BillTracker/client/components/tracker/DriftInsightPanel.tsx

238 lines
8.0 KiB
TypeScript

import { useState } from 'react';
import { TrendingUp, TrendingDown, ChevronDown, ChevronUp, EyeOff } from 'lucide-react';
import { toast } from 'sonner';
import { api } from '@/api';
import { cn, fmt } from '@/lib/utils';
import { asDollars } from '@/lib/money';
import { Button } from '@/components/ui/button';
import { Badge } from '@/components/ui/badge';
import { Collapsible, CollapsibleTrigger, CollapsibleContent } from '@/components/ui/collapsible';
import type { DriftBill } from '@/types';
function DriftRow({ row, refresh }: { row: DriftBill; refresh: () => void }) {
const [loading, setLoading] = useState(false);
async function handleUpdate() {
setLoading(true);
const oldAmount = row.expected_amount;
try {
await api.updateBill(row.id, { expected_amount: row.recent_amount });
toast.success(`"${row.name}" updated to ${fmt(row.recent_amount)}`, {
action: {
label: 'Undo',
onClick: async () => {
try {
await api.updateBill(row.id, { expected_amount: oldAmount });
toast.success('Reverted');
refresh();
} catch {
toast.error('Failed to revert');
}
},
},
});
refresh();
} catch {
toast.error('Failed to update bill');
} finally {
setLoading(false);
}
}
async function handleDismiss() {
setLoading(true);
try {
await api.snoozeBillDrift(row.id);
toast.success('Hidden for 30 days');
refresh();
} catch {
toast.error('Failed to dismiss');
} finally {
setLoading(false);
}
}
const isUp = row.direction === 'up';
const sign = isUp ? '+' : '';
return (
<div className="flex flex-wrap items-center gap-x-3 gap-y-2 py-2.5 sm:flex-nowrap">
{/* Bill info */}
<div className="flex min-w-0 flex-1 flex-col gap-0.5">
<div className="flex flex-wrap items-center gap-1.5">
<span className="truncate text-sm font-medium text-foreground">{row.name}</span>
{row.category_name && (
<Badge variant="secondary" className="shrink-0 px-1.5 py-0 text-[10px]">
{row.category_name}
</Badge>
)}
</div>
<div className="flex items-center gap-1.5">
{isUp ? (
<TrendingUp className="h-3 w-3 text-amber-500 dark:text-amber-400" />
) : (
<TrendingDown className="h-3 w-3 text-teal-500 dark:text-teal-400" />
)}
<span
className={cn(
'text-xs font-medium',
isUp ? 'text-amber-600 dark:text-amber-400' : 'text-teal-600 dark:text-teal-400',
)}
>
{sign}
{row.drift_pct}% over {row.months_sampled} months
</span>
</div>
</div>
{/* Amount change */}
<div className="flex shrink-0 items-center gap-1.5">
<span className="font-mono text-xs text-muted-foreground line-through">
{fmt(row.expected_amount)}
</span>
<span className="text-muted-foreground"></span>
<span
className={cn(
'font-mono text-sm font-semibold',
isUp ? 'text-amber-500 dark:text-amber-400' : 'text-teal-500 dark:text-teal-400',
)}
>
{fmt(row.recent_amount)}
</span>
<span
className={cn(
'rounded-full px-1.5 py-0.5 text-[10px] font-bold leading-none',
isUp
? 'bg-amber-500/15 text-amber-700 dark:text-amber-300'
: 'bg-teal-500/15 text-teal-700 dark:text-teal-300',
)}
>
{sign}
{row.drift_pct}%
</span>
</div>
{/* Actions */}
<div className="flex shrink-0 items-center gap-1">
<Button
size="sm"
variant="outline"
className={cn(
'h-7 gap-1.5 px-2.5 text-xs',
isUp
? 'border-amber-400/40 text-amber-600 hover:border-amber-400/70 hover:bg-amber-500/8 hover:text-amber-500 dark:text-amber-400'
: 'border-teal-400/40 text-teal-600 hover:border-teal-400/70 hover:bg-teal-500/8 hover:text-teal-500 dark:text-teal-400',
)}
disabled={loading}
onClick={handleUpdate}
>
Update to {fmt(row.recent_amount)}
</Button>
<Button
size="sm"
variant="ghost"
className="h-7 px-2.5 text-xs text-muted-foreground hover:text-foreground"
disabled={loading}
onClick={handleDismiss}
>
Dismiss
</Button>
</div>
</div>
);
}
interface DriftInsightPanelProps {
driftBills?: DriftBill[];
refresh: () => void;
// Controlled + persisted collapse state (falls back to local state when omitted).
collapsed?: boolean;
onCollapsedChange?: (collapsed: boolean) => void;
// Fully hide the panel (writes the tracker_show_* setting on the page).
onHide?: () => void;
}
export default function DriftInsightPanel({
driftBills,
refresh,
collapsed,
onCollapsedChange,
onHide,
}: DriftInsightPanelProps) {
const [localOpen, setLocalOpen] = useState(true);
const isControlled = collapsed !== undefined;
const isOpen = isControlled ? !collapsed : localOpen;
const setOpen = (open: boolean) => {
if (isControlled) onCollapsedChange?.(!open);
else setLocalOpen(open);
};
if (!driftBills?.length) return null;
const totalNetDelta = driftBills.reduce(
(sum, b) => sum + (b.recent_amount - b.expected_amount),
0,
);
const sign = totalNetDelta >= 0 ? '+' : '';
const netColor =
totalNetDelta >= 0 ? 'text-amber-500 dark:text-amber-400' : 'text-teal-500 dark:text-teal-400';
const hasIncrease = driftBills.some((b) => b.direction === 'up');
const ToggleIcon = isOpen ? ChevronDown : ChevronUp;
return (
<Collapsible open={isOpen} onOpenChange={setOpen}>
<div className="rounded-xl border border-amber-400/30 bg-amber-500/6 shadow-sm overflow-hidden dark:bg-amber-400/5">
{/* Header */}
<div className="flex items-center gap-2 px-4 py-3">
<CollapsibleTrigger asChild>
<button
type="button"
aria-expanded={isOpen}
className="group flex min-w-0 flex-1 items-center gap-2.5 rounded-md text-left transition-colors focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-amber-400/40"
>
{hasIncrease ? (
<TrendingUp className="h-4 w-4 shrink-0 text-amber-400" />
) : (
<TrendingDown className="h-4 w-4 shrink-0 text-teal-400" />
)}
<span className="text-sm font-semibold text-foreground">
{driftBills.length === 1
? '1 bill changed price'
: `${driftBills.length} bills changed price`}
</span>
<span className={cn('font-mono text-sm', netColor)}>
{sign}
{fmt(asDollars(Math.abs(totalNetDelta)))}/mo net
</span>
<ToggleIcon className="ml-auto h-4 w-4 shrink-0 text-muted-foreground transition-colors group-hover:text-foreground" />
</button>
</CollapsibleTrigger>
{onHide && (
<Button
type="button"
size="sm"
variant="ghost"
onClick={onHide}
className="h-8 shrink-0 gap-1.5 px-2.5 text-xs text-muted-foreground hover:text-foreground"
aria-label="Hide price-change insights"
>
<EyeOff className="h-3.5 w-3.5" />
<span className="hidden sm:inline">Hide</span>
</Button>
)}
</div>
{/* Bill rows */}
<CollapsibleContent>
<div className="divide-y divide-border/40 px-4 pb-2">
{driftBills.map((row) => (
<DriftRow key={row.id} row={row} refresh={refresh} />
))}
</div>
</CollapsibleContent>
</div>
</Collapsible>
);
}