<?php
namespace ULTP;

use ULTP\Includes\Durbin\Xpo;

defined( 'ABSPATH' ) || exit;

class Builder {
	private $header_id      = '';
	private $footer_id      = '';
	private $theme_name     = '';
	private $is_block_theme = '';

	public function __construct() {
		$this->builder_post_type_callback(); // Post Type Register
		add_action( 'wp', array( $this, 'checkfor_header_footer' ), 999 );
		add_filter( 'template_include', array( $this, 'include_builder_files' ), 100 );
		add_action( 'add_meta_boxes', array( $this, 'init_metabox_callback' ) );
		add_action( 'save_post', array( $this, 'metabox_save_data' ) );
		add_action( 'save_post', array( $this, 'metabox_save_video_data' ) );
		add_action( 'delete_post', array( $this, 'delete_option_meta_action' ) );
		add_action( 'load-post-new.php', array( $this, 'disable_new_post_templates' ) );
	}

	public function checkfor_header_footer() {
		$this->theme_name     = get_template();
		$this->is_block_theme = wp_is_block_theme();
		$header_id            = ultimate_post()->builder_check_conditions( 'header' );
		$footer_id            = ultimate_post()->builder_check_conditions( 'footer' );
		global $ULTP_HEADER_ID;
		global $ULTP_FOOTER_ID;

		if ( $header_id ) {
			$ULTP_HEADER_ID = $header_id;
			do_action(
				'ultp_enqueue_postx_block_css',
				array(
					'post_id' => $header_id,
					'css'     => '',
				)
			);
			$this->header_id = $header_id;
			if ( $this->is_block_theme ) {
				add_action( 'wp_head', array( $this, 'ultp_header_builder_template' ) );
			} else {
				switch ( $this->theme_name ) {
					case 'astra':
						remove_all_actions( 'astra_header' );
						add_action( 'astra_header', array( $this, 'ultp_header_builder_template' ) );
						break;
					default:
						add_action( 'get_header', array( $this, 'ultp_header_builder_template' ) );
				}
			}
		}
		if ( $footer_id ) {
			$ULTP_FOOTER_ID  = $footer_id;
			$this->footer_id = $footer_id;
			do_action(
				'ultp_enqueue_postx_block_css',
				array(
					'post_id' => $footer_id,
					'css'     => '',
				)
			);
			if ( $this->is_block_theme ) {
				add_action( 'wp_footer', array( $this, 'ultp_footer_builder_template' ) );
			} else {
				switch ( $this->theme_name ) {
					case 'astra':
						remove_all_actions( 'astra_footer' );
						add_action( 'astra_footer', array( $this, 'ultp_footer_builder_template' ) );
						break;
					case 'generatepress':
						remove_action( 'generate_footer', 'generate_construct_footer_widgets' );
						remove_action( 'generate_footer', 'generate_construct_footer' );
						add_action( 'generate_footer', array( $this, 'ultp_footer_builder_template' ) );
						break;
					default:
						add_action( 'get_footer', array( $this, 'ultp_footer_builder_template' ) );
				}
			}
		}
	}

	public function ultp_header_builder_template() {
		if ( $this->header_id ) {
			if ( $this->is_block_theme ) {
				remove_action( 'wp_head', array( $this, 'ultp_header_builder_template' ) );
			} elseif ( $this->theme_name == 'generatepress' ) {
					require_once ULTP_PATH . 'addons/builder/templates/header.php';
			} else {
				if ( $this->theme_name != 'astra' ) {  // Astra theme issue
					require_once ULTP_PATH . 'addons/builder/templates/header.php';
				}
				$templates   = array();
				$templates[] = 'header.php';
				remove_all_actions( 'wp_head' );
				if ( $this->theme_name != 'bricks' ) {  // Conflict with Bricks Builder Backend
					ob_start();
				}
				locate_template( $templates, true );
				if ( $this->theme_name != 'bricks' ) { // Conflict with Bricks Builder Backend
					ob_get_clean();
				} else {
					wp_enqueue_style( 'wp-block-library' );  // Gutenberg CSS issue Bricks Builder frontend
				}
			}
			?> 
				<header id="ultp-header-template" class="<?php esc_html_e( 'ultp-builderid-' . $this->header_id ); ?>">
                    <?php echo ultimate_post()->get_post_content($this->header_id);  //phpcs:ignore  ?> 
				</header> 
			<?php
		}
	}
	public function ultp_footer_builder_template() {
		if ( $this->footer_id ) {

