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response.php
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<?php
include_once('includes/config.php');
// show PHP errors
ini_set('display_errors', 1);
// output any connection error
if ($mysqli->connect_error) {
die('Error : ('. $mysqli->connect_errno .') '. $mysqli->connect_error);
}
$action = isset($_POST['action']) ? $_POST['action'] : "";
if ($action == 'email_invoice'){
$fileId = $_POST['id'];
$emailId = $_POST['email'];
$invoice_type = $_POST['invoice_type'];
$custom_email = $_POST['custom_email'];
require_once('class.phpmailer.php');
$mail = new PHPMailer(); // defaults to using php "mail()"
$mail->AddReplyTo(EMAIL_FROM, EMAIL_NAME);
$mail->SetFrom(EMAIL_FROM, EMAIL_NAME);
$mail->AddAddress($emailId, "");
$mail->Subject = EMAIL_SUBJECT;
//$mail->AltBody = EMAIL_BODY; // optional, comment out and test
if (empty($custom_email)){
if($invoice_type == 'invoice'){
$mail->MsgHTML(EMAIL_BODY_INVOICE);
} else if($invoice_type == 'quote'){
$mail->MsgHTML(EMAIL_BODY_QUOTE);
} else if($invoice_type == 'receipt'){
$mail->MsgHTML(EMAIL_BODY_RECEIPT);
}
} else {
$mail->MsgHTML($custom_email);
}
$mail->AddAttachment("./invoices/".$fileId.".pdf"); // attachment
if(!$mail->Send()) {
//if unable to create new record
echo json_encode(array(
'status' => 'Error',
//'message'=> 'There has been an error, please try again.'
'message' => 'There has been an error, please try again.<pre>'.$mail->ErrorInfo.'</pre>'
));
} else {
echo json_encode(array(
'status' => 'Success',
'message'=> 'Invoice has been successfully send to the customer'
));
}
}
// download invoice csv sheet
if ($action == 'download_csv'){
header("Content-type: text/csv");
// output any connection error
if ($mysqli->connect_error) {
die('Error : ('.$mysqli->connect_errno .') '. $mysqli->connect_error);
}
$file_name = 'invoice-export-'.date('d-m-Y').'.csv'; // file name
$file_path = 'downloads/'.$file_name; // file path
$file = fopen($file_path, "w"); // open a file in write mode
chmod($file_path, 0777); // set the file permission
$query_table_columns_data = "SELECT *
FROM invoices i
JOIN customers c
ON c.invoice = i.invoice
WHERE i.invoice = c.invoice
ORDER BY i.invoice";
if ($result_column_data = mysqli_query($mysqli, $query_table_columns_data)) {
// fetch table fields data
while ($column_data = $result_column_data->fetch_row()) {
$table_column_data = array();
foreach($column_data as $data) {
$table_column_data[] = $data;
}
// Format array as CSV and write to file pointer
fputcsv($file, $table_column_data, ",", '"');
}
}
//if saving success
if ($result_column_data = mysqli_query($mysqli, $query_table_columns_data)) {
echo json_encode(array(
'status' => 'Success',
'message'=> 'CSV has been generated and is available in the /downloads folder for future reference, you can download by <a href="downloads/'.$file_name.'">clicking here</a>.'
));
} else {
//if unable to create new record
echo json_encode(array(
'status' => 'Error',
//'message'=> 'There has been an error, please try again.'
