// This is your Prisma schema file,
// learn more about it in the docs: https://pris.ly/d/prisma-schema

// Looking for ways to speed up your queries, or scale easily with your serverless or edge functions?
// Try Prisma Accelerate: https://pris.ly/cli/accelerate-init

generator client {
  provider = "prisma-client-js"
  output   = "./generated/prisma"
  binaryTargets = ["native", "windows"]
}

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

model User {
  id              String @id @default(cuid())
  username        String @unique
  name            String
  email           String @unique
  password        String
  lastLogin       DateTime?
  createdAt       DateTime @default(now())
  updatedAt       DateTime @updatedAt

  @@map("users")
}

model Site {
  id              Int @id @default(autoincrement())
  name            String
  description     String?
  networks        Network[]

  @@map("sites")
}

model Network {
  id              Int @id @default(autoincrement())
  site            Site @relation(fields: [siteId], references: [id], onDelete: Cascade)
  siteId           Int
  name            String
  ipv4Subnet      String?
  ipv6Subnet      String?
  gateway         String?
  servers         Server[]

  @@map("networks")
}

model Server {
  id              Int @id @default(autoincrement())
  network         Network @relation(fields: [networkId], references: [id], onDelete: Cascade)
  networkId       Int
  name            String
  description     String?
  icon            String?
  ipv4Address     String?
  osDetails       String?
  cpuDetails      String?
  gpuDetails      String?
  memoryDetails   String?
  storageDetails  String?
  managementUrl   String?
  monitoring      Boolean @default(false)
  monitoringUrl   String?
  monitoringData  ServerMonitoring[]
  applications    Application[]
  monitoringSettings ServerMonitoringSettings[]
  virtualMachines VirtualMachine[]

  @@map("servers")
}

model VirtualMachine {
  id              Int @id @default(autoincrement())
  name            String
  description     String?
  server          Server @relation(fields: [serverId], references: [id], onDelete: Cascade)
  serverId        Int
  icon            String?
  ipv4Address     String?
  osDetails       String?
  cpuDetails      String?
  gpuDetails      String?
  memoryDetails   String?
  storageDetails  String?
  managementUrl   String?
  monitoring      Boolean @default(false)
  monitoringUrl   String?
  monitoringSettings ServerMonitoringSettings[]
  monitoringData  VirtualMachineMonitoring[]

  @@map("virtual_machines")
}

model ServerMonitoring {
  id              Int @id @default(autoincrement())
  server          Server @relation(fields: [serverId], references: [id], onDelete: Cascade)
  serverId        Int
  cpuPercentUsage        Float
  gpuPercentUsage        Float
  memoryUsage        Float
  memoryPercentUsage     Float
  diskUsage       Float
  diskPercentUsage       Float
  temperature     Float
  online          Boolean
  uptimeSeconds   Int
  timestamp       DateTime @default(now())

  @@index([serverId, timestamp])
  @@index([online])

  @@map("server_monitoring")
}

model VirtualMachineMonitoring {
  id              Int @id @default(autoincrement())
  virtualMachine  VirtualMachine @relation(fields: [virtualMachineId], references: [id], onDelete: Cascade)
  virtualMachineId Int
  cpuPercentUsage        Float
  gpuPercentUsage        Float
  memoryUsage        Float
  memoryPercentUsage     Float
  diskUsage       Float
  diskPercentUsage       Float
  online          Boolean
  uptimeSeconds   Int
  timestamp       DateTime @default(now())  

  @@index([virtualMachineId, timestamp])
  @@index([online])

  @@map("virtual_machine_monitoring")
}


model Application {
  id              Int @id @default(autoincrement())
  server          Server @relation(fields: [serverId], references: [id], onDelete: Cascade)
  serverId        Int
  name            String
  description     String?
  icon            String?
  url             String?
  monitoring      Boolean @default(false)
  monitoringData  ApplicationMonitoring[]
  monitoringSettings ApplicationMonitoringSettings[]

  @@map("applications")
}

model ApplicationMonitoring {
  id              Int @id @default(autoincrement())
  application     Application @relation(fields: [applicationId], references: [id], onDelete: Cascade)
  applicationId   Int
  online          Boolean
  latency         Float
  timestamp       DateTime @default(now())

  @@index([applicationId, timestamp])
  @@index([online])

  @@map("application_monitoring")
}

model ServerMonitoringNotification {
  id              Int @id @default(autoincrement())
  enabled         Boolean @default(false)
  statusChange    Boolean
  cpuLimit        Float
  gpuLimit        Float
  memoryLimit     Float
  diskLimit       Float
  temperatureLimit Float
  notificationTextStatus String
  notificationTextCpu String
  notificationTextGpu String
  notificationTextMemory String
  notificationTextDisk String
  notificationTextTemperature String
  notificationCpu Boolean
  notificationGpu Boolean
  notificationMemory Boolean
  notificationDisk Boolean
  notificationTemperature Boolean

  @@map("server_monitoring_notifications")
}

model ApplicationMonitoringNotification {
  id              Int @id @default(autoincrement())
  enabled         Boolean @default(false)
  statusChange    Boolean
  latencyLimit    Float
  notificationTextStatus String
  notificationTextLatency String
  notificationLatency Boolean

  @@map("application_monitoring_notifications")
}

model NotificationProvider {
  id              Int @id @default(autoincrement())
  name            String
  type            NotificationType
  config          Json
  tests           NotificationTest[]

  @@map("notification_providers")
}

model NotificationTest {
  id              Int @id @default(autoincrement())
  notificationProvider NotificationProvider @relation(fields: [notificationProviderId], references: [id], onDelete: Cascade)
  notificationProviderId Int
  sent            Boolean @default(false)
  success         Boolean?

  @@map("notification_tests")
}

enum NotificationType {
  TELEGRAM
  NTFY
  SMTP
}

model GeneralServerMonitoringSettings {
  id              Int @id @default(autoincrement())
  frequency       Int
  checksUntilOffline    Int
  serverSettings  ServerMonitoringSettings[]

  @@map("general_server_monitoring_settings")
}

model GeneralApplicationMonitoringSettings {
  id              Int @id @default(autoincrement())
  frequency       Int
  checksUntilOffline    Int
  applicationSettings ApplicationMonitoringSettings[]

  @@map("general_application_monitoring_settings")
}

model ServerMonitoringSettings {
  id              Int @id @default(autoincrement())
  server          Server @relation(fields: [serverId], references: [id], onDelete: Cascade)
  serverId        Int
  virtualMachine  VirtualMachine @relation(fields: [virtualMachineId], references: [id], onDelete: Cascade)
  virtualMachineId Int
  generalSettings GeneralServerMonitoringSettings @relation(fields: [generalSettingsId], references: [id], onDelete: Cascade)
  generalSettingsId Int
}

model ApplicationMonitoringSettings {
  id              Int @id @default(autoincrement())
  application     Application @relation(fields: [applicationId], references: [id], onDelete: Cascade)
  applicationId   Int
  generalSettings GeneralApplicationMonitoringSettings @relation(fields: [generalSettingsId], references: [id], onDelete: Cascade)
  generalSettingsId Int
}