<?php
/**
 * Plugin Name:       Mapfield Spots
 * Description:       Build interactive maps backed by your own content types, with map or address-based location picking, powered by your own Mapbox account.
 * Version:           1.0.0
 * Requires at least: 6.2
 * Requires PHP:      7.4
 * Author:            Jellob77
 * Author URI:        https://www.studio-ideo.com
 * License:           GPL-2.0-or-later
 * License URI:       https://www.gnu.org/licenses/gpl-2.0.html
 * Text Domain:       mapfield-spots
 */

defined( 'ABSPATH' ) || exit;

// ── WordPress.org Plugin Directory compliance ───────────────────────────
// - MapLibre GL JS (BSD-3-Clause), not Mapbox GL JS, bundled locally; no CDN.
// - Mapbox account/token is the end user's own; plugin never proxies/resells.
// - Free vs. PRO not gated by locked code; PRO is a separate package (Guideline 5).

defined( 'MAPFIELD_SPOTS_VERSION' )  || define( 'MAPFIELD_SPOTS_VERSION', '1.0.0' );
defined( 'MAPFIELD_SPOTS_PATH' )     || define( 'MAPFIELD_SPOTS_PATH', plugin_dir_path( __FILE__ ) );
defined( 'MAPFIELD_SPOTS_URL' )      || define( 'MAPFIELD_SPOTS_URL', plugin_dir_url( __FILE__ ) );
defined( 'MAPFIELD_SPOTS_PRO_URL' )  || define( 'MAPFIELD_SPOTS_PRO_URL', 'https://checkout.freemius.com/plugin/40497/plan/69899/' );

require_once MAPFIELD_SPOTS_PATH . 'includes/class-marker-library.php';
require_once MAPFIELD_SPOTS_PATH . 'includes/class-map-types.php';
require_once MAPFIELD_SPOTS_PATH . 'includes/class-cpt.php';
require_once MAPFIELD_SPOTS_PATH . 'includes/class-location-field.php';
require_once MAPFIELD_SPOTS_PATH . 'includes/class-content-fields.php';
require_once MAPFIELD_SPOTS_PATH . 'includes/class-contact-fields.php';
require_once MAPFIELD_SPOTS_PATH . 'includes/class-gallery-field.php';
require_once MAPFIELD_SPOTS_PATH . 'includes/class-hours-field.php';
require_once MAPFIELD_SPOTS_PATH . 'includes/class-social-field.php';
require_once MAPFIELD_SPOTS_PATH . 'includes/class-rating-field.php';
require_once MAPFIELD_SPOTS_PATH . 'includes/class-acf-fields.php';
require_once MAPFIELD_SPOTS_PATH . 'includes/class-admin-columns.php';
require_once MAPFIELD_SPOTS_PATH . 'includes/class-settings.php';
require_once MAPFIELD_SPOTS_PATH . 'includes/class-map-types-admin.php';
require_once MAPFIELD_SPOTS_PATH . 'includes/class-frontend.php';
require_once MAPFIELD_SPOTS_PATH . 'includes/class-dashboard-widget.php';

/**
 * Template tag: render a map from PHP — same rendering as the
 * [mapfield_spots_map] shortcode/block.
 *
 * @param string $map_type_slug A Map Type's slug.
 * @param array  $args          See Frontend::render_map().
 * @return string Map HTML, or '' if not ready / slug unknown.
 */
function mapfield_spots_render_map( string $map_type_slug, array $args = array() ): string {
	$frontend = Mapfield_Spots\Frontend::instance();
	return $frontend ? $frontend->render_map( $map_type_slug, $args ) : '';
}

// Dark/auto colour scheme itself is PRO (Mapfield_Spots_Pro\Dark_Mode, its
// own admin_body_class/admin_head hooks + dark-mode.css) — this plugin only
// adds the base scoping class every admin screen of ours needs regardless.
add_filter( 'admin_body_class', function ( $classes ) {
	$screen = get_current_screen();
	if ( ! $screen ) {
		return $classes;
	}
	$is_own_page = strpos( $screen->id, 'mapfield-spots' ) !== false;
	$is_own_cpt  = $screen->post_type && strpos( $screen->post_type, Mapfield_Spots\CPT::PREFIX ) === 0;
	if ( $is_own_page || $is_own_cpt ) {
		$classes .= ' plugin-mapfield-spots';
	}
	return $classes;
} );

add_action( 'plugins_loaded', function () {
	// No load_plugin_textdomain(): WP 4.6+ auto-loads translations by slug.

	// One-time repair: replaces a leftover MapLibre demo style (or a style
	// URL wiped empty by 1.3.1's esc_url_raw() bug) with the real default.
	$style_option = get_option( Mapfield_Spots\Settings::OPTION_STYLE );
	if ( '' === $style_option || 'https://demotiles.maplibre.org/style.json' === $style_option ) {
		update_option( Mapfield_Spots\Settings::OPTION_STYLE, 'mapbox://styles/mapbox/streets-v12' );
	}

	new Mapfield_Spots\Settings();
	new Mapfield_Spots\Map_Types_Admin();
	new Mapfield_Spots\CPT();
	new Mapfield_Spots\Location_Field();
	new Mapfield_Spots\Content_Fields();
	new Mapfield_Spots\Contact_Fields();
	new Mapfield_Spots\Gallery_Field();
	new Mapfield_Spots\Hours_Field();
	new Mapfield_Spots\Social_Field();
	new Mapfield_Spots\Rating_Field();
	new Mapfield_Spots\Admin_Columns();
	new Mapfield_Spots\Frontend();
	new Mapfield_Spots\Dashboard_Widget();
} );

register_activation_hook( __FILE__, function () {
	update_option( 'mapfield_spots_flush_rewrite', 1 );
	// Consumed by Settings::maybe_redirect_after_activation() to prompt for a Mapbox token.
	update_option( 'mapfield_spots_activation_redirect', 1 );
} );

add_action( 'init', function () {
	if ( get_option( 'mapfield_spots_flush_rewrite' ) ) {
		flush_rewrite_rules();
		delete_option( 'mapfield_spots_flush_rewrite' );
	}
}, 999 );

// Registered (not enqueued) on 'init' so admin.css/frontend.css can each
// declare it as a dependency instead of enqueueing it separately.
add_action( 'init', function () {
	wp_register_style( 'mapfield-spots-palette', MAPFIELD_SPOTS_URL . 'assets/palette.css', array(), MAPFIELD_SPOTS_VERSION );
} );

register_deactivation_hook( __FILE__, function () {
	flush_rewrite_rules();
} );

// ── Plugins list row actions ─────────────────────────────────────────────
// Adds a "Settings" link next to Deactivate on the Plugins admin page.
add_filter( 'plugin_action_links_' . plugin_basename( __FILE__ ), function ( $links ) {
	$settings_url = admin_url( 'options-general.php?page=mapfield-spots-settings' );
	$settings_link = '<a href="' . esc_url( $settings_url ) . '">' . esc_html__( 'Settings', 'mapfield-spots' ) . '</a>';

	return array_merge( $links, array( 'settings' => $settings_link ) );
} );