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app1.js
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var mysql = require('mysql');
var connection = mysql.createConnection({
host: "localhost",
user: "root",
password: "25XOvyaKRu",
database: "finalprojectschema",
port: "3306"
});
const express = require('express');
////const path = require('path');
// var session = require('express-session');
var bodyParser = require('body-parser');
var cookieParser = require('cookie-parser');
const app = express();
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({extended: true}));
app.use(cookieParser());
const url = require('url');
const {
strict
} = require('assert');
const { request } = require('http');
const { response } = require('express');
const { table } = require('console');
const { write } = require('fs');
app.get("/", function (req, res) {
writeHomePage(req, res);
});
app.get("/labtechLogin", function(req, res){
//technicianLogin(req, res);
res.sendFile(__dirname + '/TechnicianLogin.html')
});
app.get("/labHome", function(req, res){
//labHome(req, res);
res.sendFile(__dirname + '/LabHome.html')
});
app.get("/employeeLogin", function (req, res) {
//employeeLogin(req, res);
res.sendFile(__dirname + '/EmployeeLogin.html')
});
app.get("/testCollection", function (req, res) {
//res.sendFile(__dirname + '/testcollection.html')
let html = `
<!DOCTYPE html>
<html>
<head>
<style>
table {
font-family: arial, sans-serif;
border-collapse: collapse;
width: 100%;
}
td,
th {
border: 1px solid #dddddd;
text-align: left;
padding: 8px;
}
h1 {
text-align: center;
padding: 10px;
background: #007991;
background: #D31027;
background: -webkit-linear-gradient(to right, #EA384D, #D31027);
background: linear-gradient(to right, #EA384D, #D31027);
color: black;
letter-spacing: 0.2rem;
margin-bottom: 60px;
}
.testCollect {
width: 412px;
overflow: hidden;
margin: auto;
margin: 20 0 0 450px;
padding: 20px;
background: #9fa2f5;
border-radius: 15px;
}
#employeeID {
width: 400px;
height: 40px;
border: none;
border-radius: 3px;
padding-left: 8px;
}
#testbarcode {
width: 400px;
height: 40px;
border: none;
border-radius: 3px;
padding-left: 8px;
}
#return {
width: 150px;
height: 35px;
border: none;
border-radius: 3px;
padding-left: 8px;
}
#addButton {
width: 150px;
height: 35px;
border: none;
border-radius: 3px;
padding-left: 8px;
}
#deleteButton {
width: 150px;
height: 35px;
border: none;
border-radius: 3px;
padding-left: 8px;
}
</style>
</head>
<body>
<h1> Test Collection </h1>
<div class = "testCollect">
<form id = "addForm" action = '/addTestCollection' method = "get">
<div>
<label>Employee ID: </label>
<input type="text" name = "eID" id = "employeeID"/>
</div>
<br>
<div>
<label>Test Barcode: </label>
<input type="text" name = "testB" id = "testbarcode"/>
</div>
</div>
<br>
<input type="submit" id = "addButton" value="Add" />
</form>
<br>
<form id="return" action='/labHome' method="get">
<input type="submit" id="return" value="Return" />
</form>
<br>
<table id="dataTable" name = "dataTable" width="350px" border="1">
<tr>
<th> Select </th>
<th> Employee ID </th>
<th> Test Barcode </th>
</tr>`;
sqlquery = "SELECT employeeID, testBarcode FROM EmployeeTest"
connection.query(sqlquery, function(err, result) {
if (err) throw err
// creating the table with the data from result
for (var i = 0; i < result.length; i++) {
newRow = `<tr><td><input type="radio" name = "bill" ></td> <td>` + result[i].employeeID + `</td> <td> ` + result[i].testBarcode + `</td> </tr>`;
html += newRow
}
res.write(html + "</table>\n</body>\n</html>")
res.end();
})
})
// app.get("/poolMapping", function(req, res){
// res.sendFile(__dirname + "/PoolMapping.html");
// })
app.get("/labAuth", function(req, res){
let query = url.parse(req.url, true).query; // this has all of the html body, don't need to use bodyparser
var labID = query.labId;
console.log("email is " + labID);
