| Current File : /home/kelaby89/www/wp/wp-content/plugins/trx_addons/addons/ai-helper/shortcodes/chat/chat.php |
<?php
/**
* Shortcode: AI Chat
*
* @package ThemeREX Addons
* @since v2.22.0
*/
// Don't load directly
if ( ! defined( 'TRX_ADDONS_VERSION' ) ) {
exit;
}
use TrxAddons\AiHelper\Utils;
use TrxAddons\AiHelper\OpenAiAssistants;
// Load required styles and scripts for the frontend
if ( ! function_exists( 'trx_addons_sc_chat_load_scripts_front' ) ) {
add_action( "wp_enqueue_scripts", 'trx_addons_sc_chat_load_scripts_front', TRX_ADDONS_ENQUEUE_SCRIPTS_PRIORITY );
add_action( 'trx_addons_action_pagebuilder_preview_scripts', 'trx_addons_sc_chat_load_scripts_front', 10, 1 );
function trx_addons_sc_chat_load_scripts_front( $force = false ) {
trx_addons_enqueue_optimized( 'sc_chat', $force, array(
'css' => array(
'trx_addons-sc_chat' => array( 'src' => TRX_ADDONS_PLUGIN_ADDONS . 'ai-helper/shortcodes/chat/chat.css' ),
),
'js' => array(
'trx_addons-sc_chat' => array( 'src' => TRX_ADDONS_PLUGIN_ADDONS . 'ai-helper/shortcodes/chat/chat.js', 'deps' => 'jquery' ),
),
'check' => array(
array( 'type' => 'sc', 'sc' => 'trx_sc_chat' ),
array( 'type' => 'gb', 'sc' => 'wp:trx-addons/chat' ),
array( 'type' => 'elm', 'sc' => '"widgetType":"trx_sc_chat"' ),
array( 'type' => 'elm', 'sc' => '"shortcode":"[trx_sc_chat' ),
)
) );
}
}
// Enqueue responsive styles for frontend
if ( ! function_exists( 'trx_addons_sc_chat_load_scripts_front_responsive' ) ) {
add_action( 'wp_enqueue_scripts', 'trx_addons_sc_chat_load_scripts_front_responsive', TRX_ADDONS_ENQUEUE_RESPONSIVE_PRIORITY );
add_action( 'trx_addons_action_load_scripts_front_sc_chat', 'trx_addons_sc_chat_load_scripts_front_responsive', 10, 1 );
function trx_addons_sc_chat_load_scripts_front_responsive( $force = false ) {
trx_addons_enqueue_optimized_responsive( 'sc_chat', $force, array(
'css' => array(
'trx_addons-sc_chat-responsive' => array(
'src' => TRX_ADDONS_PLUGIN_ADDONS . 'ai-helper/shortcodes/chat/chat.responsive.css',
'media' => 'lg'
),
),
) );
}
}
// Merge shortcode's specific styles to the single stylesheet
if ( ! function_exists( 'trx_addons_sc_chat_merge_styles' ) ) {
add_filter( "trx_addons_filter_merge_styles", 'trx_addons_sc_chat_merge_styles' );
function trx_addons_sc_chat_merge_styles( $list ) {
$list[ TRX_ADDONS_PLUGIN_ADDONS . 'ai-helper/shortcodes/chat/chat.css' ] = false;
return $list;
}
}
// Merge shortcode's specific styles to the single stylesheet (responsive)
if ( ! function_exists( 'trx_addons_sc_chat_merge_styles_responsive' ) ) {
add_filter("trx_addons_filter_merge_styles_responsive", 'trx_addons_sc_chat_merge_styles_responsive' );
function trx_addons_sc_chat_merge_styles_responsive( $list ) {
$list[ TRX_ADDONS_PLUGIN_ADDONS . 'ai-helper/shortcodes/chat/chat.responsive.css' ] = false;
return $list;
}
}
// Merge shortcode's specific scripts into single file
if ( ! function_exists( 'trx_addons_sc_chat_merge_scripts' ) ) {
add_action("trx_addons_filter_merge_scripts", 'trx_addons_sc_chat_merge_scripts');
function trx_addons_sc_chat_merge_scripts($list) {
$list[ TRX_ADDONS_PLUGIN_ADDONS . 'ai-helper/shortcodes/chat/chat.js' ] = false;
return $list;
}
}
// Load styles and scripts if present in the cache of the menu
if ( ! function_exists( 'trx_addons_sc_chat_check_in_html_output' ) ) {
add_filter( 'trx_addons_filter_get_menu_cache_html', 'trx_addons_sc_chat_check_in_html_output', 10, 1 );
add_action( 'trx_addons_action_show_layout_from_cache', 'trx_addons_sc_chat_check_in_html_output', 10, 1 );
add_action( 'trx_addons_action_check_page_content', 'trx_addons_sc_chat_check_in_html_output', 10, 1 );
function trx_addons_sc_chat_check_in_html_output( $content = '' ) {
$args = array(
'check' => array(
'class=[\'"][^\'"]*sc_chat'
)
);
if ( trx_addons_check_in_html_output( 'sc_chat', $content, $args ) ) {
trx_addons_sc_chat_load_scripts_front( true );
}
return $content;
}
}
// Add messages to the list with JS vars
if ( ! function_exists( 'trx_addons_sc_chat_localize_script' ) ) {
add_action( 'trx_addons_filter_localize_script', 'trx_addons_sc_chat_localize_script' );
function trx_addons_sc_chat_localize_script( $vars ) {
$vars['msg_ai_helper_sc_chat_clear'] = __( 'Clear', 'trx_addons' );
return $vars;
}
}
// Get extensions list for the chat attachments
if ( ! function_exists( 'trx_addons_sc_chat_get_allowed_attachments' ) ) {
function trx_addons_sc_chat_get_allowed_attachments( $type = '', $model = '' ) {
return Utils::get_allowed_attachments( $type, $model );
}
}
// trx_sc_chat
//-------------------------------------------------------------
/*
[trx_sc_chat id="unique_id" prompt="prompt text for ai" command="blog-post"]
*/
if ( ! function_exists( 'trx_addons_sc_chat' ) ) {
function trx_addons_sc_chat( $atts, $content = '' ) {
// Convert atts 'tagNtitle' and 'tagNprompt' to array 'tags'
if ( ! empty( $atts['tag1title'] ) && ! empty( $atts['tag1prompt'] ) && empty( $atts['tags'] ) ) {
$atts['tags'] = array();
$num = 1;
while ( ! empty( $atts["tag{$num}title"] ) && ! empty( $atts["tag{$num}prompt"] ) ) {
$atts['tags'][] = array(
'title' => $atts["tag{$num}title"],
'prompt' => $atts["tag{$num}prompt"]
);
unset( $atts["tag{$num}title"], $atts["tag{$num}prompt"] );
$num++;
}
}
