SEO programmatique — pages municipalités, sitemaps 3,7 M de fiches, métadonnées
- Fondations : metadataBase, gabarit de titres, og/twitter, canonical par page, JSON-LD Organization+WebSite (layout), title/description uniques sur toutes les pages statiques (pages clientes scindées en wrapper serveur + *Client.tsx). - /estimation/[id] : generateMetadata (adresse, estimation, fourchette), JSON-LD SingleFamilyResidence/Residence/Place + BreadcrumbList, estimation dédupliquée via React cache(). - Pages programmatiques : /municipalites (index A-Z), /municipalite/[slug] (~1 097) et /municipalite/[slug]/[type] (~5 900) — stats agrégées (médiane, totaux, croissance 2021-2026), liens HTML vers les fiches, municipalités voisines (lib/municipalites.ts, cache mémoire). - Sitemaps : /sitemap-index.xml (à soumettre dans GSC) → /sitemap.xml (7 043 pages) + /estimation/sitemap/0-83.xml (45 000 fiches chacun, plages de rowid). robots.ts (disallow /api/, /compte). - noindex : /compte, /estimation/manuelle (espace d'URL paramétrique). - Accueil : section « Explorer par municipalité » (maillage indexable). Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
26 changed files +1,175 −15
modified
src/app/HomeClient.tsx
+1 −1
@@ -4,7 +4,7 @@ import SearchBox from "@/components/SearchBox"; | |||||
| 4 | import EstimateForm from "@/components/EstimateForm"; | 4 | import EstimateForm from "@/components/EstimateForm"; | ||
| 5 | import { useLang } from "@/components/LangContext"; | 5 | import { useLang } from "@/components/LangContext"; | ||
| 6 | 6 | ||||
| 7 | −export default function Home() { | 7 | +export default function HomeClient() { | ||
| 8 | const { lang, t } = useLang(); | 8 | const { lang, t } = useLang(); | ||
| 9 | return ( | 9 | return ( | ||
| 10 | <div className="pb-6 pt-10 sm:pt-14"> | 10 | <div className="pb-6 pt-10 sm:pt-14"> | ||
modified
src/app/carte/page.tsx
+5 −2
@@ -1,10 +1,13 @@ | |||||
| 1 | // Auteur : Simon-Pierre Boucher — contact@spboucher.ai | 1 | // Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||
| 2 | import CartePage from "./CartePage"; | 2 | import CartePage from "./CartePage"; | ||
| 3 | 3 | ||||
| 4 | −export const metadata = { | 4 | +import type { Metadata } from "next"; | ||
| 5 | − title: "Vrai-Prix — Recherche par carte", | 5 | + | ||
| 6 | +export const metadata: Metadata = { | ||||
| 7 | + title: "Recherche par carte — explorez 3,7 M de propriétés du Québec", | ||||
| 6 | description: | 8 | description: | ||
| 7 | "Explorez les propriétés du Québec sur la carte : avoisinage, estimations 2026 et géolocalisation — 3,7 millions d'unités d'évaluation.", | 9 | "Explorez les propriétés du Québec sur la carte : avoisinage, estimations 2026 et géolocalisation — 3,7 millions d'unités d'évaluation.", | ||
| 10 | + alternates: { canonical: "/carte" }, | ||||
| 8 | }; | 11 | }; | ||
| 9 | 12 | ||||
| 10 | export default function Page() { | 13 | export default function Page() { | ||
modified
src/app/conditions/ConditionsClient.tsx
+1 −1
@@ -106,7 +106,7 @@ const EN = [ | |||||
| 106 | }, | 106 | }, | ||
| 107 | ]; | 107 | ]; | ||
| 108 | 108 | ||||
| 109 | −export default function ConditionsPage() { | 109 | +export default function ConditionsClient() { | ||
| 110 | return ( | 110 | return ( | ||
| 111 | <LegalPage | 111 | <LegalPage | ||
| 112 | crumb={{ fr: "Conditions d'utilisation", en: "Terms of service" }} | 112 | crumb={{ fr: "Conditions d'utilisation", en: "Terms of service" }} | ||
added
src/app/conditions/page.tsx
+14 −0
@@ -0,0 +1,14 @@ | |||||
| 1 | +// Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||||
| 2 | +import type { Metadata } from "next"; | ||||
| 3 | +import ConditionsClient from "./ConditionsClient"; | ||||
| 4 | + | ||||
| 5 | +export const metadata: Metadata = { | ||||
| 6 | + title: "Conditions d'utilisation", | ||||
| 7 | + description: | ||||
| 8 | + "Conditions d'utilisation de Vrai-Prix : nature du service d'estimation statistique, exactitude et fourchettes, propriété intellectuelle, limites de responsabilité.", | ||||
| 9 | + alternates: { canonical: "/conditions" }, | ||||
| 10 | +}; | ||||
| 11 | + | ||||
| 12 | +export default function Page() { | ||||
| 13 | + return <ConditionsClient />; | ||||
| 14 | +} | ||||
modified
src/app/confidentialite/ConfidentialiteClient.tsx
+1 −1
@@ -102,7 +102,7 @@ const EN = [ | |||||
| 102 | }, | 102 | }, | ||
| 103 | ]; | 103 | ]; | ||
| 104 | 104 | ||||
| 105 | −export default function ConfidentialitePage() { | 105 | +export default function ConfidentialiteClient() { | ||
| 106 | const { lang } = useLang(); | 106 | const { lang } = useLang(); | ||
| 107 | const fr = lang === "fr"; | 107 | const fr = lang === "fr"; | ||
| 108 | return ( | 108 | return ( | ||
added
src/app/confidentialite/page.tsx
+14 −0
@@ -0,0 +1,14 @@ | |||||
| 1 | +// Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||||
| 2 | +import type { Metadata } from "next"; | ||||
| 3 | +import ConfidentialiteClient from "./ConfidentialiteClient"; | ||||
| 4 | + | ||||
| 5 | +export const metadata: Metadata = { | ||||
| 6 | + title: "Politique de confidentialité (Loi 25)", | ||||
| 7 | + description: | ||||
| 8 | + "Politique de confidentialité de Vrai-Prix : renseignements recueillis, finalités, conservation, hébergement au Québec et droits prévus par la Loi 25.", | ||||
| 9 | + alternates: { canonical: "/confidentialite" }, | ||||
| 10 | +}; | ||||
| 11 | + | ||||
| 12 | +export default function Page() { | ||||
| 13 | + return <ConfidentialiteClient />; | ||||
| 14 | +} | ||||
modified
src/app/estimation/[id]/page.tsx
+131 −2
@@ -1,17 +1,146 @@ | |||||
| 1 | // Auteur : Simon-Pierre Boucher — contact@spboucher.ai | 1 | // Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||
| 2 | +import type { Metadata } from "next"; | ||||
| 3 | +import { cache } from "react"; | ||||
| 2 | import { notFound } from "next/navigation"; | 4 | import { notFound } from "next/navigation"; | ||
| 3 | import { estimateByUnitId } from "@/lib/estimator"; | 5 | import { estimateByUnitId } from "@/lib/estimator"; | ||
| 4 | import ResultView from "@/components/ResultView"; | 6 | import ResultView from "@/components/ResultView"; | ||
| 7 | +import { | ||||
| 8 | + EST_YEAR, | ||||
| 9 | + SITE_URL, | ||||
| 10 | + TYPE_LABELS, | ||||
| 11 | + moneyFr, | ||||
| 12 | + slugify, | ||||
| 13 | +} from "@/lib/seo"; | ||||
| 5 | 14 | ||||
| 6 | export const dynamic = "force-dynamic"; | 15 | export const dynamic = "force-dynamic"; | ||
| 7 | 16 | ||||
| 17 | +// Une seule estimation par requête, partagée entre generateMetadata et la page. | ||||
| 18 | +const getEstimate = cache((id: string) => estimateByUnitId(id)); | ||||
| 19 | + | ||||
| 20 | +function displayAddress(unit: { | ||||
| 21 | + adresse: string | null; | ||||
| 22 | + specs: { apt: string | null }; | ||||
| 23 | + municipalite: string | null; | ||||
| 24 | +}): string { | ||||
| 25 | + const apt = unit.specs.apt ? `, app. ${unit.specs.apt}` : ""; | ||||
| 26 | + const addr = unit.adresse ?? "Propriété"; | ||||
| 27 | + return unit.municipalite ? `${addr}${apt}, ${unit.municipalite}` : `${addr}${apt}`; | ||||
| 28 | +} | ||||
| 29 | + | ||||
| 30 | +export async function generateMetadata({ | ||||
| 31 | + params, | ||||
| 32 | +}: { | ||||
| 33 | + params: Promise<{ id: string }>; | ||||
| 34 | +}): Promise<Metadata> { | ||||
| 35 | + const { id } = await params; | ||||
| 36 | + const decoded = decodeURIComponent(id); | ||||
| 37 | + const data = getEstimate(decoded); | ||||
| 38 | + if (!data?.unit) return { title: "Propriété introuvable" }; | ||||
| 39 | + const u = data.unit; | ||||
| 40 | + const r = data.result; | ||||
| 41 | + const typeLabel = TYPE_LABELS[u.typeProp]?.singulier ?? "propriété"; | ||||
| 42 | + const annee = u.anneeConstruction ? `, construite en ${u.anneeConstruction}` : ""; | ||||
| 43 | + const title = `${displayAddress(u)} — estimation ${EST_YEAR} : ${moneyFr(r.estimate)}`; | ||||
| 44 | + const description = `Valeur estimée de cette ${typeLabel}${annee} : ${moneyFr( | ||||
| 45 | + r.estimate | ||||
| 46 | + )} (fourchette ${moneyFr(r.low)} – ${moneyFr(r.high)}, confiance ${ | ||||
| 47 | + r.confidenceLevel | ||||
| 48 | + }). Valeur au rôle, historique 2021-${EST_YEAR} et comparables réels — calcul montré en entier.`; | ||||
| 49 | + return { | ||||
| 50 | + title, | ||||
| 51 | + description, | ||||
| 52 | + alternates: { canonical: `/estimation/${encodeURIComponent(decoded)}` }, | ||||
| 53 | + openGraph: { title, description, type: "website" }, | ||||
