mirror of
https://github.com/BetterCorp/BetterFrame.git
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9b4032ca8a
- Delete sqlite-adapter.ts and migrations.ts (SQLite path removed) - Remove driver/sqlitePath from all config schemas + sec-config template - init.ts now PG-only, no SQLite branch - db-adapter.ts dialect narrowed to "postgres" only - Add in-place UUIDv7 migration: detects INTEGER PKs in existing PG databases, drops FK constraints, ALTER COLUMN TYPE to TEXT for all 15 entity tables + their FK columns, re-adds FK constraints. Idempotent (skips if already TEXT). Existing integer IDs become string "1", "2" etc — new inserts use proper UUIDv7 from repository.ts. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
52 lines
1.6 KiB
TypeScript
52 lines
1.6 KiB
TypeScript
/**
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* Multi-tenant schema-per-tenant model.
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*
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* PostgreSQL database layout:
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* public schema:
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* tenants — registry of all tenants
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* global_admins — platform-level admins who can provision tenants
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*
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* tenant_<uuid> schema (one per tenant):
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* full BetterFrame table set (users, cameras, kiosks, layouts, etc.)
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*
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* Request flow:
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* 1. Session / API key / kiosk key → resolve tenant_id
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* 2. SET search_path = tenant_<id>, public
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* 3. All queries run against tenant's schema
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* 4. Connection returned to pool with search_path reset
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*
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* Default tenant uses the public schema directly (slug = "default").
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*/
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export const DEFAULT_TENANT_ID = "default";
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export interface Tenant {
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id: string; // UUID
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name: string;
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slug: string; // URL-safe, unique
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schema_name: string; // "tenant_<uuid>" — Postgres schema
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is_active: boolean;
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max_kiosks: number | null; // null = unlimited
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max_cameras: number | null;
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max_users: number | null;
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created_at: string;
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}
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/**
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* Derive the Postgres schema name from a tenant ID.
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* Sanitized to prevent SQL injection — only alphanumeric + underscore.
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*/
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export function tenantSchemaName(tenantId: string): string {
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const safe = tenantId.replace(/[^a-zA-Z0-9_-]/g, "").slice(0, 63);
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return `tenant_${safe}`;
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}
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/**
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* SQL to set the search path for a tenant's schema.
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* Always includes `public` so shared tables (like a future
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* tenant registry) are accessible.
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*/
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export function setTenantSearchPath(tenantId: string): string {
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const schema = tenantSchemaName(tenantId);
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return `SET search_path = "${schema}", public`;
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}
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