';
}
/**
* Display the Schema Tester admin page.
*/
public function display_tester_page() {
echo '
';
}
/**
* Display the Upgrade admin page.
*/
public function display_upgrade_page() {
echo '
';
}
/**
* Display the Settings admin page.
*
* Includes the settings partial template which handles form display
* and submission processing.
*/
public function display_settings_page() {
include plugin_dir_path( __FILE__ ) . 'partials/settings-page.php';
}
/**
* Display the Setup Wizard page.
*/
public function display_setup_page() {
include plugin_dir_path( __FILE__ ) . 'partials/setup-wizard.php';
}
/**
* Add plugin action links on the Plugins page.
*
* Adds "Settings" and "Upgrade" links to the plugin row.
*
* @param array $links Existing plugin action links.
* @return array Modified plugin action links.
*/
public function add_action_links( $links ) {
$settings_link = sprintf(
'%s',
esc_url( admin_url( 'admin.php?page=ai-schema-gen-settings' ) ),
esc_html__( 'Settings', 'ai-schema-gen' )
);
$upgrade_link = sprintf(
'%s',
esc_url( admin_url( 'admin.php?page=ai-schema-gen-upgrade' ) ),
esc_html__( 'Upgrade', 'ai-schema-gen' )
);
array_unshift( $links, $settings_link, $upgrade_link );
return $links;
}
/**
* Build an onclick attribute value that opens a URL in a popup window
* (not a plain new tab) — a fixed-size window with no browser chrome.
*
* href/target stay set on the node too, as a no-JS fallback (and so
* middle-click/ctrl-click, which never fire onclick, still work as a
* normal new-tab open).
*
* @param string $url The URL to open.
* @param string $name Window name — reusing it means repeat clicks reuse the same popup instead of stacking new ones.
* @return string JS for the onclick attribute, including the trailing "return false;". WP_Admin_Bar itself applies esc_js() when rendering this.
*/
private function popup_window_onclick( $url, $name ) {
return 'window.open(' . wp_json_encode( $url ) . ',' . wp_json_encode( $name ) . ',"width=1000,height=800,noopener,noreferrer,resizable,scrollbars"); return false;';
}
/**
* Add a "Generate Schema" button to the WordPress admin bar on singular pages.
*
* @param WP_Admin_Bar $wp_admin_bar The admin bar instance.
*/
public function add_admin_bar_generate( $wp_admin_bar ) {
if ( is_admin() || ! is_singular() || ! is_admin_bar_showing() ) {
return;
}
$post_id = get_queried_object_id();
if ( ! $post_id || ! current_user_can( 'edit_post', $post_id ) ) {
return;
}
$wp_admin_bar->add_node(
array(
'id' => 'ai-schema-gen-generate',
// White (via filter — the source SVG is brand teal; brightness(0)
// flattens it to black, invert(1) flips that to white, transparent
// areas stay transparent). 20px icon + 6px top/bottom padding =
// a 32px-tall box, exactly matching the admin bar's row height,
// so the icon is truly vertically centered (a floated element
// sits at the top of its own box rather than auto-centering
// within a taller parent, so the box itself has to add up to
// the full row height, not just look close).
