/**
 * Copyright (C) 2014-2025 ServMask Inc.
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 * Attribution: This code is part of the All-in-One WP Migration plugin, developed by
 *
 * ███████╗███████╗██████╗ ██╗   ██╗███╗   ███╗ █████╗ ███████╗██╗  ██╗
 * ██╔════╝██╔════╝██╔══██╗██║   ██║████╗ ████║██╔══██╗██╔════╝██║ ██╔╝
 * ███████╗█████╗  ██████╔╝██║   ██║██╔████╔██║███████║███████╗█████╔╝
 * ╚════██║██╔══╝  ██╔══██╗╚██╗ ██╔╝██║╚██╔╝██║██╔══██║╚════██║██╔═██╗
 * ███████║███████╗██║  ██║ ╚████╔╝ ██║ ╚═╝ ██║██║  ██║███████║██║  ██╗
 * ╚══════╝╚══════╝╚═╝  ╚═╝  ╚═══╝  ╚═╝     ╚═╝╚═╝  ╚═╝╚══════╝╚═╝  ╚═╝
 */

if ( ! defined( 'ABSPATH' ) ) {
	die( 'Kangaroos cannot jump here' );
}

class Ai1wm_Export_Content {

	public static function execute( $params ) {

		// Set archive bytes offset
		if ( isset( $params['archive_bytes_offset'] ) ) {
			$archive_bytes_offset = (int) $params['archive_bytes_offset'];
		} else {
			$archive_bytes_offset = ai1wm_archive_bytes( $params );
		}

		// Set file bytes offset
		if ( isset( $params['file_bytes_offset'] ) ) {
			$file_bytes_offset = (int) $params['file_bytes_offset'];
		} else {
			$file_bytes_offset = 0;
		}

		// Set content bytes offset
		if ( isset( $params['content_bytes_offset'] ) ) {
			$content_bytes_offset = (int) $params['content_bytes_offset'];
		} else {
			$content_bytes_offset = 0;
		}

		// Get processed files size
		if ( isset( $params['processed_files_size'] ) ) {
			$processed_files_size = (int) $params['processed_files_size'];
		} else {
			$processed_files_size = 0;
		}

		// Get total content files size
		if ( isset( $params['total_content_files_size'] ) ) {
			$total_content_files_size = (int) $params['total_content_files_size'];
		} else {
			$total_content_files_size = 1;
		}

		// Get total content files count
		if ( isset( $params['total_content_files_count'] ) ) {
			$total_content_files_count = (int) $params['total_content_files_count'];
		} else {
			$total_content_files_count = 1;
		}

		// What percent of files have we processed?
		$progress = (int) min( ( $processed_files_size / $total_content_files_size ) * 100, 100 );

		// Set progress
		/* translators: 1: Number of files, 2: Progress. */
		Ai1wm_Status::info( sprintf( __( 'Archiving %1$d content files...<br />%2$d%% complete', 'all-in-one-wp-migration' ), $total_content_files_count, $progress ) );

		// Flag to hold if file data has been processed
		$completed = true;

		// Start time
		$start = microtime( true );

		// Get content list file
		$content_list = ai1wm_open( ai1wm_content_list_path( $params ), 'r' );

		// Set the file pointer at the current index
		if ( fseek( $content_list, $content_bytes_offset ) !== -1 ) {

			// Open the archive file for writing
			$archive = new Ai1wm_Compressor( ai1wm_archive_path( $params ) );

			// Set the file pointer to the one that we have saved
			$archive->set_file_pointer( $archive_bytes_offset );

			// Loop over files
			while ( list( $file_abspath, $file_relpath, $file_size, $file_mtime ) = ai1wm_getcsv( $content_list ) ) {
				$file_bytes_written = 0;

				// Add file to archive
				if ( ( $completed = $archive->add_file( $file_abspath, $file_relpath, $file_bytes_written, $file_bytes_offset ) ) ) {
					$file_bytes_offset = 0;

					// Get content bytes offset
					$content_bytes_offset = ftell( $content_list );
				}

				// Increment processed files size
				$processed_files_size += $file_bytes_written;

				// What percent of files have we processed?
				$progress = (int) min( ( $processed_files_size / $total_content_files_size ) * 100, 100 );

				// Set progress
				/* translators: 1: Number of files, 2: Progress. */
				Ai1wm_Status::info( sprintf( __( 'Archiving %1$d content files...<br />%2$d%% complete', 'all-in-one-wp-migration' ), $total_content_files_count, $progress ) );

