Root cause: inject_graph_pieces() added plain PHP arrays to wpseo_schema_graph_pieces. Yoast Schema_Generator::filter_graph_pieces_to_generate() calls get_class() + is_needed() on every piece expecting Abstract_Schema_Piece objects — a plain array produces: PHP Fatal: get_class(): Argument #1 ($object) must be of type object, array given. All peptide monograph pages returned HTTP 500; non-peptide pages were unaffected (is_singular guard). Fix: remove wpseo_schema_graph_pieces hook entirely. New inject_graph_nodes() method hooks wpseo_schema_graph at priority 12 (after enrich_webpage_piece at 11), which receives the fully-assembled graph as array-of-arrays — safe for plain array appends. Also adds regression test (test-jsonld-peptide-piece.php) that: - Reproduces the v0.6.1 get_class(array) TypeError (fails-before) - Confirms inject_graph_nodes Drug+FAQ emission is correct (passes-after) Agent-Session: jsonld-peptide-piece-fix v0.6.2
52 lines
2.3 KiB
PHP
52 lines
2.3 KiB
PHP
<?php
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/**
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* Plugin Name: Peptide Repo Core
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* Plugin URI: https://peptiderepo.com
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* Description: Canonical peptide schema — shared data layer for the peptiderepo.com ecosystem. Provides the peptide CPT, dosing rows, legal status cells, AI candidate queue, disclaimer component, and JSON-LD output.
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* Version: 0.6.2
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* Author: peptiderepo
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* Author URI: https://peptiderepo.com
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* License: GPL-2.0-or-later
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* Text Domain: peptide-repo-core
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* Requires PHP: 8.1
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*
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* @see ARCHITECTURE.md — Full data flow and file tree.
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* @see CONVENTIONS.md — Naming patterns and extension guides.
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*/
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declare(strict_types=1);
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if ( ! defined( 'ABSPATH' ) ) {
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exit;
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}
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/* ── Constants ────────────────────────────────────────────────────────── */
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define( 'PR_CORE_VERSION', '0.6.2' );
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define( 'PR_CORE_PLUGIN_FILE', __FILE__ );
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define( 'PR_CORE_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
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define( 'PR_CORE_PLUGIN_URL', plugin_dir_url( __FILE__ ) );
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define( 'PR_CORE_TARGET_SCHEMA_VERSION', 4 );
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/* ── Autoloader ───────────────────────────────────────────────────────── */
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require_once PR_CORE_PLUGIN_DIR . 'includes/class-pr-core-autoloader.php';
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PR_Core_Autoloader::register();
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// The main orchestrator class is loaded explicitly because its name (PR_Core)
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// equals the autoloader prefix exactly — stripping "PR_Core_" yields an empty
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// suffix, producing "class-pr-core-.php" instead of "class-pr-core.php".
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require_once PR_CORE_PLUGIN_DIR . 'includes/class-pr-core.php';
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/* ── Activation / Deactivation ────────────────────────────────────────── */
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register_activation_hook( __FILE__, [ 'PR_Core_Activator', 'activate' ] );
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register_deactivation_hook( __FILE__, [ 'PR_Core_Deactivator', 'deactivate' ] );
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/* ── Boot ──────────────────────────────────────────────────────────────── */
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add_action( 'plugins_loaded', static function (): void {
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$plugin = new PR_Core();
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$plugin->init();
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} );
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