$atts = trx_addons_sc_prepare_atts( 'trx_sc_chat', $atts, trx_addons_sc_common_atts( 'trx_sc_chat', 'id,title', array(
// Individual params
"type" => "default",
"position" => "",
"offset_x" => "",
"offset_y" => "",
"premium" => 0,
"nolimits" => 0,
"model" => "",
"flowise_override" => "",
"show_limits" => 0,
"system_prompt" => "",
"temperature" => 0,
"max_tokens" => 0,
"save_history" => 0,
"open_on_load" => 0,
"allow_attachments" => 0,
"tags" => "",
"tags_label" => "",
"tags_position" => "none",
// Chat window
"chat_bg_color" => "",
"chat_bd_color" => "",
"chat_bd_width" => "",
"chat_bd_radius" => "",
"chat_shadow" => "",
// Title
"title_text" => "",
"title_text_color" => "",
"title_bg_color" => "",
"title_icon" => "",
"title_icon_color" => "",
"title_image" => "",
// Link "New chat"
"new_chat_text" => "",
"new_chat_text_color" => "",
"new_chat_text_hover" => "",
"new_chat_icon" => "",
"new_chat_icon_color" => "",
"new_chat_icon_hover" => "",
"new_chat_image" => "",
// Assistant message
"assistant_text_color" => "",
"assistant_bg_color" => "",
"assistant_bd_color" => "",
"assistant_bd_width" => "",
"assistant_bd_radius" => "",
"assistant_time_color" => "",
"assistant_icon" => "",
"assistant_icon_size" => "",
"assistant_icon_color" => "",
"assistant_icon_bg_color" => "",
"assistant_icon_bd_color" => "",
"assistant_icon_bd_width" => "",
"assistant_icon_bd_radius" => "",
"assistant_image" => "",
"assistant_shadow" => "",
// User message
"user_text_color" => "",
"user_bg_color" => "",
"user_bd_color" => "",
"user_bd_width" => "",
"user_bd_radius" => "",
"user_time_color" => "",
"user_icon" => "",
"user_icon_size" => "",
"user_icon_color" => "",
"user_icon_bg_color" => "",
"user_icon_bd_color" => "",
"user_icon_bd_width" => "",
"user_icon_bd_radius" => "",
"user_image" => "",
"user_shadow" => "",
// Prompt field
"prompt" => "",
"prompt_text_color" => "",
"prompt_bg_color" => "",
"prompt_bd_color" => "",
"prompt_bd_width" => "",
"prompt_bd_radius" => "",
"prompt_shadow" => "",
"placeholder_text" => "",
"placeholder_text_color" => "",
// Tags
"tags_text_color" => "",
"tags_text_hover" => "",
"tags_bg_color" => "",
"tags_bg_hover" => "",
"tags_bd_color" => "",
"tags_bd_hover" => "",
"tags_bd_width" => "",
"tags_bd_radius" => "",
"tags_shadow" => "",
// Button "Send"
"button_text" => "",
"button_text_color" => "",
"button_text_hover" => "",
"button_bg_color" => "",
"button_bg_hover" => "",
"button_bd_color" => "",
"button_bd_hover" => "",
"button_bd_width" => "",
"button_bd_radius" => "",
"button_icon" => "",
"button_icon_color" => "",
"button_icon_hover" => "",
"button_image" => "",
"button_text_disabled" => "",
"button_bg_disabled" => "",
"button_bd_disabled" => "",
"button_icon_disabled" => "",
"button_shadow" => "",
// Button "Add attachments"
"attachments_add_icon" => "",
"attachments_add_icon_color" => "",
"attachments_add_bg_color" => "",
"attachments_add_bd_color" => "",
"attachments_add_bd_width" => "",
"attachments_add_bd_radius" => "",
"attachments_add_shadow" => "",
"attachments_add_icon_hover" => "",
"attachments_add_bg_hover" => "",
"attachments_add_bd_hover" => "",
// Button "Clear attachments"
"attachments_clear_icon" => "",
"attachments_clear_icon_color" => "",
"attachments_clear_text_color" => "",
"attachments_clear_bg_color" => "",
"attachments_clear_bd_color" => "",
"attachments_clear_bd_width" => "",
"attachments_clear_bd_radius" => "",
"attachments_clear_padding" => "",
"attachments_clear_margin" => "",
"attachments_clear_shadow" => "",
"attachments_clear_icon_hover" => "",
"attachments_clear_text_hover" => "",
"attachments_clear_bg_hover" => "",
"attachments_clear_bd_hover" => "",
// Attachments list
"attachment_items_show_names" => 0,
"attachment_items_text_color" => "",
"attachment_items_bg_color" => "",
"attachment_items_bd_color" => "",
"attachment_items_bd_width" => "",
"attachment_items_bd_radius" => "",
"attachment_items_padding" => "",
"attachment_items_shadow" => "",
"attachment_items_text_hover" => "",
"attachment_items_bg_hover" => "",
"attachment_items_bd_hover" => "",
// Limits
"limits_text_color" => "",
// Popup Button
"popup_button_size" => "",
"popup_button_bg_color" => "",
"popup_button_bg_hover" => "",
"popup_button_bd_color" => "",
"popup_button_bd_hover" => "",
"popup_button_bd_width" => "",
"popup_button_bd_radius" => "",
"popup_button_icon" => "",
"popup_button_icon_color" => "",
"popup_button_icon_hover" => "",
"popup_button_image" => "",
"popup_button_icon_opened" => "",
"popup_button_image_opened" => "",
"popup_button_shadow" => "",
) ) );
if ( empty( $atts['id'] ) ) {
// Disallow save history for the shortcode without ID
$atts['save_history'] = 0;
// Generate unique ID if it wasn't set in the shortcode's attributes, because it's required for the shortcode's styles
$atts['id'] = 'sc_chat_' . mt_rand();
}
trx_addons_sc_chat_add_inline_css( $atts );
// Load shortcode-specific scripts and styles
trx_addons_sc_chat_load_scripts_front( true );
// Load template
$output = '';
ob_start();
if ( ! Utils::is_chat_api_available( $atts['model'] ) ) {
trx_addons_get_template_part( 'templates/tpl.sc_placeholder.php',
'trx_addons_args_sc_placeholder',
apply_filters( 'trx_addons_filter_sc_placeholder_args', array(
'sc' => 'trx_sc_chat',