'message' => 'There has been an error, please try again.<pre>'.$mysqli->error.'</pre><pre>'.$query.'</pre>'
));
}
// close file pointer
fclose($file);
$mysqli->close();
}
// Create customer
if ($action == 'create_customer'){
// invoice customer information
// billing
$customer_name = $_POST['customer_name']; // customer name
$customer_email = $_POST['customer_email']; // customer email
$customer_address_1 = $_POST['customer_address_1']; // customer address
$customer_address_2 = $_POST['customer_address_2']; // customer address
$customer_town = $_POST['customer_town']; // customer town
$customer_county = $_POST['customer_county']; // customer county
$customer_postcode = $_POST['customer_postcode']; // customer postcode
$customer_phone = $_POST['customer_phone']; // customer phone number
//shipping
$customer_name_ship = $_POST['customer_name_ship']; // customer name (shipping)
$customer_address_1_ship = $_POST['customer_address_1_ship']; // customer address (shipping)
$customer_address_2_ship = $_POST['customer_address_2_ship']; // customer address (shipping)
$customer_town_ship = $_POST['customer_town_ship']; // customer town (shipping)
$customer_county_ship = $_POST['customer_county_ship']; // customer county (shipping)
$customer_postcode_ship = $_POST['customer_postcode_ship']; // customer postcode (shipping)
$query = "INSERT INTO store_customers (
name,
email,
address_1,
address_2,
town,
county,
postcode,
phone,
name_ship,
address_1_ship,
address_2_ship,
town_ship,
county_ship,
postcode_ship
) VALUES (
?,
?,
?,
?,
?,
?,
?,
?,
?,
?,
?,
?,
?,
?
);
";
/* Prepare statement */
$stmt = $mysqli->prepare($query);
if($stmt === false) {
trigger_error('Wrong SQL: ' . $query . ' Error: ' . $mysqli->error, E_USER_ERROR);
}
/* Bind parameters. TYpes: s = string, i = integer, d = double, b = blob */
$stmt->bind_param(
'ssssssssssssss',
$customer_name,$customer_email,$customer_address_1,$customer_address_2,$customer_town,$customer_county,$customer_postcode,
$customer_phone,$customer_name_ship,$customer_address_1_ship,$customer_address_2_ship,$customer_town_ship,$customer_county_ship,$customer_postcode_ship);
if($stmt->execute()){
//if saving success
echo json_encode(array(
'status' => 'Success',
'message' => 'Customer has been created successfully!'
));
} else {
// if unable to create invoice
echo json_encode(array(
'status' => 'Error',
'message' => 'There has been an error, please try again.'
// debug
//'message' => 'There has been an error, please try again.<pre>'.$mysqli->error.'</pre><pre>'.$query.'</pre>'
));
}
//close database connection
$mysqli->close();
}
// Create invoice
if ($action == 'create_invoice'){
// invoice customer information
// billing
$customer_name = $_POST['customer_name']; // customer name
$customer_email = $_POST['customer_email']; // customer email
$customer_address_1 = $_POST['customer_address_1']; // customer address
$customer_address_2 = $_POST['customer_address_2']; // customer address
$customer_town = $_POST['customer_town']; // customer town
$customer_county = $_POST['customer_county']; // customer county
$customer_postcode = $_POST['customer_postcode']; // customer postcode
$customer_phone = $_POST['customer_phone']; // customer phone number
//shipping
$customer_name_ship = $_POST['customer_name_ship']; // customer name (shipping)
$customer_address_1_ship = $_POST['customer_address_1_ship']; // customer address (shipping)
$customer_address_2_ship = $_POST['customer_address_2_ship']; // customer address (shipping)
$customer_town_ship = $_POST['customer_town_ship']; // customer town (shipping)
$customer_county_ship = $_POST['customer_county_ship']; // customer county (shipping)
$customer_postcode_ship = $_POST['customer_postcode_ship']; // customer postcode (shipping)
// invoice details
$invoice_number = $_POST['invoice_id']; // invoice number
$custom_email = $_POST['custom_email']; // invoice custom email body
$invoice_date = $_POST['invoice_date']; // invoice date
$custom_email = $_POST['custom_email']; // custom invoice email
$invoice_due_date = $_POST['invoice_due_date']; // invoice due date
$invoice_subtotal = $_POST['invoice_subtotal']; // invoice sub-total
$invoice_shipping = $_POST['invoice_shipping']; // invoice shipping amount
$invoice_discount = $_POST['invoice_discount']; // invoice discount
$invoice_vat = $_POST['invoice_vat']; // invoice vat
$invoice_total = $_POST['invoice_total']; // invoice total
$invoice_notes = $_POST['invoice_notes']; // Invoice notes
$invoice_type = $_POST['invoice_type']; // Invoice type
$invoice_status = $_POST['invoice_status']; // Invoice status
// insert invoice into database
$query = "INSERT INTO invoices (
invoice,
custom_email,
invoice_date,
invoice_due_date,
subtotal,
shipping,
discount,
vat,
total,
notes,
invoice_type,
status
) VALUES (
'".$invoice_number."',
'".$custom_email."',
'".$invoice_date."',
'".$invoice_due_date."',
'".$invoice_subtotal."',
'".$invoice_shipping."',
'".$invoice_discount."',
'".$invoice_vat."',
'".$invoice_total."',
'".$invoice_notes."',
'".$invoice_type."',
'".$invoice_status."'
