ksv741
e6f58ef0ee
Store exact RUB balances, atomic transfers, linked refunds and versioned edits independently of T-Bank. Add migration, HTTP and durability verification.
100 lines
2.9 KiB
Plaintext
100 lines
2.9 KiB
Plaintext
generator client {
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provider = "prisma-client"
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output = "../generated/prisma"
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moduleFormat = "cjs"
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}
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datasource db {
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provider = "sqlite"
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}
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model User {
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id String @id
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email String @unique
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passwordHash String
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bankCards BankCard[]
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expenseCategories ExpenseCategory[]
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bankCardOperations BankCardOperation[]
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sessions Session[]
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tbankConnection TbankConnection?
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createdAt DateTime @default(now())
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updatedAt DateTime @updatedAt
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}
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model TbankConnection {
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userId String @unique
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encryptedToken String
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connectedAt DateTime
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user User @relation(fields: [userId], references: [id], onDelete: Cascade)
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}
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model Session {
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id String @id
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userId String
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refreshTokenHash String
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expiresAt DateTime
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revokedAt DateTime?
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createdAt DateTime @default(now())
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updatedAt DateTime @updatedAt
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user User @relation(fields: [userId], references: [id], onDelete: Cascade)
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@@index([userId])
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}
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model BankCard {
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id String @id
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userId String
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name String
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bankName String?
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lastFour String?
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openingBalanceKopecks BigInt
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openingDate String
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version Int @default(1)
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archivedAt DateTime?
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createFingerprint String
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createdAt DateTime @default(now())
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updatedAt DateTime @updatedAt
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user User @relation(fields: [userId], references: [id], onDelete: Restrict)
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operations BankCardOperation[] @relation("SourceCard")
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incomingOperations BankCardOperation[] @relation("TargetCard")
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@@index([userId])
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}
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model ExpenseCategory {
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id String @id
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userId String
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name String
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nameKey String
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seedKey String?
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version Int @default(1)
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user User @relation(fields: [userId], references: [id], onDelete: Restrict)
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operations BankCardOperation[]
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@@unique([userId, nameKey])
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@@unique([userId, seedKey])
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}
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model BankCardOperation {
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id String @id
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userId String
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kind String
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cardId String
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targetCardId String?
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categoryId String?
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originalExpenseId String?
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amountKopecks BigInt
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date String
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description String?
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version Int @default(1)
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deletedAt DateTime?
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createFingerprint String
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createdAt DateTime @default(now())
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updatedAt DateTime @updatedAt
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user User @relation(fields: [userId], references: [id], onDelete: Restrict)
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card BankCard @relation("SourceCard", fields: [cardId], references: [id], onDelete: Restrict)
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targetCard BankCard? @relation("TargetCard", fields: [targetCardId], references: [id], onDelete: Restrict)
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category ExpenseCategory? @relation(fields: [categoryId], references: [id], onDelete: Restrict)
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originalExpense BankCardOperation? @relation("RefundExpense", fields: [originalExpenseId], references: [id], onDelete: Restrict, onUpdate: NoAction)
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refunds BankCardOperation[] @relation("RefundExpense")
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@@index([userId, cardId, date])
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@@index([userId, targetCardId, date])
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@@index([originalExpenseId])
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}
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