'title' => __('AI Chat is not available - token for access to the API for text generation is not specified', 'trx_addons'),
'class' => 'sc_placeholder_with_title'
) )
);
} else {
trx_addons_get_template_part( array(
TRX_ADDONS_PLUGIN_ADDONS . 'ai-helper/shortcodes/chat/tpl.' . trx_addons_esc( $atts['type'] ) . '.php',
TRX_ADDONS_PLUGIN_ADDONS . 'ai-helper/shortcodes/chat/tpl.default.php'
),
'trx_addons_args_sc_chat',
$atts
);
}
$output = ob_get_contents();
ob_end_clean();
return apply_filters( 'trx_addons_sc_output', $output, 'trx_sc_chat', $atts, $content );
}
}
// Add shortcode [trx_sc_chat]
if ( ! function_exists( 'trx_addons_sc_chat_add_shortcode' ) ) {
add_action( 'init', 'trx_addons_sc_chat_add_shortcode', 20 );
function trx_addons_sc_chat_add_shortcode() {
add_shortcode( "trx_sc_chat", "trx_addons_sc_chat" );
}
}
if ( ! function_exists( 'trx_addons_sc_chat_add_inline_css' ) ) {
/**
* Add inline styles to the page if a shortcode was called not from Elementor
* ( Elementor adds styles automatically )
*
* @param array $atts - shortcode's attributes
*/
function trx_addons_sc_chat_add_inline_css( $atts ) {
// Check if an attribute 'xxx_extra' is present in the shortcode's attributes - it means that the shortcode was called from Elementor and the styles are already added
if ( isset( $atts['max_tokens_extra'] ) ) {
return;
}
// Params and corresponding CSS rules
$params = array(
// Chat window
'offset_x' => array( '{{WRAPPER}}.sc_chat_popup' => '--trx-addons-ai-helper-popup-offset-x: {{SIZE}}{{UNIT}};' ),
'offset_y' => array( '{{WRAPPER}}.sc_chat_popup' => '--trx-addons-ai-helper-popup-offset-y: {{SIZE}}{{UNIT}};' ),
'chat_bg_color' => array( '{{WRAPPER}} .sc_chat_content' => 'background-color: {{VALUE}};' ),
'chat_bd_color' => array( '{{WRAPPER}} .sc_chat_content' => 'border-color: {{VALUE}};' ),
'chat_bd_width' => array( '{{WRAPPER}} .sc_chat_content' => 'border-width: {{SIZE}}{{UNIT}}; border-style: solid;' ),
'chat_bd_radius' => array( '{{WRAPPER}} .sc_chat_content' => '--trx-addons-ai-helper-chat-content-border-radius: {{SIZE}}{{UNIT}};' ),
'chat_shadow' => array( '{{WRAPPER}} .sc_chat_content' => 'box-shadow: {{VALUE}};' ),
'limits_text_color' => array( '{{WRAPPER}} .sc_chat_limits' => 'color: {{VALUE}};' ),
// Chat Title
'title_text_color' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_label' => 'color: {{VALUE}};' ),
'title_bg_color' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_label' => 'background-color: {{VALUE}};' ),
'title_icon_color' => array( '{{WRAPPER}} .sc_chat_form_title_icon' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_form_title svg' => 'fill: {{VALUE}};'
),
// Link "New Chat"
'new_chat_text_color' => array( '{{WRAPPER}} .sc_chat_form_start_new' => 'color: {{VALUE}};' ),
'new_chat_text_hover' => array( '{{WRAPPER}} .sc_chat_form_start_new:hover' => 'color: {{VALUE}};' ),
'new_chat_icon_color' => array( '{{WRAPPER}} .sc_chat_form_start_new_icon' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_form_start_new svg' => 'fill: {{VALUE}};'
),
'new_chat_icon_hover' => array( '{{WRAPPER}} .sc_chat_form_start_new:hover .sc_chat_form_start_new_icon' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_form_start_new:hover svg' => 'fill: {{VALUE}};'
),
// Assistant message & avatar
'assistant_text_color' => array( '{{WRAPPER}} .sc_chat_list_item_assistant .sc_chat_list_item_content' => 'color: {{VALUE}};' ),
'assistant_bg_color' => array( '{{WRAPPER}} .sc_chat_list_item_assistant .sc_chat_list_item_content' => 'background-color: {{VALUE}};' ),
'assistant_bd_color' => array( '{{WRAPPER}} .sc_chat_list_item_assistant .sc_chat_list_item_content' => 'border-color: {{VALUE}};' ),
'assistant_bd_width' => array( '{{WRAPPER}} .sc_chat_list_item_assistant .sc_chat_list_item_content' => 'border-width: {{SIZE}}{{UNIT}}; border-style: solid;' ),
'assistant_bd_radius' => array( '{{WRAPPER}} .sc_chat_list_item_assistant .sc_chat_list_item_content' => '--trx-addons-ai-helper-chat-items-border-radius: {{SIZE}}{{UNIT}};' ),
'assistant_shadow' => array( '{{WRAPPER}} .sc_chat_list_item_assistant .sc_chat_list_item_content' => 'box-shadow: {{VALUE}};',
'{{WRAPPER}} .sc_chat_list_item_assistant .sc_chat_list_item_avatar' => 'box-shadow: {{VALUE}};'
),
'assistant_time_color' => array( '{{WRAPPER}} .sc_chat_list_item_assistant .sc_chat_list_item_time' => 'color: {{VALUE}};' ),
'assistant_icon_size' => array( '{{WRAPPER}} .sc_chat_list_item_assistant .sc_chat_list_item_avatar' => '--trx-addons-ai-helper-chat-items-icon-size: {{SIZE}}{{UNIT}};' ),
'assistant_icon_color' => array( '{{WRAPPER}} .sc_chat_list_item_assistant .sc_chat_list_item_avatar' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_list_item_assistant .sc_chat_list_item_svg svg' => 'fill: {{VALUE}};'
),
'assistant_icon_bg_color' => array( '{{WRAPPER}} .sc_chat_list_item_assistant .sc_chat_list_item_avatar' => 'background-color: {{VALUE}};' ),
'assistant_icon_bd_color' => array( '{{WRAPPER}} .sc_chat_list_item_assistant .sc_chat_list_item_avatar' => 'border-color: {{VALUE}};' ),
'assistant_icon_bd_width' => array( '{{WRAPPER}} .sc_chat_list_item_assistant .sc_chat_list_item_avatar' => 'border-width: {{SIZE}}{{UNIT}}; border-style: solid;' ),
'assistant_icon_bd_radius' => array( '{{WRAPPER}} .sc_chat_list_item_assistant .sc_chat_list_item_avatar' => '--trx-addons-ai-helper-chat-items-icon-border-radius: {{SIZE}}{{UNIT}};' ),
