findstate-cli/dist/cli/commands/export.js

A CLI for querying data optimized for Real Estate

import fs from "fs";
import { queryData } from "../../core/query-engine.js";
import { loadData } from "../../core/data-loader.js";
import { validateFileName } from "../../utils/validation-helpers.js";
export function exportCommand(queries, source = "mock", fileName = "results.json") {
    try {
        validateFileName(fileName);
    }
    catch (error) {
        console.error(error.message);
        process.exit(1);
    }
    const data = loadData(source);
    const parsedQueries = queries.map((query) => {
        const [field, operation, value] = query.split(":");
        const parsedValue = isNaN(Number(value)) ? value : Number(value);
        return { field, operation, value: parsedValue };
    });
    const results = queryData(data, parsedQueries);
    try {
        fs.writeFileSync(fileName, JSON.stringify(results, null, 2));
        console.info(`Results exported to ${fileName}`);
    }
    catch (error) {
        console.error("Error: Unable to write to the specified file.");
        console.error(error.message);
        process.exit(1);
    }
}