534 lines
16 KiB
PHP
534 lines
16 KiB
PHP
<?php
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/**
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* Plugin Name: Elementor Addon
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* Description: Simple hello world widgets for Elementor.
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* Version: 1.0.0
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* Author: Elementor Developer
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* Author URI: https://developers.elementor.com/
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* Text Domain: elementor-addon
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*
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* Requires Plugins: elementor
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* Elementor tested up to: 3.21.0
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* Elementor Pro tested up to: 3.21.0
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*/
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/**
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* Register widget files
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*/
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function register_hello_world_widget( $widgets_manager ) {
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require_once( __DIR__ . '/widgets/apartaments.php' );
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$widgets_manager->register( new \Elementor_Apartaments() );
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}
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add_action( 'elementor/widgets/register', 'register_hello_world_widget' );
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/**
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* Register scripts/styles only.
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* Do not enqueue them globally.
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*/
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function elementor_addon_register_assets() {
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// Swiper CSS
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wp_register_style(
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'elementor-addon-swiper',
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plugins_url( 'plugins/swiper/swiper-bundle.min.css', __FILE__ ),
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[],
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'11.0.0'
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);
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// Fancybox CSS
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wp_register_style(
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'elementor-addon-fancybox',
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'https://cdn.jsdelivr.net/npm/@fancyapps/ui@5.0/dist/fancybox/fancybox.css',
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[],
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'5.0'
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);
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// Widget CSS
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wp_register_style(
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'elementor-addon-main-css',
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plugins_url( 'assets/css/main.css', __FILE__ ),
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[ 'elementor-addon-swiper', 'elementor-addon-fancybox' ],
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'1.0.0'
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);
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// Swiper JS
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wp_register_script(
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'elementor-addon-swiper',
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plugins_url( 'plugins/swiper/swiper-bundle.min.js', __FILE__ ),
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[],
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'11.0.0',
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true
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);
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// Fancybox JS
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wp_register_script(
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'elementor-addon-fancybox',
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'https://cdn.jsdelivr.net/npm/@fancyapps/ui@5.0/dist/fancybox/fancybox.umd.js',
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[],
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'5.0',
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true
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);
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// Widget JS
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wp_register_script(
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'elementor-addon-main-js',
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plugins_url( 'assets/js/main.js', __FILE__ ),
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[ 'jquery', 'elementor-addon-swiper', 'elementor-addon-fancybox' ],
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'1.0.0',
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true
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);
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}
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add_action( 'wp_enqueue_scripts', 'elementor_addon_register_assets' );
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/**
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* Przekaż dane do JS (ajaxUrl + nonce) gdy skrypt jest enqueue'owany przez widget.
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*/
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function elementor_addon_localize_scripts() {
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wp_localize_script( 'elementor-addon-main-js', 'apartamentsData', [
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'ajaxUrl' => admin_url( 'admin-ajax.php' ),
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'nonce' => wp_create_nonce( 'apartamenty_price_history_nonce' ),
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] );
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}
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add_action( 'wp_enqueue_scripts', 'elementor_addon_localize_scripts', 20 );
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/**
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* Włącza wsparcie "Atrybuty wpisu" (menu_order) dla CPT apartamenty,
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* aby można było ręcznie ustawiać kolejność.
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*/
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function elementor_addon_enable_apartamenty_menu_order( $args, $post_type ) {
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if ( 'apartamenty' !== $post_type ) {
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return $args;
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}
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$supports = $args['supports'] ?? [];
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if ( true === $supports || false === $supports ) {
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$supports = [ 'title', 'editor' ];
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}
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if ( ! is_array( $supports ) ) {
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$supports = (array) $supports;
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}
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if ( ! in_array( 'page-attributes', $supports, true ) ) {
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$supports[] = 'page-attributes';
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}
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$args['supports'] = $supports;
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return $args;
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}
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add_filter( 'register_post_type_args', 'elementor_addon_enable_apartamenty_menu_order', 20, 2 );
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// ===========================================================
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// HISTORIA CEN — TABELA DB
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// ===========================================================
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/**
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* Tworzy tabelę wp_price_history jeśli nie istnieje lub wersja DB jest stara.
