Restore: Recover src/processors folder accidentally deleted during merge

src/processors/create_bar_tab.php

@@ -0,0 +1,54 @@
+<?php
+$rootPath = dirname(dirname(__DIR__));
+require_once($rootPath . "/src/config/session.php");
+require_once($rootPath . "/src/config/connection.php");
+require_once($rootPath . "/src/config/functions.php");
+
+// CSRF Token Validation
+if (!isset($_POST['csrf_token']) || !validateCSRFToken($_POST['csrf_token'])) {
+    http_response_code(403);
+    echo json_encode(['status' => 'error', 'message' => 'Security token validation failed.']);
+    exit();
+}
+
+// Check if user_id is set in the POST request
+if (isset($_POST['user_id']) && !empty($_POST['user_id'])) {
+    // Validate user_id as integer
+    $user_id = intval($_POST['user_id']);
+    if ($user_id <= 0) {
+        echo json_encode(['status' => 'error', 'message' => 'Invalid user ID.']);
+        exit();
+    }
+    
+    $created_at = date('Y-m-d H:i:s'); // Use current date and time for created_at
+
+    // First, check if a bar tab already exists for this user_id
+    $stmt = $conn->prepare("SELECT * FROM bar_tabs WHERE user_id = ? LIMIT 1");
+    $stmt->bind_param("i", $user_id);
+    $stmt->execute();
+    $checkResult = $stmt->get_result();
+
+    if ($checkResult->num_rows > 0) {
+        // If a bar tab already exists for this user_id, return an error message
+        echo json_encode(['status' => 'error', 'message' => 'A bar tab already exists for this user.']);
+    } else {
+        // Prepare the SQL query to insert a new record into the bar_tabs table
+        $stmt = $conn->prepare("INSERT INTO bar_tabs (user_id) VALUES (?)");
+        $stmt->bind_param("i", $user_id);
+
+        // Execute the query
+        if ($stmt->execute()) {
+            // If the insertion is successful, return a success message
+            echo json_encode(['status' => 'success', 'message' => 'Bar tab created successfully.']);
+        } else {
+            // If there's an error, return an error message
+            echo json_encode(['status' => 'error', 'message' => 'Error: ' . $conn->error]);
+        }
+    }
+} else {
+    // If user_id is not provided, return an error message
+    echo json_encode(['status' => 'error', 'message' => 'User ID is required.']);
+}
+?>
+
+