schema.prisma
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generator client {
provider = "prisma-client-js"
binaryTargets = ["native", "debian-openssl-1.1.x", "darwin"]
}
datasource db {
provider = "mysql"
url = env("DATABASE_URL")
}
model User {
id Int @default(autoincrement()) @id
avatarUrl String? @default("")
username String
email String @unique
password String
phoneNum String @default("") @unique
emailSecret String? @default("")
phoneSecret String? @default("")
bio String? @default("")
participatedGroup Group[] @relation("group-participants", references: [id])
createdGroup Group[] @relation("group-creator")
messages Message[]
directMessages DirectMessage[]
createdAt DateTime? @default(now())
}
model Group {
id Int @default(autoincrement()) @id
name String @unique
participants User[] @relation("group-participants")
messages Message[]
creator User @relation("group-creator", fields: [creatorId])
creatorId Int
files String? @default("")
createdAt DateTime? @default(now())
}
model DirectMessage {
id Int @default(autoincrement()) @id
text String @default("")
sender User @relation(fields: [senderId], references: [id])
senderId Int
createdAt DateTime? @default(now())
}
model Message {
id Int @default(autoincrement()) @id
text String @default("")
sender User @relation(fields: [senderId], references: [id])
senderId Int
group Group @relation(fields: [groupId], references: [id])
groupId Int
createdAt DateTime? @default(now())
}