tether/prisma/schema.prisma

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generator client {
provider = "prisma-client"
output = "../src/generated/prisma"
engineType = "client"
}
datasource db {
provider = "postgresql"
}
model Community {
id String @id @unique @default(uuid())
name String @unique
description String?
avatar String?
creationDate DateTime @default(now())
User User @relation(name: "OwnerCommunityToUser", fields: [ownerId], references: [id])
ownerId String
members User[] @relation(name: "MembersCommunitiesToUsers")
channels Channel[]
roles Role[]
invites Invite[]
attachments Attachment[]
chunks Chunk[]
}
model Channel {
id String @id @unique @default(uuid())
name String
description String?
community Community @relation(fields: [communityId], references: [id], onDelete: Cascade)
communityId String
creationDate DateTime @default(now())
messages Message[]
}
model Role {
id String @id @unique @default(uuid())
name String
description String?
community Community @relation(fields: [communityId], references: [id], onDelete: Cascade)
communityId String
users User[] @relation(name: "UsersRolesToUsers")
permissions String[]
creationDate DateTime @default(now())
}
model User {
id String @id @unique @default(uuid())
username String @unique
nickname String?
email String? @unique
passwordHash String?
description String?
avatar String?
admin Boolean @default(false)
registerDate DateTime @default(now())
lastLogin DateTime?
Session Session[]
ownedInvites Invite[]
ownedCommunities Community[] @relation(name: "OwnerCommunityToUser")
communities Community[] @relation(name: "MembersCommunitiesToUsers")
roles Role[] @relation(name: "UsersRolesToUsers")
messages Message[]
reactions Reaction[]
}
model Session {
id String @id @unique @default(uuid())
name String?
userAgent String?
owner User @relation(fields: [userId], references: [id], onDelete: Cascade)
userId String
cookie String
storageSecret String?
creationDate DateTime @default(now())
refreshDate DateTime @default(now())
}
model Invite {
id String @id @unique @default(uuid())
Community Community @relation(fields: [communityId], references: [id], onDelete: Cascade)
communityId String
User User @relation(fields: [creatorId], references: [id], onDelete: Cascade)
creatorId String
totalInvites Int @default(0)
remainingInvites Int @default(0)
creationDate DateTime @default(now())
expirationDate DateTime?
}
model Message {
id String @id @unique @default(uuid())
text String
iv String?
replyToId String?
edited Boolean @default(false)
editHistory String[] @default([])
reactions Reaction[]
attachments Attachment[]
owner User @relation(fields: [ownerId], references: [id], onDelete: Cascade)
ownerId String
channel Channel @relation(fields: [channelId], references: [id], onDelete: Cascade)
channelId String
creationDate DateTime @default(now())
}
model Reaction {
id String @id @unique @default(uuid())
users User[]
content String
message Message @relation(fields: [messageId], references: [id], onDelete: Cascade)
messageId String
}
model Attachment {
id String @id @unique @default(uuid())
filename String
mimetype String
size BigInt
chunks Chunk[]
finishedUploading Boolean
message Message? @relation(fields: [messageId], references: [id], onDelete: Cascade)
messageId String?
community Community @relation(fields: [communityId], references: [id], onDelete: Cascade)
communityId String
creationDate DateTime @default(now())
}
model Chunk {
id String @id @unique @default(uuid())
iv Bytes
index Int
attachment Attachment @relation(fields: [attachmentId], references: [id], onDelete: Cascade)
attachmentId String
community Community @relation(fields: [communityId], references: [id], onDelete: Cascade)
communityId String
}