			?>
							<footer id="ultp-footer-template" class="<?php esc_html_e( 'ultp-builderid-' . $this->footer_id ); ?>" role="contentinfo">
                    <?php echo ultimate_post()->get_post_content($this->footer_id) //phpcs:ignore ?>
				</footer> 
			<?php
			if ( ! $this->is_block_theme ) {
				if ( $this->theme_name == 'astra' || $this->theme_name == 'generatepress' ) {  // Astra theme issue
					wp_footer();
				} else {
					require_once ULTP_PATH . 'addons/builder/templates/footer.php';
				}
				$templates   = array();
				$templates[] = 'footer.php';
				remove_all_actions( 'wp_footer' );
				if ( $this->theme_name != 'bricks' ) { // Conflict with Bricks Builder Backend
					ob_start();
				}
				locate_template( $templates, true );
				if ( $this->theme_name != 'bricks' ) { // Conflict with Bricks Builder Backend
					ob_get_clean();
				}
			}
		}
	}

	public function disable_new_post_templates() {
		if ( get_current_screen()->post_type == 'ultp_builder' && ( ! defined( 'ULTP_PRO_VER' ) ) ) {
			$post_count = wp_count_posts( 'ultp_builder' );
			$post_count = $post_count->publish + $post_count->draft;
			if ( $post_count > 0 ) {
				wp_die(
					'You are not allowed to do that! Only one template can be created in the free version. Please <a target="_blank" href="' . esc_url(
						Xpo::generate_utm_link(
							array(
								'utmKey' => 'post_type_page',
							)
						)
					) . '">Upgrade Pro.</a>'
				);
			}
		}
	}

	public function delete_option_meta_action( $post_id ) {
		if ( get_post_type( $post_id ) != 'ultp_builder' ) {
			return;
		}

		$conditions = get_option( 'ultp_builder_conditions', array() );
		if ( $conditions ) {
			$has_change = false;
			if ( isset( $conditions['archive'][ $post_id ] ) ) {
				$has_change = true;
				unset( $conditions['archive'][ $post_id ] );
			}
			if ( isset( $conditions['singular'][ $post_id ] ) ) {
				$has_change = true;
				unset( $conditions['singular'][ $post_id ] );
			}
			if ( $has_change ) {
				update_option( 'ultp_builder_conditions', $conditions );
			}
		}
		delete_post_meta( $post_id, '_ultp_active' );
	}


	public function include_builder_files( $template ) {
		$includes = ultimate_post()->builder_check_conditions( 'return' );

		global $ultp_page_builder_id;
		if ( $includes ) {
			$ultp_page_builder_id = $includes;
			return ULTP_PATH . 'addons/builder/templates/page.php';
		}
		return $template;
	}

	function init_metabox_callback() {
		$title = '<div class="ultp-add-media-image-head"><img src="' . ULTP_URL . 'assets/img/logo-sm.svg" /><span>PostX Settings</span></div>';

		add_meta_box(
			'postx-builder-id',
			__( 'PostX Builder Settings', 'ultimate-post' ),
			array( $this, 'container_width_callback' ),
			'ultp_builder',
			'side'
		);
		add_meta_box(
			'ultp-feature-video',
			$title,
			array( $this, 'video_source_callback' ),
			'post',
			'side',
			'high'
		);
	}

	function video_source_callback( $post ) {
		wp_nonce_field( 'video_meta_box', 'video_meta_box_nonce' );
		$video   = get_post_meta( $post->ID, '__builder_feature_video', true );
		$caption = get_post_meta( $post->ID, '__builder_feature_caption', true );
		?>
		<div class="ultp-meta-video">
			<?php if ( current_user_can( 'administrator' ) ) { ?>
				<a class="ultp-dash-builder-btn" target="_blank" href="<?php echo esc_url( admin_url( 'admin.php?page=ultp-settings#builder' ) ); ?>"><?php echo esc_html__( 'Enable PostX Single Builder', 'ultimate-post' ); ?> </a>
			<?php } ?>
			<label><?php echo esc_html__( 'Featured Video', 'ultimate-post' ); ?></label>
			<div class="ultp-video-input">
				<input id="ultp-add-input" type="text" name="feature-video" value="<?php echo esc_attr( $video ); ?>" autocomplete="off"/>
				<button class="ultp-add-media"><span class="dashicons dashicons-cloud-upload"></span></button>
			</div>
			<span><strong><?php echo esc_html__( 'Note: ', 'ultimate-post' ); ?></strong><?php echo esc_html__( 'Enter Youtube/ Vimeo/ Self Hosted URL', 'ultimate-post' ); ?></span>
			<label><?php echo esc_html__( 'Featured Video Caption', 'ultimate-post' ); ?></label>
			<input id="ultp-add-caption" type="text" name="video-caption" value="<?php echo esc_attr( $caption ); ?>" autocomplete="off"/>
		</div>
		<?php
	}


