<?php
/**
 * WOODMART_Layout Class.
 *
 * @package xts
 */

namespace XTS;

if ( ! defined( 'WOODMART_THEME_DIR' ) ) {
	exit( 'No direct script access allowed' );
}

use XTS\Modules\Layouts\Main as Builder;

/**
 * WOODMART_Layout Class set up layout settings
 * for the current page when initializing
 * based on theme options and custom metaboxes
 */
class Layout {

	/**
	 * ID for the current page/post/product/project
	 *
	 * @var integer
	 */
	private $page_id = 0;

	/**
	 * Sidebar name
	 *
	 * @var string
	 */
	private $sidebar_name = 'sidebar-1';

	/**
	 * CSS bootstrap class for the content section
	 *
	 * @var string
	 */
	private $content_class = '';

	/**
	 * CSS bootstrap class for the sidebar section
	 *
	 * @var string
	 */
	private $sidebar_class = '';

	/**
	 * Width of the sidebar X/12
	 *
	 * @var integer
	 */
	private $sidebar_col_width = 0;

	/**
	 * Sidebar position
	 *
	 * @var string
	 */
	private $page_layout = '';

	/**
	 * Add WordPress actions
	 */
	public function __construct() {
		if ( is_admin() ) {
			return;
		}

		add_action( 'wp', array( $this, 'set_page_id' ), 1 );

		add_action( 'wp', array( $this, 'init' ), 500 );
	}

	/**
	 * Set page id
	 */
	public function set_page_id() {
		$this->page_id = woodmart_get_the_ID( array( 'singulars' => array( 'product' ) ) );
	}

	/**
	 * Set up all properties
	 */
	public function init() {
		$this->set_sidebar_name();
		$this->set_page_layout();
		$this->set_sidebar_col_width();
	}

	/**
	 * Gets the value of sidebar_name.
	 *
	 * @return mixed
	 */
	public function get_sidebar_name() {
		return apply_filters( 'woodmart_get_sidebar_name', $this->sidebar_name );
	}

	/**
	 * Set the name of sidebar
	 */
	private function set_sidebar_name() {
		$specific = '';
		$page_id  = $this->get_page_id();

		if ( woodmart_woocommerce_installed() && ( is_product_taxonomy() || is_shop() || is_product_category() || is_product_tag() || woodmart_is_product_attribute_archive() || ( is_search() && isset( $_GET['post_type'] ) && 'product' === $_GET['post_type'] ) ) ) {
			$this->sidebar_name = 'sidebar-shop';
		} elseif ( is_singular( 'product' ) ) {
			$this->sidebar_name = 'sidebar-product-single';
		} elseif ( is_singular( 'portfolio' ) || is_post_type_archive( 'portfolio' ) || is_tax( 'project-cat' ) ) {
			$this->sidebar_name = 'portfolio-widgets-area';
		}

		if ( $page_id ) {
			$specific = get_post_meta( $page_id, '_woodmart_custom_sidebar', true );
		}

		if ( $specific && 'none' !== $specific ) {
			$this->sidebar_name = $specific;
		}
	}

	/**
	 * Get CSS class for the content DIV
	 *
	 * @return string
	 */
	public function get_content_class() {
		if ( ! $this->content_class ) {
			$this->set_content_class();
		}

		return $this->content_class;
	}

	/**
	 * Set CSS class for the content DIV.
	 */
	private function set_content_class() {
		$cl     = 'col-lg-';
		$size   = 12 - $this->get_sidebar_col_width();
		$layout = $this->get_page_layout();

		$this->content_class  = $cl . $size . ' col-12';
		$this->content_class .= ( 'full-width' === $layout || 12 === $size ) ? ' col-md-12' : ' col-md-9';

		if ( woodmart_woocommerce_installed() && ( is_checkout() || is_cart() ) ) {
			$this->content_class .= woodmart_get_builder_status_class();
		}
	}