var password = query.password;
console.log("password is " + password);
var sql = `SELECT * FROM LabEmployee;`;
let labIDValid = false // employeeID does not exist in table
connection.query(sql, function(err, result){
if (err) throw err;
var i = 0;
while(!labIDValid && i < result.length){
console.log("lab id vals: " + result[i].labID)
console.log(labID);
console.log(result[i].labID);
console.log(password);
console.log(result[i].password);
if (labID == result[i].labID && password == result[i].password){
labIDValid = true
} // if the employeeID exists in the Employee Table
i++;
}
console.log("is labID in table? " + labIDValid)
if(labIDValid){
res.cookie('labID', labID);
res.redirect('/LabHome');
res.end();
} else {
res.redirect('/LabErrorPage');
res.end();
}
});
})
app.get("/auth", function (req, res){
let query = url.parse(req.url, true).query; // this has all of the html body, don't need to use bodyparser
var employeeEmail = query.email;
console.log("email is " + employeeEmail);
var password = query.password;
console.log("password is " + password);
var sql = `SELECT * FROM Employee;`;
var employeeID = "";
let employeeIDValid = false // employeeID does not exist in table
connection.query(sql, function(err, result){
if (err) throw err;
var i = 0;
while(!employeeIDValid && i < result.length){
console.log("employee id vals: " + result[i].employeeID)
console.log(employeeEmail);
console.log(result[i].email);
console.log(password);
console.log(result[i].passcode);
if (employeeEmail == result[i].email && password == result[i].passcode){
employeeIDValid = true
employeeID = result[i].employeeID;
} // if the employeeID exists in the Employee Table
i++;
}
console.log("is employeeID in table? " + employeeIDValid)
if(employeeIDValid){
res.cookie('employeeID', employeeID);
res.redirect('/EmployeeResults');
res.end();
} else {
res.redirect('/EmployeeErrorPage');
res.end();
}
});
})
app.get("/EmployeeErrorPage", function(req, res){
res.sendFile(__dirname + '/EmployeeErrorPage.html');
})
app.get("/LabErrorPage", function(req, res){
res.sendFile(__dirname + "/LabErrorPage.html");
})
app.get("/EmployeeResults", function(req, res){
try {
res.writeHead(200, {"Content-Type": "text/html"});
let query = url.parse(req.url, true).query; // this has all of the html body, don't need to use bodyparser
let html = `<!DOCTYPE html>
<html lang = "en">
<head>
<title>Employee Results</title>
<style type="text/css">
h1{
text-align: center;
padding: 20px;
background: #007991;
background: #D31027;
background: -webkit-linear-gradient(to right, #EA384D, #D31027);
background: linear-gradient(to right, #EA384D, #D31027);
color: black;
letter-spacing: 0.2rem;
margin-bottom:90px;
}
.empLogin{
width: 412px;
overflow: hidden;
margin: auto;
margin: 20 0 0 450px;
padding: 80px;
background: #9fa2f5;
border-radius: 15px ;
}
#email{
width: 400px;
height: 50px;
border: none;
border-radius: 3px;
padding-left: 8px;
}
#pass{
width: 400px;
height: 50px;
border: none;
border-radius: 3px;
padding-left: 8px;
}
#login{
width: 400px;
height: 50px;
border: none;
border-radius: 17px;
padding-left: 7px;
color: blue;
}
span{
font-size: 17px;
}
</style>
</head>
<body>
<h1>Employee Testing Results</h1>
<table>
<tr>
<th>Collection Date</th>
<th>Result</th>
</tr>
</table>`;
var employeeID = req.cookies['employeeID'];
console.log(employeeID);
let sql = `SELECT E1.collectionTime, W.result FROM
Employee E, EmployeeTest E1, WellTesting W, PoolMap P, Pool P1 WHERE
E.employeeID = E1.employeeID AND E.employeeID = '%${employeeID}%'
AND E1.testBarcode = P.testBarcode AND
P.poolBarcode = P1.poolBarcode AND P1.poolBarcode = W.poolBarcodeFK;`
console.log(employeeID);
let html1 = '';
connection.query(sql, function(err, result){
if(err) throw err;
for(let item of result){
html1 += `
<pre>
<tr>
<td> ` + item.collectionTime + ` </td>
<td> ` + item.result + ` </td></pre>`;
}
html.replace("<td>No Test</td>", html1);
