<?php
/**
 * Additional functions.
 *
 * @package addmultiplemarker
 */

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

if ( ! class_exists( 'Addmultiplemarker' ) ) {
	/**
	 * Create a class for adding all the functionality.
	 */
	class Addmultiplemarker {
		/**
		 * Calling class __construct.
		 */
		public function __construct() {
				add_action( 'admin_enqueue_scripts', array( $this, 'addmultiplemarker_admin_scripts' ) );
				add_action( 'wp_enqueue_scripts', array( $this, 'addmultiplemarker_scripts' ) );
				add_action( 'admin_menu', array( $this, 'addmultiplemarker_admin_menu' ) );
				add_shortcode( 'addmultiplemarker', array( $this, 'display_multiple_marker_map' ) );
				add_action( 'admin_notices', array( $this, 'addmultiplemarker_admin_notice' ) );
		}

		/**
		 * Include admin style and scripts.
		 */
		public function addmultiplemarker_admin_scripts() {
			$current_page = isset( $_GET['page'] ) ? sanitize_text_field( wp_unslash( $_GET['page'] ) ) : ''; // phpcs:ignore WordPress.Security.NonceVerification.Recommended

			if ( 'addmultiplemarker' !== $current_page && 'amm-map-integration' !== $current_page ) {
				return;
			}
			wp_enqueue_style( 'amm-admin-css', ADDMULTIPLEMARKER_PLUGIN_URL . 'admin/css/amm-style.css', '', ADDMULTIPLEMARKER_VERSION );
			wp_enqueue_style( 'amm-font-css', ADDMULTIPLEMARKER_PLUGIN_URL . 'admin/fonts/sanasansalt.css', '', ADDMULTIPLEMARKER_VERSION );
			wp_enqueue_style( 'wp-color-picker' );
			wp_enqueue_script(
				'amm-jquery-blockui',
				ADDMULTIPLEMARKER_PLUGIN_URL . 'admin/js/jquery.blockUI.js',
				array( 'jquery' ),
				ADDMULTIPLEMARKER_VERSION,
				true
			);
			// Include scripts.
			wp_enqueue_script( 'wp-color-picker' );
			// Included google api url.
			$map_api_details = $this->get_data_from_db( 'map_integration' );
			$map_api         = ( $map_api_details && '' !== $map_api_details['api'] ) ? $map_api_details['api'] : '';

			if ( '' !== $map_api && $current_page && 'addmultiplemarker' === $current_page ) {
				wp_enqueue_script(
					'amm-map-script',
					'https://maps.googleapis.com/maps/api/js?key=' . $map_api . '&libraries=drawing,places',
					array(),
					ADDMULTIPLEMARKER_VERSION,
					true
				);
				wp_enqueue_script(
					'amm-admin-script',
					ADDMULTIPLEMARKER_PLUGIN_URL . 'admin/js/amm-scripts.js',
					array( 'jquery' ),
					ADDMULTIPLEMARKER_VERSION,
					true
				);
			}

			wp_enqueue_script(
				'amm-admin-custom-script',
				ADDMULTIPLEMARKER_PLUGIN_URL . 'admin/js/amm-custom-settings.js',
				array(),
				ADDMULTIPLEMARKER_VERSION,
				true
			);
			wp_localize_script(
				'amm-admin-script',
				'amm_plugin_obj',
				array(
					'plugin_path'     => ADDMULTIPLEMARKER_PLUGIN_URL,
					'amm_save_option' => $this->get_data_from_db( 'marker_settings' ),
					'ajax_url'        => admin_url( 'admin-ajax.php' ),
					'map_settings'    => $this->get_data_from_db( 'map_integration' ),
				)
			);
			wp_localize_script(
				'amm-admin-custom-script',
				'amm_plugin_custom_obj',
				array(
					'ajax_url' => admin_url( 'admin-ajax.php' ),
				)
			);
		}

		/**
		 * Include frontend style and scripts.
		 */
		public function addmultiplemarker_scripts() {
			wp_enqueue_style(
				'amm-frontend-styles',
				ADDMULTIPLEMARKER_PLUGIN_URL . 'public/css/amm-frontend-style.css',
				'',
				ADDMULTIPLEMARKER_VERSION
			);
		}

