Initial commit: Apothecary v0.4.0

web/src/types.ts

@@ -0,0 +1,155 @@
+export type ProductStatus = "active" | "consumed" | "gone";
+export type ProductKind = "bulk" | "discrete";
+export type AuditMode = "weigh" | "estimate" | "presence";
+
+export interface Audit {
+  date: string;
+  mode: AuditMode;
+  value: number;
+  prev: number | null;
+  confirmedBy: string | null;
+}
+
+export interface Product {
+  id: string;
+  sku: string;
+  assetTag: string | null;
+  name: string;
+  brandId: string | null;
+  shopId: string | null;
+  binId: string | null;
+  type: string;
+  kind: ProductKind;
+  weight: number;
+  lastAuditWeight: number | null;
+  countOriginal: number;
+  countLastAudit: number | null;
+  unitWeight: number;
+  price: number;
+  thc: number;
+  cbd: number;
+  totalCannabinoids: number;
+  purchaseDate: string;
+  status: ProductStatus;
+  consumedDate: string | null;
+  goneDate: string | null;
+  rating: number | null;
+  notes: string | null;
+  strainId: string | null;
+  audits: Audit[];
+}
+
+export interface Strain {
+  id: string;
+  name: string;
+  brandId: string | null;
+  type: string;
+  defaultThc: number | null;
+  defaultCbd: number | null;
+  defaultTotalCannabinoids: number | null;
+  notes: string | null;
+}
+
+export interface Brand {
+  id: string;
+  name: string;
+}
+
+export interface Shop {
+  id: string;
+  name: string;
+  location: string | null;
+}
+
+export interface Bin {
+  id: string;
+  name: string;
+  location: string | null;
+  capacity: number;
+}
+
+export interface TypeConfig {
+  id: string;
+  kind: ProductKind;
+  auditMode: AuditMode;
+  cadenceDays: number;
+  unit: string;
+  weighable: boolean;
+}
+
+export interface Bootstrap {
+  products: Product[];
+  brands: Brand[];
+  shops: Shop[];
+  bins: Bin[];
+  strains: Strain[];
+  today: string;
+}
+
+// Type config lives client-side — static, not user data.
+// Mirrors data.js TYPES array.
+export const TYPES: TypeConfig[] = [
+  { id: "Flower",      kind: "bulk",     auditMode: "weigh",    cadenceDays: 14, unit: "g",  weighable: true  },
+  { id: "Concentrate", kind: "bulk",     auditMode: "estimate", cadenceDays: 21, unit: "g",  weighable: true  },
+  { id: "Tincture",    kind: "bulk",     auditMode: "estimate", cadenceDays: 30, unit: "ml", weighable: false },
+  { id: "Pre-roll",    kind: "discrete", auditMode: "presence", cadenceDays: 30, unit: "ct", weighable: false },
+  { id: "Edible",      kind: "discrete", auditMode: "presence", cadenceDays: 60, unit: "ct", weighable: false },
+  { id: "Vaporizer",   kind: "discrete", auditMode: "presence", cadenceDays: 30, unit: "ct", weighable: false },
+];
+
+export const TODAY_STR = "2026-04-25";
+
+// Helpers — match data.js DATA_HELPERS API
+export const helpers = {
+  shopName(data: { shops: Shop[] }, id: string | null): string {
+    return data.shops.find((s) => s.id === id)?.name ?? "—";
+  },
+  brandName(data: { brands: Brand[] }, id: string | null): string {
+    return data.brands.find((b) => b.id === id)?.name ?? "—";
+  },
+  typeConfig(id: string): TypeConfig {
+    return TYPES.find((t) => t.id === id) ?? TYPES[0]!;
+  },
+  daysSince(iso: string | null, today = TODAY_STR): number {
+    if (!iso) return Infinity;
+    return Math.floor((+new Date(today) - +new Date(iso)) / 86_400_000);
+  },
+  lastAudit(p: Product): Audit | null {
+    return p.audits.length > 0 ? p.audits[p.audits.length - 1]! : null;
+  },
+  daysSinceCheck(p: Product, today = TODAY_STR): number {
+    const last = p.audits.length > 0 ? p.audits[p.audits.length - 1]!.date : p.purchaseDate;
+    return Math.floor((+new Date(today) - +new Date(last)) / 86_400_000);
+  },
+  auditOverdue(p: Product, today = TODAY_STR): boolean {
+    if (p.status !== "active") return false;
+    const cfg = TYPES.find((t) => t.id === p.type);
+    if (!cfg) return false;
+    return this.daysSinceCheck(p, today) >= cfg.cadenceDays;
+  },
+  estimatedRemaining(p: Product, today = TODAY_STR): number {
+    if (p.status !== "active") return 0;
+    if (p.kind === "discrete") {
+      return p.countLastAudit ?? p.countOriginal;
+    }
+    const last = this.lastAudit(p);
+    const baseDate = last ? last.date : p.purchaseDate;
+    const baseValue = last ? last.value : p.weight;
+    const daysSinceBase = Math.max(
+      0,
+      Math.floor((+new Date(today) - +new Date(baseDate)) / 86_400_000),
+    );
+    const expectedLifespan =
+      p.type === "Flower" ? 35 : p.type === "Concentrate" ? 40 : 90;
+    const dailyBurn = p.weight / expectedLifespan;
+    return Math.max(0, baseValue - dailyBurn * daysSinceBase);
+  },
+  pctRemaining(p: Product, today = TODAY_STR): number {
+    if (p.kind === "discrete") {
+      const cur = p.countLastAudit ?? p.countOriginal;
+      return p.countOriginal > 0 ? cur / p.countOriginal : 0;
+    }
+    const est = this.estimatedRemaining(p, today);
+    return p.weight > 0 ? est / p.weight : 0;
+  },
+};