res.write(html + "\n\n</body>\n</html>");
});
} catch (e) {
console.log("could not get EmployeeResults")
}
//res.sendFile(__dirname + '/EmployeeResults.html');
});
app.get("/addTestCollection", function(req, res) {
let html = `
<!DOCTYPE html>
<html>
<head>
<style>
table {
font-family: arial, sans-serif;
border-collapse: collapse;
width: 100%;
}
td,
th {
border: 1px solid #dddddd;
text-align: left;
padding: 8px;
}
h1 {
text-align: center;
padding: 10px;
background: #007991;
background: #D31027;
background: -webkit-linear-gradient(to right, #EA384D, #D31027);
background: linear-gradient(to right, #EA384D, #D31027);
color: black;
letter-spacing: 0.2rem;
margin-bottom: 60px;
}
.testCollect {
width: 412px;
overflow: hidden;
margin: auto;
margin: 20 0 0 450px;
padding: 20px;
background: #9fa2f5;
border-radius: 15px;
}
#employeeID {
width: 400px;
height: 40px;
border: none;
border-radius: 3px;
padding-left: 8px;
}
#testbarcode {
width: 400px;
height: 40px;
border: none;
border-radius: 3px;
padding-left: 8px;
}
#addButton {
width: 150px;
height: 35px;
border: none;
border-radius: 3px;
padding-left: 8px;
}
#deleteButton {
width: 150px;
height: 35px;
border: none;
border-radius: 3px;
padding-left: 8px;
}
#return {
width: 150px;
height: 35px;
border: none;
border-radius: 3px;
padding-left: 8px;
}
</style>
</head>
<body>
<h1> Test Collection </h1>
<div class = "testCollect">
<form id = "addForm" action = '/addTestCollection' method = "get">
<div>
<label>Employee ID: </label>
<input type="text" name = "eID" id = "employeeID"/>
</div>
<br>
<div>
<label>Test Barcode: </label>
<input type="text" name = "testB" id = "testbarcode"/>
</div>
</div>
<input type="submit" id = "addButton" value="Add" />
</form>
<form id="return" action='/labHome' method="get">
<input type="submit" id="return" value="Return" />
</form>
<table id="dataTable" name = "dataTable" width="350px" border="1">
<tr>
<th> Select </th>
<th> Employee ID </th>
<th> Test Barcode </th>
</tr>`;
try {
res.writeHead(200, { "Content-Type": "text/html" });
let query = url.parse(req.url, true).query; // this has all of the html body, don't need to use bodyparser
var testbarcode = query.testB // get testBarcode from testBarcode input text in html
console.log("testb is " + testbarcode)
var empID = Number(query.eID)
console.log("employee ID is " + empID) // get employeeID from employeeID input text in html
// ATTENCION!!!!!!!!!
// GET LAB ID FROM THE HOME PAGE, IMPLEMENT RIGHT HERE
// ATTENCION!!!!!!!!!
employeeIDSelectQuery = `SELECT employeeID FROM Employee;`;
testbarcodeSelectQuery = `SELECT testBarcode FROM EmployeeTest;`;
let employeeIDValid = false // employeeID does not exist in table
let testbarcodeDoesNotExist = true // testBarcode does not exist in table
connection.query(employeeIDSelectQuery, function(err, result) { // checking that employeeID is in the table
if (err) throw err;
for (i = 0; i < result.length; i++) {
console.log("employee id vals: " + result[i].employeeID)
if (empID == result[i].employeeID) // if the employeeID exists in the Employee Table
employeeIDValid = true
}
console.log("is employeeID in table? " + employeeIDValid)
connection.query(testbarcodeSelectQuery, function(err, result) { // check that testbarcode is NOT in EmployeeTest
if (err) throw err;
for (i = 0; i < result.length; i++) {
if (testbarcode == result[i].testBarcode) // if the test barcode already exists, set testbarcodeDoesNotExist to false
testbarcodeDoesNotExist = false
}
console.log("is testbarcode not in table? " + testbarcodeDoesNotExist)
if (employeeIDValid && testbarcodeDoesNotExist) { // if EmployeeID exists in table and testbarcode is not in EmployeeTest, inesrt new entry into EmployeeTest
insertQuery = `INSERT into EmployeeTest (testBarcode, employeeID, collectionTime, collectedBy)
VALUES (?, ?, NOW(), ?)`;
values = [testbarcode, empID, 'abc'] // 'abc' is dummy labID until I get the actual labID