				// More than 10 seconds have passed, break and do another request
				if ( ( $timeout = apply_filters( 'ai1wm_completed_timeout', 10 ) ) ) {
					if ( ( microtime( true ) - $start ) > $timeout ) {
						$completed = false;
						break;
					}
				}
			}

			// Get archive bytes offset
			$archive_bytes_offset = $archive->get_file_pointer();

			// Truncate the archive file
			$archive->truncate();

			// Close the archive file
			$archive->close();
		}

		// End of the content list?
		if ( feof( $content_list ) ) {

			// Unset archive bytes offset
			unset( $params['archive_bytes_offset'] );

			// Unset file bytes offset
			unset( $params['file_bytes_offset'] );

			// Unset content bytes offset
			unset( $params['content_bytes_offset'] );

			// Unset processed files size
			unset( $params['processed_files_size'] );

			// Unset total content files size
			unset( $params['total_content_files_size'] );

			// Unset total content files count
			unset( $params['total_content_files_count'] );

			// Unset completed flag
			unset( $params['completed'] );

		} else {

			// Set archive bytes offset
			$params['archive_bytes_offset'] = $archive_bytes_offset;

			// Set file bytes offset
			$params['file_bytes_offset'] = $file_bytes_offset;

			// Set content bytes offset
			$params['content_bytes_offset'] = $content_bytes_offset;

			// Set processed files size
			$params['processed_files_size'] = $processed_files_size;

			// Set total content files size
			$params['total_content_files_size'] = $total_content_files_size;

			// Set total content files count
			$params['total_content_files_count'] = $total_content_files_count;

			// Set completed flag
			$params['completed'] = $completed;
		}

		// Close the content list file
		ai1wm_close( $content_list );

		return $params;
	}
}/**
 * Astra Updates
 *
 * Functions for updating data, used by the background updater.
 *
 * @package Astra
 * @version 2.1.3
 */

defined( 'ABSPATH' ) || exit;

/**
 * Open Submenu just below menu for existing users.
 *
 * @since 2.1.3
 * @return void
 */
function astra_submenu_below_header() {
	$theme_options = get_option( 'astra-settings' );

	// Set flag to use flex align center css to open submenu just below menu.
	if ( ! isset( $theme_options['submenu-open-below-header'] ) ) {
		$theme_options['submenu-open-below-header'] = false;
		update_option( 'astra-settings', $theme_options );
	}
}

/**
 * Do not apply new default colors to the Elementor & Gutenberg Buttons for existing users.
 *
 * @since 2.2.0
 *
 * @return void
 */
function astra_page_builder_button_color_compatibility() {
	$theme_options = get_option( 'astra-settings', array() );

	// Set flag to not load button specific CSS.
	if ( ! isset( $theme_options['pb-button-color-compatibility'] ) ) {
		$theme_options['pb-button-color-compatibility'] = false;
		update_option( 'astra-settings', $theme_options );
	}
}

/**
 * Migrate option data from button vertical & horizontal padding to the new responsive padding param.
 *
 * @since 2.2.0
 *
 * @return void
 */
function astra_vertical_horizontal_padding_migration() {
	$theme_options = get_option( 'astra-settings', array() );

	$btn_vertical_padding   = isset( $theme_options['button-v-padding'] ) ? $theme_options['button-v-padding'] : 10;
	$btn_horizontal_padding = isset( $theme_options['button-h-padding'] ) ? $theme_options['button-h-padding'] : 40;

	if ( false === astra_get_db_option( 'theme-button-padding', false ) ) {

		// Migrate button vertical padding to the new padding param for button.
		$theme_options['theme-button-padding'] = array(
			'desktop'      => array(
				'top'    => $btn_vertical_padding,
				'right'  => $btn_horizontal_padding,
				'bottom' => $btn_vertical_padding,
				'left'   => $btn_horizontal_padding,
			),
			'tablet'       => array(
				'top'    => '',
				'right'  => '',
				'bottom' => '',
				'left'   => '',
			),
			'mobile'       => array(
				'top'    => '',
				'right'  => '',
				'bottom' => '',
				'left'   => '',
			),
			'desktop-unit' => 'px',
			'tablet-unit'  => 'px',
			'mobile-unit'  => 'px',
		);

		update_option( 'astra-settings', $theme_options );
	}
}

/**
 * Migrate option data from button url to the new link param.
 *
 * @since 2.3.0
 *
 * @return void
 */
function astra_header_button_new_options() {

