schema.prisma

generator client {
  provider      = "prisma-client-js"
  binaryTargets = ["native", "rhel-openssl-1.0.x"]
}

datasource db {
  provider     = "postgresql"
  url          = env("DATABASE_URL")
  relationMode = "prisma"
}

generator json {
  provider = "prisma-json-types-generator"
}

generator enums {
  provider = "node prisma/enum-generator.cjs"
}

// Necessary for Next auth
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])
  @@index([userId])
}

model Session {
  id           String   @id @default(cuid())
  sessionToken String   @unique
  userId       String
  expires      DateTime
  user         User     @relation(fields: [userId], references: [id], onDelete: Cascade)

  @@index([userId])
}

model User {
  id            String    @id @default(cuid())
  name          String?
  email         String?   @unique
  password      String?
  emailVerified DateTime?
  image         String?

  accounts          Account[]
  sessions          Session[]
  memberships       Member[]
  passkeys          Passkey[]
  verificationToken VerificationToken[]

  lastSignedIn     DateTime @default(now())
  identityProvider String?

  accessTokens AccessToken[]
}

enum CredentialDeviceTypeEnum {
  SINGLE_DEVICE
  MULTI_DEVICE
}

model Passkey {
  id                   String                   @id @default(cuid())
  name                 String
  createdAt            DateTime                 @default(now())
  updatedAt            DateTime                 @default(now())
  lastUsedAt           DateTime?
  credentialId         Bytes
  credentialPublicKey  Bytes
  counter              BigInt
  credentialDeviceType CredentialDeviceTypeEnum
  credentialBackedUp   Boolean
  transports           String[]

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

  @@index([userId])
}

model PasskeyVerificationToken {
  id        String   @id @unique @default(cuid())
  token     String   @unique
  expiresAt DateTime
  createdAt DateTime @default(now())
}

model VerificationToken {
  id          Int      @id @default(autoincrement())
  secondaryId String   @unique @default(cuid())
  identifier  String
  token       String   @unique
  expires     DateTime
  createdAt   DateTime @default(now())

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

  @@unique([identifier, token])
  @@index([userId])
}

model PasswordResetToken {
  id      String   @id @default(cuid())
  email   String
  token   String   @unique
  expires DateTime

  @@unique([email, token])
}

model Company {
  id                   String   @id @default(cuid())
  name                 String
  logo                 String?
  publicId             String
  website              String?
  incorporationType    String
  incorporationDate    DateTime
  incorporationCountry String
  incorporationState   String

  streetAddress String
  city          String
  state         String
  zipcode       String
  country       String

  createdAt        DateTime          @default(now())
  updatedAt        DateTime          @updatedAt
  updates          Update[]
  users            Member[]
  audits           Audit[]
  shareClasses     ShareClass[]
  equityPlans      EquityPlan[]
  documents        Document[]
  templates        Template[]
  stakeholders     Stakeholder[]
  investments      Investment[]
  shares           Share[]
  options          Option[]
  safes            Safe[]
  convertibleNotes ConvertibleNote[]
  dataRooms        DataRoom[]
  eSignAudits      EsignAudit[]
  billingCustomers BillingCustomer[]
  customRoles      CustomRole[]

  BankAccount BankAccount[]

  @@unique([publicId])
}

enum BankAccountTypeEnum {
  CHECKING
  SAVINGS
}

model BankAccount {
  id                 String              @id @default(cuid())
  beneficiaryName    String
  beneficiaryAddress String
  bankName           String
  bankAddress        String
  accountNumber      String // iban or account number
  routingNumber      String // ABA or routing number
  accountType        BankAccountTypeEnum @default(CHECKING)

  // International bank information
  swiftCode String? // BIC or SWIFT code

  primary Boolean @default(false)

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

  companyId String
  company   Company @relation(fields: [companyId], references: [id], onDelete: Cascade)

