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- Wordpress improvements - Multi-language support

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- Styling of the administrative interface in line with askeveai.com website
This commit is contained in:
Josako
2024-08-15 16:44:54 +02:00
parent c2177fe9ea
commit 688f2300b9
9 changed files with 585 additions and 49 deletions
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58
integrations/Wordpress/eveai-chat-widget/css/eveai-chat-style.css
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@@ -13,7 +13,7 @@
--algorithm-color-llm: #800080; /* Purple for RAG_LLM */
/*--font-family: 'Arial, sans-serif'; !* Default font family *!*/
--font-family: 'ui-sans-serif, -apple-system, system-ui, Segoe UI, Roboto, Ubuntu, Cantarell, Noto Sans, sans-serif, Helvetica, Apple Color Emoji, Arial, Segoe UI Emoji, Segoe UI Symbol';
--font-family: 'Segoe UI, Roboto, Cantarell, Noto Sans, Apple Color Emoji, Segoe UI Emoji, Segoe UI Symbol';
--font-color: #e9e9e9; /* Default font color */
--user-message-font-color: #e9e9e9; /* User message font color */
--bot-message-font-color: #e9e9e9; /* Bot message font color */
@@ -91,7 +91,7 @@
.chat-container {
display: flex;
flex-direction: column;
height: 99vh;
height: 75vh;
/*max-height: 100vh;*/
max-width: 600px;
margin: auto;
@@ -103,6 +103,13 @@
color: var(--font-color); /* Apply the default font color */
}
.disclaimer {
font-size: 0.7em;
text-align: right;
padding: 5px 20px 5px 5px;
margin-bottom: 5px;
}
.messages-area {
flex: 1;
overflow-y: auto;
@@ -115,6 +122,7 @@
margin-bottom: 10px;
padding: 10px;
border-radius: 15px;
font-size: 1rem;
}
.message.user {
@@ -150,21 +158,50 @@
}
.question-area {
padding: 10px;
display: flex;
flex-direction: row;
align-items: center;
background-color: var(--user-message-bg);
padding: 10px;
}
.question-area input {
.language-select-container {
width: 100%;
margin-bottom: 10px; /* Spacing between the dropdown and the textarea */
}
.language-select {
width: 100%;
margin-bottom: 5px; /* Space between the dropdown and the send button */
padding: 8px;
border-radius: 5px;
border: 1px solid var(--input-border);
background-color: var(--input-bg);
color: var(--input-text-color);
font-size: 1rem;
}
.question-area textarea {
flex: 1;
border: none;
padding: 10px;
border-radius: 15px;
margin-right: 10px;
background-color: var(--input-bg); /* Apply input background color */
border: 1px solid var(--input-border); /* Apply input border color */
color: var(--input-text-color); /* Apply input text color */
background-color: var(--input-bg);
border: 1px solid var(--input-border);
color: var(--input-text-color);
font-family: var(--font-family); /* Apply the default font family */
font-size: 1rem;
resize: vertical;
min-height: 60px;
max-height: 150px;
overflow-y: auto;
margin-right: 10px; /* Space between textarea and right-side container */
}
.right-side {
display: flex;
flex-direction: column;
align-items: center;
}
.question-area button {
@@ -176,8 +213,9 @@
/* Styles for the send icon */
.send-icon {
font-size: 24px; /* Size of the icon */
color: var(--button-color); /* Color of the icon */
font-size: 24px;
color: var(--button-color);
cursor: pointer;
}
.send-icon.disabled {

18
integrations/Wordpress/eveai-chat-widget/eveai-chat_plugin.php
View File

@@ -3,11 +3,9 @@
Plugin Name: EveAI Chat Widget
Plugin URI: https://askeveai.com/
Description: Integrates the EveAI chat interface into your WordPress site.
Version: 1.2
Version: 1.3.20
Author: Josako, Pieter Laroy
Author URI: https://askeveai.com/about/
License: GPLv2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
*/
// Enqueue necessary scripts and styles
@@ -28,6 +26,7 @@ function eveai_chat_shortcode($atts) {
$api_key = esc_js($options['api_key']);
$domain = esc_js($options['domain']);
$language = esc_js($options['language']);
$supported_languages = esc_js($options['supported_languages']);
// Generate a unique ID for this instance of the chat widget
$chat_id = 'chat-container-' . uniqid();
@@ -39,7 +38,8 @@ function eveai_chat_shortcode($atts) {
'$tenant_id',
'$api_key',
'$domain',
'$language'
'$language',
'$supported_languages'
);
eveAI.initializeChat('$chat_id');
});
@@ -81,6 +81,7 @@ function eveai_chat_register_settings() {
add_settings_field('eveai_chat_api_key', 'API Key', 'eveai_chat_api_key_input', 'eveai-chat-settings', 'eveai_chat_main');
add_settings_field('eveai_chat_domain', 'Domain', 'eveai_chat_domain_input', 'eveai-chat-settings', 'eveai_chat_main');
add_settings_field('eveai_chat_language', 'Default Language', 'eveai_chat_language_input', 'eveai-chat-settings', 'eveai_chat_main');
add_settings_field('eveai_chat_supported_languages', 'Supported Languages', 'eveai_chat_supported_languages_input', 'eveai-chat-settings', 'eveai_chat_main');
}
add_action('admin_init', 'eveai_chat_register_settings');
@@ -108,11 +109,20 @@ function eveai_chat_language_input() {
echo "<input id='eveai_chat_language' name='eveai_chat_options[language]' type='text' value='" . esc_attr($options['language']) . "' />";
}
function eveai_chat_supported_languages_input() {
$options = get_option('eveai_chat_options');
$supported_languages = isset($options['supported_languages']) ? $options['supported_languages'] : 'en,fr,de,es';
echo "<input id='eveai_chat_supported_languages' name='eveai_chat_options[supported_languages]' type='text' value='" . esc_attr($supported_languages) . "' />";
echo "<p class='description'>Enter comma-separated language codes (e.g., en,fr,de,es)</p>";
}
function eveai_chat_options_validate($input) {
$new_input = array();
$new_input['tenant_id'] = sanitize_text_field($input['tenant_id']);
$new_input['api_key'] = sanitize_text_field($input['api_key']);
$new_input['domain'] = esc_url_raw($input['domain']);
$new_input['language'] = sanitize_text_field($input['language']);
$new_input['supported_languages'] = sanitize_text_field($input['supported_languages']);
return $new_input;
}