| 54 | + }; | ||||
| 55 | +} | ||||
| 56 | + | ||||
| 57 | +/** JSON-LD schema.org : la propriété comme lieu résidentiel + fil d'Ariane. */ | ||||
| 58 | +function unitJsonLd(data: NonNullable<ReturnType<typeof estimateByUnitId>>) { | ||||
| 59 | + const u = data.unit!; | ||||
| 60 | + const r = data.result; | ||||
| 61 | + const schemaType = | ||||
| 62 | + u.typeProp === "unifamilial" || u.typeProp === "chalet" || u.typeProp === "maison_mobile" | ||||
| 63 | + ? "SingleFamilyResidence" | ||||
| 64 | + : u.typeProp === "plex" || u.typeProp === "condo_ou_multi" | ||||
| 65 | + ? "Residence" | ||||
| 66 | + : "Place"; | ||||
| 67 | + const url = `${SITE_URL}/estimation/${encodeURIComponent(u.id)}`; | ||||
| 68 | + const place: Record<string, unknown> = { | ||||
| 69 | + "@type": schemaType, | ||||
| 70 | + "@id": `${url}#place`, | ||||
| 71 | + name: displayAddress(u), | ||||
| 72 | + url, | ||||
| 73 | + address: { | ||||
| 74 | + "@type": "PostalAddress", | ||||
| 75 | + streetAddress: u.adresse ?? undefined, | ||||
| 76 | + addressLocality: u.municipalite ?? undefined, | ||||
| 77 | + addressRegion: "QC", | ||||
| 78 | + addressCountry: "CA", | ||||
| 79 | + }, | ||||
| 80 | + geo: { "@type": "GeoCoordinates", latitude: u.lat, longitude: u.lng }, | ||||
| 81 | + additionalProperty: [ | ||||
| 82 | + { | ||||
| 83 | + "@type": "PropertyValue", | ||||
| 84 | + name: `Estimation Vrai-Prix ${EST_YEAR}`, | ||||
| 85 | + value: r.estimate, | ||||
| 86 | + unitText: "CAD", | ||||
| 87 | + }, | ||||
| 88 | + { | ||||
| 89 | + "@type": "PropertyValue", | ||||
| 90 | + name: "Valeur au rôle d'évaluation", | ||||
| 91 | + value: u.valeurRole ?? undefined, | ||||
| 92 | + unitText: "CAD", | ||||
| 93 | + }, | ||||
| 94 | + ], | ||||
| 95 | + }; | ||||
| 96 | + if (u.aireEtagesM2) { | ||||
| 97 | + place.floorSize = { | ||||
| 98 | + "@type": "QuantitativeValue", | ||||
| 99 | + value: u.aireEtagesM2, | ||||
| 100 | + unitCode: "MTK", | ||||
| 101 | + }; | ||||
| 102 | + } | ||||
| 103 | + if (u.anneeConstruction) place.yearBuilt = u.anneeConstruction; | ||||
| 104 | + const breadcrumb = { | ||||
| 105 | + "@type": "BreadcrumbList", | ||||
| 106 | + itemListElement: [ | ||||
| 107 | + { "@type": "ListItem", position: 1, name: "Accueil", item: SITE_URL }, | ||||
| 108 | + u.municipalite | ||||
| 109 | + ? { | ||||
| 110 | + "@type": "ListItem", | ||||
| 111 | + position: 2, | ||||
| 112 | + name: u.municipalite, | ||||
| 113 | + item: `${SITE_URL}/municipalite/${slugify(u.municipalite)}`, | ||||
| 114 | + } | ||||
| 115 | + : null, | ||||
| 116 | + { | ||||
| 117 | + "@type": "ListItem", | ||||
| 118 | + position: u.municipalite ? 3 : 2, | ||||
| 119 | + name: u.adresse ?? u.id, | ||||
| 120 | + item: url, | ||||
| 121 | + }, | ||||
| 122 | + ].filter(Boolean), | ||||
| 123 | + }; | ||||
| 124 | + return { "@context": "https://schema.org", "@graph": [place, breadcrumb] }; | ||||
| 125 | +} | ||||
| 126 | + | ||||
| 8 | export default async function EstimationPage({ | 127 | export default async function EstimationPage({ | ||
| 9 | params, | 128 | params, | ||
| 10 | }: { | 129 | }: { | ||
| 11 | params: Promise<{ id: string }>; | 130 | params: Promise<{ id: string }>; | ||
| 12 | }) { | 131 | }) { | ||
| 13 | const { id } = await params; | 132 | const { id } = await params; | ||
| 14 | − const data = estimateByUnitId(decodeURIComponent(id)); | 133 | + const data = getEstimate(decodeURIComponent(id)); | ||
| 15 | if (!data) notFound(); | 134 | if (!data) notFound(); | ||
| 16 | − return <ResultView data={data} />; | 135 | + return ( | ||
| 136 | + <> | ||||
| 137 | + {data.unit && ( | ||||
| 138 | + <script | ||||
| 139 | + type="application/ld+json" | ||||
| 140 | + dangerouslySetInnerHTML={{ __html: JSON.stringify(unitJsonLd(data)) }} | ||||
| 141 | + /> | ||||
| 142 | + )} | ||||
| 143 | + <ResultView data={data} /> | ||||
| 144 | + </> | ||||
| 145 | + ); | ||||
| 17 | } | 146 | } | ||
modified
src/app/estimation/manuelle/page.tsx
+8 −0
@@ -1,10 +1,18 @@ | |||||
| 1 | // Auteur : Simon-Pierre Boucher — contact@spboucher.ai | 1 | // Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||
| 2 | +import type { Metadata } from "next"; | ||||
| 2 | import { notFound } from "next/navigation"; | 3 | import { notFound } from "next/navigation"; | ||
| 3 | import { estimateManual } from "@/lib/estimator"; | 4 | import { estimateManual } from "@/lib/estimator"; | ||
| 4 | import ResultView from "@/components/ResultView"; | 5 | import ResultView from "@/components/ResultView"; | ||
| 5 | 6 | ||||
| 6 | export const dynamic = "force-dynamic"; | 7 | export const dynamic = "force-dynamic"; | ||
| 7 | 8 | ||||
| 9 | +// Page paramétrique (querystring libre) : exclue de l'index pour éviter | ||||
| 10 | +// un espace d'URL infini ; les fiches /estimation/[id] restent indexables. | ||||
| 11 | +export const metadata: Metadata = { | ||||
| 12 | + title: "Estimation manuelle", | ||||
| 13 | + robots: { index: false, follow: true }, | ||||
| 14 | +}; | ||||
| 15 | + | ||||
| 8 | export default async function ManualEstimationPage({ | 16 | export default async function ManualEstimationPage({ | ||
| 9 | searchParams, | 17 | searchParams, | ||
| 10 | }: { | 18 | }: { | ||
added
src/app/estimation/sitemap.ts
+38 −0
@@ -0,0 +1,38 @@ | |||||
| 1 | +// Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||||
| 2 | +// Sitemaps des 3,7 M de fiches /estimation/[id], découpés par plages de rowid | ||||
| 3 | +// (contigus 1..N dans la DB). Servis à /estimation/sitemap/[id].xml. | ||||
| 4 | +import type { MetadataRoute } from "next"; | ||||
| 5 | +import { getDb } from "@/lib/db"; | ||||
| 6 | +import { SITE_URL } from "@/lib/seo"; | ||||
| 7 | + | ||||
| 8 | +export const dynamic = "force-dynamic"; | ||||
| 9 | + | ||||
| 10 | +/** 45 000 URLs par fichier (marge sous la limite de 50 000 du protocole). */ | ||||
| 11 | +const CHUNK = 45_000; | ||||
| 12 | + | ||||
| 13 | +function maxRowid(): number { | ||||
| 14 | + return ( | ||||
| 15 | + getDb().prepare("SELECT MAX(rowid) AS m FROM units").get() as { m: number } | ||||
| 16 | + ).m; | ||||
| 17 | +} | ||||
| 18 | + | ||||
| 19 | +export async function generateSitemaps(): Promise<{ id: number }[]> { | ||||
| 20 | + const n = Math.ceil(maxRowid() / CHUNK); | ||||
| 21 | + return Array.from({ length: n }, (_, id) => ({ id })); | ||||
| 22 | +} | ||||
| 23 | + | ||||
| 24 | +export default async function sitemap(props: { | ||||
| 25 | + id: Promise<string>; | ||||
| 26 | +}): Promise<MetadataRoute.Sitemap> { | ||||
| 27 | + const id = Number(await props.id); | ||||
| 28 | + const rows = getDb() | ||||
| 29 | + .prepare( | ||||
| 30 | + "SELECT id_provinc FROM units WHERE rowid > ? AND rowid <= ? ORDER BY rowid" | ||||
| 31 | + ) | ||||
| 32 | + .all(id * CHUNK, (id + 1) * CHUNK) as { id_provinc: string }[]; | ||||
| 33 | + return rows.map((r) => ({ | ||||
| 34 | + url: `${SITE_URL}/estimation/${encodeURIComponent(r.id_provinc)}`, | ||||
| 35 | + changeFrequency: "yearly", | ||||
| 36 | + priority: 0.5, | ||||
| 37 | + })); | ||||
| 38 | +} | ||||
modified
src/app/ka/page.tsx
+2 −1
@@ -3,9 +3,10 @@ import type { Metadata } from "next"; | |||||
| 3 | import KaHero from "./KaHero"; | 3 | import KaHero from "./KaHero"; | ||
| 4 | 4 | ||||
| 5 | export const metadata: Metadata = { | 5 | export const metadata: Metadata = { | ||
| 6 | − title: "Ka — l'agent IA de Vrai-Prix", | 6 | + title: "Ka — l'agent IA qui évalue n'importe quelle propriété du Québec", | ||
| 7 | description: | 7 | description: | ||
| 8 | "Ka évalue n'importe quelle propriété du Québec en conversant : recherche dans le registre, évaluation transparente, comparables, insights de marché — en direct.", | 8 | "Ka évalue n'importe quelle propriété du Québec en conversant : recherche dans le registre, évaluation transparente, comparables, insights de marché — en direct.", | ||
| 9 | + alternates: { canonical: "/ka" }, | ||||
| 9 | }; | 10 | }; | ||
| 10 | 11 | ||||
| 11 | export default function KaPage() { | 12 | export default function KaPage() { | ||
modified
src/app/layout.tsx
+56 −2
@@ -3,10 +3,12 @@ import type { Metadata } from "next"; | |||||
| 3 | import { Inter, JetBrains_Mono, Space_Grotesk } from "next/font/google"; | 3 | import { Inter, JetBrains_Mono, Space_Grotesk } from "next/font/google"; | ||
| 4 | import "./globals.css"; | 4 | import "./globals.css"; | ||
| 5 | import { LangProvider, LangToggle } from "@/components/LangContext"; | 5 | import { LangProvider, LangToggle } from "@/components/LangContext"; | ||
