Initial commit: Todo app with Jira-style board

prisma/schema.prisma

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+// This is your Prisma schema file,
+// learn more about it in the docs: https://pris.ly/d/prisma-schema
+
+generator client {
+  provider = "prisma-client-js"
+}
+
+datasource db {
+  provider  = "postgresql"
+  url       = env("DATABASE_URL")
+  directUrl = env("DIRECT_URL")
+}
+
+// ==================== AUTH MODELS ====================
+
+model User {
+  id            String    @id @default(cuid())
+  name          String?
+  email         String    @unique
+  emailVerified DateTime?
+  image         String?
+  password      String?   // null if using OAuth
+  createdAt     DateTime  @default(now())
+  updatedAt     DateTime  @updatedAt
+
+  accounts Account[]
+  sessions Session[]
+  tasks    Task[]
+
+  @@map("users")
+}
+
+model Account {
+  id                String  @id @default(cuid())
+  userId            String
+  type              String
+  provider          String
+  providerAccountId String
+  refresh_token     String?
+  access_token      String?
+  expires_at        Int?
+  token_type        String?
+  scope             String?
+  id_token          String?
+  session_state     String?
+
+  user User @relation(fields: [userId], references: [id], onDelete: Cascade)
+
+  @@unique([provider, providerAccountId])
+  @@map("accounts")
+}
+
+model Session {
+  id           String   @id @default(cuid())
+  sessionToken String   @unique
+  userId       String
+  expires      DateTime
+  user         User     @relation(fields: [userId], references: [id], onDelete: Cascade)
+
+  @@map("sessions")
+}
+
+model VerificationToken {
+  identifier String
+  token      String   @unique
+  expires    DateTime
+
+  @@unique([identifier, token])
+  @@map("verification_tokens")
+}
+
+// ==================== TASK MODEL ====================
+
+model Task {
+  id          String   @id @default(cuid())
+  userId      String
+  title       String
+  description String?
+  status      String   @default("TODO") // TODO, IN_PROGRESS, DONE
+  deadline    DateTime?
+  createdAt   DateTime @default(now())
+  updatedAt   DateTime @updatedAt
+
+  user User @relation(fields: [userId], references: [id], onDelete: Cascade)
+
+  @@index([userId])
+  @@index([status])
+  @@index([deadline])
+  @@map("tasks")
+}

prisma/seed.ts

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+import { PrismaClient } from '@prisma/client'
+import bcrypt from 'bcryptjs'
+
+const prisma = new PrismaClient()
+
+async function main() {
+  // Create a demo user
+  const hashedPassword = await bcrypt.hash('demo123456', 12)
+  
+  const demoUser = await prisma.user.upsert({
+    where: { email: 'demo@example.com' },
+    update: {},
+    create: {
+      email: 'demo@example.com',
+      name: 'Demo User',
+      password: hashedPassword,
+    },
+  })
+
+  console.log('Created demo user:', demoUser.email)
+
+  // Create sample tasks
+  const tasks = [
+    {
+      title: 'Hoàn thành báo cáo dự án',
+      description: 'Viết báo cáo tổng kết dự án Q4',
+      status: 'IN_PROGRESS',
+      deadline: new Date(Date.now() + 2 * 24 * 60 * 60 * 1000), // 2 days from now
+    },
+    {
+      title: 'Review code PR #123',
+      description: 'Review pull request của team member',
+      status: 'TODO',
+      deadline: new Date(Date.now() + 1 * 24 * 60 * 60 * 1000), // tomorrow
+    },
+    {
+      title: 'Họp team weekly',
+      description: 'Cuộc họp hàng tuần với team',
+      status: 'DONE',
+      deadline: new Date(Date.now() - 1 * 24 * 60 * 60 * 1000), // yesterday
+    },
+    {
+      title: 'Cập nhật documentation',
+      description: 'Cập nhật tài liệu API cho version mới',
+      status: 'TODO',
+      deadline: new Date(Date.now() + 7 * 24 * 60 * 60 * 1000), // next week
+    },
+    {
+      title: 'Fix bug login page',
+      description: null,
+      status: 'TODO',
+      deadline: new Date(Date.now() - 2 * 24 * 60 * 60 * 1000), // 2 days ago (overdue)
+    },
+  ]
+
+  for (const task of tasks) {
+    await prisma.task.create({
+      data: {
+        ...task,
+        userId: demoUser.id,
+      },
+    })
+  }
+
+  console.log('Created sample tasks')
+}
+
+main()
+  .catch((e) => {
+    console.error(e)
+    process.exit(1)
+  })
+  .finally(async () => {
+    await prisma.$disconnect()
+  })