{# templates/components/sim7600/_sms_module.html.twig #}
{# 
    Modulo SMS per SIM7600
    
    Parametri:
    - device_id: ID del dispositivo MQTT (es: 'ds-c4rgo0001')
    - machine_id: ID della macchina nel database (opzionale)
    
    Uso:
    {% include 'components/sim7600/_sms_module.html.twig' with {
        device_id: macchina.mqttDeviceId,
        machine_id: macchina.id
    } %}
#}

<div class="sim7600-sms-module card" 
     data-device-id="{{ device_id }}" 
     data-machine-id="{{ machine_id|default('') }}">
    
    {# Card Header #}
    <div class="card-header d-flex justify-content-between align-items-center">
        <h5 class="mb-0">
            <i class="fas fa-sms text-primary"></i>
            SMS
        </h5>
        <div class="d-flex align-items-center">
            {# Connection Status #}
            <div class="connection-indicator offline me-3">
                <span class="status-dot"></span>
                <span class="status-text">Offline</span>
            </div>
            {# Refresh Button #}
            <button class="btn btn-sm btn-outline-secondary btn-refresh-sms" title="Aggiorna">
                <i class="fas fa-sync-alt"></i>
            </button>
        </div>
    </div>
    
    <div class="card-body">
        {# Toast Notifications #}
        <div class="module-toast" style="display: none;">
            <div class="toast-content">
                <i class="toast-icon fas fa-info-circle"></i>
                <span class="toast-message"></span>
            </div>
        </div>
        
        {# Storage & Whitelist Info #}
        <div class="row mb-3">
            <div class="col-md-6">
                <div class="sms-storage-info small">
                    <div class="d-flex justify-content-between mb-1">
                        <span>Memoria SMS:</span>
                        <span><span class="storage-used">0</span> / <span class="storage-total">30</span> (<span class="storage-percent">0%</span>)</span>
                    </div>
                    <div class="progress" style="height: 5px;">
                        <div class="progress-bar storage-bar bg-success" style="width: 0%"></div>
                    </div>
                </div>
            </div>
            <div class="col-md-6">
                <div class="whitelist-info small text-end">
                    <i class="fas fa-user-check text-success"></i>
                    Numeri in whitelist: <span class="whitelist-count">0</span>
                </div>
            </div>
        </div>
        
        {# Filters #}
        <div class="sms-filters mb-3">
            <div class="btn-group btn-group-sm" role="group">
                <button type="button" class="btn btn-primary active btn-filter-all">
                    <i class="fas fa-list"></i> Tutti
                </button>
                <button type="button" class="btn btn-outline-secondary btn-filter-whitelist">
                    <i class="fas fa-user-check"></i> Whitelist
                </button>
                <button type="button" class="btn btn-outline-secondary btn-filter-non-whitelist">
                    <i class="fas fa-user-times"></i> Non in whitelist
                </button>
            </div>
            <button class="btn btn-sm btn-outline-danger btn-delete-all-sms float-end" title="Elimina tutti">
                <i class="fas fa-trash-alt"></i> Elimina tutti
            </button>
        </div>
        
        {# SMS List #}
        <div class="sms-list-container" style="max-height: 400px; overflow-y: auto;">
            {# Loading #}
            <div class="sms-list-loading text-center py-4" style="display: none;">
                <i class="fas fa-spinner fa-spin fa-2x text-primary"></i>
                <p class="mt-2 mb-0">Caricamento messaggi...</p>
            </div>
            
            {# Empty State #}
            <div class="sms-list-empty text-center py-4" style="display: none;">
                <i class="fas fa-inbox fa-3x text-muted"></i>
                <p class="mt-2 mb-0 text-muted">Nessun messaggio</p>
            </div>
            
            {# Messages List #}
            <div class="sms-list">
                {# Messages will be rendered here by JavaScript #}
            </div>
        </div>
        
        <hr class="my-4">
        
        {# Send SMS Form #}
        <div class="sms-send-form">
            <h6 class="mb-3">
                <i class="fas fa-paper-plane text-primary"></i>
                Invia SMS
            </h6>
            