  @@unique([companyId, accountNumber])
  @@index([companyId])
}

enum MemberStatusEnum {
  ACTIVE
  INACTIVE
  PENDING
}

enum Roles {
  ADMIN
  CUSTOM
}

model Member {
  id           String           @id @default(cuid())
  title        String?
  status       MemberStatusEnum @default(PENDING)
  isOnboarded  Boolean          @default(false)
  role         Roles?           @default(ADMIN)
  workEmail    String?
  lastAccessed DateTime         @default(now())
  createdAt    DateTime         @default(now())
  updatedAt    DateTime         @updatedAt

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

  companyId String
  company   Company @relation(fields: [companyId], references: [id], onDelete: Cascade)

  customRoleId String?
  customRole   CustomRole? @relation(fields: [customRoleId], references: [id])

  documentReceived EsignRecipient[]
  documents        Document[]
  templates        Template[]
  updates          Update[]
  dataRooms        DataRoomRecipient[]
  UpdateRecipient  UpdateRecipient[]

  @@unique([companyId, userId])
  @@index([companyId])
  @@index([status])
  @@index([userId])
  @@index([customRoleId])
}

model CustomRole {
  id   String @id @default(cuid())
  name String

  companyId String
  company   Company @relation(fields: [companyId], references: [id])

  permissions Json[]
  member      Member[]

  @@index([companyId])
}

enum StakeholderTypeEnum {
  INDIVIDUAL
  INSTITUTION
}

enum StakeholderRelationshipEnum {
  ADVISOR
  BOARD_MEMBER
  CONSULTANT
  EMPLOYEE
  EX_ADVISOR
  EX_CONSULTANT
  EX_EMPLOYEE
  EXECUTIVE
  FOUNDER
  INVESTOR
  NON_US_EMPLOYEE
  OFFICER
  OTHER
}

model Stakeholder {
  id                  String                      @id @default(cuid())
  name                String
  email               String                      @unique
  institutionName     String?
  stakeholderType     StakeholderTypeEnum         @default(INDIVIDUAL)
  currentRelationship StakeholderRelationshipEnum @default(EMPLOYEE)
  taxId               String?

  streetAddress String?
  city          String?
  state         String?
  zipcode       String?
  country       String  @default("US")

  companyId String
  company   Company @relation(fields: [companyId], references: [id], onDelete: Cascade)

  investments      Investment[]
  shares           Share[]
  options          Option[]
  safes            Safe[]
  convertibleNotes ConvertibleNote[]
  updates          UpdateRecipient[]
  dataRooms        DataRoomRecipient[]

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

  @@index([companyId])
}

model Audit {
  id         String   @id @default(cuid())
  companyId  String
  company    Company  @relation(fields: [companyId], references: [id], onDelete: Cascade)
  summary    String?
  action     String
  occurredAt DateTime @default(now())
  actor      Json
  target     Json[]
  context    Json

  @@index([companyId])
}

enum ShareTypeEnum {
  COMMON
  PREFERRED
}

enum SharePrefixEnum {
  CS // Common Shares
  PS // Preferred Shares
}

enum ConversionRightsEnum {
  CONVERTS_TO_FUTURE_ROUND
  CONVERTS_TO_SHARE_CLASS_ID
}

// Based on OCF format
// https://open-cap-table-coalition.github.io/Open-Cap-Format-OCF/schema_markdown/schema/objects/StockClass/
model ShareClass {
  id                      String          @id @default(cuid())
  idx                     Int // auto-generated, auto-incremented based on company
  name                    String
  classType               ShareTypeEnum   @default(COMMON)
  prefix                  SharePrefixEnum @default(CS)
  initialSharesAuthorized BigInt
  boardApprovalDate       DateTime
  stockholderApprovalDate DateTime
  votesPerShare           Int
  parValue                Float
  pricePerShare           Float
  seniority               Int

  // Conversion Rights
  conversionRights       ConversionRightsEnum @default(CONVERTS_TO_FUTURE_ROUND)
  convertsToShareClassId String?

  liquidationPreferenceMultiple Float
  participationCapMultiple      Float

  companyId   String
  company     Company      @relation(fields: [companyId], references: [id], onDelete: Cascade)
  equityPlans EquityPlan[]
  investments Investment[]
  shares      Share[]

