artable/prisma/schema.prisma
2023-06-23 19:26:30 +07:00

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Text

generator client {
provider = "prisma-client-js"
}
datasource db {
provider = "postgresql"
url = env("DATABASE_URL")
}
model news {
id Int @id(map: "pk_news") @default(autoincrement())
title String
message String
is_alert Boolean @default(false)
created_at DateTime @default(now())
}
model events {
id Int @id @default(autoincrement())
title String
description String
when DateTime
created_at DateTime @default(now())
attendants event_attendance[]
}
enum EventAttendanceType {
NO
YES
YES_ONLINE
}
model event_attendance {
user users @relation(fields: [usersId], references: [id], onDelete: Cascade, onUpdate: Cascade)
event events @relation(fields: [eventsId], references: [id], onDelete: Cascade, onUpdate: Cascade)
type EventAttendanceType
created_at DateTime @default(now())
usersId Int
eventsId Int
@@id([eventsId, usersId])
}
model study_item {
id Int @id(map: "pk_study_item") @default(autoincrement())
title String
study_slot study_slot[]
}
model study_slot {
id Int @id(map: "pk_study_slot") @default(autoincrement())
study_item_id Int
where String
studentsGroup String
position Int
study_item study_item @relation(fields: [study_item_id], references: [id], onDelete: Cascade, onUpdate: NoAction, map: "fk_study_slot_study_item")
timetable timetable? @relation(fields: [timetableId], references: [id])
timetableId Int?
user_lesson_attended user_lesson_attended[]
}
model timetable {
id Int @id(map: "pk_timetable") @default(autoincrement())
day Int @db.SmallInt
odd Boolean
slots study_slot[]
teacher users @relation(fields: [teacherId], references: [id])
teacherId Int
}
model users {
id Int @id(map: "pk_users") @default(autoincrement())
login String @unique @db.VarChar(25)
pass String @db.VarChar(100)
fullName String? @db.VarChar(100)
is_admin Boolean @default(false)
is_moderator Boolean @default(false)
lore String? @db.Text()
timetable timetable[]
user_session user_session[]
chat_message chat_message[]
user_in_chat user_in_chat[]
attended event_attendance[]
user_lesson_attended user_lesson_attended[]
documents documents[]
}
model user_session {
id String @id @default(uuid())
usersId Int
user users @relation(fields: [usersId], references: [id])
}
model chat {
id String @id @default(uuid())
title String
chat_message chat_message[]
user_in_chat user_in_chat[]
}
model chat_message {
id String @id @default(uuid())
text String
user users @relation(fields: [userId], references: [id], onDelete: Cascade)
chat chat @relation(fields: [chatId], references: [id], onDelete: Cascade)
sendAt DateTime @default(now())
chatId String
userId Int
}
model user_in_chat {
id Int @id @default(autoincrement())
chatId String
userId Int
creator Boolean @default(false)
chat chat @relation(fields: [chatId], references: [id], onDelete: Cascade)
user users @relation(fields: [userId], references: [id], onDelete: Cascade)
}
model user_lesson_attended {
user users @relation(fields: [userId], references: [id])
slot study_slot @relation(fields: [slotId], references: [id])
day DateTime @default(now())
userId Int
slotId Int
@@id([userId, slotId, day])
}
enum DocumentStatus {
STARTED
IN_PROGRESS
FINISHED
}
model documents {
id String @id @default(uuid())
title String
status DocumentStatus @default(STARTED)
comment String @default("")
filename String?
created_at DateTime @default(now())
updated_at DateTime @updatedAt
user users @relation(fields: [usersId], references: [id])
usersId Int
}