);
";
// insert customer details into database
$query .= "INSERT INTO customers (
invoice,
name,
email,
address_1,
address_2,
town,
county,
postcode,
phone,
name_ship,
address_1_ship,
address_2_ship,
town_ship,
county_ship,
postcode_ship
) VALUES (
'".$invoice_number."',
'".$customer_name."',
'".$customer_email."',
'".$customer_address_1."',
'".$customer_address_2."',
'".$customer_town."',
'".$customer_county."',
'".$customer_postcode."',
'".$customer_phone."',
'".$customer_name_ship."',
'".$customer_address_1_ship."',
'".$customer_address_2_ship."',
'".$customer_town_ship."',
'".$customer_county_ship."',
'".$customer_postcode_ship."'
);
";
// invoice product items
foreach($_POST['invoice_product'] as $key => $value) {
$item_product = $value;
// $item_description = $_POST['invoice_product_desc'][$key];
$item_qty = $_POST['invoice_product_qty'][$key];
$item_price = $_POST['invoice_product_price'][$key];
$item_discount = $_POST['invoice_product_discount'][$key];
$item_subtotal = $_POST['invoice_product_sub'][$key];
// insert invoice items into database
$query .= "INSERT INTO invoice_items (
invoice,
product,
qty,
price,
discount,
subtotal
) VALUES (
'".$invoice_number."',
'".$item_product."',
'".$item_qty."',
'".$item_price."',
'".$item_discount."',
'".$item_subtotal."'
);
";
}
header('Content-Type: application/json');
// execute the query
if($mysqli -> multi_query($query)){
//if saving success
echo json_encode(array(
'status' => 'Success',
'message' => 'Invoice has been created successfully!'