	function metabox_save_video_data( $post_id ) {
		if ( ! isset( $_POST['video_meta_box_nonce'] ) ) {
			return; }
		if ( ! wp_verify_nonce( sanitize_key( wp_unslash( $_POST['video_meta_box_nonce'] ) ), 'video_meta_box' ) ) {
			return; }
		if ( ! isset( $_POST['feature-video'] ) ) {
			return; }
		update_post_meta( $post_id, '__builder_feature_video', sanitize_text_field( $_POST['feature-video'] ) );
		if ( ! isset( $_POST['video-caption'] ) ) {
			return; }
		update_post_meta( $post_id, '__builder_feature_caption', sanitize_text_field( $_POST['video-caption'] ) );
	}


	function container_width_callback( $post ) {
		wp_nonce_field( 'container_meta_box', 'container_meta_box_nonce' );
		$width   = get_post_meta( $post->ID, '__container_width', true );
		$sidebar = get_post_meta( $post->ID, '__builder_sidebar', true );
		$widget  = get_post_meta( $post->ID, '__builder_widget_area', true );
		$p_type  = get_post_meta( $post->ID, '__ultp_builder_type', true );
		$p_type  = $p_type ? $p_type : 'archive';

		$widget_area = wp_get_sidebars_widgets();
		if ( isset( $widget_area['wp_inactive_widgets'] ) ) {
			unset( $widget_area['wp_inactive_widgets'] ); }
		if ( isset( $widget_area['array_version'] ) ) {
			unset( $widget_area['array_version'] ); }
		?>

        <input type="hidden" name="postx-type" value="<?php echo esc_attr(isset($_GET['postx_type']) ? sanitize_text_field($_GET['postx_type']) : $p_type); // @codingStandardsIgnoreLine ?>"/>   
		<p>
			<label><?php echo esc_html__( 'Container Width', 'ultimate-post' ); ?></label>
			<input type="number" style="width:100%" name="container-width" value="<?php echo esc_attr( $width ? $width : 1140 ); ?>"/>
		</p>
		<p class="postx-meta-sidebar-position">
			<label><?php echo esc_html__( 'Sidebar', 'ultimate-post' ); ?></label>
			<select name="builder-sidebar" style="width:88%">
				<option <?php selected( $sidebar, '' ); ?> value=""><?php echo esc_html__( '- None -', 'ultimate-post' ); ?></option>
				<option <?php selected( $sidebar, 'left' ); ?> value="left"><?php echo esc_html__( 'Left Sidebar', 'ultimate-post' ); ?></option>
				<option <?php selected( $sidebar, 'right' ); ?> value="right"><?php echo esc_html__( 'Right Sidebar', 'ultimate-post' ); ?></option>
			</select>
		</p>
		<p class="postx-meta-sidebar-widget">
			<label><?php echo esc_html__( 'Select Sidebar(Widget Area)', 'ultimate-post' ); ?></label>
			<select name="builder-widget-area" style="width:88%">
				<option <?php selected( $sidebar, '' ); ?> value=""><?php echo esc_html__( '- None -', 'ultimate-post' ); ?></option>
				<?php foreach ( $widget_area as $key => $val ) { ?>
					<option <?php selected( $widget, $key ); ?> value="<?php echo esc_attr( $key ); ?>"><?php echo esc_html( ucwords( str_replace( '-', ' ', $key ) ) ); ?></option>
				<?php } ?>
			</select>
		</p>
		<?php
	}

	function metabox_save_data( $post_id ) {
		// For Featured Video
		if ( isset( $_POST['video_meta_box_nonce'] ) ) {
			if ( wp_verify_nonce( sanitize_key( wp_unslash( $_POST['video_meta_box_nonce'] ) ), 'video_meta_box' ) ) {
				if ( isset( $_POST['feature-video'] ) ) {
					update_post_meta( $post_id, '__builder_feature_video', sanitize_text_field( $_POST['feature-video'] ) );
				}
				if ( ! isset( $_POST['video-caption'] ) ) {
					update_post_meta( $post_id, '__builder_feature_caption', sanitize_text_field( $_POST['video-caption'] ) );
				}
			}
		}

		// For Container and Sidebar Information
		if ( ! isset( $_POST['container_meta_box_nonce'] ) ) {
			return; }
		if ( ! wp_verify_nonce( sanitize_key( wp_unslash( $_POST['container_meta_box_nonce'] ) ), 'container_meta_box' ) ) {
			return; }
		if ( isset( $_POST['container-width'] ) ) {
			update_post_meta( $post_id, '__container_width', sanitize_text_field( $_POST['container-width'] ) );
		}
		if ( isset( $_POST['builder-sidebar'] ) ) {
			update_post_meta( $post_id, '__builder_sidebar', sanitize_text_field( $_POST['builder-sidebar'] ) );
		}
		if ( isset( $_POST['builder-widget-area'] ) ) {
			update_post_meta( $post_id, '__builder_widget_area', sanitize_text_field( $_POST['builder-widget-area'] ) );
		}