| 6 | +import AccountButton from "@/components/AccountButton"; | ||||
| 6 | import CookieConsent from "@/components/CookieConsent"; | 7 | import CookieConsent from "@/components/CookieConsent"; | ||
| 7 | import FooterNav from "@/components/FooterNav"; | 8 | import FooterNav from "@/components/FooterNav"; | ||
| 8 | import HeaderNav from "@/components/HeaderNav"; | 9 | import HeaderNav from "@/components/HeaderNav"; | ||
| 9 | import Link from "next/link"; | 10 | import Link from "next/link"; | ||
| 11 | +import { SITE_URL } from "@/lib/seo"; | ||||
| 10 | 12 | ||||
| 11 | const inter = Inter({ subsets: ["latin"], variable: "--font-inter" }); | 13 | const inter = Inter({ subsets: ["latin"], variable: "--font-inter" }); | ||
| 12 | const spaceGrotesk = Space_Grotesk({ | 14 | const spaceGrotesk = Space_Grotesk({ | ||
@@ -19,9 +21,56 @@ const jetbrains = JetBrains_Mono({ | |||||
| 19 | }); | 21 | }); | ||
| 20 | 22 | ||||
| 21 | export const metadata: Metadata = { | 23 | export const metadata: Metadata = { | ||
| 22 | − title: "Vrai-Prix — la vraie valeur, sans boîte noire", | 24 | + metadataBase: new URL(SITE_URL), | ||
| 25 | + title: { | ||||
| 26 | + default: "Vrai-Prix — la vraie valeur, sans boîte noire", | ||||
| 27 | + template: "%s | Vrai-Prix", | ||||
| 28 | + }, | ||||
| 23 | description: | 29 | description: | ||
| 24 | − "Estimation immobilière transparente pour le Québec : modèle hédonique + comparables réels, fourchette honnête et indice de confiance.", | 30 | + "Estimation immobilière transparente pour le Québec : modèle hédonique + comparables réels, fourchette honnête et indice de confiance. 3,7 millions de propriétés, 1 100 municipalités.", | ||
| 31 | + applicationName: "Vrai-Prix", | ||||
| 32 | + openGraph: { | ||||
| 33 | + type: "website", | ||||
| 34 | + siteName: "Vrai-Prix", | ||||
| 35 | + locale: "fr_CA", | ||||
| 36 | + url: SITE_URL, | ||||
| 37 | + title: "Vrai-Prix — la vraie valeur, sans boîte noire", | ||||
| 38 | + description: | ||||
| 39 | + "Estimation immobilière transparente pour le Québec : modèle hédonique + comparables réels, fourchette honnête et indice de confiance.", | ||||
| 40 | + }, | ||||
| 41 | + twitter: { | ||||
| 42 | + card: "summary", | ||||
| 43 | + title: "Vrai-Prix — la vraie valeur, sans boîte noire", | ||||
| 44 | + description: | ||||
| 45 | + "Estimation immobilière transparente pour le Québec : 3,7 millions de propriétés estimées, calcul montré en entier.", | ||||
| 46 | + }, | ||||
| 47 | + formatDetection: { telephone: false }, | ||||
| 48 | +}; | ||||
| 49 | + | ||||
| 50 | +/** JSON-LD global : l'organisation et le site (entités schema.org). */ | ||||
| 51 | +const ORG_JSONLD = { | ||||
| 52 | + "@context": "https://schema.org", | ||||
| 53 | + "@graph": [ | ||||
| 54 | + { | ||||
| 55 | + "@type": "Organization", | ||||
| 56 | + "@id": `${SITE_URL}/#org`, | ||||
| 57 | + name: "Vrai-Prix", | ||||
| 58 | + url: SITE_URL, | ||||
| 59 | + email: "contact@spboucher.ai", | ||||
| 60 | + founder: { "@type": "Person", name: "Simon-Pierre Boucher" }, | ||||
| 61 | + areaServed: { "@type": "AdministrativeArea", name: "Québec, Canada" }, | ||||
| 62 | + }, | ||||
| 63 | + { | ||||
| 64 | + "@type": "WebSite", | ||||
| 65 | + "@id": `${SITE_URL}/#site`, | ||||
| 66 | + name: "Vrai-Prix", | ||||
| 67 | + url: SITE_URL, | ||||
| 68 | + inLanguage: "fr-CA", | ||||
| 69 | + publisher: { "@id": `${SITE_URL}/#org` }, | ||||
| 70 | + description: | ||||
| 71 | + "Estimation immobilière transparente pour le Québec : modèle hédonique + comparables réels, fourchette honnête et indice de confiance.", | ||||
| 72 | + }, | ||||
| 73 | + ], | ||||
| 25 | }; | 74 | }; | ||
| 26 | 75 | ||||
| 27 | const TICKER = [ | 76 | const TICKER = [ | ||
@@ -41,6 +90,10 @@ export default function RootLayout({ children }: LayoutProps<"/">) { | |||||
| 41 | <body | 90 | <body | ||
| 42 | className={`${inter.variable} ${spaceGrotesk.variable} ${jetbrains.variable}`} | 91 | className={`${inter.variable} ${spaceGrotesk.variable} ${jetbrains.variable}`} | ||
| 43 | > | 92 | > | ||
| 93 | + <script | ||||
| 94 | + type="application/ld+json" | ||||
| 95 | + dangerouslySetInnerHTML={{ __html: JSON.stringify(ORG_JSONLD) }} | ||||
| 96 | + /> | ||||
| 44 | <LangProvider> | 97 | <LangProvider> | ||
| 45 | {/* fond opaque sur mobile (backdrop-filter casse les enfants fixed sur WebKit) */} | 98 | {/* fond opaque sur mobile (backdrop-filter casse les enfants fixed sur WebKit) */} | ||
| 46 | <header className="sticky top-0 z-[1100] border-b-2 border-ink bg-paper md:bg-[rgba(245,243,238,0.88)] md:backdrop-blur-xl"> | 99 | <header className="sticky top-0 z-[1100] border-b-2 border-ink bg-paper md:bg-[rgba(245,243,238,0.88)] md:backdrop-blur-xl"> | ||
@@ -56,6 +109,7 @@ export default function RootLayout({ children }: LayoutProps<"/">) { | |||||
| 56 | </Link> | 109 | </Link> | ||
| 57 | <div className="ml-auto flex items-center gap-2"> | 110 | <div className="ml-auto flex items-center gap-2"> | ||
| 58 | <HeaderNav /> | 111 | <HeaderNav /> | ||
| 112 | + <AccountButton /> | ||||
| 59 | <LangToggle /> | 113 | <LangToggle /> | ||
| 60 | </div> | 114 | </div> | ||
| 61 | </div> | 115 | </div> | ||
modified
src/app/methodologie/MethodologieClient.tsx
+1 −1
@@ -178,7 +178,7 @@ const EN: Section[] = [ | |||||
| 178 | }, | 178 | }, | ||
| 179 | ]; | 179 | ]; | ||
| 180 | 180 | ||||
| 181 | −export default function MethodologiePage() { | 181 | +export default function MethodologieClient() { | ||
| 182 | const { lang } = useLang(); | 182 | const { lang } = useLang(); | ||
| 183 | const fr = lang === "fr"; | 183 | const fr = lang === "fr"; | ||
| 184 | const sections = fr ? FR : EN; | 184 | const sections = fr ? FR : EN; | ||
added
src/app/methodologie/page.tsx
+14 −0
@@ -0,0 +1,14 @@ | |||||
| 1 | +// Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||||
| 2 | +import type { Metadata } from "next"; | ||||
| 3 | +import MethodologieClient from "./MethodologieClient"; | ||||
| 4 | + | ||||
| 5 | +export const metadata: Metadata = { | ||||
| 6 | + title: "Méthodologie — modèle hédonique et comparables expliqués", | ||||
| 7 | + description: | ||||
| 8 | + "Comment Vrai-Prix estime la valeur des propriétés du Québec : rôles d'évaluation MAMH (22 M d'observations), 745 119 ventes réelles, modèle hédonique LightGBM, comparables ajustés, erreur médiane 11 %, normes IAAO.", | ||||
| 9 | + alternates: { canonical: "/methodologie" }, | ||||
| 10 | +}; | ||||
| 11 | + | ||||
| 12 | +export default function Page() { | ||||
| 13 | + return <MethodologieClient />; | ||||
| 14 | +} | ||||
added
src/app/municipalite/[slug]/[type]/page.tsx
+184 −0
@@ -0,0 +1,184 @@ | |||||
| 1 | +// Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||||
| 2 | +// Page programmatique municipalité × type de propriété. | ||||
| 3 | +import type { Metadata } from "next"; | ||||
| 4 | +import Link from "next/link"; | ||||
| 5 | +import { notFound } from "next/navigation"; | ||||
| 6 | +import { munBySlug, munStats, sampleUnits } from "@/lib/municipalites"; | ||||
| 7 | +import { | ||||
| 8 | + EST_YEAR, | ||||
| 9 | + SITE_URL, | ||||
| 10 | + SLUG_TYPES, | ||||
| 11 | + TYPE_LABELS, | ||||
| 12 | + TYPE_SLUGS, | ||||
| 13 | + moneyFr, | ||||
| 14 | + numFr, | ||||
| 15 | +} from "@/lib/seo"; | ||||
| 16 | + | ||||
| 17 | +export const dynamic = "force-dynamic"; | ||||
| 18 | + | ||||
| 19 | +function resolve(slug: string, typeSlug: string) { | ||||
| 20 | + const mun = munBySlug(slug); | ||||
| 21 | + const type = SLUG_TYPES[typeSlug]; | ||||
| 22 | + if (!mun || !type) return null; | ||||
| 23 | + const stats = munStats(mun.nom); | ||||
| 24 | + const t = stats?.parType.find((x) => x.type === type); | ||||
| 25 | + if (!t || t.n === 0) return null; | ||||
| 26 | + return { mun, type, t }; | ||||
| 27 | +} | ||||
| 28 | + | ||||
| 29 | +export async function generateMetadata({ | ||||
| 30 | + params, | ||||
| 31 | +}: { | ||||
| 32 | + params: Promise<{ slug: string; type: string }>; | ||||
| 33 | +}): Promise<Metadata> { | ||||
| 34 | + const { slug, type: typeSlug } = await params; | ||||
| 35 | + const r = resolve(slug, typeSlug); | ||||
| 36 | + if (!r) return { title: "Page introuvable" }; | ||||
| 37 | + const label = TYPE_LABELS[r.type].pluriel; | ||||
| 38 | + const cap = label.charAt(0).toUpperCase() + label.slice(1); | ||||
| 39 | + const title = `${cap} à ${r.mun.nom} — valeur médiane ${moneyFr(r.t.mediane2026)} (${EST_YEAR})`; | ||||
