Opencart 3.x One Page Order Entry

The One Page Order Entry module allows administrators to create orders from a single, fast and intuitive interface, simplifying the entire back-office order management workflow in OpenCart.

Designed to speed up manual order creation, the module centralizes customer details, addresses, products, totals, payment methods, shipping methods, drafts and quotes into one complete page, helping store staff save time and reduce errors.

Main Features:

• Single-page order creation: create complete orders without switching between multiple admin pages.
• Multi-store support: choose the target store before building the order.
• Currency selection: work with the available store currencies directly from the order entry screen.
• Customer loading: search and load existing customer information instantly.
• Quick customer creation: create a new customer directly from the module without leaving the page.
• Customer history: review the selected customer’s previous order history for faster decision making.
• Saved addresses support: load and use customer billing and shipping addresses with ease.
• Billing and shipping management: enter or update payment and shipping addresses independently.
• Same address option: apply the billing address automatically to shipping when needed.
• Product search and add: quickly add products to the cart from the admin order page.
• Product options support: add products together with their selected options.
• Manual quantity and pricing: define quantities and optionally apply a custom manual price per product.
• Cart management: refresh cart totals and remove products dynamically without reloading the full page.
• Manual discount: apply a custom discount directly to the order context.
• Manual fee: add an extra custom fee when necessary.
• Payment methods loader: retrieve and apply available payment methods for the current order context.
• Shipping methods loader: retrieve and apply available shipping methods based on the selected data.
• Draft saving: save incomplete orders as drafts and continue editing them later.
• Draft loading: reopen saved drafts and restore the full order context instantly.
• Order duplication: duplicate an existing order into the editor and use it as the starting point for a new one.
• Quote mode: create quotations instead of orders for customers who need a formal offer first.
• Quote saving: save quote records with customer, address, products and totals.
• Quotes management page: view and manage all saved quotations from a dedicated quotes list.
• Quote filters: filter quotes by ID, customer name, email, telephone and status.
• Open quote: load an existing quote back into the editor for review or modification.
• Convert quote to order: transform a quotation into a real OpenCart order in one click.
• Quote PDF generation: generate a printable quote layout directly from saved quote data.
• Email quote with PDF attachment: send the quote to the customer by email with an automatically generated PDF attached.
• Quote status tracking: update quote records after sending, converting or deleting them.
• Session context management: clear the current order session context when starting a new workflow.
• Permission control: built-in access and modify permission checks for safer admin use.

This module is ideal for stores that need a faster administrative order workflow, telephone orders, manual back-office sales, quote requests, customer support orders and internal sales operations.