AI Assistant — multi-provider chat (Claude / GPT / Gemini)

Schema:
- ai_chats: company_id, user_id, title, provider; index pe activitate
- ai_messages: role (system/user/assistant), content, meta JSON (tokens, latency, model)

Service AiAssistantService (multi-provider):
- ask($chat, $message): persistă mesajul user, build system prompt cu context
  tenant (statistici clienți/mașini/cereri/datorii), apelează API-ul providerului,
  persistă răspunsul cu meta (tokens, latency)
- callClaude: api.anthropic.com/v1/messages cu claude-sonnet-4-5
- callOpenAI: api.openai.com/v1/chat/completions cu gpt-4o-mini
- callGemini: generativelanguage.googleapis.com cu gemini-1.5-flash
- Try/catch pe toate; eroare devine mesaj asistent fără să crape

System prompt include:
- Numele și orașul companiei
- Statistici curente (clienți, mașini, cereri noi, fișe active, datorii)
- Limita stricta: NU inventează date

Custom Filament Page /app/ai-assistant (group Analiză):
- Sidebar stâng: listă conversații (last 20), buton 'Nouă' + delete cu confirm
- Main: bubble chat (user dreapta albastru, asistent stânga gri)
- Meta jos pe răspuns: provider · latency · tokens
- Empty state friendly cu instrucțiuni configurare
- Loading indicator (3 dots animate) când AI răspunde
- Auto-scroll la mesaj nou
- Enter trimite, Shift+Enter newline
- Auto-titlu chat din primul mesaj user (60 chars)