| 40 | + const description = `${numFr(r.t.n)} ${label} évaluées à ${r.mun.nom} : valeur médiane estimée ${moneyFr( | ||||
| 41 | + r.t.mediane2026 | ||||
| 42 | + )} en ${EST_YEAR}. Fiches détaillées avec fourchette, historique 2021-${EST_YEAR} et comparables réels.`; | ||||
| 43 | + return { | ||||
| 44 | + title, | ||||
| 45 | + description, | ||||
| 46 | + alternates: { canonical: `/municipalite/${slug}/${typeSlug}` }, | ||||
| 47 | + openGraph: { title, description, type: "website" }, | ||||
| 48 | + }; | ||||
| 49 | +} | ||||
| 50 | + | ||||
| 51 | +export default async function MunTypePage({ | ||||
| 52 | + params, | ||||
| 53 | +}: { | ||||
| 54 | + params: Promise<{ slug: string; type: string }>; | ||||
| 55 | +}) { | ||||
| 56 | + const { slug, type: typeSlug } = await params; | ||||
| 57 | + const r = resolve(slug, typeSlug); | ||||
| 58 | + if (!r) notFound(); | ||||
| 59 | + const { mun, type, t } = r; | ||||
| 60 | + const stats = munStats(mun.nom)!; | ||||
| 61 | + const label = TYPE_LABELS[type].pluriel; | ||||
| 62 | + const cap = label.charAt(0).toUpperCase() + label.slice(1); | ||||
| 63 | + const samples = sampleUnits(mun.nom, type, 30); | ||||
| 64 | + const url = `${SITE_URL}/municipalite/${slug}/${typeSlug}`; | ||||
| 65 | + const autres = stats.parType.filter((x) => x.type !== type && x.n > 0); | ||||
| 66 | + | ||||
| 67 | + const jsonLd = { | ||||
| 68 | + "@context": "https://schema.org", | ||||
| 69 | + "@type": "BreadcrumbList", | ||||
| 70 | + itemListElement: [ | ||||
| 71 | + { "@type": "ListItem", position: 1, name: "Accueil", item: SITE_URL }, | ||||
| 72 | + { "@type": "ListItem", position: 2, name: "Municipalités", item: `${SITE_URL}/municipalites` }, | ||||
| 73 | + { "@type": "ListItem", position: 3, name: mun.nom, item: `${SITE_URL}/municipalite/${slug}` }, | ||||
| 74 | + { "@type": "ListItem", position: 4, name: cap, item: url }, | ||||
| 75 | + ], | ||||
| 76 | + }; | ||||
| 77 | + | ||||
| 78 | + return ( | ||||
| 79 | + <div className="pb-6 pt-10 sm:pt-14"> | ||||
| 80 | + <script | ||||
| 81 | + type="application/ld+json" | ||||
| 82 | + dangerouslySetInnerHTML={{ __html: JSON.stringify(jsonLd) }} | ||||
| 83 | + /> | ||||
| 84 | + <nav className="vp-mono text-[11px] uppercase tracking-[0.08em] text-ink-2"> | ||||
| 85 | + <Link href="/" className="hover:underline"> | ||||
| 86 | + Accueil | ||||
| 87 | + </Link>{" "} | ||||
| 88 | + /{" "} | ||||
| 89 | + <Link href="/municipalites" className="hover:underline"> | ||||
| 90 | + Municipalités | ||||
| 91 | + </Link>{" "} | ||||
| 92 | + /{" "} | ||||
| 93 | + <Link href={`/municipalite/${slug}`} className="hover:underline"> | ||||
| 94 | + {mun.nom} | ||||
| 95 | + </Link>{" "} | ||||
| 96 | + / <span className="text-ink">{cap}</span> | ||||
| 97 | + </nav> | ||||
| 98 | + | ||||
| 99 | + <section className="mt-6"> | ||||
| 100 | + <span className="kicker"> | ||||
| 101 | + {mun.nom} · {numFr(t.n)} propriétés | ||||
| 102 | + </span> | ||||
| 103 | + <h1 className="vp-display mt-3 max-w-4xl text-[clamp(26px,4.8vw,50px)] font-bold uppercase leading-[1.0] tracking-[-0.03em]"> | ||||
| 104 | + {cap} à <span className="hl">{mun.nom}</span> | ||||
| 105 | + </h1> | ||||
| 106 | + <p className="mt-4 max-w-2xl text-[15.5px] text-ink-2"> | ||||
| 107 | + Valeur médiane estimée {moneyFr(t.mediane2026)} en {EST_YEAR}, sur{" "} | ||||
| 108 | + {numFr(t.n)} unités au rôle d'évaluation. Cherchez une adresse | ||||
| 109 | + précise depuis{" "} | ||||
| 110 | + <Link href="/" className="underline"> | ||||
| 111 | + l'accueil | ||||
| 112 | + </Link>{" "} | ||||
| 113 | + pour obtenir sa fiche complète. | ||||
| 114 | + </p> | ||||
| 115 | + </section> | ||||
| 116 | + | ||||
| 117 | + <section className="mt-8 grid grid-cols-2 gap-3 lg:grid-cols-3"> | ||||
| 118 | + {[ | ||||
| 119 | + ["Propriétés", numFr(t.n)], | ||||
| 120 | + [`Valeur médiane ${EST_YEAR}`, moneyFr(t.mediane2026)], | ||||
| 121 | + [`Valeur totale ${EST_YEAR}`, moneyFr(t.total2026)], | ||||
| 122 | + ].map(([label2, val]) => ( | ||||
| 123 | + <div key={label2} className="vp-card p-4"> | ||||
| 124 | + <p className="klabel">{label2}</p> | ||||
| 125 | + <p className="vp-display mt-1 break-words text-[clamp(17px,2.2vw,26px)] font-bold tracking-[-0.02em]"> | ||||
| 126 | + {val} | ||||
| 127 | + </p> | ||||
| 128 | + </div> | ||||
| 129 | + ))} | ||||
| 130 | + </section> | ||||
| 131 | + | ||||
| 132 | + {samples.length > 0 && ( | ||||
| 133 | + <section className="mt-12"> | ||||
| 134 | + <span className="kicker">Aperçu du registre</span> | ||||
| 135 | + <h2 className="vp-display mt-3 text-[clamp(20px,3vw,30px)] font-bold uppercase tracking-[-0.02em]"> | ||||
| 136 | + {cap} les plus valorisées | ||||
| 137 | + </h2> | ||||
| 138 | + <ul className="mt-5 grid gap-x-6 gap-y-1.5 sm:grid-cols-2"> | ||||
| 139 | + {samples.map((u) => ( | ||||
| 140 | + <li key={u.id_provinc}> | ||||
| 141 | + <Link | ||||
| 142 | + href={`/estimation/${encodeURIComponent(u.id_provinc)}`} | ||||
| 143 | + className="group flex items-baseline justify-between gap-3 border-b border-[rgba(20,24,20,0.12)] py-1.5 text-[13.5px]" | ||||
| 144 | + > | ||||
| 145 | + <span className="truncate group-hover:underline"> | ||||
| 146 | + {u.adresse} | ||||
| 147 | + {u.apt ? `, app. ${u.apt}` : ""} | ||||
| 148 | + </span> | ||||
| 149 | + <span className="vp-mono shrink-0 text-[11px] text-ink-2"> | ||||
| 150 | + {moneyFr(u.est_2026)} | ||||
| 151 | + </span> | ||||
| 152 | + </Link> | ||||
| 153 | + </li> | ||||
| 154 | + ))} | ||||
| 155 | + </ul> | ||||
| 156 | + </section> | ||||
| 157 | + )} | ||||
| 158 | + | ||||
| 159 | + {autres.length > 0 && ( | ||||
| 160 | + <section className="mt-12"> | ||||
| 161 | + <span className="kicker">Aussi à {mun.nom}</span> | ||||
| 162 | + <ul className="mt-4 flex flex-wrap gap-2"> | ||||
| 163 | + {autres.map((x) => ( | ||||
| 164 | + <li key={x.type}> | ||||
| 165 | + <Link | ||||
| 166 | + href={`/municipalite/${slug}/${TYPE_SLUGS[x.type] ?? x.type}`} | ||||
| 167 | + className="stat-chip hover:bg-lime" | ||||
| 168 | + > | ||||
| 169 | + {TYPE_LABELS[x.type]?.pluriel ?? x.type} | ||||
| 170 | + <b>{numFr(x.n)}</b> | ||||
| 171 | + </Link> | ||||
| 172 | + </li> | ||||
| 173 | + ))} | ||||
| 174 | + <li> | ||||
| 175 | + <Link href={`/municipalite/${slug}`} className="stat-chip hover:bg-lime"> | ||||
| 176 | + ← Tout {mun.nom} | ||||
| 177 | + </Link> | ||||
| 178 | + </li> | ||||
| 179 | + </ul> | ||||
| 180 | + </section> | ||||
| 181 | + )} | ||||
| 182 | + </div> | ||||
| 183 | + ); | ||||
| 184 | +} | ||||
added
src/app/municipalite/[slug]/page.tsx
+233 −0
@@ -0,0 +1,233 @@ | |||||
| 1 | +// Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||||
| 2 | +// Page programmatique par municipalité : stats, répartition par type, | ||||
| 3 | +// fiches en HTML (maillage vers /estimation/[id]) et municipalités voisines. | ||||
| 4 | +import type { Metadata } from "next"; | ||||
| 5 | +import Link from "next/link"; | ||||
| 6 | +import { notFound } from "next/navigation"; | ||||
| 7 | +import { | ||||
| 8 | + munBySlug, | ||||
| 9 | + munStats, | ||||
| 10 | + neighborMunicipalities, | ||||
| 11 | + sampleUnits, | ||||
| 12 | +} from "@/lib/municipalites"; | ||||
| 13 | +import { | ||||
| 14 | + EST_YEAR, | ||||
| 15 | + SITE_URL, | ||||
| 16 | + TYPE_LABELS, | ||||
| 17 | + TYPE_SLUGS, | ||||
| 18 | + moneyFr, | ||||
| 19 | + numFr, | ||||
| 20 | +} from "@/lib/seo"; | ||||
| 21 | + | ||||
| 22 | +export const dynamic = "force-dynamic"; | ||||
| 23 | + | ||||
| 24 | +export async function generateMetadata({ | ||||
| 25 | + params, | ||||
| 26 | +}: { | ||||
| 27 | + params: Promise<{ slug: string }>; | ||||
| 28 | +}): Promise<Metadata> { | ||||
| 29 | + const { slug } = await params; | ||||
| 30 | + const mun = munBySlug(slug); | ||||
| 31 | + if (!mun) return { title: "Municipalité introuvable" }; | ||||
| 32 | + const s = munStats(mun.nom)!; | ||||
| 33 | + const title = `Valeur des propriétés à ${mun.nom} — médiane ${moneyFr(s.mediane2026)} (${EST_YEAR})`; | ||||
| 34 | + const description = `${numFr(s.n)} propriétés évaluées à ${mun.nom} : valeur médiane estimée ${moneyFr( | ||||
| 35 | + s.mediane2026 | ||||
| 36 | + )}, croissance ${s.croissancePct == null ? "—" : `${s.croissancePct.toFixed(1).replace(".", ",")} %`} depuis 2021. Maisons, plex, condos, chalets et terrains — estimation gratuite par adresse.`; | ||||
| 37 | + return { | ||||
| 38 | + title, | ||||