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*/
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function elementor_addon_create_price_history_table() {
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global $wpdb;
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$table_name = $wpdb->prefix . 'price_history';
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$charset_collate = $wpdb->get_charset_collate();
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$sql = "CREATE TABLE {$table_name} (
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id BIGINT UNSIGNED NOT NULL AUTO_INCREMENT,
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post_id BIGINT UNSIGNED NOT NULL,
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price VARCHAR(50) NOT NULL DEFAULT '',
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price_m2 VARCHAR(50) NOT NULL DEFAULT '',
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floor_space VARCHAR(50) NOT NULL DEFAULT '',
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recorded_at DATE NOT NULL,
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PRIMARY KEY (id),
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UNIQUE KEY unique_daily (post_id, recorded_at),
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KEY idx_post_id (post_id)
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) ENGINE=InnoDB {$charset_collate};";
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require_once ABSPATH . 'wp-admin/includes/upgrade.php';
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dbDelta( $sql );
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update_option( 'elementor_addon_db_version', '1.0' );
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}
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register_activation_hook( __FILE__, 'elementor_addon_create_price_history_table' );
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/**
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* Sprawdza wersję DB przy każdym init i tworzy tabelę jeśli brakuje.
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*/
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function elementor_addon_maybe_update_db() {
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if ( get_option( 'elementor_addon_db_version' ) !== '1.0' ) {
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elementor_addon_create_price_history_table();
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}
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}
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add_action( 'init', 'elementor_addon_maybe_update_db' );
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// ===========================================================
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// HISTORIA CEN — CRON DZIENNY
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// ===========================================================
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/**
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* Rejestruje WP Cron jeśli jeszcze nie zaplanowany.
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*/
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function elementor_addon_schedule_cron() {
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if ( ! wp_next_scheduled( 'apartamenty_record_prices' ) ) {
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wp_schedule_event( time(), 'daily', 'apartamenty_record_prices' );
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}
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}
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add_action( 'wp', 'elementor_addon_schedule_cron' );
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/**
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* Zapisuje aktualne ceny wszystkich apartamentów do tabeli historii.
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* Używa INSERT IGNORE — jeden rekord na apartament na dzień.
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*/
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function elementor_addon_record_prices() {
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global $wpdb;
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delete_transient( 'apartamenty_price_xml_cache' );
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$table_name = $wpdb->prefix . 'price_history';
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$today = current_time( 'Y-m-d' );
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$apartaments = new WP_Query( [
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'post_type' => 'apartamenty',
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'post_status' => 'publish',
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'posts_per_page' => -1,
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'fields' => 'ids',
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] );
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if ( empty( $apartaments->posts ) ) {
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return;
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}
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foreach ( $apartaments->posts as $post_id ) {
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$price = get_post_meta( $post_id, 'information_price', true );
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$price_m2 = get_post_meta( $post_id, 'information_price_m2', true );
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$floor_space = get_post_meta( $post_id, 'information_floor_space', true );
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$wpdb->query(
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$wpdb->prepare(
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"INSERT IGNORE INTO {$table_name} (post_id, price, price_m2, floor_space, recorded_at)
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VALUES (%d, %s, %s, %s, %s)",
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$post_id,
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(string) $price,
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(string) $price_m2,
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(string) $floor_space,
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$today
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)
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);
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}
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}
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add_action( 'apartamenty_record_prices', 'elementor_addon_record_prices' );
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// ===========================================================
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// HISTORIA CEN — AJAX ENDPOINT
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// ===========================================================
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/**
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* Zwraca historię cen dla apartamentu jako JSON.
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* Wymaga nonce: apartamenty_price_history_nonce
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*/
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function elementor_addon_get_price_history_ajax() {
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global $wpdb;
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if ( ! check_ajax_referer( 'apartamenty_price_history_nonce', 'nonce', false ) ) {
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wp_send_json_error( [ 'message' => 'Invalid nonce' ] );
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die();
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}
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$post_id = absint( $_POST['post_id'] ?? 0 );
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if ( ! $post_id ) {
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wp_send_json_error( [ 'message' => 'Invalid post_id' ] );
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die();
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}
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$table_name = $wpdb->prefix . 'price_history';
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$history = $wpdb->get_results(
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$wpdb->prepare(
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"SELECT recorded_at, price, price_m2, floor_space
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FROM {$table_name}
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WHERE post_id = %d
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ORDER BY recorded_at DESC
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LIMIT 50",
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$post_id
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)
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);
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wp_send_json_success( [
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'title' => get_the_title( $post_id ),
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'price' => get_post_meta( $post_id, 'information_price', true ),
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'price_m2' => get_post_meta( $post_id, 'information_price_m2', true ),
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'floor_space' => get_post_meta( $post_id, 'information_floor_space', true ),
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'history' => $history,
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] );
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}
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add_action( 'wp_ajax_apartamenty_get_price_history', 'elementor_addon_get_price_history_ajax' );
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add_action( 'wp_ajax_nopriv_apartamenty_get_price_history', 'elementor_addon_get_price_history_ajax' );
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// ===========================================================
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// JAWNOŚĆ CEN — XML ENDPOINTS
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// ===========================================================
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/**
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* Rejestruje reguły przepisywania dla endpointów XML.