		// Save Conditions Data
		if ( get_post_type( $post_id ) == 'ultp_builder' ) {
			if ( get_post_type( $post_id ) == 'ultp_builder' ) {
				$settings = get_option( 'ultp_builder_conditions', array() );
				$p_type   = isset( $_POST['postx-type'] ) ? sanitize_text_field( $_POST['postx-type'] ) : 'singular';
				$up_meta  = '';
				switch ( $p_type ) {
					case 'singular':
						if ( isset( $settings['singular'] ) ) {
							if ( ! isset( $settings['singular'][ $post_id ] ) ) {
								$up_meta                          = 'singular';
								$settings['singular'][ $post_id ] = array( 'include/singular/post' );
							}
						} else {
							$up_meta                          = 'singular';
							$settings['singular'][ $post_id ] = array( 'include/singular/post' );
						}
						break;
					case 'front_page':
						if ( isset( $settings['front_page'] ) ) {
							if ( ! isset( $settings['front_page'][ $post_id ] ) ) {
								$up_meta                            = 'front_page';
								$settings['front_page'][ $post_id ] = array( 'include/front_page' );
							}
						} else {
							$up_meta                            = 'front_page';
							$settings['front_page'][ $post_id ] = array( 'include/front_page' );
						}
						break;
					case 'post_tag':
					case 'date':
					case 'search':
					case 'author':
					case 'archive':
					case 'category':
						$extra = $p_type != 'archive' ? '/' . $p_type : '';
						if ( isset( $settings['archive'] ) ) {
							if ( ! isset( $settings['archive'][ $post_id ] ) ) {
								$up_meta                         = 'archive';
								$settings['archive'][ $post_id ] = array( 'include/archive' . $extra );
							}
						} else {
							$up_meta                         = 'archive';
							$settings['archive'][ $post_id ] = array( 'include/archive' + $extra );
						}
						break;
					case 'header':
						if ( isset( $settings['header'] ) ) {
							if ( ! isset( $settings['header'][ $post_id ] ) ) {
								$up_meta                        = 'header';
								$settings['header'][ $post_id ] = array( 'include/header/entire_site' );
							}
						} else {
							$up_meta                        = 'header';
							$settings['header'][ $post_id ] = array( 'include/header/entire_site' );
						}
						break;
					case 'footer':
						if ( isset( $settings['footer'] ) ) {
							if ( ! isset( $settings['footer'][ $post_id ] ) ) {
								$up_meta                        = 'footer';
								$settings['footer'][ $post_id ] = array( 'include/footer/entire_site' );
							}
						} else {
							$up_meta                        = 'footer';
							$settings['footer'][ $post_id ] = array( 'include/footer/entire_site' );
						}
						break;
					case '404':
						if ( isset( $settings['404'] ) ) {
							if ( ! isset( $settings['404'][ $post_id ] ) ) {
								$up_meta                     = '404';
								$settings['404'][ $post_id ] = array( 'include/404' );
							}
						} else {
							$up_meta                     = '404';
							$settings['404'][ $post_id ] = array( 'include/404' );
						}
					default:
						break;
				}
				if ( $up_meta ) {
					update_post_meta( $post_id, '__ultp_builder_type', $up_meta );
				}
				update_option( 'ultp_builder_conditions', $settings );
			}
		}
	}

	// Builder Post Type Register
	public function builder_post_type_callback() {
		$labels = array(
			'name'               => _x( 'Builder', 'Builder', 'ultimate-post' ),
			'singular_name'      => _x( 'Builder', 'Builder', 'ultimate-post' ),
			'menu_name'          => __( 'Builder', 'ultimate-post' ),
			'parent_item_colon'  => __( 'Parent Builder', 'ultimate-post' ),
			'all_items'          => __( 'Builder', 'ultimate-post' ),
			'view_item'          => __( 'View Builder', 'ultimate-post' ),
			'add_new_item'       => __( 'Add New', 'ultimate-post' ),
			'add_new'            => __( 'Add New', 'ultimate-post' ),
			'edit_item'          => __( 'Edit Builder', 'ultimate-post' ),
			'update_item'        => __( 'Update Builder', 'ultimate-post' ),
			'search_items'       => __( 'Search Builder', 'ultimate-post' ),
			'not_found'          => __( 'No Builder Found', 'ultimate-post' ),
			'not_found_in_trash' => __( 'Not Builder found in Trash', 'ultimate-post' ),
		);
		$args   = array(
			'labels'              => $labels,
			'show_in_rest'        => true,
			'supports'            => array( 'title', 'editor', 'comments' ),
			'hierarchical'        => false,
			'public'              => false,
			'rewrite'             => false,
			'show_ui'             => true,
			'show_in_menu'        => false,
			'show_in_nav_menus'   => false,
			'exclude_from_search' => true,
			'capability_type'     => 'page',
		);
		register_post_type( 'ultp_builder', $args );
	}
}