Files
eveAI/eveai_chat_client/static/assets/vue-components/ChatMessage.vue
Josako a3e18cb4db - Maximale hoogte voor AI message in ChatInput nu geldig voor zowel desktop als mobile devices.
- Correctie marked component in SideBarExplanation.vue
- AI messages ondersteunen nu markdown. Markdown rendering is als een centrale utility gedefinieerd.
2025-09-30 17:38:28 +02:00

804 lines
26 KiB
Vue

<template>
<div :class="getMessageClass()" :data-message-id="message.id">
<!-- EveAI Logo buiten de scroller, vast aan de bubble -->
<img
v-if="message.sender === 'ai'"
:src="staticUrl('/assets/img/eveai_logo.svg')"
alt="EveAI"
class="ai-message-logo"
/>
<!-- Normal text messages -->
<template v-if="message.type === 'text'">
<div class="message-content" style="width: 100%;" ref="messageContent">
<!-- Voortgangstracker voor AI berichten met task_id - ALLEEN VOOR LAATSTE AI MESSAGE -->
<progress-tracker
v-if="message.sender === 'ai' && message.taskId && isLatestAiMessage"
:task-id="message.taskId"
:api-prefix="apiPrefix"
:is-latest-ai-message="isLatestAiMessage"
:is-in-input-area="isInInputArea"
class="message-progress"
@specialist-complete="handleSpecialistComplete"
@specialist-error="handleSpecialistError"
></progress-tracker>
<!-- Form data display if available (alleen in user messages) -->
<div v-if="hasMeaningfulFormValues(message)" class="form-display user-form-values">
<dynamic-form
:form-data="message.formData"
:form-values="message.formValues"
:api-prefix="apiPrefix"
:read-only="true"
hide-actions
class="message-form user-form"
></dynamic-form>
</div>
<!-- Formulier in AI berichten -->
<div v-if="message.formData && message.sender === 'ai'" class="form-display ai-form-values" style="margin-top: 15px;">
<!-- Dynamisch toevoegen van Material Symbols Outlined voor iconen -->
<table class="form-result-table">
<thead v-if="message.formData.title || message.formData.name || message.formData.icon">
<tr>
<th colspan="2">
<div class="form-header">
<span v-if="message.formData.icon" class="material-symbols-outlined">{{ message.formData.icon }}</span>
<span>{{ message.formData.title || message.formData.name }}</span>
</div>
</th>
</tr>
</thead>
<tbody>
<tr v-for="(field, fieldId) in message.formData.fields" :key="fieldId">
<td class="field-label">{{ field.name }}:</td>
<td class="field-value">
<input
v-if="field.type === 'str' || field.type === 'string' || field.type === 'int' || field.type === 'integer' || field.type === 'float'"
:type="field.type === 'int' || field.type === 'integer' || field.type === 'float' ? 'number' : 'text'"
:placeholder="field.placeholder || ''"
class="form-input"
>
<textarea
v-else-if="field.type === 'text'"
:placeholder="field.placeholder || ''"
:rows="field.rows || 3"
class="form-textarea"
></textarea>
<select
v-else-if="field.type === 'enum'"
class="form-select"
>
<option value="">Selecteer een optie</option>
<option
v-for="option in (field.allowedValues || field.allowed_values || [])"
:key="option"
:value="option"
>
{{ option }}
</option>
</select>
<div v-else-if="field.type === 'boolean'" class="toggle-switch">
<input type="checkbox" class="toggle-input">
<span class="toggle-slider">
<span class="toggle-knob"></span>
</span>
</div>
<input
v-else
type="text"
:placeholder="field.placeholder || ''"
class="form-input"
>
</td>
</tr>
</tbody>
</table>
</div>
<!-- Bericht tekst -->
<div v-if="message.content" class="message-text" v-html="renderedMessage"></div>
</div>
</template>
<!-- Error messages -->
<template v-else-if="message.type === 'error'">
<div class="message-content error-content">
<div class="form-error">
{{ message.content }}
</div>
<button v-if="message.retryable" @click="$emit('retry-message', message.id)" class="retry-btn">
{{ messageTexts.retry }}
</button>
</div>
</template>
<!-- Other message types -->
<template v-else>
<div class="message-content" ref="messageContent">
<div class="message-text" v-html="formatMessage(message.content)"></div>
</div>
</template>
</div>
</template>
<script>
// Import benodigde componenten
import DynamicForm from './DynamicForm.vue';
import ProgressTracker from './ProgressTracker.vue';
import { useIconManager } from '../js/composables/useIconManager.js';
import { useComponentTranslations } from '../js/services/LanguageProvider.js';
import { renderMarkdown } from '../js/utils/markdownRenderer.js';
export default {
name: 'ChatMessage',
components: {
'dynamic-form': DynamicForm,
'progress-tracker': ProgressTracker
},
setup(props) {
const { watchIcon } = useIconManager();
// Watch message.formData.icon for automatic icon loading
watchIcon(() => props.message.formData?.icon);
// Use component translations from provider (English as base language)
const originalTexts = {
retry: 'Try again',
copy: 'Copy',
timestamp: 'Timestamp',
errorMessage: 'An error occurred while processing your request.'