connection.query(insertQuery, values, function (err, result) {
if (err) throw err;
console.log("1 record inserted");
sqlquery = "SELECT employeeID, testBarcode FROM EmployeeTest"
connection.query(sqlquery, function(err, result) {
if (err) throw err
// creating the table with the data from result
for (var i = 0; i < result.length; i++) {
newRow = `<tr><td><input type="radio" name = "bill" ></td> <td>` + result[i].employeeID + `</td> <td> ` + result[i].testBarcode + `</td> </tr>`;
html += newRow
}
res.write(html + "</table>\n</body>\n</html>")
res.end();
})
})
}
else {
console.log("Either EmployeeID is not valid or Testbarcode already exists in the database")
// DO NOT ADD extra row to the html
// implement extra code
}
});
});
} // end of try block
catch (e) {
console.log("could not add")
}
});
// end of get request for the "add" button
// switch to post request
// app.post("/deleteTestCollection", function(req, res) {
// res.writeHead(200, { "Content-Type": "text/html" });
// // req.body contains whatever was in the "data" part of the Ajax post request
// var testbarcodemessy = Object.keys(req.body)[0]; // getting the first key/value pair
// var testbarcode = testbarcodemessy.match(/\d/g); // extracting just the digits, which is testbarcode
// testbarcode = testbarcode.join("");
// deleteQuery = `DELETE from EmployeeTest where testBarcode = ` + testbarcode + `;`;
// connection.query(deleteQuery, function(err, result) {
// if (err) throw err;
// console.log("deleted successfully")
// })
// });
app.get("/poolMapping", function(req, res){
try {
res.writeHead(200, {"Content-Type": "text/html"});
let query = url.parse(req.url, true).query; // this has all of the html body, don't need to use bodyparser
let html = `<!DOCTYPE html>
<html>
<head>
<title>Pool Mapping</title>
</head>
<style type="text/css">
h1 {
text-align: center;
padding: 20px;
background: #007991;
background: #D31027;
background: -webkit-linear-gradient(to right, #EA384D, #D31027);
background: linear-gradient(to right, #EA384D, #D31027);
color: black;
letter-spacing: 0.2rem;
margin-bottom: 90px;
}
.poolMapping {
width: 412px;
overflow: hidden;
margin: auto;
margin: 20 0 0 450px;
padding: 80px;
background: #9fa2f5;
border-radius: 15px;
}
#poolBarcode {
width: 400px;
height: 50px;
border: none;
border-radius: 3px;
padding-left: 8px;
}
#test {
border-style: solid;
border-radius: 3px;
padding-left: 25px;
padding-top: 10px;
padding-right: 25px;
padding-bottom: 10px;
}
#testBarcode {
float: left;
width: 250px;
height: 30px;
border: none;
border-radius: 3px;
padding-left: 8px;
margin-right: 25px;
}
#deleteTest {
float: left;
color: darkred;
width: 70px;
height: 30px;
border-radius: 3px;
}
#addTest {
width: 100px;
height: 30px;
color: blue;
border-radius: 3px;
}
#submitPool {
width: 400px;
height: 50px;
border: none;
border-radius: 17px;
padding-left: 7px;
color: blue;
}
span {
font-size: 17px;
}
.abc{
border-left: 7px solid #9bdfe8 ;
padding-left: 6px;
background-color: #9fa2f5;
}
.dist{
width: 120px;
transition: background, 2.0s;
}
</style>
<body>
<h1>Pool Mapping</h1>
<div class="poolMapping">
<!-- <form action="/submitPool" method="get"> -->
<form id = "poolMapForm" action="/addPoolMapping" method = "get">
<label for="poolBarcode"><b>Pool Barcode</b></label><br>
<input type="text" name="poolB" id="poolBarcode" placeholder="Pool Barcode" required><br><br>
<label for="testBarcodes"><b>Test Barcodes</b></label><br>
<div id="test">
<div class="input_field">
<input type="text" name="testB1" class="testBarcode" placeholder="Test Barcode" required>
<input type="text" name="testB2" class="testBarcode" placeholder="Test Barcode optional" >
<input type="text" name="testB3" class="testBarcode" placeholder="Test Barcode optional" >
<input type="text" name="testB4" class="testBarcode" placeholder="Test Barcode optional" >
