feat(03-03): Ticket schema, categories, migration, and tenant scoping

- Added TicketStatus, TicketPriority, TicketSource enums to schema
- Added TicketCategory model (tenant-scoped, unique per tenant by name)
- Added Ticket model with lifecycle fields (status, priority, source, resolvedAt, closedAt)
- Added reverse relations: Subscriber.tickets, User.createdTickets, TicketCategory.tickets
- Applied migration 20260304233528_add_tickets
- Added ticket and ticketCategory to TENANT_SCOPED_MODELS with full extension blocks
- Seeded 6 default ISP ticket categories in createTenant transaction
This commit is contained in:
kevin-asprec
2026-03-05 07:36:45 +08:00
parent 2321bf2ada
commit b0562a0a12
4 changed files with 357 additions and 1 deletions

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@@ -0,0 +1,73 @@
-- CreateEnum
CREATE TYPE "TicketStatus" AS ENUM ('OPEN', 'ASSIGNED', 'RESOLVED', 'CLOSED');
-- CreateEnum
CREATE TYPE "TicketPriority" AS ENUM ('LOW', 'MEDIUM', 'HIGH', 'URGENT');
-- CreateEnum
CREATE TYPE "TicketSource" AS ENUM ('STAFF', 'SUBSCRIBER');
-- CreateTable
CREATE TABLE "TicketCategory" (
"id" TEXT NOT NULL,
"tenantId" TEXT NOT NULL,
"name" TEXT NOT NULL,
"description" TEXT,
"isActive" BOOLEAN NOT NULL DEFAULT true,
"createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updatedAt" TIMESTAMP(3) NOT NULL,
CONSTRAINT "TicketCategory_pkey" PRIMARY KEY ("id")
);
-- CreateTable
CREATE TABLE "Ticket" (
"id" TEXT NOT NULL,
"tenantId" TEXT NOT NULL,
"ticketNumber" TEXT NOT NULL,
"subject" TEXT NOT NULL,
"description" TEXT NOT NULL,
"categoryId" TEXT NOT NULL,
"priority" "TicketPriority" NOT NULL DEFAULT 'MEDIUM',
"status" "TicketStatus" NOT NULL DEFAULT 'OPEN',
"source" "TicketSource" NOT NULL DEFAULT 'STAFF',
"subscriberId" TEXT,
"createdById" TEXT NOT NULL,
"resolvedAt" TIMESTAMP(3),
"closedAt" TIMESTAMP(3),
"notes" TEXT,
"createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
"updatedAt" TIMESTAMP(3) NOT NULL,
CONSTRAINT "Ticket_pkey" PRIMARY KEY ("id")
);
-- CreateIndex
CREATE INDEX "TicketCategory_tenantId_idx" ON "TicketCategory"("tenantId");
-- CreateIndex
CREATE UNIQUE INDEX "TicketCategory_tenantId_name_key" ON "TicketCategory"("tenantId", "name");
-- CreateIndex
CREATE INDEX "Ticket_tenantId_idx" ON "Ticket"("tenantId");
-- CreateIndex
CREATE INDEX "Ticket_tenantId_status_idx" ON "Ticket"("tenantId", "status");
-- CreateIndex
CREATE INDEX "Ticket_tenantId_categoryId_idx" ON "Ticket"("tenantId", "categoryId");
-- CreateIndex
CREATE INDEX "Ticket_subscriberId_idx" ON "Ticket"("subscriberId");
-- CreateIndex
CREATE UNIQUE INDEX "Ticket_tenantId_ticketNumber_key" ON "Ticket"("tenantId", "ticketNumber");
-- AddForeignKey
ALTER TABLE "Ticket" ADD CONSTRAINT "Ticket_categoryId_fkey" FOREIGN KEY ("categoryId") REFERENCES "TicketCategory"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "Ticket" ADD CONSTRAINT "Ticket_subscriberId_fkey" FOREIGN KEY ("subscriberId") REFERENCES "Subscriber"("id") ON DELETE SET NULL ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "Ticket" ADD CONSTRAINT "Ticket_createdById_fkey" FOREIGN KEY ("createdById") REFERENCES "User"("id") ON DELETE RESTRICT ON UPDATE CASCADE;