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

  @@unique([companyId, idx])
  @@index([companyId])
}

enum CancellationBehaviorEnum {
  RETIRE
  RETURN_TO_POOL
  HOLD_AS_CAPITAL_STOCK
  DEFINED_PER_PLAN_SECURITY
}

model EquityPlan {
  id                         String                   @id @default(cuid())
  name                       String
  boardApprovalDate          DateTime
  planEffectiveDate          DateTime?
  initialSharesReserved      BigInt
  defaultCancellatonBehavior CancellationBehaviorEnum
  comments                   String?

  companyId String
  company   Company @relation(fields: [companyId], references: [id], onDelete: Cascade)

  shareClassId String
  shareClass   ShareClass @relation(fields: [shareClassId], references: [id], onDelete: Cascade)

  options Option[]

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

  @@index([shareClassId])
  @@index([companyId])
}

model Bucket {
  id       String   @id @default(cuid())
  name     String
  key      String
  mimeType String
  size     Int
  tags     String[]

  documents Document[]
  templates Template[]

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

model Document {
  id       String @id @default(cuid())
  publicId String
  name     String

  bucketId String
  bucket   Bucket @relation(fields: [bucketId], references: [id], onDelete: Cascade)

  uploaderId String?
  uploader   Member? @relation(fields: [uploaderId], references: [id], onDelete: Cascade)

  companyId String
  company   Company @relation(fields: [companyId], references: [id], onDelete: Cascade)

  shareId String?
  share   Share?  @relation(fields: [shareId], references: [id], onDelete: SetNull)

  optionId String?
  option   Option? @relation(fields: [optionId], references: [id], onDelete: SetNull)

  safeId String?
  safe   Safe?   @relation(fields: [safeId], references: [id], onDelete: SetNull)

  convertibleNoteId String?
  convertibleNote   ConvertibleNote? @relation(fields: [convertibleNoteId], references: [id], onDelete: SetNull)

  documentShares DocumentShare[]
  dataRooms      DataRoomDocument[]

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

  @@unique([publicId])
  @@index([bucketId])
  @@index([uploaderId])
  @@index([companyId])
  @@index([shareId])
  @@index([optionId])
  @@index([safeId])
  @@index([convertibleNoteId])
}

model DataRoom {
  id         String              @id @default(cuid())
  name       String
  publicId   String
  public     Boolean             @default(false)
  documents  DataRoomDocument[]
  recipients DataRoomRecipient[]
  companyId  String
  company    Company             @relation(fields: [companyId], references: [id], onDelete: Cascade)

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

  @@unique([publicId])
  @@unique([companyId, name])
  @@index([publicId])
  @@index([companyId])
}

model DataRoomDocument {
  id         String   @id @default(cuid())
  dataRoomId String
  documentId String
  dataRoom   DataRoom @relation(fields: [dataRoomId], references: [id], onDelete: Cascade)
  document   Document @relation(fields: [documentId], references: [id], onDelete: Cascade)

  createdAt DateTime @default(now())

  @@unique([dataRoomId, documentId])
  @@index([dataRoomId])
  @@index([documentId])
}

model DataRoomRecipient {
  id         String   @id @default(cuid())
  name       String?
  email      String
  dataRoomId String
  dataRoom   DataRoom @relation(fields: [dataRoomId], references: [id], onDelete: Cascade)

  memberId String?
  member   Member? @relation(fields: [memberId], references: [id], onDelete: SetNull)

  stakeholderId String?
  stakeholder   Stakeholder? @relation(fields: [stakeholderId], references: [id], onDelete: SetNull)

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

  @@unique([dataRoomId, email])
  @@index([id, dataRoomId])
  @@index([memberId])
  @@index([dataRoomId])
  @@index([stakeholderId])
}

model UpdateRecipient {
  id       String  @id @default(cuid())
  name     String?
  email    String
  updateId String
  update   Update  @relation(fields: [updateId], references: [id], onDelete: Cascade)

  memberId String?
  member   Member? @relation(fields: [memberId], references: [id], onDelete: SetNull)

  stakeholderId String?
  stakeholder   Stakeholder? @relation(fields: [stakeholderId], references: [id], onDelete: SetNull)