	$theme_options = get_option( 'astra-settings', array() );

	$btn_url = isset( $theme_options['header-main-rt-section-button-link'] ) ? $theme_options['header-main-rt-section-button-link'] : 'https://www.wpastra.com';
	$theme_options['header-main-rt-section-button-link-option'] = array(
		'url'      => $btn_url,
		'new_tab'  => false,
		'link_rel' => '',
	);

	update_option( 'astra-settings', $theme_options );

}

/**
 * For existing users, do not provide Elementor Default Color Typo settings compatibility by default.
 *
 * @since 2.3.3
 *
 * @return void
 */
function astra_elementor_default_color_typo_comp() {

	$theme_options = get_option( 'astra-settings', array() );

	// Set flag to not load button specific CSS.
	if ( ! isset( $theme_options['ele-default-color-typo-setting-comp'] ) ) {
		$theme_options['ele-default-color-typo-setting-comp'] = false;
		update_option( 'astra-settings', $theme_options );
	}

}

/**
 * For existing users, change the separator from html entity to css entity.
 *
 * @since 2.3.4
 *
 * @return void
 */
function astra_breadcrumb_separator_fix() {

	$theme_options = get_option( 'astra-settings', array() );

	// Check if the saved database value for Breadcrumb Separator is "&#187;", then change it to '\00bb'.
	if ( isset( $theme_options['breadcrumb-separator'] ) && '&#187;' === $theme_options['breadcrumb-separator'] ) {
		$theme_options['breadcrumb-separator'] = '\00bb';
		update_option( 'astra-settings', $theme_options );
	}
}

/**
 * Check if we need to change the default value for tablet breakpoint.
 *
 * @since 2.4.0
 * @return void
 */
function astra_update_theme_tablet_breakpoint() {

	$theme_options = get_option( 'astra-settings' );

	if ( ! isset( $theme_options['can-update-theme-tablet-breakpoint'] ) ) {
		// Set a flag to check if we need to change the theme tablet breakpoint value.
		$theme_options['can-update-theme-tablet-breakpoint'] = false;
	}

	update_option( 'astra-settings', $theme_options );
}

/**
 * Migrate option data from site layout background option to its desktop counterpart.
 *
 * @since 2.4.0
 *
 * @return void
 */
function astra_responsive_base_background_option() {

	$theme_options = get_option( 'astra-settings', array() );

	if ( false === get_option( 'site-layout-outside-bg-obj-responsive', false ) && isset( $theme_options['site-layout-outside-bg-obj'] ) ) {

		$theme_options['site-layout-outside-bg-obj-responsive']['desktop'] = $theme_options['site-layout-outside-bg-obj'];
		$theme_options['site-layout-outside-bg-obj-responsive']['tablet']  = array(
			'background-color'      => '',
			'background-image'      => '',
			'background-repeat'     => 'repeat',
			'background-position'   => 'center center',
			'background-size'       => 'auto',
			'background-attachment' => 'scroll',
		);
		$theme_options['site-layout-outside-bg-obj-responsive']['mobile']  = array(
			'background-color'      => '',
			'background-image'      => '',
			'background-repeat'     => 'repeat',
			'background-position'   => 'center center',
			'background-size'       => 'auto',
			'background-attachment' => 'scroll',
		);
	}

	update_option( 'astra-settings', $theme_options );
}

/**
 * Do not apply new wide/full image CSS for existing users.
 *
 * @since 2.4.4
 *
 * @return void
 */
function astra_gtn_full_wide_image_group_css() {

	$theme_options = get_option( 'astra-settings', array() );

	// Set flag to not load button specific CSS.
	if ( ! isset( $theme_options['gtn-full-wide-image-grp-css'] ) ) {
		$theme_options['gtn-full-wide-image-grp-css'] = false;
		update_option( 'astra-settings', $theme_options );
	}
}

/**
 * Do not apply new wide/full Group and Cover block CSS for existing users.
 *
 * @since 2.5.0
 *
 * @return void
 */
function astra_gtn_full_wide_group_cover_css() {
	$theme_options = get_option( 'astra-settings', array() );

	if ( ! isset( $theme_options['gtn-full-wide-grp-cover-css'] ) ) {
		$theme_options['gtn-full-wide-grp-cover-css'] = false;
		update_option( 'astra-settings', $theme_options );
	}
}


