2026-04-15 11:07:19 +08:00

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generator client {
provider = "prisma-client-js"
}
datasource db {
provider = "postgresql"
}
enum AnalyticsPlatform {
WEB
ANDROID
}
model AnalyticsSession {
id String @id @default(cuid())
sessionKey String @unique
platform AnalyticsPlatform
domain String?
channel String?
visitorId String?
userId String?
locale String?
timezone String?
referrer String?
userAgent String?
ipAddress String?
appVersion String?
browser String?
browserVersion String?
deviceType String?
deviceBrand String?
deviceModel String?
osName String?
osVersion String?
screenWidth Int?
screenHeight Int?
eventCount Int @default(0)
startedAt DateTime @default(now())
lastSeenAt DateTime @default(now())
createdAt DateTime @default(now())
updatedAt DateTime @updatedAt
events AnalyticsEvent[]
@@index([platform, lastSeenAt(sort: Desc)])
@@index([visitorId, lastSeenAt(sort: Desc)])
}
model AnalyticsEvent {
id String @id @default(cuid())
sessionId String
sessionKey String
platform AnalyticsPlatform
name String
type String
pageUrl String?
pathname String?
title String?
referrer String?
elementTag String?
elementText String?
elementId String?
elementRole String?
component String?
value String?
durationMs Int?
sequence Int?
metadata Json?
occurredAt DateTime @default(now())
createdAt DateTime @default(now())
session AnalyticsSession @relation(fields: [sessionId], references: [id], onDelete: Cascade)
@@index([occurredAt(sort: Desc)])
@@index([platform, occurredAt(sort: Desc)])
@@index([name, occurredAt(sort: Desc)])
@@index([type, occurredAt(sort: Desc)])
@@index([pathname, occurredAt(sort: Desc)])
@@index([sessionKey, occurredAt(sort: Desc)])
}