            <div class="row g-3">
                <div class="col-md-4">
                    <label class="form-label small">Destinatario</label>
                    <div class="input-group">
                        <span class="input-group-text"><i class="fas fa-phone"></i></span>
                        <input type="tel" 
                               class="form-control sms-phone-input" 
                               placeholder="+39..." 
                               maxlength="16">
                    </div>
                </div>
                <div class="col-md-8">
                    <label class="form-label small">Messaggio</label>
                    <textarea class="form-control sms-message-input" 
                              rows="3" 
                              placeholder="Scrivi il tuo messaggio..."
                              maxlength="612"></textarea>
                    <div class="char-counter small text-muted mt-1">
                        <span class="char-count">0</span> / 160 caratteri
                        (<span class="sms-count">1</span> SMS)
                        <span class="char-remaining-info">
                            - Rimanenti: <span class="char-remaining">160</span>
                        </span>
                    </div>
                </div>
            </div>
            
            <div class="mt-3 text-end">
                <button type="button" class="btn btn-primary btn-send-sms">
                    <i class="fas fa-paper-plane"></i>
                    Invia SMS
                </button>
            </div>
        </div>
    </div>
</div>

<style>
/* SMS Module Styles */
.sim7600-sms-module .connection-indicator {
    display: flex;
    align-items: center;
    font-size: 0.85rem;
}

.sim7600-sms-module .connection-indicator .status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-right: 6px;
    background-color: #6c757d;
}

.sim7600-sms-module .connection-indicator.online .status-dot {
    background-color: #28a745;
    box-shadow: 0 0 5px #28a745;
}

.sim7600-sms-module .connection-indicator.offline .status-dot {
    background-color: #dc3545;
}

.sim7600-sms-module .connection-indicator.connecting .status-dot {
    background-color: #ffc107;
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Toast */
.sim7600-sms-module .module-toast {
    position: absolute;
    top: 60px;
    right: 15px;
    z-index: 1000;
}

.sim7600-sms-module .toast-content {
    padding: 10px 15px;
    border-radius: 5px;
    display: flex;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}

.sim7600-sms-module .toast-content.success {
    background-color: #d4edda;
    color: #155724;
}

.sim7600-sms-module .toast-content.error {
    background-color: #f8d7da;
    color: #721c24;
}

.sim7600-sms-module .toast-content.warning {
    background-color: #fff3cd;
    color: #856404;
}

.sim7600-sms-module .toast-content.info {
    background-color: #d1ecf1;
    color: #0c5460;
}

.sim7600-sms-module .toast-icon {
    margin-right: 8px;
}

/* SMS List */
.sim7600-sms-module .sms-item {
    border: 1px solid #dee2e6;
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 10px;
    background-color: #fff;
    transition: all 0.2s;
}

.sim7600-sms-module .sms-item:hover {
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.sim7600-sms-module .sms-item.unread {
    border-left: 4px solid #007bff;
    background-color: #f8f9ff;
}

.sim7600-sms-module .sms-item.whitelist {
    border-left-color: #28a745;
}

.sim7600-sms-module .sms-item.non-whitelist.unread {
    border-left-color: #ffc107;
}

.sim7600-sms-module .sms-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 8px;
}

.sim7600-sms-module .sms-sender {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}

.sim7600-sms-module .sms-sender i {
    font-size: 1.2rem;
    color: #6c757d;
}

.sim7600-sms-module .sender-number {
    font-weight: 600;
    color: #333;
}

.sim7600-sms-module .sms-time {
    font-size: 0.8rem;
    color: #6c757d;
}

.sim7600-sms-module .sms-content {
    color: #555;
    line-height: 1.5;
    white-space: pre-wrap;
    word-break: break-word;
    margin-bottom: 10px;
    padding: 8px;
    background-color: #f8f9fa;
    border-radius: 5px;
}

.sim7600-sms-module .sms-actions {
    display: flex;
    gap: 5px;
    justify-content: flex-end;
}

.sim7600-sms-module .sms-actions .btn {
    padding: 0.2rem 0.5rem;
    font-size: 0.8rem;
}

/* Badges */
.sim7600-sms-module .whitelist-badge {
    font-size: 0.7rem;
}

.sim7600-sms-module .non-whitelist-badge {
    font-size: 0.7rem;
}

.sim7600-sms-module .unread-badge {
    font-size: 0.7rem;
    animation: pulse 2s infinite;
}

/* Send Form */
.sim7600-sms-module .sms-send-form .char-counter.text-warning {
    color: #dc3545 !important;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .sim7600-sms-module .sms-item {
        background-color: #2d2d2d;
        border-color: #444;
    }
    
    .sim7600-sms-module .sms-item.unread {
        background-color: #1a2332;
    }
    
    .sim7600-sms-module .sms-content {
        background-color: #333;
        color: #ddd;
    }
    
    .sim7600-sms-module .sender-number {
        color: #fff;
    }
}
</style>