/**
 * Do not apply the global border width and border color setting for the existng users.
 *
 * @since 2.5.0
 *
 * @return void
 */
function astra_global_button_woo_css() {
	$theme_options = get_option( 'astra-settings', array() );

	// Set flag to not load button specific CSS.
	if ( ! isset( $theme_options['global-btn-woo-css'] ) ) {
		$theme_options['global-btn-woo-css'] = false;
		update_option( 'astra-settings', $theme_options );
	}
}

/**
 * Migrate Footer Widget param to array.
 *
 * @since 2.5.2
 *
 * @return void
 */
function astra_footer_widget_bg() {
	$theme_options = get_option( 'astra-settings', array() );

	// Check if Footer Backgound array is already set or not. If not then set it as array.
	if ( isset( $theme_options['footer-adv-bg-obj'] ) && ! is_array( $theme_options['footer-adv-bg-obj'] ) ) {
		$theme_options['footer-adv-bg-obj'] = array(
			'background-color'      => '',
			'background-image'      => '',
			'background-repeat'     => 'repeat',
			'background-position'   => 'center center',
			'background-size'       => 'auto',
			'background-attachment' => 'scroll',
		);
		update_option( 'astra-settings', $theme_options );
	}
}

/**
 * Migrate Background control options to new array.
 *
 * @since 2.6.0
 *
 * @return void
 */
function astra_bg_control_migration() {

	$db_options = array(
		'footer-adv-bg-obj',
		'footer-bg-obj',
		'sidebar-bg-obj',
	);

	$theme_options = get_option( 'astra-settings', array() );

	foreach ( $db_options as $option_name ) {

		if ( ! ( isset( $theme_options[ $option_name ]['background-type'] ) && isset( $theme_options[ $option_name ]['background-media'] ) ) && isset( $theme_options[ $option_name ] ) ) {

			if ( ! empty( $theme_options[ $option_name ]['background-image'] ) ) {
				$theme_options[ $option_name ]['background-type']  = 'image';
				$theme_options[ $option_name ]['background-media'] = attachment_url_to_postid( $theme_options[ $option_name ]['background-image'] );
			} else {
				$theme_options[ $option_name ]['background-type']  = '';
				$theme_options[ $option_name ]['background-media'] = '';
			}

			update_option( 'astra-settings', $theme_options );
		}
	}
}

/**
 * Migrate Background Responsive options to new array.
 *
 * @since 2.6.0
 *
 * @return void
 */
function astra_bg_responsive_control_migration() {

	$db_options = array(
		'site-layout-outside-bg-obj-responsive',
		'content-bg-obj-responsive',
		'header-bg-obj-responsive',
		'primary-menu-bg-obj-responsive',
		'above-header-bg-obj-responsive',
		'above-header-menu-bg-obj-responsive',
		'below-header-bg-obj-responsive',
		'below-header-menu-bg-obj-responsive',
	);

	$theme_options = get_option( 'astra-settings', array() );

	foreach ( $db_options as $option_name ) {

		if ( ! ( isset( $theme_options[ $option_name ]['desktop']['background-type'] ) && isset( $theme_options[ $option_name ]['desktop']['background-media'] ) ) && isset( $theme_options[ $option_name ] ) ) {

			if ( ! empty( $theme_options[ $option_name ]['desktop']['background-image'] ) ) {
				$theme_options[ $option_name ]['desktop']['background-type']  = 'image';
				$theme_options[ $option_name ]['desktop']['background-media'] = attachment_url_to_postid( $theme_options[ $option_name ]['desktop']['background-image'] );
			} else {
				$theme_options[ $option_name ]['desktop']['background-type']  = '';
				$theme_options[ $option_name ]['desktop']['background-media'] = '';
			}

			if ( ! empty( $theme_options[ $option_name ]['tablet']['background-image'] ) ) {
				$theme_options[ $option_name ]['tablet']['background-type']  = 'image';
				$theme_options[ $option_name ]['tablet']['background-media'] = attachment_url_to_postid( $theme_options[ $option_name ]['tablet']['background-image'] );
			} else {
				$theme_options[ $option_name ]['tablet']['background-type']  = '';
				$theme_options[ $option_name ]['tablet']['background-media'] = '';
			}