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

  @@unique([updateId, email])
  @@index([id, updateId])
  @@index([memberId])
  @@index([updateId])
  @@index([stakeholderId])
}

model DocumentShare {
  id       String @id @default(cuid())
  link     String
  publicId String

  linkExpiresAt DateTime
  recipients    String[] @default([])

  emailProtected Boolean @default(false)

  documentId String
  document   Document @relation(fields: [documentId], references: [id], onDelete: Cascade)

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

  @@index([documentId])
}

enum FieldTypes {
  TEXT
  RADIO
  EMAIL
  DATE
  DATETIME
  TEXTAREA
  CHECKBOX
  SIGNATURE
  SELECT
}

model TemplateField {
  id             String         @id @default(cuid())
  name           String
  type           FieldTypes     @default(TEXT)
  defaultValue   String         @default("")
  readOnly       Boolean        @default(false)
  required       Boolean        @default(false)
  prefilledValue String?
  top            Int
  left           Int
  width          Int
  height         Int
  recipientId    String
  recipient      EsignRecipient @relation(fields: [recipientId], references: [id], onDelete: Cascade)
  template       Template       @relation(fields: [templateId], references: [id], onDelete: Cascade)
  templateId     String
  viewportHeight Int
  viewportWidth  Int
  page           Int

  /// [TemplateFieldMeta]
  meta Json @default("{}")

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

  @@index([templateId])
  @@index([recipientId])
}

enum TemplateStatus {
  DRAFT
  COMPLETE
  SENT
  WAITING
  CANCELLED
}

model Template {
  id              String         @id @default(cuid())
  publicId        String
  name            String
  status          TemplateStatus @default(DRAFT)
  orderedDelivery Boolean        @default(false)
  message         String?

  bucketId String
  bucket   Bucket @relation(fields: [bucketId], references: [id], onDelete: Cascade)

  uploaderId String
  uploader   Member @relation(fields: [uploaderId], references: [id], onDelete: Cascade)

  companyId String
  company   Company @relation(fields: [companyId], references: [id], onDelete: Cascade)

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

  fields         TemplateField[]
  eSignRecipient EsignRecipient[]

  completedOn DateTime?
  eSignAudits EsignAudit[]

  @@index([bucketId])
  @@index([uploaderId])
  @@index([companyId])
}

enum EsignRecipientStatus {
  SENT
  SIGNED
  PENDING
}

model EsignRecipient {
  id    String  @id @default(cuid())
  email String
  name  String?

  templateId String
  template   Template @relation(fields: [templateId], references: [id], onDelete: Cascade)

  status EsignRecipientStatus @default(PENDING)

  memberId String?
  member   Member? @relation(fields: [memberId], references: [id], onDelete: SetNull)

  createdAt      DateTime        @default(now())
  updatedAt      DateTime        @updatedAt
  templateFields TemplateField[]
  eSignAudits    EsignAudit[]

  @@index([memberId])
  @@index([templateId])
}

enum SecuritiesStatusEnum {
  ACTIVE
  DRAFT
  SIGNED
  PENDING
}

enum ShareLegendsEnum {
  US_SECURITIES_ACT // US Securities Act of 1933
  SALE_AND_ROFR // Sale and Right of first refusal
  TRANSFER_RESTRICTIONS // Bylaw transfer restrictions
}

model Share {
  id     String               @id @default(cuid())
  status SecuritiesStatusEnum @default(DRAFT)

  certificateId       String
  quantity            Int // Number of shares
  pricePerShare       Float?
  capitalContribution Float? // Total amount of money contributed/invested
  ipContribution      Float? // Value of the intellectual property contributed
  debtCancelled       Float? // Amount of debt cancelled
  otherContributions  Float? // Other contributions

