README

OTGS WP Installer is a library that allows you to install and upgrade plugins and themes developed by OnTheGoSystems.

Installation

First, add OTGS WP Installer as a dependency with Composer:

composer require otgs/installer

Make sure that your bootstrap file is loading the composer autoloader:

require_once 'vendor/autoload.php';

Then, load the OTGS WP Installer bootstrap. Before the plugins_loaded action add:

include 'vendor/otgs/installer/loader.php';

Optionally, you can specify parameters to configure showing a dedicated UI under Plugins -> Install New or to load specific repositories. By default, all repositories configrede in repositories.xml will be loaded:

• wpml - WPML.org
• toolset - WP-Types.com

WP_Installer_Setup( $wp_installer_instance,  
    array(
        'plugins_install_tab'   => '1',   // optional, default value: 0
        'repositories_include'  => array( 'wpml' ) // optional, default to empty (show all)
    )
); 

After init, configure display the OTGS WP Installer UI like in the example below:

WP_Installer_Show_Products( 
    array( 
        'template'         => 'compact', //required
        'product_name'     => 'WPML', 
        'box_title'        => 'Multilingual Avada', 
        'name'             => 'Avada', //name of theme/plugin
        'box_description'  => 'Avada theme is fully compatible with WPML - the WordPress Multilingual plugin. WPML lets 
                                      you add languages to your existing sites and includes advanced translation management.', 
        'repository'       => 'wpml', // required
        'package'          => 'multilingual-cms', // required
        'product'          => 'multilingual-cms' // required
    ) 
);

• template two options available: default and compact. Default will be the same GUI as on the Plugins -> Install new page while compact is a smaller version that can be fit in a different already existing screen
• repository only one product of a specific product package from a specific repository can be shown
• package only one product of a specific product package from a specific repository can be shown
• product only one product of a specific product package from a specific repository can be shown