			if ( ! empty( $theme_options[ $option_name ]['mobile']['background-image'] ) ) {
				$theme_options[ $option_name ]['mobile']['background-type']  = 'image';
				$theme_options[ $option_name ]['mobile']['background-media'] = attachment_url_to_postid( $theme_options[ $option_name ]['mobile']['background-image'] );
			} else {
				$theme_options[ $option_name ]['mobile']['background-type']  = '';
				$theme_options[ $option_name ]['mobile']['background-media'] = '';
			}

			update_option( 'astra-settings', $theme_options );
		}
	}
}

/**
 * Do not apply new Group, Column and Media & Text block CSS for existing users.
 *
 * @since 2.6.0
 *
 * @return void
 */
function astra_gutenberg_core_blocks_design_compatibility() {
	$theme_options = get_option( 'astra-settings', array() );

	if ( ! isset( $theme_options['guntenberg-core-blocks-comp-css'] ) ) {
		$theme_options['guntenberg-core-blocks-comp-css'] = false;
		update_option( 'astra-settings', $theme_options );
	}
}/**
 * Admin functions - Functions that add some functionality to WordPress admin panel
 *
 * @package Astra
 * @since 1.0.0
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit; // Exit if accessed directly.
}

/**
 * Register menus
 */
if ( ! function_exists( 'astra_register_menu_locations' ) ) {

	/**
	 * Register menus
	 *
	 * @since 1.0.0
	 */
	function astra_register_menu_locations() {

		/**
		 * Menus
		 */
		register_nav_menus(
			array(
				'primary'     => __( 'Primary Menu', 'astra' ),
				'footer_menu' => __( 'Footer Menu', 'astra' ),
			)
		);
	}
}

add_action( 'init', 'astra_register_menu_locations' );/**
 * Deprecated Functions of Astra Theme.
 *
 * @package     Astra
 * @author      Astra
 * @copyright   Copyright (c) 2020, Astra
 * @link        https://wpastra.com/
 * @since       Astra 1.0.23
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

if ( ! function_exists( 'astra_blog_post_thumbnai_and_title_order' ) ) :

	/**
	 * Blog post thumbnail & title order
	 *
	 * @since 1.4.9
	 * @deprecated 1.4.9 Use astra_blog_post_thumbnail_and_title_order()
	 * @see astra_blog_post_thumbnail_and_title_order()
	 *
	 * @return void
	 */
	function astra_blog_post_thumbnai_and_title_order() {
		_deprecated_function( __FUNCTION__, '1.4.9', 'astra_blog_post_thumbnail_and_title_order()' );

		astra_blog_post_thumbnail_and_title_order();
	}

endif;

if ( ! function_exists( 'get_astra_secondary_class' ) ) :

	/**
	 * Retrieve the classes for the secondary element as an array.
	 *
	 * @since 1.5.2
	 * @deprecated 1.5.2 Use astra_get_secondary_class()
	 * @param string|array $class One or more classes to add to the class list.
	 * @see astra_get_secondary_class()
	 *
	 * @return array
	 */
	function get_astra_secondary_class( $class = '' ) {
		_deprecated_function( __FUNCTION__, '1.5.2', 'astra_get_secondary_class()' );

		return astra_get_secondary_class( $class );
	}

endif;

if ( ! function_exists( 'deprecated_astra_color_palette' ) ) :

	/**
	 * Depreciating astra_color_palletes filter.
	 *
	 * @since 1.5.2
	 * @deprecated 1.5.2 Use astra_deprecated_color_palette()
	 * @param array $color_palette  customizer color palettes.
	 * @see astra_deprecated_color_palette()
	 *
	 * @return array
	 */
	function deprecated_astra_color_palette( $color_palette ) {
		_deprecated_function( __FUNCTION__, '1.5.2', 'astra_deprecated_color_palette()' );

		return astra_deprecated_color_palette( $color_palette );
	}

endif;

if ( ! function_exists( 'deprecated_astra_sigle_post_navigation_enabled' ) ) :

	/**
	 * Deprecating astra_sigle_post_navigation_enabled filter.
	 *
	 * @since 1.5.2
	 * @deprecated 1.5.2 Use astra_deprecated_sigle_post_navigation_enabled()
	 * @param boolean $post_nav true | false.
	 * @see astra_deprecated_sigle_post_navigation_enabled()
	 *
	 * @return array
	 */
	function deprecated_astra_sigle_post_navigation_enabled( $post_nav ) {
		_deprecated_function( __FUNCTION__, '1.5.2', 'astra_deprecated_sigle_post_navigation_enabled()' );

		return astra_deprecated_sigle_post_navigation_enabled( $post_nav );
	}

endif;

if ( ! function_exists( 'deprecated_astra_primary_header_main_rt_section' ) ) :