  cliffYears   Int @default(0) // 0 means immediate vesting, 1 means vesting starts after 1 year
  vestingYears Int @default(0) // 0 means immediate vesting, 1 means vesting over 1 year

  companyLegends ShareLegendsEnum[] @default([])

  issueDate         DateTime
  rule144Date       DateTime?
  vestingStartDate  DateTime?
  boardApprovalDate DateTime

  stakeholderId String
  stakeholder   Stakeholder @relation(fields: [stakeholderId], references: [id], onDelete: Cascade)

  companyId String
  company   Company @relation(fields: [companyId], references: [id], onDelete: Cascade)

  shareClassId String
  shareClass   ShareClass @relation(fields: [shareClassId], references: [id], onDelete: Cascade)

  documents Document[]

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

  @@unique([companyId, certificateId])
  @@index([companyId])
  @@index([shareClassId])
  @@index([stakeholderId])
}

enum OptionTypeEnum {
  ISO // Incentive Stock Options
  NSO // Non-satutory Stock Options
  RSU // Restricted Stock Units
}

enum OptionStatusEnum {
  DRAFT
  ACTIVE
  EXERCISED
  EXPIRED
  CANCELLED
}

model Option {
  id            String @id @default(cuid())
  grantId       String
  quantity      Int
  exercisePrice Float

  type         OptionTypeEnum
  status       OptionStatusEnum @default(DRAFT)
  cliffYears   Int              @default(0) // 0 means immediate vesting, 1 means vesting starts after 1 year
  vestingYears Int              @default(0) // 0 means immediate vesting, 1 means vesting over 1 year

  issueDate         DateTime
  expirationDate    DateTime
  vestingStartDate  DateTime
  boardApprovalDate DateTime
  rule144Date       DateTime

  documents Document[]

  stakeholderId String
  stakeholder   Stakeholder @relation(fields: [stakeholderId], references: [id], onDelete: Cascade)

  companyId String
  company   Company @relation(fields: [companyId], references: [id], onDelete: Cascade)

  equityPlanId String
  equityPlan   EquityPlan @relation(fields: [equityPlanId], references: [id], onDelete: Cascade)

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

  @@unique([companyId, grantId])
  @@index([companyId])
  @@index([equityPlanId])
  @@index([stakeholderId])
}

model Investment {
  id       String   @id @default(cuid())
  amount   Float // Amount of money invested
  shares   BigInt // Number of shares issued to the investor at the time of investment
  date     DateTime
  comments String?

  shareClassId String
  shareClass   ShareClass @relation(fields: [shareClassId], references: [id], onDelete: Cascade)

  companyId String
  company   Company @relation(fields: [companyId], references: [id], onDelete: Cascade)

  // Investors => StakeholderRelationshipEnum["INVESTOR"]
  stakeholderId String
  stakeholder   Stakeholder @relation(fields: [stakeholderId], references: [id], onDelete: Cascade)

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

  @@index([companyId])
  @@index([stakeholderId])
  @@index([shareClassId])
}

enum SafeTypeEnum {
  PRE_MONEY
  POST_MONEY
}

enum SafeStatusEnum {
  DRAFT
  ACTIVE
  PENDING
  EXPIRED
  CANCELLED
}

// YC Standard Safe
enum SafeTemplateEnum {
  POST_MONEY_CAP      @map("Valuation Cap, no Discount")
  POST_MONEY_DISCOUNT @map("Discount, no Valuation Cap")
  POST_MONEY_MFN      @map("MFN, no Valuation Cap, no Discount")

  POST_MONEY_CAP_WITH_PRO_RATA      @map("Valuation Cap, no Discount, include Pro Rata Rights")
  POST_MONEY_DISCOUNT_WITH_PRO_RATA @map("Discount, no Valuation Cap, include Pro Rata Rights")
  POST_MONEY_MFN_WITH_PRO_RATA      @map("MFN, no Valuation Cap, no Discount, include Pro Rata Rights")

