@opengis/fastify-table/dist/server/plugins/table/funcs/getColumnCLS.js

core-plugins

import { existsSync, readFileSync } from "node:fs";
import config from "../../../../config.js";
import loadTemplate from "./loadTemplate.js";
import getTemplates from "./getTemplates.js";
import getTemplateSync from "./getTemplateSync.js";
const exists = existsSync("module/cls.json");
const select = {};
const json = exists
    ? JSON.parse(readFileSync("module/cls.json", "utf-8") || "{}")
    : {};
function getColumnCLSData(table, name) {
    const type = select[`${table}.${name}`] || select[name || ""]
        ? "select"
        : json[`${table}.${name}`] || json[name || ""]
            ? "cls"
            : null;
    if (!type)
        return null;
    // name = table + column or name = column
    if (!name?.includes(".") && (json[`${table}.${name}`] || json[name || ""])) {
        const clsName = json[`${table}.${name}`] || json[name || ""];
        const result = { name: clsName, type };
        if (type === "select") {
            const data = getTemplateSync("select", clsName);
            Object.assign(result, {
                sql: typeof data === "string" ? data : data?.sql,
            });
        }
        return result;
    }
    // name = table
    return name
        ? Object.keys(json)
            .filter((key) => key.startsWith(`${name}.`))
            .reduce((acc, curr) => ({
            ...acc,
            [curr.replace(`${name}.`, "")]: json[curr],
        }), {})
        : json;
}
export default function getColumnCLS(table, name) {
    // init only
    if (!Object.keys("select").length) {
        const cls = getTemplates("cls")
            .map((el) => el[0])
            .reduce((acc, curr) => ({
            ...acc,
            [curr]: curr,
        }), {});
        const selects = getTemplates("select")
            .map((el) => el[0])
            .reduce((acc, curr) => ({
            ...acc,
            [curr]: curr,
        }), {});
        Object.assign(select, selects);
        Object.assign(json, cls, select);
    }
    const key = [name, table, "column-cls"].filter(Boolean).join("-");
    if (loadTemplate[key] && !config.local) {
        return loadTemplate[key];
    }
    loadTemplate[key] = getColumnCLSData(table, name);
    return loadTemplate[key];
}