};
const { translations, isLoading, error, currentLanguage } = useComponentTranslations(
'chat_message',
originalTexts
);
// Helper to build environment-aware static asset URLs
const staticUrl = (p) => {
try {
if (typeof window !== 'undefined' && typeof window.staticUrl === 'function') {
return window.staticUrl(p);
}
} catch (e) {}
const base = '/static/';
return base + String(p || '').replace(/^\/+/, '');
};
return {
messageTexts: translations,
translationLoading: isLoading,
translationError: error,
currentLanguage,
staticUrl
};
},
props: {
message: {
type: Object,
required: true,
validator: (message) => {
return message.id && message.content !== undefined && message.sender && message.type;
}
},
isSubmittingForm: {
type: Boolean,
default: false
},
apiPrefix: {
type: String,
default: ''
},
isLatestAiMessage: {
type: Boolean,
default: false
},
isInInputArea: {
type: Boolean,
default: false
}
},
emits: ['image-loaded', 'retry-message', 'specialist-complete', 'specialist-error'],
data() {
return {
formVisible: true
};
},
created() {
// Icon loading is now handled automatically by useIconManager composable
// Sla de originele inhoud op voor het eerste bericht als we in een conversatie zitten met slechts één bericht
if (this.message.sender === 'ai' && !this.message.originalContent) {
this.message.originalContent = this.message.content;
}
},
mounted() {
// Reset initial scroll position to top for the inner bubble
this.$nextTick(() => {
const el = this.$refs.messageContent;
if (el && typeof el.scrollTop !== 'undefined') {
el.scrollTop = 0;
}
});
},
watch: {
isActiveContext(newVal, oldVal) {
// When moving from active (input/sticky) to history, reset scroll to top
if (oldVal === true && newVal === false) {
this.$nextTick(() => {
const el = this.$refs.messageContent;
if (el && typeof el.scrollTop !== 'undefined') {
el.scrollTop = 0;
}
});
}
}
},
beforeUnmount() {
// Component cleanup if needed
},
computed: {
renderedMessage() {
const content = this.message?.content ?? '';
if (!content) return '';
// Only render markdown for AI messages and text type
if (this.message.sender !== 'ai' || this.message.type !== 'text') {
// plain text fallback
return String(content)
.replace(/&/g, '&amp;')
.replace(/</g, '&lt;')
.replace(/>/g, '&gt;')
.replace(/\"/g, '&quot;')
.replace(/'/g, '&#39;')
.replace(/\n/g, '<br>');
}
return renderMarkdown(content, {
allowInlineHTML: false,
enableTables: true,
enableBreaks: true,
enableImages: false,
enableCodeBlocks: false,
allowInlineCode: false,
linkTargetBlank: true,
sidebarAccent: false
});
},
isActiveContext() {
// active if in input area or sticky area
return !!(this.isInInputArea || this.isInStickyArea);
},
hasFormData() {
return this.message.formData &&
((Array.isArray(this.message.formData.fields) && this.message.formData.fields.length > 0) ||
(typeof this.message.formData.fields === 'object' && Object.keys(this.message.formData.fields).length > 0));
},
hasFormValues() {
return this.message.formValues && Object.keys(this.message.formValues).length > 0;
}
},
methods: {
hasMeaningfulFormValues(message) {
// Check if message is user message and has formValues
if (!message || message.sender !== 'user' || !message.formValues) {
return false;
}
// Check if formData exists and has fields
if (!message.formData || !message.formData.fields || Object.keys(message.formData.fields).length === 0) {
return false;
}
// Check if formValues object exists and isn't empty
if (!message.formValues || Object.keys(message.formValues).length === 0) {
return false;
}
// Check if any formValues have actual meaningful content
const hasActualValues = Object.entries(message.formValues).some(([key, value]) => {
// Skip if the field doesn't exist in formData
if (!message.formData.fields[key]) return false;