// User message & avatar
'user_text_color' => array( '{{WRAPPER}} .sc_chat_list_item_user .sc_chat_list_item_content' => 'color: {{VALUE}};' ),
'user_bg_color' => array( '{{WRAPPER}} .sc_chat_list_item_user .sc_chat_list_item_content' => 'background-color: {{VALUE}};' ),
'user_bd_color' => array( '{{WRAPPER}} .sc_chat_list_item_user .sc_chat_list_item_content' => 'border-color: {{VALUE}};' ),
'user_bd_width' => array( '{{WRAPPER}} .sc_chat_list_item_user .sc_chat_list_item_content' => 'border-width: {{SIZE}}{{UNIT}}; border-style: solid;' ),
'user_bd_radius' => array( '{{WRAPPER}} .sc_chat_list_item_user .sc_chat_list_item_content' => '--trx-addons-ai-helper-chat-items-border-radius: {{SIZE}}{{UNIT}};' ),
'user_shadow' => array( '{{WRAPPER}} .sc_chat_list_item_user .sc_chat_list_item_content' => 'box-shadow: {{VALUE}};',
'{{WRAPPER}} .sc_chat_list_item_user .sc_chat_list_item_avatar' => 'box-shadow: {{VALUE}};'
),
'user_time_color' => array( '{{WRAPPER}} .sc_chat_list_item_user .sc_chat_list_item_time' => 'color: {{VALUE}};' ),
'user_icon_size' => array( '{{WRAPPER}} .sc_chat_list_item_user .sc_chat_list_item_avatar' => '--trx-addons-ai-helper-chat-items-icon-size: {{SIZE}}{{UNIT}};' ),
'user_icon_color' => array( '{{WRAPPER}} .sc_chat_list_item_user .sc_chat_list_item_avatar' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_list_item_user .sc_chat_list_item_svg svg' => 'fill: {{VALUE}};'
),
'user_icon_bg_color' => array( '{{WRAPPER}} .sc_chat_list_item_user .sc_chat_list_item_avatar' => 'background-color: {{VALUE}};' ),
'user_icon_bd_color' => array( '{{WRAPPER}} .sc_chat_list_item_user .sc_chat_list_item_avatar' => 'border-color: {{VALUE}};' ),
'user_icon_bd_width' => array( '{{WRAPPER}} .sc_chat_list_item_user .sc_chat_list_item_avatar' => 'border-width: {{SIZE}}{{UNIT}}; border-style: solid;' ),
'user_icon_bd_radius' => array( '{{WRAPPER}} .sc_chat_list_item_user .sc_chat_list_item_avatar' => '--trx-addons-ai-helper-chat-items-icon-border-radius: {{SIZE}}{{UNIT}};' ),
// Prompt field
'prompt_text_color' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_text' => 'color: {{VALUE}};' ),
'placeholder_text_color' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_text::placeholder' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_form_field_prompt_text::-moz-placeholder' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_form_field_prompt_text::-webkit-input-placeholder' => 'color: {{VALUE}};'
),
'prompt_bg_color' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_text' => 'background-color: {{VALUE}};' ),
'prompt_bd_color' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_text' => 'border-color: {{VALUE}};' ),
'prompt_bd_width' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_text' => 'border-width: {{SIZE}}{{UNIT}}; border-style: solid;' ),
'prompt_bd_radius' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_text' => '--trx-addons-ai-helper-chat-fields-border-radius: {{SIZE}}{{UNIT}};' ),
'prompt_shadow' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_text' => 'box-shadow: {{VALUE}};' ),
// Button "Send"
'button_text_color' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_button' => 'color: {{VALUE}};' ),
'button_icon_color' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_button .sc_chat_form_field_prompt_button_icon' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_form_field_prompt_button .sc_chat_form_field_prompt_button_svg svg' => 'fill: {{VALUE}};'
),
'button_bg_color' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_button' => 'background-color: {{VALUE}};' ),
'button_bd_color' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_button' => 'border-color: {{VALUE}};' ),
'button_bd_width' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_button' => 'border-width: {{SIZE}}{{UNIT}}; border-style: solid;' ),
'button_bd_radius' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_button' => '--trx-addons-ai-helper-chat-button-border-radius: {{SIZE}}{{UNIT}};' ),
'button_shadow' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_button' => 'box-shadow: {{VALUE}};' ),
'button_text_hover' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_button:not(.sc_chat_form_field_prompt_button_disabled):hover' => 'color: {{VALUE}};' ),
'button_icon_hover' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_button:not(.sc_chat_form_field_prompt_button_disabled):hover .sc_chat_form_field_prompt_button_icon' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_form_field_prompt_button:not(.sc_chat_form_field_prompt_button_disabled):hover .sc_chat_form_field_prompt_button_svg svg' => 'fill: {{VALUE}};'
),
'button_bg_hover' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_button:not(.sc_chat_form_field_prompt_button_disabled):hover' => 'background-color: {{VALUE}};' ),
'button_bd_hover' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_button:not(.sc_chat_form_field_prompt_button_disabled):hover' => 'border-color: {{VALUE}};' ),
'button_text_disabled' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_button_disabled' => 'color: {{VALUE}};' ),
