first commit

wp-content/plugins/stratum/includes/premium.php

@@ -0,0 +1,80 @@
+<?php
+
+namespace Stratum;
+
+class Premium {
+
+	private static $instance = null;
+
+	/**
+	 * Premium constructor.
+	*/
+	public function __construct() {
+
+		add_action( 'admin_menu', array($this, 'admin_menu'), 99 );
+	}
+
+	public static function get_instance()
+	{
+		if (self::$instance == null)
+		{
+			self::$instance = new Premium();
+		}
+		return self::$instance;
+	}
+
+    public function admin_menu() {
+
+        add_submenu_page(
+	        'stratum',
+	        esc_html__( 'Go Premium', 'stratum' ),
+	        '<span class="dashicons dashicons-superhero-alt" style="font-size:17px;vertical-align:middle;"></span> ' .
+				esc_html__( 'Go Premium', 'stratum' ),
+	        'manage_options',
+	        'stratum-premium',
+	        array( $this, 'premium_page' )
+	    );
+    }
+
+	public function premium_page() {
+
+		$settings = \Stratum\Settings::get_instance();
+		$pluginData = $settings->getPluginData();
+
+		$storeUrl = isset( $pluginData['PluginURI'] ) ? $pluginData['PluginURI'] : '#';
+
+		$storeUrl = add_query_arg(
+			array(
+				'utm_source'   => 'dashboard',
+				'utm_medium'   => 'go-premium-button',
+				'utm_campaign' => 'stratum-premium',
+			),
+			$storeUrl
+		);
+
+		$compareUrl = add_query_arg(
+			array(
+				'utm_source'   => 'dashboard',
+				'utm_medium'   => 'compare-button',
+				'utm_campaign' => 'stratum-premium',
+			),
+			'https://motopress.com/stratum-elementor-widgets-pro-vs-lite/'
+		);
+
+		?>
+		<div class="wrap">
+			<h1><?php esc_html_e('Go Premium', 'stratum'); ?></h1>
+			<div class="card">
+				<p><?php esc_html_e('Stratum Pro unlocks access to numerous customization settings in many widgets. Work faster by employing your custom templates, achieve fancier motion effects and shapes, design better.', 'stratum'); ?></p>
+				<a href="<?php echo esc_url($storeUrl); ?>" class="button button-primary" target="_blank">
+					<?php esc_html_e('Go Premium', 'stratum'); ?></a>
+				<a href="<?php echo esc_url($compareUrl); ?>" class="button" target="_blank">
+					<?php esc_html_e('Lite vs Pro', 'stratum'); ?></a>
+			</div>
+		</div>
+		<?php
+	}
+
+}
+
+new Premium();