<input type="text" name="testB5" class="testBarcode" placeholder="Test Barcode optional" >
<br><br>
</div>
</div><br>
<button id= "addTest">Add Barcode</button><br><br>
<button type="submit" value ="click" id="submitPool">Submit Pool</button><br><br>
</form>
</div>
<table class="displaytable" id="tablecodes">
<thead>
<tr>
<th class="abc dist">Select</th>
<th class="abc dist">Pool Barcode</th>
<th class="abc dist">Test Barcodes</th>
</tr>
</thead>
<tr></tr>
</table>`;
connection.query(constructSQLPoolCommand(), function(err, results){
if(err) throw err;
let arr = writePoolTable(results);
//console.log(arr);
html = html.replace("<tr></tr>", arr)
res.write(html + "\n\n</body>\n</html>");
res.end();
});
} // end of try block
catch (e) {
console.log("could not add");
}
});
function constructSQLPoolCommand(){
var sql = `SELECT * FROM PoolMap P1, Pool P
WHERE P.poolBarcode = P1.poolBarcode;`;
return sql;
};
// Updates the Pool Testing HTML table dependent on the queries made to the database
function writePoolTable(SQLResult){
console.log(SQLResult);
let tableStr = "";
for(let item of SQLResult){
tableStr += "<tr><td><input type=\"radio\" id=\"" + item.poolBarcode + "\" value=\"" + item.poolBarcode +"\"></td>" +
"<td> " + item.poolBarcode + " </td>" +
"<td> " + item.testBarcode + " </td>" +
"</tr>";
}
//tableStr += "</table>"
console.log(tableStr);
return tableStr;
}
app.get("/addPoolMapping", function (req, res) {
try {
// res.writeHead(200, {
// "Content-Type": "text/html"
// });
let html = `<!DOCTYPE html>
<html>
<head>
<title>Pool Mapping</title>
</head>
<style type="text/css">
h1 {
text-align: center;
padding: 20px;
background: #007991;
background: #D31027;
background: -webkit-linear-gradient(to right, #EA384D, #D31027);
background: linear-gradient(to right, #EA384D, #D31027);
color: black;
letter-spacing: 0.2rem;
margin-bottom: 90px;
}
.poolMapping {
width: 412px;
overflow: hidden;
margin: auto;
margin: 20 0 0 450px;
padding: 80px;
background: #9fa2f5;
border-radius: 15px;
}
#poolBarcode {
width: 400px;
height: 50px;
border: none;
border-radius: 3px;
padding-left: 8px;
}
#test {
border-style: solid;
border-radius: 3px;
padding-left: 25px;
padding-top: 10px;
padding-right: 25px;
padding-bottom: 10px;
}
#testBarcode {
float: left;
width: 250px;
height: 30px;
border: none;
border-radius: 3px;
padding-left: 8px;
margin-right: 25px;
}
#deleteTest {
float: left;
color: darkred;
width: 70px;
height: 30px;
border-radius: 3px;
}
#addTest {
width: 100px;
height: 30px;
color: blue;
border-radius: 3px;
}
#submitPool {
width: 400px;
height: 50px;
border: none;
border-radius: 17px;
padding-left: 7px;
color: blue;
}
span {
font-size: 17px;
}
.abc{
border-left: 7px solid #9bdfe8 ;
padding-left: 6px;
background-color: #9fa2f5;
}
.dist{
width: 120px;
transition: background, 2.0s;
}
</style>
<body>
<h1>Pool Mapping</h1>
<div class="poolMapping">
<!-- <form action="/submitPool" method="get"> -->
<form id = "poolMapForm" action="/addPoolMapping" method = "get">
<label for="poolBarcode"><b>Pool Barcode</b></label><br>
<input type="text" name="poolB" id="poolBarcode" placeholder="Pool Barcode" required><br><br>
<label for="testBarcodes"><b>Test Barcodes</b></label><br>
<div id="test">
<div class="input_field">
<input type="text" name="testB1" class="testBarcode" placeholder="Test Barcode" required>
<input type="text" name="testB2" class="testBarcode" placeholder="Test Barcode optional" >
<input type="text" name="testB3" class="testBarcode" placeholder="Test Barcode optional" >
<input type="text" name="testB4" class="testBarcode" placeholder="Test Barcode optional" >
<input type="text" name="testB5" class="testBarcode" placeholder="Test Barcode optional" >
<br><br>
</div>
</div><br>
<button id= "addTest">Add Barcode</button><br><br>
<button type="submit" value ="click" id="submitPool">Submit Pool</button><br><br>
</form>
</div>
<table class="displaytable" id="tablecodes">
