fix: keep birthdays and show Shamsi dates
Imported customers keep their birthday, and assistant text plus remaining calendars use the Jalali date. Co-authored-by: Cursor <cursoragent@cursor.com>
This commit is contained in:
Cursor
@@ -169,6 +169,28 @@ export function parseAmount(raw?: string): number | null {
|
||||
return Number.isFinite(n) ? n : null;
|
||||
}
|
||||
|
||||
/** تاریخ تولد: سال زیر ۱۷۰۰ شمسی است، سال ۱۷۰۰ به بعد میلادی. ظهر UTC تا روز جابهجا نشود. */
|
||||
export function parseBirthDate(raw?: string | null): Date | null {
|
||||
const text = toAsciiDigits(String(raw ?? '')).trim();
|
||||
if (!text || text === '-' || text === '0' || text === '0000-00-00') return null;
|
||||
const datePart = text.split(/[T\s]/)[0] ?? text;
|
||||
const match = /^(\d{3,4})[\/\-.](\d{1,2})[\/\-.](\d{1,2})$/.exec(datePart);
|
||||
if (!match) {
|
||||
const fallback = new Date(text);
|
||||
return Number.isNaN(fallback.getTime()) ? null : fallback;
|
||||
}
|
||||
const year = Number(match[1]);
|
||||
const month = Number(match[2]);
|
||||
const day = Number(match[3]);
|
||||
if (month < 1 || month > 12 || day < 1 || day > 31) return null;
|
||||
if (year >= 1700) {
|
||||
return new Date(Date.UTC(year, month - 1, day, 12, 0, 0));
|
||||
}
|
||||
if (year < 1200) return null;
|
||||
const { gy, gm, gd } = toGregorian(year, month, day);
|
||||
return new Date(Date.UTC(gy, gm - 1, gd, 12, 0, 0));
|
||||
}
|
||||
|
||||
export function parseJalaliDateTime(dateRaw?: string, timeRaw?: string): Date | null {
|
||||
const dateText = toAsciiDigits(dateRaw ?? '').trim();
|
||||
if (!dateText) return null;
|
||||
|
||||
@@ -103,6 +103,121 @@ export function jalaliMonthKey(d: Date): string {
|
||||
return `${jy}-${String(jm).padStart(2, '0')}`;
|
||||
}
|
||||
|
||||
const FA_DIGITS = '۰۱۲۳۴۵۶۷۸۹';
|
||||
|
||||
function toAsciiDigits(value: string) {
|
||||
return value
|
||||
.replace(/[۰-۹]/g, (d) => String(FA_DIGITS.indexOf(d)))
|
||||
.replace(/[٠-٩]/g, (d) => String('٠١٢٣٤٥٦٧٨٩'.indexOf(d)));
|
||||
}
|
||||
|
||||
function toFaDigits(value: string | number) {
|
||||
return String(value).replace(/\d/g, (d) => FA_DIGITS[Number(d)] ?? d);
|
||||
}
|
||||
|
||||
function tehranYmd(d: Date) {
|
||||
const [gy, gm, gd] = new Intl.DateTimeFormat('en-CA', {
|
||||
timeZone: 'Asia/Tehran',
|
||||
year: 'numeric',
|
||||
month: '2-digit',
|
||||
day: '2-digit',
|
||||
})
|
||||
.format(d)
|
||||
.split('-')
|
||||
.map(Number);
|
||||
return { gy, gm, gd };
|
||||
}
|
||||
|
||||
/** تاریخ شمسی تهران، مثل ۱۴۰۲/۰۶/۱۲ */
|
||||
export function formatTehranJalali(d: Date): string {
|
||||
const { gy, gm, gd } = tehranYmd(d);
|
||||
const j = toJalali(gy, gm, gd);
|
||||
return `${toFaDigits(j.jy)}/${toFaDigits(String(j.jm).padStart(2, '0'))}/${toFaDigits(String(j.jd).padStart(2, '0'))}`;
|
||||
}
|
||||
|
||||
const GREG_MONTHS: Array<[string, number]> = [
|
||||
['ژانویه', 1],
|
||||
['january', 1],
|
||||
['فوریه', 2],
|
||||
['february', 2],
|
||||
['مارس', 3],
|
||||
['march', 3],
|
||||
['آوریل', 4],
|
||||
['april', 4],
|
||||
['ژوئن', 6],