));
//Set default date timezone
date_default_timezone_set(TIMEZONE);
//Include Invoicr class
include('invoice.php');
//Create a new instance
$invoice = new invoicr("A4",CURRENCY,"en");
//Set number formatting
$invoice->setNumberFormat('.',',');
//Set your logo
$invoice->setLogo(COMPANY_LOGO,COMPANY_LOGO_WIDTH,COMPANY_LOGO_HEIGHT);
//Set theme color
$invoice->setColor(INVOICE_THEME);
//Set type
$invoice->setType($invoice_type);
//Set reference
$invoice->setReference($invoice_number);
//Set date
$invoice->setDate($invoice_date);
//Set due date
$invoice->setDue($invoice_due_date);
//Set from
$invoice->setFrom(array(COMPANY_NAME,COMPANY_ADDRESS_1,COMPANY_ADDRESS_2,COMPANY_COUNTY,COMPANY_POSTCODE,COMPANY_NUMBER,COMPANY_VAT));
//Set to
$invoice->setTo(array($customer_name,$customer_address_1,$customer_address_2,$customer_town,$customer_county,$customer_postcode,"Phone: ".$customer_phone));
//Ship to
$invoice->shipTo(array($customer_name_ship,$customer_address_1_ship,$customer_address_2_ship,$customer_town_ship,$customer_county_ship,$customer_postcode_ship,''));
//Add items
// invoice product items
foreach($_POST['invoice_product'] as $key => $value) {
$item_product = $value;
// $item_description = $_POST['invoice_product_desc'][$key];
$item_qty = $_POST['invoice_product_qty'][$key];
$item_price = $_POST['invoice_product_price'][$key];
$item_discount = $_POST['invoice_product_discount'][$key];
$item_subtotal = $_POST['invoice_product_sub'][$key];
if(ENABLE_VAT == true) {
$item_vat = (VAT_RATE / 100) * $item_subtotal;
}
$invoice->addItem($item_product,'',$item_qty,$item_vat,$item_price,$item_discount,$item_subtotal);
}
//Add totals
$invoice->addTotal("Total",$invoice_subtotal);
if(!empty($invoice_discount)) {
$invoice->addTotal("Discount",$invoice_discount);
}
if(!empty($invoice_shipping)) {
$invoice->addTotal("Delivery",$invoice_shipping);
}
if(ENABLE_VAT == true) {
$invoice->addTotal("TAX/VAT ".VAT_RATE."%",$invoice_vat);
}
$invoice->addTotal("Total Due",$invoice_total,true);
//Add Badge
$invoice->addBadge($invoice_status);
// Customer notes:
if(!empty($invoice_notes)) {
$invoice->addTitle("Customer Notes");
$invoice->addParagraph($invoice_notes);
}
//Add Title
$invoice->addTitle("Payment information");
//Add Paragraph
$invoice->addParagraph(PAYMENT_DETAILS);
//Set footer note
$invoice->setFooternote(FOOTER_NOTE);
//Render the PDF
$invoice->render('invoices/'.$invoice_number.'.pdf','F');
} else {
// if unable to create invoice
echo json_encode(array(
'status' => 'Error',
'message' => 'There has been an error, please try again.'
// debug
//'message' => 'There has been an error, please try again.<pre>'.$mysqli->error.'</pre><pre>'.$query.'</pre>'
));
}
//close database connection
$mysqli->close();
}
// Adding new product
if($action == 'delete_invoice') {
// output any connection error
if ($mysqli->connect_error) {
die('Error : ('. $mysqli->connect_errno .') '. $mysqli->connect_error);
}
$id = $_POST["delete"];
// the query
$query = "DELETE FROM invoices WHERE invoice = ".$id.";";
$query .= "DELETE FROM customers WHERE invoice = ".$id.";";
$query .= "DELETE FROM invoice_items WHERE invoice = ".$id.";";
unlink('invoices/'.$id.'.pdf');
if($mysqli -> multi_query($query)) {
//if saving success
echo json_encode(array(
'status' => 'Success',
'message'=> 'Product has been deleted successfully!'
));
} else {
//if unable to create new record
echo json_encode(array(
'status' => 'Error',
//'message'=> 'There has been an error, please try again.'
