dashboard fixes
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@@ -4,151 +4,218 @@ import { ChartDataPoint } from "../components/HistoryChart";
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import * as React from "react";
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import MonetizationOnIcon from "@mui/icons-material/MonetizationOn";
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// Helper generic icon
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const DEFAULT_ICON = React.createElement(MonetizationOnIcon, { sx: { color: "#388e3c" } });
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// ---------------- ICON ----------------
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const DEFAULT_ICON = React.createElement(MonetizationOnIcon, {
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sx: { color: "#388e3c" }
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});
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// ---------------- LATEST ----------------
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export async function fetchLatestExpenses(): Promise<LatestItem[]> {
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const res = await api.get('/expenses', { params: { limit: 10, sort: '-occurred_at' } });
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const res = await api.get('/expenses', {
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params: { limit: 10, sort: '-occurred_at' }
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});
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const items = res.data?.items || res.data || [];
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return items.map((exp: any, index: number) => {
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const time = new Date(exp.occurred_at || exp.created_at || Date.now()).getTime();
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const diffTime = Math.abs(Date.now() - time);
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const diffDays = Math.floor(diffTime / (1000 * 60 * 60 * 24));
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const timeText = diffDays === 0 ? "Today" : `${diffDays} days ago`;
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const time = new Date(
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exp.occurred_at || exp.created_at || Date.now()
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).getTime();
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const diffDays = Math.floor(
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Math.abs(Date.now() - time) / (1000 * 60 * 60 * 24)
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);
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return {
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id: exp.id || index,
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icon: DEFAULT_ICON,
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iconBgColor: "#e8f5e9", // soft green
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iconBgColor: "#e8f5e9",
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title: exp.payee?.name || exp.payee || "Unknown Payee",
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subtitle: exp.category?.name || exp.account?.name || "Expense",
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subtitle: exp.category?.name || exp.account?.name || "Transaction",
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amount: `Rs ${exp.amount || 0}`,
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timeAgo: timeText,
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timeAgo: diffDays === 0 ? "Today" : `${diffDays} days ago`
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};
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});
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}
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// ---------------- TYPES ----------------
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export interface AggregatedDashboardData {
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chartData: Record<string, ChartDataPoint[]>;
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totalAmount: number;
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topPayees: Array<{ payeeName: string; amount: number }>;
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}
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export async function fetchAggregatedExpenses(): Promise<AggregatedDashboardData> {
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// ---------------- GENERIC AGGREGATOR ----------------
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export async function fetchAggregatedData(
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type: "expense" | "income"
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): Promise<AggregatedDashboardData> {
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const res = await api.get('/expenses', { params: { limit: 0 } });
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const allExpenses: any[] = res.data?.items || res.data || [];
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const all: any[] = res.data?.items || res.data || [];
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const now = new Date();
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let maxTime = 0;
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let totalAmount = 0;
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const payeeMap: Record<string, number> = {};
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// 1. Gather Total Amount, Max Time, and Payee accumulations
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for (const exp of allExpenses) {
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const isValid = (amt: number) =>
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type === "expense" ? amt < 0 : amt > 0;
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const amt = Number(exp.amount) || 0;
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if (amt >= 0) continue; // skip income / non-expense
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const normalize = (amt: number) => Math.abs(amt);
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// ---------------- BUCKETS ----------------
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const todayBuckets: Record<string, number> = {
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"12am":0,"3am":0,"6am":0,"9am":0,
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"12pm":0,"3pm":0,"6pm":0,"9pm":0
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};
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const weekBuckets: Record<string, number> = {
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"Mon":0,"Tue":0,"Wed":0,"Thu":0,
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"Fri":0,"Sat":0,"Sun":0
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};
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const monthBuckets: Record<string, { amount: number; range: string }> = {};
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const yearBuckets: Record<string, { amount: number; range: string }> = {};
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const getStartOfWeek = (d: Date) => {
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const date = new Date(d);
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const day = date.getDay() || 7;
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if (day !== 1) date.setDate(date.getDate() - (day - 1));
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date.setHours(0,0,0,0);
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return date;
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};
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const format = (d: Date) =>
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`${d.getDate()} ${d.toLocaleString('default', { month: 'short' })}`;
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// -------- MONTH (5 rolling weeks) --------
