itflow/post/user/invoice.php

1801 lines
88 KiB
PHP

<?php
/*
* ITFlow - GET/POST request handler for invoices & payments
*/
defined('FROM_POST_HANDLER') || die("Direct file access is not allowed");
if (isset($_POST['add_invoice'])) {
require_once 'post/user/invoice_model.php';
$client_id = intval($_POST['client']);
//Get Net Terms
$sql = mysqli_query($mysqli,"SELECT client_net_terms FROM clients WHERE client_id = $client_id");
$row = mysqli_fetch_array($sql);
$client_net_terms = intval($row['client_net_terms']);
//Get the last Invoice Number and add 1 for the new invoice number
$invoice_number = $config_invoice_next_number;
$new_config_invoice_next_number = $config_invoice_next_number + 1;
mysqli_query($mysqli,"UPDATE settings SET config_invoice_next_number = $new_config_invoice_next_number WHERE company_id = 1");
//Generate a unique URL key for clients to access
$url_key = randomString(156);
mysqli_query($mysqli,"INSERT INTO invoices SET invoice_prefix = '$config_invoice_prefix', invoice_number = $invoice_number, invoice_scope = '$scope', invoice_date = '$date', invoice_due = DATE_ADD('$date', INTERVAL $client_net_terms day), invoice_currency_code = '$session_company_currency', invoice_category_id = $category, invoice_status = 'Draft', invoice_url_key = '$url_key', invoice_client_id = $client_id");
$invoice_id = mysqli_insert_id($mysqli);
mysqli_query($mysqli,"INSERT INTO history SET history_status = 'Draft', history_description = 'Invoice created', history_invoice_id = $invoice_id");
// Logging
logAction("Invoice", "Create", "$session_name created Invoice $config_invoice_prefix$invoice_number - $scope", $client_id, $invoice_id);
customAction('invoice_create', $invoice_id);
$_SESSION['alert_message'] = "Invoice <strong>$config_invoice_prefix$invoice_number</strong> created";
header("Location: invoice.php?invoice_id=$invoice_id");
}
if (isset($_POST['edit_invoice'])) {
require_once 'post/user/invoice_model.php';
$invoice_id = intval($_POST['invoice_id']);
$due = sanitizeInput($_POST['due']);
// Get Invoice Number and Prefix and Client ID for Logging
$sql = mysqli_query($mysqli,"SELECT invoice_prefix, invoice_number, invoice_client_id FROM invoices WHERE invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$client_id = intval($row['invoice_client_id']);
// Calculate new total
$sql = mysqli_query($mysqli,"SELECT * FROM invoice_items WHERE item_invoice_id = $invoice_id");
$invoice_amount = 0;
while($row = mysqli_fetch_array($sql)) {
$item_total = floatval($row['item_total']);
$invoice_amount = $invoice_amount + $item_total;
}
$invoice_amount = $invoice_amount - $invoice_discount;
mysqli_query($mysqli,"UPDATE invoices SET invoice_scope = '$scope', invoice_date = '$date', invoice_due = '$due', invoice_category_id = $category, invoice_discount_amount = '$invoice_discount', invoice_amount = '$invoice_amount' WHERE invoice_id = $invoice_id");
// Logging
logAction("Invoice", "Edit", "$session_name edited Invoice $invoice_prefix$invoice_number - $scope", $client_id, $invoice_id);
$_SESSION['alert_message'] = "Invoice <strong>$invoice_prefix$invoice_number</strong> edited";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_POST['add_invoice_copy'])) {
$invoice_id = intval($_POST['invoice_id']);
$date = sanitizeInput($_POST['date']);
//Get Net Terms
$sql = mysqli_query($mysqli,"SELECT client_net_terms FROM clients, invoices WHERE client_id = invoice_client_id AND invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql);
$client_net_terms = intval($row['client_net_terms']);
$new_invoice_number = $config_invoice_next_number;
$new_config_invoice_next_number = $config_invoice_next_number + 1;
mysqli_query($mysqli,"UPDATE settings SET config_invoice_next_number = $new_config_invoice_next_number WHERE company_id = 1");
$sql = mysqli_query($mysqli,"SELECT * FROM invoices WHERE invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql);
$invoice_scope = sanitizeInput($row['invoice_scope']);
$invoice_discount_amount = floatval($row['invoice_discount_amount']);
$invoice_amount = floatval($row['invoice_amount']);
$invoice_currency_code = sanitizeInput($row['invoice_currency_code']);
$invoice_note = sanitizeInput($row['invoice_note']);
$client_id = intval($row['invoice_client_id']);
$category_id = intval($row['invoice_category_id']);
$old_invoice_prefix = sanitizeInput($row['invoice_prefix']);
$old_invoice_number = intval($row['invoice_number']);
//Generate a unique URL key for clients to access
$url_key = randomString(156);
mysqli_query($mysqli,"INSERT INTO invoices SET invoice_prefix = '$config_invoice_prefix', invoice_number = $new_invoice_number, invoice_scope = '$invoice_scope', invoice_date = '$date', invoice_due = DATE_ADD('$date', INTERVAL $client_net_terms day), invoice_category_id = $category_id, invoice_status = 'Draft', invoice_discount_amount = $invoice_discount_amount, invoice_amount = $invoice_amount, invoice_currency_code = '$invoice_currency_code', invoice_note = '$invoice_note', invoice_url_key = '$url_key', invoice_client_id = $client_id");
$new_invoice_id = mysqli_insert_id($mysqli);
mysqli_query($mysqli,"INSERT INTO history SET history_status = 'Draft', history_description = 'Copied INVOICE!', history_invoice_id = $new_invoice_id");
$sql_items = mysqli_query($mysqli,"SELECT * FROM invoice_items WHERE item_invoice_id = $invoice_id");
while($row = mysqli_fetch_array($sql_items)) {
$item_id = intval($row['item_id']);
$item_name = sanitizeInput($row['item_name']);
$item_description = sanitizeInput($row['item_description']);
$item_quantity = floatval($row['item_quantity']);
$item_price = floatval($row['item_price']);
$item_subtotal = floatval($row['item_subtotal']);
$item_tax = floatval($row['item_tax']);
$item_total = floatval($row['item_total']);
$item_order = intval($row['item_order']);
$tax_id = intval($row['item_tax_id']);
mysqli_query($mysqli,"INSERT INTO invoice_items SET item_name = '$item_name', item_description = '$item_description', item_quantity = $item_quantity, item_price = $item_price, item_subtotal = $item_subtotal, item_tax = $item_tax, item_total = $item_total, item_order = $item_order, item_tax_id = $tax_id, item_invoice_id = $new_invoice_id");
}
//Logging
logAction("Invoice", "Create", "$session_name created new Invoice $config_invoice_prefix$new_invoice_number from $old_invoice_prefix$old_invoice_prefix", $client_id, $new_invoice_id);
customAction('invoice_create', $new_invoice_id);
$_SESSION['alert_message'] = "Created new Invoice <strong>$config_invoice_prefix$new_invoice_number</strong> from <strong>$old_invoice_prefix$old_invoice_prefix</strong>";
header("Location: invoice.php?invoice_id=$new_invoice_id");
}
if (isset($_POST['add_invoice_recurring'])) {
$invoice_id = intval($_POST['invoice_id']);
$recurring_frequency = sanitizeInput($_POST['frequency']);
$sql = mysqli_query($mysqli,"SELECT * FROM invoices WHERE invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$invoice_date = sanitizeInput($row['invoice_date']);
$invoice_amount = floatval($row['invoice_amount']);
$invoice_currency_code = sanitizeInput($row['invoice_currency_code']);
$invoice_scope = sanitizeInput($row['invoice_scope']);
$invoice_note = sanitizeInput($row['invoice_note']);
$client_id = intval($row['invoice_client_id']);
$category_id = intval($row['invoice_category_id']);
//Get the last Recurring Number and add 1 for the new Recurring number
$recurring_number = $config_recurring_next_number;
$new_config_recurring_next_number = $config_recurring_next_number + 1;
mysqli_query($mysqli,"UPDATE settings SET config_recurring_next_number = $new_config_recurring_next_number WHERE company_id = 1");
mysqli_query($mysqli,"INSERT INTO recurring SET recurring_prefix = '$config_recurring_prefix', recurring_number = $recurring_number, recurring_scope = '$invoice_scope', recurring_frequency = '$recurring_frequency', recurring_next_date = DATE_ADD('$invoice_date', INTERVAL 1 $recurring_frequency), recurring_status = 1, recurring_amount = $invoice_amount, recurring_currency_code = '$invoice_currency_code', recurring_note = '$invoice_note', recurring_category_id = $category_id, recurring_client_id = $client_id");
$recurring_id = mysqli_insert_id($mysqli);
mysqli_query($mysqli,"INSERT INTO history SET history_status = 'Draft', history_description = 'Recurring Created from INVOICE!', history_recurring_id = $recurring_id");
$sql_items = mysqli_query($mysqli,"SELECT * FROM invoice_items WHERE item_invoice_id = $invoice_id");
while($row = mysqli_fetch_array($sql_items)) {
$item_id = intval($row['item_id']);
$item_name = sanitizeInput($row['item_name']);
$item_description = sanitizeInput($row['item_description']);
$item_quantity = floatval($row['item_quantity']);
$item_price = floatval($row['item_price']);
$item_subtotal = floatval($row['item_subtotal']);
$item_tax = floatval($row['item_tax']);
$item_total = floatval($row['item_total']);
$item_order = intval($row['item_order']);
$tax_id = intval($row['item_tax_id']);
mysqli_query($mysqli,"INSERT INTO invoice_items SET item_name = '$item_name', item_description = '$item_description', item_quantity = $item_quantity, item_price = $item_price, item_subtotal = $item_subtotal, item_tax = $item_tax, item_total = $item_total, item_order = $item_order, item_tax_id = $tax_id, item_recurring_id = $recurring_id");
}
// Logging
logAction("Recurring Invoice", "Create", "$session_name created recurring Invoice from Invoice $invoice_prefix$invoice_number", $client_id, $recurring_id);
$_SESSION['alert_message'] = "Created recurring Invoice from Invoice <strong>$invoice_prefix$invoice_number</strong>";
header("Location: recurring_invoice.php?recurring_id=$recurring_id");