View File

@@ -100,6 +100,25 @@ enum PaymentStatus {
VOIDED
}
enum TicketStatus {
OPEN
ASSIGNED
RESOLVED
CLOSED
}
enum TicketPriority {
LOW
MEDIUM
HIGH
URGENT
}
enum TicketSource {
STAFF
SUBSCRIBER
}
// =============================================================================
// MODELS
// =============================================================================
@@ -258,6 +277,7 @@ model Subscriber {
invoices Invoice[]
payments Payment[]
tickets Ticket[]
/// Account numbers must be unique within a tenant
@@unique([tenantId, accountNumber])
@@ -340,6 +360,8 @@ model User {
recordedPayments Payment[] @relation("PaymentRecordedBy")
/// Zone assignments for collector role (which zones this user can collect from)
zoneAssignments ZoneAssignment[]
/// Tickets this user created (staff or subscriber portal)
createdTickets Ticket[] @relation("TicketCreatedBy")
createdAt DateTime @default(now())
updatedAt DateTime @updatedAt
@@ -529,6 +551,63 @@ model PaymentAllocation {
@@index([tenantId])
}
/// A TicketCategory is an admin-configurable label for classifying support tickets.
/// Default ISP categories are seeded at tenant creation.
/// Deactivated categories (isActive=false) cannot be used for new tickets.
model TicketCategory {
id String @id @default(uuid())
tenantId String
name String
description String?
isActive Boolean @default(true)
createdAt DateTime @default(now())
updatedAt DateTime @updatedAt
tickets Ticket[]
/// Category names must be unique within a tenant
@@unique([tenantId, name])
/// RLS-ready index — always present on tenant-scoped models
@@index([tenantId])
}
/// A Ticket records a support request from a subscriber or staff member.
/// Tickets follow the lifecycle: OPEN -> ASSIGNED -> RESOLVED -> CLOSED.
/// Status transitions are validated by the ticket service guard map.
model Ticket {
id String @id @default(uuid())
tenantId String
/// Auto-generated sequential identifier per tenant (e.g., "TKT-0001")
ticketNumber String
subject String
description String
categoryId String
category TicketCategory @relation(fields: [categoryId], references: [id])
priority TicketPriority @default(MEDIUM)
status TicketStatus @default(OPEN)
source TicketSource @default(STAFF)
/// The subscriber this ticket is about (optional — not all tickets are subscriber-specific)
subscriberId String?
subscriber Subscriber? @relation(fields: [subscriberId], references: [id])
/// The staff member or subscriber who created this ticket
createdById String
createdBy User @relation("TicketCreatedBy", fields: [createdById], references: [id])
resolvedAt DateTime?
closedAt DateTime?
/// Internal staff notes
notes String?
createdAt DateTime @default(now())
updatedAt DateTime @updatedAt
/// Ticket numbers must be unique within a tenant
@@unique([tenantId, ticketNumber])
/// RLS-ready index — always present on tenant-scoped models
@@index([tenantId])
@@index([tenantId, status])
@@index([tenantId, categoryId])
@@index([subscriberId])
}
/// A single line item on an Invoice (e.g., "50 Mbps Monthly Service — $49.99").
model InvoiceLine {
id String @id @default(uuid())