93
integrations/Wordpress/eveai-chat-widget/js/eveai-chat-widget.js
View File

@@ -1,6 +1,6 @@
class EveAIChatWidget extends HTMLElement {
static get observedAttributes() {
return ['tenant-id', 'api-key', 'domain', 'language'];
return ['tenant-id', 'api-key', 'domain', 'language', 'languages'];
}
constructor() {
@@ -12,6 +12,7 @@ class EveAIChatWidget extends HTMLElement {
this.heartbeatInterval = null;
this.idleTime = 0; // in milliseconds
this.maxConnectionIdleTime = 1 * 60 * 60 * 1000; // 1 hours in milliseconds
this.languages = []
console.log('EveAIChatWidget constructor called');
}
@@ -19,15 +20,17 @@ class EveAIChatWidget extends HTMLElement {
console.log('connectedCallback called');
this.innerHTML = this.getTemplate();
this.messagesArea = this.querySelector('.messages-area');
this.questionInput = this.querySelector('.question-area input');
this.questionInput = this.querySelector('.question-area textarea');
this.sendButton = this.querySelector('.send-icon');
this.languageSelect = this.querySelector('.language-select');
this.statusLine = this.querySelector('.status-line');
this.statusMessage = this.querySelector('.status-message');
this.connectionStatusIcon = this.querySelector('.connection-status-icon');
this.sendButton.addEventListener('click', () => this.handleSendMessage());
this.questionInput.addEventListener('keydown', (event) => {
if (event.key === 'Enter') {
if (event.key === 'Enter' && !event.shiftKey) {
event.preventDefault(); // Prevent adding a new line
this.handleSendMessage();
}
});
@@ -38,6 +41,30 @@ class EveAIChatWidget extends HTMLElement {
}
}
populateLanguageDropdown() {
// Clear existing options
this.languageSelect.innerHTML = '';
console.log(`languages for options: ${this.languages}`)
// Populate with new options
this.languages.forEach(lang => {
const option = document.createElement('option');
option.value = lang;
option.textContent = lang.toUpperCase();
if (lang === this.currentLanguage) {
option.selected = true;
}
console.log(`Adding option for language: ${lang}`)
this.languageSelect.appendChild(option);
});
// Add event listener for language change
this.languageSelect.addEventListener('change', (e) => {
this.currentLanguage = e.target.value;
// You might want to emit an event or update the backend about the language change
});
}
attributeChangedCallback(name, oldValue, newValue) {
console.log(`attributeChangedCallback called: ${name} changed from ${oldValue} to ${newValue}`);
this.updateAttributes();
@@ -45,6 +72,9 @@ class EveAIChatWidget extends HTMLElement {
if (this.areAllAttributesSet() && !this.socket) {
console.log('All attributes set in attributeChangedCallback, initializing socket');
this.attributesSet = true;
console.log('All attributes are set, populating language dropdown');
this.populateLanguageDropdown();
console.log('All attributes are set, initializing socket')
this.initializeSocket();
}
}
@@ -54,11 +84,16 @@ class EveAIChatWidget extends HTMLElement {
this.apiKey = this.getAttribute('api-key');
this.domain = this.getAttribute('domain');
this.language = this.getAttribute('language');
const languageAttr = this.getAttribute('languages');
this.languages = languageAttr ? languageAttr.split(',') : [];
this.currentLanguage = this.language;
console.log('Updated attributes:', {
tenantId: this.tenantId,
apiKey: this.apiKey,
domain: this.domain,
language: this.language
language: this.language,
currentLanguage: this.currentLanguage,
languages: this.languages
});
}
@@ -67,13 +102,34 @@ class EveAIChatWidget extends HTMLElement {
const apiKey = this.getAttribute('api-key');
const domain = this.getAttribute('domain');
const language = this.getAttribute('language');
const languages = this.getAttribute('languages');
console.log('Checking if all attributes are set:', {
tenantId,
apiKey,
domain,
language
language,
languages
});
return tenantId && apiKey && domain && language;
return tenantId && apiKey && domain && language && languages;
}
createLanguageDropdown() {
const select = document.createElement('select');
select.id = 'languageSelect';
this.languages.forEach(lang => {
const option = document.createElement('option');
option.value = lang;
option.textContent = lang.toUpperCase();
if (lang === this.currentLanguage) {
option.selected = true;
}
select.appendChild(option);
});
select.addEventListener('change', (e) => {
this.currentLanguage = e.target.value;
// You might want to emit an event or update the backend about the language change
});
return select;
}
initializeSocket() {
@@ -81,15 +137,11 @@ class EveAIChatWidget extends HTMLElement {
console.log('Socket already initialized');
return;
}
if (!this.domain || this.domain === 'null') {
console.error('Domain attribute is missing or invalid');
this.setStatusMessage('EveAI Chat Widget needs further configuration by site administrator.');
return;
}
console.log(`Initializing socket connection to ${this.domain}`);
console.log(`Initializing socket connection to Evie`);
// Ensure apiKey is passed in the query parameters
this.socket = io(this.domain, {
this.socket = io('https://evie.askeveai.com', {
path: '/chat/socket.io/',
transports: ['websocket', 'polling'],
query: {
@@ -104,7 +156,7 @@ class EveAIChatWidget extends HTMLElement {
timeout: 20000 // Connection timeout
});
console.log(`Finished initializing socket connection to ${this.domain}`);
console.log(`Finished initializing socket connection to Evie`);
this.socket.on('connect', (data) => {
console.log('Socket connected OK');
@@ -243,9 +295,13 @@ class EveAIChatWidget extends HTMLElement {
return `
<div class="chat-container">
<div class="messages-area"></div>
<div class="disclaimer">Evie can make mistakes. Please double-check responses.</div>
<div class="question-area">
<input type="text" placeholder="Type your message here..." />
<i class="material-icons send-icon outlined">send</i>
<textarea placeholder="Type your message here..." rows="3"></textarea>
<div class="right-side">
<select class="language-select"></select>
<i class="material-icons send-icon outlined">send</i>
</div>
</div>
<div class="status-line">
<i class="material-icons connection-status-icon">link_off</i>
@@ -370,12 +426,15 @@ toggleFeedback(thumbsUp, thumbsDown, feedback, interactionId) {
console.error('JWT token is not available');
return;
}
const selectedLanguage = this.languageSelect.value;
console.log('Sending message to backend');
this.socket.emit('user_message', {
tenantId: this.tenantId,
token: this.jwtToken,
message,
language: this.language,
language: selectedLanguage,
timezone: this.userTimezone
});
this.setStatusMessage('Processing started ...')

