Added Backend

backend/db/schema/staff_time_entries.ts

@@ -0,0 +1,68 @@
+import {
+    pgTable,
+    uuid,
+    bigint,
+    timestamp,
+    integer,
+    text,
+    boolean,
+    numeric,
+} from "drizzle-orm/pg-core"
+
+import { tenants } from "./tenants"
+import { authUsers } from "./auth_users"
+import { timesStateEnum } from "./enums"
+import {sql} from "drizzle-orm";
+
+export const stafftimeentries = pgTable("staff_time_entries", {
+    id: uuid("id").primaryKey().defaultRandom(),
+
+    tenant_id: bigint("tenant_id", { mode: "number" })
+        .notNull()
+        .references(() => tenants.id),
+
+    user_id: uuid("user_id")
+        .notNull()
+        .references(() => authUsers.id, { onDelete: "cascade" }),
+
+    started_at: timestamp("started_at", { withTimezone: true }).notNull(),
+    stopped_at: timestamp("stopped_at", { withTimezone: true }),
+
+    duration_minutes: integer("duration_minutes").generatedAlwaysAs(
+        sql`CASE 
+      WHEN stopped_at IS NOT NULL 
+      THEN (EXTRACT(epoch FROM (stopped_at - started_at)) / 60)
+      ELSE NULL
+    END`
+    ),
+
+    type: text("type").default("work"),
+
+    description: text("description"),
+
+    created_at: timestamp("created_at", { withTimezone: true }).defaultNow(),
+    updated_at: timestamp("updated_at", { withTimezone: true }).defaultNow(),
+
+    archived: boolean("archived").notNull().default(false),
+
+    updated_by: uuid("updated_by").references(() => authUsers.id),
+
+    source: text("source"),
+
+    state: timesStateEnum("state").notNull().default("draft"),
+
+    device: uuid("device"),
+
+    internal_note: text("internal_note"),
+
+    vacation_reason: text("vacation_reason"),
+    vacation_days: numeric("vacation_days", { precision: 5, scale: 2 }),
+
+    approved_by: uuid("approved_by").references(() => authUsers.id),
+    approved_at: timestamp("approved_at", { withTimezone: true }),
+
+    sick_reason: text("sick_reason"),
+})
+
+export type StaffTimeEntry = typeof stafftimeentries.$inferSelect
+export type NewStaffTimeEntry = typeof stafftimeentries.$inferInsert