| 1 |
<?php |
| 2 |
/** |
| 3 |
* React Manager - Renders chat assistant directly in WordPress (no iframe) |
| 4 |
* |
| 5 |
* @package zip-ai |
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*/ |
| 7 |
|
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namespace ZipAI\MCP\Classes\React; |
| 9 |
|
| 10 |
// Exit if accessed directly. |
| 11 |
if ( ! defined( 'ABSPATH' ) ) { |
| 12 |
exit; |
| 13 |
} |
| 14 |
|
| 15 |
use ZipAI\MCP\Classes\Abilities\Zipai\System\PluginResolver; |
| 16 |
use ZipAI\MCP\Classes\Core\Helper; |
| 17 |
use ZipAI\MCP\Classes\Core\Product_Context; |
| 18 |
use ZipAI\MCP\Classes\Traits\Enqueue; |
| 19 |
|
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/** |
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* The React_Manager Class. |
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* Handles rendering of the React chat assistant directly in WordPress. |
| 23 |
*/ |
| 24 |
class React_Manager { |
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|
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use Enqueue; |
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|
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/** |
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* Constructor of this class. |
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* |
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* @since 1.0.0 |
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* @return void |
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*/ |
| 34 |
public function __construct() { |
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// ZIP AI assistant is admin-only — it is NOT enqueued or rendered on the |
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// public frontend, so no floating trigger appears on the live site. |
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$this->enqueue_scripts_admin(); |
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add_action( 'admin_menu', array( $this, 'register_admin_page' ) ); |
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add_action( 'admin_footer', array( $this, 'render_container' ) ); |
| 40 |
|
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// Collapse WP sidebar and tag body on the dedicated full-page screen. |
| 42 |
if ( is_admin() ) { |
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$page = isset( $_GET['page'] ) ? sanitize_key( wp_unslash( $_GET['page'] ) ) : ''; // phpcs:ignore WordPress.Security.NonceVerification.Recommended |
| 44 |
if ( 'zip-ai-assistant' === $page ) { |
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add_filter( 'admin_body_class', array( $this, 'add_fullpage_body_classes' ) ); |
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// Remove all admin notices on the fullpage assistant screen. |
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add_action( 'in_admin_header', array( $this, 'remove_admin_notices' ) ); |
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} |
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} |
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} |
| 51 |
|
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/** |
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* Add body classes for the dedicated full-page assistant screen. |
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* `folded` – collapses WP admin sidebar to icon-only mode. |
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* `zip-ai-fullpage-page` – lets CSS target this page precisely. |
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* |
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* @since 1.0.0 |
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* @param string $classes Existing body classes. |
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* @return string |
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*/ |
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public function add_fullpage_body_classes( $classes ) { |
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return $classes . ' folded zip-ai-fullpage-page'; |
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} |
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|
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/** |
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* Remove all admin notices on the fullpage assistant screen. |
| 67 |
* |
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* @since 1.0.0 |
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* @return void |
