Feature: Late Fees can now be assessed to unpaid invoices

database_updates.php

@@ -1139,11 +1139,22 @@ if (LATEST_DATABASE_VERSION > CURRENT_DATABASE_VERSION) {
         mysqli_query($mysqli, "UPDATE `settings` SET `config_current_database_version` = '0.6.2'");
     }
 
-    //if (CURRENT_DATABASE_VERSION == '0.6.2') {
+    if (CURRENT_DATABASE_VERSION == '0.6.2') {
-        //Insert queries here required to update to DB version 0.6.2
+        //Insert queries here required to update to DB version 0.6.3
+
+        mysqli_query($mysqli, "ALTER TABLE `settings` ADD `config_invoice_late_fee_enable` TINYINT(1) NOT NULL DEFAULT 0 AFTER `config_invoice_from_email`");
+
+        mysqli_query($mysqli, "ALTER TABLE `settings` ADD `config_invoice_late_fee_percent` DECIMAL(5,2) NOT NULL DEFAULT 0 AFTER `config_invoice_late_fee_enable`");
 
         // Then, update the database to the next sequential version
-        //mysqli_query($mysqli, "UPDATE `settings` SET `config_current_database_version` = '0.6.2'");
+        mysqli_query($mysqli, "UPDATE `settings` SET `config_current_database_version` = '0.6.3'");
+    }
+
+    //if (CURRENT_DATABASE_VERSION == '0.6.3') {
+        //Insert queries here required to update to DB version 0.6.4
+
+        // Then, update the database to the next sequential version
+        //mysqli_query($mysqli, "UPDATE `settings` SET `config_current_database_version` = '0.6.4'");
     //}
 
 } else {

database_version.php

@@ -5,4 +5,4 @@
  * It is used in conjunction with database_updates.php
  */
 
-DEFINE("LATEST_DATABASE_VERSION", "0.6.2");
+DEFINE("LATEST_DATABASE_VERSION", "0.6.3");

db.sql

@@ -1134,6 +1134,8 @@ CREATE TABLE `settings` (
   `config_invoice_footer` text DEFAULT NULL,
   `config_invoice_from_name` varchar(200) DEFAULT NULL,
   `config_invoice_from_email` varchar(200) DEFAULT NULL,
+  `config_invoice_late_fee_enable` tinyint(1) NOT NULL DEFAULT 0,
+  `config_invoice_late_fee_percent` decimal(5,2) NOT NULL DEFAULT 0.00,
   `config_recurring_prefix` varchar(200) DEFAULT NULL,
   `config_recurring_next_number` int(11) NOT NULL,
   `config_quote_prefix` varchar(200) DEFAULT NULL,
@@ -1618,4 +1620,4 @@ CREATE TABLE `vendors` (
 /*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;
 /*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;
 
--- Dump completed on 2023-07-03 20:22:39
+-- Dump completed on 2023-07-11 11:40:09

get_settings.php

@@ -42,6 +42,8 @@ $config_invoice_next_number = intval($row['config_invoice_next_number']);
 $config_invoice_footer = $row['config_invoice_footer'];
 $config_invoice_from_name = $row['config_invoice_from_name'];
 $config_invoice_from_email = $row['config_invoice_from_email'];
+$config_invoice_late_fee_enable = intval($row['config_invoice_late_fee_enable']);
+$config_invoice_late_fee_percent = floatval($row['config_invoice_late_fee_percent']);
 
 // Recurring
 $config_recurring_prefix = $row['config_recurring_prefix'];

post/setting.php

@@ -157,10 +157,13 @@ if (isset($_POST['edit_invoice_settings'])) {
     $config_invoice_footer = sanitizeInput($_POST['config_invoice_footer']);
     $config_invoice_from_email = sanitizeInput($_POST['config_invoice_from_email']);
     $config_invoice_from_name = sanitizeInput($_POST['config_invoice_from_name']);
+    $config_invoice_late_fee_enable = intval($_POST['config_invoice_late_fee_enable']);
+    $config_invoice_late_fee_percent = floatval($_POST['config_invoice_late_fee_percent']);
     $config_recurring_prefix = sanitizeInput($_POST['config_recurring_prefix']);
     $config_recurring_next_number = intval($_POST['config_recurring_next_number']);
 
-    mysqli_query($mysqli,"UPDATE settings SET config_invoice_prefix = '$config_invoice_prefix', config_invoice_next_number = $config_invoice_next_number, config_invoice_footer = '$config_invoice_footer', config_invoice_from_email = '$config_invoice_from_email', config_invoice_from_name = '$config_invoice_from_name', config_recurring_prefix = '$config_recurring_prefix', config_recurring_next_number = $config_recurring_next_number WHERE company_id = 1");
+
+    mysqli_query($mysqli,"UPDATE settings SET config_invoice_prefix = '$config_invoice_prefix', config_invoice_next_number = $config_invoice_next_number, config_invoice_footer = '$config_invoice_footer', config_invoice_from_email = '$config_invoice_from_email', config_invoice_from_name = '$config_invoice_from_name', config_invoice_late_fee_enable = $config_invoice_late_fee_enable, config_invoice_late_fee_percent = $config_invoice_late_fee_percent, config_recurring_prefix = '$config_recurring_prefix', config_recurring_next_number = $config_recurring_next_number WHERE company_id = 1");
 
     //Logging
     mysqli_query($mysqli,"INSERT INTO logs SET log_type = 'Settings', log_action = 'Modify', log_description = '$session_name modified invoice settings', log_ip = '$session_ip', log_user_agent = '$session_user_agent', log_user_id = $session_user_id");

settings_invoice.php

@@ -57,6 +57,28 @@ require_once("inc_all_settings.php"); ?>
 
                 <hr>
 
+                <legend>Invoice Late Fees</legend>
+
+                 <div class="form-group">
+                    <div class="custom-control custom-switch">
+                        <input type="checkbox" class="custom-control-input" name="config_invoice_late_fee_enable" <?php if ($config_invoice_late_fee_enable == 1) { echo "checked"; } ?> value="1" id="customSwitch1">
+                        <label class="custom-control-label" for="customSwitch1">Enable Late Fee</label>
+                    </div>
+                </div>
+
+                <div class="form-group">
+                    <label>Late Fee %</label>
+                    <div class="input-group">
+                        <div class="input-group-prepend">
+                            <span class="input-group-text"><i class="fa fa-fw fa-percent"></i></span>
+                        </div>
+                        <input type="number" class="form-control" min="0" max="100" step="0.01" name="config_invoice_late_fee_percent" value="<?php echo $config_invoice_late_fee_percent; ?>">
+                    </div>
+                    <small class="text-secondary">We recommend updating the invoice footer to include policies on your late charges. This will be applied every 30 days after the invoice Due Date.</small>
+                </div>
+
+                <hr>
+
                 <legend>Recurring Invoice</legend>
 
                 <div class="form-group">