6
integrations/Wordpress/eveai-chat-widget/js/eveai-sdk.js
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@@ -1,12 +1,13 @@
// static/js/eveai-sdk.js
class EveAI {
constructor(tenantId, apiKey, domain, language) {
constructor(tenantId, apiKey, domain, language, languages) {
this.tenantId = tenantId;
this.apiKey = apiKey;
this.domain = domain;
this.language = language;
this.languages = languages;
console.log('EveAI constructor:', { tenantId, apiKey, domain });
console.log('EveAI constructor:', { tenantId, apiKey, domain, language, languages });
}
initializeChat(containerId) {
@@ -19,6 +20,7 @@ class EveAI {
chatWidget.setAttribute('api-key', this.apiKey);
chatWidget.setAttribute('domain', this.domain);
chatWidget.setAttribute('language', this.language);
chatWidget.setAttribute('languages', this.languages);
});
} else {
console.error('Container not found');

25
integrations/Wordpress/eveai-chat-widget/readme.txt
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@@ -3,7 +3,7 @@ Contributors: Josako
Tags: chat, ai
Requires at least: 5.0
Tested up to: 5.9
Stable tag: 1.2
Stable tag: 1.3.0
License: GPLv2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
@@ -27,17 +27,32 @@ Contact your EveAI service provider to obtain your Tenant ID, API Key, and Domai
== Changelog ==
= 1.2 =
= 1.3.3 - =
* ensure all attributes (also height and supportedLanguages) are set before initializing the socket
* Bugfixing
= 1.3.2 =
* Correct supportedLanguages to be an Array
= 1.3.1 =
* Correct evie domain
= 1.3.0 =
* Enable user to select language
* Make Question area multi-line
* Enable height to be set in shortcode
= 1.2.0 =
* Create shortcodes
= 1.1 =
= 1.1.0 =
* Added configurable settings
* Improved security with server-side API key handling
= 1.0 =
= 1.0.0 =
* Initial release
== Upgrade Notice ==
= 1.1 =
= 1.1.0 =
This version adds configurable settings and improves security. Please update your EveAI credentials after upgrading.