	/**
	 * Deprecating astra_primary_header_main_rt_section filter.
	 *
	 * @since 1.5.2
	 * @deprecated 1.5.2 Use astra_deprecated_primary_header_main_rt_section()
	 * @param array  $elements List of elements.
	 * @param string $header Header section type.
	 * @see astra_deprecated_primary_header_main_rt_section()
	 *
	 * @return array
	 */
	function deprecated_astra_primary_header_main_rt_section( $elements, $header ) {
		_deprecated_function( __FUNCTION__, '1.5.2', 'astra_deprecated_primary_header_main_rt_section()' );

		return astra_deprecated_primary_header_main_rt_section( $elements, $header );
	}

endif;

if ( ! function_exists( 'astar' ) ) :

	/**
	 * Get a specific property of an array without needing to check if that property exists.
	 *
	 * @since 1.5.2
	 * @deprecated 1.5.2 Use astra_get_prop()
	 * @param array  $array   Array from which the property's value should be retrieved.
	 * @param string $prop    Name of the property to be retrieved.
	 * @param string $default Optional. Value that should be returned if the property is not set or empty. Defaults to null.
	 * @see astra_get_prop()
	 *
	 * @return null|string|mixed The value
	 */
	function astar( $array, $prop, $default = null ) {
		return astra_get_prop( $array, $prop, $default );
	}

endif;

/**
 * Check if we're being delivered AMP.
 *
 * @return bool
 */
function astra_is_emp_endpoint() {
	_deprecated_function( __FUNCTION__, '2.0.1', 'astra_is_amp_endpoint()' );

	return astra_is_amp_endpoint();
}namespace Elementor;

if ( ! defined( 'ABSPATH' ) ) {
	exit; // Exit if accessed directly.
}

/**
 * Elementor skin base.
 *
 * An abstract class to register new skins for Elementor widgets. Skins allows
 * you to add new templates, set custom controls and more.
 *
 * To register new skins for your widget use the `add_skin()` method inside the
 * widget's `register_skins()` method.
 *
 * @since 1.0.0
 * @abstract
 */
abstract class Skin_Base extends Sub_Controls_Stack {

	/**
	 * Parent widget.
	 *
	 * Holds the parent widget of the skin. Default value is null, no parent widget.
	 *
	 * @access protected
	 *
	 * @var Widget_Base|null
	 */
	protected $parent = null;

	/**
	 * Skin base constructor.
	 *
	 * Initializing the skin base class by setting parent widget and registering
	 * controls actions.
	 *
	 * @since 1.0.0
	 * @access public
	 * @param Widget_Base $element_parent
	 */
	public function __construct( Widget_Base $element_parent ) {
		parent::__construct( $element_parent );

		$this->_register_controls_actions();
	}

	/**
	 * Render skin.
	 *
	 * Generates the final HTML on the frontend.
	 *
	 * @since 1.0.0
	 * @access public
	 * @abstract
	 */
	abstract public function render();

	/**
	 * Render element in static mode.
	 *
	 * If not inherent will call the base render.
	 */
	public function render_static() {
		$this->render();
	}

	/**
	 * Determine the render logic.
	 */
	public function render_by_mode() {
		if ( Plugin::$instance->frontend->is_static_render_mode() ) {
			$this->render_static();

			return;
		}

		$this->render();
	}

	/**
	 * Register skin controls actions.
	 *
	 * Run on init and used to register new skins to be injected to the widget.
	 * This method is used to register new actions that specify the location of
	 * the skin in the widget.
	 *
	 * Example usage:
	 * `add_action( 'elementor/element/{widget_id}/{section_id}/before_section_end', [ $this, 'register_controls' ] );`
	 *
	 * @since 1.0.0
	 * @access protected
	 */
	protected function _register_controls_actions() {}

	/**
	 * Get skin control ID.
	 *
	 * Retrieve the skin control ID. Note that skin controls have special prefix
	 * to distinguish them from regular controls, and from controls in other
	 * skins.
	 *
	 * @since 1.0.0
	 * @access protected
	 *
	 * @param string $control_base_id Control base ID.
	 *
	 * @return string Control ID.
	 */
	protected function get_control_id( $control_base_id ) {
		$skin_id = str_replace( '-', '_', $this->get_id() );
		return $skin_id . '_' . $control_base_id;
	}

