middle

prisma/migrations/20250908172816_0908new/migration.sql

@@ -0,0 +1,18 @@
+/*
+  Warnings:
+
+  - You are about to drop the column `premiumViews` on the `content` table. All the data in the column will be lost.
+  - You are about to drop the column `validViews` on the `content` table. All the data in the column will be lost.
+  - You are about to drop the column `views` on the `content` table. All the data in the column will be lost.
+  - You are about to drop the column `watchTime` on the `content` table. All the data in the column will be lost.
+  - You are about to drop the `costPerView` table. If the table is not empty, all the data it contains will be lost.
+
+*/
+-- AlterTable
+ALTER TABLE `content` DROP COLUMN `premiumViews`,
+    DROP COLUMN `validViews`,
+    DROP COLUMN `views`,
+    DROP COLUMN `watchTime`;
+
+-- DropTable
+DROP TABLE `costPerView`;

prisma/migrations/20250908173757_0908new02/migration.sql

@@ -0,0 +1,49 @@
+/*
+  Warnings:
+
+  - You are about to drop the `ContentHandle` table. If the table is not empty, all the data it contains will be lost.
+  - You are about to drop the `userHandle` table. If the table is not empty, all the data it contains will be lost.
+  - Added the required column `handleId` to the `content` table without a default value. This is not possible if the table is not empty.
+
+*/
+-- DropForeignKey
+ALTER TABLE `ContentHandle` DROP FOREIGN KEY `ContentHandle_contentId_fkey`;
+
+-- DropForeignKey
+ALTER TABLE `ContentHandle` DROP FOREIGN KEY `ContentHandle_handle_fkey`;
+
+-- AlterTable
+ALTER TABLE `content` ADD COLUMN `handleId` VARCHAR(191) NOT NULL;
+
+-- DropTable
+DROP TABLE `ContentHandle`;
+
+-- DropTable
+DROP TABLE `userHandle`;
+
+-- CreateTable
+CREATE TABLE `user` (
+    `id` VARCHAR(191) NOT NULL,
+    `email` VARCHAR(191) NOT NULL,
+    `icon` VARCHAR(191) NOT NULL DEFAULT '',
+    `isApproved` BOOLEAN NOT NULL DEFAULT false,
+    `createtime` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
+
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- CreateTable
+CREATE TABLE `handle` (
+    `id` VARCHAR(191) NOT NULL,
+    `handle` VARCHAR(191) NOT NULL,
+    `userId` VARCHAR(191) NOT NULL,
+
+    UNIQUE INDEX `handle_handle_key`(`handle`),
+    PRIMARY KEY (`id`)
+) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;
+
+-- AddForeignKey
+ALTER TABLE `content` ADD CONSTRAINT `content_handleId_fkey` FOREIGN KEY (`handleId`) REFERENCES `handle`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;
+
+-- AddForeignKey
+ALTER TABLE `handle` ADD CONSTRAINT `handle_userId_fkey` FOREIGN KEY (`userId`) REFERENCES `user`(`id`) ON DELETE RESTRICT ON UPDATE CASCADE;

prisma/schema.prisma

@@ -14,16 +14,54 @@ datasource db {
   url      = env("DATABASE_URL")
 }
 
-model content{
+// user
+model User {
+  id          String   @id @default(uuid())
+  email       String
+  icon        String @default("")
+  isApproved  Boolean  @default(false)
+  createtime  DateTime @default(now())
+  RegisgerCode      String @default("")
+
+  // Many-to-many: a user can have many handles
+  handles     Handle[]
+  // One-to-many: a user can have many register channels
+  registerChannels RegisterChannel[]
+}
+
+model RegisterChannel {
+  id          String   @id @default(uuid())
+  handle      String
+  // Relation: many register channels belong to one user
+  userId      String
+  user        User     @relation(fields: [userId], references: [id])
+}
+
+// handle
+model Handle {
+  id        String   @id @default(uuid())
+  handle    String   @unique
+  constPerView Float @default(1)
+  // Relations
+  contents  Content[]
+  // Many-to-many: a handle can belong to many users
+  users     User[]
+}
+
+// content
+model Content{
   id             String   @id @default(uuid())
   subject        String
   pubDate        DateTime
-  views          Int
-  validViews     Int
-  premiumViews   Int
-  watchTime      Int
-  // Back relation: a content may link to at most one handle
-  contentHandle  ContentHandle?
+  // views          Int
+  // validViews     Int
+  // premiumViews   Int
+  // watchTime      Int
+  // Relation: many contents belong to one handle
+  handleId       String
+  handle         Handle   @relation(fields: [handleId], references: [id])
+  // Back relation: one content has many day views
+  dayViews       contentDayView[]
 }
 
 model contentDayView{
@@ -34,21 +72,13 @@ model contentDayView{
   validViews Int
   premiumViews Int
   watchTime Int
+  // Relation: many day views belong to one content
+  content   Content  @relation(fields: [contentId], references: [id])
   @@unique([contentId, date])
 }
 
 
-model userHandle {
-  id          String   @id @default(uuid())
-  email       String
-  handle      String   @unique
-  icon        String @default("")
-  isApproved  Boolean  @default(false)
-  createtime  DateTime @default(now())
-  // Relation: a handle can be linked to many contents
-  contentLinks ContentHandle[]
-}
-
+// notice
 model noticeBoard{
   id        String   @id @default(uuid())
   title     String
@@ -59,35 +89,6 @@ model noticeBoard{
 }
 
 
-model registerChannel {
-  id          String   @id @default(uuid())
-  email       String
-  handle      String
-  randomcode  String
-  createtime  DateTime @default(now())
-}
-
-model costPerView{
-  id          Int     @id @default(1)
-  costPerView Float
-}
-
-
-// Mapping table: Each content can be linked to at most one handle (unique contentId)
-// A handle can have many contents
-model ContentHandle {
-  id        String  @id @default(uuid())
-  contentId String  @unique
-  handle    String
-
-  // Relations
-  content content    @relation(fields: [contentId], references: [id])
-  user    userHandle @relation(fields: [handle], references: [handle])
-
-  @@index([handle])
-}
-
-
 
 /*
   npx prisma migrate dev --name <migration_name>