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*/
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function apartamenty_xml_rewrite_rules() {
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add_rewrite_rule( '^ceny-mieszkan\.(xml|md5)$', 'index.php?apartamenty_xml=$matches[1]', 'top' );
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add_rewrite_rule( '^dane-gov-pl\.(xml|md5)$', 'index.php?apartamenty_datagov=$matches[1]', 'top' );
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}
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add_action( 'init', 'apartamenty_xml_rewrite_rules', 10 );
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/**
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* Dodaje query vars dla endpointów XML.
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*/
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function apartamenty_xml_query_vars( $vars ) {
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$vars[] = 'apartamenty_xml';
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$vars[] = 'apartamenty_datagov';
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return $vars;
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}
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add_filter( 'query_vars', 'apartamenty_xml_query_vars' );
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/**
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* Generuje XML z cenami wszystkich apartamentów.
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* Wynik cachowany w transiencie na 1 godzinę.
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*
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* @return string XML jako string
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*/
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function apartamenty_generate_price_xml() {
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$cached = get_transient( 'apartamenty_price_xml_cache' );
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if ( false !== $cached ) {
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return $cached;
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}
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global $wpdb;
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$table_name = $wpdb->prefix . 'price_history';
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$query = new WP_Query( [
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'post_type' => 'apartamenty',
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'post_status' => 'publish',
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'posts_per_page' => -1,
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'orderby' => [
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'menu_order' => 'ASC',
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'title' => 'ASC',
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],
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] );
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$x = function( $val ) {
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return htmlspecialchars( (string) $val, ENT_XML1, 'UTF-8' );
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};
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$xml = '<?xml version="1.0" encoding="UTF-8"?>' . "\n";
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$xml .= '<lokale inwestycja="Wyszyńskiego 12" generowany="' . $x( date( 'c' ) ) . '">' . "\n";
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if ( $query->have_posts() ) {
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foreach ( $query->posts as $post ) {
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$post_id = $post->ID;
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$type = get_post_meta( $post_id, 'information_type', true );
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$floor = get_post_meta( $post_id, 'information_floor', true );
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$floor_space = get_post_meta( $post_id, 'information_floor_space', true );
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$price = get_post_meta( $post_id, 'information_price', true );
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$price_m2 = get_post_meta( $post_id, 'information_price_m2', true );
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$status = get_post_meta( $post_id, 'information_status', true );
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$history = $wpdb->get_results(
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$wpdb->prepare(
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"SELECT recorded_at, price, price_m2
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FROM {$table_name}
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WHERE post_id = %d
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ORDER BY recorded_at DESC",
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$post_id
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)
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);
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$last_update = ! empty( $history ) ? $history[0]->recorded_at : date( 'Y-m-d' );
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$xml .= "\t" . '<lokal id="' . absint( $post_id ) . '">' . "\n";
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$xml .= "\t\t<nazwa>" . $x( $post->post_title ) . "</nazwa>\n";
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$xml .= "\t\t<typ>" . $x( $type ) . "</typ>\n";
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$xml .= "\t\t<pietro>" . $x( $floor ) . "</pietro>\n";
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$xml .= "\t\t<powierzchnia>" . $x( $floor_space ) . "</powierzchnia>\n";
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$xml .= "\t\t<status>" . $x( $status ) . "</status>\n";
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$xml .= "\t\t<cena_brutto>" . $x( $price ) . "</cena_brutto>\n";
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$xml .= "\t\t<cena_za_m2>" . $x( $price_m2 ) . "</cena_za_m2>\n";
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$xml .= "\t\t<data_aktualizacji>" . $x( $last_update ) . "</data_aktualizacji>\n";
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$xml .= "\t\t<historia_cen>\n";
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foreach ( $history as $row ) {
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$xml .= "\t\t\t" . '<zmiana data="' . $x( $row->recorded_at ) . '">' . "\n";
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$xml .= "\t\t\t\t<cena_brutto>" . $x( $row->price ) . "</cena_brutto>\n";
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$xml .= "\t\t\t\t<cena_za_m2>" . $x( $row->price_m2 ) . "</cena_za_m2>\n";
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$xml .= "\t\t\t</zmiana>\n";
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}
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$xml .= "\t\t</historia_cen>\n";
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$xml .= "\t</lokal>\n";
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}
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}
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$xml .= '</lokale>';
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set_transient( 'apartamenty_price_xml_cache', $xml, HOUR_IN_SECONDS );
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return $xml;
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}
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/**
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* Generuje XML katalogu dane.gov.pl zgodny z XSD portalu.