  CUSTOM @map("Custom")
}

model Safe {
  id           String            @id @default(cuid())
  publicId     String // eg. SAFE-01
  type         SafeTypeEnum      @default(POST_MONEY)
  status       SafeStatusEnum    @default(DRAFT)
  capital      Float // Amount of money invested
  safeTemplate SafeTemplateEnum?
  safeId       String?

  valuationCap    Float?
  discountRate    Float?
  mfn             Boolean @default(false) // Most Favored Nation
  proRata         Boolean @default(false) // Pro Rata Rights
  additionalTerms String?

  documents Document[]

  stakeholderId String
  stakeholder   Stakeholder @relation(fields: [stakeholderId], references: [id], onDelete: Cascade)

  companyId String
  company   Company @relation(fields: [companyId], references: [id], onDelete: Cascade)

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

  @@unique([publicId, companyId])
  @@index([companyId])
  @@index([stakeholderId])
}

enum ConvertibleStatusEnum {
  DRAFT
  ACTIVE
  PENDING
  EXPIRED
  CANCELLED
}

enum ConvertibleTypeEnum {
  CCD // Compulsory Convertible Debenture
  OCD // Optionally Convertible Debenture
  NOTE // Simple Convertible note
}

enum ConvertibleInterestMethodEnum {
  SIMPLE
  COMPOUND
}

enum ConvertibleInterestAccrualEnum {
  DAILY
  MONTHLY
  SEMI_ANNUALLY
  ANNUALLY
  YEARLY
  CONTINUOUSLY
}

enum ConvertibleInterestPaymentScheduleEnum {
  DEFERRED
  PAY_AT_MATURITY
}

model ConvertibleNote {
  id       String                @id @default(cuid())
  publicId String // eg. CN-01
  status   ConvertibleStatusEnum @default(DRAFT)
  type     ConvertibleTypeEnum   @default(NOTE)
  capital  Float // Amount of money invested

  conversionCap   Float?
  discountRate    Float?
  mfn             Boolean? // Most Favored Nation
  additionalTerms String?

  interestRate            Float?
  interestMethod          ConvertibleInterestMethodEnum?
  interestAccrual         ConvertibleInterestAccrualEnum?
  interestPaymentSchedule ConvertibleInterestPaymentScheduleEnum?

  documents Document[]

  stakeholderId String
  stakeholder   Stakeholder @relation(fields: [stakeholderId], references: [id], onDelete: Cascade)

  companyId String
  company   Company @relation(fields: [companyId], references: [id], onDelete: Cascade)

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

  @@unique([publicId, companyId])
  @@index([companyId])
  @@index([stakeholderId])
}

enum UpdateStatusEnum {
  DRAFT
  PUBLIC
  PRIVATE
}

model Update {
  id       String           @id @default(cuid())
  publicId String
  title    String
  content  Json
  html     String
  public   Boolean          @default(false)
  status   UpdateStatusEnum @default(DRAFT)

  authorId  String
  companyId String

  recipients UpdateRecipient[]
  author     Member            @relation(fields: [authorId], references: [id], onDelete: Cascade)
  company    Company           @relation(fields: [companyId], references: [id], onDelete: Cascade)

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

  @@unique([publicId])
  @@index([publicId])
  @@index([authorId])
  @@index([companyId])
}

model EsignAudit {
  id String @id @default(cuid())

  companyId   String
  company     Company         @relation(fields: [companyId], references: [id], onDelete: Cascade)
  templateId  String
  template    Template        @relation(fields: [templateId], references: [id], onDelete: Cascade)
  recipientId String?
  recipient   EsignRecipient? @relation(fields: [recipientId], references: [id], onDelete: SetNull)

  action    String
  ip        String
  userAgent String
  location  String
  summary   String

  occurredAt DateTime @default(now())
  updatedAt  DateTime @updatedAt

  @@index([companyId])
  @@index([templateId])
  @@index([recipientId])
}

enum PricingType {
  one_time
  recurring
}

enum PricingPlanInterval {
  day
  week
  month
  year
}

enum SubscriptionStatus {
  trialing
  active
  canceled
  incomplete
  incomplete_expired
  past_due
  unpaid
  paused
}

model BillingProduct {
  id String @id
  // Product ID from Stripe, e.g. prod_1234.

