b2490e209e
Remove 8 inline formatPrice/formatVND/formatPriceM2 functions scattered across components and pages, replacing them with imports from @/lib/currency. Add formatVNDFull (full locale, no compact notation) for chuyen-nhuong pages. Fix price-history-chart off-by-1000 bug caused by double-dividing through priceToMillions then formatMillions. Add k/m² branch to formatPricePerM2 for sub-million values. Co-Authored-By: Claude Opus 4 <noreply@anthropic.com>
76 lines
2.6 KiB
TypeScript
76 lines
2.6 KiB
TypeScript
'use client';
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import { useState } from 'react';
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import { Button } from '@/components/ui/button';
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import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card';
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import { useValuationPredictForListing } from '@/lib/hooks/use-valuation';
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import { formatPrice } from '@/lib/currency';
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interface AiEstimateButtonProps {
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listingId: string;
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}
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export function AiEstimateButton({ listingId }: AiEstimateButtonProps) {
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const [showResult, setShowResult] = useState(false);
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const mutation = useValuationPredictForListing();
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const handleClick = () => {
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mutation.mutate(listingId, {
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onSuccess: () => setShowResult(true),
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});
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};
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if (showResult && mutation.data) {
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const result = mutation.data;
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const confidencePct = Math.round(result.confidence * 100);
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return (
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<Card className="border-primary/20 bg-primary/5">
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<CardHeader className="pb-2">
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<CardDescription>Gia uoc tinh AI</CardDescription>
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<CardTitle className="text-xl text-primary">
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{formatPrice(result.estimatedPriceVND)} VND
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</CardTitle>
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</CardHeader>
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<CardContent className="space-y-2">
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<div className="flex items-center justify-between text-sm">
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<span className="text-muted-foreground">Do tin cay</span>
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<span className="font-medium">{confidencePct}%</span>
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</div>
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<div className="h-1.5 rounded-full bg-muted">
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<div
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className="h-1.5 rounded-full bg-primary"
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style={{ width: `${confidencePct}%` }}
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/>
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</div>
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<div className="flex items-center justify-between text-sm">
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<span className="text-muted-foreground">Khoang gia</span>
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<span className="font-medium">
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{formatPrice(result.priceRangeLow)} - {formatPrice(result.priceRangeHigh)}
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</span>
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</div>
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</CardContent>
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</Card>
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);
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}
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return (
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<Button
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variant="outline"
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className="w-full gap-2"
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onClick={handleClick}
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disabled={mutation.isPending}
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>
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<svg className="h-4 w-4" fill="none" stroke="currentColor" viewBox="0 0 24 24">
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<path
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strokeLinecap="round"
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strokeLinejoin="round"
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strokeWidth={2}
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d="M9.663 17h4.673M12 3v1m6.364 1.636l-.707.707M21 12h-1M4 12H3m3.343-5.657l-.707-.707m2.828 9.9a5 5 0 117.072 0l-.548.547A3.374 3.374 0 0014 18.469V19a2 2 0 11-4 0v-.531c0-.895-.356-1.754-.988-2.386l-.548-.547z"
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/>
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</svg>
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{mutation.isPending ? 'Đang định giá...' : 'Định giá AI'}
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</Button>
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);
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}
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