| 39 | + description, | ||||
| 40 | + alternates: { canonical: `/municipalite/${slug}` }, | ||||
| 41 | + openGraph: { title, description, type: "website" }, | ||||
| 42 | + }; | ||||
| 43 | +} | ||||
| 44 | + | ||||
| 45 | +export default async function MunicipalitePage({ | ||||
| 46 | + params, | ||||
| 47 | +}: { | ||||
| 48 | + params: Promise<{ slug: string }>; | ||||
| 49 | +}) { | ||||
| 50 | + const { slug } = await params; | ||||
| 51 | + const mun = munBySlug(slug); | ||||
| 52 | + if (!mun) notFound(); | ||||
| 53 | + const s = munStats(mun.nom)!; | ||||
| 54 | + const samples = sampleUnits(mun.nom, null, 24); | ||||
| 55 | + const voisines = neighborMunicipalities(mun.nom, 10); | ||||
| 56 | + const url = `${SITE_URL}/municipalite/${slug}`; | ||||
| 57 | + | ||||
| 58 | + const jsonLd = { | ||||
| 59 | + "@context": "https://schema.org", | ||||
| 60 | + "@graph": [ | ||||
| 61 | + { | ||||
| 62 | + "@type": "City", | ||||
| 63 | + "@id": `${url}#place`, | ||||
| 64 | + name: mun.nom, | ||||
| 65 | + url, | ||||
| 66 | + geo: { "@type": "GeoCoordinates", latitude: mun.lat, longitude: mun.lng }, | ||||
| 67 | + containedInPlace: { "@type": "AdministrativeArea", name: "Québec, Canada" }, | ||||
| 68 | + }, | ||||
| 69 | + { | ||||
| 70 | + "@type": "BreadcrumbList", | ||||
| 71 | + itemListElement: [ | ||||
| 72 | + { "@type": "ListItem", position: 1, name: "Accueil", item: SITE_URL }, | ||||
| 73 | + { "@type": "ListItem", position: 2, name: "Municipalités", item: `${SITE_URL}/municipalites` }, | ||||
| 74 | + { "@type": "ListItem", position: 3, name: mun.nom, item: url }, | ||||
| 75 | + ], | ||||
| 76 | + }, | ||||
| 77 | + ], | ||||
| 78 | + }; | ||||
| 79 | + | ||||
| 80 | + return ( | ||||
| 81 | + <div className="pb-6 pt-10 sm:pt-14"> | ||||
| 82 | + <script | ||||
| 83 | + type="application/ld+json" | ||||
| 84 | + dangerouslySetInnerHTML={{ __html: JSON.stringify(jsonLd) }} | ||||
| 85 | + /> | ||||
| 86 | + <nav className="vp-mono text-[11px] uppercase tracking-[0.08em] text-ink-2"> | ||||
| 87 | + <Link href="/" className="hover:underline"> | ||||
| 88 | + Accueil | ||||
| 89 | + </Link>{" "} | ||||
| 90 | + /{" "} | ||||
| 91 | + <Link href="/municipalites" className="hover:underline"> | ||||
| 92 | + Municipalités | ||||
| 93 | + </Link>{" "} | ||||
| 94 | + / <span className="text-ink">{mun.nom}</span> | ||||
| 95 | + </nav> | ||||
| 96 | + | ||||
| 97 | + <section className="mt-6"> | ||||
| 98 | + <span className="kicker">Municipalité · Québec</span> | ||||
| 99 | + <h1 className="vp-display mt-3 max-w-4xl text-[clamp(28px,5.4vw,56px)] font-bold uppercase leading-[1.0] tracking-[-0.03em]"> | ||||
| 100 | + L'immobilier à <span className="hl">{mun.nom}</span> | ||||
| 101 | + </h1> | ||||
| 102 | + <p className="mt-4 max-w-2xl text-[15.5px] text-ink-2"> | ||||
| 103 | + {numFr(s.n)} unités d'évaluation au rôle foncier {EST_YEAR}, | ||||
| 104 | + estimées par le modèle Vrai-Prix (modèle hédonique + ventes réelles). | ||||
| 105 | + Cherchez n'importe quelle adresse de {mun.nom} depuis{" "} | ||||
| 106 | + <Link href="/" className="underline"> | ||||
| 107 | + l'accueil | ||||
| 108 | + </Link>{" "} | ||||
| 109 | + ou explorez{" "} | ||||
| 110 | + <Link href="/carte" className="underline"> | ||||
| 111 | + la carte | ||||
| 112 | + </Link> | ||||
| 113 | + . | ||||
| 114 | + </p> | ||||
| 115 | + </section> | ||||
| 116 | + | ||||
| 117 | + {/* ---- Tuiles statistiques ---- */} | ||||
| 118 | + <section className="mt-8 grid grid-cols-2 gap-3 lg:grid-cols-4"> | ||||
| 119 | + {[ | ||||
| 120 | + ["Propriétés évaluées", numFr(s.n)], | ||||
| 121 | + [`Valeur médiane ${EST_YEAR}`, moneyFr(s.mediane2026)], | ||||
| 122 | + [`Valeur totale ${EST_YEAR}`, moneyFr(s.total2026)], | ||||
| 123 | + [ | ||||
| 124 | + "Croissance 2021 → 2026", | ||||
| 125 | + s.croissancePct == null | ||||
| 126 | + ? "—" | ||||
| 127 | + : `${s.croissancePct >= 0 ? "+" : ""}${s.croissancePct.toFixed(1).replace(".", ",")} %`, | ||||
| 128 | + ], | ||||
| 129 | + ].map(([label, val]) => ( | ||||
| 130 | + <div key={label} className="vp-card p-4"> | ||||
| 131 | + <p className="klabel">{label}</p> | ||||
| 132 | + <p className="vp-display mt-1 break-words text-[clamp(17px,2.2vw,26px)] font-bold tracking-[-0.02em]"> | ||||
| 133 | + {val} | ||||
| 134 | + </p> | ||||
| 135 | + </div> | ||||
| 136 | + ))} | ||||
| 137 | + </section> | ||||
| 138 | + | ||||
| 139 | + {/* ---- Répartition par type ---- */} | ||||
| 140 | + <section className="mt-12"> | ||||
| 141 | + <span className="kicker">Par type de propriété</span> | ||||
| 142 | + <h2 className="vp-display mt-3 text-[clamp(20px,3vw,30px)] font-bold uppercase tracking-[-0.02em]"> | ||||
| 143 | + Médianes par type à {mun.nom} | ||||
| 144 | + </h2> | ||||
| 145 | + <div className="mt-5 overflow-x-auto"> | ||||
| 146 | + <table className="w-full min-w-[560px] border-collapse text-[14px]"> | ||||
| 147 | + <thead> | ||||
| 148 | + <tr className="border-b-2 border-ink text-left"> | ||||
| 149 | + <th className="klabel py-2 pr-4">Type</th> | ||||
| 150 | + <th className="klabel py-2 pr-4 text-right">Propriétés</th> | ||||
| 151 | + <th className="klabel py-2 pr-4 text-right">Médiane {EST_YEAR}</th> | ||||
| 152 | + <th className="klabel py-2 text-right">Valeur totale</th> | ||||
| 153 | + </tr> | ||||
| 154 | + </thead> | ||||
| 155 | + <tbody> | ||||
| 156 | + {s.parType.map((t) => ( | ||||
| 157 | + <tr key={t.type} className="border-b border-[rgba(20,24,20,0.12)]"> | ||||
| 158 | + <td className="py-2.5 pr-4"> | ||||
| 159 | + <Link | ||||
| 160 | + href={`/municipalite/${slug}/${TYPE_SLUGS[t.type] ?? t.type}`} | ||||
| 161 | + className="font-medium underline decoration-[rgba(20,24,20,0.3)] underline-offset-2 hover:decoration-ink" | ||||
| 162 | + > | ||||
| 163 | + {TYPE_LABELS[t.type]?.pluriel ?? t.type} | ||||
| 164 | + </Link> | ||||
| 165 | + </td> | ||||
| 166 | + <td className="vp-mono py-2.5 pr-4 text-right">{numFr(t.n)}</td> | ||||
| 167 | + <td className="vp-mono py-2.5 pr-4 text-right"> | ||||
| 168 | + {moneyFr(t.mediane2026)} | ||||
| 169 | + </td> | ||||
| 170 | + <td className="vp-mono py-2.5 text-right">{moneyFr(t.total2026)}</td> | ||||
| 171 | + </tr> | ||||
| 172 | + ))} | ||||
| 173 | + </tbody> | ||||
| 174 | + </table> | ||||
| 175 | + </div> | ||||
| 176 | + </section> | ||||
| 177 | + | ||||
| 178 | + {/* ---- Propriétés les plus valorisées (liens indexables) ---- */} | ||||
| 179 | + {samples.length > 0 && ( | ||||
| 180 | + <section className="mt-12"> | ||||
| 181 | + <span className="kicker">Aperçu du registre</span> | ||||
| 182 | + <h2 className="vp-display mt-3 text-[clamp(20px,3vw,30px)] font-bold uppercase tracking-[-0.02em]"> | ||||
| 183 | + Propriétés les plus valorisées à {mun.nom} | ||||
| 184 | + </h2> | ||||
| 185 | + <ul className="mt-5 grid gap-x-6 gap-y-1.5 sm:grid-cols-2"> | ||||
| 186 | + {samples.map((u) => ( | ||||
| 187 | + <li key={u.id_provinc}> | ||||
| 188 | + <Link | ||||
| 189 | + href={`/estimation/${encodeURIComponent(u.id_provinc)}`} | ||||
| 190 | + className="group flex items-baseline justify-between gap-3 border-b border-[rgba(20,24,20,0.12)] py-1.5 text-[13.5px]" | ||||
| 191 | + > | ||||
| 192 | + <span className="truncate group-hover:underline"> | ||||
| 193 | + {u.adresse} | ||||
| 194 | + {u.apt ? `, app. ${u.apt}` : ""} | ||||
| 195 | + </span> | ||||
| 196 | + <span className="vp-mono shrink-0 text-[11px] text-ink-2"> | ||||
| 197 | + {moneyFr(u.est_2026)} | ||||
| 198 | + </span> | ||||
| 199 | + </Link> | ||||
| 200 | + </li> | ||||
| 201 | + ))} | ||||
| 202 | + </ul> | ||||
| 203 | + <p className="mt-4 text-[13px] text-ink-2"> | ||||
| 204 | + Chaque adresse de {mun.nom} a sa fiche : estimation {EST_YEAR}, | ||||
| 205 | + fourchette P10-P90, historique 2021-{EST_YEAR} et comparables réels. | ||||
| 206 | + </p> | ||||
| 207 | + </section> | ||||
| 208 | + )} | ||||
| 209 | + | ||||
| 210 | + {/* ---- Municipalités voisines ---- */} | ||||
| 211 | + {voisines.length > 0 && ( | ||||
| 212 | + <section className="mt-12"> | ||||
| 213 | + <span className="kicker">À proximité</span> | ||||
| 214 | + <h2 className="vp-display mt-3 text-[clamp(20px,3vw,30px)] font-bold uppercase tracking-[-0.02em]"> | ||||
| 215 | + Municipalités voisines | ||||
| 216 | + </h2> | ||||
| 217 | + <ul className="mt-4 flex flex-wrap gap-2"> | ||||
| 218 | + {voisines.map((v) => ( | ||||
| 219 | + <li key={v.slug}> | ||||
| 220 | + <Link | ||||
| 221 | + href={`/municipalite/${v.slug}`} | ||||
