Extend order selection logic with registration number and date range in orders_o, update Slack messaging for modules, and implement potential order detection in XLVask tasks.

services/nginx/app/classes/slack.php

@@ -122,9 +122,13 @@ class slack implements notification_i
             . "Status: $status";
     }
 
-    public function send_message(string $string): void
+    public function send_message(string $string, string $module = null): void
     {
         global $SLACK_DEFAULT_WEBHOOK;
+        // Format the message if a module is provided
+        if ($module !== null) {
+            $string = "*$module*\n" . $string;
+        }
         // Send the message to the slack webhook
         self::add_log(self::send_webhook_message($string, $SLACK_DEFAULT_WEBHOOK));
     }

services/nginx/app/modules/xlvask/helpers/xlvask_tasks.php

@@ -250,8 +250,15 @@ class xlvask_tasks
                 }
                 echo '#' . PHP_EOL;
                 if (!$log->isLinkedToOrder()) {
+                    echo '# Checking for orders that might be addressing this wash.' . PHP_EOL;
+                    // Check if an order that matches this wash exists.
+                    if ($log->getPotentialOrder() !== null) {
+                        echo '# This wash might be associated with an order: ' . $log->getPotentialOrder()->id . PHP_EOL;
+                    } else {
+                        // If no order is found, we will generate a new order.
+                        echo '# No potential order found for this wash.' . PHP_EOL;
+                    }
                     echo '# This wash is not linked to an order, generating a new order.' . PHP_EOL;
-
                 }
                 echo '# ------------------------' . PHP_EOL;
             }

services/nginx/app/modules/xlvask/helpers/xlvask_usage_log.php

@@ -2,6 +2,7 @@
 
 namespace helpers;
 
+use classes\xlvask;
 use Exception;
 use objects\departments_o;
 use objects\orders_o;
@@ -514,4 +515,43 @@ class xlvask_usage_log
         // If the hall is not set or does not contain a lane number, return null
         return null;
     }
+
+    public function getCustomer(): xlvask_customer
+    {
+        $xlvask = new xlvask();
+        $matches = $xlvask->getCustomers(
+            $this->CustomerId,
+        );
+        if (isset($matches[0]) && $matches[0] instanceof xlvask_customer) {
+            return $matches[0];
+        } else {
+            throw new Exception("No customer found with ID: " . $this->CustomerId);
+        }
+    }
+
+    /**
+     * @throws Exception
+     */
+    public function getPotentialOrder(): ?orders_o
+    {
+        // To prevent duplicate orders, we will check if an order that looks like it belongs to this wash already exists.
+        // There will be false positives, but we will try to minimize them.
+        // Usually, vehicles aren't washed more than once a day, so we will check for orders with the same license plate and within a 24-hour period.
+        $date = [
+            'start' => date('Y-m-d H:i:s', strtotime($this->StartTime) - 86400), // 24 hours before the start time
+            'end' => date('Y-m-d H:i:s', strtotime($this->FinishTime) + 86400), // 24 hours after the finish time
+        ];
+        echo 'Looking for potential order for vehicle ' . $this->RegistrationNumber . ' between ' . $date['start'] . ' and ' . $date['end'] . PHP_EOL;
+        $order = (new orders_o())->selectByRegistrationNumberAndDateRange(
+            $this->RegistrationNumber,
+            $date['start'],
+            $date['end'],
+        );
+        if ($order) {
+            // If an order is found, return it
+            return $order;
+        }
+        // If no order is found, return null
+        return null;
+    }
 }

services/nginx/app/objects/orders_o.php

@@ -7,6 +7,7 @@ use classes\motorapi;
 use classes\object_property;
 use classes\response;
 use Exception;
+use helpers\xlvask_usage_log;
 use traits\db_object_t;
 
 class orders_o extends db
@@ -674,4 +675,42 @@ class orders_o extends db
         $this->select((int)$result[0]['id']);
         return $this;
     }
+
+    /**
+     * Select an order by its registration number and date range (This is used to find potential duplicate orders)
+     * @param int|string|null $RegistrationNumber The registration number to select the order by
+     * @param string $dateFrom The start date of the date range (inclusive) "Y-m-d H:i:s" format
+     * @param string $dateTo The end date of the date range (inclusive) "Y-m-d H:i:s" format
+     * @return orders_o|null The selected order object or null if no order is found
+     * @throws Exception If the select fails
+     * @see xlvask_usage_log::getPotentialOrder()
+     */
+    public function selectByRegistrationNumberAndDateRange(int|string|null $RegistrationNumber, string $dateFrom, string $dateTo): orders_o|null
+    {
+        global $db;
+        // Validate the date range
+        if (strtotime($dateFrom) === false || strtotime($dateTo) === false) {
+            throw new Exception('Invalid date range provided');
+        }
+        if (strtotime($dateFrom) > strtotime($dateTo)) {
+            throw new Exception('The start date cannot be after the end date');
+        }
+        // Ensure the registration number is a string
+        $RegistrationNumber = (string)$RegistrationNumber;
+        if (empty($RegistrationNumber)) {
+            throw new Exception('Registration number cannot be empty');
+        }
+        // Prepare the SQL query to find the order by registration number and date range
+        $RegistrationNumber = $db->escape_string($RegistrationNumber);
+        $dateFrom = $db->escape_string($dateFrom);
+        $dateTo = $db->escape_string($dateTo);
+        // Select the order by registration number and date range
+        $sql = "SELECT id FROM $this->table WHERE (reg_1 = '$RegistrationNumber' OR reg_2 = '$RegistrationNumber' OR reg_3 = '$RegistrationNumber') AND created_at BETWEEN '$dateFrom' AND '$dateTo' AND deleted_at IS NULL";
+        $result = $db->query($sql);
+        if ($result->num_rows > 0) {
+            $row = $result->fetch_assoc();
+            return $this->select((int)$row['id']);
+        }
+        return null; // No order found with the given registration number and date range
+    }
 }