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Opencart 4 tutorial, opencart 3 tutorials, custom module theme development - Page 9

The Opencart tutorial category lists out the posts and videos collection of OpenCart module and theme development which help developers and programmers get knowledge from beginner to advanced. For the Opencart user manual click here

Opencart API tutorials:

We have collected examples of working with the Opencart API, it is similar for both Opencart 3 and Opencart 4 versions. You can use the Opencart API to integrate with external applications, automate tasks, and extend the functionality of your Opencart website. One best example is to create Mobile apps which use APIs to show products and so on.
  1. How to pull products JSON through API in Opencart?[video]
  2. OpenCart API documentation to create, read, query, update, and upsert [post]
  3. Opencart The API documentation for the developer, Opencart API postman[video]

Opencart CRUD functionalities:

We have listed the Opencart tutorial to perform CRUD (Create, Read, Update, Delete) operations, manage data in the Opencart database, and implement add, view, edit, and delete functionalities using Opencart's built-in features and best practices for efficient data management.
  1. Things to consider while creating a database table, description, and schema[video]
  2. Creating a Custom Page in OpenCart 3 – category listing page[video]
  3. Opencart 3 CRUD tutorials, Testimonials add, edit, list, and delete in admin [post]

Opencart OCMOD tutorials:

Master the art of using OCMOD (Opencart Modification System) to customize and extend the functionality of your Opencart online store. Opencart 4 uses events but you can install the vqmod and use it for modification.
  1. Opencart 3 OCMOD coding tutorial[video]
  2. OCMOD Modification System opencart 2.3 example for Show all products module eCommerce [post]
  3. Opencart OCMOD documentation[video]
  4. Opencart 4 vqmod documentation

Opencart SEO:

You can boost your Opencart eCommerce visibility with effective SEO strategies. Learn how to optimize your Opencart website for search engines, improve rankings, increase organic traffic, and enhance user experience.
  1. 25 SEO best practices for Opencart 3 with 3 free SEO Opencart 3 modules [post]
  2. How can we remove the index.php?route= in OpenCart for contact, home, and other [post]
  3. SEO URLs activated for OpenCart at localhost [post]
  4. Insert SEO Keyword automatically in opencart for already inserted products [post]

Opencart automated testing and monitoring:

You can ensure the quality and stability of your Opencart eCommerce site with automated testing and monitoring, and implement comprehensive testing strategies, including unit testing, integration testing, and end-to-end testing, to detect and fix issues before they impact your customers.
  1. Free Automated Testing and monitoring of Opencart functionalities and sites [post]

Hosting Opencart:

You can learn about different hosting providers, server configurations, backup strategies, and performance optimization techniques to ensure smooth and reliable hosting for your Opencart website. Choose the right hosting solution for your Opencart store to deliver an optimal online shopping experience for your customers
  1. Host Opencart in google cloud for free for one year, DNS, SSL, Cloudflare, SSH [post]
  2. How to install OpenCart on a CentOS VPS? [post]
  3. How to install a free SSL certificate on Opencart Let’s Encrypt™
  4. AWS Opencart

156 posts total

attributes-at-category-page
Opencart
3 min read

Show attributes of products in category page Opencart 2.0+ and 3.0+

This opencart tutorial shows how to show attributes of products in category page in Opencart 2.0 and Opencart 3.0.3.2 we will provide OCMOD and VqModafter some time: Open catalog/controller/product/category.php and find following code: Now add one line in it 'attribute_groups' => $this->model_catalog_product->getProductAttributes($result['product_id']), then the products array will be like below: For OpenCart 3.0+ Now open [...]

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automated testing opencart
Opencart
3 min read

Free Automated Testing and monitoring of Opencart functionalities and sites

We are showing how to do automated testing of opencart functionalities and keep on monitoring your sites and also freely available. Uptimerobot.com and ghostinspector.com are two websites that I am using right now which are great and free How to set up https://uptimerobot.com in OpenCart? Signup for an account at https://uptimerobot.com/signUp You get an activation email [...]

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Featured image for Change email send to the administrator of the opencart store when they get an order
Opencart
19 min read

Change email send to the administrator of the opencart store when they get an order

This Opencart tutorial shows how to change and customize emails send out to the store administrator when they get the new order in the OpenCart store. Normally Opencart just sends an email with fewer details like below: You have received an order.Order ID: 1088Date Added: 11/02/2019Order Status: CompleteProducts1x …. $0.00Order TotalsSub-Total: $0.00Total: $0.00 Let's change [...]

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Featured image for OpenCart API documentation to create, read, query, update, and upsert
Featured
4 min read

OpenCart API documentation to create, read, query, update, and upsert

The OpenCart API allows your application to access current data within OpenCart through the API, several common operations can be performed. Operations include: create — Creates with the specified parameters.For example, you can add products to the cart as given by OpenCart API post request of products or product_id at/index.php?route=api/cart/add read — Retrieves information about the specified [...]

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Featured image for Install, configure, uninstall, remove OpenCart module video tutorial guide
Opencart
6 min read

Install, configure, uninstall, remove OpenCart module video tutorial guide

In this opencart tutorial, we will show how to upload, install, configure, uninstall, delete and remove opencart 3 modules or extensions with which it became base for programmers to start making a custom module or theme. Uploading a module in OpenCart OpenCart is a module-based system that allows us to extend functionalities with an unlimited module [...]

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Hello World Opencart
Opencart
9 min read

Admin Controller file to make hello world module - OpenCart Module Development

OpenCart identifies existing modules automatically, simply by reading the admin/controller/extension/module folder. Any modules existing in this folder will automatically be shown on the Modules listing page, and on the User Permissions page. Let's start to create our hello world module by creating the file at the admin/controller/extension/module and named it helloworld.php. Then follow the following steps: [...]

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