'button_icon_disabled' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_button_disabled .sc_chat_form_field_prompt_button_icon' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_form_field_prompt_button_disabled .sc_chat_form_field_prompt_button_svg svg' => 'fill: {{VALUE}};'
),
'button_bg_disabled' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_button_disabled' => 'background-color: {{VALUE}};' ),
'button_bd_disabled' => array( '{{WRAPPER}} .sc_chat_form_field_prompt_button_disabled' => 'border-color: {{VALUE}};' ),
// Button "Add attachments"
"attachments_add_icon_color" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_label' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_form_field_upload_attachments_label svg' => 'fill: {{VALUE}};',
],
"attachments_add_bg_color" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_label' => 'background-color: {{VALUE}};' ],
"attachments_add_bd_color" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_label' => 'border-color: {{VALUE}};' ],
"attachments_add_bd_width" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_label' => 'border-width: {{SIZE}}{{UNIT}}; border-style: solid;' ],
"attachments_add_bd_radius" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_label' => '--trx-addons-ai-helper-chat-attachment-button-border-radius: {{SIZE}}{{UNIT}};' ],
"attachments_add_shadow" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_label' => 'box-shadow: {{VALUE}};' ],
"attachments_add_icon_hover" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_label:hover' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_form_field_upload_attachments_label:hover svg' => 'fill: {{VALUE}};',
],
"attachments_add_bg_hover" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_label:hover' => 'background-color: {{VALUE}};' ],
"attachments_add_bd_hover" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_label:hover' => 'border-color: {{VALUE}};' ],
// Button "Clear attachments"
"attachments_clear_icon_color" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_clear .sc_chat_form_field_upload_attachments_list_clear_icon' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_clear .sc_chat_form_field_upload_attachments_list_clear_svg svg' => 'fill: {{VALUE}};',
],
"attachments_clear_text_color" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_clear' => 'color: {{VALUE}};' ],
"attachments_clear_bg_color" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_clear' => 'background-color: {{VALUE}};' ],
"attachments_clear_bd_color" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_clear' => 'border-color: {{VALUE}};' ],
"attachments_clear_bd_width" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_clear' => 'border-width: {{SIZE}}{{UNIT}}; border-style: solid;' ],
"attachments_clear_bd_radius" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_clear' => '--trx-addons-ai-helper-chat-attachments-clear-border-radius: {{SIZE}}{{UNIT}};' ],
"attachments_clear_padding" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_clear' => 'padding: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};' ],
"attachments_clear_margin" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_clear' => 'margin: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};' ],
"attachments_clear_shadow" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_clear' => 'box-shadow: {{VALUE}};' ],
"attachments_clear_icon_hover" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_clear:hover .sc_chat_form_field_upload_attachments_list_clear_icon' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_clear:hover .sc_chat_form_field_upload_attachments_list_clear_svg svg' => 'fill: {{VALUE}};',
],
"attachments_clear_text_hover" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_clear:hover' => 'color: {{VALUE}};' ],
"attachments_clear_bg_hover" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_clear:hover' => 'background-color: {{VALUE}};' ],
"attachments_clear_bd_hover" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_clear:hover' => 'border-color: {{VALUE}};' ],
// Attachments list
"attachment_items_text_color" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_item' => 'color: {{VALUE}};' ],
"attachment_items_bg_color" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_item' => 'background-color: {{VALUE}};' ],
"attachment_items_bd_color" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_item' => 'border-color: {{VALUE}};' ],
"attachment_items_bd_width" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_item' => 'border-width: {{SIZE}}{{UNIT}}; border-style: solid;' ],
"attachment_items_bd_radius" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_item' => '--trx-addons-ai-helper-chat-attachment-items-border-radius: {{SIZE}}{{UNIT}};' ],
"attachment_items_padding" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_item' => 'padding: {{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}};' ],
"attachment_items_shadow" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_item' => 'box-shadow: {{VALUE}};' ],
"attachment_items_text_hover" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_item:hover' => 'color: {{VALUE}};' ],
"attachment_items_bg_hover" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_item:hover' => 'background-color: {{VALUE}};' ],