|
||||
['june', 6],
|
||||
['ژوئیه', 7],
|
||||
['جولای', 7],
|
||||
['july', 7],
|
||||
['اوت', 8],
|
||||
['آگوست', 8],
|
||||
['آگست', 8],
|
||||
['august', 8],
|
||||
['سپتامبر', 9],
|
||||
['september', 9],
|
||||
['اکتبر', 10],
|
||||
['october', 10],
|
||||
['نوامبر', 11],
|
||||
['november', 11],
|
||||
['دسامبر', 12],
|
||||
['december', 12],
|
||||
['مه', 5],
|
||||
['می', 5],
|
||||
['may', 5],
|
||||
];
|
||||
|
||||
function gregMonthNumber(name: string): number | null {
|
||||
const key = name.trim().toLowerCase();
|
||||
return GREG_MONTHS.find(([label]) => label === key)?.[1] ?? null;
|
||||
}
|
||||
|
||||
function inferGregorianYear(month: number, day: number, now = new Date()): number {
|
||||
const { gy, gm, gd } = tehranYmd(now);
|
||||
if (month > gm || (month === gm && day > gd)) return gy - 1;
|
||||
return gy;
|
||||
}
|
||||
|
||||
function jalaliFromGregorian(year: number, month: number, day: number): string | null {
|
||||
if (month < 1 || month > 12 || day < 1 || day > 31 || year < 1700 || year > 2500) return null;
|
||||
const j = toJalali(year, month, day);
|
||||
return `${toFaDigits(j.jy)}/${toFaDigits(String(j.jm).padStart(2, '0'))}/${toFaDigits(String(j.jd).padStart(2, '0'))}`;
|
||||
}
|
||||
|
||||
/** «21 سپتامبر» و تاریخ میلادی عددی را در متن کاربر به شمسی تبدیل میکند. */
|
||||
export function rewriteGregorianDates(text: string, now = new Date()): string {
|
||||
const monthAlt = GREG_MONTHS.map(([name]) => name).join('|');
|
||||
const dayMonth = new RegExp(
|
||||
`(^|[^\\p{L}\\d])([0-9۰-۹]{1,2})\\s*(${monthAlt})(?![\\p{L}\\u200c])(?:\\s+([0-9۰-۹]{4}))?`,
|
||||
'giu',
|
||||
);
|
||||
const monthDay = new RegExp(
|
||||
`(^|[^\\p{L}\\d])(${monthAlt})(?![\\p{L}\\u200c])\\s+([0-9۰-۹]{1,2})(?:\\s*,?\\s*([0-9۰-۹]{4}))?`,
|
||||
'giu',
|
||||
);
|
||||
const iso = /\b((?:19|20)\d{2})-(\d{2})-(\d{2})\b/g;
|
||||
|
||||
const fromParts = (dayRaw: string, monthName: string, yearRaw?: string) => {
|
||||
const day = Number(toAsciiDigits(dayRaw));
|
||||
const month = gregMonthNumber(monthName);
|
||||
if (!month) return null;
|
||||
const year = yearRaw ? Number(toAsciiDigits(yearRaw)) : inferGregorianYear(month, day, now);
|
||||
return jalaliFromGregorian(year, month, day);
|
||||
};
|
||||
|
||||
let out = text.replace(dayMonth, (full, lead: string, day: string, month: string, year?: string) => {
|
||||
const next = fromParts(day, month, year);
|
||||
return next ? `${lead}${next}` : full;
|
||||
});
|
||||
out = out.replace(monthDay, (full, lead: string, month: string, day: string, year?: string) => {
|
||||
const next = fromParts(day, month, year);
|
||||
return next ? `${lead}${next}` : full;
|
||||
});
|
||||
out = out.replace(iso, (full, year: string, month: string, day: string) => {
|
||||
return jalaliFromGregorian(Number(year), Number(month), Number(day)) ?? full;
|
||||
});
|
||||
return out;
|
||||
}
|
||||
|
||||
export function startOfJalaliMonth(jy: number, jm: number): Date {
|
||||
return jalaliToDate(jy, jm, 1);
|
||||
}
|
||||
|
||||
Reference in New Issue
Block a user