// Check for meaningful values
if (value === null || value === undefined) return false;
if (typeof value === 'string' && value.trim() === '') return false;
if (typeof value === 'boolean') return true; // Boolean values are always meaningful
if (Array.isArray(value) && value.length === 0) return false;
return true;
});
return hasActualValues;
},
handleSpecialistError(eventData) {
console.log('ChatMessage received specialist-error event:', eventData);
// Create an error message with correct styling
this.message.type = 'error';
this.message.content = eventData.message || this.messageTexts.errorMessage;
this.message.retryable = true;
this.message.error = true; // Add error flag for styling
// Bubble up to parent component for further handling
this.$emit('specialist-error', {
messageId: this.message.id,
...eventData
});
},
handleSpecialistComplete(eventData) {
console.log('ChatMessage received specialist-complete event:', eventData);
// Update de inhoud van het bericht met het antwoord
if (eventData.answer) {
console.log('Updating message content with answer:', eventData.answer);
this.message.content = eventData.answer;
this.message.originalContent = eventData.answer;
} else {
console.error('No answer in specialist-complete event data');
}
// Bubble up naar parent component voor eventuele verdere afhandeling
this.$emit('specialist-complete', {
messageId: this.message.id,
answer: eventData.answer,
form_request: eventData.form_request, // Wordt nu door ChatApp verwerkt
result: eventData.result,
interactionId: eventData.interactionId,
taskId: eventData.taskId
});
},
formatMessage(content) {
if (!content) return '';
// Enhanced markdown-like formatting
return content
.replace(/\*\*(.*?)\*\*/g, '<strong>$1</strong>')
.replace(/\*(.*?)\*/g, '<em>$1</em>')
.replace(/`(.*?)`/g, '<code>$1</code>')
.replace(/\[([^\]]+)\]\(([^)]+)\)/g, '<a href="$2" target="_blank" rel="noopener">$1</a>')
.replace(/\n/g, '<br>');
},
removeMessage() {
// Dit zou een event moeten triggeren naar de parent component
},
reactToMessage(emoji) {
// Implementatie van reacties zou hier komen
},
getMessageClass() {
let classes = `message ${this.message.sender}`;
// Add 'has-form' class for user messages with formulieren
if (this.message.sender === 'user' && this.hasMeaningfulFormValues(this.message)) {
classes += ' has-form';
}
// Add class for temporarily positioned AI messages
if (this.message.isTemporarilyAtBottom) {
classes += ' temporarily-at-bottom';
}
// Add class for messages in sticky area
if (this.isInStickyArea) {
classes += " sticky-area";
}
// Add class for messages in input area
if (this.isInInputArea) {
classes += " input-area";
}
return classes;
}
}
};
</script>
<style scoped>
/* chat-message.css */
/* Algemene styling voor berichten */
.message {
max-width: 90%;
margin-bottom: 15px;
width: auto;
}
.message.user {
margin-left: auto;
}
.message.ai {
margin-right: auto;
}
/* User messages with forms get fixed width of 90% */
.message.user.has-form {
width: auto; /* niet breder maken dan standaard */
max-width: 100%;
}
/* Styling for temporarily positioned AI messages */
.message.ai.temporarily-at-bottom {
background-color: var(--ai-message-background);
color: var(--ai-message-text-color);
opacity: 0.9;
border-radius: 8px;
padding: 8px;
margin: 8px 0;
}
/* Styling for messages in sticky area - override history colors with active colors */
.message.sticky-area .message-content {
background: var(--ai-message-background);
color: var(--ai-message-text-color);
}
/* Override message bubble colors for sticky area */
.message.sticky-area.user .message-content,
.message.sticky-area.ai .message-content {
background: var(--ai-message-background) !important;
color: var(--ai-message-text-color) !important;