}
if (isset($_POST['add_recurring'])) {
$client_id = intval($_POST['client']);
$frequency = sanitizeInput($_POST['frequency']);
$start_date = sanitizeInput($_POST['start_date']);
$category = intval($_POST['category']);
$scope = sanitizeInput($_POST['scope']);
//Get the last Recurring Number and add 1 for the new Recurring number
$recurring_number = $config_recurring_next_number;
$new_config_recurring_next_number = $config_recurring_next_number + 1;
mysqli_query($mysqli,"UPDATE settings SET config_recurring_next_number = $new_config_recurring_next_number WHERE company_id = 1");
mysqli_query($mysqli,"INSERT INTO recurring SET recurring_prefix = '$config_recurring_prefix', recurring_number = $recurring_number, recurring_scope = '$scope', recurring_frequency = '$frequency', recurring_next_date = '$start_date', recurring_category_id = $category, recurring_status = 1, recurring_currency_code = '$session_company_currency', recurring_client_id = $client_id");
$recurring_id = mysqli_insert_id($mysqli);
mysqli_query($mysqli,"INSERT INTO history SET history_status = 'Active', history_description = 'Recurring Invoice created', history_recurring_id = $recurring_id");
//Logging
logAction("Recurring Invoice", "Create", "$session_name created recurring invoice $config_recurring_prefix$recurring_number - $scope", $client_id, $recurring_id);
$_SESSION['alert_message'] = "Recurring Invoice <strong>$config_recurring_prefix$recurring_number</strong> created";
header("Location: recurring_invoice.php?recurring_id=$recurring_id");
}
if (isset($_POST['edit_recurring'])) {
$recurring_id = intval($_POST['recurring_id']);
$frequency = sanitizeInput($_POST['frequency']);
$next_date = sanitizeInput($_POST['next_date']);
$category = intval($_POST['category']);
$scope = sanitizeInput($_POST['scope']);
$status = intval($_POST['status']);
$recurring_discount = floatval($_POST['recurring_discount']);
// Get Recurring Invoice Details and Client ID for Logging
$sql = mysqli_query($mysqli,"SELECT recurring_prefix, recurring_number, recurring_client_id FROM recurring WHERE recurring_id = $recurring_id");
$row = mysqli_fetch_array($sql);
$recurring_invoice_prefix = sanitizeInput($row['recurring_prefix']);
$recurring_invoice_number = intval($row['recurring_number']);
$client_id = intval($row['recurring_client_id']);
//Calculate new total
$sql = mysqli_query($mysqli,"SELECT * FROM invoice_items WHERE item_recurring_id = $recurring_id");
$recurring_amount = 0;
while($row = mysqli_fetch_array($sql)) {
$item_total = floatval($row['item_total']);
$recurring_amount = $recurring_amount + $item_total;
}
$recurring_amount = $recurring_amount - $recurring_discount;
mysqli_query($mysqli,"UPDATE recurring SET recurring_scope = '$scope', recurring_frequency = '$frequency', recurring_next_date = '$next_date', recurring_category_id = $category, recurring_discount_amount = $recurring_discount, recurring_amount = $recurring_amount, recurring_status = $status WHERE recurring_id = $recurring_id");
mysqli_query($mysqli,"INSERT INTO history SET history_status = '$status', history_description = 'Recurring Invoice edited', history_recurring_id = $recurring_id");
// Logging
logAction("Recurring Invoice", "Edit", "$session_name edited recurring invoice $recurring_invoice_prefix$recurring_invoice_number - $scope", $client_id, $recurring_id);
$_SESSION['alert_message'] = "Recurring Invoice <strong>$recurring_invoice_prefix$recurring_invoice_number</strong> edited";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_GET['delete_recurring'])) {
$recurring_id = intval($_GET['delete_recurring']);
// Get Recurring Invoice Details and Client ID for Logging
$sql = mysqli_query($mysqli,"SELECT recurring_prefix, recurring_number, recurring_scope, recurring_client_id FROM recurring WHERE recurring_id = $recurring_id");
$row = mysqli_fetch_array($sql);
$recurring_invoice_prefix = sanitizeInput($row['recurring_prefix']);
$recurring_invoice_number = intval($row['recurring_number']);
$recurring_invoice_scope = sanitizeInput($row['recurring_scope']);
$client_id = intval($row['recurring_client_id']);
mysqli_query($mysqli,"DELETE FROM recurring WHERE recurring_id = $recurring_id");
//Delete Items Associated with the Recurring
$sql = mysqli_query($mysqli,"SELECT * FROM invoice_items WHERE item_recurring_id = $recurring_id");
while($row = mysqli_fetch_array($sql)) {
$item_id = intval($row['item_id']);
mysqli_query($mysqli,"DELETE FROM invoice_items WHERE item_id = $item_id");
}
//Delete History Associated with the Invoice
$sql = mysqli_query($mysqli,"SELECT * FROM history WHERE history_recurring_id = $recurring_id");
while($row = mysqli_fetch_array($sql)) {
$history_id = intval($row['history_id']);
mysqli_query($mysqli,"DELETE FROM history WHERE history_id = $history_id");
}
// Logging
logAction("Recurring Invoice", "Delete", "$session_name deleted recurring invoice $recurring_invoice_prefix$recurring_invoice_number - $recurring_invoice_scope", $client_id);
$_SESSION['alert_type'] = "error";
$_SESSION['alert_message'] = "Recurring Invoice <strong>$recurring_invoice_prefix$recurring_invoice_number</strong> deleted";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_POST['add_recurring_item'])) {
$recurring_id = intval($_POST['recurring_id']);
$name = sanitizeInput($_POST['name']);
$description = sanitizeInput($_POST['description']);
$qty = floatval($_POST['qty']);
$price = floatval($_POST['price']);
$tax_id = intval($_POST['tax_id']);
$item_order = intval($_POST['item_order']);
$subtotal = $price * $qty;
if ($tax_id > 0) {
$sql = mysqli_query($mysqli,"SELECT * FROM taxes WHERE tax_id = $tax_id");
$row = mysqli_fetch_array($sql);
$tax_percent = floatval($row['tax_percent']);
$tax_amount = $subtotal * $tax_percent / 100;
} else {
$tax_amount = 0;
}
$total = $subtotal + $tax_amount;
mysqli_query($mysqli,"INSERT INTO invoice_items SET item_name = '$name', item_description = '$description', item_quantity = $qty, item_price = $price, item_subtotal = $subtotal, item_tax = $tax_amount, item_total = $total, item_tax_id = $tax_id, item_order = $item_order, item_recurring_id = $recurring_id");
$sql = mysqli_query($mysqli,"SELECT * FROM recurring WHERE recurring_id = $recurring_id");
$row = mysqli_fetch_array($sql);
$recurring_discount = floatval($row['recurring_discount_amount']);
$recurring_invoice_prefix = sanitizeInput($row['recurring_prefix']);
$recurring_invoice_number = intval($row['recurring_number']);
$client_id = intval($row['recurring_client_id']);
//add up all the items
$sql = mysqli_query($mysqli,"SELECT * FROM invoice_items WHERE item_recurring_id = $recurring_id");
$recurring_amount = 0;
while($row = mysqli_fetch_array($sql)) {
$item_total = floatval($row['item_total']);
$recurring_amount = $recurring_amount + $item_total;
}
$recurring_amount = $recurring_amount - $recurring_discount;
mysqli_query($mysqli,"UPDATE recurring SET recurring_amount = $recurring_amount WHERE recurring_id = $recurring_id");
// Logging
logAction("Recurring Invoice", "Edit", "$session_name added item $name to recurring invoice $recurring_invoice_prefix$recurring_invoice_number", $client_id, $recurring_id);
$_SESSION['alert_message'] = "Item <srrong>$name</strong> added to Recurring Invoice";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_POST['recurring_note'])) {
$recurring_id = intval($_POST['recurring_id']);
$note = sanitizeInput($_POST['note']);
// Get Recurring details for logging
$sql = mysqli_query($mysqli,"SELECT recurring_prefix, recurring_number, recurring_client_id FROM recurring WHERE recurring_id = $recurring_id");
$row = mysqli_fetch_array($sql);
$recurring_invoice_prefix = sanitizeInput($row['recurring_prefix']);
$recurring_invoice_number = intval($row['recurring_number']);
$client_id = intval($row['recurring_client_id']);
mysqli_query($mysqli,"UPDATE recurring SET recurring_note = '$note' WHERE recurring_id = $recurring_id");
// Logging
logAction("Recurring Invoice", "Edit", "$session_name added note to recurring invoice $recurring_invoice_prefix$recurring_invoice_number", $client_id, $recurring_id);
$_SESSION['alert_message'] = "Notes added";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_GET['delete_recurring_item'])) {
$item_id = intval($_GET['delete_recurring_item']);
$sql = mysqli_query($mysqli,"SELECT * FROM invoice_items WHERE item_id = $item_id");
$row = mysqli_fetch_array($sql);
$recurring_id = intval($row['item_recurring_id']);
$item_name = sanitizeInput($row['item_name']);
$item_subtotal = floatval($row['item_subtotal']);
$item_tax = floatval($row['item_tax']);
$item_total = floatval($row['item_total']);
$sql = mysqli_query($mysqli,"SELECT * FROM recurring WHERE recurring_id = $recurring_id");
$row = mysqli_fetch_array($sql);
$recurring_invoice_prefix = sanitizeInput($row['recurring_prefix']);
$recurring_invoice_number = intval($row['recurring_number']);
$client_id = intval($row['recurring_client_id']);
$new_recurring_amount = floatval($row['recurring_amount']) - $item_total;
mysqli_query($mysqli,"UPDATE recurring SET recurring_amount = $new_recurring_amount WHERE recurring_id = $recurring_id");
mysqli_query($mysqli,"DELETE FROM invoice_items WHERE item_id = $item_id");
// Logging
logAction("Recurring Invoice", "Edit", "$session_name removed item $item_name from recurring invoice $recurring_invoice_prefix$recurring_invoice_number", $client_id);
$_SESSION['alert_type'] = "error";
$_SESSION['alert_message'] = "Item <strong>$item_name</strong> removed";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_GET['mark_invoice_sent'])) {
$invoice_id = intval($_GET['mark_invoice_sent']);
// Get Invoice Number and Prefix and Client ID for Logging
