<?php
/**
 * Configure the Tribe Events Plugin
 *
 * @package Total WordPress Theme
 * @subpackage Configs
 * @version 4.9.4
 */

namespace TotalTheme;

use Tribe__Events__Community__Main;
use Tribe__Events__Main;

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

// Start Class
class TribeEvents {

	/**
	 * Start things up
	 *
	 * @since 2.0.0
	 */
	public function __construct() {

		// Define constants
		define( 'WPEX_TRIBE_EVENTS_DIR', WPEX_FRAMEWORK_DIR . 'vendor/tribe-events/' );
		define( 'WPEX_TRIBE_EVENTS_COMMUNITY_ACTIVE', class_exists( 'Tribe__Events__Community__Main' ) );

		// Add Customizer settings
		add_filter( 'wpex_customizer_panels', array( $this, 'customizer_settings' ) );

		// Add custom sidebar
		add_filter( 'wpex_register_sidebars_array', array( $this, 'register_events_sidebar' ), 10 );

		// Add new accent colors
		add_filter( 'wpex_accent_backgrounds', array( $this, 'accent_backgrounds' ) );

		// Back-end functions
		if ( is_admin() ) {

			// Enable metabox settings
			add_filter( 'wpex_main_metaboxes_post_types', array( $this, 'metaboxes' ), 10 );

		}

		// Front-end functions
		else {

			// Filter body classes
			add_filter( 'body_class', array( $this, 'body_class' ), 10 );

			// Custom CSS
			add_action( 'wp_enqueue_scripts', array( $this, 'load_custom_stylesheet' ), 10 );

			// Set correct page ID for post type archive
			add_filter( 'wpex_post_id', array( $this, 'page_id' ), 10 );

			// Configure layouts
			add_filter( 'wpex_post_layout_class', array( $this, 'layouts' ), 10 );

			// Alter main title
			add_filter( 'wpex_page_header_title_args', array( $this, 'page_header_title' ), 10 );

			// Add event meta after title
			add_filter( 'wpex_post_subheading', array( $this, 'post_subheading' ), 10, 2 );

			// Display custom sidebar
			add_filter( 'wpex_get_sidebar', array( $this, 'display_events_sidebar' ), 10 );

			// Disable next/previous links
			add_filter( 'wpex_has_next_prev', array( $this, 'next_prev' ), 10, 2 );

			// Redirect page used for page settings to the homepage
			if ( wpex_get_mod( 'tribe_events_main_page' ) && ! is_admin() ) {
				add_filter( 'template_redirect', array( $this, 'redirects' ) );
			}

			// Edit post link for community events
			if ( WPEX_TRIBE_EVENTS_COMMUNITY_ACTIVE ) {
				add_filter( 'get_edit_post_link', array( $this, 'get_edit_post_link' ), 40 );
			}

		}

	}

	/**
	 * Filter body classes
	 *
	 * @since 2.0.0
	 */
	public function body_class( $classes ) {
		if ( wpex_get_mod( 'tribe_events_page_header_details', true ) && is_singular( 'tribe_events' ) ) {
			$classes[] = 'tribe-page-header-details';
		}
		return $classes;
	}

	/**
	 * Load custom CSS file for tweaks
	 *
	 * @since 2.0.0
	 */
	public function load_custom_stylesheet() {

		// Main events CSS
		wp_enqueue_style( 'wpex-tribe-events', wpex_asset_url( 'css/wpex-tribe-events.css' ) );

		// Community events CSS
		if ( WPEX_TRIBE_EVENTS_COMMUNITY_ACTIVE ) {
			wp_enqueue_style(
				'wpex-tribe-events-community',
				wpex_asset_url( 'css/wpex-tribe-events-community.css' ),
				array( 'tribe_events-community-styles' )
			);
		}

	}

	/**
	 * Set correct page id for main events page
	 *
	 * @since 3.6.0
	 */
	public function page_id( $id ) {
		if ( is_post_type_archive( 'tribe_events' ) && $page_id = wpex_get_tribe_events_main_page_id() ) {
			return $page_id;
		}
		return $id;
	}

	/**
	 * Alter the post layouts for all events
	 *
	 * @since 2.0.0
	 */
	public function layouts( $class ) {

		// Return full-width for event posts and archives
		if ( wpex_is_tribe_events() ) {
			if ( is_singular( 'tribe_events' ) ) {
				$class = wpex_get_mod( 'tribe_events_single_layout', 'full-width' );
			} else {
				$class = wpex_get_mod( 'tribe_events_archive_layout', 'full-width' );
			}
		}

		// Full width for community edit
		if ( WPEX_TRIBE_EVENTS_COMMUNITY_ACTIVE ) {

			// My events
			if ( tribe_is_community_edit_event_page() || tribe_is_community_my_events_page() ) {
				$class = wpex_get_mod( 'tribe_events_community_my_events_layout', 'full-width' );
			}

		}

		// Return class
		return $class;

	}

	/**
	 * Add the Page Settings metabox to the events calendar
	 *
	 * @since 2.0.0
	 */
	public function metaboxes( $types ) {
		$types['tribe_events'] = 'tribe_events';
		return $types;
	}

	/**
	 * Alter the main page header title text for tribe events
	 *
	 * @since 2.0.0
	 */
	public function page_header_title( $args ) {

