Power BI Dev
90 lines
2.7 KiB
Plaintext
90 lines
2.7 KiB
Plaintext
// Prisma schema for Login-Less Real-Time Agile Kanban Board (PostgreSQL)
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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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generator client {
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provider = "prisma-client-js"
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}
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enum Priority {
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LOW
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MEDIUM
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HIGH
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URGENT
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}
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model Board {
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id String @id @default(uuid())
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title String @default("Agile Kanban Board")
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adminKeyHash String
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memberKeyHash String
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autoMoveStale Boolean @default(false) // Auto move stale cards to Backlog
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createdAt DateTime @default(now())
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updatedAt DateTime @updatedAt
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columns Column[]
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activityLogs ActivityLog[]
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@@index([updatedAt])
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}
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model Column {
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id String @id @default(uuid())
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boardId String
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board Board @relation(fields: [boardId], references: [id], onDelete: Cascade)
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title String
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order Int @default(0)
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maxWipLimit Int @default(0) // 0 = unlimited, >0 = max cards limit
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autoStaleHours Int @default(0) // 0 = disabled, >0 = hours before marking stale
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createdAt DateTime @default(now())
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updatedAt DateTime @updatedAt
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tickets Ticket[]
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@@index([boardId, order])
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}
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model Ticket {
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id String @id @default(uuid())
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columnId String
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column Column @relation(fields: [columnId], references: [id], onDelete: Cascade)
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title String
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description String @default("")
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order Int @default(0)
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priority Priority @default(MEDIUM)
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tags String @default("[]") // JSON serialized array of tag strings
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subtasks String @default("[]") // JSON serialized array of { id, title, completed }
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dueDate String? @default("")
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isBlocked Boolean @default(false)
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blockedReason String? @default("")
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assignee String? @default("")
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movedAt DateTime @default(now()) // Timestamp when card entered column
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createdAt DateTime @default(now())
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updatedAt DateTime @updatedAt
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activityLogs ActivityLog[]
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@@index([columnId, order])
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}
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model ActivityLog {
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id String @id @default(uuid())
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boardId String
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board Board @relation(fields: [boardId], references: [id], onDelete: Cascade)
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ticketId String?
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ticket Ticket? @relation(fields: [ticketId], references: [id], onDelete: Cascade)
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ticketTitle String @default("")
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action String @default("MOVED") // MOVED, CREATED, BLOCKED, UNBLOCKED, DELETED
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fromColumnTitle String? @default("")
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toColumnTitle String? @default("")
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userName String @default("User")
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details String? @default("")
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createdAt DateTime @default(now())
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@@index([boardId, createdAt])
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@@index([ticketId, createdAt])
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}
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