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*/ |
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public function remove_admin_notices() { |
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remove_all_actions( 'admin_notices' ); |
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remove_all_actions( 'all_admin_notices' ); |
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} |
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|
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/** |
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* Register dedicated full-page assistant screen in WP admin. |
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* |
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* @since 1.0.0 |
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* @return void |
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*/ |
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public function register_admin_page() { |
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if ( ! current_user_can( 'manage_options' ) ) { |
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return; |
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} |
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|
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add_options_page( |
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__( 'ZIP AI Assistant', 'zip-ai' ), |
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__( 'ZIP AI Assistant', 'zip-ai' ), |
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'manage_options', |
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'zip-ai-assistant', |
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array( $this, 'render_fullpage_screen' ) |
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); |
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} |
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|
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/** |
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* Check if we should use source (non-minified) scripts. |
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* |
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* @since 1.0.0 |
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* @return bool |
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*/ |
| 102 |
private function use_source_scripts() { |
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return ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) || |
| 104 |
( defined( 'ZIPAI_MCP_DEBUG' ) && ZIPAI_MCP_DEBUG ); |
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} |
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|
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/** |
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* Admin enqueue callback (registered by trait). |
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* |
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* @since 1.0.0 |
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* @return void |
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*/ |
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public function admin_enqueue_scripts() { |
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$this->enqueue_all_assets(); |
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} |
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|
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/** |
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* Enqueue all scripts and styles for the React chat assistant. |
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* |
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* @since 1.0.0 |
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* @return void |
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*/ |
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private function enqueue_all_assets() { |
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if ( ! is_user_logged_in() || ! current_user_can( 'manage_options' ) ) { |
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return; |
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} |
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|
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$use_source = $this->use_source_scripts(); |
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$auth_url = $this->get_auth_url(); |
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|
