sprout-invoices/sprout-invoices.php at master · SproutApps/sprout-invoices · GitHub

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<?php

/**
 * @package Sprout_Invoices
 * @version 19.9.0.7
 */

/*
 * Plugin Name: Sprout Invoices
 * Plugin URI: https://sproutinvoices.com
 * Description: Easily accept estimates, create invoices, and receive invoice payments on your WordPress site. Learn more at <a href="https://sproutinvoices.com">sproutinvoices.com</a>.
 * Author: Sprout Invoices
 * Version: 19.9.0.7
 * Author URI: https://sproutinvoices.com
 * Text Domain: sprout-invoices
 * Domain Path: languages
*/


/**
 * Check if pro version installed
 */
if ( function_exists( 'sprout_invoices_load' ) ) {
	return;
}

/**
 * SI directory
 */
define( 'SI_PATH', WP_PLUGIN_DIR . '/' . basename( dirname( __FILE__ ) ) );
/**
 * Plugin File
 */
define( 'SI_PLUGIN_FILE', __FILE__ );

/**
 * SI URL
 */
define( 'SI_URL', plugins_url( '', __FILE__ ) );
/**
 * URL to resources directory
 */
define( 'SI_RESOURCES', plugins_url( 'resources/', __FILE__ ) );

/**
 * Minimum supported version of WordPress
 */
define( 'SI_SUPPORTED_WP_VERSION', version_compare( get_bloginfo( 'version' ), '3.7', '>=' ) );
/**
 * Minimum supported version of PHP
 */
define( 'SI_SUPPORTED_PHP_VERSION', version_compare( phpversion(), '5.2.4', '>=' ) );
/**
 * Flag for Free and Pro
 */
define( 'SI_PRO', false );

/**
 * Load plugin
 */
require_once SI_PATH . '/load.php';

/**
 * Compatibility check
 */
if ( ! SI_SUPPORTED_WP_VERSION || ! SI_SUPPORTED_PHP_VERSION ) {
	/**
	 * Disable SI and add fail notices if compatibility check fails
	 * @return string inserted within the WP dashboard
	 */
	si_deactivate_plugin();
	add_action( 'admin_head', 'si_compatibility_check_fail_notices' );
	return;
}

/**
 * Load it up!
 */
add_action( 'plugins_loaded', 'sprout_invoices_load', 100 );
add_action( 'setup_theme', 'sprout_invoices_delayed_load', 100 );


/**
 * do_action when plugin is activated.
 * @package Sprout_Invoices
 * @ignore
 */
register_activation_hook( __FILE__, 'si_plugin_activated' );
function si_plugin_activated() {
	sprout_invoices_load(); // load before hook
	do_action( 'si_plugin_activation_hook' );
}
/**
 * do_action when plugin is deactivated.
 * @package Sprout_Invoices
 * @ignore
 */
register_deactivation_hook( __FILE__, 'si_plugin_deactivated' );
function si_plugin_deactivated() {
	sprout_invoices_load(); // load before hook
	do_action( 'si_plugin_deactivation_hook' );
}

/**
 * Deactivate plugin
 */
function si_deactivate_plugin() {
	if ( is_admin() && ( ! defined( 'DOING_AJAX' ) || ! DOING_AJAX ) ) {
		// Fire hooks
		do_action( 'si_plugin_deactivation_hook' );
		require_once ABSPATH.'/wp-admin/includes/plugin.php';
		deactivate_plugins( __FILE__ );
	}
}

/**
 * Error messaging for compatibility check.
 * @return string error messages
 */
function si_compatibility_check_fail_notices() {
	if ( ! SI_SUPPORTED_WP_VERSION ) {
		printf( '<div class="error"><p><strong>Sprout Invoices</strong> requires WordPress %s or higher. Please upgrade WordPress and activate the Sprout Invoices Plugin again.</p></div>', SI_SUPPORTED_WP_VERSION );
	}
	if ( ! SI_SUPPORTED_PHP_VERSION ) {
		printf( '<div class="error"><p><strong>Sprout Invoices</strong> requires PHP version %s or higher to be installed on your server. Talk to your web host about using a secure version of PHP.</p></div>', SI_SUPPORTED_PHP_VERSION );
	}
}