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@@ -30,7 +30,7 @@ import { prisma } from "@/lib/prisma";
* Extend this list as new models are added in later phases:
* e.g., "subscriber", "invoice", "servicePlan", "payment"
*/
export const TENANT_SCOPED_MODELS = ["user", "account", "accountingPeriod", "subscriber", "servicePlan", "tenantSettings", "journalEntry", "journalEntryLine", "invoice", "invoiceLine", "payment", "paymentAllocation", "zone", "zoneAssignment"] as const;
export const TENANT_SCOPED_MODELS = ["user", "account", "accountingPeriod", "subscriber", "servicePlan", "tenantSettings", "journalEntry", "journalEntryLine", "invoice", "invoiceLine", "payment", "paymentAllocation", "zone", "zoneAssignment", "ticket", "ticketCategory"] as const;
export type TenantScopedModel = (typeof TENANT_SCOPED_MODELS)[number];
@@ -1128,6 +1128,198 @@ export function withTenantContext(tenantId: string) {
return query(args);
},
},
ticketCategory: {
async findMany({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async findFirst({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async findFirstOrThrow({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async findUnique({ args, query }) {
if (args.where && "id" in args.where && !("tenantId" in (args.where as object))) {
return prisma.ticketCategory.findFirst({
...args,
where: { ...args.where, tenantId },
});
}
return query(args);
},
async findUniqueOrThrow({ args, query }) {
if (args.where && "id" in args.where && !("tenantId" in (args.where as object))) {
const result = await prisma.ticketCategory.findFirst({
...args,
where: { ...args.where, tenantId },
});
if (!result) {
throw new Error("Record not found");
}
return result;
}
return query(args);
},
async create({ args, query }) {
args.data = { ...args.data, tenantId } as typeof args.data;
return query(args);
},
async createMany({ args, query }) {
if (Array.isArray(args.data)) {
args.data = args.data.map((item) => ({ ...item, tenantId })) as typeof args.data;
} else {
args.data = { ...args.data, tenantId } as typeof args.data;
}
return query(args);
},
async update({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async updateMany({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async delete({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async deleteMany({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async upsert({ args, query }) {
args.where = { ...args.where, tenantId } as typeof args.where;
args.create = { ...args.create, tenantId } as typeof args.create;
return query(args);
},
async count({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async aggregate({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async groupBy({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
},
ticket: {
async findMany({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async findFirst({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async findFirstOrThrow({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async findUnique({ args, query }) {
if (args.where && "id" in args.where && !("tenantId" in (args.where as object))) {
return prisma.ticket.findFirst({
...args,
where: { ...args.where, tenantId },
});
}
return query(args);
},
async findUniqueOrThrow({ args, query }) {
if (args.where && "id" in args.where && !("tenantId" in (args.where as object))) {
const result = await prisma.ticket.findFirst({
...args,
where: { ...args.where, tenantId },
});
if (!result) {
throw new Error("Record not found");
}
return result;
}
return query(args);
},
async create({ args, query }) {
args.data = { ...args.data, tenantId } as typeof args.data;
return query(args);
},
async createMany({ args, query }) {
if (Array.isArray(args.data)) {
args.data = args.data.map((item) => ({ ...item, tenantId })) as typeof args.data;
} else {
args.data = { ...args.data, tenantId } as typeof args.data;
}
return query(args);
},
async update({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async updateMany({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async delete({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async deleteMany({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async upsert({ args, query }) {
args.where = { ...args.where, tenantId } as typeof args.where;
args.create = { ...args.create, tenantId } as typeof args.create;
return query(args);
},
async count({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async aggregate({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
async groupBy({ args, query }) {
args.where = { ...args.where, tenantId };
return query(args);
},
},
},
});
}

View File

@@ -198,6 +198,18 @@ export async function createTenant(input: CreateTenantInput): Promise<CreateTena
// if anything fails, neither the tenant, user, nor COA are persisted.
await seedChartOfAccounts(tx, tenant.id);
// Seed default ISP ticket categories for this tenant.
// These provide a sensible starting set — admins can add/deactivate later.
const defaultCategories = [
{ name: "No Connection", description: "Subscriber has no internet connection", tenantId: tenant.id },
{ name: "Slow Speed", description: "Connection speed below expected plan speed", tenantId: tenant.id },
{ name: "Billing Inquiry", description: "Questions about bills or payments", tenantId: tenant.id },
{ name: "New Installation", description: "Request for new service installation", tenantId: tenant.id },
{ name: "Equipment Issue", description: "Router, ONU, or cable problems", tenantId: tenant.id },
{ name: "Other", description: "Other issues not covered by categories above", tenantId: tenant.id },
];
await tx.ticketCategory.createMany({ data: defaultCategories });
return { tenant, user };
});