rss2/templates/config_restore.html

{% extends "base.html" %}
{% block title %}Restaurar Noticias{% endblock %}

{% block content %}
<div class="config-form-page">
    <h2><i class="fas fa-upload"></i> Restaurar Noticias</h2>

    <div class="restore-warning">
        <i class="fas fa-exclamation-triangle"></i>
        <p>Esta acción importará noticias y traducciones desde un archivo de backup.
            Las noticias existentes con el mismo ID serán actualizadas.</p>
    </div>

    <form method="POST" enctype="multipart/form-data" class="config-form">
        <div class="form-group">
            <label for="file">
                <i class="fas fa-file-upload"></i> Archivo de Backup (JSON)
            </label>
            <input type="file" id="file" name="file" required>
            <small>Selecciona un archivo JSON generado por el backup</small>
        </div>

        <div class="form-actions">
            <a href="{{ url_for('config.config_home') }}" class="btn btn-secondary">
                <i class="fas fa-arrow-left"></i> Cancelar
            </a>
            <button type="submit" class="btn btn-primary" onclick="showLoading()">
                <i class="fas fa-upload"></i> Restaurar Backup
            </button>
        </div>
    </form>

    <div id="loading-overlay"
        style="display:none; position:fixed; top:0; left:0; width:100%; height:100%; background:rgba(0,0,0,0.8); z-index:9999; flex-direction:column; justify-content:center; align-items:center; color:white;">
        <i class="fas fa-spinner fa-spin fa-3x" style="margin-bottom:20px;"></i>
        <h2>Restaurando noticias...</h2>
        <p>Por favor espere, esto puede tardar unos minutos.</p>
    </div>

    <script>
        function showLoading() {
            const fileInput = document.querySelector('input[name="file"]');
            if (fileInput && fileInput.files.length > 0) {
                document.getElementById('loading-overlay').style.display = 'flex';
            }
        }
    </script>
</div>

<style>
    .config-form-page h2 {
        margin-bottom: 1.5rem;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }

    .restore-warning {
        display: flex;
        align-items: flex-start;
        gap: 1rem;
        padding: 1rem;
        background: #fff3cd;
        border-left: 4px solid #ffc107;
        border-radius: 8px;
        margin-bottom: 1.5rem;
        max-width: 500px;
    }

    .restore-warning i {
        color: #856404;
        font-size: 1.25rem;
        flex-shrink: 0;
    }

    .restore-warning p {
        margin: 0;
        color: #856404;
        font-size: 0.9rem;
    }

    .config-form {
        max-width: 500px;
        background: var(--card-bg, #fff);
        padding: 1.5rem;
        border-radius: 12px;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    }

    .form-group {
        margin-bottom: 1.25rem;
    }

    .form-group label {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        font-weight: 500;
        margin-bottom: 0.5rem;
    }

    .form-group input[type="file"] {
        width: 100%;
        padding: 0.6rem;
        border: 2px dashed var(--border-color, #ddd);
        border-radius: 8px;
        background: var(--input-bg, #fafafa);
    }

    .form-group small {
        display: block;
        margin-top: 0.35rem;
        color: var(--text-muted, #666);
        font-size: 0.8rem;
    }

    .form-actions {
        display: flex;
        gap: 1rem;
        justify-content: flex-end;
        margin-top: 1.5rem;
    }

    .btn {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.6rem 1rem;
        border: none;
        border-radius: 8px;
        font-size: 0.9rem;
        cursor: pointer;
        text-decoration: none;
    }

    .btn-secondary {
        background: #6c757d;
        color: #fff;
    }

    .btn-warning {
        background: #ffc107;
        color: #212529;
    }

    .dark-mode .config-form {
        background: var(--card-bg-dark, #1e1e1e);
    }

    .dark-mode .restore-warning {
        background: #332701;
        border-color: #ffc107;
    }

    .dark-mode .restore-warning p,
    .dark-mode .restore-warning i {
        color: #ffc107;
    }
</style>
{% endblock %}