border: 1px solid var(--ai-message-text-color);
border-radius: 8px;
padding: 12px;
}
/* Active styling for messages in input area */
.message.input-area .message-content {
background-color: var(--ai-message-background);
color: var(--ai-message-text-color);
border-radius: 8px;
padding: 12px;
}
.message-content {
font-family: Arial, sans-serif;
font-size: 12px;
max-width: 100%;
padding: 8px;
border-radius: 10px;
word-wrap: break-word;
position: relative;
box-shadow: 0 2px 8px rgba(0,0,0,0.1);
transition: all 0.2s ease;
display: inline-block;
width: 100%;
box-sizing: border-box;
}
/* EveAI Logo styling voor AI berichten */
/* Position relative on the message container to anchor the logo (sibling of .message-content) */
.message.ai {
position: relative;
}
.ai-message-logo {
position: absolute;
top: -20px;
left: -5px;
width: 36px;
height: 36px;
border-radius: 50%;
background-color: var(--ai-message-background);
box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
z-index: 10;
pointer-events: none;
}
/* Formulier styling */
.form-display {
color: var(--human-message-text-color);
font-family: inherit;
}
/* Neutraliseer dynamic-form look binnen message bubble voor user-form-values */
.user-form-values .message-form .dynamic-form {
background: transparent;
box-shadow: none;
padding: 0;
max-width: 100%;
box-sizing: border-box;
}
.user-form-values .message-form .form-readonly,
.user-form-values .message-form .form-field-readonly,
.user-form-values .message-form .field-label,
.user-form-values .message-form .field-value {
max-width: 90%;
box-sizing: border-box;
}
/* Tabel styling voor formulieren */
.form-result-table {
width: 100%;
border-collapse: collapse;
font-family: inherit;
}
.form-result-table th {
padding: 8px;
text-align: left;
border-bottom: 1px solid #e0e0e0;
font-weight: 600;
font-family: Arial, sans-serif;
font-size: 14px;
}
.form-result-table td {
padding: 8px;
border-bottom: 1px solid #f0f0f0;
font-family: Arial, sans-serif;
font-size: 14px;
}
.form-result-table td:first-child {
font-weight: 500;
width: 35%;
}
/* Styling voor formulier invoervelden */
.form-result-table input.form-input,
.form-result-table textarea.form-textarea,
.form-result-table select.form-select {
width: 100%;
padding: 6px;
border-radius: 4px;
border: 1px solid var(--human-message-text-color);
font-family: Arial, sans-serif;
font-size: 14px;
background-color: var(--human-message-background);
color: var(--human-message-text-color);
}
.form-result-table textarea.form-textarea {
resize: vertical;
min-height: 60px;
}
/* Styling voor tabel cellen */
.form-result-table .field-label {
padding: 8px;
border-bottom: 1px solid #f0f0f0;
font-weight: 500;
width: 35%;
vertical-align: top;
}
.form-result-table .field-value {
padding: 8px;
border-bottom: 1px solid #f0f0f0;
vertical-align: top;
}
/* Toggle Switch styling */
.toggle-switch {
position: relative;
display: inline-block;
width: 50px;
height: 24px;
}
.toggle-input {
opacity: 0;
width: 0;
height: 0;
}
.toggle-slider {
position: absolute;
cursor: pointer;
top: 0;
left: 0;
right: 0;
bottom: 0;
background-color: #ccc;
transition: .4s;
border-radius: 24px;
}
.toggle-knob {
position: absolute;
content: '';
height: 18px;
width: 18px;
left: 3px;
bottom: 3px;
background-color: white;
transition: .4s;
border-radius: 50%;
}
/* Material icon styling */
.material-symbols-outlined {
vertical-align: middle;
margin-right: 8px;
font-size: 20px;
}
.form-header {
display: flex;
align-items: center;
padding: 8px;
border-bottom: 1px solid #e0e0e0;
}
/* Zorgt dat het lettertype consistent is */
.message-text {
color: var(--ai-message-text-color);
font-family: Arial, sans-serif;
font-size: 14px;
white-space: normal;
word-break: break-word;
}
/* Markdown typography inside message text */
