← All changes | includes/integration/gemini/qcld-bot-gemini.php +73 -24 8.6.0 → 8.8.1 View file →

		@@ -131,8 +131,9 @@
131	131	if($gemini_enabled == '1') {
132	132	update_option('ai_enabled', 0);
133	133	update_option('qcld_openrouter_enabled', 0);
134	134	update_option('qcld_grok_enabled', 0);
	135	+ update_option('disable_wp_chatbot_site_search',1);
135	136
136	137	} else {
137	138	update_option('ai_enabled', 1);
138	139	}
		@@ -182,11 +183,11 @@
182	183	$api_url = 'https://generativelanguage.googleapis.com/v1/models/' . $selected_model . ':generateContent';
183	184	$result = wp_remote_post($api_url, $args);
184	185	$result = json_decode(wp_remote_retrieve_body($result), true);
185	186	if( $result['error'] ?? false ) {
186		- wp_send_json( array( 'status' => 'error', 'msg' => esc_html__( $result['error']['message'], 'chatbot' ) ) );
	187	+ wp_send_json( array( 'status' => 'error', 'msg' => esc_html( $result['error']['message'] ) ) );
187	188	} elseif ( $result['candidates'] ?? false ) {
188		- wp_send_json( array( 'status' => 'success', 'msg' => esc_html__( $result['candidates'][0]['content']['parts'][0]['text'], 'chatbot' ) ) );
	189	+ wp_send_json( array( 'status' => 'success', 'msg' => esc_html( $result['candidates'][0]['content']['parts'][0]['text'] ) ) );
189	190	}
190	191
191	192	wp_die();
192	193
		@@ -241,11 +242,34 @@
241	242	}
242	243
243	244	$Qcld_Parsedown = new Qcld_Parsedown();
244	245
	246	+ $is_playground = isset($_POST['is_ai_actions_playground']) && intval($_POST['is_ai_actions_playground']) === 1;
	247	+
245	248	// Build context-aware content with system instructions
246		- $system_instructions = '';
247		- if ( get_option('gemeni_context_awareness_enabled') == '1' ) {
	249	+ $system_instructions = $is_playground ? 'You are a helpful AI assistant. You MUST strictly follow the interactive form instructions if the user asks for them.' : '';
	250	+
	251	+ // AI Interactive Form
	252	+ if (get_option('enable_ai_interactive_form') == '1') {
	253	+ $saved_ai_forms = get_option('wpbot_ai_forms', array());
	254	+ if (!empty($saved_ai_forms) && is_array($saved_ai_forms)) {
	255	+ $system_instructions .= "\n\nYou must handle the following interactive forms when the user asks for them:\n";
	256	+ foreach ($saved_ai_forms as $form) {
	257	+ $system_instructions .= "\nForm Title: " . $form['title'] . "\nInstructions: " . $form['prompt'] . "\n";
	258	+ }
	259	+ $system_instructions .= "\n\nCRITICAL INSTRUCTIONS FOR INTERACTIVE FORMS:\n";
	260	+ $system_instructions .= "When a user triggers an interactive form, you must act as a step-by-step data collection agent.\n";
	261	+ $system_instructions .= "1. DO NOT ask all questions at once. Ask exactly ONE question at a time.\n";
	262	+ $system_instructions .= "2. Wait for the user's response before asking the next question.\n";
	263	+ $system_instructions .= "3. Once all necessary information is collected for the form, you MUST output a final JSON block summarizing the collected data. The keys inside the \"data\" object MUST be dynamically named based on the specific questions you asked during the form collection (e.g., \"Full Name\", \"Company Size\", \"Email\", etc.). The final JSON block must be wrapped EXACTLY in these delimiters:\n";
	264	+ $system_instructions .= "__AI_FORM_DATA__{ \"form_title\": \"<Form Title>\", \"data\": { \"Question 1\": \"Answer 1\", \"Question 2\": \"Answer 2\" } }__AI_FORM_DATA_END__\n";
	265	+ $system_instructions .= "Do not include any other text after this JSON block once the form is complete.\n";
	266	+ $system_instructions .= "4. If the user provides an invalid, irrelevant, or nonsensical answer to your question, DO NOT apologize or state that you lack information. Instead, politely inform the user in the language of the conversation (the language the user is speaking in, e.g. German if communicating in German) that their answer is invalid or cannot be assigned, and ask the exact same question again in the user's language. NEVER output the English phrase 'Invalid answer found' unless the user is communicating in English.\n";
