Files
fabric_trade_server/dist/common/utils/check-rass.js
T
mohmdsdgandCursor cbcea58e94 Deploy via committed dist: local Nest build, server runs with .env
Build on the developer machine without Docker, commit dist/, and run on the server with Dockerfile.dist plus compose env_file.

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-05 21:35:22 +03:30

44 lines
1.5 KiB
JavaScript

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.calculateCheckRass = calculateCheckRass;
function startOfDay(date) {
const d = new Date(date);
d.setHours(0, 0, 0, 0);
return d;
}
function calculateCheckRass(checks, baseDate = new Date()) {
if (checks.length === 0) {
return {
checkCount: 0,
totalAmount: 0,
nearestDueDate: null,
farthestDueDate: null,
rassDays: 0,
rassDate: null,
};
}
const base = startOfDay(baseDate);
let totalAmount = 0;
let weightedDays = 0;
const dueDates = [];
for (const check of checks) {
const due = startOfDay(new Date(check.dueDate));
dueDates.push(due);
const days = Math.max(0, Math.round((due.getTime() - base.getTime()) / (1000 * 60 * 60 * 24)));
totalAmount += check.amount;
weightedDays += check.amount * days;
}
const rassDays = totalAmount > 0 ? Math.round(weightedDays / totalAmount) : 0;
const rassDate = new Date(base);
rassDate.setDate(rassDate.getDate() + rassDays);
dueDates.sort((a, b) => a.getTime() - b.getTime());
return {
checkCount: checks.length,
totalAmount,
nearestDueDate: dueDates[0]?.toISOString() ?? null,
farthestDueDate: dueDates[dueDates.length - 1]?.toISOString() ?? null,
rassDays,
rassDate: rassDate.toISOString(),
};
}
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