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wp-content/plugins/essential-addons-for-elementor-lite/includes/Traits/Library.php

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+<?php
+
+namespace Essential_Addons_Elementor\Traits;
+
+use Elementor\Plugin;
+
+if (!defined('ABSPATH')) {
+    exit;
+} // Exit if accessed directly
+
+trait Library
+{
+	public $a;
+    /**
+     *  Return array of registered elements.
+     *
+     * @todo filter output
+     */
+
+    public function get_registered_elements()
+    {
+        return array_keys($this->registered_elements);
+    }
+
+    /**
+     * Return saved settings
+     *
+     * @since 3.0.0
+     */
+    public function get_settings($element = null)
+    {
+        $defaults = array_fill_keys(array_keys(array_merge($this->registered_elements, $this->registered_extensions)), true);
+        $elements = get_option('eael_save_settings', $defaults);
+        $elements = array_merge($defaults, $elements);
+
+        return (isset($element) ? (isset($elements[$element]) ? $elements[$element] : 0) : array_keys(array_filter($elements)));
+    }
+
+    /**
+     * @param $page_obj
+     * @param $key
+     * @return string
+     */
+    public function get_extension_settings($page_settings = [], $global_settings = [], $extension = '', $key = '')
+    {
+        if (isset($page_settings) && $page_settings->get_settings($extension) == 'yes') {
+            return $page_settings->get_settings($key);
+        } else if (isset($global_settings[$extension]['enabled'])) {
+            return isset($global_settings[$extension][$key]) ? $global_settings[$extension][$key] : '';
+        }
+
+        return '';
+    }
+
+    /**
+     * @param $id
+     * @param $global_data
+     * @return string
+     */
+    public function get_typography_data($id, $global_data)
+    {
+        $typo_data = '';
+        $fields_keys = [
+            'font_family',
+            'font_weight',
+            'text_transform',
+            'font_style',
+            'text_decoration',
+            'font_size',
+            'letter_spacing',
+            'line_height',
+        ];
+
+        foreach ($fields_keys as $key => $field) {
+            $typo_attr = $global_data[$id . '_' . $field];
+            $attr = str_replace('_', '-', $field);
+
+            if (in_array($field, ['font_size', 'letter_spacing', 'line_height'])) {
+                if (!empty($typo_attr['size'])) {
+                    $typo_data .= "{$attr}:{$typo_attr['size']}{$typo_attr['unit']} !important;";
+                }
+            } elseif (!empty($typo_attr)) {
+                $typo_data .= ($attr == 'font-family') ? "{$attr}:{$typo_attr}, sans-serif;" : "{$attr}:{$typo_attr};";
+            }
+        }
+
+        return $typo_data;
+    }
+
+    /**
+     * Check if assets files exists
+     *
+     * @since 3.0.0
+     */
+    public function has_assets_files($uid = null, $ext = ['css', 'js'])
+    {
+        if (!is_array($ext)) {
+            $ext = (array) $ext;
+        }
+
+        foreach ($ext as $e) {
+            $path = EAEL_ASSET_PATH . DIRECTORY_SEPARATOR . ($uid ? $uid : 'eael') . '.min.' . $e;
+
+            if (!is_readable($this->safe_path($path))) {
+                return false;
+            }
+        }
+
+        return true;
+    }
+
+	/**
+	 * Remove files
+	 *
+	 * @since 3.0.0
+	 */
+	public function remove_files( $post_id = null, $ext = [ 'css', 'js' ] ) {
+		foreach ( $ext as $e ) {
+			$path = EAEL_ASSET_PATH . DIRECTORY_SEPARATOR . 'eael' . ( $post_id ? '-' . $post_id : '' ) . '.' . $e;
+			if ( file_exists( $path ) ) {
+				unlink( $path );
+			}
+		}
+		do_action( 'eael_remove_assets', $post_id, $ext );
+	}
+
+    /**
+     * Remove files in dir
+     *
+     * @since 3.0.0
+     */
+    public function empty_dir($path)
+    {
+        if (!is_dir($path) || !file_exists($path)) {
+            return;
+        }
+
+        foreach (scandir($path) as $item) {
+            if ($item == '.' || $item == '..') {
+                continue;
+            }
+
+            unlink($this->safe_path($path . DIRECTORY_SEPARATOR . $item));
+        }
+    }
+
+    /**
+     * Clear cache files
+     *
+     * @since 3.0.0
+     */
+
+
+    /**
+     * Check if wp running in background
+     *