	267	+ $system_instructions .= "5. MULTI-LANGUAGE SUPPORT: Always communicate, ask questions, validate answers, and reply strictly in the user's language (matching the language used by the user, e.g. German, French, Spanish, etc.). Understand and accept valid answers in the user's language.";
	268	+ }
	269	+ }
	270	+
	271	+ if ( !$is_playground && get_option('gemeni_context_awareness_enabled') == '1' ) {
248	272	$site_name = get_bloginfo('name');
249	273	$site_desc = get_bloginfo('description');
250	274
251	275	// Get current page URL and title more reliably
		@@ -329,12 +353,21 @@
329	353	if ( $current_url ) { $context_bits[] = 'URL: ' . $current_url; }
330	354	if ( $page_summary ) { $context_bits[] = 'Page summary: ' . $page_summary; }
331	355
332	356	if ( ! empty( $context_bits ) ) {
333		- $system_instructions = 'Context Information: ' . implode( '. ', $context_bits ) . '. Please use this context to provide more relevant and accurate responses.';
	357	+ if (!empty($system_instructions)) {
	358	+ $system_instructions .= "\n\nContext Information: " . implode( '. ', $context_bits ) . '. Please use this context to provide more relevant and accurate responses.';
	359	+ } else {
	360	+ $system_instructions = 'Context Information: ' . implode( '. ', $context_bits ) . '. Please use this context to provide more relevant and accurate responses.';
	361	+ }
334	362	}
335	363	}
336	364
	365	+ $action_prompt = !empty($_POST['action_prompt']) ? wp_unslash($_POST['action_prompt']) : '';
	366	+ if (!empty($action_prompt)) {
	367	+ $system_instructions .= "\n\nCRITICAL ACTIVE ACTION INSTRUCTION:\n" . $action_prompt;
	368	+ }
	369	+
337	370	// RAG Integration
338	371	if (get_option('is_page_rag_enabled') == '1') {
339	372	$rag_context_text = Qcld_Bot_Rag::instance()->run_rag_search($keyword);
340	373	if (!empty($rag_context_text) && $rag_context_text != "No knowledge base found.") {
		@@ -351,16 +384,14 @@
351	384	}
352	385
353	386	if ( ( get_option( 'page_suggestion_enabled' ) == '1' ) && count( $relevant_pagelink ) > 0 ) {
354	387	$relevant_post_link = maybe_unserialize( get_option( 'qlcd_wp_chatbot_relevant_post_link_openai' ) );
355		- // Always use get_locale() to avoid undefined function error
356	388	$locale = get_locale();
357		- if ( is_array( $relevant_post_link ) && isset( $relevant_post_link[ $locale ] ) && is_array( $relevant_post_link[ $locale ] ) ) {
	389	+ if ( !$is_playground && is_array( $relevant_post_link ) && isset( $relevant_post_link[ $locale ] ) && is_array( $relevant_post_link[ $locale ] ) ) {
358	390	$relevant_pagelinks = '<br><br><p><em>' . implode( '', $relevant_post_link[ $locale ] ) . '</em><p>' . implode( '</br>', $relevant_pagelink );
359	391	} else {
360		- // Fallback: try to use $locale, but check if key exists
361	392	$em_text = '';
362		- if ( is_array( $relevant_post_link ) && isset( $relevant_post_link[ $locale ] ) ) {
	393	+ if ( !$is_playground && is_array( $relevant_post_link ) && isset( $relevant_post_link[ $locale ] ) ) {
363	394	$em_text = is_array( $relevant_post_link[ $locale ] ) ? implode( '', $relevant_post_link[ $locale ] ) : $relevant_post_link[ $locale ];
364	395	}
365	396	$relevant_pagelinks = '<br><br><p><em>' . $em_text . '</em><p>' . implode( '</br>', $relevant_pagelink );
366	397	}
		@@ -368,15 +399,12 @@
368	399	$relevant_pagelinks = '';
369	400	}
370	401
371	402	$selected_model = get_option('qcld_gemini_model') ? get_option('qcld_gemini_model') : 'gemini-2.5-flash';
372		- // Gemini API expects a different payload and endpoint
373	403	$api_url = 'https://generativelanguage.googleapis.com/v1/models/' . $selected_model . ':generateContent';
374	404
375		- // Build formatted messages with system instructions
376	405	$formatted_messages = [];
377	406
378		- // Add system instructions as first user message if context is enabled
379	407	if ( ! empty( $system_instructions ) ) {
380	408	$formatted_messages[] = [
381	409	'role' => 'user',
382	410	'parts' => [
		@@ -383,9 +411,8 @@
383	411	['text' => "[System Instructions] " . $system_instructions]
384	412	]
385	413	];
386	414
387		- // Add model response to acknowledge system instructions
388	415	$formatted_messages[] = [
389	416	'role' => 'model',
390	417	'parts' => [
391	418	['text' => "I understand and will follow these instructions."]
