hp-prod-tracker/prisma/schema.prisma

generator client {
  provider = "prisma-client"
  output   = "../src/generated/prisma"
}

datasource db {
  provider = "postgresql"
}

// ─── Enums ──────────────────────────────────────────────

enum Role {
  ADMIN
  PRODUCER
  ARTIST
}

enum ProjectStatus {
  ACTIVE
  ON_HOLD
  COMPLETED
  ARCHIVED
}

enum Priority {
  LOW
  MEDIUM
  HIGH
  URGENT
}

enum DeliverableStatus {
  NOT_STARTED
  IN_PROGRESS
  IN_REVIEW
  APPROVED
  ON_HOLD
}

enum StageStatus {
  BLOCKED
  NOT_STARTED
  IN_PROGRESS
  IN_REVIEW
  CHANGES_REQUESTED
  APPROVED
  DELIVERED
  SKIPPED
}

enum RevisionStatus {
  SUBMITTED
  IN_REVIEW
  CHANGES_REQUESTED
  APPROVED
}

enum NotificationType {
  ASSIGNMENT
  STATUS_CHANGE
  REVISION_SUBMITTED
  REVISION_FEEDBACK
  COMMENT
  DEADLINE_APPROACHING
  DEADLINE_OVERDUE
  STAGE_UNBLOCKED
}

enum AssignmentRole {
  LEAD
  SUPPORT
}

enum SkillLevel {
  JUNIOR
  INTERMEDIATE
  SENIOR
  LEAD
}

// ─── Organization ───────────────────────────────────────

model Organization {
  id        String   @id @default(cuid())
  name      String
  domain    String   @unique
  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt

  users    User[]
  projects Project[]

  @@map("organizations")
}

// ─── Auth.js models ─────────────────────────────────────

model User {
  id            String    @id @default(cuid())
  name          String?
  email         String    @unique
  emailVerified DateTime?
  image         String?
  role          Role      @default(ARTIST)
  department    String?
  maxCapacity   Int       @default(5)

  organizationId String?
  organization   Organization? @relation(fields: [organizationId], references: [id])

  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt

  accounts      Account[]
  sessions      Session[]
  assignments   StageAssignment[]
  comments      Comment[]
  notifications Notification[]
  skills        UserSkill[]

  @@map("users")
}

model Account {
  id                String  @id @default(cuid())
  userId            String
  type              String
  provider          String
  providerAccountId String
  refresh_token     String? @db.Text
  access_token      String? @db.Text
  expires_at        Int?
  token_type        String?
  scope             String?
  id_token          String? @db.Text
  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
  expires    DateTime

  @@unique([identifier, token])
  @@map("verification_tokens")
}

// ─── Pipeline Templates (seed data) ────────────────────

model PipelineStageTemplate {
  id             String  @id @default(cuid())
  name           String  @unique
  slug           String  @unique
  order          Int     @unique
  isCriticalGate Boolean @default(false)
  isOptional     Boolean @default(false)
  description    String?
  estimatedDays  Float?

  dependsOn  PipelineStageDependency[] @relation("DependsOnStage")
  dependedBy PipelineStageDependency[] @relation("PrerequisiteStage")

  deliverableStages    DeliverableStage[]
  skillRequirements    StageSkillRequirement[]

  @@map("pipeline_stage_templates")
}

model PipelineStageDependency {
  id             String @id @default(cuid())
  stageId        String
  prerequisiteId String

  stage        PipelineStageTemplate @relation("DependsOnStage", fields: [stageId], references: [id])
  prerequisite PipelineStageTemplate @relation("PrerequisiteStage", fields: [prerequisiteId], references: [id])

  @@unique([stageId, prerequisiteId])
  @@map("pipeline_stage_dependencies")
}

// ─── Project ────────────────────────────────────────────

model Project {
  id            String        @id @default(cuid())
  projectCode   String        @unique
  name          String
  description   String?
  status        ProjectStatus @default(ACTIVE)
  priority      Priority      @default(MEDIUM)
  startDate     DateTime?
  dueDate       DateTime?
  businessUnit  String?
  formFactor    String?
  codeName      String?
  npiOrRefresh  String?
  quarter       String?
  requestor     String?
  workfrontId   String?
  omgCode       String?
  bmtId         String?
  estimatedCost Float?
  actualCost    Float?
  agency        String?

  organizationId String
  organization   Organization @relation(fields: [organizationId], references: [id])

  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt

  deliverables Deliverable[]