| 222 | + className="stat-chip hover:bg-lime" | ||||
| 223 | + > | ||||
| 224 | + {v.nom} | ||||
| 225 | + </Link> | ||||
| 226 | + </li> | ||||
| 227 | + ))} | ||||
| 228 | + </ul> | ||||
| 229 | + </section> | ||||
| 230 | + )} | ||||
| 231 | + </div> | ||||
| 232 | + ); | ||||
| 233 | +} | ||||
added
src/app/municipalites/page.tsx
+63 −0
@@ -0,0 +1,63 @@ | |||||
| 1 | +// Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||||
| 2 | +// Index des 1 097 municipalités : point d'entrée du maillage programmatique. | ||||
| 3 | +import type { Metadata } from "next"; | ||||
| 4 | +import Link from "next/link"; | ||||
| 5 | +import { allMunicipalities } from "@/lib/municipalites"; | ||||
| 6 | +import { numFr, slugify } from "@/lib/seo"; | ||||
| 7 | + | ||||
| 8 | +export const metadata: Metadata = { | ||||
| 9 | + title: "Toutes les municipalités du Québec — valeur des propriétés", | ||||
| 10 | + description: | ||||
| 11 | + "Valeur médiane, statistiques d'évaluation et propriétés estimées pour les 1 097 municipalités du Québec : Montréal, Québec, Laval, Gatineau, Longueuil et toutes les autres.", | ||||
| 12 | + alternates: { canonical: "/municipalites" }, | ||||
| 13 | +}; | ||||
| 14 | + | ||||
| 15 | +export default function MunicipalitesPage() { | ||||
| 16 | + const all = allMunicipalities(); | ||||
| 17 | + const byLetter = new Map<string, typeof all>(); | ||||
| 18 | + for (const m of [...all].sort((a, b) => a.nom.localeCompare(b.nom, "fr"))) { | ||||
| 19 | + const l = slugify(m.nom)[0]!.toUpperCase(); | ||||
| 20 | + if (!byLetter.has(l)) byLetter.set(l, []); | ||||
| 21 | + byLetter.get(l)!.push(m); | ||||
| 22 | + } | ||||
| 23 | + return ( | ||||
| 24 | + <div className="pb-6 pt-10 sm:pt-14"> | ||||
| 25 | + <section> | ||||
| 26 | + <span className="kicker">Explorer le Québec</span> | ||||
| 27 | + <h1 className="vp-display mt-3 max-w-4xl text-[clamp(28px,5vw,52px)] font-bold uppercase leading-[1.02] tracking-[-0.03em]"> | ||||
| 28 | + La valeur des propriétés dans les{" "} | ||||
| 29 | + <span className="hl">{numFr(all.length)} municipalités</span> du | ||||
| 30 | + Québec | ||||
| 31 | + </h1> | ||||
| 32 | + <p className="mt-4 max-w-2xl text-[15.5px] text-ink-2"> | ||||
| 33 | + Chaque municipalité a sa page : nombre d'unités d'évaluation, | ||||
| 34 | + valeur médiane estimée 2026, croissance depuis 2021, répartition par | ||||
| 35 | + type de propriété et fiches détaillées, bâties sur les rôles | ||||
| 36 | + d'évaluation foncière du MAMH et 745 119 ventes réelles. | ||||
| 37 | + </p> | ||||
| 38 | + </section> | ||||
| 39 | + {[...byLetter.entries()].map(([letter, ms]) => ( | ||||
| 40 | + <section key={letter} className="mt-10"> | ||||
| 41 | + <h2 className="vp-display border-b-2 border-ink pb-1 text-[22px] font-bold"> | ||||
| 42 | + {letter} | ||||
| 43 | + </h2> | ||||
| 44 | + <ul className="mt-3 grid grid-cols-2 gap-x-6 gap-y-1.5 sm:grid-cols-3 lg:grid-cols-4"> | ||||
| 45 | + {ms.map((m) => ( | ||||
| 46 | + <li key={m.slug}> | ||||
| 47 | + <Link | ||||
| 48 | + href={`/municipalite/${m.slug}`} | ||||
| 49 | + className="group flex items-baseline justify-between gap-2 py-0.5 text-[13.5px]" | ||||
| 50 | + > | ||||
| 51 | + <span className="group-hover:underline">{m.nom}</span> | ||||
| 52 | + <span className="vp-mono text-[10.5px] text-ink-2"> | ||||
| 53 | + {numFr(m.n)} | ||||
| 54 | + </span> | ||||
| 55 | + </Link> | ||||
| 56 | + </li> | ||||
| 57 | + ))} | ||||
| 58 | + </ul> | ||||
| 59 | + </section> | ||||
| 60 | + ))} | ||||
| 61 | + </div> | ||||
| 62 | + ); | ||||
| 63 | +} | ||||
added
src/app/page.tsx
+60 −0
@@ -0,0 +1,60 @@ | |||||
| 1 | +// Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||||
| 2 | +import type { Metadata } from "next"; | ||||
| 3 | +import Link from "next/link"; | ||||
| 4 | +import HomeClient from "./HomeClient"; | ||||
| 5 | +import stats from "@/data/stats.json"; | ||||
| 6 | +import { moneyFr, slugify } from "@/lib/seo"; | ||||
| 7 | + | ||||
| 8 | +export const metadata: Metadata = { | ||||
| 9 | + title: { | ||||
| 10 | + absolute: "Vrai-Prix — estimation immobilière gratuite au Québec, sans boîte noire", | ||||
| 11 | + }, | ||||
| 12 | + description: | ||||
| 13 | + "Estimez gratuitement la valeur de n'importe quelle propriété du Québec : 3,7 millions d'unités d'évaluation, 745 119 ventes réelles, fourchette honnête P10-P90 et calcul montré en entier.", | ||||
| 14 | + alternates: { canonical: "/" }, | ||||
| 15 | +}; | ||||
| 16 | + | ||||
| 17 | +const TOP_VILLES = ( | ||||
| 18 | + stats as { par_ville: { ville: string; n: number; mediane: number | null }[] } | ||||
| 19 | +).par_ville.slice(0, 24); | ||||
| 20 | + | ||||
| 21 | +export default function Home() { | ||||
| 22 | + return ( | ||||
| 23 | + <> | ||||
| 24 | + <HomeClient /> | ||||
| 25 | + {/* ---- Explorer par municipalité (maillage interne indexable) ---- */} | ||||
| 26 | + <section className="mt-14"> | ||||
| 27 | + <span className="kicker">Explorer par municipalité</span> | ||||
| 28 | + <h2 className="vp-display mt-3 text-[clamp(22px,3.6vw,34px)] font-bold uppercase leading-[1.05] tracking-[-0.03em]"> | ||||
| 29 | + La valeur des propriétés, ville par ville | ||||
| 30 | + </h2> | ||||
| 31 | + <p className="mt-3 max-w-2xl text-[15px] text-ink-2"> | ||||
| 32 | + Statistiques d'évaluation, valeur médiane et propriétés estimées | ||||
| 33 | + pour chacune des 1 097 municipalités du Québec. | ||||
| 34 | + </p> | ||||
| 35 | + <ul className="mt-6 grid grid-cols-2 gap-x-6 gap-y-2 sm:grid-cols-3 lg:grid-cols-4"> | ||||
| 36 | + {TOP_VILLES.map((v) => ( | ||||
| 37 | + <li key={v.ville}> | ||||
| 38 | + <Link | ||||
| 39 | + href={`/municipalite/${slugify(v.ville)}`} | ||||
| 40 | + className="group flex items-baseline justify-between gap-2 border-b border-[rgba(20,24,20,0.12)] py-1.5 text-[14px]" | ||||
| 41 | + > | ||||
| 42 | + <span className="font-medium group-hover:underline"> | ||||
| 43 | + {v.ville} | ||||
| 44 | + </span> | ||||
| 45 | + <span className="vp-mono text-[11px] text-ink-2"> | ||||
| 46 | + {v.mediane != null ? moneyFr(v.mediane) : ""} | ||||
| 47 | + </span> | ||||
| 48 | + </Link> | ||||
| 49 | + </li> | ||||
| 50 | + ))} | ||||
| 51 | + </ul> | ||||
| 52 | + <p className="mt-5"> | ||||
| 53 | + <Link href="/municipalites" className="btn btn-ghost"> | ||||
| 54 | + Toutes les municipalités → | ||||
| 55 | + </Link> | ||||
| 56 | + </p> | ||||
| 57 | + </section> | ||||
| 58 | + </> | ||||
| 59 | + ); | ||||
| 60 | +} | ||||
modified
src/app/parc/ParcClient.tsx
+1 −1
@@ -32,7 +32,7 @@ const CONF: Record<string, string> = { | |||||
| 32 | D: "pill-conf-D", | 32 | D: "pill-conf-D", | ||
| 33 | }; | 33 | }; | ||
| 34 | 34 | ||||
| 35 | −export default function ParcPage() { | 35 | +export default function ParcClient() { | ||
| 36 | const { lang, t } = useLang(); | 36 | const { lang, t } = useLang(); | ||
| 37 | const fr = lang === "fr"; | 37 | const fr = lang === "fr"; | ||
| 38 | const [list, setList] = useState<Saved[]>([]); | 38 | const [list, setList] = useState<Saved[]>([]); | ||
added
src/app/parc/page.tsx
+14 −0
@@ -0,0 +1,14 @@ | |||||
| 1 | +// Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||||
| 2 | +import type { Metadata } from "next"; | ||||
| 3 | +import ParcClient from "./ParcClient"; | ||||
| 4 | + | ||||
| 5 | +export const metadata: Metadata = { | ||||
| 6 | + title: "Parc immobilier — évaluez plusieurs propriétés d'un coup", | ||||
| 7 | + description: | ||||
| 8 | + "Regroupez jusqu'à 40 propriétés du Québec dans un parc immobilier : valeur totale estimée, fourchette cumulée, croissance 2021-2026 et rapport PDF multi-propriétés.", | ||||
| 9 | + alternates: { canonical: "/parc" }, | ||||
| 10 | +}; | ||||
| 11 | + | ||||
| 12 | +export default function Page() { | ||||
| 13 | + return <ParcClient />; | ||||
| 14 | +} | ||||
added
src/app/robots.ts
+14 −0
@@ -0,0 +1,14 @@ | |||||
| 1 | +// Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||||
| 2 | +import type { MetadataRoute } from "next"; | ||||
| 3 | +import { SITE_URL } from "@/lib/seo"; | ||||
| 4 | + | ||||
| 5 | +export default function robots(): MetadataRoute.Robots { | ||||
| 6 | + return { | ||||
| 7 | + rules: { | ||||
| 8 | + userAgent: "*", | ||||
| 9 | + allow: "/", | ||||
| 10 | + disallow: ["/api/", "/compte"], | ||||
| 11 | + }, | ||||
| 12 | + sitemap: `${SITE_URL}/sitemap-index.xml`, | ||||
| 13 | + }; | ||||
| 14 | +} | ||||
added
src/app/sitemap-index.xml/route.ts
