How to make shopping cart in CodeIgniter?


  1. __construct() – Load cart library and product model.
  2. index() – Fetch the products from the database using getRows() function of Product model. Pass products data to view and load product list view.
  3. addToCart() – Fetch a specific product data by ID. Add product to the cart using insert() method of Cart class.

How to use cart in CodeIgniter?

The Cart Class permits items to be added to a session that stays active while a user is browsing your site. These items can be retrieved and displayed in a standard “shopping cart” format, allowing the user to update the quantity or remove items from the cart. The Cart library is DEPRECATED and should not be used.

How to update cart in CodeIgniter?

Updating The Cart To update the information in your cart, you must pass an array containing the Row ID and one or more pre-defined properties to the $this->cart->update() method. If the quantity is set to zero, the item will be removed from the cart.

What is active record CodeIgniter?

Active Record Class CodeIgniter uses a modified version of the Active Record Database Pattern. This pattern allows information to be retrieved, inserted, and updated in your database with minimal scripting. In some cases only one or two lines of code are necessary to perform a database action.

What file you need to edit so that a given config file are automatically loaded?

Auto-loading If you find that you need a particular config file globally, you can have it loaded automatically by the system. To do this, open the autoload. php file, located at application/config/autoload.

How do I find my default controller in CodeIgniter?

CodeIgniter can be told to load a default controller when a URI is not present, as will be the case when only your site root URL is requested. To specify a default controller, open your application/config/routes. php file and set this variable: $route[‘default_controller’] = ‘ Blog ‘;

How can active and inactive status in CodeIgniter?

update status from active to inactive using codeigniter

  1. Check if your ajax is firing and sending the new status to model. – Pardeep Poria. May 14 ’16 at 8:25.
  2. you are not passing data to update. $this->db->update(‘courses’, $data); // gives you undefined variable $data .…

How check if query is successful in CodeIgniter?

You can use $this->db->affected_rows() in Codeigniter this returns a numeric value when doing “write” type queries (insert, update, etc.). In MySQL DELETE FROM TABLE returns 0 affected rows.

How do I manually create WP-config php?

You can manually create a wp-config. php file by locating the sample file named wp-config-sample. php (located in the root install-directory), editing it as required, and then saving it as wp-config. php .

Where do I put WP-config php?

The wp-config. php file is usually located in the root folder of your website with other folders like /wp-content/. Simply right click on the file and then select download from the menu. Your FTP client will now download wp-config.

Where we can set the default controller?

Defining a Default Controller To specify a default controller, open your application/config/routes. php file and set this variable: $route[‘default_controller’] = ‘ Blog ‘; Where Blog is the name of the controller class you want used.

What is hooks in CodeIgniter with example?

CodeIgniter’s Hooks feature provides a means to tap into and modify the inner workings of the framework without hacking the core files. When CodeIgniter runs it follows a specific execution process, diagramed in the Application Flow page.

Is there a shopping cart framework in CodeIgniter?

CodeIgniter is an open source PHP web application framework with a lot of features. Recently, thanks to the latest update, a new feature was added to this framework, called the Cart Class. In this tutorial, we’re going to take advantage of this new class, and write a shopping cart system, with a touch of jQuery added in.

How to build a shopping cart in PHP?

The main challenge of e-commerce website development is shopping cart implementation. The SESSION is used to build shopping cart in PHP. If your application is developed with CodeIgniter, a shopping cart can be easily integrated with Cart Class.

How does the destroy CART function in CodeIgniter work?

This function returns an array of the items added in the cart. This function allows you to destroy the cart, which stores the session of the cart. Click on Add to Cart option to add the items in to the list from where you can update their quantity and can remove them too.

Where can I download CodeIgniter and jQuery?

Click here to download CodeIgniter, and here to download jQuery. Alternatively, you can reference jQuery via Google’s CDN:” type=”text/javascript Before we start coding, I would like to create a solid structure for our application.