feat: chat en tiempo real bidireccional funcionando con Reverb

This commit is contained in:
2026-04-26 02:15:21 -06:00
parent 2de99b8cd2
commit ab967e8ba4
15 changed files with 352 additions and 392 deletions
+39
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@@ -0,0 +1,39 @@
@extends('layouts.app')
@section('content')
<div class="container-fluid">
<div class="row">
<div class="col-12">
<div class="card shadow" style="height:calc(100vh - 120px); display:flex; flex-direction:column;">
<div class="card-header bg-primary text-white">
<h5 class="mb-0"><i class="fas fa-comments"></i> Chats</h5>
</div>
<div class="card-body p-0" style="overflow-y: auto;">
@foreach($users as $user)
<a href="{{ route('chat.show', $user) }}" class="text-decoration-none">
<div class="d-flex align-items-center p-3 border-bottom chat-user-item">
<img src="{{ $user->profile_photo_url }}"
class="rounded-circle mr-3"
width="45" height="45"
style="object-fit:cover">
<div>
<div class="font-weight-bold text-dark">{{ $user->name }}</div>
<small class="text-muted">{{ $user->getRoleNames()->first() }}</small>
</div>
</div>
</a>
@endforeach
</div>
</div>
</div>
</div>
</div>
@endsection
@section('scripts')
<style>
#content { overflow: hidden !important; }
.container-fluid { height: calc(100vh - 120px); }
.sticky-footer { display: none !important; }
</style>
@endsection
+143 -212
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@@ -1,231 +1,162 @@
@extends('layouts.landing')
@section('title',"Chat")
@extends('layouts.app')
@section('content')
<div class="container-fluid">
<div class="card shadow mb-4">
<div class="card-header py-3">
<h6 class="m-0 font-weight-bold text-primary">
Mensajes
</h6>
<div class="card-header bg-primary text-white d-flex align-items-center justify-content-between">
<div class="d-flex align-items-center">
<img src="{{ $user->profile_photo_url }}"
class="rounded-circle mr-2"
width="38" height="38"
style="object-fit:cover">
<strong>{{ $user->name }}</strong>
</div>
<a href="{{ route('chat.index') }}" class="btn btn-sm btn-light shadow-sm">
<i class="fas fa-arrow-left fa-sm"></i> Regresar
</a>
</div>
<div class="card-body">
{{-- CONTENEDOR CHAT --}}
<div id="chat-app"
data-conversation-id="{{ $conversation->id }}">
<div id="messages"
style="height:70vh;overflow-y:auto;padding:10px;background:#f5f5f5;border-radius:10px;">
@foreach($conversation->messages->sortBy('created_at') as $message)
<div class="message {{ $message->user_id == auth()->id() ? 'mine' : 'theirs' }}">
<div class="bubble">
<strong>{{ $message->user->name }}</strong><br>
{{ $message->message }}
</div>
<div class="card-body overflow-auto flex-grow-1 p-3" id="chat-messages">
@foreach($messages as $msg)
<div class="d-flex mb-2 {{ $msg->user_id === auth()->id() ? 'justify-content-end' : 'justify-content-start' }}">
<div class="px-3 py-2 rounded {{ $msg->user_id === auth()->id() ? 'bg-primary text-white' : 'bg-light' }}"
style="max-width:65%">
@if($msg->body)
<div>{{ $msg->body }}</div>
@endif
@if($msg->attachment)
@if($msg->attachment_type === 'image')
<img src="{{ Storage::url($msg->attachment) }}" class="img-fluid rounded mt-1">
@elseif($msg->attachment_type === 'audio')
<audio controls class="mt-1" style="max-width:250px">
<source src="{{ Storage::url($msg->attachment) }}">
</audio>
@elseif($msg->attachment_type === 'video')
<video controls class="mt-1 rounded" style="max-width:250px">
<source src="{{ Storage::url($msg->attachment) }}">
</video>
@else
<a href="{{ Storage::url($msg->attachment) }}" target="_blank" class="btn btn-sm btn-light mt-1">
<i class="fas fa-file"></i> Ver archivo
</a>
@endif
@endif