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*
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* @return string XML jako string
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*/
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function apartamenty_generate_datagov_xml() {
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$resource_url = home_url( '/ceny-mieszkan.xml' );
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$last_update = date( 'Y-m-d\T00:00:00.000\Z' );
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$x = function( $val ) {
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return htmlspecialchars( (string) $val, ENT_XML1, 'UTF-8' );
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};
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$xml = '<?xml version="1.0" encoding="UTF-8"?>' . "\n";
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$xml .= '<datasets xmlns:xsi="urn:otwarte-dane:harvester:1.0-rc1">' . "\n";
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$xml .= "\t<dataset status=\"published\">\n";
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$xml .= "\t\t<extIdent>wyszynskiego12-ceny-mieszkan-v1</extIdent>\n";
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$xml .= "\t\t<title>\n";
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$xml .= "\t\t\t<polish>Ceny mieszkań – Wyszyńskiego 12</polish>\n";
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$xml .= "\t\t</title>\n";
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$xml .= "\t\t<description>\n";
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$xml .= "\t\t\t<polish>Historia cen lokali mieszkalnych w inwestycji przy ul. Wyszyńskiego 12. Dane aktualizowane codziennie zgodnie z ustawą o jawności cen.</polish>\n";
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$xml .= "\t\t</description>\n";
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$xml .= "\t\t<updateFrequency>daily</updateFrequency>\n";
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$xml .= "\t\t<categories>REGI</categories>\n";
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$xml .= "\t\t<resources>\n";
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$xml .= "\t\t\t<resource status=\"published\">\n";
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$xml .= "\t\t\t\t<extIdent>wyszynskiego12-ceny-xml-v1</extIdent>\n";
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$xml .= "\t\t\t\t<url>" . $x( $resource_url ) . "</url>\n";
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$xml .= "\t\t\t\t<title>\n";
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$xml .= "\t\t\t\t\t<polish>Cennik lokali XML</polish>\n";
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$xml .= "\t\t\t\t</title>\n";
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$xml .= "\t\t\t\t<description>\n";
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$xml .= "\t\t\t\t\t<polish>Plik XML z aktualnym cennikiem i historią zmian cen wszystkich lokali</polish>\n";
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$xml .= "\t\t\t\t</description>\n";
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$xml .= "\t\t\t\t<availability>remote</availability>\n";
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$xml .= "\t\t\t\t<lastUpdateDate>" . $x( $last_update ) . "</lastUpdateDate>\n";
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$xml .= "\t\t\t</resource>\n";
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$xml .= "\t\t</resources>\n";
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$xml .= "\t\t<tags lang=\"pl\">\n";
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$xml .= "\t\t\t<tag>mieszkania</tag>\n";
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$xml .= "\t\t\t<tag>ceny</tag>\n";
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$xml .= "\t\t\t<tag>deweloper</tag>\n";
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$xml .= "\t\t\t<tag>jawność cen</tag>\n";
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$xml .= "\t\t\t<tag>historia cen</tag>\n";
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$xml .= "\t\t</tags>\n";
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$xml .= "\t</dataset>\n";
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$xml .= '</datasets>';
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return $xml;
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}
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/**
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* Obsługuje żądania do endpointów XML — wysyła odpowiedź i kończy.
