Question

In: Computer Science

PHP The database should have at least two tables with, at minimum, the following fields: Table...

PHP

The database should have at least two tables with, at minimum, the following fields:

Table customers: Fields:	Table billing: Fields:
customer_ID	customer_ID
customer_L_Name	customer_L_Name
customer_F_Name	service
customer_Title (Mr, Ms, Dr. etc,)	customer_bill
street_Address	amt_paid
city_State_Zip	bill_date
customer_Phone	date_paid
customer_Email

Create a PHP page that will extract a customer’s bill amount and the amount paid. Then it will calculate the amount due. If the amount due is greater than 0, an email should be generated and sent to the customer with that amount in the message. If the amount due is zero or there is a credit, generate a thank-you email that thanks the customer for his or her payment and expresses Lee’s wishes for continued business with this customer. Name the main page sendBill.php and be sure to include all the necessary accompanying files when you submit your work.

Expert Solution

I have done in my system

with the details provided my you

My database name is " chg" with two tables "customers" and "billing"

screenshot of customers table

screenshot of billing table

Now the Sceenshot of sendbill.php page which will send mail to every customer as per your criteria automatically

Now i am sharing the code:

======================================

<html>
<head>
<title>
Send Bill
</title>
<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/css/bootstrap.min.css">
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.4.1/js/bootstrap.min.js"></script>
</head>
<body>
<div class="container">
<h2>Customer Bill Details </h2>
<p> it will send email automatically when page reloads</p>
<table class="table table-hover">
<thead>
<tr>
<th>Customer ID</th>
<th>Customer L Name</th>
<th>Bill Amount</th>
<th>Bill Paid</th>
<th>Bill Due</th>

</tr>
</thead>
<tbody>
<?php
//data fetched portion
$servername = "localhost";
$username = "root";
$password = "";
$dbname = "chg";

// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);
// Check connection
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}

$sql = "SELECT * FROM billing";
$result = $conn->query($sql);

if ($result->num_rows > 0) {
// output data of each row
while($row = $result->fetch_assoc()) {
$cid= $row["customer_ID"];
$clname= $row["customer_L_Name"];
$cbill= $row["customer_bill"];
$cpaid= $row["amt_paid"];
$cdue= $cbill-$cpaid;

?>

<tr>
<td><?php echo $cid; ?></td>
<td><?php echo $clname; ?></td>
<td><?php echo $cbill; ?></td>
<td><?php echo $cpaid; ?></td>
<td><?php echo $cdue; ?></td>

</tr>

<?php



//mailing portion

$sql = "SELECT customer_Email FROM customers where customer_ID=".$cid;
$result = $conn->query($sql);

if ($result->num_rows > 0) {
// output data of each row
while($row = $result->fetch_assoc()) {
$em=$row["customer_Email"];
}}

if($cdue=0)
{

$mail_sub="Thanks for you payment ";

$header = "MIME-Version: 1.0" . "\r\n";
$header .= "Content-type:text/html;charset=UTF-8" . "\r\n";
$message = 'Thanks for your payment. and your payment due is Zero. Thanks You';

$flag=mail($em,$mail_sub,$message,$header);

}
else if($cdue>0)
{

$mail_sub="Thanks for you payment ";

$header = "MIME-Version: 1.0" . "\r\n";
$header .= "Content-type:text/html;charset=UTF-8" . "\r\n";
$message = 'Dear Customer ID '.$cid.' This is a gentle reminder that Your Amount Due Rs.'.$cdue.'/- Please Pay Your Due Asap';

$flag=mail($em,$mail_sub,$message,$header);

}






}
} else {
echo "0 results";
}
$conn->close();




?>



</tbody>
</table>
</div>

</body>
</html>

<?php
echo "<script>window.alert('MAil Sent')</script>";
?>

================================

thank you

venereology answered 5 months ago

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