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| const mysql = require("mysql2/promise")
|
| const {host, port, user, database, password} = require("./../settings").db
|
| /////////////////////////////////////////////////////////////////////////
|
| let poolP = initPool()
|
| async function initPool () {
| return mysql.createPool({
| host,
| port,
| database,
| user,
| password,
| })
| }
|
| /////////////////////////////////////////////////////////////////////////
|
| module.exports = {
| getUsers,
| getUserByLogin,
| getUserByUserId,
| }
|
| /////////////////////////////////////////////////////////////////////////
|
| async function getUsers (limit = 10, offset = 0) {
| const sel = `usr_id, login, firstname, lastname, gender, email, institution, street, city, zipcode, country, department, active`
| // TODO user defined fields
|
| const pool = await poolP
| const [results, fields] = await pool.query(
| `SELECT ${sel}
| FROM ilias.usr_data AS ud
| LIMIT ${limit}
| OFFSET ${offset}
| `
| )
| return results
| }
|
| async function getUserByLogin (login) {
| const sel = `usr_id, login, firstname, lastname, gender, email, institution, street, city, zipcode, country, department, active`
| // TODO user defined fields
|
| const pool = await poolP
| const [results, fields] = await pool.query(
| `SELECT ${sel}
| FROM ilias.usr_data AS ud
| WHERE login = '${login}'`
| )
| return results
| }
|
| async function getUserByUserId (userId) {
| const sel = `usr_id, login, firstname, lastname, gender, email, institution, street, city, zipcode, country, department, active`
| // TODO user defined fields
|
| const pool = await poolP
| const [results, fields] = await pool.query(
| `SELECT ${sel}
| FROM ilias.usr_data AS ud
| WHERE usr_id = '${userId}'`
| )
| return results
| }
|
| /////////////////////////////////////////////////////////////////////////
|
| async function promiseDelay (ms) {
| return new Promise(resolve => setTimeout(resolve, ms))
| }
|
|