  @@index([organizationId])
  @@index([status])
  @@map("projects")
}

// ─── Deliverable ────────────────────────────────────────

model Deliverable {
  id                  String            @id @default(cuid())
  name                String
  status              DeliverableStatus @default(NOT_STARTED)
  priority            Priority          @default(MEDIUM)
  dueDate             DateTime?
  notes               String?
  cmfSku              String?
  assetCount          Int?
  requestedDueDate    DateTime?
  plannedDeliveryDate DateTime?
  actualDeliveryDate  DateTime?
  wfInputDate         DateTime?

  projectId String
  project   Project @relation(fields: [projectId], references: [id], onDelete: Cascade)

  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt

  stages DeliverableStage[]

  @@index([projectId])
  @@index([status])
  @@map("deliverables")
}

// ─── Deliverable Stage (instance per deliverable) ───────

model DeliverableStage {
  id            String      @id @default(cuid())
  status        StageStatus @default(BLOCKED)
  revisionRound Int         @default(0)
  startDate     DateTime?
  completedDate DateTime?
  dueDate       DateTime?
  notes         String?
  subStatus     String?

  deliverableId String
  deliverable   Deliverable @relation(fields: [deliverableId], references: [id], onDelete: Cascade)

  templateId String
  template   PipelineStageTemplate @relation(fields: [templateId], references: [id])

  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt

  assignments StageAssignment[]
  revisions   Revision[]
  comments    Comment[]

  @@unique([deliverableId, templateId])
  @@index([deliverableId])
  @@index([status])
  @@map("deliverable_stages")
}

// ─── Stage Assignment ───────────────────────────────────

model StageAssignment {
  id   String          @id @default(cuid())
  role AssignmentRole? @default(LEAD)

  deliverableStageId String
  deliverableStage   DeliverableStage @relation(fields: [deliverableStageId], references: [id], onDelete: Cascade)

  userId String
  user   User @relation(fields: [userId], references: [id])

  createdAt DateTime @default(now())

  @@unique([deliverableStageId, userId])
  @@index([userId])
  @@map("stage_assignments")
}

// ─── Revision ───────────────────────────────────────────

model Revision {
  id             String         @id @default(cuid())
  roundNumber    Int
  status         RevisionStatus @default(SUBMITTED)
  feedbackNotes  String?
  internalNotes  String?
  attachments    Json?

  deliverableStageId String
  deliverableStage   DeliverableStage @relation(fields: [deliverableStageId], references: [id], onDelete: Cascade)

  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt

  @@index([deliverableStageId])
  @@map("revisions")
}

// ─── Comment ────────────────────────────────────────────

model Comment {
  id      String @id @default(cuid())
  content String @db.Text

  deliverableStageId String
  deliverableStage   DeliverableStage @relation(fields: [deliverableStageId], references: [id], onDelete: Cascade)

  authorId String
  author   User @relation(fields: [authorId], references: [id])

  parentId String?
  parent   Comment?  @relation("CommentThread", fields: [parentId], references: [id])
  replies  Comment[] @relation("CommentThread")

  createdAt DateTime @default(now())
  updatedAt DateTime @updatedAt

  @@index([deliverableStageId])
  @@index([parentId])
  @@map("comments")
}

// ─── Notification ───────────────────────────────────────

model Notification {
  id      String           @id @default(cuid())
  type    NotificationType
  title   String
  message String
  link    String?
  isRead  Boolean          @default(false)

  userId String
  user   User @relation(fields: [userId], references: [id], onDelete: Cascade)

  createdAt DateTime @default(now())

  @@index([userId, isRead])
  @@map("notifications")
}

// ─── Skills & Capacity (Phase 6) ────────────────────────

model Skill {
  id        String   @id @default(cuid())
  name      String   @unique
  createdAt DateTime @default(now())

  users              UserSkill[]
  stageRequirements  StageSkillRequirement[]

  @@map("skills")
}

model UserSkill {
  userId  String
  user    User   @relation(fields: [userId], references: [id], onDelete: Cascade)
  skillId String
  skill   Skill  @relation(fields: [skillId], references: [id], onDelete: Cascade)
  level   SkillLevel @default(INTERMEDIATE)

  @@id([userId, skillId])
  @@map("user_skills")
}

model StageSkillRequirement {
  stageTemplateId String
  stageTemplate   PipelineStageTemplate @relation(fields: [stageTemplateId], references: [id], onDelete: Cascade)
  skillId         String
  skill           Skill @relation(fields: [skillId], references: [id], onDelete: Cascade)
  importance      Int   @default(1) // 1=nice-to-have, 2=important, 3=required

  @@id([stageTemplateId, skillId])
  @@map("stage_skill_requirements")
}