One-Click Order — Quick Order for OpenCart 2.3, 3.x and 4.x

One-Click Order is a module that puts a second button next to “Add to cart”: the customer enters just their name and phone number, clicks “Order” — and a real order appears in the store straight away, which the manager confirms by phone. No registration, no address, no choosing shipping or payment method.

How it works, step by step

1. The customer clicks “Order in one click” on the product page or straight in the catalogue.
2. A modal opens with the product name and the fields. Only name and phone are required.
3. The form is checked: CSRF token, a hidden honeypot trap, a per-IP request limit, and in Pro, a phone blacklist as well.
4. A real order is created through the standard checkout model, followed by addHistory() into the status set in the settings — so it lands in every report and CRM integration. The payment method is a pseudo-method, “Manager call”, with no payment gateway involved.
5. The manager gets an e-mail with the contact details and order contents, and the request goes into the log. The customer sees a thank-you message in the modal.
6. With Pro, the form gains e-mail, city and comment fields, the phone field gets an input mask, UTM tags and the referrer are written to the order meta, and a phone blacklist filters out known spammers.

Under the hood

• A real order, not an entry in a separate table. It’s created through the checkout model, so it lands in “Orders”, in reports and in every CRM integration exactly like a normal checkout order.
• A hidden payment method. So no technical identifier shows up in the admin, the module tags quick orders with a pseudo-method, “Manager call” — it’s never offered to the customer at checkout.
• Three anti-spam layers: a session CSRF token, a honeypot field and a per-IP request counter within a set window. The token and honeypot are always on; a limit of 0 means no limit.
• Phone normalisation. 0XXXXXXXXX, 380XXXXXXXXX and +380XXXXXXXXX are all accepted, with spaces, dashes and brackets — the order always stores a single consistent format.
• Dependency-free frontend: its own CSS and plain JavaScript, no external CDNs. The modal, stylesheet and script are added to the footer as one block, once per page.
• Three separate ports. OC4 — a native extension (PSR-4, events, Twig, system/library/cc_quickorder/); OC3 — a port with an install.xml and a Bootstrap 3 admin; OC 2.3 — a port for PHP 5.6/7.0, where the button and modal are inserted via standard view events, with no core edits at all. The logic, anti-spam and Pro gate are identical across all three branches.

How to install

1. OpenCart 4.x: download cc_quickorder.ocmod.zip and install it via “Extensions → Installer”, then “Extensions → Modules → One-Click Order” → “Install” → “Edit”.
2. OpenCart 3.0.x: download cc_quickorder-oc3.ocmod.zip, install it via “Extensions → Installer”, then refresh the modification cache in “Extensions → Modifications”.
3. OpenCart 2.3.x: download cc_quickorder-oc2.ocmod.zip, unpack it and upload the contents of the upload/ folder to the store root via FTP or your hosting’s file manager. The stock 2.3 Installer only copies files over FTP and doesn’t work on most hosting, so installation is manual. Then go to “Extensions → Modules → Quick Order” → “Install” → “Edit”. The core isn’t patched: the install.xml in the archive only registers the extension in the modifications list.
4. Enable the module status, choose a status for new orders and enter the manager’s e-mail. If the field is left empty, the e-mail goes to the store’s own address.
5. Edit the button and modal text if needed, and turn on display in the catalogue.
6. For Pro: click “Try Pro” → the “I have a key” tab → paste in the key from the payment e-mail → “Activate”. The free trial starts from the same modal, on the “Try 7 days” tab.