		// Fixes issue with search results
		if ( is_search() ) {
			return $args;
		}

		// Customize title for event pages
		if ( tribe_is_event_category() ) {
			$main_page = wpex_get_tribe_events_main_page_id();
			$args['string'] = $main_page ? get_the_title( $main_page ) : esc_html__( 'Events Calendar', 'total' );
		} elseif ( tribe_is_month() ) {
			$post_id = wpex_get_current_post_id();
			$args['string'] = $post_id ? get_the_title( $post_id ) : esc_html__( 'Events Calendar', 'total' );
		} elseif ( tribe_is_event() && ! tribe_is_day() && ! is_single() ) {
			$args['string'] = esc_html__( 'Events List', 'total' );
		} elseif ( tribe_is_day() ) {
			$args['string'] = esc_html__( 'Single Day Events', 'total' );
		} elseif ( is_singular( 'tribe_events' ) ) {
			if ( wpex_get_mod( 'tribe_events_page_header_details', true ) ) {
				$args['html_tag'] = 'h1';
				$args['string']   = single_post_title( '', false );
			} else {
				$obj = get_post_type_object( 'tribe_events' );
				$args['string'] = $obj->labels->name;
			}
		}

		// Return title
		return $args;

	}

	/**
	 * Alter the post subheading for events
	 *
	 * @since 3.6.0
	 */
	public function post_subheading( $subheading, $instance ) {
		if ( 'singular_tribe_events' == $instance && wpex_get_mod( 'tribe_events_page_header_details', true ) ) {
			$subheading = '<div class="page-subheading-extra clr">';
				$subheading .= tribe_events_event_schedule_details( wpex_get_current_post_id(), '<div class="schedule"><span class="ticon ticon-calendar-o"></span>', '</div>' );
			if ( $cost = tribe_get_cost( null, true ) ) {
				$subheading .= '<div class="cost"><span class="ticon ticon-money"></span>' . $cost . '</div>';
			}
			$subheading .= '</div>';
		}
		return $subheading;
	}

	/**
	 * Register a new events sidebar area
	 *
	 * @since 2.0.0
	 */
	public function register_events_sidebar( $sidebars ) {
		$sidebars['tribe_events_sidebar'] = esc_html__( 'Events Sidebar', 'total' );
		return $sidebars;
	}

	/**
	 * Alter main sidebar to display events sidebar
	 *
	 * @since 2.0.0
	 */
	public function display_events_sidebar( $sidebar ) {
		if ( wpex_is_tribe_events() && is_active_sidebar( 'tribe_events_sidebar' ) ) {
			$sidebar = 'tribe_events_sidebar';
		}
		return $sidebar;
	}

	/**
	 * Disables the next/previous links for tribe events because they already have some.
	 *
	 * @since 2.0.0
	 */
	public function next_prev( $return, $post_type ) {
		if ( 'tribe_events' == $post_type ) {
			return false;
		}
		return $return;
	}

	/**
	 * Adds background accents for tribe events
	 *
	 * @since 2.0.0
	 */
	public function accent_backgrounds( $backgrounds ) {
		return array_merge( $backgrounds, array(
			'#tribe-events .tribe-events-button',
			'#tribe-events .tribe-events-button:hover',
			'#tribe_events_filters_wrapper input[type=submit]',
			'.tribe-events-button',
			'.tribe-events-button.tribe-active:hover',
			'.tribe-events-button.tribe-inactive',
			'.tribe-events-button:hover',
			'.tribe-events-calendar td.tribe-events-present div[id*=tribe-events-daynum-]',
			'.tribe-events-calendar td.tribe-events-present div[id*=tribe-events-daynum-]>a',
			'#my-events .button, #my-events .button:hover',
			'#add-new .button, #add-new .button:hover',
			'.table-menu-btn, .table-menu-btn:hover',
		) );
	}

	/**
	 * Adds Customizer settings for Tribe Events
	 *
	 * @since 3.3.3
	 */
	public function customizer_settings( $panels ) {
		$panels['tribe_events'] = array(
			'title'      => esc_html__( 'Tribe Events', 'total' ),
			'is_section' => true,
			'settings'   => WPEX_TRIBE_EVENTS_DIR . 'customizer.php'
		);
		return $panels;
	}

	/**
	 * Redirects
	 *
	 * @since 3.6.0
	 */
	public function redirects() {

		// Check for main page
		if ( $page_id = wpex_get_mod( 'tribe_events_main_page' ) ) {

			// Redirect on page as long as it's not posts page to prevent endless loop
			if ( is_page( $page_id )
				&& $page_id != get_option( 'page_for_posts' )
			) {

				// Get archive link
				$archive_link = get_post_type_archive_link( 'tribe_events' );

				// Set redirect
				$redirect = $archive_link ? $archive_link : home_url( '/' );

				// Redirect and exit for security
				wp_redirect( esc_url( $redirect ), 301 );
				exit();
			}

		}

	}

	/**
	 * Edit post link
	 *
	 * @since 3.6.0
	 */
	public function get_edit_post_link( $url ) {
		if ( is_singular( 'tribe_events' ) && class_exists( 'Tribe__Events__Community__Main' ) ) {
			$url = esc_url( Tribe__Events__Community__Main::instance()->getUrl( 'edit', get_the_ID(), null, Tribe__Events__Main::POSTTYPE ) );
		}
		return $url;
	}

}

new TribeEvents();