index([subName])
 }
 
+model SubBranding {
+  id                      Int                         @id @default(autoincrement())
+  subName                 String                      @unique @db.Citext
+  title                   String?                     // default title of the sub
+  description             String?                     // default description of the sub
+  logoId                  Int?
+  faviconId               Int?
+  primaryColor            String?
+  secondaryColor          String?
+
+  logoUpload Upload? @relation("SubBrandingLogo", fields: [logoId], references: [id], onDelete: SetNull)
+  faviconUpload Upload? @relation("SubBrandingFavicon", fields: [faviconId], references: [id], onDelete: SetNull)
+  sub Sub @relation(fields: [subName], references: [name], onDelete: Cascade, onUpdate: Cascade)
+
+  @@index([subName])
+}
+
 model DomainVerificationAttempt {
   id                      Int                       @id @default(autoincrement())
   createdAt               DateTime                  @default(now()) @map("created_at")