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wp-content/plugins/easy-post-views-count/freemius/includes/managers/class-fs-plan-manager.php

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+<?php
+	/**
+	 * @package     Freemius
+	 * @copyright   Copyright (c) 2015, Freemius, Inc.
+	 * @license     https://www.gnu.org/licenses/gpl-3.0.html GNU General Public License Version 3
+	 * @since       1.0.6
+	 */
+
+	if ( ! defined( 'ABSPATH' ) ) {
+		exit;
+	}
+
+	class FS_Plan_Manager {
+		/**
+		 * @var FS_Plan_Manager
+		 */
+		private static $_instance;
+
+		/**
+		 * @return FS_Plan_Manager
+		 */
+		static function instance() {
+			if ( ! isset( self::$_instance ) ) {
+				self::$_instance = new FS_Plan_Manager();
+			}
+
+			return self::$_instance;
+		}
+
+		private function __construct() {
+		}
+
+		/**
+		 * @param FS_Plugin_License[] $licenses
+		 *
+		 * @return bool
+		 */
+		function has_premium_license( $licenses ) {
+			if ( is_array( $licenses ) ) {
+				/**
+				 * @var FS_Plugin_License[] $licenses
+				 */
+				foreach ( $licenses as $license ) {
+					if ( ! $license->is_utilized() && $license->is_features_enabled() ) {
+						return true;
+					}
+				}
+			}
+
+			return false;
+		}
+
+		/**
+		 * Check if plugin has any paid plans.
+		 *
+		 * @author Vova Feldman (@svovaf)
+		 * @since  1.0.7
+		 *
+		 * @param FS_Plugin_Plan[] $plans
+		 *
+		 * @return bool
+		 */
+		function has_paid_plan( $plans ) {
+			if ( ! is_array( $plans ) || 0 === count( $plans ) ) {
+				return false;
+			}
+
+			/**
+			 * @var FS_Plugin_Plan[] $plans
+			 */
+			for ( $i = 0, $len = count( $plans ); $i < $len; $i ++ ) {
+				if ( ! $plans[ $i ]->is_free() ) {
+					return true;
+				}
+			}
+
+			return false;
+		}
+
+		/**
+		 * Check if plugin has any free plan, or is it premium only.
+		 *
+		 * Note: If no plans configured, assume plugin is free.
+		 *
+		 * @author Vova Feldman (@svovaf)
+		 * @since  1.0.7
+		 *
+		 * @param FS_Plugin_Plan[] $plans
+		 *
+		 * @return bool
+		 */
+		function has_free_plan( $plans ) {
+			if ( ! is_array( $plans ) || 0 === count( $plans ) ) {
+				return true;
+			}
+
+			/**
+			 * @var FS_Plugin_Plan[] $plans
+			 */
+			for ( $i = 0, $len = count( $plans ); $i < $len; $i ++ ) {
+				if ( $plans[ $i ]->is_free() ) {
+					return true;
+				}
+			}
+
+			return false;
+		}
+
+		/**
+		 * Find all plans that have trial.
+		 *
+		 * @author Vova Feldman (@svovaf)
+		 * @since  1.0.9
+		 *
+		 * @param FS_Plugin_Plan[] $plans
+		 *
+		 * @return FS_Plugin_Plan[]
+		 */
+		function get_trial_plans( $plans ) {
+			$trial_plans = array();
+
+			if ( is_array( $plans ) && 0 < count( $plans ) ) {
+				/**
+				 * @var FS_Plugin_Plan[] $plans
+				 */
+				for ( $i = 0, $len = count( $plans ); $i < $len; $i ++ ) {
+					if ( $plans[ $i ]->has_trial() ) {
+						$trial_plans[] = $plans[ $i ];
+					}
+				}
+			}
+
+			return $trial_plans;
+		}
+
+		/**
+		 * Check if plugin has any trial plan.
+		 *
+		 * @author Vova Feldman (@svovaf)
+		 * @since  1.0.9
+		 *
+		 * @param FS_Plugin_Plan[] $plans
+		 *
+		 * @return bool
+		 */
+		function has_trial_plan( $plans ) {
+			if ( ! is_array( $plans ) || 0 === count( $plans ) ) {
+				return true;
+			}
+
+			/**
+			 * @var FS_Plugin_Plan[] $plans
+			 */
+			for ( $i = 0, $len = count( $plans ); $i < $len; $i ++ ) {
+				if ( $plans[ $i ]->has_trial() ) {
+					return true;
+				}
+			}
+
+			return false;
+		}
+	}