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// ── Bridge scripts (tool hooks, context, bridge host) ── |
| 132 |
if ( $use_source ) { |
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$this->enqueue_source_scripts(); |
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} else { |
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$this->enqueue_minified_scripts(); |
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} |
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|
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// ── React app bundle (read .asset.php for React dependencies) ── |
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$asset_file = $this->build_path . 'js/dist/chat-assistant.asset.php'; |
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$asset = file_exists( $asset_file ) ? require $asset_file : array( 'dependencies' => array(), 'version' => ZIPAI_MCP_VERSION ); |
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$react_deps = array_merge( $asset['dependencies'], array( $this->enqueue_prefix . '-bridge-host' ) ); |
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|
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$this->script_operations( |
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'chat-assistant', |
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$this->build_url . 'js/dist/chat-assistant.js', |
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$react_deps, |
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array(), |
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$asset['version'] |
| 149 |
); |
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|
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// ── React app styles ── |
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$this->style_operations( |
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'chat-assistant', |
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$this->build_url . 'css/dist/chat-assistant.css' |
| 155 |
); |
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|
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// ── Gutenberg editor plugin (native post/page editor only) ── |
| 158 |
// Uses the same narrowed gate as `isBlockEditor` so the editor RPC |
| 159 |
// handlers/sidebar plugin never load on custom block-editor screens |
| 160 |
// (e.g. SureCart's page editor, the Site Editor). |
| 161 |
if ( $this->is_block_editor_screen() ) { |
| 162 |
$editor_file = $use_source ? 'js/editor/editor-plugin.js' : 'js/dist/zip-ai-editor.min.js'; |
| 163 |
// In production the quickedit.js sibling is concatenated into this |
| 164 |
// bundle, so the handle must declare quickedit's deps too |
| 165 |
// (wp-compose/wp-block-editor/wp-hooks/wp-api-fetch) — not rely on |
| 166 |
// wp-editor's transitive graph. Matches the dev enqueue below. |
| 167 |
$this->script_operations( |
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'editor-plugin', |
| 169 |
$this->build_url . $editor_file, |
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array( 'wp-plugins', 'wp-element', 'wp-i18n', 'wp-components', 'wp-data', 'wp-edit-post', 'wp-editor', 'wp-compose', 'wp-block-editor', 'wp-hooks', 'wp-api-fetch' ) |
| 171 |
); |
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|
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// ZIP AI Quick Edit block-toolbar popover. In source/dev mode it is a |
| 174 |
// separate sibling script; the production build concatenates it into |
| 175 |
// zip-ai-editor.min.js via Gruntfile's editor/**\/*.js glob, so it is |
| 176 |
// only enqueued explicitly here for $use_source. |
| 177 |
if ( $use_source ) { |
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$this->script_operations( |
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'editor-quickedit', |
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$this->build_url . 'js/editor/quickedit.js', |
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array( 'wp-element', 'wp-i18n', 'wp-components', 'wp-compose', 'wp-block-editor', 'wp-hooks', 'wp-data', 'wp-api-fetch' ) |
| 182 |
); |
| 183 |
} |
| 184 |
} |
| 185 |
|
| 186 |
// ── Localize bridge config ── |
| 187 |
$this->localize_script( |
| 188 |
'tool-hooks', |
| 189 |
'zipwpIframeConfig', |
| 190 |
array( |
| 191 |
'nonce' => wp_create_nonce( 'zip_ai_iframe' ), |
| 192 |
'restNonce' => wp_create_nonce( 'wp_rest' ), |
| 193 |
'ajaxUrl' => admin_url( 'admin-ajax.php' ), |
| 194 |
'displayMode' => $this->is_fullpage_screen() ? 'fullpage' : 'sidebar', |
