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scanshipment.php
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scanshipment.php
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<?php
session_start();
$color="navbar-dark cyan darken-3";
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="SHORTCUT ICON" href="images/fibble.png" type="image/x-icon" />
<link rel="ICON" href="images/fibble.png" type="image/ico" />
<title>Fibble - Scan Shipments</title>
<!-- Bootstrap -->
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.8.2/css/all.css">
<link href="css/bootstrap.min.css" rel="stylesheet">
<link href="css/mdb.min.css" rel="stylesheet">
<link href="css/style.css" rel="stylesheet">
</head>
<?php
if( $_SESSION['role']==0 || $_SESSION['role']==1 ){
?>
<body class="violetgradient">
<?php include 'navbar.php'; ?>
<center>
<div class="customalert">
<div class="alertcontent">
<div id="alertText">   </div>
<img id="qrious">
<div id="bottomText" style="margin-top: 10px; margin-bottom: 15px;">   </div>
<button id="closebutton" class="formbtn"> Done </button>
</div>
</div>
</center>
<div class="bgroles">
<center>
<div class="mycardstyle">
<div class="greyarea">
<h5> Please fill the following information </h5>
<form id="form2" autocomplete="off">
<div class="formitem">
<label type="text" class="formlabel"> Received Product ID </label>
<input type="text" class="forminput" id="prodid" onkeypress="isInputNumber(event)" required>
<label class=qrcode-text-btn style="width:4%;display:none;">
<input type=file accept="image/*" id="selectedFile" style="display:none" capture=environment onchange="openQRCamera(this);" tabindex=-1>
</label>
<button class="qrbutton2" onclick="document.getElementById('selectedFile').click();" style="margin-bottom: 5px;margin-top: 5px;">
<i class='fa fa-qrcode'></i> Scan QR
</button
</div>
<div class="formitem">
<label type="text" class="formlabel"> Freight Hub Location </label>
<input type="text" class="forminput" id="prodlocation" required>
</div>
<button class="formbtn" id="mansub" type="submit">Update</button>
</form>
</div>
</center>
<?php
}else{
include 'redirection.php';
redirect('index.php');
}
?>
<div class='box'>
<div class='wave -one'></div>
<div class='wave -two'></div>
<div class='wave -three'></div>
</div>
<!-- JQuery -->
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js"></script>
<!-- Material Design Bootstrap-->
<script type="text/javascript" src="js/popper.min.js"></script>
<script type="text/javascript" src="js/bootstrap.min.js"></script>
<script type="text/javascript" src="js/mdb.min.js"></script>
<!-- Web3.js -->
<script src="web3.min.js"></script>
<!-- QR Code Library-->
<script src="./dist/qrious.js"></script>
<!-- QR Code Reader -->
<script src="https://rawgit.com/sitepoint-editors/jsqrcode/master/src/qr_packed.js"></script>
<script src="app.js"></script>
<!-- Web3 Injection -->
<script>
// Initialize Web3
if (typeof web3 !== 'undefined') {
web3 = new Web3(web3.currentProvider);
web3 = new Web3(new Web3.providers.HttpProvider('HTTP://127.0.0.1:7545'));
} else {
web3 = new Web3(new Web3.providers.HttpProvider('HTTP://127.0.0.1:7545'));
}
// Set the Contract
var contract = new web3.eth.Contract(contractAbi, contractAddress);
$("#manufacturer").on("click", function(){
$("#districard").hide("fast","linear");
$("#manufacturercard").show("fast","linear");
});
$("#distributor").on("click", function(){
$("#manufacturercard").hide("fast","linear");
$("#districard").show("fast","linear");
});
$("#closebutton").on("click", function(){
$(".customalert").hide("fast","linear");
});
$('#form1').on('submit', function(event) {
event.preventDefault(); // to prevent page reload when form is submitted
prodname = $('#prodname').val();
console.log(prodname);
var today = new Date();
var thisdate = today.getFullYear()+'-'+(today.getMonth()+1)+'-'+today.getDate();
web3.eth.getAccounts().then(async function(accounts) {
var receipt = await contract.methods.newItem(prodname, thisdate).send({ from: accounts[0], gas: 1000000 })
.then(receipt => {
var msg="<h5 style='color: #53D769'><b>Item Added Successfully</b></h5><p>Product ID: "+receipt.events.Added.returnValues[0]+"</p>";
qr.value = receipt.events.Added.returnValues[0];
$bottom="<p style='color: #FECB2E'> You may print the QR Code if required </p>"
$("#alertText").html(msg);
$("#qrious").show();
$("#bottomText").html($bottom);
$(".customalert").show("fast","linear");
});
//console.log(receipt);
});
$("#prodname").val('');
});
// Code for detecting location
if (navigator.geolocation) {
navigator.geolocation.getCurrentPosition(showPosition);
}
function showPosition(position) {
var autoLocation = position.coords.latitude +", " + position.coords.longitude;
$("#prodlocation").val(autoLocation);
}
$('#form2').on('submit', function(event) {
event.preventDefault(); // to prevent page reload when form is submitted
prodid = $('#prodid').val();
prodlocation = $('#prodlocation').val();
console.log(prodid);
console.log(prodlocation);
var today = new Date();
var thisdate = today.getFullYear()+'-'+(today.getMonth()+1)+'-'+today.getDate();
var info = "<br><br><b>Date: "+thisdate+"</b><br>Location: "+prodlocation;
web3.eth.getAccounts().then(async function(accounts) {
var receipt = await contract.methods.addState(prodid, info).send({ from: accounts[0], gas: 1000000 })
.then(receipt => {
var msg="Item has been updated ";
$("#alertText").html(msg);
$("#qrious").hide();
$("#bottomText").hide();
$(".customalert").show("fast","linear");
});
});
$("#prodid").val('');
});
function isInputNumber(evt){
var ch = String.fromCharCode(evt.which);
if(!(/[0-9]/.test(ch))){
evt.preventDefault();
}
}
function openQRCamera(node) {
var reader = new FileReader();
reader.onload = function() {
node.value = "";
qrcode.callback = function(res) {
if(res instanceof Error) {
alert("No QR code found. Please make sure the QR code is within the camera's frame and try again.");
} else {
node.parentNode.previousElementSibling.value = res;
document.getElementById('searchButton').click();
}
};
qrcode.decode(reader.result);
};
reader.readAsDataURL(node.files[0]);
}
function showAlert(message){
$("#alertText").html(message);
$("#qrious").hide();
$("#bottomText").hide();
$(".customalert").show("fast","linear");
}
$("#aboutbtn").on("click", function(){
showAlert("A Decentralised End to End Logistics Application that stores the whereabouts of product at every freight hub to the Blockchain. At consumer end, customers can easily scan product's QR CODE and get complete information about the provenance of that product hence empowering consumers to only purchase authentic and quality products.");
});
</script>
</body>
</html>
<!-- Developed by Anubhav Dutta : https://www.linkedin.com/in/iamanubhavdutta/ -->