<?php
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namespace JVBase\blocks;
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use JVBase\managers\Cache;
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use JVBase\forms\TaxonomySelector;
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use WP_Block;
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if (!defined('ABSPATH')) {
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exit; // Exit if accessed directly
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}
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class SummaryBlock
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{
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protected Cache $cache;
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protected string $config;
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protected string $type;
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protected string $path = JVB_DIR . '/build/summary';
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protected string $image;
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protected string $header;
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protected string $headerExtra;
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protected bool $isOpen = false;
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protected string $beforeSummary;
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protected string $detailsTitle;
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protected array $details;
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public function __construct()
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{
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$this->cache = Cache::for('summary_block', WEEK_IN_SECONDS);
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add_action('init', [ $this, 'registerBlock' ]);
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add_action('wp_enqueue_scripts', [$this, 'enqueueScripts']);
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if (JVB_TESTING) {
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$this->cache->flush();
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}
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}
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public function registerBlock()
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{
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register_block_type($this->path, [
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'render_callback' => [ $this, 'render' ]
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]);
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}
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public function enqueueScripts():void
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{
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wp_enqueue_script('jvb-page-nav');
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}
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protected function getConfig():string
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{
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return (is_tax()) ? 'tax' : 'content';
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}
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protected function generateKey():string
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{
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$obj = get_queried_object();
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return match (true) {
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is_tax() => jvbNoBase($obj->taxonomy) . $obj->term_id,
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is_a($obj, 'WP_Post_type') => jvbNoBase($obj->name),
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is_a($obj, 'WP_User') => jvbUserRole($obj->ID),
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default => jvbNoBase($obj->post_type) . $obj->ID,
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};
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}
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public function render(array $attributes, string $content, WP_Block $block)
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{
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$this->config = $this->getConfig();
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$key = $this->generateKey();
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$cache = $this->cache->get($key);
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if ($cache) {
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return $cache;
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}
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$this->image = apply_filters(
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'jvbSummaryImage',
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'',
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$this->getType()
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);
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/**
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* The h1 title element, excluding the h1 tag.
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* Can include additional html (like <small> or <b>)
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*/
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$this->header = apply_filters(
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'jvbSummaryHeader',
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$this->defaultTitle(),
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$this->getType()
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);
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/**
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* Anything that appears after the h1 tag, but before the details block (optional))
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*/
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$headerExtra = apply_filters(
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'jvbSummaryHeaderExtra',
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'',
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$this->getType()
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);
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$this->headerExtra = ($headerExtra === '') ? '' : '<div>'.$headerExtra.'</div>';
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$this->beforeSummary = apply_filters(
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'jvbBeforeSummary',
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'',
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$this->getType()
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);
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/**
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* The HTML string that appears within the <summary> block
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*/
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$this->detailsTitle = apply_filters(
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'jvbSummaryDetailsTitle',
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'More',
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$this->getType()
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);
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$this->isOpen = apply_filters(
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'jvbSummaryIsOpen',
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false,
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$this->getType()
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);
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/**
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* The content of the <details> block.
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* This should return either an empty array for no information (so no details block)
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* Or an array with slug => (string) html content, excluding outer div shell
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*
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* If empty, no <details> block is rendered
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*/
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$this->details = apply_filters(
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'jvbSummaryDetails',
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[],
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$this->getType()
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);
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ob_start();
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$this->renderBlock();
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$content = ob_get_clean();
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$this->cache->set($key, $content);
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return $content;
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}
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protected function renderBlock():void
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{
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$this->renderHeader();
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$this->renderDetails();
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$this->renderOnThisPage();
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}
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protected function renderHeader():void
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{
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?>
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<header id="top">
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<?php if ($this->image !== ''): ?>
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<?= $this->image ?>
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<div>
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<?php endif; ?>
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<h1><?= $this->header ?></h1>
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<?= $this->headerExtra ?>
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<?php if ($this->image !==''): ?>
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</div>
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<?php endif; ?>
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</header>
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<?php
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if (!empty($this->beforeSummary)) {
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echo $this->beforeSummary;
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}
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}
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protected function renderDetails():void
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{
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$details = array_filter($this->details, function ($value) {
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return $value !== '';
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});
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if (empty($details)) {
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return;
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}
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$open = $this->isOpen ? ' open' : '';
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?>
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<details class="info"<?=$open?>>
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<summary class="row x-btw"><?= $this->detailsTitle ?></summary>
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<?php
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foreach ($this->details as $key => $details) {
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if ($details === '') {
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continue;
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}
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?>
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<div id="<?=$key?>">
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<?= $details ?>
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</div>
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<?php
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}
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?>
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</details>
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<?php
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}
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protected function renderOnThisPage():void
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{
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if (empty($this->details)) {
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return;
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}
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$IDs = apply_filters('jvbSummaryOnThisPage', array_keys($this->details), $this->getType());
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echo jvbOnThisPage($IDs);
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}
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protected function getType():string
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{
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if (empty($this->type)) {
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$this->type = match (true) {
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is_tax() => jvbNoBase(get_queried_object()->taxonomy),
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is_post_type_archive() => jvbNoBase(get_queried_object()->name),
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default => jvbNoBase(get_queried_object()->post_type),
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};
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}
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return $this->type;
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}
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protected function defaultTitle():string
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{
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return (is_singular()) ? get_the_title() : get_the_archive_title();
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}
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}
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