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'adminHomeUrl' => admin_url(), |
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'userId' => get_current_user_id(), |
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'authUrl' => $auth_url, |
| 198 |
'websiteContext' => array( |
| 199 |
'site_url' => get_site_url(), |
| 200 |
'admin_url' => admin_url(), |
| 201 |
'site_title' => get_bloginfo( 'name' ), |
| 202 |
'site_tagline' => get_bloginfo( 'description' ), |
| 203 |
'language' => get_bloginfo( 'language' ), |
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'timezone' => wp_timezone_string(), |
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'date_format' => get_option( 'date_format' ), |
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'time_format' => get_option( 'time_format' ), |
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'is_multisite' => is_multisite(), |
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), |
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'pageContext' => $this->get_current_page_context(), |
| 210 |
'activeProduct' => Product_Context::detect(), |
| 211 |
'isBlockEditor' => $this->is_block_editor_screen(), |
| 212 |
'isPostEditScreen' => $this->is_post_edit_screen(), |
| 213 |
'themeContext' => array( |
| 214 |
'color_palette' => $this->get_theme_color_palette(), |
| 215 |
), |
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'installedPlugins' => $this->get_installed_plugins_versions(), |
| 217 |
'setupGate' => $this->get_setup_gate(), |
| 218 |
) |
| 219 |
); |
| 220 |
|
| 221 |
// ── Localize React app config ── |
| 222 |
// `token` — Sanctum credit token, sent as `Authorization: Bearer <token>` |
| 223 |
// for SaaS API auth. |
| 224 |
// |
| 225 |
// The WordPress Application Password header is INTENTIONALLY NOT |
| 226 |
// included here. It used to be emitted as `wpAuthorizationHeader` |
| 227 |
// (pre-built `Basic <b64>`) and forwarded by React to SaaS as |
| 228 |
// `X-Wp-Authorization` on every chat call — which placed the raw |
| 229 |
// Basic credential into the iframe's inline JS where any other |
| 230 |
// script on the admin page could read `window.ZIPAI_CONFIG.*`. |
| 231 |
// The credential is now delivered server-to-server via |
| 232 |
// `POST /api/wp-credentials/bind` (see Helper::push_app_password_to_saas) |
| 233 |
// and the SaaS reads it from the issuing Sanctum token's encrypted |
| 234 |
// meta column at turn time. |
| 235 |
$this->localize_script( |
| 236 |
'chat-assistant', |
| 237 |
'ZIPAI_CONFIG', |
| 238 |
array( |
| 239 |
'apiUrl' => rtrim( ZIPAI_MCP_CREDIT_SERVER_API, '/' ), |
| 240 |
// Brain base URL for direct-to-brain calls (e.g. inline-edit), |
| 241 |
// bypassing the Laravel relay. Set via the ZIPAI_BRAIN_URL |
| 242 |
// constant (defined in loader.php); override in wp-config.php. |
| 243 |
'brainUrl' => rtrim( ZIPAI_BRAIN_URL, '/' ), |
| 244 |
'token' => Helper::get_decrypted_auth_token(), |
| 245 |
'isAuthenticated' => Helper::is_authorized(), |
| 246 |
'displayMode' => $this->is_fullpage_screen() ? 'fullpage' : 'sidebar', |
| 247 |
'fullPageUrl' => admin_url( 'options-general.php?page=zip-ai-assistant' ), |
| 248 |
'adminHomeUrl' => admin_url(), |
| 249 |
'userId' => get_current_user_id(), |
| 250 |
'domain' => wp_parse_url( home_url(), PHP_URL_HOST ), |
| 251 |
'site_url' => home_url(), |
| 252 |
'user' => array( |
| 253 |
'id' => get_current_user_id(), |
| 254 |
'email' => Helper::get_setting( 'user_email', '' ), |
| 255 |
'name' => Helper::get_setting( 'user_name', '' ), |
| 256 |
), |
| 257 |
'isFreshSite' => (bool) get_option( 'fresh_site', false ), |
| 258 |
'nonce' => wp_create_nonce( 'zip_ai_iframe' ), |
| 259 |
// wp_rest nonce — required by browser-side code that calls WP |
| 260 |
// core REST endpoints using the user's session cookie (e.g. |
| 261 |
// wp-bridge-host.js). Without this, calls from admin pages |
| 262 |
// that don't auto-enqueue `wp-api-request` (plugins.php, |
| 263 |
// themes.php, etc.) fail with `rest_cookie_invalid_nonce`. |
| 264 |
'restNonce' => wp_create_nonce( 'wp_rest' ), |
| 265 |
'restUrl' => esc_url_raw( rest_url() ), |
| 266 |
// 'updates' nonce + admin-ajax URL — required by the setup-gate |
| 267 |
// install flow (SetupGateCard.jsx), which calls WordPress core's |
| 268 |
// `install-plugin` / `install-theme` admin-ajax actions directly |
| 269 |
// using the user's session. Core enqueues this nonce as |
| 270 |
// `_wpUpdatesSettings.ajax_nonce` only on plugin/theme admin |
| 271 |