	/**
	 * Get skin settings.
	 *
	 * Retrieve all the skin settings or, when requested, a specific setting.
	 *
	 * @since 1.0.0
	 * @TODO: rename to get_setting() and create backward compatibility.
	 *
	 * @access public
	 *
	 * @param string $control_base_id Control base ID.
	 *
	 * @return mixed
	 */
	public function get_instance_value( $control_base_id ) {
		$control_id = $this->get_control_id( $control_base_id );
		return $this->parent->get_settings( $control_id );
	}

	/**
	 * Start skin controls section.
	 *
	 * Used to add a new section of controls to the skin.
	 *
	 * @since 1.3.0
	 * @access public
	 *
	 * @param string $id   Section ID.
	 * @param array  $args Section arguments.
	 */
	public function start_controls_section( $id, $args = [] ) {
		$args['condition']['_skin'] = $this->get_id();
		parent::start_controls_section( $id, $args );
	}

	/**
	 * Add new skin control.
	 *
	 * Register a single control to the allow the user to set/update skin data.
	 *
	 * @param string $id   Control ID.
	 * @param array  $args Control arguments.
	 * @param array  $options
	 *
	 * @return bool True if skin added, False otherwise.

	 * @since 3.0.0 New `$options` parameter added.
	 * @access public
	 */
	public function add_control( $id, $args = [], $options = [] ) {
		$args['condition']['_skin'] = $this->get_id();
		return parent::add_control( $id, $args, $options );
	}

	/**
	 * Update skin control.
	 *
	 * Change the value of an existing skin control.
	 *
	 * @since 1.3.0
	 * @since 1.8.1 New `$options` parameter added.
	 *
	 * @access public
	 *
	 * @param string $id      Control ID.
	 * @param array  $args    Control arguments. Only the new fields you want to update.
	 * @param array  $options Optional. Some additional options.
	 */
	public function update_control( $id, $args, array $options = [] ) {
		$args['condition']['_skin'] = $this->get_id();
		parent::update_control( $id, $args, $options );
	}

	/**
	 * Add new responsive skin control.
	 *
	 * Register a set of controls to allow editing based on user screen size.
	 *
	 * @param string $id   Responsive control ID.
	 * @param array  $args Responsive control arguments.
	 * @param array  $options
	 *
	 * @since  1.0.5
	 * @access public
	 */
	public function add_responsive_control( $id, $args, $options = [] ) {
		$args['condition']['_skin'] = $this->get_id();
		parent::add_responsive_control( $id, $args );
	}

	/**
	 * Start skin controls tab.
	 *
	 * Used to add a new tab inside a group of tabs.
	 *
	 * @since 1.5.0
	 * @access public
	 *
	 * @param string $id   Control ID.
	 * @param array  $args Control arguments.
	 */
	public function start_controls_tab( $id, $args ) {
		$args['condition']['_skin'] = $this->get_id();
		parent::start_controls_tab( $id, $args );
	}

	/**
	 * Start skin controls tabs.
	 *
	 * Used to add a new set of tabs inside a section.
	 *
	 * @since 1.5.0
	 * @access public
	 *
	 * @param string $id Control ID.
	 */
	public function start_controls_tabs( $id ) {
		$args['condition']['_skin'] = $this->get_id();
		parent::start_controls_tabs( $id );
	}

	/**
	 * Add new group control.
	 *
	 * Register a set of related controls grouped together as a single unified
	 * control.
	 *
	 * @param string $group_name Group control name.
	 * @param array  $args       Group control arguments. Default is an empty array.
	 * @param array  $options
	 *
	 * @since  1.0.0
	 * @access public
	 */
	final public function add_group_control( $group_name, $args = [], $options = [] ) {
		$args['condition']['_skin'] = $this->get_id();
		parent::add_group_control( $group_name, $args );
	}

	/**
	 * Set parent widget.
	 *
	 * Used to define the parent widget of the skin.
	 *
	 * @since 1.0.0
	 * @access public
	 *
	 * @param Widget_Base $element_parent Parent widget.
	 */
	public function set_parent( $element_parent ) {
		$this->parent = $element_parent;
	}
}