	/**
	 * Get CSS class for the sidebar DIV
	 *
	 * @return string
	 */
	public function get_sidebar_class() {
		if ( ! $this->sidebar_class ) {
			$this->set_sidebar_class();
		}

		return $this->sidebar_class;
	}

	/**
	 * Set CSS class for the sidebar DIV
	 */
	private function set_sidebar_class() {
		$cl   = 'col-lg-';
		$size = $this->get_sidebar_col_width();

		$this->sidebar_class = $cl . $size . ' col-md-3 col-12';

		$layout = $this->get_page_layout();

		if ( 'sidebar-left' === $layout ) {
			$this->sidebar_class .= ' order-last order-md-first';
		} elseif ( 'sidebar-right' === $layout ) {
			$this->sidebar_class .= ' order-last';
		}

		if ( ! strstr( $this->sidebar_class, 'col-lg-0' ) ) {
			$this->sidebar_class .= ' ' . $layout;
		}

		if ( woodmart_woocommerce_installed() && is_product() ) {
			$this->sidebar_class .= ' single-product-sidebar';
		}
	}

	/**
	 * Set content column width
	 *
	 * @return integer
	 */
	public function get_sidebar_col_width() {
		return $this->sidebar_col_width;
	}

	/**
	 * Set sidebar column width
	 */
	private function set_sidebar_col_width() {
		$specific = '';

		// Set here page ID. Will be used to get custom value from metabox of specific PAGE | BLOG PAGE | SHOP PAGE.
		$page_id                 = $this->get_page_id();
		$this->sidebar_col_width = woodmart_get_opt( 'sidebar_width' );

		if ( $page_id ) {
			$specific = get_post_meta( $page_id, '_woodmart_sidebar_width', true );
		}

		// Get specific sidebar size for Shop Page.
		if ( woodmart_woocommerce_installed() && ( is_shop() || is_product_category() || is_product_tag() || woodmart_is_product_attribute_archive() || ( is_search() && isset( $_GET['post_type'] ) && 'product' === $_GET['post_type'] ) ) ) {
			$this->sidebar_col_width = woodmart_get_opt( 'shop_sidebar_width' );
		} elseif ( is_singular( 'product' ) ) {
			// Get specific layout for SINGLE PRODUCT PAGE.
			$this->sidebar_col_width = woodmart_get_opt( 'single_sidebar_width' );
		} elseif ( is_home() || is_singular( 'post' ) || is_archive() ) {
			// Get specific sidebar size for Blog Page.
			$this->sidebar_col_width = woodmart_get_opt( 'blog_sidebar_width' );
		} elseif ( is_singular( 'woodmart_layout' ) ) {
			$this->sidebar_col_width = 0;
		}

		if ( $specific && 'default' !== $specific ) {
			// Set specific sidebar size FOR THIS PAGE.
			$this->sidebar_col_width = $specific;
		}
		// Remove theme sidebar for dokan store list page.

		if ( function_exists( 'dokan_is_store_page' ) && dokan_is_store_page() ) {
			$this->sidebar_col_width = 0;
		}

		$layout = $this->get_page_layout();

		// Remove sidebar if it has no widgets.
		$sidebar_name = $this->get_sidebar_name();

		if ( ! is_active_sidebar( $sidebar_name ) && 'sidebar-product-single' !== $sidebar_name ) {
			$this->sidebar_col_width = 0;
		}

		if ( 'full-width' === $layout ) {
			$this->sidebar_col_width = 0;
		}

		if ( empty( $this->sidebar_col_width ) ) {
			$this->sidebar_col_width = 0;
		}

	}

	/**
	 * Get page layout (sidebar position)
	 *
	 * @return string
	 */
	public function get_page_layout() {
		return apply_filters( 'woodmart_get_page_layout', $this->page_layout );
	}

	/**
	 * Set page layout (sidebar position)
	 */
	private function set_page_layout() {
		global $post, $WCMp;

		$specific = '';

		// Set here page ID. Will be used to get custom value from metabox of specific PAGE | BLOG PAGE | SHOP PAGE.
		$page_id = $this->get_page_id();