// screens, so we localize it here for every admin page where the |
| 272 |
// ZipWP chat loads. (Theme/plugin lifecycle MCP tools now run |
| 273 |
// server-side and do not use this.) |
| 274 |
'updatesNonce' => wp_create_nonce( 'updates' ), |
| 275 |
'ajaxUrl' => admin_url( 'admin-ajax.php' ), |
| 276 |
'authUrl' => $auth_url, |
| 277 |
) |
| 278 |
); |
| 279 |
} |
| 280 |
|
| 281 |
/** |
| 282 |
* Enqueue individual source scripts for development/debugging. |
| 283 |
* |
| 284 |
* @since 1.0.0 |
| 285 |
* @return void |
| 286 |
*/ |
| 287 |
private function enqueue_source_scripts() { |
| 288 |
$this->script_operations( |
| 289 |
'tool-hooks', |
| 290 |
$this->build_url . 'js/core/tool-hooks-registry.js', |
| 291 |
array() |
| 292 |
); |
| 293 |
|
| 294 |
// tool-context-provider-registry.js was removed in the page-delivery refactor. |
| 295 |
// Only enqueue if it still exists on disk; bridge-host's dependency on it |
| 296 |
// is stripped below when missing. |
| 297 |
$context_registry_path = $this->build_path . 'js/core/tool-context-provider-registry.js'; |
| 298 |
$has_context_registry = file_exists( $context_registry_path ); |
| 299 |
if ( $has_context_registry ) { |
| 300 |
$this->script_operations( |
| 301 |
'tool-context-registry', |
| 302 |
$this->build_url . 'js/core/tool-context-provider-registry.js', |
| 303 |
array() |
| 304 |
); |
| 305 |
} |
| 306 |
|
| 307 |
$this->script_operations( |
| 308 |
'block-context-picker', |
| 309 |
$this->build_url . 'js/core/block-context-picker.js', |
| 310 |
array( $this->enqueue_prefix . '-tool-hooks' ) |
| 311 |
); |
| 312 |
|
| 313 |
$bridge_deps = array( |
| 314 |
$this->enqueue_prefix . '-tool-hooks', |
| 315 |
$this->enqueue_prefix . '-block-context-picker', |
| 316 |
); |
| 317 |
if ( $has_context_registry ) { |
| 318 |
$bridge_deps[] = $this->enqueue_prefix . '-tool-context-registry'; |
| 319 |
} |
| 320 |
$this->script_operations( |
| 321 |
'popover-drag', |
| 322 |
$this->build_url . 'js/core/popover-drag.js', |
| 323 |
array() |
| 324 |
); |
| 325 |
|
| 326 |
$bridge_deps[] = $this->enqueue_prefix . '-popover-drag'; |
| 327 |
|
| 328 |
// Pure js_rpc dispatch-dedup decision (B-1 / P5) — a bridge dependency so |
| 329 |
// the unit-tested helper (core/rpc-dedup.js) is loaded before executeTools |
| 330 |
// runs. No deps of its own. |
| 331 |
$this->script_operations( |
| 332 |
'rpc-dedup', |
| 333 |
$this->build_url . 'js/core/rpc-dedup.js', |
| 334 |
array() |
| 335 |
); |
| 336 |
$bridge_deps[] = $this->enqueue_prefix . '-rpc-dedup'; |
| 337 |
|
| 338 |
// Tool utility modules (utils.js) define globals the bridge + React app |
| 339 |
// depend on — notably window.zipwpMcpSpectraUtils, which EditorContext |
| 340 |
// uses to serialize the selected block. Without it the selection carries |
| 341 |
// no text and the quick-edit toolbar never renders. The grunt production |
| 342 |
// bundle concatenates these ahead of the bridge (Gruntfile `main`); source |
| 343 |
// mode must load them ahead of bridge-host the same way. Globbed (not a |
| 344 |
// hardcoded filename) so a new tools/<ns>/utils.js auto-loads. |
| 345 |
$tool_utils = glob( $this->build_path . 'js/tools/*/utils.js' ) ?: array(); |
| 346 |
foreach ( $tool_utils as $utils_path ) { |
| 347 |
$tool_slug = basename( dirname( $utils_path ) ); |
| 348 |
$this->script_operations( |
| 349 |
"tool-{$tool_slug}-utils", |
| 350 |
$this->build_url . "js/tools/{$tool_slug}/utils.js", |
| 351 |
array( $this->enqueue_prefix . '-tool-hooks' ) |
| 352 |
); |
| 353 |
$bridge_deps[] = $this->enqueue_prefix . "-tool-{$tool_slug}-utils"; |
| 354 |
} |
| 355 |
|
| 356 |
$this->script_operations( |
| 357 |
'bridge-host', |
| 358 |
$this->build_url . 'js/core/wp-bridge-host.js', |
| 359 |
$bridge_deps |
| 360 |
); |
| 361 |
|
| 362 |
// Vibe Editing v2 — browser-native editor tools (Pattern A: brain-TS |
| 363 |
// tool declaration + this JS handler, no PHP ability). Each handler |
| 364 |
// self-registers with the bridge via window.zipwpMcp.registerTool, so |
| 365 |
// the only dependency is bridge-host. Globbed across the whole editor/ |
| 366 |
// namespace, so every tool added there auto-loads — no per-tool PHP |
| 367 |
// edit. In production the grunt bundle (tools/**/handler.js) already |
| 368 |
// includes these; this source-mode branch is the SCRIPT_DEBUG path. |
| 369 |
// Shared editor utilities — loaded BEFORE the handlers that consume them. |
| 370 |
// blockFingerprint (conflict-fence hash) + currentPostId live here as the |
| 371 |