$sql = mysqli_query($mysqli,"SELECT invoice_prefix, invoice_number, invoice_client_id FROM invoices WHERE invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$client_id = intval($row['invoice_client_id']);
mysqli_query($mysqli,"UPDATE invoices SET invoice_status = 'Sent' WHERE invoice_id = $invoice_id");
mysqli_query($mysqli,"INSERT INTO history SET history_status = 'Sent', history_description = 'Invoice marked sent', history_invoice_id = $invoice_id");
// Logging
logAction("Invoice", "Edit", "$session_name marked invoice $invoice_prefix$invoice_number sent", $client_id, $invoice_id);
$_SESSION['alert_message'] = "Invoice marked sent";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_GET['mark_invoice_non-billable'])) {
$invoice_id = intval($_GET['mark_invoice_non-billable']);
// Get Invoice Number and Prefix and Client ID for Logging
$sql = mysqli_query($mysqli,"SELECT invoice_prefix, invoice_number, invoice_client_id FROM invoices WHERE invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$client_id = intval($row['invoice_client_id']);
mysqli_query($mysqli,"UPDATE invoices SET invoice_status = 'Non-Billable' WHERE invoice_id = $invoice_id");
mysqli_query($mysqli,"INSERT INTO history SET history_status = 'Non-Billable', history_description = 'INVOICE marked Non-Billable', history_invoice_id = $invoice_id");
//Logging
logAction("Invoice", "Edit", "$session_name marked invoice $invoice_prefix$invoice_number Non-Billable", $client_id, $invoice_id);
$_SESSION['alert_message'] = "Invoice marked Non-Billable";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_GET['cancel_invoice'])) {
$invoice_id = intval($_GET['cancel_invoice']);
// Get Invoice Number and Prefix and Client ID for Logging
$sql = mysqli_query($mysqli,"SELECT invoice_prefix, invoice_number, invoice_client_id FROM invoices WHERE invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$client_id = intval($row['invoice_client_id']);
mysqli_query($mysqli,"UPDATE invoices SET invoice_status = 'Cancelled' WHERE invoice_id = $invoice_id");
mysqli_query($mysqli,"INSERT INTO history SET history_status = 'Cancelled', history_description = 'Invoice cancelled', history_invoice_id = $invoice_id");
// Logging
logAction("Invoice", "Edit", "$session_name cancelled invoice $invoice_prefix$invoice_number", $client_id, $invoice_id);
$_SESSION['alert_type'] = "error";
$_SESSION['alert_message'] = "Invoice <strong>$invoice_prefix$invoice_number</strong> cancelled";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_GET['delete_invoice'])) {
$invoice_id = intval($_GET['delete_invoice']);
// Get Invoice Number and Prefix and Client ID for Logging
$sql = mysqli_query($mysqli,"SELECT invoice_prefix, invoice_number, invoice_client_id FROM invoices WHERE invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$client_id = intval($row['invoice_client_id']);
mysqli_query($mysqli,"DELETE FROM invoices WHERE invoice_id = $invoice_id");
//Delete Items Associated with the Invoice
$sql = mysqli_query($mysqli,"SELECT * FROM invoice_items WHERE item_invoice_id = $invoice_id");
while($row = mysqli_fetch_array($sql)) {
$item_id = intval($row['item_id']);
mysqli_query($mysqli,"DELETE FROM invoice_items WHERE item_id = $item_id");
}
//Delete History Associated with the Invoice
$sql = mysqli_query($mysqli,"SELECT * FROM history WHERE history_invoice_id = $invoice_id");
while($row = mysqli_fetch_array($sql)) {
$history_id = intval($row['history_id']);
mysqli_query($mysqli,"DELETE FROM history WHERE history_id = $history_id");
}
//Delete Payments Associated with the Invoice
$sql = mysqli_query($mysqli,"SELECT * FROM payments WHERE payment_invoice_id = $invoice_id");
while($row = mysqli_fetch_array($sql)) {
$payment_id = intval($row['payment_id']);
mysqli_query($mysqli,"DELETE FROM payments WHERE payment_id = $payment_id");
}
//unlink tickets from invoice
mysqli_query($mysqli,"UPDATE tickets SET ticket_invoice_id = 0 WHERE ticket_invoice_id = $invoice_id");
// Logging
logAction("Invoice", "Delete", "$session_name deleted invoice $invoice_prefix$invoice_number", $client_id);
$_SESSION['alert_type'] = "error";
$_SESSION['alert_message'] = "Invoice <strong>$invoice_prefix$invoice_number</strong> deleted";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_POST['add_invoice_item'])) {
$invoice_id = intval($_POST['invoice_id']);
$name = sanitizeInput($_POST['name']);
$description = sanitizeInput($_POST['description']);
$qty = floatval($_POST['qty']);
$price = floatval($_POST['price']);
$tax_id = intval($_POST['tax_id']);
$item_order = intval($_POST['item_order']);
$subtotal = $price * $qty;
if ($tax_id > 0) {
$sql = mysqli_query($mysqli,"SELECT * FROM taxes WHERE tax_id = $tax_id");
$row = mysqli_fetch_array($sql);
$tax_percent = floatval($row['tax_percent']);
$tax_amount = $subtotal * $tax_percent / 100;
} else {
$tax_amount = 0;
}
$total = $subtotal + $tax_amount;
mysqli_query($mysqli,"INSERT INTO invoice_items SET item_name = '$name', item_description = '$description', item_quantity = $qty, item_price = $price, item_subtotal = $subtotal, item_tax = $tax_amount, item_total = $total, item_order = $item_order, item_tax_id = $tax_id, item_invoice_id = $invoice_id");
// Get Discount and Invoice Details
$sql = mysqli_query($mysqli,"SELECT * FROM invoices WHERE invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$client_id = intval($row['invoice_client_id']);
$invoice_discount = floatval($row['invoice_discount_amount']);
//add up all line items
$sql = mysqli_query($mysqli,"SELECT * FROM invoice_items WHERE item_invoice_id = $invoice_id");
$invoice_total = 0;
while($row = mysqli_fetch_array($sql)) {
$item_total = floatval($row['item_total']);
$invoice_total = $invoice_total + $item_total;
}
$new_invoice_amount = $invoice_total - $invoice_discount;
mysqli_query($mysqli,"UPDATE invoices SET invoice_amount = $new_invoice_amount WHERE invoice_id = $invoice_id");
// Logging
logAction("Invoice", "Edit", "$session_name added item $name to invoice $invoice_prefix$invoice_number", $client_id, $invoice_id);
$_SESSION['alert_message'] = "Item <strong>$name</strong> added to invoice";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_POST['invoice_note'])) {
$invoice_id = intval($_POST['invoice_id']);
$note = sanitizeInput($_POST['note']);
// Get Invoice Details for logging
$sql = mysqli_query($mysqli,"SELECT * FROM invoices WHERE invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$client_id = intval($row['invoice_client_id']);
mysqli_query($mysqli,"UPDATE invoices SET invoice_note = '$note' WHERE invoice_id = $invoice_id");
logAction("Invoice", "Edit", "$session_name added note to invoice $invoice_prefix$invoice_number", $client_id, $invoice_id);
$_SESSION['alert_message'] = "Notes added";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_POST['edit_item'])) {
$item_id = intval($_POST['item_id']);
$name = sanitizeInput($_POST['name']);
$description = sanitizeInput($_POST['description']);
$qty = floatval($_POST['qty']);
$price = floatval($_POST['price']);
$tax_id = intval($_POST['tax_id']);
$subtotal = $price * $qty;
if ($tax_id > 0) {
$sql = mysqli_query($mysqli,"SELECT * FROM taxes WHERE tax_id = $tax_id");
$row = mysqli_fetch_array($sql);
$tax_percent = floatval($row['tax_percent']);
$tax_amount = $subtotal * $tax_percent / 100;
} else {
$tax_amount = 0;
}
$total = $subtotal + $tax_amount;
mysqli_query($mysqli,"UPDATE invoice_items SET item_name = '$name', item_description = '$description', item_quantity = $qty, item_price = $price, item_subtotal = $subtotal, item_tax = $tax_amount, item_total = $total, item_tax_id = $tax_id WHERE item_id = $item_id");
// Determine what type of line item
$sql = mysqli_query($mysqli,"SELECT item_invoice_id, item_quote_id, item_recurring_id FROM invoice_items WHERE item_id = $item_id");
$row = mysqli_fetch_array($sql);
$invoice_id = intval($row['item_invoice_id']);
$quote_id = intval($row['item_quote_id']);
$recurring_id = intval($row['item_recurring_id']);
if ($invoice_id > 0) {
//Get Discount Amount
$sql = mysqli_query($mysqli,"SELECT * FROM invoices WHERE invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$client_id = intval($row['invoice_client_id']);
$invoice_discount = floatval($row['invoice_discount_amount']);
//Update Invoice Balances by tallying up invoice items
$sql_invoice_total = mysqli_query($mysqli,"SELECT SUM(item_total) AS invoice_total FROM invoice_items WHERE item_invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql_invoice_total);
$new_invoice_amount = floatval($row['invoice_total']) - $invoice_discount;
mysqli_query($mysqli,"UPDATE invoices SET invoice_amount = $new_invoice_amount WHERE invoice_id = $invoice_id");
// Logging
logAction("Invoice", "Edit", "$session_name edited item $name on invoice $invoice_prefix$invoice_number", $client_id, $invoice_id);
} elseif ($quote_id > 0) {
//Get Discount Amount
$sql = mysqli_query($mysqli,"SELECT * FROM quotes WHERE quote_id = $quote_id");
$row = mysqli_fetch_array($sql);
$quote_prefix = sanitizeInput($row['quote_prefix']);
$quote_number = intval($row['quote_number']);
$client_id = intval($row['quote_client_id']);
$quote_discount = floatval($row['quote_discount_amount']);
//Update Quote Balances by tallying up items
$sql_quote_total = mysqli_query($mysqli,"SELECT SUM(item_total) AS quote_total FROM invoice_items WHERE item_quote_id = $quote_id");
$row = mysqli_fetch_array($sql_quote_total);
$new_quote_amount = floatval($row['quote_total']) - $quote_discount;
mysqli_query($mysqli,"UPDATE quotes SET quote_amount = $new_quote_amount WHERE quote_id = $quote_id");
// Logging
logAction("Quote", "Edit", "$session_name edited item $name on quote $quote_prefix$quote_number", $client_id, $quote_id);
