// @ts-check

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require("dotenv").config({ path: "./../.env" });
const generator = require("generate-password");
const noDatabaseDbHandler = require("./utils/noDatabaseDbHandler");
const dbHandler = require("./utils/dbHandler");
const encrypt = require("../functions/dsql/encrypt");

/** ****************************************************************************** */
/** ****************************************************************************** */
/** ****************************************************************************** */
/** ****************************************************************************** */
/** ****************************************************************************** */
/** ****************************************************************************** */

/**
 * Create database from Schema Function
 * ==============================================================================
 * @param {object} params - Single object params
 * @param {number|string|null} params.userId - User ID or null
 */
async function resetSQLCredentialsPasswords() {
    /**
     * @description Users
     * @type {*[] | null}
     */ // @ts-ignore
    const users = await dbHandler({
        query: `SELECT * FROM users`,
    });

    if (!users) {
        process.exit();
    }

    for (let i = 0; i < users.length; i++) {
        const user = users[i];

        if (!user) continue;

        const defaultMariadbUserHost = process.env.DSQL_DB_HOST || "127.0.0.1";

        try {
            const username = `dsql_user_${user.id}`;
            const password = generator.generate({
                length: 16,
                numbers: true,
                symbols: true,
                uppercase: true,
                exclude: "*#.'`\"",
            });
            const encryptedPassword = encrypt({ data: password });

            await noDatabaseDbHandler(
                `SET PASSWORD FOR '${username}'@'${defaultMariadbUserHost}' = PASSWORD('${password}')`
            );

            const updateUser = await dbHandler({
                query: `UPDATE users SET mariadb_pass = ? WHERE id = ?`,
                values: [encryptedPassword, user.id],
            });

            console.log(
                `User ${user.id}: ${user.first_name} ${user.last_name} Password Updated successfully added.`
            );
        } catch (/** @type {any} */ error) {
            console.log(
                `Error Updating User ${user.id} Password =>`,
                error.message
            );
        }
    }

    process.exit();

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}

/** ****************************************************************************** */
/** ****************************************************************************** */
/** ****************************************************************************** */
/** ****************************************************************************** */
/** ****************************************************************************** */

resetSQLCredentialsPasswords();