@tricoteuses/senat/lib/src/model/util.js

Handle French Sénat's open data

import { sql } from "kysely";
import { STANDARD_DATE_FORMAT } from "../scripts/datautil";
export function concat(...exprs) {
    return sql.join(exprs, sql `||`).$castTo();
}
export function expandToRows(expr, regexp) {
    return sql `unnest(regexp_matches(${expr}, ${regexp}, 'g'))`;
}
export function nullIf(expr) {
    return sql `nullif(trim(${expr}), '')`;
}
export function removeSubstring(expr, pattern) {
    return replace(expr, pattern, sql.val(""));
}
export function replace(expr, pattern, replacement) {
    return sql `replace(${expr}, ${pattern}, ${replacement})`;
}
export function rtrim(expr) {
    return sql `rtrim(${expr})`;
}
export function toDateString(expr, format = sql.val(STANDARD_DATE_FORMAT)) {
    return sql `to_char(${expr}, ${format})`;
}
export function toCRDate(dateISO, startTime) {
    const yyyymmdd = dateISO.replace(/-/g, ""); // "20250716"
    let hh = "00", mm = "00", ss = "00", SSS = "000";
    if (startTime) {
        // accepte "HH:MM:SS", "HH:MM:SS.mmm", "HH:MM:SS.mmm+02:00"
        const m = startTime.match(/(\d{2}):(\d{2}):(\d{2})(?:\.(\d{3}))?/);
        if (m) {
            hh = m[1];
            mm = m[2];
            ss = m[3];
            SSS = m[4] || "000";
        }
    }
    return `${yyyymmdd}${hh}${mm}${ss}${SSS}`;
}