"attachment_items_bd_hover" => [ '{{WRAPPER}} .sc_chat_form_field_upload_attachments_list_item:hover' => 'border-color: {{VALUE}};' ],
// Popup Button
'popup_button_size' => array( '{{WRAPPER}} .sc_chat_popup_button' => '--trx-addons-ai-helper-popup-button-size: {{SIZE}}{{UNIT}};' ),
'popup_button_bg_color' => array( '{{WRAPPER}} .sc_chat_popup_button' => 'background-color: {{VALUE}};' ),
'popup_button_bd_color' => array( '{{WRAPPER}} .sc_chat_popup_button' => 'border-color: {{VALUE}};' ),
'popup_button_bd_width' => array( '{{WRAPPER}} .sc_chat_popup_button' => 'border-width: {{SIZE}}{{UNIT}}; border-style: solid;' ),
'popup_button_bd_radius' => array( '{{WRAPPER}} .sc_chat_popup_button' => '--trx-addons-ai-helper-popup-button-border-radius: {{SIZE}}{{UNIT}};' ),
'popup_button_shadow' => array( '{{WRAPPER}} .sc_chat_popup_button' => 'box-shadow: {{VALUE}};' ),
'popup_button_icon_color' => array( '{{WRAPPER}} .sc_chat_popup_button .sc_chat_popup_button_icon' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_popup_button .sc_chat_popup_button_svg svg' => 'fill: {{VALUE}};'
),
'popup_button_bg_hover' => array( '{{WRAPPER}} .sc_chat_popup_button:hover' => 'background-color: {{VALUE}};' ),
'popup_button_bd_hover' => array( '{{WRAPPER}} .sc_chat_popup_button:hover' => 'border-color: {{VALUE}};' ),
'popup_button_icon_hover' => array( '{{WRAPPER}} .sc_chat_popup_button:hover .sc_chat_popup_button_icon' => 'color: {{VALUE}};',
'{{WRAPPER}} .sc_chat_popup_button:hover .sc_chat_popup_button_svg svg' => 'fill: {{VALUE}};'
),
);
// Prepare CSS
$css = '';
foreach ( $params as $param => $rules ) {
if ( ! empty( $atts[ $param ] ) ) {
foreach ( $rules as $selector => $rule ) {
$css .= str_replace( '{{WRAPPER}}', '#' . esc_attr( $atts['id'] ), $selector ) . '{'
. str_replace(
'{{VALUE}}',
trx_addons_prepare_css_value( $atts[ $param ] ),
str_replace(
array( '{{SIZE}}{{UNIT}}', '{{SIZE}}' ),
'{{VALUE}}',
str_replace(
'{{TOP}}{{UNIT}} {{RIGHT}}{{UNIT}} {{BOTTOM}}{{UNIT}} {{LEFT}}{{UNIT}}',
'{{VALUE}}',
$rule
)
)
)
. '}';
}
}
}
// Add CSS to the page
if ( ! empty( $css ) ) {
if ( trx_addons_is_preview( 'gb') ) {
trx_addons_show_layout( $css, '<!-- Chat CSS --><style>', '</style>' );
} else {
trx_addons_add_inline_css( $css );
}
}
}
}
// Prepare a data for a requests statistics
if ( ! function_exists( 'trx_addons_sc_chat_prepare_total_generated' ) ) {
function trx_addons_sc_chat_prepare_total_generated( $data ) {
if ( ! is_array( $data ) ) {
$data = array(
'per_hour' => array_fill( 0, 24, 0 ),
'per_day' => 0,
'per_week' => 0,
'per_month' => 0,
'per_year' => 0,
'date' => date( 'Y-m-d' ),
'week' => date( 'W' ),
'month' => date( 'm' ),
'year' => date( 'Y' ),
);
}
if ( $data['date'] != date( 'Y-m-d' ) ) {
$data['per_hour'] = array_fill( 0, 24, 0 );
$data['per_day'] = 0;
$data['date'] = date( 'Y-m-d' );
}
if ( ! isset( $data['week'] ) || $data['week'] != date( 'W' ) ) {
$data['per_week'] = 0;
$data['week'] = date( 'W' );
}
if ( ! isset( $data['month'] ) || $data['month'] != date( 'm' ) ) {
$data['per_month'] = 0;
$data['month'] = date( 'm' );
}
if ( ! isset( $data['year'] ) || $data['year'] != date( 'Y' ) ) {
$data['per_year'] = 0;
$data['year'] = date( 'Y' );
}
return $data;
}
}
// Add number of requests to the total number
if ( ! function_exists( 'trx_addons_sc_chat_set_total_generated' ) ) {
function trx_addons_sc_chat_set_total_generated( $number, $suffix = '', $user_id = 0 ) {
$data = trx_addons_sc_chat_prepare_total_generated( $user_id > 0 && ! empty( $suffix )
? get_user_meta( $user_id, 'trx_addons_sc_chat_total', true )
: get_transient( "trx_addons_sc_chat_total{$suffix}" )
);
$hour = (int) date( 'H' );
$data['per_hour'][ $hour ] += $number;
$data['per_day'] += $number;
$data['per_week'] += $number;
$data['per_month'] += $number;
$data['per_year'] += $number;
if ( $user_id > 0 ) {
update_user_meta( $user_id, 'trx_addons_sc_chat_total', $data );
} else {
set_transient( "trx_addons_sc_chat_total{$suffix}", $data, 24 * 60 * 60 );
}
}
}
// Get number of requests
if ( ! function_exists( 'trx_addons_sc_chat_get_total_generated' ) ) {
function trx_addons_sc_chat_get_total_generated( $per = 'hour', $suffix = '', $user_id = 0 ) {
$data = trx_addons_sc_chat_prepare_total_generated( $user_id > 0 && ! empty( $suffix )
? get_user_meta( $user_id, 'trx_addons_sc_chat_total', true )
: get_transient( "trx_addons_sc_chat_total{$suffix}" )
);
if ( $per == 'hour' ) {
$hour = (int) date( 'H' );
return $data['per_hour'][ $hour ];
} else if ( $per == 'day' ) {
return $data['per_day'];
} else if ( $per == 'week' ) {
return $data['per_week'];
} else if ( $per == 'month' ) {
return $data['per_month'];
} else if ( $per == 'year' ) {
return $data['per_year'];
} else if ( $per == 'all' ) {
return $data;
} else {
return 0;
}
}
}
// Log a visitor ip address to the json file
if ( ! function_exists( 'trx_addons_sc_chat_log_to_json' ) ) {
function trx_addons_sc_chat_log_to_json( $number ) {
$ip = ! empty( $_SERVER['REMOTE_ADDR'] ) ? $_SERVER['REMOTE_ADDR'] : 'Unknown';
$date = date( 'Y-m-d' );
$time = date( 'H:i:s' );
$hour = date( 'H' );
$json = trx_addons_fgc( TRX_ADDONS_PLUGIN_DIR . TRX_ADDONS_PLUGIN_ADDONS . 'ai-helper/shortcodes/chat/chat.log' );
if ( empty( $json ) ) $json = '[]';
$ips = json_decode( $json, true );
if ( ! is_array( $ips ) ) {
$ips = array();
}