'message' => 'There has been an error, please try again.<pre>'.$mysqli->error.'</pre><pre>'.$query.'</pre>'
));
}
// close connection
$mysqli->close();
}
// Adding new product
if($action == 'update_customer') {
// output any connection error
if ($mysqli->connect_error) {
die('Error : ('. $mysqli->connect_errno .') '. $mysqli->connect_error);
}
$getID = $_POST['id']; // id
// invoice customer information
// billing
$customer_name = $_POST['customer_name']; // customer name
$customer_email = $_POST['customer_email']; // customer email
$customer_address_1 = $_POST['customer_address_1']; // customer address
$customer_address_2 = $_POST['customer_address_2']; // customer address
$customer_town = $_POST['customer_town']; // customer town
$customer_county = $_POST['customer_county']; // customer county
$customer_postcode = $_POST['customer_postcode']; // customer postcode
$customer_phone = $_POST['customer_phone']; // customer phone number
//shipping
$customer_name_ship = $_POST['customer_name_ship']; // customer name (shipping)
$customer_address_1_ship = $_POST['customer_address_1_ship']; // customer address (shipping)
$customer_address_2_ship = $_POST['customer_address_2_ship']; // customer address (shipping)
$customer_town_ship = $_POST['customer_town_ship']; // customer town (shipping)
$customer_county_ship = $_POST['customer_county_ship']; // customer county (shipping)
$customer_postcode_ship = $_POST['customer_postcode_ship']; // customer postcode (shipping)
// the query
$query = "UPDATE store_customers SET
name = ?,
email = ?,
address_1 = ?,
address_2 = ?,
town = ?,
county = ?,
postcode = ?,
phone = ?,
name_ship = ?,
address_1_ship = ?,
address_2_ship = ?,
town_ship = ?,
county_ship = ?,
postcode_ship = ?
WHERE id = ?
";
/* Prepare statement */
$stmt = $mysqli->prepare($query);
if($stmt === false) {
trigger_error('Wrong SQL: ' . $query . ' Error: ' . $mysqli->error, E_USER_ERROR);
}
/* Bind parameters. TYpes: s = string, i = integer, d = double, b = blob */
$stmt->bind_param(
'sssssssssssssss',
$customer_name,$customer_email,$customer_address_1,$customer_address_2,$customer_town,$customer_county,$customer_postcode,
$customer_phone,$customer_name_ship,$customer_address_1_ship,$customer_address_2_ship,$customer_town_ship,$customer_county_ship,$customer_postcode_ship,$getID);
//execute the query
if($stmt->execute()){
//if saving success
echo json_encode(array(
'status' => 'Success',
'message'=> 'Customer has been updated successfully!'
));
} else {
//if unable to create new record
echo json_encode(array(
'status' => 'Error',
//'message'=> 'There has been an error, please try again.'
'message' => 'There has been an error, please try again.<pre>'.$mysqli->error.'</pre><pre>'.$query.'</pre>'
));
}
//close database connection
$mysqli->close();
}
// Update product
if($action == 'update_product') {
// output any connection error
if ($mysqli->connect_error) {
die('Error : ('. $mysqli->connect_errno .') '. $mysqli->connect_error);
}
// invoice product information
$getID = $_POST['id']; // id
$product_name = $_POST['product_name']; // product name
$product_desc = $_POST['product_desc']; // product desc
$product_price = $_POST['product_price']; // product price
// the query
$query = "UPDATE products SET
product_name = ?,
product_desc = ?,
product_price = ?
WHERE product_id = ?
";
/* Prepare statement */
$stmt = $mysqli->prepare($query);
if($stmt === false) {
trigger_error('Wrong SQL: ' . $query . ' Error: ' . $mysqli->error, E_USER_ERROR);
}
/* Bind parameters. TYpes: s = string, i = integer, d = double, b = blob */
$stmt->bind_param(
'ssss',
$product_name,$product_desc,$product_price,$getID
);
//execute the query
if($stmt->execute()){
//if saving success
echo json_encode(array(
'status' => 'Success',
'message'=> 'Product has been updated successfully!'
));
} else {
//if unable to create new record
echo json_encode(array(
'status' => 'Error',
//'message'=> 'There has been an error, please try again.'