		@@ -391,22 +418,40 @@
391	418	['text' => "I understand and will follow these instructions."]
392	419	]
393	420	];
394	421	}
	422	+
	423	+ if (!empty($_POST['ai_history'])) {
	424	+ $parsed_history = json_decode(wp_unslash($_POST['ai_history']), true);
	425	+ if (is_array($parsed_history)) {
	426	+ foreach ($parsed_history as $h) {
	427	+ if (isset($h['role']) && isset($h['content'])) {
	428	+ $role = ($h['role'] === 'assistant') ? 'model' : 'user';
	429	+ $formatted_messages[] = [
	430	+ 'role' => $role,
	431	+ 'parts' => [
	432	+ ['text' => sanitize_text_field($h['content'])]
	433	+ ]
	434	+ ];
	435	+ }
	436	+ }
	437	+ }
	438	+ }
395	439
396		- // Add the actual user query
397		- $formatted_messages[] = [
398		- 'role' => 'user',
399		- 'parts' => [
400		- ['text' => $keyword]
401		- ]
402		- ];
	440	+ $last_msg = end($formatted_messages);
	441	+ if (!$last_msg || $last_msg['role'] !== 'user' || empty($last_msg['parts'][0]['text']) || $last_msg['parts'][0]['text'] !== $keyword) {
	442	+ $formatted_messages[] = [
	443	+ 'role' => 'user',
	444	+ 'parts' => [
	445	+ ['text' => $keyword]
	446	+ ]
	447	+ ];
	448	+ }
403	449
404	450	$data = array(
405	451	'contents' => $formatted_messages,
406	452	);
407	453
408		- // Use WordPress wp_remote_post for better error handling and consistency
409	454	$args = array(
410	455	'body' => json_encode($data),
411	456	'headers' => array(
412	457	'Content-Type' => 'application/json',
		@@ -420,9 +465,8 @@
420	465	);
421	466
422	467	$result = wp_remote_post($api_url, $args);
423	468
424		- // Check for WordPress errors
425	469	if (is_wp_error($result)) {
426	470	$response['status'] = 'error';
427	471	$response['message'] = 'API request failed: ' . $result->get_error_message();
428	472	} else {
		@@ -430,15 +474,20 @@
430	474	$response_body = wp_remote_retrieve_body($result);
431	475
432	476	if ($http_code === 200) {
433	477	$msg = json_decode($response_body);
434		- // Gemini API returns candidates[0]->content->parts[0]->text
435	478	if (
436	479	isset($msg->candidates[0]->content->parts[0]->text)
437	480	&& !empty($msg->candidates[0]->content->parts[0]->text)
438	481	) {
439	482	$response['status'] = 'success';
440		- $response['message'] = $Qcld_Parsedown->text( $msg->candidates[0]->content->parts[0]->text ) . $relevant_pagelinks;
	483	+ $reply_text = $Qcld_Parsedown->text( $msg->candidates[0]->content->parts[0]->text );
	484	+ if (strpos($reply_text, 'AI_FORM_DATA') !== false) {
	485	+ $reply_text = Qcld_WPBot_Common_Functions::format_and_save_ai_form_response($reply_text);
	486	+ $response['message'] = $reply_text;
	487	+ } else {
	488	+ $response['message'] = $reply_text . $relevant_pagelinks;
	489	+ }
441	490	} else {
442	491	$response['status'] = 'error';
443	492	$response['message'] = 'Invalid response format from Gemini API';
444	493	}