		$this->page_layout = woodmart_get_opt( 'main_layout' );

		if ( ( is_singular( 'portfolio' ) || is_post_type_archive( 'portfolio' ) || is_tax( 'project-cat' ) ) && ! is_active_sidebar( 'portfolio-widgets-area' ) ) {
			$this->page_layout = 'full-width';
		}

		if ( $page_id ) {
			$specific = get_post_meta( $page_id, '_woodmart_main_layout', true );
		}

		if ( woodmart_woocommerce_installed() && ( is_shop() || is_product_category() || is_product_tag() || woodmart_is_product_attribute_archive() || ( is_search() && isset( $_GET['post_type'] ) && 'product' === $_GET['post_type'] ) ) ) {
			// Get specific layout for Shop Page.
			$this->page_layout = woodmart_get_opt( 'shop_layout' );
		} elseif ( $this->is_account_pages() ) {
			$this->page_layout = 'full-width';
		} elseif ( is_singular( 'product' ) ) {
			// Get specific layout for SINGLE PRODUCT PAGE.
			$this->page_layout = woodmart_get_opt( 'single_product_layout' );
		} elseif ( isset( $WCMp ) && is_tax( $WCMp->taxonomy->taxonomy_name ) ) {
			$this->page_layout = woodmart_get_opt( 'blog_layout' );
		} elseif ( is_singular( 'post' ) || woodmart_is_blog_archive() ) {
			// Get specific layout for Blog Page.
			$this->page_layout = woodmart_get_opt( 'blog_layout' );

			// Disable sidebar if blog design is Masonry Grid.
			if ( 'masonry' === woodmart_get_opt( 'blog_design' ) && ! is_singular( 'post' ) ) {
				$this->page_layout = 'full-width';
			}
		}

		if ( $specific && 'default' !== $specific ) {
			// Set specific layout FOR THIS PAGE.
			$this->page_layout = $specific;
		}
	}

	/**
	 * Check if it is account page
	 *
	 * @return boolean
	 */
	public function is_account_page() {
		if ( function_exists( 'is_account_page' ) ) {
			return is_account_page();
		} else {
			return false;
		}
	}

	/**
	 * Check if it is some account pages
	 *
	 * @return boolean
	 */
	public function is_account_pages() {
		$wishlist_page_id = woodmart_get_opt( 'wishlist_page' );

		if ( function_exists( 'is_account_page' ) ) {
			if ( is_account_page() ) {
				return true;
			}
		}

		if ( (int) $this->get_page_id() === (int) $wishlist_page_id ) {
			return true;
		}

		return false;
	}


	/**
	 * Class for page content container
	 *
	 * @return mixed
	 */
	public function get_main_container_class() {
		$class              = 'container';
		$is_product_builder = Builder::get_instance()->has_custom_layout( 'single_product' );

		// Different class for product page.
		if ( woodmart_woocommerce_installed() && is_singular( 'product' ) && ! get_query_var( 'edit' ) && ( ( function_exists( 'woodmart_elementor_has_location' ) && ! woodmart_elementor_has_location( 'single' ) ) || ! function_exists( 'woodmart_elementor_has_location' ) ) ) {
			$class = 'container-fluid';

			if ( $is_product_builder && 'enabled' === woodmart_get_opt( 'negative_gap' ) ) {
				$class = 'container';
			}
		}

		if ( ( (int) woodmart_get_portfolio_page_id() === (int) woodmart_page_ID() ) && woodmart_get_opt( 'portfolio_full_width' ) ) {
			$class = 'container-fluid container-no-gutters';
		}

		if ( woodmart_is_elementor_full_width() ) {
			$class = 'container-fluid container-no-gutters';
		}

		return apply_filters( 'woodmart_main_content_classes', $class );
	}

	/**
	 * Gets the value of page_id.
	 *
	 * @return mixed
	 */
	public function get_page_id() {
		return $this->page_id;
	}
}