'message' => 'There has been an error, please try again.<pre>'.$mysqli->error.'</pre><pre>'.$query.'</pre>'
));
}
//close database connection
$mysqli->close();
}
// Adding new product
if($action == 'update_invoice') {
// output any connection error
if ($mysqli->connect_error) {
die('Error : ('. $mysqli->connect_errno .') '. $mysqli->connect_error);
}
$id = $_POST["update_id"];
// the query
$query = "DELETE FROM invoices WHERE invoice = ".$id.";";
//$query .= "DELETE FROM customers WHERE invoice = ".$id.";";
$query .= "DELETE FROM invoice_items WHERE invoice = ".$id.";";
unlink('invoices/'.$id.'.pdf');
// invoice customer information
// billing
$customer_name = $_POST['customer_name']; // customer name
$customer_email = $_POST['customer_email']; // customer email
$customer_address_1 = $_POST['customer_address_1']; // customer address
$customer_address_2 = $_POST['customer_address_2']; // customer address
$customer_town = $_POST['customer_town']; // customer town
$customer_county = $_POST['customer_county']; // customer county
$customer_postcode = $_POST['customer_postcode']; // customer postcode
$customer_phone = $_POST['customer_phone']; // customer phone number
//shipping
$customer_name_ship = $_POST['customer_name_ship']; // customer name (shipping)
$customer_address_1_ship = $_POST['customer_address_1_ship']; // customer address (shipping)
$customer_address_2_ship = $_POST['customer_address_2_ship']; // customer address (shipping)
$customer_town_ship = $_POST['customer_town_ship']; // customer town (shipping)
$customer_county_ship = $_POST['customer_county_ship']; // customer county (shipping)
$customer_postcode_ship = $_POST['customer_postcode_ship']; // customer postcode (shipping)
// invoice details
$invoice_number = $_POST['invoice_id']; // invoice number
$custom_email = $_POST['custom_email']; // invoice custom email body
$invoice_date = $_POST['invoice_date']; // invoice date
$invoice_due_date = $_POST['invoice_due_date']; // invoice due date
$invoice_subtotal = $_POST['invoice_subtotal']; // invoice sub-total
$invoice_shipping = $_POST['invoice_shipping']; // invoice shipping amount
$invoice_discount = $_POST['invoice_discount']; // invoice discount
$invoice_vat = $_POST['invoice_vat']; // invoice vat
$invoice_total = $_POST['invoice_total']; // invoice total
$invoice_notes = $_POST['invoice_notes']; // Invoice notes
$invoice_type = $_POST['invoice_type']; // Invoice type
$invoice_status = $_POST['invoice_status']; // Invoice status
// insert invoice into database
$query .= "INSERT INTO invoices (
invoice,
invoice_date,
invoice_due_date,
subtotal,
shipping,
discount,
vat,
total,
notes,
invoice_type,
status
) VALUES (
'".$invoice_number."',
'".$invoice_date."',
'".$invoice_due_date."',
'".$invoice_subtotal."',
'".$invoice_shipping."',
'".$invoice_discount."',
'".$invoice_vat."',
'".$invoice_total."',
'".$invoice_notes."',
'".$invoice_type."',
'".$invoice_status."'
);
";
// insert customer details into database
$query .= "INSERT INTO customers (
invoice,
custom_email,
name,
email,
address_1,
address_2,
town,
county,
postcode,
phone,
name_ship,
address_1_ship,
address_2_ship,
town_ship,
county_ship,
postcode_ship
) VALUES (
'".$invoice_number."',
'".$custom_email."',
'".$customer_name."',
'".$customer_email."',
'".$customer_address_1."',
'".$customer_address_2."',
'".$customer_town."',
'".$customer_county."',
'".$customer_postcode."',
'".$customer_phone."',
'".$customer_name_ship."',
'".$customer_address_1_ship."',
'".$customer_address_2_ship."',
'".$customer_town_ship."',
'".$customer_county_ship."',
'".$customer_postcode_ship."'