// single source of truth for both get-context and apply-change, so the two |
| 372 |
// can never drift. (In production the grunt bundle concatenates |
| 373 |
// tools/**\/*-utils.js ahead of handler.js, so order holds there too.) |
| 374 |
$this->script_operations( |
| 375 |
'editor-shared-utils', |
| 376 |
$this->build_url . 'js/tools/editor/shared/editor-shared-utils.js', |
| 377 |
array( $this->enqueue_prefix . '-bridge-host' ) |
| 378 |
); |
| 379 |
$editor_handlers = glob( $this->build_path . 'js/tools/editor/*/handler.js' ) ?: array(); |
| 380 |
foreach ( $editor_handlers as $handler_path ) { |
| 381 |
$tool_slug = basename( dirname( $handler_path ) ); |
| 382 |
$this->script_operations( |
| 383 |
"editor-{$tool_slug}-handler", |
| 384 |
$this->build_url . "js/tools/editor/{$tool_slug}/handler.js", |
| 385 |
array( |
| 386 |
$this->enqueue_prefix . '-bridge-host', |
| 387 |
$this->enqueue_prefix . '-editor-shared-utils', |
| 388 |
) |
| 389 |
); |
| 390 |
} |
| 391 |
} |
| 392 |
|
| 393 |
/** |
| 394 |
* Enqueue combined minified script for production. |
| 395 |
* |
| 396 |
* @since 1.0.0 |
| 397 |
* @return void |
| 398 |
*/ |
| 399 |
private function enqueue_minified_scripts() { |
| 400 |
$this->script_operations( |
| 401 |
'tool-hooks', |
| 402 |
$this->build_url . 'js/dist/zip-ai.min.js', |
| 403 |
array() |
| 404 |
); |
| 405 |
|
| 406 |
// Tool context registry is bundled in the same file — virtual handle. |
| 407 |
$this->register_script( 'tool-context-registry', false, array( $this->enqueue_prefix . '-tool-hooks' ) ); |
| 408 |
$this->enqueue_script( 'tool-context-registry' ); |
| 409 |
|
| 410 |
// Bridge host is also bundled — virtual handle for dependency chain. |
| 411 |
$this->register_script( 'bridge-host', false, array( $this->enqueue_prefix . '-tool-hooks' ) ); |
| 412 |
$this->enqueue_script( 'bridge-host' ); |
| 413 |
} |
| 414 |
|
| 415 |
/** |
| 416 |
* Get current page/post context from PHP. |
| 417 |
* |
| 418 |
* @since 1.0.0 |
| 419 |
* @return array |
| 420 |
*/ |
| 421 |
private function get_current_page_context() { |
| 422 |
global $post; |
| 423 |
|
| 424 |
$context = array( |
| 425 |
'post_id' => null, |
| 426 |
'post_type' => null, |
| 427 |
'post_title' => null, |
| 428 |
'post_status' => null, |
| 429 |
); |
| 430 |
|
| 431 |
if ( $post instanceof \WP_Post ) { |
| 432 |
$context['post_id'] = $post->ID; |
| 433 |
$context['post_type'] = $post->post_type; |
| 434 |
$context['post_title'] = $post->post_title; |
| 435 |
$context['post_status'] = $post->post_status; |
| 436 |
return $context; |
| 437 |
} |
| 438 |
|
| 439 |
if ( is_admin() ) { |
| 440 |
$post_id = isset( $_GET['post'] ) ? absint( $_GET['post'] ) : 0; // phpcs:ignore WordPress.Security.NonceVerification.Recommended |
| 441 |
if ( $post_id ) { |
| 442 |
$admin_post = get_post( $post_id ); |
| 443 |
if ( $admin_post instanceof \WP_Post ) { |
| 444 |
$context['post_id'] = $admin_post->ID; |
| 445 |
$context['post_type'] = $admin_post->post_type; |
| 446 |
$context['post_title'] = $admin_post->post_title; |
| 447 |
$context['post_status'] = $admin_post->post_status; |
| 448 |
} |
| 449 |
} |
| 450 |
} |
| 451 |
|
| 452 |
return $context; |
| 453 |
} |
| 454 |
|
| 455 |
/** |
| 456 |
* Authoritative server-side check for whether the current screen is the |
| 457 |
* NATIVE WordPress post/page editor (post.php / post-new.php, screen base |
| 458 |
* 'post'). The JS bridge falls back to this when `wp.data` / |
| 459 |
* `core/block-editor` are not yet initialized at iframe boot — without |
| 460 |
* this flag the brain may resolve `is_block_editor=false` on the user's |
| 461 |
* first turn and surface dashboard-only tools (e.g. spawning a new page |
| 462 |
* when one is already open). |
| 463 |
* |
| 464 |
* The `base === 'post'` guard is deliberate: custom admin screens that |
| 465 |
* embed `@wordpress/block-editor` — e.g. SureCart's page editor, or the |
| 466 |
* Site Editor — also report `is_block_editor() === true`, but Editor Mode |
| 467 |
* tools only operate on a real WP post, so those screens must NOT count. |
| 468 |
* |
| 469 |
* @since 1.0.0 |
| 470 |
* @return bool |
| 471 |
*/ |
| 472 |
private function is_block_editor_screen() { |
| 473 |
if ( ! is_admin() || ! function_exists( 'get_current_screen' ) ) { |
| 474 |
return false; |
| 475 |
} |
| 476 |
$screen = get_current_screen(); |
| 477 |
if ( ! $screen || 'post' !== $screen->base ) { |
| 478 |
return false; |
| 479 |
} |
| 480 |
return $screen->is_block_editor(); |
| 481 |
} |
| 482 |
|
| 483 |