} else {
//Get Discount Amount
$sql = mysqli_query($mysqli,"SELECT * FROM recurring WHERE recurring_id = $recurring_id");
$row = mysqli_fetch_array($sql);
$recurring_invoice_prefix = sanitizeInput($row['recurring_prefix']);
$recurring_invoice_number = intval($row['recurring_number']);
$client_id = intval($row['recurring_client_id']);
$recurring_discount = floatval($row['recurring_discount_amount']);
//Update Invoice Balances by tallying up invoice items
$sql_recurring_total = mysqli_query($mysqli,"SELECT SUM(item_total) AS recurring_total FROM invoice_items WHERE item_recurring_id = $recurring_id");
$row = mysqli_fetch_array($sql_recurring_total);
$new_recurring_amount = floatval($row['recurring_total']) - $recurring_discount;
mysqli_query($mysqli,"UPDATE recurring SET recurring_amount = $new_recurring_amount WHERE recurring_id = $recurring_id");
// Logging
logAction("Recurring Invoice", "Edit", "$session_name edited item $name on recurring invoice $recurring_invoice_prefix$recurring_invoice_number", $client_id, $recurring_id);
}
$_SESSION['alert_message'] = "Item <strong>$name</strong> updated";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_GET['delete_invoice_item'])) {
$item_id = intval($_GET['delete_invoice_item']);
$sql = mysqli_query($mysqli,"SELECT * FROM invoice_items WHERE item_id = $item_id");
$row = mysqli_fetch_array($sql);
$invoice_id = intval($row['item_invoice_id']);
$item_name = sanitizeInput($row['item_name']);
$item_subtotal = floatval($row['item_subtotal']);
$item_tax = floatval($row['item_tax']);
$item_total = floatval($row['item_total']);
$sql = mysqli_query($mysqli,"SELECT * FROM invoices WHERE invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$client_id = intval($row['invoice_client_id']);
$new_invoice_amount = floatval($row['invoice_amount']) - $item_total;
mysqli_query($mysqli,"UPDATE invoices SET invoice_amount = $new_invoice_amount WHERE invoice_id = $invoice_id");
mysqli_query($mysqli,"DELETE FROM invoice_items WHERE item_id = $item_id");
// Logging
logAction("Invoice", "Delete", "$session_name removed item $item_name from invoice $invoice_prefix$invoice_number", $client_id, $invoice_id);
$_SESSION['alert_type'] = "error";
$_SESSION['alert_message'] = "Item <strong>$item_name</strong> removed from invoice";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_POST['add_payment'])) {
$invoice_id = intval($_POST['invoice_id']);
$balance = floatval($_POST['balance']);
$date = sanitizeInput($_POST['date']);
$amount = floatval($_POST['amount']);
$account = intval($_POST['account']);
$currency_code = sanitizeInput($_POST['currency_code']);
$payment_method = sanitizeInput($_POST['payment_method']);
$reference = sanitizeInput($_POST['reference']);
$email_receipt = intval($_POST['email_receipt']);
//Check to see if amount entered is greater than the balance of the invoice
if ($amount > $balance) {
$_SESSION['alert_message'] = "Payment is more than the balance";
header("Location: " . $_SERVER["HTTP_REFERER"]);
} else {
mysqli_query($mysqli,"INSERT INTO payments SET payment_date = '$date', payment_amount = $amount, payment_currency_code = '$currency_code', payment_account_id = $account, payment_method = '$payment_method', payment_reference = '$reference', payment_invoice_id = $invoice_id");
// Get Payment ID for reference
$payment_id = mysqli_insert_id($mysqli);
//Add up all the payments for the invoice and get the total amount paid to the invoice
$sql_total_payments_amount = mysqli_query($mysqli,"SELECT SUM(payment_amount) AS payments_amount FROM payments WHERE payment_invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql_total_payments_amount);
$total_payments_amount = floatval($row['payments_amount']);
//Get the invoice total
$sql = mysqli_query($mysqli,"SELECT * FROM invoices
LEFT JOIN clients ON invoice_client_id = client_id
LEFT JOIN contacts ON clients.client_id = contacts.contact_client_id AND contact_primary = 1
WHERE invoice_id = $invoice_id"
);
$row = mysqli_fetch_array($sql);
$invoice_amount = floatval($row['invoice_amount']);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$invoice_url_key = sanitizeInput($row['invoice_url_key']);
$invoice_currency_code = sanitizeInput($row['invoice_currency_code']);
$client_id = intval($row['client_id']);
$client_name = sanitizeInput($row['client_name']);
$contact_name = sanitizeInput($row['contact_name']);
$contact_email = sanitizeInput($row['contact_email']);
$contact_phone = sanitizeInput(formatPhoneNumber($row['contact_phone']));
$contact_extension = preg_replace("/[^0-9]/", '',$row['contact_extension']);
$contact_mobile = sanitizeInput(formatPhoneNumber($row['contact_mobile']));
$sql = mysqli_query($mysqli,"SELECT * FROM companies WHERE company_id = 1");
$row = mysqli_fetch_array($sql);
$company_name = sanitizeInput($row['company_name']);
$company_country = sanitizeInput($row['company_country']);
$company_address = sanitizeInput($row['company_address']);
$company_city = sanitizeInput($row['company_city']);
$company_state = sanitizeInput($row['company_state']);
$company_zip = sanitizeInput($row['company_zip']);
$company_phone = sanitizeInput(formatPhoneNumber($row['company_phone']));
$company_email = sanitizeInput($row['company_email']);
$company_website = sanitizeInput($row['company_website']);
$company_logo = sanitizeInput($row['company_logo']);
// Sanitize Config vars from get_settings.php
$config_invoice_from_name = sanitizeInput($config_invoice_from_name);
$config_invoice_from_email = sanitizeInput($config_invoice_from_email);
//Calculate the Invoice balance
$invoice_balance = $invoice_amount - $total_payments_amount;
$email_data = [];
//Determine if invoice has been paid then set the status accordingly
if ($invoice_balance == 0) {
$invoice_status = "Paid";
if ($email_receipt == 1) {
$subject = "Payment Received - Invoice $invoice_prefix$invoice_number";
$body = "Hello $contact_name,<br><br>We have received your payment in full for the amount of " . numfmt_format_currency($currency_format, $amount, $invoice_currency_code) . " for invoice <a href=\'https://$config_base_url/guest/guest_view_invoice.php?invoice_id=$invoice_id&url_key=$invoice_url_key\'>$invoice_prefix$invoice_number</a>. Please keep this email as a receipt for your records.<br><br>Amount Paid: " . numfmt_format_currency($currency_format, $amount, $invoice_currency_code) . "<br>Payment Method: $payment_method<br>Payment Reference: $reference<br><br>Thank you for your business!<br><br><br>--<br>$company_name - Billing Department<br>$config_invoice_from_email<br>$company_phone";
// Queue Mail
$email = [
'from' => $config_invoice_from_email,
'from_name' => $config_invoice_from_name,
'recipient' => $contact_email,
'recipient_name' => $contact_name,
'subject' => $subject,
'body' => $body
];
$email_data[] = $email;
// Add email to queue
if (!empty($email)) {
addToMailQueue($email_data);
}
// Get Email ID for reference
$email_id = mysqli_insert_id($mysqli);
// Email Logging
mysqli_query($mysqli,"INSERT INTO history SET history_status = 'Sent', history_description = 'Payment Receipt sent to mail queue ID: $email_id!', history_invoice_id = $invoice_id");
logAction("Invoice", "Payment", "Payment receipt for invoice $invoice_prefix$invoice_number queued to $contact_email Email ID: $email_id", $client_id, $invoice_id);
}
} else {
$invoice_status = "Partial";
if ($email_receipt == 1) {
$subject = "Partial Payment Received - Invoice $invoice_prefix$invoice_number";
$body = "Hello $contact_name,<br><br>We have received partial payment in the amount of " . numfmt_format_currency($currency_format, $amount, $invoice_currency_code) . " and it has been applied to invoice <a href=\'https://$config_base_url/guest/guest_view_invoice.php?invoice_id=$invoice_id&url_key=$invoice_url_key\'>$invoice_prefix$invoice_number</a>. Please keep this email as a receipt for your records.<br><br>Amount Paid: " . numfmt_format_currency($currency_format, $amount, $invoice_currency_code) . "<br>Payment Method: $payment_method<br>Payment Reference: $reference<br>Invoice Balance: " . numfmt_format_currency($currency_format, $invoice_balance, $invoice_currency_code) . "<br><br>Thank you for your business!<br><br><br>~<br>$company_name - Billing<br>$config_invoice_from_email<br>$company_phone";
// Queue Mail
$email = [
'from' => $config_invoice_from_email,
'from_name' => $config_invoice_from_name,
'recipient' => $contact_email,
'recipient_name' => $contact_name,
'subject' => $subject,
'body' => $body
];
$email_data[] = $email;
// Add email to queue
if (!empty($email)) {
addToMailQueue($email_data);
}
// Get Email ID for reference
$email_id = mysqli_insert_id($mysqli);
// Email Logging
mysqli_query($mysqli,"INSERT INTO history SET history_status = 'Sent', history_description = 'Payment Receipt sent to mail queue ID: $email_id!', history_invoice_id = $invoice_id");
logAction("Invoice", "Payment", "Payment receipt for invoice $invoice_prefix$invoice_number queued to $contact_email Email ID: $email_id", $client_id, $invoice_id);
}
}
//Update Invoice Status
mysqli_query($mysqli,"UPDATE invoices SET invoice_status = '$invoice_status' WHERE invoice_id = $invoice_id");
//Add Payment to History
mysqli_query($mysqli,"INSERT INTO history SET history_status = '$invoice_status', history_description = 'Payment added', history_invoice_id = $invoice_id");
// Logging
logAction("Invoice", "Payment", "Payment amount of " . numfmt_format_currency($currency_format, $amount, $invoice_currency_code) . " added to invoice $invoice_prefix$invoice_number", $client_id, $invoice_id);
customAction('invoice_pay', $invoice_id);