.message-text :deep(h1),
.message-text :deep(h2),
.message-text :deep(h3),
.message-text :deep(h4) {
margin: 0.8rem 0 0.4rem;
color: var(--ai-message-text-color);
}
.message-text :deep(p) {
margin: 0 0 0.6rem 0;
}
.message-text :deep(ul),
.message-text :deep(ol) {
padding-left: 1.2rem;
margin: 0.4rem 0 0.6rem;
}
.message-text :deep(li) {
margin: 0.2rem 0;
}
.message-text :deep(a) {
color: var(--primary-color);
text-decoration: underline;
}
.message-text :deep(table) {
width: 100%;
border-collapse: collapse;
margin: 0.6rem 0;
overflow-x: auto;
display: block;
}
.message-text :deep(th),
.message-text :deep(td) {
border: 1px solid #e0e0e0;
padding: 6px 8px;
text-align: left;
}
.message-text :deep(th) {
background: rgba(0,0,0,0.05);
font-weight: 600;
}
.message-text :deep(blockquote) {
border-left: 3px solid var(--primary-color);
padding-left: 10px;
margin: 0.6rem 0;
color: var(--ai-message-text-color);
opacity: 0.9;
}
.message-text :deep(hr) {
border: 0; border-top: 1px solid #ddd; margin: 0.8rem 0;
}
/* Form error styling */
.form-error {
color: red;
padding: 10px;
font-family: Arial, sans-serif;
font-size: 14px;
}
.error-content {
background-color: #ffebee;
border: 1px solid #f44336;
border-radius: 4px;
padding: 10px;
}
.retry-btn {
margin-top: 10px;
padding: 8px 16px;
background-color: #f44336;
color: white;
border: none;
border-radius: 4px;
cursor: pointer;
font-size: 14px;
}
.retry-btn:hover {
background-color: #d32f2f;
}
/* Responsive adjustments */
@media (max-width: 768px) {
.message {
max-width: 95%;
}
/* User messages with forms: hou zelfde breedte als gewone tekst */
.message.user.has-form {
width: auto;
max-width: 100%;
}
.form-result-table td:first-child {
width: 40%;
}
}
/* migrated from global css: message-content visuals */
.message.user .message-content {
background: var(--human-message-background);
color: var(--human-message-text-color);
border-bottom-right-radius: 4px;
}
.message.ai .message-content,
.message.bot .message-content {
background: var(--ai-message-background);
color: var(--ai-message-text-color);
margin-right: 20px;
}
/* Hover effects for message bubbles */
.message-content:hover {
transform: translateY(-1px);
box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
/* Handle empty message content during processing */
.message-content:has(.message-text:empty) .message-progress {
margin-bottom: 0;
}
.message-content:has(.message-text:empty):not(:has(.message-progress.completed)):not(:has(.message-progress.error)) {
background: transparent;
box-shadow: none;
border: none;
padding: 0;
margin: 0;
}
/* Mobile responsiveness moved from global */
@media (max-width: 768px) {
.message.user .message-content {
margin-left: 40px;
}
.message.ai .message-content,
.message.bot .message-content {
margin-right: 5px;
}
/* Mobile: place logo inside bubble and prevent overlap with text */
.message.ai .ai-message-logo {
top: -12px;
width: 24px;
height: 24px;
}
.message.ai .message-content {
/* Reserve space for the in-bubble logo */
padding-top: 1px; /* 24px logo + margins */
padding-left: 10px;
}
}
/* Bubble height constraints and inner scroll containment (apply on all viewports) */
.message .message-content {
max-height: 33vh; /* fallback */
overflow-y: auto;
overscroll-behavior: contain; /* prevent scroll chaining to parent */
-webkit-overflow-scrolling: touch; /* iOS smooth inertia */
}
/* Active contexts (input area or sticky area): allow up to half viewport */
.message.input-area .message-content,
.message.sticky-area .message-content {
max-height: 50vh; /* fallback */
}
@supports (max-height: 1svh) {
.message .message-content { max-height: 33svh; }
.message.input-area .message-content,
.message.sticky-area .message-content { max-height: 50svh; }
}
</style>