if ( empty( $ips[ $date ] ) ) {
$ips[ $date ] = array( 'total' => 0, 'ip' => array(), 'hour' => array() );
}
// Log total
$ips[ $date ]['total'] += $number;
// Log by IP
if ( empty( $ips[ $date ]['ip'][ $ip ] ) ) {
$ips[ $date ]['ip'][ $ip ] = array();
}
if ( empty( $ips[ $date ]['ip'][ $ip ][ $time ] ) ) {
$ips[ $date ]['ip'][ $ip ][ $time ] = 0;
}
$ips[ $date ]['ip'][ $ip ][ $time ] += $number;
// Log by hour
if ( empty( $ips[ $date ]['hour'][ $hour ] ) ) {
$ips[ $date ]['hour'][ $hour ] = array();
}
if ( empty( $ips[ $date ]['hour'][ $hour ][ $time ] ) ) {
$ips[ $date ]['hour'][ $hour ][ $time ] = 0;
}
$ips[ $date ]['hour'][ $hour ][ $time ] += $number;
trx_addons_fpc( TRX_ADDONS_PLUGIN_DIR . TRX_ADDONS_PLUGIN_ADDONS . 'ai-helper/shortcodes/chat/chat.log', json_encode( $ips, JSON_PRETTY_PRINT ) );
}
}
// Callback function to generate text from the shortcode AJAX request
if ( ! function_exists( 'trx_addons_sc_chat_generate_text' ) ) {
add_action( 'wp_ajax_nopriv_trx_addons_ai_helper_chat', 'trx_addons_sc_chat_generate_text' );
add_action( 'wp_ajax_trx_addons_ai_helper_chat', 'trx_addons_sc_chat_generate_text' );
function trx_addons_sc_chat_generate_text() {
trx_addons_verify_nonce();
$count = (int)trx_addons_get_value_gp( 'count' );
$chat = trx_addons_get_value_gp( 'chat' );
if ( is_string( $chat ) && substr( $chat, 0, 2 ) == '[{' ) {
$chat = json_decode( $chat, true );
}
if ( is_array( $chat ) ) {
$chat_last = count( $chat ) - 1;
if ( $chat_last >= 0 && ! empty( $chat[ $chat_last ]['attachments'] ) && is_array( $chat[ $chat_last ]['attachments'] ) ) {
for ( $i = 0; $i < count( $chat[ $chat_last ]['attachments'] ); $i++ ) {
if ( ! empty( $_FILES['chat']['tmp_name'][ $chat_last ]['attachments']['files'][ $i ] ) ) {
$chat[ $chat_last ]['attachments'][ $i ] = array(
'name' => $chat[ $chat_last ]['attachments'][ $i ],
'file' => $_FILES['chat']['tmp_name'][ $chat_last ]['attachments']['files'][ $i ],
);
} else {
unset( $chat[ $chat_last ]['attachments'][ $i ] );
}
}
if ( count( $chat[ $chat_last ]['attachments'] ) == 0 ) {
unset( $chat[ $chat_last ]['attachments'] );
}
}
}
$settings = trx_addons_decode_settings( trx_addons_get_value_gp( 'settings' ) );
$number = 1; // Number of requests to increment the total number of generated texts
$model = ! empty( $settings['model'] ) ? $settings['model'] : '';
$premium = ! empty( $settings['premium'] ) && (int)$settings['premium'] == 1;
$suffix = $premium ? '_premium' : '';
$system_prompt = ! empty( $settings['system_prompt'] )
? $settings['system_prompt']
: ( empty( $model ) || Utils::is_openai_model( $model ) || Utils::is_google_ai_model( $model )
? apply_filters( 'trx_addons_filter_sc_chat_system_prompt', trx_addons_get_option( 'ai_helper_sc_chat_system_prompt', __( 'Format the response with HTML tags.', 'trx_addons' ) ) )
: ''
);
$temperature = max( 0, min( 2, ! empty( $settings['temperature'] )
? $settings['temperature']
: (float)trx_addons_get_option( 'ai_helper_sc_chat_temperature' )
) );
$max_tokens = ! empty( $settings['max_tokens'] )
? $settings['max_tokens']
: 0;
$params = compact( 'chat', 'count', 'system_prompt', 'temperature', 'max_tokens' );
$answer = array(
'error' => '',
'data' => array(
'text' => '',
'message' => ''
)
);
if ( is_array( $chat ) && count( $chat ) > 0 ) {
$limits = (int)trx_addons_get_option( "ai_helper_sc_chat_limits{$suffix}" ) > 0 && empty( $settings['nolimits'] );
$limit_per_request = $max_tokens;
$lph = $lpv = $lpu = false;
$used_limits = '';
$generated = 0;
$user_id = 0;
if ( $limits ) {
$user_level = '';
$user_limit = false;
if ( $premium ) {
$user_id = get_current_user_id();
$user_level = apply_filters( 'trx_addons_filter_sc_chat_user_level', $user_id > 0 ? 'default' : '', $user_id );
if ( ! empty( $user_level ) ) {
$levels = trx_addons_get_option( "ai_helper_sc_chat_levels_premium" );
$level_idx = trx_addons_array_search( $levels, 'level', $user_level );
$user_limit = $level_idx !== false ? $levels[ $level_idx ] : false;
if ( isset( $user_limit['limit'] ) && trim( $user_limit['limit'] ) !== '' ) {
$generated = trx_addons_sc_chat_get_total_generated( $user_limit['per'], $suffix, $user_id );
if ( (int)$user_limit['limit'] - $generated > 0 && (int)$user_limit['limit'] - $generated < $number ) {
$number = $answer['data']['number'] = (int)$user_limit['limit'] - $generated;
}
$lpu = (int)$user_limit['limit'] < $generated + $number;
$used_limits = 'user';
}
}
}
if ( ! $premium || empty( $user_level ) || ! isset( $user_limit['limit'] ) || trim( $user_limit['limit'] ) === '' ) {
$generated = trx_addons_sc_chat_get_total_generated( 'hour', $suffix );
$lph = (int)trx_addons_get_option( "ai_helper_sc_chat_limit_per_hour{$suffix}" ) < $generated + $number;
$lpv = (int)trx_addons_get_option( "ai_helper_sc_chat_limit_per_visitor{$suffix}" ) < $count;
$used_limits = 'visitor';
}
if ( empty( $limit_per_request ) ) {
$limit_per_request = (int)trx_addons_get_option( "ai_helper_sc_chat_limit_per_request{$suffix}" );
}
}
$demo = $count == 0 || $lpu || $lph || $lpv;
$api = Utils::get_chat_api( $model );
if ( $api->get_api_key() != '' && ! $demo ) {
// Log a visitor ip address to the json file
//trx_addons_sc_chat_log_to_json( 1 ); // Save to the log a number of requests or tokens number (use $limit_per_request as an argument)?
