← All changes | includes/Core/WriteWithAI.php +79 -1 4.9.3 → 4.9.4 View file →

		@@ -16,8 +16,9 @@
16	16	use WPDeveloper\BetterDocs\AI\ProviderFactory;
17	17	use WPDeveloper\BetterDocs\AI\ModelRegistry;
18	18	use WPDeveloper\BetterDocs\Utils\AIUsage;
19	19	use WPDeveloper\BetterDocs\REST\AIEdit;
	20	+ use WPDeveloper\BetterDocs\REST\WriteWithAI as RESTWriteWithAI;
20	21
21	22	class WriteWithAI extends Base {
22	23
23	24	public $settings;
		@@ -100,8 +101,15 @@
100	101	'platform_label' => isset( $platform_labels[ $active_platform ] ) ? $platform_labels[ $active_platform ] : ucfirst( (string) $active_platform ),
101	102	'model' => $active_model,
102	103	'model_label' => isset( $model_labels[ $active_model ] ) ? $model_labels[ $active_model ] : $active_model,
103	104	'max_token' => (int) $this->settings->get( 'ai_autowrite_max_token', 2500 ),
	105	+ // Attachment limits, resolved server-side so the modal can refuse
	106	+ // an oversize file before uploading it — and so it advertises the
	107	+ // host's real ceiling rather than ours when the host is smaller.
	108	+ 'max_upload_bytes' => RESTWriteWithAI::upload_cap( 'file' ),
	109	+ 'max_media_bytes' => RESTWriteWithAI::upload_cap( 'media' ),
	110	+ 'media_exts' => RESTWriteWithAI::media_exts(),
	111	+ 'supports_transcription' => $this->platform_supports( 'transcription', $active_platform ),
104	112	'settings_url' => esc_url( admin_url( 'admin.php?page=betterdocs-settings#betterdocs-ai' ) ),
105	113	'woo_active' => class_exists( 'WooCommerce' ),
106	114	'is_multilingual_active' => Helper::is_multilingual_active(),
107	115	'language_options' => Helper::get_active_languages(),
		@@ -460,9 +468,9 @@
460	468	$factory = new ProviderFactory( $this->settings );
461	469	$platform = $factory->active_platform();
462	470	$model = $factory->active_model( $platform );
463	471
464		- if ( ! $this->platform_supports_vision( $platform, $model ) ) {
	472	+ if ( ! $this->platform_supports( 'vision', $platform, $model ) ) {
465	473	return new \WP_Error(
466	474	'ai_no_vision',
467	475	sprintf(
468	476	/* translators: 1: AI platform id, 2: model name. */
		@@ -497,8 +505,78 @@
497	505	return $result['content'];
498	506	} catch ( \Exception $error ) {
499	507	return new \WP_Error( 'ai_vision_failed', 'Error: ' . $error->getMessage() );
500	508	}
	509	+ }
	510	+
	511	+ /**
	512	+ * Transcribe an uploaded recording to plain text.
	513	+ *
	514	+ * Deliberately not a doc-generation call: this returns the raw transcript so
	515	+ * the author can correct it, and generation then runs through the ordinary
	516	+ * grounded from-source path. That keeps one generation path in the plugin
	517	+ * instead of a second, media-shaped one.
	518	+ *
	519	+ * @since 4.9.4
	520	+ *
	521	+ * @param array $file `[ 'path', 'filename', 'mime' ]` — a PHP temp upload.
	522	+ * @return string|\WP_Error Transcript text.
	523	+ */
	524	+ public function transcribe( $file ) {
	525	+ $factory = new ProviderFactory( $this->settings );
	526	+ $platform = $factory->active_platform();
	527	+
	528	+ if ( ! $this->platform_supports( 'transcription', $platform ) ) {
	529	+ return new \WP_Error(
	530	+ 'ai_no_transcription',
	531	+ sprintf(
	532	+ /* translators: %s: AI platform id, e.g. "claude". */
	533	+ __( 'The configured AI platform (%s) can\'t read audio or video. Switch to OpenAI or Google Gemini in BetterDocs → Settings → AI Content Suite, or upload a text file instead.', 'betterdocs' ),
	534	+ $platform
	535	+ )
	536	+ );
	537	+ }
	538	+
	539	+ // 300s, matching every other AI call here: a 25 MB recording can take a
	540	+ // minute or more to come back, well past the 50s provider default.
	541	+ $options = $this->ai_chat_options();
	542	+ $options['model'] = ModelRegistry::transcription_model( $platform );
	543	+
	544	+ try {
	545	+ return $factory->make()->transcribe( $file, $options );
	546	+ } catch ( \Exception $error ) {
	547	+ return new \WP_Error( 'ai_transcribe_failed', 'Error: ' . $error->getMessage() );
	548	+ }
	549	+ }
	550	+
	551	+ /**
	552	+ * Whether a platform + model can handle a given input capability.
	553	+ *
	554	+ * One entry point for every "can this provider read that file?" question, so
	555	+ * a new capability is a case here rather than another bespoke check beside
	556	+ * the call site.
	557	+ *
	558	+ * @since 4.9.4
	559	+ *
	560	+ * @param string $capability `vision` | `transcription`
	561	+ * @param string $platform
	562	+ * @param string $model Chat model. Ignored for transcription, which uses
	563	+ * its own model (see ModelRegistry).
	564	+ * @return bool
	565	+ */
	566	+ public function platform_supports( $capability, $platform, $model = '' ) {
	567	+ switch ( $capability ) {
	568	+ case 'vision':
	569	+ return $this->platform_supports_vision( $platform, $model );
	570	+
	571	+ case 'transcription':
	572	+ // Presence in the transcription map is the whole test — the chat
	573	+ // model is irrelevant, since transcription runs as its own call
	574	+ // with its own model before any doc is written.
	575	+ return '' !== ModelRegistry::transcription_model( $platform );
	576	+ }
	577	+
	578	+ return false;
501	579	}
502	580
503	581	/**
504	582	* Whether the active platform + model can accept image input in the OpenAI