);
";
// invoice product items
foreach($_POST['invoice_product'] as $key => $value) {
$item_product = $value;
// $item_description = $_POST['invoice_product_desc'][$key];
$item_qty = $_POST['invoice_product_qty'][$key];
$item_price = $_POST['invoice_product_price'][$key];
$item_discount = $_POST['invoice_product_discount'][$key];
$item_subtotal = $_POST['invoice_product_sub'][$key];
// insert invoice items into database
$query .= "INSERT INTO invoice_items (
invoice,
product,
qty,
price,
discount,
subtotal
) VALUES (
'".$invoice_number."',
'".$item_product."',
'".$item_qty."',
'".$item_price."',
'".$item_discount."',
'".$item_subtotal."'
);
";
}
header('Content-Type: application/json');
if($mysqli -> multi_query($query)) {
//if saving success
echo json_encode(array(
'status' => 'Success',
'message'=> 'Product has been updated successfully!'
));
//Set default date timezone
date_default_timezone_set(TIMEZONE);
//Include Invoicr class
include('invoice.php');
//Create a new instance
$invoice = new invoicr("A4",CURRENCY,"en");
//Set number formatting
$invoice->setNumberFormat('.',',');
//Set your logo
$invoice->setLogo(COMPANY_LOGO,COMPANY_LOGO_WIDTH,COMPANY_LOGO_HEIGHT);
//Set theme color
$invoice->setColor(INVOICE_THEME);
//Set type
$invoice->setType("Invoice");
//Set reference
$invoice->setReference($invoice_number);
//Set date
$invoice->setDate($invoice_date);
//Set due date
$invoice->setDue($invoice_due_date);
//Set from
$invoice->setFrom(array(COMPANY_NAME,COMPANY_ADDRESS_1,COMPANY_ADDRESS_2,COMPANY_COUNTY,COMPANY_POSTCODE,COMPANY_NUMBER,COMPANY_VAT));
//Set to
$invoice->setTo(array($customer_name,$customer_address_1,$customer_address_2,$customer_town,$customer_county,$customer_postcode,"Phone: ".$customer_phone));
//Ship to
$invoice->shipTo(array($customer_name_ship,$customer_address_1_ship,$customer_address_2_ship,$customer_town_ship,$customer_county_ship,$customer_postcode_ship,''));
//Add items
// invoice product items
foreach($_POST['invoice_product'] as $key => $value) {
$item_product = $value;
// $item_description = $_POST['invoice_product_desc'][$key];
$item_qty = $_POST['invoice_product_qty'][$key];
$item_price = $_POST['invoice_product_price'][$key];
$item_discount = $_POST['invoice_product_discount'][$key];
$item_subtotal = $_POST['invoice_product_sub'][$key];
if(ENABLE_VAT == true) {
$item_vat = (VAT_RATE / 100) * $item_subtotal;
}
$invoice->addItem($item_product,'',$item_qty,$item_vat,$item_price,$item_discount,$item_subtotal);
}
//Add totals
$invoice->addTotal("Total",$invoice_subtotal);
if(!empty($invoice_discount)) {
$invoice->addTotal("Discount",$invoice_discount);
}
if(!empty($invoice_shipping)) {
$invoice->addTotal("Delivery",$invoice_shipping);
}
if(ENABLE_VAT == true) {
$invoice->addTotal("TAX/VAT ".VAT_RATE."%",$invoice_vat);
}
$invoice->addTotal("Total Due",$invoice_total,true);
//Add Badge
$invoice->addBadge($invoice_status);
// Customer notes:
if(!empty($invoice_notes)) {
$invoice->addTitle("Customer Notes");
$invoice->addParagraph($invoice_notes);
}
//Add Title
$invoice->addTitle("Payment information");
//Add Paragraph
$invoice->addParagraph(PAYMENT_DETAILS);
//Set footer note
$invoice->setFooternote(FOOTER_NOTE);
//Render the PDF
$invoice->render('invoices/'.$invoice_number.'.pdf','F');
} else {
//if unable to create new record
echo json_encode(array(
'status' => 'Error',
//'message'=> 'There has been an error, please try again.'
