cfd54385b3
- /expenses/suppliers: terms (cash / 30 / 60 days), PO + petty cash totals per supplier, period filters, add/edit/delete, due dates - POs and slips resolve to a supplier by code then folded name; new PO suppliers start with terms unset, new slip suppliers as cash - Full-user guard on cash-float and job-card write routes Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
38 lines
1.6 KiB
TypeScript
38 lines
1.6 KiB
TypeScript
/** Supplier list rules: folding names into one key, payment terms and due dates. Pure — client-safe. */
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export type Terms = "" | "cash" | "30" | "60";
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export const TERMS: { id: Terms; label: string }[] = [
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{ id: "cash", label: "Cash" },
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{ id: "30", label: "30 days" },
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{ id: "60", label: "60 days" },
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];
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export const termsLabel = (t: string) => TERMS.find((x) => x.id === t)?.label ?? "Not set";
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export const parseTerms = (v: unknown): Terms => (v === "cash" || v === "30" || v === "60" ? v : "");
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export const isAccount = (t: string) => t === "30" || t === "60";
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// Company-form words that change between a PO and a till slip but never name a different supplier.
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const NOISE = new Set(["PTY", "LTD", "LIMITED", "CC", "INC", "THE", "AND"]);
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/**
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* "Lube Force Traders cc" → "LUBEFORCETRADERS". Upper-case, punctuation gone, company-form words
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* dropped. This is the same name typed two ways — it is NOT a fuzzy match: "Your Tyre Shop" and
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* "Tyre Shop" stay different suppliers.
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*/
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export function supplierKey(name: string): string {
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return (name || "")
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.toUpperCase()
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.replace(/&/g, " AND ")
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.replace(/[^A-Z0-9]+/g, " ")
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.split(" ")
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.filter((w) => w && !NOISE.has(w))
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.join("");
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}
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/** The day an account purchase falls due: PO date + terms. "" when there are no account terms or no valid date. */
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export function dueDate(poDate: string, terms: string): string {
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if (!isAccount(terms)) return "";
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const d = new Date(`${(poDate || "").slice(0, 10)}T00:00:00Z`);
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if (Number.isNaN(d.getTime())) return "";
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d.setUTCDate(d.getUTCDate() + Number(terms));
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return d.toISOString().slice(0, 10);
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}
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