<div class="text-right mt-1" style="font-size:0.7rem; opacity:0.7">
{{ $msg->created_at->format('H:i') }}
</div>
@endforeach
</div>
</div>
@endforeach
</div>
<div id="typingIndicator"
style="font-size:12px;color:#888;padding:8px 5px;height:20px;">
</div>
{{-- INPUT --}}
<div style="margin-top:10px;display:flex;gap:10px;">
<input id="messageInput"
class="form-control"
placeholder="Escribe mensaje...">
<button onclick="sendMessage()"
class="btn btn-primary">
Enviar
<div class="card-footer p-2">
<form id="chat-form" enctype="multipart/form-data">
@csrf
<input type="hidden" name="receiver_id" value="{{ $user->id }}">
<div class="input-group">
<input type="text" name="body" id="chat-input"
class="form-control rounded-pill mr-2"
placeholder="Escribe un mensaje..." autocomplete="off">
<label class="btn btn-light mr-1 mb-0" title="Adjuntar archivo">
<i class="fas fa-paperclip"></i>
<input type="file" name="attachment" id="attachment" hidden>
</label>
<button type="submit" class="btn btn-primary rounded-pill px-4">
<i class="fas fa-paper-plane"></i>
</button>
</div>
</div>
<div id="attachment-preview" class="mt-1 text-muted small"></div>
</form>
</div>
</div>
</div>
@endsection
@section('scripts')
<style>
.sticky-footer { display: none !important; }
.card { height: calc(100vh - 160px); display: flex; flex-direction: column; }
#chat-messages { flex: 1; overflow-y: auto; }
</style>
<script>
const receiverId = {{ $user->id }};
const authId = {{ auth()->id() }};
const chatMessages = document.getElementById('chat-messages');
// scroll al fondo
function scrollBottom() {
chatMessages.scrollTop = chatMessages.scrollHeight;
}
scrollBottom();
// preview archivo
document.getElementById('attachment').addEventListener('change', function() {
const name = this.files[0]?.name ?? '';
document.getElementById('attachment-preview').textContent = name ? '📎 ' + name : '';
});
// enviar mensaje
document.getElementById('chat-form').addEventListener('submit', function(e) {
e.preventDefault();
const form = this;
const data = new FormData(form);
axios.post('{{ route("chat.send") }}', data, {
headers: {
'X-Socket-ID': window.Echo.socketId()
}
})
.then(response => {
appendMessage({
body: response.data.body,
created_at: response.data.created_at,
}, true);
scrollBottom();
form.reset();
document.getElementById('attachment-preview').textContent = '';
});
});
function appendMessage(msg, isMine) {
const div = document.createElement('div');
div.className = `d-flex mb-2 ${isMine ? 'justify-content-end' : 'justify-content-start'}`;
// formatear hora
const time = msg.created_at.length > 5
? new Date(msg.created_at).toLocaleTimeString('es-MX', {hour:'2-digit', minute:'2-digit'})
: msg.created_at;
div.innerHTML = `
<div class="px-3 py-2 rounded ${isMine ? 'bg-primary text-white' : 'bg-light'}" style="max-width:65%">
${msg.body ? `<div>${msg.body}</div>` : ''}
<div class="text-right mt-1" style="font-size:0.7rem; opacity:0.7">${time}</div>
</div>`;
chatMessages.appendChild(div);
}
// esperar a que Echo esté disponible
function waitForEcho(callback) {
if (window.Echo) {
callback();
} else {
setTimeout(() => waitForEcho(callback), 100);
}
}
waitForEcho(() => {
window.Echo.channel(`chat.${authId}`)
.listen('MessageSent', (e) => {
if (e.sender.id !== receiverId) return;
appendMessage(e, false);
scrollBottom();
});
});
</script>
@endsection
@push('scripts')
<script>
window.USER_ID = {{ auth()->id() }};
</script>
<script>
let conversationId;
let typingTimeout;
let typingActive = false;
document.addEventListener('DOMContentLoaded', function () {
const chatApp = document.getElementById('chat-app');
const messagesDiv = document.getElementById('messages');
const input = document.getElementById('messageInput');
