112 lines
3.1 KiB
PHP
112 lines
3.1 KiB
PHP
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<?php
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/**
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* Template part for importing wordpress menus from other sites usin the REST api
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*
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* @link https://developer.wordpress.org/themes/basics/template-hierarchy/
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*
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* @package Xarxaprod_theme
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*/
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# Config
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$wordpress_site="https://xarxaprod.cat";
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$wordpress_endpoint="https://xarxaprod.cat/wp-json/menus/v1/menus/4";
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$items = new ArrayObject;
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$items[0] = new ArrayObject(); // top level menu items go here
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if ($wordpress_endpoint) {
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try {
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$client = new Client($wordpress_endpoint);
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$client->setOptions(array("timeout"=>2));
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$response = $client->send();
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}
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catch (exception $e) {
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$response = null;
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}
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if ($response) {
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$response_data = json_decode($response->getBody());
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if (!$response->isClientError() && $response_data) {
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foreach ($response_data as $menu_item) {
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$lowered_title = strtolower($menu_item->title);
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$item_url = $menu_item->url;
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if ($lowered_title == 'login') {
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// manipulate login url
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$item_url = "/login";
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}
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$item_title = $menu_item->title;
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/*
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if ($lowered_title == 'collections') {
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if ($wordpress_site) {
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// change Collections item
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$item_title = "Project";
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$item_url = $wordpress_site;
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} else {
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continue; // do not render the Collections item
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}
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}
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*/
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$item = [
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"id" => $menu_item->ID,
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"title" => $item_title,
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"url" => $item_url
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];
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if (!isset($items[$menu_item->menu_item_parent])) {
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$items[$menu_item->menu_item_parent] = new ArrayObject();
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}
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$items[$menu_item->menu_item_parent][$menu_item->ID] =$item;
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}
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}
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}
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}
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if (count($items[0]) == 0) {
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// we did not retrieve a menu from the wordpress site
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// let's create a default menu
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if ($wordpress_site) {
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$collections_item = [
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"id" => 1,
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"title" => "Collections",
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"url" => "/"
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];
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$items[0][1] = $collections_item;
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}
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$login_item = [
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"id" => 2,
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"title" => "Login",
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"url" => "/login"
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];
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$items[0][2] = $login_item;
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}
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//print_r($items);
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if (!function_exists('render_menu')) {
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function render_menu($items, $level_id) {
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if ($level_id == 0) {
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echo '<ul id="" class="dropdown menu" data-dropdown-menu="dropdown-menu" role="menubar">'.
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PHP_EOL;
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} else {
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echo '<ul class="dropdown menu vertical submenu is-dropdown-submenu first-sub" data-toggle="" data-submenu="" role="">'.
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PHP_EOL;
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}
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foreach ($items[$level_id] as $menu_item) {
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if ($level_id == 0) {
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echo '<li id="" class="" role="">'.PHP_EOL;
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} else {
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echo '<li id="" class="is-submenu-item is-dropdown-submenu-item" role="">'.PHP_EOL;
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}
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echo '<a role="" href="'.$menu_item['url'].'">'.$menu_item['title'].'</a>'.PHP_EOL;
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if (isset($items[$menu_item['id']])) {
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render_menu($items, $menu_item['id']); // render sub menu
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}
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echo '</li>' . PHP_EOL;
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}
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echo '</ul>' . PHP_EOL;
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}
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}
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render_menu($items, 0);
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?>
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