  active Boolean
  // Whether the product is currently available for purchase.

  name String
  // The product's name, meant to be displayable to the customer. Whenever this product is sold via a subscription, name will show up on associated invoice line item descriptions.

  description String?
  // The product's description.

  metadata Json?
  // additional data.

  prices BillingPrice[]
}

model BillingPrice {
  id String @id
  // Price ID from Stripe, e.g. price_1234.

  productId String

  active Boolean
  // Whether the price can be used for new purchases.

  description String?
  // A brief description of the price.

  unitAmount BigInt?
  // The unit amount as a positive integer in the smallest currency unit (e.g., 100 cents for US$1.00 or 100 for ¥100, a zero-decimal currency).

  currency String @db.Char(3)
  // Three-letter ISO currency code, in lowercase.

  type PricingType

  interval PricingPlanInterval?

  intervalCount Int?
  // The number of intervals (specified in the `interval` attribute) between subscription billings. For example, `interval=month` and `interval_count=3` bills every 3 months.

  trialPeriodDays Int?
  // Default number of trial days when subscribing a customer to this price using [`trial_from_plan=true`](https://stripe.com/docs/api#create_subscription-trial_from_plan).

  metadata Json?
  // additional data.

  product      BillingProduct        @relation(fields: [productId], references: [id])
  Subscription BillingSubscription[]

  @@index([productId])
}

model BillingSubscription {
  id String @id
  // Subscription ID from Stripe, e.g. sub_1234.

  priceId String
  // ID of the price that created this subscription.

  quantity Int
  // Quantity multiplied by the unit amount of the price creates the amount of the subscription. Can be used to charge multiple seats.

  status SubscriptionStatus

  cancelAtPeriodEnd Boolean
  // If true the subscription has been canceled by the user and will be deleted at the end of the billing period.

  created DateTime @default(now())
  // Time at which the subscription was created.

  currentPeriodStart DateTime @default(now())
  // Start of the current period that the subscription has been invoiced for.

  currentPeriodEnd DateTime @default(now())
  // End of the current period that the subscription has been invoiced for. At the end of this period, a new invoice will be created.

  endedAt DateTime?
  // If the subscription has ended, the timestamp of the date the subscription ended.

  cancelAt DateTime?
  /// A date in the future at which the subscription will automatically get canceled.

  canceledAt DateTime?
  // If the subscription has been canceled, the date of that cancellation. If the subscription was canceled with `cancel_at_period_end`, `canceled_at` will still reflect the date of the initial cancellation request, not the end of the subscription period when the subscription is automatically moved to a canceled state.

  trialStart DateTime?
  // If the subscription has a trial, the beginning of that trial.

  trialEnd DateTime?
  // If the subscription has a trial, the end of that trial.

  metadata Json?
  // additional data.

  price BillingPrice @relation(fields: [priceId], references: [id])

  customer   BillingCustomer @relation(fields: [customerId], references: [id])
  customerId String

  @@index([priceId])
  @@index([customerId])
}

model BillingCustomer {
  id        String  @id
  companyId String?

  company       Company?              @relation(fields: [companyId], references: [id])
  subscriptions BillingSubscription[]

  @@index([companyId])
}

enum AccessTokenType {
  sig @map("Signature token")
  doc @map("Data room token")
  api @map("API access token")
  upd @map("Investor update token")
}

model AccessToken {
  id           String          @id @default(cuid())
  active       Boolean         @default(true)
  clientId     String
  clientSecret String // Hashed with scrypt
  typeEnum     AccessTokenType @default(api)

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

  expiresAt DateTime?
  lastUsed  DateTime?
  createdAt DateTime  @default(now())
  updatedAt DateTime  @updatedAt

  @@index([userId])
  @@index([typeEnum, clientId])
}