if (!chatApp || !messagesDiv) {
console.error('Chat DOM no encontrado');
return;
}
conversationId = chatApp.dataset.conversationId;
console.log('Chat conectado a:', conversationId);
/*
|--------------------------------------------------------------------------
| ESCUCHAR "USUARIO ESCRIBIENDO"
|--------------------------------------------------------------------------
*/
window.Echo.private(`chat.${conversationId}`)
.listen('.UserTyping', (e) => {
if (e.user.id == window.USER_ID) return;
document.getElementById('typingIndicator').innerText =
e.user.name + ' está escribiendo...';
});
/*
|--------------------------------------------------------------------------
| ESCUCHAR "USUARIO DEJÓ DE ESCRIBIR"
|--------------------------------------------------------------------------
*/
window.Echo.private(`chat.${conversationId}`)
.listen('.UserStoppedTyping', (e) => {
if (e.user.id == window.USER_ID) return;
document.getElementById('typingIndicator').innerText = '';
});
/*
|--------------------------------------------------------------------------
| ESCUCHAR MENSAJES
|--------------------------------------------------------------------------
*/
window.Echo.private(`chat.${conversationId}`)
.listen('.ChatMessageSent', (e) => {
if (e.message.user_id == window.USER_ID) return;
appendMessage(e.message);
document.getElementById('typingIndicator').innerText = '';
});
/*
|--------------------------------------------------------------------------
| DETECTAR ESCRITURA
|--------------------------------------------------------------------------
*/
input.addEventListener('input', () => {
if (!typingActive) {
typingActive = true;
axios.post('/chat/typing', {
conversation_id: conversationId
});
}
clearTimeout(typingTimeout);
typingTimeout = setTimeout(() => {
typingActive = false;
axios.post('/chat/stop-typing', {
conversation_id: conversationId
});
}, 700);
});
scrollChat();
});
function sendMessage() {
let input = document.getElementById('messageInput');
if (!input.value.trim()) return;
typingActive = false;
axios.post('/chat/stop-typing', {
conversation_id: conversationId
});
axios.post('/chat/send', {
conversation_id: conversationId,
message: input.value
})
.then(response => {
appendMessage(response.data.message);
document.getElementById('typingIndicator').innerText = '';
});
input.value = '';
}
function appendMessage(message) {
const messagesDiv = document.getElementById('messages');
let mine = message.user_id == window.USER_ID;
let div = document.createElement('div');
div.className = 'message ' + (mine ? 'mine' : 'theirs');
div.innerHTML = `
<div class="bubble">
<strong>${message.user.name}</strong><br>
${message.message}
</div>
`;
messagesDiv.appendChild(div);
scrollChat();
}
function scrollChat() {
const container = document.getElementById('messages');
container.scrollTop = container.scrollHeight;
}
</script>
@endpush
@@ -198,7 +198,7 @@
<div class="sidebar-heading" style="color:white">Adicionales</div>
<li class="nav-item">
<a class="nav-link" href="chats.php">
<a class="nav-link" href="{{ route('chat.index') }}">
<i class="fas fa-fw fa-comments" style="color: #e8e8e8;"></i>
<span>Chats</span></a>
</li>
+3 -5
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@@ -4,11 +4,7 @@
<html lang="es">
<head>
@include('layouts._partials.head')
@vite([ 'resources/js/app.js'])
{{-- Livewire styles --}}
@livewireStyles
</head>
<body id="page-top" class="sidebar-toggled">
@@ -26,13 +22,15 @@
</div>
</div>
{{-- JS base --}}
@include('layouts._partials.scripts')
{{-- Livewire --}}
@livewireScripts
{{-- Vite (Echo/Reverb) --}}
@vite(['resources/js/app.js'])
{{-- scripts por vista --}}
@yield('scripts')