$_SESSION['alert_message'] .= "Payment amount <strong>" . numfmt_format_currency($currency_format, $amount, $invoice_currency_code) . "</strong> added";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
}
if (isset($_GET['add_payment_stripe'])) {
enforceUserPermission('module_sales', 2);
validateCSRFToken($_GET['csrf_token']);
$invoice_id = intval($_GET['invoice_id']);
// Get invoice details
$sql = mysqli_query($mysqli,"SELECT * FROM invoices
LEFT JOIN clients ON invoice_client_id = client_id
LEFT JOIN contacts ON clients.client_id = contacts.contact_client_id AND contact_primary = 1
WHERE invoice_id = $invoice_id"
);
$row = mysqli_fetch_array($sql);
$invoice_number = intval($row['invoice_number']);
$invoice_status = sanitizeInput($row['invoice_status']);
$invoice_amount = floatval($row['invoice_amount']);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$invoice_url_key = sanitizeInput($row['invoice_url_key']);
$invoice_currency_code = sanitizeInput($row['invoice_currency_code']);
$client_id = intval($row['client_id']);
$client_name = sanitizeInput($row['client_name']);
$contact_name = sanitizeInput($row['contact_name']);
$contact_email = sanitizeInput($row['contact_email']);
$contact_phone = sanitizeInput(formatPhoneNumber($row['contact_phone']));
$contact_extension = preg_replace("/[^0-9]/", '',$row['contact_extension']);
$contact_mobile = sanitizeInput(formatPhoneNumber($row['contact_mobile']));
// Get ITFlow company details
$sql = mysqli_query($mysqli,"SELECT * FROM companies WHERE company_id = 1");
$row = mysqli_fetch_array($sql);
$company_name = sanitizeInput($row['company_name']);
$company_country = sanitizeInput($row['company_country']);
$company_address = sanitizeInput($row['company_address']);
$company_city = sanitizeInput($row['company_city']);
$company_state = sanitizeInput($row['company_state']);
$company_zip = sanitizeInput($row['company_zip']);
$company_phone = sanitizeInput(formatPhoneNumber($row['company_phone']));
$company_email = sanitizeInput($row['company_email']);
$company_website = sanitizeInput($row['company_website']);
// Sanitize Config vars from get_settings.php
$config_invoice_from_name = sanitizeInput($config_invoice_from_name);
$config_invoice_from_email = sanitizeInput($config_invoice_from_email);
// Get Client Stripe details
$stripe_client_details = mysqli_fetch_array(mysqli_query($mysqli, "SELECT * FROM client_stripe WHERE client_id = $client_id LIMIT 1"));
$stripe_id = sanitizeInput($stripe_client_details['stripe_id']);
$stripe_pm = sanitizeInput($stripe_client_details['stripe_pm']);
// Sanity checks
if (!$config_stripe_enable || !$stripe_id || !$stripe_pm) {
$_SESSION['alert_type'] = "error";
$_SESSION['alert_message'] = "Stripe not enabled or no client card saved";
header("Location: " . $_SERVER["HTTP_REFERER"]);
exit();
} elseif ($invoice_status !== 'Sent' && $invoice_status !== 'Viewed') {
$_SESSION['alert_type'] = "error";
$_SESSION['alert_message'] = "Invalid invoice state (draft/partial/paid/not billable)";
header("Location: " . $_SERVER["HTTP_REFERER"]);
exit();
} elseif ($invoice_amount == 0) {
$_SESSION['alert_type'] = "error";
$_SESSION['alert_message'] = "Invalid invoice amount";
header("Location: " . $_SERVER["HTTP_REFERER"]);
exit();
}
// Initialize Stripe
require_once __DIR__ . '/../../plugins/stripe-php/init.php';
$stripe = new \Stripe\StripeClient($config_stripe_secret);
$balance_to_pay = round($invoice_amount, 2);
$pi_description = "ITFlow: $client_name payment of $invoice_currency_code $balance_to_pay for $invoice_prefix$invoice_number";
// Create a payment intent
try {
$payment_intent = $stripe->paymentIntents->create([
'amount' => intval($balance_to_pay * 100), // Times by 100 as Stripe expects values in cents
'currency' => $invoice_currency_code,
'customer' => $stripe_id,
'payment_method' => $stripe_pm,
'off_session' => true,
'confirm' => true,
'description' => $pi_description,
'metadata' => [
'itflow_client_id' => $client_id,
'itflow_client_name' => $client_name,
'itflow_invoice_number' => $invoice_prefix . $invoice_number,
'itflow_invoice_id' => $invoice_id,
]
]);
// Get details from PI
$pi_id = sanitizeInput($payment_intent->id);
$pi_date = date('Y-m-d', $payment_intent->created);
$pi_amount_paid = floatval(($payment_intent->amount_received / 100));
$pi_currency = strtoupper(sanitizeInput($payment_intent->currency));
$pi_livemode = $payment_intent->livemode;
} catch (Exception $e) {
$error = $e->getMessage();
error_log("Stripe payment error - encountered exception during payment intent for invoice ID $invoice_id / $invoice_prefix$invoice_number: $error");
logApp("Stripe", "error", "Exception during PI for invoice ID $invoice_id: $error");
}
if ($payment_intent->status == "succeeded" && intval($balance_to_pay) == intval($pi_amount_paid)) {
// Update Invoice Status
mysqli_query($mysqli, "UPDATE invoices SET invoice_status = 'Paid' WHERE invoice_id = $invoice_id");
// Add Payment to History
mysqli_query($mysqli, "INSERT INTO payments SET payment_date = '$pi_date', payment_amount = $pi_amount_paid, payment_currency_code = '$pi_currency', payment_account_id = $config_stripe_account, payment_method = 'Stripe', payment_reference = 'Stripe - $pi_id', payment_invoice_id = $invoice_id");
mysqli_query($mysqli, "INSERT INTO history SET history_status = 'Paid', history_description = 'Online Payment added (agent)', history_invoice_id = $invoice_id");
// Email receipt
if (!empty($config_smtp_host)) {
$subject = "Payment Received - Invoice $invoice_prefix$invoice_number";
$body = "Hello $contact_name,<br><br>We have received online payment for the amount of " . numfmt_format_currency($currency_format, $invoice_amount, $invoice_currency_code) . " for invoice <a href=\'https://$config_base_url/guest/guest_view_invoice.php?invoice_id=$invoice_id&url_key=$invoice_url_key\'>$invoice_prefix$invoice_number</a>. Please keep this email as a receipt for your records.<br><br>Amount Paid: " . numfmt_format_currency($currency_format, $invoice_amount, $invoice_currency_code) . "<br><br>Thank you for your business!<br><br><br>--<br>$company_name - Billing Department<br>$config_invoice_from_email<br>$company_phone";
// Queue Mail
$data = [
[
'from' => $config_invoice_from_email,
'from_name' => $config_invoice_from_name,
'recipient' => $contact_email,
'recipient_name' => $contact_name,
'subject' => $subject,
'body' => $body,
]
];
// Email the internal notification address too
if (!empty($config_invoice_paid_notification_email)) {
$subject = "Payment Received - $client_name - Invoice $invoice_prefix$invoice_number";
$body = "Hello, <br><br>This is a notification that an invoice has been paid in ITFlow. Below is a copy of the receipt sent to the client:-<br><br>--------<br><br>Hello $contact_name,<br><br>We have received online payment for the amount of " . numfmt_format_currency($currency_format, $invoice_amount, $invoice_currency_code) . " for invoice <a href=\'https://$config_base_url/guest/guest_view_invoice.php?invoice_id=$invoice_id&url_key=$invoice_url_key\'>$invoice_prefix$invoice_number</a>. Please keep this email as a receipt for your records.<br><br>Amount Paid: " . numfmt_format_currency($currency_format, $invoice_amount, $invoice_currency_code) . "<br><br>Thank you for your business!<br><br><br>--<br>$company_name - Billing Department<br>$config_invoice_from_email<br>$company_phone";
$data[] = [
'from' => $config_invoice_from_email,
'from_name' => $config_invoice_from_name,
'recipient' => $config_invoice_paid_notification_email,
'recipient_name' => $contact_name,
'subject' => $subject,
'body' => $body,
];
}
$mail = addToMailQueue($data);
// Email Logging
$email_id = mysqli_insert_id($mysqli);
mysqli_query($mysqli,"INSERT INTO history SET history_status = 'Sent', history_description = 'Payment Receipt sent to mail queue ID: $email_id!', history_invoice_id = $invoice_id");
logAction("Invoice", "Payment", "Payment receipt for invoice $invoice_prefix$invoice_number queued to $contact_email Email ID: $email_id", $client_id, $invoice_id);
}
// Log info
$extended_log_desc = '';
if (!$pi_livemode) {
$extended_log_desc = '(DEV MODE)';
}
// Create Stripe payment gateway fee as an expense (if configured)
if ($config_stripe_expense_vendor > 0 && $config_stripe_expense_category > 0) {
$gateway_fee = round($invoice_amount * $config_stripe_percentage_fee + $config_stripe_flat_fee, 2);
mysqli_query($mysqli,"INSERT INTO expenses SET expense_date = '$pi_date', expense_amount = $gateway_fee, expense_currency_code = '$invoice_currency_code', expense_account_id = $config_stripe_account, expense_vendor_id = $config_stripe_expense_vendor, expense_client_id = $client_id, expense_category_id = $config_stripe_expense_category, expense_description = 'Stripe Transaction for Invoice $invoice_prefix$invoice_number In the Amount of $balance_to_pay', expense_reference = 'Stripe - $pi_id $extended_log_desc'");
}
// Notify/log
appNotify("Invoice Paid", "Invoice $invoice_prefix$invoice_number automatically paid", "invoice.php?invoice_id=$invoice_id", $client_id);
logAction("Invoice", "Payment", "$session_name initiated Stripe payment amount of " . numfmt_format_currency($currency_format, $invoice_amount, $invoice_currency_code) . " added to invoice $invoice_prefix$invoice_number - $pi_id $extended_log_desc", $client_id, $invoice_id);
customAction('invoice_pay', $invoice_id);
$_SESSION['alert_message'] .= "Payment amount <strong>" . numfmt_format_currency($currency_format, $invoice_amount, $invoice_currency_code) . "</strong> added";
header("Location: " . $_SERVER["HTTP_REFERER"]);
} else {
mysqli_query($mysqli, "INSERT INTO history SET history_status = 'Payment failed', history_description = 'Stripe pay failed due to payment error', history_invoice_id = $invoice_id");
