init

backend/src/adapters/sqlite.ts

@@ -0,0 +1,38 @@
+import { eq } from 'drizzle-orm'
+import { db } from '../db/index.ts'
+import { tickets } from '../db/schema.ts'
+import type { Ticket, StorageAdapter } from '../types.ts'
+
+export class SQLiteAdapter implements StorageAdapter {
+  getTickets(): Ticket[] {
+    return db.select().from(tickets).all()
+  }
+
+  getTicket(id: string): Ticket | null {
+    return db.select().from(tickets).where(eq(tickets.id, id)).get() ?? null
+  }
+
+  createTicket({ subject, description, type }: Pick<Ticket, 'subject' | 'description' | 'type'>): Ticket {
+    const ticket: Ticket = {
+      id: crypto.randomUUID(),
+      subject,
+      description,
+      status: 'open',
+      type,
+      createdAt: new Date().toISOString(),
+    }
+    db.insert(tickets).values(ticket).run()
+    return ticket
+  }
+
+  updateTicket(id: string, patch: Partial<Ticket>): Ticket | null {
+    const current = this.getTicket(id)
+    if (!current) return null
+    db.update(tickets).set(patch).where(eq(tickets.id, id)).run()
+    return { ...current, ...patch }
+  }
+
+  deleteTicket(id: string): void {
+    db.delete(tickets).where(eq(tickets.id, id)).run()
+  }
+}