private function is_post_edit_screen() { |
| 484 |
global $pagenow; |
| 485 |
if ( ! is_admin() ) { |
| 486 |
return false; |
| 487 |
} |
| 488 |
if ( 'post.php' !== $pagenow ) { |
| 489 |
return false; |
| 490 |
} |
| 491 |
$action = isset( $_GET['action'] ) ? sanitize_key( wp_unslash( $_GET['action'] ) ) : ''; // phpcs:ignore WordPress.Security.NonceVerification.Recommended |
| 492 |
return 'edit' === $action; |
| 493 |
} |
| 494 |
|
| 495 |
/** |
| 496 |
* Get authentication URL with CSRF protection for ZipWP OAuth callback. |
| 497 |
* |
| 498 |
* @since 1.0.0 |
| 499 |
* @return string |
| 500 |
*/ |
| 501 |
private function get_auth_url() { |
| 502 |
$transient_key = 'zip_ai_oauth_state_' . get_current_user_id(); |
| 503 |
|
| 504 |
// Reuse existing state if still valid — prevents overwriting during auth popup flow. |
| 505 |
$state = get_transient( $transient_key ); |
| 506 |
if ( empty( $state ) ) { |
| 507 |
$state = wp_generate_password( 32, false ); |
| 508 |
set_transient( $transient_key, $state, 10 * MINUTE_IN_SECONDS ); |
| 509 |
} |
| 510 |
|
| 511 |
$redirect_url = add_query_arg( |
| 512 |
array( |
| 513 |
'nonce' => wp_create_nonce( 'zip_ai_auth_nonce' ), |
| 514 |
'state' => $state, |
| 515 |
'zip-ai-auth' => 'true', |
| 516 |
), |
| 517 |
admin_url( 'options-general.php?page=zip-ai-assistant' ) |
| 518 |
); |
| 519 |
|
| 520 |
$auth_middleware = ZIPAI_MCP_MIDDLEWARE; |
| 521 |
|
| 522 |
$auth_url = add_query_arg( |
| 523 |
array( |
| 524 |
'type' => 'token', |
| 525 |
'redirect_url' => rawurlencode( $redirect_url ), |
| 526 |
'state' => $state, |
| 527 |
), |
| 528 |
$auth_middleware |
| 529 |
); |
| 530 |
|
| 531 |
return $auth_url; |
| 532 |
} |
| 533 |
|
| 534 |
/** |
| 535 |
* Get theme color palette formatted as CSS variables. |
| 536 |
* |
| 537 |
* @since 1.0.0 |
| 538 |
* @return array |
| 539 |
*/ |
| 540 |
private function get_theme_color_palette() { |
| 541 |
if ( ! function_exists( 'astra_get_palette_colors' ) ) { |
| 542 |
return array(); |
| 543 |
} |
| 544 |
|
| 545 |
$palette_data = astra_get_palette_colors(); |
| 546 |
$current_palette = $palette_data['currentPalette'] ?? ''; |
| 547 |
$palettes = $palette_data['palettes'] ?? array(); |
| 548 |
|
| 549 |
if ( empty( $current_palette ) || empty( $palettes[ $current_palette ] ) ) { |
| 550 |
return array(); |
| 551 |
} |
| 552 |
|
| 553 |
$colors = $palettes[ $current_palette ]; |
| 554 |
$formatted_palette = array(); |
| 555 |
|
| 556 |
foreach ( $colors as $index => $color ) { |
| 557 |
$formatted_palette[ '--ast-global-color-' . $index ] = $color; |
| 558 |
} |
| 559 |
|
| 560 |
return $formatted_palette; |
| 561 |
} |
| 562 |
|
| 563 |
/** |
| 564 |
* Get installed plugins with their versions. |
| 565 |
* |
| 566 |
* @since 1.0.0 |
| 567 |
* @return array |
| 568 |
*/ |
| 569 |
private function get_installed_plugins_versions() { |
| 570 |
if ( ! function_exists( 'get_plugins' ) ) { |
| 571 |
require_once ABSPATH . 'wp-admin/includes/plugin.php'; |
| 572 |
} |
| 573 |
|
| 574 |
$all_plugins = get_plugins(); |
| 575 |
$plugin_versions = array(); |
| 576 |
|
| 577 |
foreach ( $all_plugins as $plugin_file => $plugin_data ) { |
| 578 |
$slug = dirname( $plugin_file ); |
| 579 |
if ( '.' === $slug ) { |
| 580 |
$slug = basename( $plugin_file, '.php' ); |
| 581 |
} |
| 582 |
$plugin_versions[ $slug ] = $plugin_data['Version'] ?? '0.0.0'; |
| 583 |
} |
| 584 |
|
| 585 |
return $plugin_versions; |
| 586 |
} |
| 587 |
|
| 588 |
/** |
| 589 |
* Build the Spectra setup-gate descriptor for the React notice. |
| 590 |
* |
| 591 |
* ZIP AI builds on top of the Spectra plugin + Spectra One theme. When either |
| 592 |
* is missing or inactive the React app shows an install notice. Returns null |
| 593 |
* when both are active. |
| 594 |
* |
| 595 |
* @since 1.0.0 |
| 596 |
* @return array<string, mixed>|null |
| 597 |
*/ |
| 598 |
private function get_setup_gate() { |
| 599 |
if ( ! function_exists( 'is_plugin_active' ) || ! function_exists( 'get_plugins' ) ) { |
| 600 |
require_once ABSPATH . 'wp-admin/includes/plugin.php'; |
| 601 |
} |
| 602 |
|
| 603 |
$plugin = $this->get_plugin_gate_item(); |
| 604 |
$theme = $this->get_theme_gate_item(); |
| 605 |
$permalink = $this->get_permalink_gate_item(); |
| 606 |
|
| 607 |
if ( $plugin['active'] && $theme['active'] && $permalink['active'] ) { |
| 608 |
return null; |
| 609 |
} |
| 610 |
|
| 611 |
return array( |
| 612 |
'items' => array( $plugin, $theme, $permalink ), |
| 613 |
// Inline card was dismissed (X) — keep the gate so the header icon |