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for (let i = 0; i < 5; i++) {
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const end = new Date(now);
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end.setDate(end.getDate() - i * 7);
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const start = new Date(end);
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start.setDate(start.getDate() - 6);
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const key = `${format(start)} - ${format(end)}`;
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monthBuckets[key] = { amount: 0, range: key };
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}
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// -------- YEAR (12 months rolling) --------
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for (let i = 0; i < 12; i++) {
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const d = new Date(now);
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d.setMonth(d.getMonth() - i);
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const start = new Date(d.getFullYear(), d.getMonth(), 1);
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const end = new Date(d.getFullYear(), d.getMonth() + 1, 0);
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const label = d.toLocaleString('default', { month: 'short' });
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const range = `${format(start)} - ${format(end)}`;
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yearBuckets[label] = { amount: 0, range };
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}
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const weekStart = getStartOfWeek(now);
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const weekEnd = new Date(weekStart);
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weekEnd.setDate(weekStart.getDate() + 6);
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// ---------------- LOOP ----------------
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for (const item of all) {
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const d = new Date(
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item.occurred_at || item.created_at || Date.now()
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);
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const amtRaw = Number(item.amount) || 0;
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if (!isValid(amtRaw)) continue;
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const amt = normalize(amtRaw);
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totalAmount += amt;
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const payeeName = exp.payee?.name || exp.payee || "Unknown";
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payeeMap[payeeName] = (payeeMap[payeeName] || 0) + amt;
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const payee = item.payee?.name || item.payee || "Unknown";
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payeeMap[payee] = (payeeMap[payee] || 0) + amt;
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const time = new Date(exp.occurred_at || exp.created_at || Date.now()).getTime();
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if (time > maxTime) maxTime = time;
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// ---- TODAY
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if (
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d.getDate() === now.getDate() &&
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d.getMonth() === now.getMonth() &&
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d.getFullYear() === now.getFullYear()
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) {
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const hr = d.getHours();
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let label = "12am";
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if (hr >= 3 && hr < 6) label = "3am";
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else if (hr >= 6 && hr < 9) label = "6am";
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else if (hr >= 9 && hr < 12) label = "9am";
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else if (hr >= 12 && hr < 15) label = "12pm";
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else if (hr >= 15 && hr < 18) label = "3pm";
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else if (hr >= 18 && hr < 21) label = "6pm";
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else if (hr >= 21) label = "9pm";
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todayBuckets[label] += amt;
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}
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// ---- WEEK
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if (d >= weekStart && d <= weekEnd) {
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const day = ["Sun","Mon","Tue","Wed","Thu","Fri","Sat"][d.getDay()];
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if (weekBuckets[day] !== undefined) {
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weekBuckets[day] += amt;
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}
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}
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// ---- MONTH
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Object.entries(monthBuckets).forEach(([_, obj]) => {
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const [startStr, endStr] = obj.range.split(" - ");
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const start = new Date(startStr);
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const end = new Date(endStr);
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if (d >= start && d <= end) {
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obj.amount += amt;
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}
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});
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// ---- YEAR
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Object.entries(yearBuckets).forEach(([_, obj]) => {
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const [startStr, endStr] = obj.range.split(" - ");
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const start = new Date(startStr);
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const end = new Date(endStr);
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if (d >= start && d <= end) {
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obj.amount += amt;
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}
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});
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}
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if (maxTime === 0) maxTime = Date.now();
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const baseDate = new Date(maxTime);
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const toPoints = (b: any): ChartDataPoint[] =>
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Object.entries(b).map(([k, v]: any) => ({
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id: k,
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amount: typeof v === "number" ? v : v.amount,
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subLabel: typeof v === "number" ? undefined : v.range
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}));
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// 2. Chart Groups
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const chartData: Record<string, ChartDataPoint[]> = {
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today: [],
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week: [],
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month: [],
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year: []
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const chartData = {
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today: toPoints(todayBuckets),