logAction("Invoice", "Payment", "Failed online payment amount of invoice $invoice_prefix$invoice_number due to Stripe payment error", $client_id, $invoice_id);
$_SESSION['alert_type'] = "error";
$_SESSION['alert_message'] = "Payment failed";
header("Location: " . $_SERVER["HTTP_REFERER"]);
exit();
}
}
if (isset($_POST['add_bulk_payment'])) {
$client_id = intval($_POST['client_id']);
$date = sanitizeInput($_POST['date']);
$bulk_payment_amount = floatval($_POST['amount']);
$bulk_payment_amount_static = floatval($_POST['amount']);
$total_account_balance = floatval($_POST['balance']);
$account = intval($_POST['account']);
$currency_code = sanitizeInput($_POST['currency_code']);
$payment_method = sanitizeInput($_POST['payment_method']);
$reference = sanitizeInput($_POST['reference']);
$email_receipt = intval($_POST['email_receipt']);
// Check if bulk_payment_amount exceeds total_account_balance
if ($bulk_payment_amount > $total_account_balance) {
$_SESSION['alert_type'] = "error";
$_SESSION['alert_message'] = "Payment exceeds Client Balance.";
header("Location: " . $_SERVER["HTTP_REFERER"]);
exit;
}
// Get Invoices
$sql_invoices = "SELECT * FROM invoices
WHERE invoice_status != 'Draft'
AND invoice_status != 'Paid'
AND invoice_status != 'Cancelled'
AND invoice_client_id = $client_id
ORDER BY invoice_number ASC";
$result_invoices = mysqli_query($mysqli, $sql_invoices);
// Loop Through Each Invoice
while ($row = mysqli_fetch_array($result_invoices)) {
$invoice_id = intval($row['invoice_id']);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$invoice_amount = floatval($row['invoice_amount']);
$invoice_url_key = sanitizeInput($row['invoice_url_key']);
$invoice_balance_query = "SELECT SUM(payment_amount) AS amount_paid FROM payments WHERE payment_invoice_id = $invoice_id";
$result_amount_paid = mysqli_query($mysqli, $invoice_balance_query);
$row_amount_paid = mysqli_fetch_array($result_amount_paid);
$amount_paid = floatval($row_amount_paid['amount_paid']);
$invoice_balance = $invoice_amount - $amount_paid;
if ($bulk_payment_amount <= 0) {
break; // Exit the loop if no payment amount is left
}
if ($bulk_payment_amount >= $invoice_balance) {
$payment_amount = $invoice_balance;
$invoice_status = "Paid";
} else {
$payment_amount = $bulk_payment_amount;
$invoice_status = "Partial";
}
// Subtract the payment amount from the bulk payment amount
$bulk_payment_amount -= $payment_amount;
// Get Invoice Remain Balance
$remaining_invoice_balance = $invoice_balance - $payment_amount;
// Add Payment
$payment_query = "INSERT INTO payments (payment_date, payment_amount, payment_currency_code, payment_account_id, payment_method, payment_reference, payment_invoice_id) VALUES ('{$date}', {$payment_amount}, '{$currency_code}', {$account}, '{$payment_method}', '{$reference}', {$invoice_id})";
mysqli_query($mysqli, $payment_query);
$payment_id = mysqli_insert_id($mysqli);
// Update Invoice Status
$update_invoice_query = "UPDATE invoices SET invoice_status = '{$invoice_status}' WHERE invoice_id = {$invoice_id}";
mysqli_query($mysqli, $update_invoice_query);
// Add Payment to History
$history_description = "Payment added";
$add_history_query = "INSERT INTO history (history_status, history_description, history_invoice_id) VALUES ('{$invoice_status}', '{$history_description}', {$invoice_id})";
mysqli_query($mysqli, $add_history_query);
// Add to Email Body Invoice Portion
$email_body_invoices .= "<br>Invoice <a href=\'https://$config_base_url/guest/guest_view_invoice.php?invoice_id=$invoice_id&url_key=$invoice_url_key\'>$invoice_prefix$invoice_number</a> - Outstanding Amount: " . numfmt_format_currency($currency_format, $invoice_balance, $currency_code) . " - Payment Applied: " . numfmt_format_currency($currency_format, $payment_amount, $currency_code) . " - New Balance: " . numfmt_format_currency($currency_format, $remaining_invoice_balance, $currency_code);
customAction('invoice_pay', $invoice_id);
} // End Invoice Loop
// Send Email
if ($email_receipt == 1) {
// Get Client / Contact Info
$sql_client = mysqli_query($mysqli,"SELECT * FROM clients
LEFT JOIN contacts ON clients.client_id = contacts.contact_client_id
AND contact_primary = 1
WHERE client_id = $client_id"
);
$row = mysqli_fetch_array($sql_client);
$client_name = sanitizeInput($row['client_name']);
$contact_name = sanitizeInput($row['contact_name']);
$contact_email = sanitizeInput($row['contact_email']);
$sql_company = mysqli_query($mysqli,"SELECT company_name, company_phone FROM companies WHERE company_id = 1");
$row = mysqli_fetch_array($sql_company);
$company_name = sanitizeInput($row['company_name']);
$company_phone = sanitizeInput(formatPhoneNumber($row['company_phone']));
// Sanitize Config vars from get_settings.php
$config_invoice_from_name = sanitizeInput($config_invoice_from_name);
$config_invoice_from_email = sanitizeInput($config_invoice_from_email);
$subject = "Payment Received - Multiple Invoices";
$body = "Hello $contact_name,<br><br>Thank you for your payment of " . numfmt_format_currency($currency_format, $bulk_payment_amount_static, $currency_code) . " We\'ve applied your payment to the following invoices, updating their balances accordingly:<br><br>$email_body_invoices<br><br><br>We appreciate your continued business!<br><br>Sincerely,<br>$company_name - Billing<br>$config_invoice_from_email<br>$company_phone";
// Queue Mail
mysqli_query($mysqli, "INSERT INTO email_queue SET email_recipient = '$contact_email', email_recipient_name = '$contact_name', email_from = '$config_invoice_from_email', email_from_name = '$config_invoice_from_name', email_subject = '$subject', email_content = '$body'");
// Get Email ID for reference
$email_id = mysqli_insert_id($mysqli);
// Email Logging
logAction("Payment", "Email", "Bulk Payment receipt for multiple Invoices queued to $contact_email Email ID: $email_id", $client_id);
$_SESSION['alert_message'] .= "Email receipt queued and ";
} // End Email
// Logging
logAction("Invoice", "Payment", "Bulk Payment amount of " . numfmt_format_currency($currency_format, $bulk_payment_amount_static, $currency_code) . " applied to multiple invoices", $client_id);
$_SESSION['alert_message'] .= "Bulk Payment added";
// Redirect Back
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_GET['delete_payment'])) {
$payment_id = intval($_GET['delete_payment']);
$sql = mysqli_query($mysqli,"SELECT * FROM payments WHERE payment_id = $payment_id");
$row = mysqli_fetch_array($sql);
$invoice_id = intval($row['payment_invoice_id']);
$deleted_payment_amount = floatval($row['payment_amount']);
//Add up all the payments for the invoice and get the total amount paid to the invoice
$sql_total_payments_amount = mysqli_query($mysqli,"SELECT SUM(payment_amount) AS total_payments_amount FROM payments WHERE payment_invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql_total_payments_amount);
$total_payments_amount = floatval($row['total_payments_amount']);
// Get the invoice total and details
$sql = mysqli_query($mysqli,"SELECT * FROM invoices WHERE invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$client_id = intval($row['invoice_client_id']);
$invoice_amount = floatval($row['invoice_amount']);
//Calculate the Invoice balance
$invoice_balance = $invoice_amount - $total_payments_amount + $deleted_payment_amount;
//Determine if invoice has been paid
if ($invoice_balance == 0) {
$invoice_status = "Paid";
} else {
$invoice_status = "Partial";
}
//Update Invoice Status
mysqli_query($mysqli,"UPDATE invoices SET invoice_status = '$invoice_status' WHERE invoice_id = $invoice_id");
//Add Payment to History
mysqli_query($mysqli,"INSERT INTO history SET history_status = '$invoice_status', history_description = 'Payment deleted', history_invoice_id = $invoice_id");
mysqli_query($mysqli,"DELETE FROM payments WHERE payment_id = $payment_id");
// Logging
logAction("Invoice", "Edit", "$session_name deleted Payment on Invoice $invoice_prefix$invoice_number", $client_id, $invoice_id);
$_SESSION['alert_type'] = "error";
$_SESSION['alert_message'] = "Payment deleted";
if ($config_stripe_enable) {
$_SESSION['alert_message'] = "Payment deleted - Stripe payments must be manually refunded in Stripe";
}
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_GET['email_invoice'])) {
$invoice_id = intval($_GET['email_invoice']);
$sql = mysqli_query($mysqli,"SELECT * FROM invoices
LEFT JOIN clients ON invoice_client_id = client_id
LEFT JOIN contacts ON clients.client_id = contacts.contact_client_id AND contact_primary = 1
WHERE invoice_id = $invoice_id"
);
$row = mysqli_fetch_array($sql);
$invoice_id = intval($row['invoice_id']);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$invoice_scope = sanitizeInput($row['invoice_scope']);
$invoice_status = sanitizeInput($row['invoice_status']);
$invoice_date = sanitizeInput($row['invoice_date']);
$invoice_due = sanitizeInput($row['invoice_due']);
$invoice_amount = floatval($row['invoice_amount']);
$invoice_url_key = sanitizeInput($row['invoice_url_key']);
$invoice_currency_code = sanitizeInput($row['invoice_currency_code']);
$client_id = intval($row['client_id']);
$client_name = sanitizeInput($row['client_name']);
$contact_name = sanitizeInput($row['contact_name']);
$contact_email = sanitizeInput($row['contact_email']);
$sql = mysqli_query($mysqli,"SELECT * FROM companies WHERE company_id = 1");
$row = mysqli_fetch_array($sql);
$company_name = sanitizeInput($row['company_name']);
$company_country = sanitizeInput($row['company_country']);
$company_address = sanitizeInput($row['company_address']);