+32 −0
@@ -0,0 +1,32 @@ | |||||
| 1 | +// Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||||
| 2 | +// Index de sitemaps (protocole sitemaps.org) : le sitemap des pages | ||||
| 3 | +// (/sitemap.xml) + les ~84 sitemaps des fiches (/estimation/sitemap/N.xml). | ||||
| 4 | +// C'est l'URL à soumettre dans Google Search Console. | ||||
| 5 | +import { getDb } from "@/lib/db"; | ||||
| 6 | +import { SITE_URL } from "@/lib/seo"; | ||||
| 7 | + | ||||
| 8 | +export const dynamic = "force-dynamic"; | ||||
| 9 | + | ||||
| 10 | +const CHUNK = 45_000; | ||||
| 11 | + | ||||
| 12 | +export async function GET(): Promise<Response> { | ||||
| 13 | + const max = ( | ||||
| 14 | + getDb().prepare("SELECT MAX(rowid) AS m FROM units").get() as { m: number } | ||||
| 15 | + ).m; | ||||
| 16 | + const n = Math.ceil(max / CHUNK); | ||||
| 17 | + const locs = [ | ||||
| 18 | + `${SITE_URL}/sitemap.xml`, | ||||
| 19 | + ...Array.from({ length: n }, (_, i) => `${SITE_URL}/estimation/sitemap/${i}.xml`), | ||||
| 20 | + ]; | ||||
| 21 | + const xml = | ||||
| 22 | + `<?xml version="1.0" encoding="UTF-8"?>\n` + | ||||
| 23 | + `<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">\n` + | ||||
| 24 | + locs.map((l) => ` <sitemap><loc>${l}</loc></sitemap>`).join("\n") + | ||||
| 25 | + `\n</sitemapindex>\n`; | ||||
| 26 | + return new Response(xml, { | ||||
| 27 | + headers: { | ||||
| 28 | + "Content-Type": "application/xml; charset=utf-8", | ||||
| 29 | + "Cache-Control": "public, max-age=3600", | ||||
| 30 | + }, | ||||
| 31 | + }); | ||||
| 32 | +} | ||||
added
src/app/sitemap.ts
+38 −0
@@ -0,0 +1,38 @@ | |||||
| 1 | +// Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||||
| 2 | +// Sitemap des pages : statiques + 1 097 municipalités + pages municipalité×type. | ||||
| 3 | +// Les 3,7 M de fiches sont dans /estimation/sitemap/[id].xml (voir sitemap-index.xml). | ||||
| 4 | +import type { MetadataRoute } from "next"; | ||||
| 5 | +import { allMunicipalities, allMunTypePairs } from "@/lib/municipalites"; | ||||
| 6 | +import { SITE_URL, TYPE_SLUGS, slugify } from "@/lib/seo"; | ||||
| 7 | +import stats from "@/data/stats.json"; | ||||
| 8 | + | ||||
| 9 | +export const dynamic = "force-dynamic"; | ||||
| 10 | + | ||||
| 11 | +const LASTMOD = new Date((stats as { generated: string }).generated); | ||||
| 12 | + | ||||
| 13 | +export default function sitemap(): MetadataRoute.Sitemap { | ||||
| 14 | + const statics: MetadataRoute.Sitemap = [ | ||||
| 15 | + { url: `${SITE_URL}/`, lastModified: LASTMOD, changeFrequency: "weekly", priority: 1 }, | ||||
| 16 | + { url: `${SITE_URL}/municipalites`, lastModified: LASTMOD, changeFrequency: "monthly", priority: 0.9 }, | ||||
| 17 | + { url: `${SITE_URL}/carte`, lastModified: LASTMOD, changeFrequency: "monthly", priority: 0.8 }, | ||||
| 18 | + { url: `${SITE_URL}/stats`, lastModified: LASTMOD, changeFrequency: "monthly", priority: 0.8 }, | ||||
| 19 | + { url: `${SITE_URL}/ka`, lastModified: LASTMOD, changeFrequency: "monthly", priority: 0.7 }, | ||||
| 20 | + { url: `${SITE_URL}/parc`, lastModified: LASTMOD, changeFrequency: "monthly", priority: 0.6 }, | ||||
| 21 | + { url: `${SITE_URL}/methodologie`, lastModified: LASTMOD, changeFrequency: "monthly", priority: 0.7 }, | ||||
| 22 | + { url: `${SITE_URL}/conditions`, lastModified: LASTMOD, changeFrequency: "yearly", priority: 0.2 }, | ||||
| 23 | + { url: `${SITE_URL}/confidentialite`, lastModified: LASTMOD, changeFrequency: "yearly", priority: 0.2 }, | ||||
| 24 | + ]; | ||||
| 25 | + const munis: MetadataRoute.Sitemap = allMunicipalities().map((m) => ({ | ||||
| 26 | + url: `${SITE_URL}/municipalite/${m.slug}`, | ||||
| 27 | + lastModified: LASTMOD, | ||||
| 28 | + changeFrequency: "monthly", | ||||
| 29 | + priority: 0.8, | ||||
| 30 | + })); | ||||
| 31 | + const types: MetadataRoute.Sitemap = allMunTypePairs().map((p) => ({ | ||||
| 32 | + url: `${SITE_URL}/municipalite/${slugify(p.nom)}/${TYPE_SLUGS[p.type] ?? p.type}`, | ||||
| 33 | + lastModified: LASTMOD, | ||||
| 34 | + changeFrequency: "monthly", | ||||
| 35 | + priority: 0.6, | ||||
| 36 | + })); | ||||
| 37 | + return [...statics, ...munis, ...types]; | ||||
| 38 | +} | ||||
modified
src/app/stats/page.tsx
+6 −3
@@ -2,10 +2,13 @@ | |||||
| 2 | import StatsView, { type ProvStats } from "@/components/StatsView"; | 2 | import StatsView, { type ProvStats } from "@/components/StatsView"; | ||
| 3 | import stats from "@/data/stats.json"; | 3 | import stats from "@/data/stats.json"; | ||
| 4 | 4 | ||||
| 5 | −export const metadata = { | 5 | +import type { Metadata } from "next"; | ||
| 6 | − title: "Vrai-Prix — Statistiques provinciales", | 6 | + | ||
| 7 | +export const metadata: Metadata = { | ||||
| 8 | + title: "Statistiques provinciales — la valeur de l'immobilier québécois", | ||||
| 7 | description: | 9 | description: | ||
| 8 | − "La valeur totale de l'immobilier québécois, par municipalité et par type — 3,7 millions de propriétés estimées.", | 10 | + "La valeur totale de l'immobilier québécois : 2 000 milliards $ en 2026, répartition par millésime, par type et palmarès des 200 plus grandes municipalités.", | ||
| 11 | + alternates: { canonical: "/stats" }, | ||||
| 9 | }; | 12 | }; | ||
| 10 | 13 | ||||
| 11 | export default function StatsPage() { | 14 | export default function StatsPage() { | ||
modified
src/components/FooterNav.tsx
+3 −0
@@ -20,6 +20,9 @@ export default function FooterNav() { | |||||
| 20 | <Link href="/stats" className={cls}> | 20 | <Link href="/stats" className={cls}> | ||
| 21 | {fr ? "Statistiques" : "Statistics"} | 21 | {fr ? "Statistiques" : "Statistics"} | ||
| 22 | </Link> | 22 | </Link> | ||
| 23 | + <Link href="/municipalites" className={cls}> | ||||
| 24 | + {fr ? "Municipalités" : "Municipalities"} | ||||
| 25 | + </Link> | ||||
| 23 | <Link href="/methodologie" className={cls}> | 26 | <Link href="/methodologie" className={cls}> | ||
| 24 | {fr ? "Méthodologie" : "Methodology"} | 27 | {fr ? "Méthodologie" : "Methodology"} | ||
| 25 | </Link> | 28 | </Link> | ||
added
src/lib/municipalites.ts
+177 −0
@@ -0,0 +1,177 @@ | |||||
| 1 | +// Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||||
| 2 | +// Données agrégées par municipalité pour les pages programmatiques SEO. | ||||
| 3 | +// Les agrégats ne changent qu'au rebuild de la DB : cache mémoire par processus. | ||||
| 4 | + | ||||
| 5 | +import { getDb } from "./db"; | ||||
| 6 | +import { slugify } from "./seo"; | ||||
| 7 | + | ||||
| 8 | +export interface MunSummary { | ||||
| 9 | + nom: string; | ||||
| 10 | + slug: string; | ||||
| 11 | + n: number; | ||||
| 12 | + lat: number; | ||||
| 13 | + lng: number; | ||||
| 14 | +} | ||||
| 15 | + | ||||
| 16 | +export interface TypeStats { | ||||
| 17 | + type: string; | ||||
| 18 | + n: number; | ||||
| 19 | + total2026: number; | ||||
| 20 | + mediane2026: number | null; | ||||
| 21 | +} | ||||
| 22 | + | ||||
| 23 | +export interface MunStats { | ||||
| 24 | + nom: string; | ||||
| 25 | + slug: string; | ||||
| 26 | + n: number; | ||||
| 27 | + total2026: number; | ||||
| 28 | + total2021: number; | ||||
| 29 | + mediane2026: number | null; | ||||
| 30 | + croissancePct: number | null; | ||||
| 31 | + parType: TypeStats[]; | ||||
| 32 | +} | ||||
| 33 | + | ||||
| 34 | +export interface SampleUnit { | ||||
| 35 | + id_provinc: string; | ||||
| 36 | + adresse: string | null; | ||||
| 37 | + apt: string | null; | ||||
| 38 | + type_prop: string; | ||||
| 39 | + est_2026: number | null; | ||||
| 40 | + annee_construction: number | null; | ||||
| 41 | + aire_etages_m2: number | null; | ||||
| 42 | +} | ||||
| 43 | + | ||||
| 44 | +let munList: MunSummary[] | null = null; | ||||
| 45 | +let munBySlugMap: Map<string, MunSummary> | null = null; | ||||
| 46 | +const statsCache = new Map<string, MunStats>(); | ||||
| 47 | + | ||||
| 48 | +/** Toutes les municipalités (nom, slug, nb d'unités, centroïde) — triées par taille. */ | ||||
| 49 | +export function allMunicipalities(): MunSummary[] { | ||||
| 50 | + if (!munList) { | ||||
| 51 | + const rows = getDb() | ||||
| 52 | + .prepare( | ||||
| 53 | + `SELECT municipalite AS nom, COUNT(*) AS n, | ||||
| 54 | + AVG(lat) AS lat, AVG(lng) AS lng | ||||
| 55 | + FROM units WHERE municipalite IS NOT NULL AND municipalite != '' | ||||
| 56 | + GROUP BY municipalite ORDER BY n DESC` | ||||
| 57 | + ) | ||||
| 58 | + .all() as { nom: string; n: number; lat: number; lng: number }[]; | ||||
| 59 | + munList = rows.map((r) => ({ ...r, slug: slugify(r.nom) })); | ||||