		/**
		 * Get data from database.
		 *
		 * @param string $option_name Option name.
		 */
		public function get_data_from_db( $option_name ) {
			if ( 'map_integration' === $option_name ) {
				$map_details = get_option( 'amm_map_setting' );
			} elseif ( 'marker_settings' === $option_name ) {
				$map_details = get_option( 'amm_maps_marker' );
			}
			return $map_details;
		}

		/**
		 * Register admin menu.
		 */
		public function addmultiplemarker_admin_menu() {
			add_menu_page(
				__( 'Add Multiple Marker', 'add-multiple-marker' ),
				'Add Multiple Marker',
				'manage_options',
				'addmultiplemarker',
				array( $this, 'addmultiplemarker_global_settings_page' ),
				ADDMULTIPLEMARKER_PLUGIN_URL . 'admin/images/dash-icon.png'
			);
			add_submenu_page(
				'addmultiplemarker',
				__( 'AMM Map integration', 'add-multiple-marker' ),
				__( 'Map integration', 'add-multiple-marker' ),
				'manage_options',
				'amm-map-integration',
				array( $this, 'addmultiplemarker_map_integration_callback' )
			);
		}

		/**
		 * Displaying admin notice.
		 */
		public function addmultiplemarker_admin_notice() {
			$current_page = isset( $_GET['page'] ) ? sanitize_text_field( wp_unslash( $_GET['page'] ) ) : ''; // phpcs:ignore WordPress.Security.NonceVerification.Recommended
			if ( $current_page && ( 'addmultiplemarker' === $current_page || 'amm-map-integration' === $current_page ) ) {
				$map_details = $this->get_data_from_db( 'map_integration' );
				if ( ! $map_details || ( isset( $map_details['api'] ) && '' === $map_details['api'] ) ) {
					echo '<div id="message" class="error notice"><p>' . esc_html__( 'Please enter valid Google Map API for displaying map.', 'add-multiple-marker' ) . '</p></div>';
				}
			}
		}

		/**
		 * Display map frontside via shortcode.
		 */
		public function display_multiple_marker_map() {
			$map_details = $this->get_data_from_db( 'map_integration' );
			if ( $map_details && isset( $map_details['api'] ) && '' !== $map_details['api'] ) {
				if ( ! wp_script_is( 'amm-map-script' ) ) {
					wp_enqueue_script( 'amm-map-script', 'https://maps.googleapis.com/maps/api/js?key=' . $map_details['api'] . '&libraries=drawing,places,marker&callback=initialize&loading=async', array(), ADDMULTIPLEMARKER_VERSION, true );
				}
				if ( ! wp_script_is( 'amm-frontend-scripts' ) ) {
					wp_enqueue_script( 'amm-frontend-scripts', ADDMULTIPLEMARKER_PLUGIN_URL . 'public/js/frontendscript.js', array( 'jquery' ), ADDMULTIPLEMARKER_VERSION, true );
					wp_localize_script(
						'amm-frontend-scripts',
						'amm_frontend_obj',
						array(
							'amm_save_marker_option' => $this->get_data_from_db( 'marker_settings' ),
							'map_settings'           => $this->get_data_from_db( 'map_integration' ),
						)
					);
				}
				$map_height = isset( $map_details['map_height'] ) && '' !== $map_details['map_height'] ? $map_details['map_height'] : '500';
				$map_width  = isset( $map_details['map_width'] ) && '' !== $map_details['map_width'] ? $map_details['map_width'] : '100%';
				return '<div class="amm-map-integrate" id="frontmap" style="height:' . $map_height . 'px;width:' . $map_width . ';"></div>';
			} else {
				return __( 'Please Enter Valid Google Map API Key', 'add-multiple-marker' );
			}
		}

		/**
		 * Map API configuration.
		 */
		public function addmultiplemarker_global_settings_page() {
			// Include file.
			require_once ADDMULTIPLEMARKER_PLUGIN_DIR . 'admin/admin-options.php';
		}

		/**
		 * Setting configuration.
		 */
		public function addmultiplemarker_map_integration_callback() {
			// Include file.
			require_once ADDMULTIPLEMARKER_PLUGIN_DIR . 'admin/map-integration.php';
		}
	}
}