| 614 |
// still shows, but the React app won't auto-render the inline card. |
| 615 |
'inlineDismissed' => (bool) get_user_meta( get_current_user_id(), 'zip_ai_setup_gate_dismissed', true ), |
| 616 |
); |
| 617 |
} |
| 618 |
|
| 619 |
/** |
| 620 |
* Spectra plugin gate item (installed / active state). |
| 621 |
* |
| 622 |
* @since 1.0.0 |
| 623 |
* @return array<string, mixed> |
| 624 |
*/ |
| 625 |
private function get_plugin_gate_item() { |
| 626 |
$slug = 'spectra-blocks'; |
| 627 |
$file = PluginResolver::resolve_plugin_file( $slug ); |
| 628 |
|
| 629 |
return array( |
| 630 |
'type' => 'plugin', |
| 631 |
'slug' => $slug, |
| 632 |
'label' => 'Spectra', |
| 633 |
'installed' => null !== $file, |
| 634 |
'active' => null !== $file && is_plugin_active( $file ), |
| 635 |
); |
| 636 |
} |
| 637 |
|
| 638 |
/** |
| 639 |
* Spectra One theme gate item (installed / active state). |
| 640 |
* |
| 641 |
* @since 1.0.0 |
| 642 |
* @return array<string, mixed> |
| 643 |
*/ |
| 644 |
private function get_theme_gate_item() { |
| 645 |
$slug = 'spectra-one'; |
| 646 |
|
| 647 |
// Accept the template too — a child theme of Spectra One counts as active. |
| 648 |
// ZIP AI only needs Spectra One as the base; otherwise "Set up" would |
| 649 |
// switch_theme away from the user's child theme (destructive). |
| 650 |
return array( |
| 651 |
'type' => 'theme', |
| 652 |
'slug' => $slug, |
| 653 |
'label' => 'Spectra One', |
| 654 |
'installed' => wp_get_theme( $slug )->exists(), |
| 655 |
'active' => get_stylesheet() === $slug || get_template() === $slug, |
| 656 |
); |
| 657 |
} |
| 658 |
|
| 659 |
/** |
| 660 |
* Permalink gate item (pretty permalinks enabled). |
| 661 |
* |
| 662 |
* The REST API the assistant talks to is unreachable under the default |
| 663 |
* "Plain" permalink structure (empty option). Nothing to install — the |
| 664 |
* "Set up" action sets a postname structure and flushes rewrite rules. |
| 665 |
* |
| 666 |
* @since 1.0.0 |
| 667 |
* @return array<string, mixed> |
| 668 |
*/ |
| 669 |
private function get_permalink_gate_item() { |
| 670 |
return array( |
| 671 |
'type' => 'permalink', |
| 672 |
'slug' => 'permalink', |
| 673 |
'label' => 'Pretty Permalinks', |
| 674 |
'installed' => true, |
| 675 |
'active' => Helper::has_pretty_permalinks(), |
| 676 |
); |
| 677 |
} |
| 678 |
|
| 679 |
/** |
| 680 |
* Render the assistant container HTML. |
| 681 |
* |
| 682 |
* @since 1.0.0 |
| 683 |
* @return void |
| 684 |
*/ |
| 685 |
public function render_container() { |
| 686 |
if ( ! is_user_logged_in() || ! current_user_can( 'manage_options' ) ) { |
| 687 |
return; |
| 688 |
} |
| 689 |
|
| 690 |
// On dedicated full-page screen we render a different container. |
| 691 |
if ( is_admin() && $this->is_fullpage_screen() ) { |
| 692 |
return; |
| 693 |
} |
| 694 |
|
| 695 |
?> |
| 696 |
<div id="zip-ai-assistant-container" class="zip-ai-iframe-container" inert> |
| 697 |
<!-- React app mounts here (trigger + resize handle rendered by React via portals) --> |
| 698 |
<div id="chat-assistant-root"></div> |
| 699 |
</div> |
| 700 |
<?php |
| 701 |
} |
| 702 |
|
| 703 |
/** |
| 704 |
* Render dedicated full-page assistant admin screen. |
| 705 |
* |
| 706 |
* @since 1.0.0 |
| 707 |
* @return void |
| 708 |
*/ |
| 709 |
public function render_fullpage_screen() { |
| 710 |
if ( ! current_user_can( 'manage_options' ) ) { |
| 711 |
return; |
| 712 |
} |
| 713 |
// Note: no .wrap class — we bypass WP's default margin/padding for a true full-bleed layout. |
| 714 |
?> |
| 715 |
<div class="zip-ai-fullpage-screen"> |
| 716 |
<div id="zip-ai-fullpage-container" class="zip-ai-fullpage-container"> |
| 717 |
<div id="chat-assistant-root"></div> |
| 718 |
</div> |
| 719 |
</div> |
| 720 |
<?php |
| 721 |
} |
| 722 |
|
| 723 |
/** |
| 724 |
* Check if current admin page is dedicated full-page assistant. |
| 725 |
* |
| 726 |
* @since 1.0.0 |
| 727 |
* @return bool |
| 728 |
*/ |
| 729 |
private function is_fullpage_screen() { |
| 730 |
if ( ! is_admin() ) { |
| 731 |
return false; |
| 732 |
} |
| 733 |
|
| 734 |
$screen = function_exists( 'get_current_screen' ) ? get_current_screen() : null; |
| 735 |
if ( $screen && 'settings_page_zip-ai-assistant' === $screen->id ) { |
| 736 |
return true; |
| 737 |
} |
| 738 |
|
| 739 |
$page = isset( $_GET['page'] ) ? sanitize_key( wp_unslash( $_GET['page'] ) ) : ''; // phpcs:ignore WordPress.Security.NonceVerification.Recommended |
| 740 |
return 'zip-ai-assistant' === $page; |
| 741 |
} |
| 742 |
} |
| 743 |
|