<thead>
<tr>
<th class="abc dist">Select</th>
<th class="abc dist">Pool Barcode</th>
<th class="abc dist">Test Barcodes</th>
</tr>
</thead>
<tr></tr>
</table>
</body>
</html>`;
let query = url.parse(req.url, true).query; // this has all of the html body, don't need to use bodyparser
var poolbarcode = query.poolB // get PoolBarcode from poolBarcode input text in html
console.log("Pool Barcode is " + poolbarcode)
var count=1;
var testbarcode1 = query.testB1
console.log("Test Barcode is " + testbarcode1) // get test Barcode from test Barcode input text in html
var testbarcode2 = query.testB2
console.log("Test Barcode is " + testbarcode2) // get test Barcode from test Barcode input text in html
if(testbarcode2 != ""){
count++;
}
var testbarcode3 = query.testB3
console.log("Test Barcode is " + testbarcode3) // get test Barcode from test Barcode input text in html
if(testbarcode3 != ""){
count++;
}
var testbarcode4 = query.testB4
console.log("Test Barcode is " + testbarcode4) // get test Barcode from test Barcode input text in html
if(testbarcode4 != ""){
count++;
}
var testbarcode5 = query.testB5
console.log("Test Barcode is " + testbarcode5) // get test Barcode from test Barcode input text in html
if(testbarcode5 != ""){
count++;
}
console.log(count) //count for how many are not null
poolBarcodeSelectQuery = `SELECT poolBarcode FROM pool;`;
testBarcodeSelectQuery = `SELECT testBarcode FROM Employeetest;`;
let poolBarcodeDoesNotExist = true // poolBarcode does not exist in table
let testbarcodeExists = false // testBarcode exists in table
if(count==1){
connection.query(poolBarcodeSelectQuery, function (err, result) { // checking that poolbarcode is not in the table
if (err) throw err;
for (i = 0; i < result.length; i++) {
console.log("pool barcode vals: " + result[i].poolBarcode)
if (poolbarcode == result[i].poolBarcode) // if the poolbarcode exists in the pool Table
poolBarcodeDoesNotExist = false
}
console.log("is poolbarcode in table? " + poolBarcodeDoesNotExist)
connection.query(testBarcodeSelectQuery, function (err, result) { // check that testbarcode is in the EmployeeTest
if (err) throw err;
for (i = 0; i < result.length; i++) {
console.log("test barcode vals: " + result[i].testBarcode)
if (testbarcode1 == result[i].testBarcode) // if the test barcode already exists, set testbarcodeExists to true
testbarcodeExists = true
}
console.log("is testbarcode not in table? " + testbarcodeExists)
if (poolBarcodeDoesNotExist && testbarcodeExists) {
//inserts into the pool table first
let sqlQuery = `INSERT INTO Pool(poolBarcode) VALUES ('` + poolbarcode + `')`;
console.log(sqlQuery);
connection.query(sqlQuery, function(err, results){
if(err) throw err;
});
//inserts into the poolMapping table
sqlQuery = `INSERT INTO poolMap(testBarcode, poolBarcode)
VALUES ((SELECT testBarcode from EmployeeTest WHERE testBarcode = '` + testbarcode1 + `'),
(SELECT poolBarcode from Pool WHERE poolBarcode = '` + poolbarcode + `'))`;
connection.query(sqlQuery, function(err, results){
if(err) throw err;
});
} else {
console.log("Either pool Barcode already exists or test barcode doesn't exist in the database")
// DO NOT ADD extra row to the html
// implement extra code
}
});
});
}
//count =2
if(count==2){
connection.query(poolBarcodeSelectQuery, function (err, result) { // checking that poolbarcode is not in the table
if (err) throw err;
for (i = 0; i < result.length; i++) {
console.log("pool barcode vals: " + result[i].poolBarcode)
if (poolbarcode == result[i].poolBarcode) // if the poolbarcode exists in the pool Table
poolBarcodeDoesNotExist = false
}
console.log("is poolbarcode in table? " + poolBarcodeDoesNotExist)
connection.query(testBarcodeSelectQuery, function (err, result) { // check that testbarcode is in the EmployeeTest
if (err) throw err;
for (i = 0; i < result.length; i++) {
console.log("test barcode vals: " + result[i].testBarcode)