+     * @since 3.0.0
+     */
+    public function is_running_background()
+    {
+        if (wp_doing_cron()) {
+            return true;
+        }
+
+        if (wp_doing_ajax()) {
+            return true;
+        }
+        
+        if (!empty($_REQUEST['action']) && !$this->check_background_action( sanitize_text_field( $_REQUEST['action'] ) )) {
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Check if elementor edit mode or not
+     *
+     * @since 3.0.0
+     */
+    public function is_edit_mode()
+    {
+        if (isset($_REQUEST['elementor-preview'])) {
+            return true;
+        }
+
+        return false;
+    }
+
+    /**
+     * Check if elementor edit mode or not
+     *
+     * @since 3.0.0
+     */
+    public function is_preview_mode()
+    {
+        if (isset($_REQUEST['elementor-preview'])) {
+            return false;
+        }
+
+        if (!empty($_REQUEST['action']) && !$this->check_background_action( sanitize_text_field( $_REQUEST['action'] ) )) {
+            return false;
+        }
+
+
+        return true;
+    }
+
+    /**
+     * Check if a plugin is installed
+     *
+     * @since v3.0.0
+     */
+    public function is_plugin_installed($basename)
+    {
+        if (!function_exists('get_plugins')) {
+            include_once ABSPATH . '/wp-admin/includes/plugin.php';
+        }
+
+        $installed_plugins = get_plugins();
+
+        return isset($installed_plugins[$basename]);
+    }
+
+    /**
+     * Generate safe path
+     *
+     * @since v3.0.0
+     */
+    public function safe_path($path)
+    {
+        $path = str_replace(['//', '\\\\'], ['/', '\\'], $path);
+
+        return str_replace(['/', '\\'], DIRECTORY_SEPARATOR, $path);
+    }
+
+    /**
+     * Generate safe url
+     *
+     * @since v3.0.0
+     */
+    public function safe_url($url)
+    {
+        if (is_ssl()) {
+            $url = wp_parse_url($url);
+
+            if (!empty($url['host'])) {
+                $url['scheme'] = 'https';
+            }
+
+            return $this->unparse_url($url);
+        }
+
+        return $url;
+    }
+
+    public function unparse_url($parsed_url)
+    {
+        $scheme = isset($parsed_url['scheme']) ? $parsed_url['scheme'] . '://' : '';
+        $host = isset($parsed_url['host']) ? $parsed_url['host'] : '';
+        $port = isset($parsed_url['port']) ? ':' . $parsed_url['port'] : '';
+        $user = isset($parsed_url['user']) ? $parsed_url['user'] : '';
+        $pass = isset($parsed_url['pass']) ? ':' . $parsed_url['pass'] : '';
+        $pass = ($user || $pass) ? "$pass@" : '';
+        $path = isset($parsed_url['path']) ? $parsed_url['path'] : '';
+        $query = isset($parsed_url['query']) ? '?' . $parsed_url['query'] : '';
+        $fragment = isset($parsed_url['fragment']) ? '#' . $parsed_url['fragment'] : '';
+
+        return "$scheme$user$pass$host$port$path$query$fragment";
+    }
+
+    /**
+     * Allow to load asset for some pre defined action query param in elementor preview
+     * @return bool
+     */
+    public function check_background_action($action_name){
+        $allow_action = [
+        	'subscriptions',
+	        'mepr_unauthorized',
+	        'home',
+	        'subscriptions',
+	        'payments',
+	        'newpassword',
+	        'manage_sub_accounts',
+	        'ppw_postpass',
+        ];
+
+		$allow_action = apply_filters( 'eael/asset-builder/allowed_actions', $allow_action );
+
+        if (in_array($action_name, $allow_action)){
+            return true;
+        }
+        return false;
+    }
+
+	/*
+	 * Check some other cookie for solve asset loading issue
+	 */
+	public function check_third_party_cookie_status($id='') {
+		global $Password_Protected;
+		if ( is_object( $Password_Protected ) && method_exists( $Password_Protected, 'cookie_name' ) && isset( $_COOKIE[ $Password_Protected->cookie_name() ] ) ) {
+			return true;
+		}
+		return false;
+	}
+
+	/**
+	 * check_protected_content_status
+	 *
+	 * check EaeL Protected content cookie set or not
+	 *
+	 * @return bool
+	 */
+	public function check_protected_content_status(){
+		if(!empty($_POST['eael_protected_content_id'])){
+			if(!empty($_POST['protection_password_'.$_POST['eael_protected_content_id']])){
+				return true;
+			}
+		}
+		return false;
+	}
+
+}