'message' => 'There has been an error, please try again.<pre>'.$mysqli->error.'</pre><pre>'.$query.'</pre>'
));
}
// close connection
$mysqli->close();
}
// Adding new product
if($action == 'delete_product') {
// output any connection error
if ($mysqli->connect_error) {
die('Error : ('. $mysqli->connect_errno .') '. $mysqli->connect_error);
}
$id = $_POST["delete"];
// the query
$query = "DELETE FROM products WHERE product_id = ?";
/* Prepare statement */
$stmt = $mysqli->prepare($query);
if($stmt === false) {
trigger_error('Wrong SQL: ' . $query . ' Error: ' . $mysqli->error, E_USER_ERROR);
}
/* Bind parameters. TYpes: s = string, i = integer, d = double, b = blob */
$stmt->bind_param('s',$id);
//execute the query
if($stmt->execute()){
//if saving success
echo json_encode(array(
'status' => 'Success',
'message'=> 'Product has been deleted successfully!'
));
} else {
//if unable to create new record
echo json_encode(array(
'status' => 'Error',
//'message'=> 'There has been an error, please try again.'
'message' => 'There has been an error, please try again.<pre>'.$mysqli->error.'</pre><pre>'.$query.'</pre>'
));
}
// close connection
$mysqli->close();
}
// Login to system
if($action == 'login') {
// output any connection error
if ($mysqli->connect_error) {
die('Error : ('. $mysqli->connect_errno .') '. $mysqli->connect_error);
}
session_start();
extract($_POST);
$username = mysqli_real_escape_string($mysqli,$_POST['username']);
$pass_encrypt = md5(mysqli_real_escape_string($mysqli,$_POST['password']));
$query = "SELECT * FROM `users` WHERE username='$username' AND `password` = '$pass_encrypt'";
$results = mysqli_query($mysqli,$query) or die (mysqli_error());
$count = mysqli_num_rows($results);
if($count!="") {
$row = $results->fetch_assoc();
$_SESSION['login_username'] = $row['username'];
// processing remember me option and setting cookie with long expiry date
if (isset($_POST['remember'])) {
session_set_cookie_params('604800'); //one week (value in seconds)
session_regenerate_id(true);
}
echo json_encode(array(
'status' => 'Success',
'message'=> 'Login was a success! Transfering you to the system now, hold tight!'
));
} else {
echo json_encode(array(
'status' => 'Error',
//'message'=> 'There has been an error, please try again.'
'message' => 'Login incorrect, does not exist or simply a problem! Try again!'
));
}
}
// Adding new product
if($action == 'add_product') {
$product_name = $_POST['product_name'];
$product_desc = $_POST['product_desc'];
$product_price = $_POST['product_price'];
//our insert query query
$query = "INSERT INTO products
(
product_name,
product_desc,
product_price
)
VALUES (
?,
?,
?
);
";
header('Content-Type: application/json');
/* Prepare statement */
$stmt = $mysqli->prepare($query);
if($stmt === false) {
trigger_error('Wrong SQL: ' . $query . ' Error: ' . $mysqli->error, E_USER_ERROR);
}
/* Bind parameters. TYpes: s = string, i = integer, d = double, b = blob */
$stmt->bind_param('sss',$product_name,$product_desc,$product_price);
if($stmt->execute()){
//if saving success
echo json_encode(array(
'status' => 'Success',
'message'=> 'Product has been added successfully!'
));
} else {
//if unable to create new record
echo json_encode(array(
'status' => 'Error',
//'message'=> 'There has been an error, please try again.'
'message' => 'There has been an error, please try again.<pre>'.$mysqli->error.'</pre><pre>'.$query.'</pre>'
));
}
//close database connection
$mysqli->close();
}
// Adding new user
if($action == 'add_user') {
$user_name = $_POST['name'];
$user_username = $_POST['username'];
$user_email = $_POST['email'];
$user_phone = $_POST['phone'];