$company_city = sanitizeInput($row['company_city']);
$company_state = sanitizeInput($row['company_state']);
$company_zip = sanitizeInput($row['company_zip']);
$company_phone = sanitizeInput(formatPhoneNumber($row['company_phone']));
$company_email = sanitizeInput($row['company_email']);
$company_website = sanitizeInput($row['company_website']);
$company_logo = sanitizeInput($row['company_logo']);
// Sanitize Config vars from get_settings.php
$config_invoice_from_name = sanitizeInput($config_invoice_from_name);
$config_invoice_from_email = sanitizeInput($config_invoice_from_email);
$sql_payments = mysqli_query($mysqli,"SELECT * FROM payments, accounts WHERE payment_account_id = account_id AND payment_invoice_id = $invoice_id ORDER BY payment_id DESC");
// Add up all the payments for the invoice and get the total amount paid to the invoice
$sql_amount_paid = mysqli_query($mysqli,"SELECT SUM(payment_amount) AS amount_paid FROM payments WHERE payment_invoice_id = $invoice_id");
$row = mysqli_fetch_array($sql_amount_paid);
$amount_paid = floatval($row['amount_paid']);
$balance = $invoice_amount - $amount_paid;
if ($invoice_status == 'Paid') {
$subject = "Invoice $invoice_prefix$invoice_number Receipt";
$body = "Hello $contact_name,<br><br>Please click on the link below to see your invoice regarding \"$invoice_scope\" marked <b>paid</b>.<br><br><a href=\'https://$config_base_url/guest/guest_view_invoice.php?invoice_id=$invoice_id&url_key=$invoice_url_key\'>Invoice Link</a><br><br><br>--<br>$company_name - Billing<br>$config_invoice_from_email<br>$company_phone";
} else {
$subject = "Invoice $invoice_prefix$invoice_number";
$body = "Hello $contact_name,<br><br>Please view the details of your invoice regarding \"$invoice_scope\" below.<br><br>Invoice: $invoice_prefix$invoice_number<br>Issue Date: $invoice_date<br>Total: " . numfmt_format_currency($currency_format, $invoice_amount, $invoice_currency_code) . "<br>Balance Due: " . numfmt_format_currency($currency_format, $balance, $invoice_currency_code) . "<br>Due Date: $invoice_due<br><br><br>To view your invoice, please click <a href=\'https://$config_base_url/guest/guest_view_invoice.php?invoice_id=$invoice_id&url_key=$invoice_url_key\'>here</a>.<br><br><br>--<br>$company_name - Billing<br>$config_invoice_from_email<br>$company_phone";
}
// Queue Mail
$data = [
[
'from' => $config_invoice_from_email,
'from_name' => $config_invoice_from_name,
'recipient' => $contact_email,
'recipient_name' => $contact_name,
'subject' => $subject,
'body' => $body
]
];
addToMailQueue($data);
// Get Email ID for reference
$email_id = mysqli_insert_id($mysqli);
$_SESSION['alert_message'] = "Invoice sent to mail queue! <a class='text-bold text-light' href='admin_mail_queue.php'>Check Admin > Mail queue</a>";
mysqli_query($mysqli,"INSERT INTO history SET history_status = 'Sent', history_description = 'Invoice sent to the mail queue ID: $email_id', history_invoice_id = $invoice_id");
// Don't change the status to sent if the status is anything but draft
if ($invoice_status == 'Draft') {
mysqli_query($mysqli,"UPDATE invoices SET invoice_status = 'Sent' WHERE invoice_id = $invoice_id");
}
// Logging
logAction("Invoice", "Email", "$session_name Emailed $contact_email Invoice $invoice_prefix$invoice_number Email queued to Email ID: $email_id", $client_id, $invoice_id);
// Send copies of the invoice to any additional billing contacts
$sql_billing_contacts = mysqli_query(
$mysqli,
"SELECT contact_name, contact_email FROM contacts
WHERE contact_billing = 1
AND contact_email != '$contact_email'
AND contact_email != ''
AND contact_client_id = $client_id"
);
$data = [];
while ($billing_contact = mysqli_fetch_array($sql_billing_contacts)) {
$billing_contact_name = sanitizeInput($billing_contact['contact_name']);
$billing_contact_email = sanitizeInput($billing_contact['contact_email']);
$data = [
[
'from' => $config_invoice_from_email,
'from_name' => $config_invoice_from_name,
'recipient' => $billing_contact_email,
'recipient_name' => $billing_contact_name,
'subject' => $subject,
'body' => $body
]
];
// Logging
logAction("Invoice", "Email", "$session_name Emailed $billing_contact_email Invoice $invoice_prefix$invoice_number Email queued Email ID: $email_id", $client_id, $invoice_id);
}
addToMailQueue($data);
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_POST['add_recurring_payment'])) {
$recurring_id = intval($_POST['recurring_id']);
$account = intval($_POST['account']);
$currency_code = sanitizeInput($_POST['currency_code']);
$payment_method = sanitizeInput($_POST['payment_method']);
// Get Recurring Info for logging and alerting
$sql = mysqli_query($mysqli, "SELECT * FROM recurring WHERE recurring_id = $recurring_id");
$row = mysqli_fetch_array($sql);
$recurring_prefix = sanitizeInput($row['recurring_prefix']);
$recurring_number = intval($row['recurring_number']);
$recurring_amount = floatval($row['recurring_amount']);
$client_id = intval($row['recurring_client_id']);
mysqli_query($mysqli,"INSERT INTO recurring_payments SET recurring_payment_currency_code = '$currency_code', recurring_payment_account_id = $account, recurring_payment_method = '$payment_method', recurring_payment_recurring_invoice_id = $recurring_id");
// Get Payment ID for reference
$recurring_payment_id = mysqli_insert_id($mysqli);
// Logging
logAction("Recurring Invoice", "Auto Payment", "$session_name created Auto Pay for Recurring Invoice $recurring_prefix$recurring_number in the amount of " . numfmt_format_currency($currency_format, $recurring_amount, $currency_code), $client_id, $recurring_id);
$_SESSION['alert_message'] = "Automatic Payment created for <strong>$recurring_prefix$recurring_number</strong>";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_GET['delete_recurring_payment'])) {
$recurring_payment_id = intval($_GET['delete_recurring_payment']);
$sql = mysqli_query($mysqli,"SELECT * FROM recurring_payments WHERE recurring_payment_id = $recurring_payment_id");
$row = mysqli_fetch_array($sql);
$recurring_invoice_id = intval($row['recurring_payment_recurring_invoice_id']);
// Get the invoice total and details
$sql = mysqli_query($mysqli,"SELECT * FROM recurring WHERE recurring_id = $recurring_invoice_id");
$row = mysqli_fetch_array($sql);
$recurring_prefix = sanitizeInput($row['recurring_prefix']);
$recurring_number = intval($row['recurring_number']);
$client_id = intval($row['recurring_client_id']);
mysqli_query($mysqli,"DELETE FROM recurring_payments WHERE recurring_payment_id = $recurring_payment_id");
// Logging
logAction("Recurring Invoice", "Auto Payment", "$session_name removed auto Pay from Recurring Invoice $recurring_prefix$recurring_number", $client_id, $recurring_invoice_id);
$_SESSION['alert_type'] = "error";
$_SESSION['alert_message'] = "Auto Payment Removed for Recurring Invoice <strong>$recurring_prefix$recurring_number</strong>";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_GET['force_recurring'])) {
$recurring_id = intval($_GET['force_recurring']);
$sql_recurring = mysqli_query($mysqli,"SELECT * FROM recurring, clients WHERE client_id = recurring_client_id AND recurring_id = $recurring_id");
$row = mysqli_fetch_array($sql_recurring);
$recurring_id = intval($row['recurring_id']);
$recurring_scope = sanitizeInput($row['recurring_scope']);
$recurring_frequency = sanitizeInput($row['recurring_frequency']);
$recurring_status = sanitizeInput($row['recurring_status']);
$recurring_last_sent = sanitizeInput($row['recurring_last_sent']);
$recurring_next_date = sanitizeInput($row['recurring_next_date']);
$recurring_discount_amount = floatval($row['recurring_discount_amount']);
$recurring_amount = floatval($row['recurring_amount']);
$recurring_currency_code = sanitizeInput($row['recurring_currency_code']);
$recurring_note = sanitizeInput($row['recurring_note']);
$category_id = intval($row['recurring_category_id']);
$client_id = intval($row['recurring_client_id']);
$client_net_terms = intval($row['client_net_terms']);
//Get the last Invoice Number and add 1 for the new invoice number
$new_invoice_number = $config_invoice_next_number;
$new_config_invoice_next_number = $config_invoice_next_number + 1;
mysqli_query($mysqli,"UPDATE settings SET config_invoice_next_number = $new_config_invoice_next_number WHERE company_id = 1");
//Generate a unique URL key for clients to access
$url_key = randomString(156);
mysqli_query($mysqli,"INSERT INTO invoices SET invoice_prefix = '$config_invoice_prefix', invoice_number = $new_invoice_number, invoice_scope = '$recurring_scope', invoice_date = CURDATE(), invoice_due = DATE_ADD(CURDATE(), INTERVAL $client_net_terms day), invoice_discount_amount = $recurring_discount_amount, invoice_amount = $recurring_amount, invoice_currency_code = '$recurring_currency_code', invoice_note = '$recurring_note', invoice_category_id = $category_id, invoice_status = 'Sent', invoice_url_key = '$url_key', invoice_recurring_invoice_id = $recurring_id, invoice_client_id = $client_id");
$new_invoice_id = mysqli_insert_id($mysqli);
//Copy Items from original invoice to new invoice
$sql_invoice_items = mysqli_query($mysqli,"SELECT * FROM invoice_items WHERE item_recurring_id = $recurring_id ORDER BY item_id ASC");
while($row = mysqli_fetch_array($sql_invoice_items)) {
$item_id = intval($row['item_id']);
$item_name = sanitizeInput($row['item_name']);
$item_description = sanitizeInput($row['item_description']);
$item_quantity = floatval($row['item_quantity']);
$item_price = floatval($row['item_price']);
$item_subtotal = floatval($row['item_subtotal']);
$item_order = intval($row['item_order']);
$tax_id = intval($row['item_tax_id']);
//Recalculate Item Tax since Tax percents can change.