'title' => '
 . '){kind=logo}
' . esc_html__( 'Generate Schema', 'ai-schema-gen' ) . '',
'href' => '#',
)
);
$page_url = get_permalink( $post_id );
// Dropdown child: Test with Google Rich Results
$google_test_url = 'https://search.google.com/test/rich-results?url=' . rawurlencode( $page_url );
$wp_admin_bar->add_node(
array(
'id' => 'ai-schema-gen-test-google',
'parent' => 'ai-schema-gen-generate',
'title' => '' . esc_html__( 'Test with Google', 'ai-schema-gen' ),
'href' => $google_test_url,
'meta' => array(
'target' => '_blank',
'rel' => 'noopener noreferrer',
'onclick' => $this->popup_window_onclick( $google_test_url, 'aiSchemaGenTestGoogle' ),
),
)
);
// Dropdown child: Validate at Schema.org (the schema.org project's own
// official validator, distinct from Google's rich-results-focused tool)
$schema_validator_url = 'https://validator.schema.org/#url=' . rawurlencode( $page_url );
$wp_admin_bar->add_node(
array(
'id' => 'ai-schema-gen-validate-schema-org',
'parent' => 'ai-schema-gen-generate',
'title' => '' . esc_html__( 'Validate at Schema.org', 'ai-schema-gen' ),
'href' => $schema_validator_url,
'meta' => array(
'target' => '_blank',
'rel' => 'noopener noreferrer',
'onclick' => $this->popup_window_onclick( $schema_validator_url, 'aiSchemaGenValidateSchemaOrg' ),
),
)
);
// Dropdown child: Explore Plugin (goes to the plugin dashboard on this site)
$wp_admin_bar->add_node(
array(
'id' => 'ai-schema-gen-explore',
'parent' => 'ai-schema-gen-generate',
'title' => '' . esc_html__( 'Explore Plugin', 'ai-schema-gen' ),
'href' => admin_url( 'admin.php?page=ai-schema-gen' ),
)
);
}
/**
* Enqueue inline script and styles for the admin bar Generate Schema button.
*/
public function enqueue_admin_bar_script() {
if ( is_admin() || ! is_singular() || ! is_admin_bar_showing() || ! is_user_logged_in() ) {
return;
}
$post_id = get_queried_object_id();
if ( ! $post_id || ! current_user_can( 'edit_post', $post_id ) ) {
return;
}
$js = sprintf(
'(function(){' .
'var btn=document.getElementById("wp-admin-bar-ai-schema-gen-generate");' .
'if(!btn)return;' .
'var link=btn.querySelector("a");' .
'if(!link)return;' .
'var orig=link.innerHTML;' .
'link.addEventListener("click",function(e){' .
'e.preventDefault();' .
'if(btn.classList.contains("ai-schema-gen-ab-loading"))return;' .
'btn.classList.add("ai-schema-gen-ab-loading");' .
'btn.classList.remove("ai-schema-gen-ab-success","ai-schema-gen-ab-error");' .
'link.innerHTML="Generating\u2026";' .
'fetch("%s",{' .
'method:"POST",' .
'headers:{"Content-Type":"application/json","X-WP-Nonce":"%s"},' .
'credentials:"same-origin",' .
'body:JSON.stringify({post_id:%d})' .
'}).then(function(r){return r.json().then(function(d){return{ok:r.ok,data:d}})})' .
'.then(function(res){' .
'btn.classList.remove("ai-schema-gen-ab-loading");' .
'if(res.ok&&res.data.success){' .
'btn.classList.add("ai-schema-gen-ab-success");' .
'link.innerHTML="Schema Generated";' .
'}else{' .
'btn.classList.add("ai-schema-gen-ab-error");' .
'link.innerHTML="Failed";' .
'}' .
'setTimeout(function(){' .
'btn.classList.remove("ai-schema-gen-ab-success","ai-schema-gen-ab-error");' .
'link.innerHTML=orig;' .
'},3000);' .
'}).catch(function(){' .
'btn.classList.remove("ai-schema-gen-ab-loading");' .
'btn.classList.add("ai-schema-gen-ab-error");' .
'link.innerHTML="Failed";' .
'setTimeout(function(){' .
'btn.classList.remove("ai-schema-gen-ab-error");' .
'link.innerHTML=orig;' .
'},3000);' .
'});' .
'});' .
'}());',
esc_url( rest_url( 'ai-schema-gen/v1/generate' ) ),
wp_create_nonce( 'wp_rest' ),
$post_id
);
wp_add_inline_script( 'admin-bar', $js );
// NOTE: the resting-state icon is now a real