// Call the API
$chat_args = array(
'messages' => $chat,
'system_prompt' => $system_prompt,
'n' => 1,
'max_tokens' => $limit_per_request,
'temperature' => $temperature,
);
$thread_id = trx_addons_get_value_gp( 'thread_id' );
if ( ! empty( $thread_id ) ) {
$chat_args['thread_id'] = $thread_id;
}
if ( ! empty( $model ) ) {
$chat_args['model'] = $model;
if ( Utils::is_flowise_ai_model( $model ) ) {
$chat_args['override_config'] = ! empty( $settings['flowise_override'] ) ? $settings['flowise_override'] : '';
}
}
$response = $api->chat( $chat_args, $params );
$answer = trx_addons_sc_chat_parse_response( $response, $answer );
trx_addons_sc_chat_set_total_generated( $number, $suffix, $used_limits == 'user' ? $user_id : 0 );
} else {
if ( $api->get_api_key() != '' ) {
$msg = trx_addons_get_option( "ai_helper_sc_chat_limit_alert{$suffix}" );
$answer['error'] = ! empty( $msg )
? $msg
: apply_filters( "trx_addons_filter_sc_chat_limit_alert{$suffix}",
'<h5 data-lp="' . ( $lpu ? 'lpu' . $generated : ( $lph ? 'lph' . $generated : ( $lpv ? 'lpv' : '' ) ) ) . '">' . __( 'Limits are reached!', 'trx_addons' ) . '</h5>'
. '<p>' . __( 'The limit of the number of tokens that can be generated per hour has been reached.', 'trx_addons' ) . '</p>'
. '<p>' . __( ' Please try again later.', 'trx_addons' ) . '</p>'
);
} else {
$answer['error'] = __( 'Error! API key is not specified.', 'trx_addons' );
}
}
} else {
$answer['error'] = __( 'Error! The prompt is empty.', 'trx_addons' );
}
// Return response to the AJAX handler
trx_addons_ajax_response( apply_filters( 'trx_addons_filter_sc_chat_answer', $answer, $chat ) );
}
}
// Callback function to fetch answer from the assistant
if ( ! function_exists( 'trx_addons_sc_chat_fetch_answer' ) ) {
add_action( 'wp_ajax_nopriv_trx_addons_ai_helper_chat_fetch', 'trx_addons_sc_chat_fetch_answer' );
add_action( 'wp_ajax_trx_addons_ai_helper_chat_fetch', 'trx_addons_sc_chat_fetch_answer' );
function trx_addons_sc_chat_fetch_answer() {
trx_addons_verify_nonce();
$run_id = trx_addons_get_value_gp( 'run_id' );
$thread_id = trx_addons_get_value_gp( 'thread_id' );
$settings = trx_addons_decode_settings( trx_addons_get_value_gp( 'settings' ) );
$answer = array(
'error' => '',
'finish_reason' => 'queued',
'run_id' => $run_id,
'thread_id' => $thread_id,
'data' => array(
'text' => '',
'message' => ''
)
);
$api = ! empty( $settings['model'] ) ? Utils::get_chat_api( $settings['model'] ) : OpenAiAssistants::instance();
if ( $api->get_api_key() != '' ) {
$response = $api->fetch_answer( $thread_id, $run_id );
$answer = trx_addons_sc_chat_parse_response( $response, $answer );
} else {
$answer['error'] = __( 'Error! API key is not specified.', 'trx_addons' );
}
// Return response to the AJAX handler
trx_addons_ajax_response( apply_filters( 'trx_addons_filter_sc_chat_fetch', $answer ) );
}
}
// Parse chat pesponse from the API and return the answer
if ( ! function_exists( 'trx_addons_sc_chat_parse_response' ) ) {
function trx_addons_sc_chat_parse_response( $response, $answer ) {
if ( ! empty( $response['finish_reason'] ) ) {
$answer['finish_reason'] = $response['finish_reason'];
}
if ( ! empty( $response['thread_id'] ) ) {
$answer['thread_id'] = $response['thread_id'];
}
if ( ! empty( $response['choices'][0]['message']['content'] ) ) {
if ( preg_match( '#<body>([\s\S]*)</body>#U', $response['choices'][0]['message']['content'], $matches ) ) {
$answer['data']['text'] = wpautop( $matches[1] );
} else {
$answer['data']['text'] = preg_match( '/<(br|p|ol|ul|dl|h1|h2|h3|h4|h5|h6)[^>]*>/i', $response['choices'][0]['message']['content'], $matches )
? wpautop( $response['choices'][0]['message']['content'] )
: nl2br( str_replace( "\n\n", "\n", $response['choices'][0]['message']['content'] ) );
}
} else if ( ! empty( $response['finish_reason'] ) && $response['finish_reason'] == 'queued' && ! empty( $response['run_id'] ) ) {
$answer['finish_reason'] = $response['finish_reason'];
$answer['run_id'] = $response['run_id'];
} else {
if ( ! empty( $response['error']['message'] ) ) {
$answer['error'] = $response['error']['message'];
} else if ( ! empty( $response['error'] ) && is_string( $response['error'] ) ) {
$answer['error'] = $response['error'];
} else {
$answer['error'] = __( 'Error! Unknown response from the API. Maybe the API server is not available right now.', 'trx_addons' );
}
}
return $answer;
}
}
// Add shortcodes
//----------------------------------------------------------------------------
// Add shortcodes to Elementor
if ( trx_addons_exists_elementor() && function_exists('trx_addons_elm_init') ) {
require_once TRX_ADDONS_PLUGIN_DIR . TRX_ADDONS_PLUGIN_ADDONS . 'ai-helper/shortcodes/chat/chat-sc-elementor.php';
}
// Add shortcodes to Gutenberg
if ( trx_addons_exists_gutenberg() && function_exists( 'trx_addons_gutenberg_get_param_id' ) ) {
require_once TRX_ADDONS_PLUGIN_DIR . TRX_ADDONS_PLUGIN_ADDONS . 'ai-helper/shortcodes/chat/chat-sc-gutenberg.php';
}