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*/
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function apartamenty_xml_template_redirect() {
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$xml_type = get_query_var( 'apartamenty_xml' );
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$datagov_type = get_query_var( 'apartamenty_datagov' );
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if ( $xml_type ) {
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$content = apartamenty_generate_price_xml();
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if ( 'xml' === $xml_type ) {
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header( 'Content-Type: application/xml; charset=UTF-8' );
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echo $content;
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} else {
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header( 'Content-Type: text/plain; charset=UTF-8' );
|
|
echo md5( $content );
|
|
}
|
|
exit;
|
|
}
|
|
|
|
if ( $datagov_type ) {
|
|
$content = apartamenty_generate_datagov_xml();
|
|
if ( 'xml' === $datagov_type ) {
|
|
header( 'Content-Type: application/xml; charset=UTF-8' );
|
|
echo $content;
|
|
} else {
|
|
header( 'Content-Type: text/plain; charset=UTF-8' );
|
|
echo md5( $content );
|
|
}
|
|
exit;
|
|
}
|
|
}
|
|
add_action( 'template_redirect', 'apartamenty_xml_template_redirect', 1 );
|
|
|
|
// ===========================================================
|
|
// JAWNOŚĆ CEN — STRONA ADMINISTRACYJNA
|
|
// ===========================================================
|
|
|
|
/**
|
|
* Rejestruje stronę Jawność Cen w menu Narzędzia wp-admin.
|
|
*/
|
|
function apartamenty_jawnosc_cen_menu() {
|
|
add_management_page(
|
|
'Jawność Cen',
|
|
'Jawność Cen',
|
|
'manage_options',
|
|
'jawnosc-cen',
|
|
'apartamenty_jawnosc_cen_page'
|
|
);
|
|
}
|
|
add_action( 'admin_menu', 'apartamenty_jawnosc_cen_menu' );
|
|
|
|
/**
|
|
* Renderuje stronę administracyjną z URL-ami do zgłoszenia.
|
|
*/
|
|
function apartamenty_jawnosc_cen_page() {
|
|
$url_ceny = esc_url( home_url( '/ceny-mieszkan.xml' ) );
|
|
$url_datagov = esc_url( home_url( '/dane-gov-pl.xml' ) );
|
|
?>
|
|
<div class="wrap">
|
|
<h1>Jawność Cen — Wyszyńskiego 12</h1>
|
|
|
|
<div class="notice notice-info">
|
|
<p>Dane aktualizowane codziennie przez WP Cron. Zgłoś URL katalogu dane.gov.pl do administratora portalu: <strong>kontakt@dane.gov.pl</strong></p>
|
|
</div>
|
|
|
|
<table class="widefat" style="max-width:800px; margin-top:20px;">
|
|
<thead>
|
|
<tr>
|
|
<th>Plik</th>
|
|
<th>URL</th>
|
|
<th>Akcje</th>
|
|
</tr>
|
|
</thead>
|
|
<tbody>
|
|
<tr>
|
|
<td><strong>Plik cen (dane)</strong></td>
|
|
<td><code><?php echo $url_ceny; ?></code></td>
|
|
<td>
|
|
<button class="button" onclick="copyUrl('<?php echo esc_js( $url_ceny ); ?>')">Kopiuj URL</button>
|
|
<a href="<?php echo $url_ceny; ?>" target="_blank" class="button">Otwórz XML</a>
|
|
</td>
|
|
</tr>
|
|
<tr>
|
|
<td><strong>Katalog dane.gov.pl</strong><br><em>(zgłoś Ministerstwu)</em></td>
|
|
<td><code><?php echo $url_datagov; ?></code></td>
|
|
<td>
|
|
<button class="button button-primary" onclick="copyUrl('<?php echo esc_js( $url_datagov ); ?>')">Kopiuj URL</button>
|
|
<a href="<?php echo $url_datagov; ?>" target="_blank" class="button">Otwórz XML</a>
|
|
</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
</div>
|
|
<script>
|
|
function copyUrl(url) {
|
|
navigator.clipboard.writeText(url).then(function() {
|
|
alert('Skopiowano: ' + url);
|
|
}).catch(function() {
|
|
prompt('Skopiuj URL:', url);
|
|
});
|
|
}
|
|
</script>
|
|
<?php
|
|
}
|