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week: toPoints(weekBuckets),
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month: toPoints(monthBuckets),
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year: toPoints(yearBuckets)
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};
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const todayBuckets: Record<string, number> = { "12am":0, "3am":0, "6am":0, "9am":0, "12pm":0, "3pm":0, "6pm":0, "9pm":0 };
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const weekBuckets: Record<string, number> = { "Mon":0, "Tue":0, "Wed":0, "Thu":0, "Fri":0, "Sat":0, "Sun":0 };
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const monthBuckets: Record<string, number> = { "Week 1":0, "Week 2":0, "Week 3":0, "Week 4":0, "Week 5":0 };
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const yearBuckets: Record<string, number> = { "Jan":0, "Feb":0, "Mar":0, "Apr":0, "May":0, "Jun":0, "Jul":0, "Aug":0, "Sep":0, "Oct":0, "Nov":0, "Dec":0 };
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// highlight max
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Object.values(chartData).forEach(group => {
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let max = group[0];
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for (const g of group) if (g.amount > max.amount) max = g;
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if (max.amount > 0) max.highlighted = true;
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});
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const getDayName = (dayIdx: number) => ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"][dayIdx];
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const getMonthName = (monthIdx: number) => ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"][monthIdx];
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for (const exp of allExpenses) {
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const d = new Date(exp.occurred_at || exp.created_at || Date.now());
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const amt = Number(exp.amount) || 0;
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if (amt >= 0) continue; // skip income / non-expense
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// Check Today
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if (d.getFullYear() === baseDate.getFullYear() && d.getMonth() === baseDate.getMonth() && d.getDate() === baseDate.getDate()) {
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const hr = d.getHours();
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let label = "12am";
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if (hr >= 3 && hr < 6) label = "3am";
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else if (hr >= 6 && hr < 9) label = "6am";
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else if (hr >= 9 && hr < 12) label = "9am";
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else if (hr >= 12 && hr < 15) label = "12pm";
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else if (hr >= 15 && hr < 18) label = "3pm";
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else if (hr >= 18 && hr < 21) label = "6pm";
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else if (hr >= 21) label = "9pm";
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todayBuckets[label] += amt;
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}
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// Check Week
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const diffDays = (baseDate.getTime() - d.getTime()) / (1000 * 3600 * 24);
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if (diffDays >= 0 && diffDays < 7) {
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weekBuckets[getDayName(d.getDay())] += amt;
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}
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// Check Month
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if (d.getFullYear() === baseDate.getFullYear() && d.getMonth() === baseDate.getMonth()) {
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const dNum = d.getDate();
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let wLabel = "Week 1";
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if (dNum > 7 && dNum <= 14) wLabel = "Week 2";
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else if (dNum > 14 && dNum <= 21) wLabel = "Week 3";
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else if (dNum > 21 && dNum <= 28) wLabel = "Week 4";
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else if (dNum > 28) wLabel = "Week 5";
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monthBuckets[wLabel] += amt;
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}
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// Check Year
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if (d.getFullYear() === baseDate.getFullYear()) {
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yearBuckets[getMonthName(d.getMonth())] += amt;
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}
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}
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const convertBucket = (b: Record<string, number>): ChartDataPoint[] => {
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return Object.keys(b).map(k => ({ id: k, amount: b[k] }));
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};
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chartData.today = convertBucket(todayBuckets);
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chartData.week = convertBucket(weekBuckets);
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chartData.month = convertBucket(monthBuckets);
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chartData.year = convertBucket(yearBuckets);
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for (const group of Object.values(chartData)) {
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if(group.length === 0) continue;
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let maxObj = group[0];
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for (const p of group) {
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if (p.amount > maxObj.amount) maxObj = p;
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}
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if (maxObj.amount > 0) {
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maxObj.highlighted = true;
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}
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}
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// 3. Top Payees
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const topPayees = Object.entries(payeeMap)
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.map(([name, amt]) => ({ payeeName: name, amount: amt }))
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.sort((a, b) => b.amount - a.amount)
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.slice(0, 3);
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.slice(0, 5);
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return {
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chartData,
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totalAmount,
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topPayees
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};
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return { chartData, totalAmount, topPayees };
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}
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// ---------------- EXPORTS ----------------
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export const fetchAggregatedExpenses = () =>
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fetchAggregatedData("expense");
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export const fetchAggregatedIncome = () =>
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fetchAggregatedData("income");
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