| 60 | + munBySlugMap = new Map(munList.map((m) => [m.slug, m])); | ||||
| 61 | + } | ||||
| 62 | + return munList; | ||||
| 63 | +} | ||||
| 64 | + | ||||
| 65 | +export function munBySlug(slug: string): MunSummary | undefined { | ||||
| 66 | + allMunicipalities(); | ||||
| 67 | + return munBySlugMap!.get(slug); | ||||
| 68 | +} | ||||
| 69 | + | ||||
| 70 | +function median2026(nom: string, type?: string): number | null { | ||||
| 71 | + const db = getDb(); | ||||
| 72 | + const where = type | ||||
| 73 | + ? "municipalite = ? AND type_prop = ?" | ||||
| 74 | + : "municipalite = ?"; | ||||
| 75 | + const args: (string | number)[] = type ? [nom, type] : [nom]; | ||||
| 76 | + const cnt = ( | ||||
| 77 | + db.prepare(`SELECT COUNT(*) AS c FROM units WHERE ${where} AND est_2026 IS NOT NULL`).get(...args) as { c: number } | ||||
| 78 | + ).c; | ||||
| 79 | + if (!cnt) return null; | ||||
| 80 | + const row = db | ||||
| 81 | + .prepare( | ||||
| 82 | + `SELECT est_2026 AS v FROM units WHERE ${where} AND est_2026 IS NOT NULL | ||||
| 83 | + ORDER BY est_2026 LIMIT 1 OFFSET ?` | ||||
| 84 | + ) | ||||
| 85 | + .get(...args, Math.floor(cnt / 2)) as { v: number } | undefined; | ||||
| 86 | + return row?.v ?? null; | ||||
| 87 | +} | ||||
| 88 | + | ||||
| 89 | +/** Statistiques complètes d'une municipalité (cache mémoire). */ | ||||
| 90 | +export function munStats(nom: string): MunStats | null { | ||||
| 91 | + const cached = statsCache.get(nom); | ||||
| 92 | + if (cached) return cached; | ||||
| 93 | + const db = getDb(); | ||||
| 94 | + const base = db | ||||
| 95 | + .prepare( | ||||
| 96 | + `SELECT COUNT(*) AS n, SUM(est_2026) AS t26, SUM(est_2021) AS t21 | ||||
| 97 | + FROM units WHERE municipalite = ?` | ||||
| 98 | + ) | ||||
| 99 | + .get(nom) as { n: number; t26: number | null; t21: number | null }; | ||||
| 100 | + if (!base.n) return null; | ||||
| 101 | + const types = db | ||||
| 102 | + .prepare( | ||||
| 103 | + `SELECT type_prop AS type, COUNT(*) AS n, SUM(est_2026) AS total2026 | ||||
| 104 | + FROM units WHERE municipalite = ? | ||||
| 105 | + GROUP BY type_prop ORDER BY n DESC` | ||||
| 106 | + ) | ||||
| 107 | + .all(nom) as { type: string; n: number; total2026: number }[]; | ||||
| 108 | + const stats: MunStats = { | ||||
| 109 | + nom, | ||||
| 110 | + slug: slugify(nom), | ||||
| 111 | + n: base.n, | ||||
| 112 | + total2026: base.t26 ?? 0, | ||||
| 113 | + total2021: base.t21 ?? 0, | ||||
| 114 | + mediane2026: median2026(nom), | ||||
| 115 | + croissancePct: | ||||
| 116 | + base.t21 && base.t26 ? ((base.t26 - base.t21) / base.t21) * 100 : null, | ||||
| 117 | + parType: types.map((t) => ({ | ||||
| 118 | + ...t, | ||||
| 119 | + mediane2026: median2026(nom, t.type), | ||||
| 120 | + })), | ||||
| 121 | + }; | ||||
| 122 | + statsCache.set(nom, stats); | ||||
| 123 | + return stats; | ||||
| 124 | +} | ||||
| 125 | + | ||||
| 126 | +/** Échantillon de propriétés adressées (les plus valorisées) pour le maillage interne. */ | ||||
| 127 | +export function sampleUnits( | ||||
| 128 | + nom: string, | ||||
| 129 | + type: string | null, | ||||
| 130 | + limit = 24 | ||||
| 131 | +): SampleUnit[] { | ||||
| 132 | + const where = type | ||||
| 133 | + ? "municipalite = ? AND type_prop = ?" | ||||
| 134 | + : "municipalite = ?"; | ||||
| 135 | + const args: string[] = type ? [nom, type] : [nom]; | ||||
| 136 | + return getDb() | ||||
| 137 | + .prepare( | ||||
| 138 | + `SELECT id_provinc, adresse, apt, type_prop, est_2026, | ||||
| 139 | + annee_construction, aire_etages_m2 | ||||
| 140 | + FROM units | ||||
| 141 | + WHERE ${where} AND adresse IS NOT NULL AND est_2026 IS NOT NULL | ||||
| 142 | + ORDER BY est_2026 DESC LIMIT ?` | ||||
| 143 | + ) | ||||
| 144 | + .all(...args, limit) as SampleUnit[]; | ||||
| 145 | +} | ||||
| 146 | + | ||||
| 147 | +let typePairs: { nom: string; type: string }[] | null = null; | ||||
| 148 | + | ||||
| 149 | +/** Paires municipalité × type existantes (pour le sitemap des pages types). */ | ||||
| 150 | +export function allMunTypePairs(): { nom: string; type: string }[] { | ||||
| 151 | + if (!typePairs) { | ||||
| 152 | + typePairs = getDb() | ||||
| 153 | + .prepare( | ||||
| 154 | + `SELECT municipalite AS nom, type_prop AS type | ||||
| 155 | + FROM units WHERE municipalite IS NOT NULL AND municipalite != '' | ||||
| 156 | + GROUP BY municipalite, type_prop` | ||||
| 157 | + ) | ||||
| 158 | + .all() as { nom: string; type: string }[]; | ||||
| 159 | + } | ||||
| 160 | + return typePairs; | ||||
| 161 | +} | ||||
| 162 | + | ||||
| 163 | +/** Les municipalités les plus proches du centroïde (maillage entre pages voisines). */ | ||||
| 164 | +export function neighborMunicipalities(nom: string, k = 10): MunSummary[] { | ||||
| 165 | + const all = allMunicipalities(); | ||||
| 166 | + const me = all.find((m) => m.nom === nom); | ||||
| 167 | + if (!me) return []; | ||||
| 168 | + return all | ||||
| 169 | + .filter((m) => m.nom !== nom) | ||||
| 170 | + .map((m) => ({ | ||||
| 171 | + m, | ||||
| 172 | + d: (m.lat - me.lat) ** 2 + 0.49 * (m.lng - me.lng) ** 2, | ||||
| 173 | + })) | ||||
| 174 | + .sort((a, b) => a.d - b.d) | ||||
| 175 | + .slice(0, k) | ||||
| 176 | + .map((x) => x.m); | ||||
| 177 | +} | ||||
added
src/lib/seo.ts
+64 −0
@@ -0,0 +1,64 @@ | |||||
| 1 | +// Auteur : Simon-Pierre Boucher — contact@spboucher.ai | ||||
| 2 | +// Constantes et aides SEO : URL canonique du site, slugs, libellés de types. | ||||
| 3 | + | ||||
| 4 | +export const SITE_URL = | ||||
| 5 | + process.env.NEXT_PUBLIC_SITE_URL ?? "https://www.vrai-prix.com"; | ||||
| 6 | + | ||||
| 7 | +export const SITE_NAME = "Vrai-Prix"; | ||||
| 8 | + | ||||
| 9 | +/** Slug URL d'un nom de municipalité (unique sur les 1 097 noms — vérifié). */ | ||||
| 10 | +export function slugify(name: string): string { | ||||
| 11 | + return name | ||||
| 12 | + .normalize("NFD") | ||||
| 13 | + // retire les diacritiques combinants (é → e) | ||||
| 14 | + .replace(/[\u0300-\u036f]/g, "") | ||||
| 15 | + .toLowerCase() | ||||
| 16 | + .replace(/['’]/g, "-") | ||||
| 17 | + .replace(/[^a-z0-9]+/g, "-") | ||||
| 18 | + .replace(/^-+|-+$/g, ""); | ||||
| 19 | +} | ||||
| 20 | + | ||||
| 21 | +/** type_prop (DB) → segment d'URL. */ | ||||
| 22 | +export const TYPE_SLUGS: Record<string, string> = { | ||||
| 23 | + unifamilial: "maison", | ||||
| 24 | + plex: "plex", | ||||
| 25 | + chalet: "chalet", | ||||
| 26 | + condo_ou_multi: "condo", | ||||
| 27 | + terrain: "terrain", | ||||
| 28 | + maison_mobile: "maison-mobile", | ||||
| 29 | + autre: "autre", | ||||
| 30 | +}; | ||||
| 31 | + | ||||
| 32 | +/** segment d'URL → type_prop (DB). */ | ||||
| 33 | +export const SLUG_TYPES: Record<string, string> = Object.fromEntries( | ||||
| 34 | + Object.entries(TYPE_SLUGS).map(([k, v]) => [v, k]) | ||||
| 35 | +); | ||||
| 36 | + | ||||
| 37 | +/** Libellés français des types de propriété. */ | ||||
| 38 | +export const TYPE_LABELS: Record<string, { singulier: string; pluriel: string }> = { | ||||
| 39 | + unifamilial: { singulier: "maison unifamiliale", pluriel: "maisons unifamiliales" }, | ||||
| 40 | + plex: { singulier: "plex", pluriel: "plex (2 à 5 logements)" }, | ||||
| 41 | + chalet: { singulier: "chalet", pluriel: "chalets et résidences secondaires" }, | ||||
| 42 | + condo_ou_multi: { singulier: "condo ou multirésidentiel", pluriel: "condos et multirésidentiel" }, | ||||
| 43 | + terrain: { singulier: "terrain", pluriel: "terrains vacants" }, | ||||
| 44 | + maison_mobile: { singulier: "maison mobile", pluriel: "maisons mobiles" }, | ||||
| 45 | + autre: { singulier: "autre propriété", pluriel: "autres propriétés" }, | ||||
| 46 | +}; | ||||
| 47 | + | ||||
| 48 | +/** 425 000 → « 425 000 $ » (fr-CA, sans décimales). */ | ||||
| 49 | +export function moneyFr(v: number | null | undefined): string { | ||||
| 50 | + if (v == null) return "—"; | ||||
| 51 | + return new Intl.NumberFormat("fr-CA", { | ||||
| 52 | + style: "currency", | ||||
| 53 | + currency: "CAD", | ||||
| 54 | + maximumFractionDigits: 0, | ||||
| 55 | + }).format(v); | ||||
| 56 | +} | ||||
| 57 | + | ||||
| 58 | +/** 3747008 → « 3 747 008 » (fr-CA). */ | ||||
| 59 | +export function numFr(v: number): string { | ||||
| 60 | + return v.toLocaleString("fr-CA"); | ||||
| 61 | +} | ||||
| 62 | + | ||||
| 63 | +/** Millésime courant des estimations (dernier millésime du rôle chargé). */ | ||||
| 64 | +export const EST_YEAR = 2026; | ||||
| 65 | |||||