if ($tax_id > 0) {
$sql = mysqli_query($mysqli,"SELECT * FROM taxes WHERE tax_id = $tax_id");
$row = mysqli_fetch_array($sql);
$tax_percent = floatval($row['tax_percent']);
$item_tax_amount = $item_subtotal * $tax_percent / 100;
} else {
$item_tax_amount = 0;
}
$item_total = $item_subtotal + $item_tax_amount;
//Update Recurring Items with new tax
mysqli_query($mysqli,"UPDATE invoice_items SET item_tax = $item_tax_amount, item_total = $item_total, item_tax_id = $tax_id, item_order = $item_order WHERE item_id = $item_id");
mysqli_query($mysqli,"INSERT INTO invoice_items SET item_name = '$item_name', item_description = '$item_description', item_quantity = $item_quantity, item_price = $item_price, item_subtotal = $item_subtotal, item_tax = $item_tax_amount, item_total = $item_total, item_tax_id = $tax_id, item_invoice_id = $new_invoice_id");
}
mysqli_query($mysqli,"INSERT INTO history SET history_status = 'Sent', history_description = 'Invoice Generated from Recurring!', history_invoice_id = $new_invoice_id");
//Update Recurring Balances by tallying up recurring items also update recurring dates
$sql_recurring_total = mysqli_query($mysqli,"SELECT SUM(item_total) AS recurring_total FROM invoice_items WHERE item_recurring_id = $recurring_id");
$row = mysqli_fetch_array($sql_recurring_total);
$new_recurring_amount = floatval($row['recurring_total']) - $recurring_discount_amount;
mysqli_query($mysqli,"UPDATE recurring SET recurring_amount = $new_recurring_amount, recurring_last_sent = CURDATE(), recurring_next_date = DATE_ADD(CURDATE(), INTERVAL 1 $recurring_frequency) WHERE recurring_id = $recurring_id");
//Also update the newly created invoice with the new amounts
mysqli_query($mysqli,"UPDATE invoices SET invoice_amount = $new_recurring_amount WHERE invoice_id = $new_invoice_id");
if ($config_recurring_auto_send_invoice == 1) {
$sql = mysqli_query($mysqli,"SELECT * FROM invoices
LEFT JOIN clients ON invoice_client_id = client_id
LEFT JOIN contacts ON clients.client_id = contacts.contact_client_id AND contact_primary = 1
WHERE invoice_id = $new_invoice_id"
);
$row = mysqli_fetch_array($sql);
$invoice_prefix = sanitizeInput($row['invoice_prefix']);
$invoice_number = intval($row['invoice_number']);
$invoice_scope = sanitizeInput($row['invoice_scope']);
$invoice_date = sanitizeInput($row['invoice_date']);
$invoice_due = sanitizeInput($row['invoice_due']);
$invoice_amount = floatval($row['invoice_amount']);
$invoice_url_key = sanitizeInput($row['invoice_url_key']);
$client_id = intval($row['client_id']);
$client_name = sanitizeInput($row['client_name']);
$contact_name = sanitizeInput($row['contact_name']);
$contact_email = sanitizeInput($row['contact_email']);
$contact_phone = sanitizeInput(formatPhoneNumber($row['contact_phone']));
$contact_extension = intval($row['contact_extension']);
$contact_mobile = sanitizeInput(formatPhoneNumber($row['contact_mobile']));
$sql = mysqli_query($mysqli,"SELECT * FROM companies WHERE company_id = 1");
$row = mysqli_fetch_array($sql);
$company_name = sanitizeInput($row['company_name']);
$company_phone = sanitizeInput(formatPhoneNumber($row['company_phone']));
$company_email = sanitizeInput($row['company_email']);
$company_website = sanitizeInput($row['company_website']);
// Sanitize Config Vars
$config_invoice_from_email = sanitizeInput($config_invoice_from_email);
$config_invoice_from_name = sanitizeInput($config_invoice_from_name);
// Email to client
$subject = "Invoice $invoice_prefix$invoice_number";
$body = "Hello $contact_name,<br><br>An invoice regarding \"$invoice_scope\" has been generated. Please view the details below.<br><br>Invoice: $invoice_prefix$invoice_number<br>Issue Date: $invoice_date<br>Total: $$invoice_amount<br>Due Date: $invoice_due<br><br><br>To view your invoice, please click <a href=\'https://$config_base_url/guest/guest_view_invoice.php?invoice_id=$new_invoice_id&url_key=$invoice_url_key\'>here</a>.<br><br><br>--<br>$company_name - Billing<br>$company_phone";
$data = [
[
'from' => $config_invoice_from_email,
'from_name' => $config_invoice_from_name,
'recipient' => $contact_email,
'recipient_name' => $contact_name,
'subject' => $subject,
'body' => $body
]
];
$mail = addToMailQueue($data);
if ($mail === true) {
// Add send history
mysqli_query($mysqli,"INSERT INTO history SET history_status = 'Sent', history_description = 'Force Emailed Invoice!', history_invoice_id = $new_invoice_id");
// Update Invoice Status to Sent
mysqli_query($mysqli,"UPDATE invoices SET invoice_status = 'Sent', invoice_client_id = $client_id WHERE invoice_id = $new_invoice_id");
} else {
// Error reporting
appNotify("Mail", "Failed to send email to $contact_email");
logAction("Mail", "Error", "Failed to send email to $contact_email regarding $subject. $mail");
}
} //End Recurring Invoices Loop
// Logging
logAction("Invoice", "Create", "$session_name forced recurring invoice into an invoice", $client_id, $new_invoice_id);
customAction('invoice_create', $new_invoice_id);
$_SESSION['alert_message'] = "Recurring Invoice Forced";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_POST['export_invoices_csv'])) {
if (isset($_POST['client_id'])) {
$client_id = intval($_POST['client_id']);
$client_query = "AND invoice_client_id = $client_id";
} else {
$client_query = '';
}
$date_from = sanitizeInput($_POST['date_from']);
$date_to = sanitizeInput($_POST['date_to']);
if (!empty($date_from) && !empty($date_to)) {
$date_query = "DATE(invoice_date) BETWEEN '$date_from' AND '$date_to'";
$file_name_date = "$date_from-to-$date_to";
}else{
$date_query = "";
$file_name_date = date('Y-m-d');
}
$sql = mysqli_query($mysqli,"SELECT * FROM invoices LEFT JOIN clients ON invoice_client_id = client_id WHERE $date_query $client_query ORDER BY invoice_number ASC");
$row = mysqli_fetch_array($sql);
$client_name = $row['client_name'];
$num_rows = mysqli_num_rows($sql);
if ($num_rows > 0) {
$delimiter = ",";
$filename = "$session_company_name-Invoices-$file_name_date.csv";
//create a file pointer
$f = fopen('php://memory', 'w');
//set column headers
$fields = array('Invoice Number', 'Scope', 'Amount', 'Issued Date', 'Due Date', 'Status');
fputcsv($f, $fields, $delimiter);
//output each row of the data, format line as csv and write to file pointer
while($row = $sql->fetch_assoc()) {
$lineData = array($row['invoice_prefix'] . $row['invoice_number'], $row['invoice_scope'], $row['invoice_amount'], $row['invoice_date'], $row['invoice_due'], $row['invoice_status'], $row['client_name']);
fputcsv($f, $lineData, $delimiter);
}
//move back to beginning of file
fseek($f, 0);
//set headers to download file rather than displayed
header('Content-Type: text/csv');
header('Content-Disposition: attachment; filename="' . $filename . '";');
//output all remaining data on a file pointer
fpassthru($f);
}
// Logging
logAction("Invoice", "Export", "$session_name exported $num_rows invoices to CSV file");
exit;
}
if (isset($_POST['export_client_recurring_csv'])) {
$client_id = intval($_POST['client_id']);
//get records from database
$sql = mysqli_query($mysqli,"SELECT client_name FROM clients WHERE client_id = $client_id");
$row = mysqli_fetch_array($sql);
$client_name = $row['client_name'];
$sql = mysqli_query($mysqli,"SELECT * FROM recurring WHERE recurring_client_id = $client_id ORDER BY recurring_number ASC");
$num_rows = mysqli_num_rows($sql);
if ($num_rows > 0) {
$delimiter = ",";
$filename = $client_name . "-Recurring Invoices-" . date('Y-m-d') . ".csv";
//create a file pointer
$f = fopen('php://memory', 'w');
//set column headers
$fields = array('Recurring Number', 'Scope', 'Amount', 'Frequency', 'Date Created');
fputcsv($f, $fields, $delimiter);
//output each row of the data, format line as csv and write to file pointer
while($row = $sql->fetch_assoc()) {
$lineData = array($row['recurring_prefix'] . $row['recurring_number'], $row['recurring_scope'], $row['recurring_amount'], ucwords($row['recurring_frequency'] . "ly"), $row['recurring_created_at']);
fputcsv($f, $lineData, $delimiter);
}
//move back to beginning of file
fseek($f, 0);
//set headers to download file rather than displayed
header('Content-Type: text/csv');
header('Content-Disposition: attachment; filename="' . $filename . '";');
//output all remaining data on a file pointer
fpassthru($f);
}
// Logging
logAction("Recurring Invoice", "Export", "$session_name exported $num_rows recurring invoices to CSV file");
exit;
}
if (isset($_POST['export_payments_csv'])) {
if (isset($_POST['client_id'])) {
$client_id = intval($_POST['client_id']);
$client_query = "AND invoice_client_id = $client_id";
} else {
$client_query = '';
}
$sql = mysqli_query($mysqli,"SELECT * FROM payments, invoices WHERE payment_invoice_id = invoice_id $client_query ORDER BY payment_date ASC");
$num_rows = mysqli_num_rows($sql);
if ($num_rows > 0) {
$delimiter = ",";
$filename = "Payments-" . date('Y-m-d') . ".csv";
//create a file pointer
$f = fopen('php://memory', 'w');
//set column headers
$fields = array('Payment Date', 'Invoice Date', 'Invoice Number', 'Invoice Amount', 'Payment Amount', 'Payment Method', 'Referrence');
fputcsv($f, $fields, $delimiter);
//output each row of the data, format line as csv and write to file pointer
while($row = $sql->fetch_assoc()){
$lineData = array($row['payment_date'], $row['invoice_date'], $row['invoice_prefix'] . $row['invoice_number'], $row['invoice_amount'], $row['payment_amount'], $row['payment_method'], $row['payment_reference']);
fputcsv($f, $lineData, $delimiter);
}
//move back to beginning of file
fseek($f, 0);
//set headers to download file rather than displayed
header('Content-Type: text/csv');
header('Content-Disposition: attachment; filename="' . $filename . '";');
//output all remaining data on a file pointer
fpassthru($f);
}
// Logging
logAction("Payments", "Export", "$session_name exported $num_rows payments to CSV file");
exit;
}
if (isset($_GET['recurring_invoice_email_notify'])) {
$recurring_invoice_email_notify = intval($_GET['recurring_invoice_email_notify']);
$recurring_id = intval($_GET['recurring_id']);
$sql = mysqli_query($mysqli,"SELECT * FROM recurring WHERE recurring_id = $recurring_id");
$row = mysqli_fetch_array($sql);
$recurring_invoice_prefix = sanitizeInput($row['recurring_prefix']);
$recurring_invoice_number = intval($row['recurring_number']);
$client_id = intval($row['recurring_client_id']);
mysqli_query($mysqli,"UPDATE recurring SET recurring_invoice_email_notify = $recurring_invoice_email_notify WHERE recurring_id = $recurring_id");
// Wording
if ($recurring_invoice_email_notify) {
$notify_wording = "On";
} else {
$notify_wording = "Off";
}
// Logging
logAction("Recurring Invoice", "Edit", "$session_name turned $notify_wording Email Notifications for Recurring Invoice $recurring_invoice_prefix$recurring_invoice_number", $client_id, $recurring_id);
$_SESSION['alert_type'] = "error";
$_SESSION['alert_message'] = "Email Notifications <strong>$notify_wording</strong>";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_POST['link_invoice_to_ticket'])) {
$invoice_id = intval($_POST['invoice_id']);
$ticket_id = intval($_POST['ticket_id']);
mysqli_query($mysqli,"UPDATE invoices SET invoice_ticket_id = $ticket_id WHERE invoice_id = $invoice_id");
$_SESSION['alert_message'] = "Invoice linked to ticket";
header("Location: " . $_SERVER["HTTP_REFERER"]);
}
if (isset($_POST['add_ticket_to_invoice'])) {
$invoice_id = intval($_POST['invoice_id']);
$ticket_id = intval($_POST['ticket_id']);
mysqli_query($mysqli,"UPDATE tickets SET ticket_invoice_id = $invoice_id WHERE ticket_id = $ticket_id");
$_SESSION['alert_message'] = "Ticket linked to invoice";
header("Location: post.php?add_ticket_to_invoice=$invoice_id");
}