161 lines
3.9 KiB
Plaintext
161 lines
3.9 KiB
Plaintext
// This is your Prisma schema file,
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// learn more about it in the docs: https://pris.ly/d/prisma-schema
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generator client {
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provider = "prisma-client-js"
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}
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datasource db {
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provider = "postgresql"
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url = env("DATABASE_URL")
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}
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// ===== ENUMS =====
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enum CampaignStatus {
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DRAFT
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IN_REVIEW
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ACTIVE
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PAUSED
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ENDED
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REJECTED
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}
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enum BillingModel {
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FIXED
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CPM
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CPC
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}
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enum CampaignObjective {
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AWARENESS
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SALES
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}
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enum SurfaceKey {
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HOME_FEATURED_CAROUSEL
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HOME_TOP_EVENTS
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CATEGORY_FEATURED
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CITY_TRENDING
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SEARCH_BOOSTED
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}
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enum TrackingEventType {
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IMPRESSION
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CLICK
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}
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// ===== MODELS =====
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model Campaign {
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id String @id @default(uuid())
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partnerId String
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name String
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objective CampaignObjective
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status CampaignStatus @default(DRAFT)
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startAt DateTime
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endAt DateTime
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billingModel BillingModel
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totalBudget Decimal @db.Decimal(10, 2)
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dailyCap Decimal? @db.Decimal(10, 2)
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spent Decimal @default(0) @db.Decimal(10, 2)
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// Targeting (stored as JSON)
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targeting Json // { cityIds: [], categoryIds: [], countryCodes: [] }
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frequencyCap Int @default(0) // 0 = unlimited
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// Relations
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placements SponsoredPlacement[]
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events CampaignEvent[] // Many-to-many via join table or array of IDs
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approvedBy String?
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rejectedReason String?
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createdBy String
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createdAt DateTime @default(now())
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updatedAt DateTime @updatedAt
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auditLogs CampaignAuditLog[]
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}
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model SponsoredPlacement {
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id String @id @default(uuid())
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campaignId String
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campaign Campaign @relation(fields: [campaignId], references: [id])
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eventId String
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surfaceKey SurfaceKey
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priority String @default("SPONSORED")
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bid Decimal @db.Decimal(10, 2)
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status String @default("ACTIVE") // ACTIVE, PAUSED
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rank Int @default(0)
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createdAt DateTime @default(now())
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updatedAt DateTime @updatedAt
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@@unique([campaignId, eventId, surfaceKey])
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}
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model CampaignEvent {
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id String @id @default(uuid())
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campaignId String
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campaign Campaign @relation(fields: [campaignId], references: [id])
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eventId String // Reference to Event table (not shown here)
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@@unique([campaignId, eventId])
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}
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model AdTrackingEvent {
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id String @id @default(uuid())
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type TrackingEventType
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placementId String
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campaignId String
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surfaceKey SurfaceKey
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eventId String
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userId String?
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anonId String
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sessionId String
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timestamp DateTime @default(now())
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device String?
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cityId String?
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@@index([campaignId, type, timestamp])
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@@index([anonId, timestamp]) // For frequency capping queries
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}
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model PlacementDailyStats {
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id String @id @default(uuid())
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campaignId String
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placementId String
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surfaceKey SurfaceKey
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date DateTime @db.Date
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impressions Int @default(0)
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clicks Int @default(0)
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spend Decimal @default(0) @db.Decimal(10, 2)
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createdAt DateTime @default(now())
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updatedAt DateTime @updatedAt
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@@unique([campaignId, placementId, surfaceKey, date])
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}
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model CampaignAuditLog {
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id String @id @default(uuid())
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campaignId String
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campaign Campaign @relation(fields: [campaignId], references: [id])
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actorId String
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action String // CREATED, UPDATED, SUBMITTED, APPROVED, REJECTED, PAUSED, RESUMED
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details Json? // Changed fields, reason, etc.
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createdAt DateTime @default(now())
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}
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