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auto: sync 2026-06-02 13:32

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Capucine Gest
2026-06-02 13:32:52 +02:00
parent 9f8defc487
commit c4d8876dc6
3 changed files with 37 additions and 9 deletions
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lib/tecpi.ts
+27 -4
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@@ -243,11 +243,34 @@ export async function fetchTECoreCPIMoM(): Promise<MoMCPIMap> {
const desc = await fetchOneTEMeta(`https://tradingeconomics.com/${slug}`);
const parsed = parseMetaForMoM(desc);
if (!parsed) return null;
// Extraire la date de référence depuis la meta (ex: "in April from ... in March of 2026")
const dateM = desc.match(/in\s+([A-Za-z]+)\s+(?:of\s+)?(\d{4})/i);
const MONTHS: Record<string, string> = { January:"01",February:"02",March:"03",April:"04",May:"05",June:"06",July:"07",August:"08",September:"09",October:"10",November:"11",December:"12" };
const refMonth = dateM ? `${dateM[2]}-${MONTHS[dateM[1]] ?? "01"}-01` : "";
return [ccy, { value: parsed.value, prev: parsed.prev, refMonth }] as [Currency, MoMCPIEntry];
const QUARTERS: Record<string, string> = { first:"01",second:"04",third:"07",fourth:"10" };
const curYear = new Date().getFullYear().toString();
// 1) "in [Month] of [Year]" ou "in [Month] from ... [Year]"
const dateM = desc.match(/in\s+([A-Za-z]+)\s+(?:of\s+)?(\d{4})/i);
// 2) Trimestriel : "in the fourth quarter of 2025"
const dateQ = desc.match(/in\s+the\s+(first|second|third|fourth)\s+quarter\s+of\s+(\d{4})/i);
// 3) Mois sans année : "remained unchanged at X points in March."
const dateNoYear = desc.match(/in\s+(January|February|March|April|May|June|July|August|September|October|November|December)[\s.,]/i);
let refMonth = "";
if (dateM && MONTHS[dateM[1]]) {
refMonth = `${dateM[2]}-${MONTHS[dateM[1]]}-01`;
} else if (dateQ) {
refMonth = `${dateQ[2]}-${QUARTERS[dateQ[1].toLowerCase()]}-01`;
} else if (dateNoYear) {
const mn = dateNoYear[1];
const cap = mn.charAt(0).toUpperCase() + mn.slice(1).toLowerCase();
if (MONTHS[cap]) refMonth = `${curYear}-${MONTHS[cap]}-01`;
}
const entry: MoMCPIEntry = {
value: parsed.value,
// Pour les devises index-only (JPY/CHF/AUD/NZD), parsed.prev est la valeur brute
// de l'index, pas le MoM% précédent → on met null
prev: parsed.isIndex ? null : parsed.prev,
refMonth,
isQoQ: CORE_CPI_QOQ.has(ccy) || undefined,
};
return [ccy, entry] as [Currency, MoMCPIEntry];
})
);