Settings page extins cu secțiune 'Asistent AI':
- Provider implicit (claude/gpt/gemini)
- 3 chei API (password fields, revealable)
- Key-urile salvate în companies.settings.ai (per tenant, izolat)
This commit is contained in:
2026-05-07 14:50:56 +00:00
parent 7ce78c350c
commit 976c0f03e3
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<x-filament-panels::page>
<style>
.ai-wrap { display: grid; grid-template-columns: 240px 1fr; gap: 16px; min-height: 70vh; }
@media (max-width: 768px) { .ai-wrap { grid-template-columns: 1fr; } }
.ai-side {
background: #f9fafb; border: 1px solid #e5e7eb; border-radius: 10px;
padding: 12px; overflow-y: auto;
}
.dark .ai-side { background: #1f2937; border-color: #374151; }
.ai-new-btn {
width: 100%; padding: 8px 12px; border-radius: 6px;
background: #3b82f6; color: white; font-size: 13px; font-weight: 500;
border: none; cursor: pointer; margin-bottom: 12px;
}
.ai-new-btn:hover { background: #2563eb; }
.ai-chat-item {
padding: 8px 10px; border-radius: 6px; margin-bottom: 4px;
font-size: 12px; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 6px;
}
.ai-chat-item:hover { background: #fff; }
.dark .ai-chat-item:hover { background: #374151; }
.ai-chat-item.active { background: #fff; border: 1px solid #3b82f6; }
.dark .ai-chat-item.active { background: #111827; }
.ai-chat-title { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ai-del { color: #9ca3af; cursor: pointer; padding: 2px 4px; border-radius: 4px; font-size: 14px; border: none; background: none; }
.ai-del:hover { color: #dc2626; background: #fef2f2; }
.ai-main {
background: #fff; border: 1px solid #e5e7eb; border-radius: 10px;
display: flex; flex-direction: column;
}
.dark .ai-main { background: #1f2937; border-color: #374151; }
.ai-messages {
flex: 1; overflow-y: auto; padding: 16px;
display: flex; flex-direction: column; gap: 12px;
min-height: 400px;
}
.ai-msg { max-width: 85%; padding: 10px 14px; border-radius: 12px; font-size: 13px; line-height: 1.5; }
.ai-msg-user {
align-self: flex-end;
background: #3b82f6; color: white;
border-bottom-right-radius: 4px;
}
.ai-msg-assistant {
align-self: flex-start;
background: #f3f4f6; color: #1f2937;
border-bottom-left-radius: 4px;
}
.dark .ai-msg-assistant { background: #374151; color: #f9fafb; }
.ai-msg pre { white-space: pre-wrap; word-wrap: break-word; margin: 0; font-family: inherit; }
.ai-msg-meta { font-size: 10px; color: #9ca3af; margin-top: 4px; }
.ai-empty { text-align: center; color: #9ca3af; padding: 60px 20px; }
.ai-form {
border-top: 1px solid #e5e7eb;
padding: 12px; display: flex; gap: 8px;
}
.dark .ai-form { border-color: #374151; }
.ai-input {
flex: 1; padding: 10px 12px; border: 1px solid #e5e7eb; border-radius: 8px;
font-size: 13px; font-family: inherit; resize: none; min-height: 40px;
}
.dark .ai-input { background: #111827; border-color: #374151; color: #f9fafb; }
.ai-send {
padding: 10px 20px; background: #3b82f6; color: white;
border: none; border-radius: 8px; cursor: pointer; font-size: 13px; font-weight: 500;
}
.ai-send:hover { background: #2563eb; }
.ai-send:disabled { opacity: 0.5; cursor: not-allowed; }
.ai-loading {
align-self: flex-start;
color: #9ca3af; font-size: 13px;
padding: 10px 14px;
display: flex; align-items: center; gap: 6px;
}
.ai-loading .dot { width: 6px; height: 6px; background: #9ca3af; border-radius: 50%; animation: ai-bounce 1.4s infinite; }
.ai-loading .dot:nth-child(2) { animation-delay: 0.2s; }
.ai-loading .dot:nth-child(3) { animation-delay: 0.4s; }
@keyframes ai-bounce { 0%, 80%, 100% { opacity: 0.3; } 40% { opacity: 1; } }
</style>
@php
$chat = $this->getChat();
$chats = $this->getChats();
@endphp
<div class="ai-wrap" x-data x-init="$nextTick(() => { const m = $refs.msgs; if (m) m.scrollTop = m.scrollHeight; })">
{{-- Sidebar: chat history --}}
<div class="ai-side">
<button type="button" class="ai-new-btn" wire:click="newChat">+ Conversație nouă</button>
@forelse ($chats as $c)
<div class="ai-chat-item {{ $c->id === $chatId ? 'active' : '' }}">
<span class="ai-chat-title" wire:click="selectChat({{ $c->id }})" style="cursor:pointer;">
{{ $c->title }}
</span>
<button type="button" class="ai-del" wire:click="deleteChat({{ $c->id }})"
wire:confirm="Șterge conversația?">×</button>
</div>
@empty
<div style="font-size:11px;color:#9ca3af;padding:8px;">Nicio conversație</div>
@endforelse
</div>
{{-- Main chat area --}}
<div class="ai-main">
<div class="ai-messages" x-ref="msgs"
x-init="$watch('$wire.loading', () => $nextTick(() => $el.scrollTop = $el.scrollHeight))">
@if (! $chat || $chat->messages->isEmpty())
<div class="ai-empty">
<div style="font-size:32px;margin-bottom:8px;"></div>
<div style="font-size:14px;font-weight:600;margin-bottom:4px;">Asistent AI pentru autoservice</div>
<div style="font-size:12px;">Întreabă- orice diagnostic, sumar, sugestii, redactare mesaje către clienți...</div>
<div style="font-size:11px;margin-top:16px;color:#9ca3af;">
<b>Configurare:</b> mergi la Setări Asistent AI și adaugă cheia API (Claude / GPT / Gemini).
</div>
</div>
@else
@foreach ($chat->messages as $m)
@if ($m->role === 'user')
<div class="ai-msg ai-msg-user"><pre>{{ $m->content }}</pre></div>
@elseif ($m->role === 'assistant')
<div class="ai-msg ai-msg-assistant">
<pre>{{ $m->content }}</pre>
@if (! empty($m->meta['provider']))
<div class="ai-msg-meta">
{{ strtoupper($m->meta['provider']) }}
@if (! empty($m->meta['latency_ms'])) · {{ $m->meta['latency_ms'] }}ms @endif
@if (! empty($m->meta['tokens_out'])) · {{ $m->meta['tokens_out'] }} tok @endif
</div>
@endif
</div>
@endif
@endforeach
@endif
@if ($loading)
<div class="ai-loading">
<span class="dot"></span><span class="dot"></span><span class="dot"></span>
<span>asistent gândește...</span>
</div>
@endif
</div>
<form wire:submit="send" class="ai-form">
<textarea
class="ai-input"
wire:model="newMessage"
placeholder="Scrie mesajul tău..."
@keydown.enter.exact.prevent="$wire.send()"
@keydown.shift.enter="$el.value += '\n'"
rows="1"
></textarea>
<button type="submit" class="ai-send" wire:loading.attr="disabled">Trimite</button>
</form>
</div>
</div>
</x-filament-panels::page>