rss2/templates/feeds_list.html

{% extends "base.html" %}

{% block title %}Gestionar Feeds RSS{% endblock %}

{% block content %}

<div class="card feed-detail-card">
    <div class="feed-header">
        <h2>Lista de Feeds RSS</h2>

        <div class="nav-actions" style="display:flex; gap:8px; align-items:center;">

            <!-- 🔵 Exportar feeds CSV (con filtros aplicados) -->
            <a href="#" id="export-btn" class="btn btn-small btn-secondary" onclick="exportFilteredFeeds(event)">
                <i class="fas fa-download"></i> Exportar Feeds
            </a>

            <!-- 🟣 Importar feeds CSV -->
            <a href="{{ url_for('backup.restore_feeds') }}" class="btn btn-small btn-secondary">
                <i class="fas fa-upload"></i> Importar Feeds
            </a>

            <!-- 🟢 Añadir feed -->
            <a href="{{ url_for('feeds.add_feed') }}" class="btn btn-small">
                <i class="fas fa-plus"></i> Añadir Feed
            </a>
        </div>
    </div>

    <!-- Filtros avanzados -->
    <div class="feed-body" style="padding: 15px 15px 0 15px;">
        <form class="feed-filters" method="get" action="{{ url_for('feeds.list_feeds') }}" id="filter-form">
            <div class="filter-row">

                <div class="filter-group">
                    <label for="pais_id">País</label>
                    <select name="pais_id" id="pais_id" onchange="reloadTable()">
                        <option value="">Todos los países</option>
                        {% for p in paises %}
                        <option value="{{ p.id }}" {% if filtro_pais_id is not none and p.id==filtro_pais_id|int
                            %}selected{% endif %}>
                            {{ p.nombre }}
                        </option>
                        {% endfor %}
                    </select>
                </div>

                <div class="filter-group">
                    <label for="categoria_id">Categoría</label>
                    <select name="categoria_id" id="categoria_id" onchange="reloadTable()">
                        <option value="">Todas las categorías</option>
                        {% for c in categorias %}
                        <option value="{{ c.id }}" {% if filtro_categoria_id is not none and
                            c.id==filtro_categoria_id|int %}selected{% endif %}>
                            {{ c.nombre }}
                        </option>
                        {% endfor %}
                    </select>
                </div>

                <div class="filter-group">
                    <label for="estado">Estado</label>
                    <select name="estado" id="estado" onchange="reloadTable()">
                        <option value="" {% if not filtro_estado %}selected{% endif %}>Todos</option>
                        <option value="activos" {% if filtro_estado=="activos" %}selected{% endif %}>Activos</option>
                        <option value="inactivos" {% if filtro_estado=="inactivos" %}selected{% endif %}>Inactivos
                        </option>
                        <option value="errores" {% if filtro_estado=="errores" %}selected{% endif %}>Con errores
                        </option>
                    </select>
                </div>

                <div class="filter-group" style="flex: 0 0 auto; display:flex; gap:10px; align-self: flex-end;">
                    <!-- Button can be hidden if we fully rely on onchange, but useful for accessibility or clearing -->
                    <a href="{{ url_for('feeds.list_feeds') }}" class="btn btn-secondary">
                        Limpiar
                    </a>
                </div>

            </div>
        </form>
    </div>

    <!-- Container for dynamic table -->
    <div id="table-container">
        {% include '_feeds_table.html' %}
    </div>

</div>

<script>
    async function reloadTable(urlOverride) {
        const form = document.getElementById('filter-form');
        const container = document.getElementById('table-container');

        // Visual indicator
        container.style.opacity = '0.5';

        let url;
        if (urlOverride) {
            url = urlOverride;
        } else {
            const formData = new FormData(form);
            const params = new URLSearchParams(formData);
            url = `${form.action}?${params.toString()}`;
        }

        try {
            const response = await fetch(url, {
                headers: { 'X-Requested-With': 'XMLHttpRequest' }
            });
            const html = await response.text();
            container.innerHTML = html;

            // Update URL without reload
            window.history.pushState({}, '', url);
        } catch (error) {
            console.error('Error reloading table:', error);
            alert('Error al actualizar la lista.');
        } finally {
            container.style.opacity = '1';
        }
    }

    function handlePageClick(event, url) {
        event.preventDefault();
        reloadTable(url);
    }

    function exportFilteredFeeds(event) {
        event.preventDefault();

        // Capturar valores actuales de los filtros
        const paisId = document.getElementById('pais_id').value;
        const categoriaId = document.getElementById('categoria_id').value;
        const estado = document.getElementById('estado').value;

        // Construir URL con parámetros
        const params = new URLSearchParams();
        if (paisId) params.append('pais_id', paisId);
        if (categoriaId) params.append('categoria_id', categoriaId);
        if (estado) params.append('estado', estado);

        const exportUrl = `/export_feeds_filtered?${params.toString()}`;

        // Redirigir para descargar
        window.location.href = exportUrl;
    }
</script>

{% endblock %}