Add visual query builder with table/column picker and SQL generator
This commit is contained in:
Lizandro Guarnizo
+402
-172
@@ -1,172 +1,402 @@
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{% extends "base.html" %}␍
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{% block title %}Consultas SQL{% endblock %}␍
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{% block header %}Consultas SQL{% endblock %}␍
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{% block content %}␍
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<div class="grid grid-cols-1 lg:grid-cols-3 gap-6">␍
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<div class="lg:col-span-1">␍
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<div class="bg-white rounded-xl shadow-sm border border-gray-200">␍
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<div class="px-6 py-4 border-b border-gray-200 flex items-center justify-between">␍
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<h3 class="font-semibold text-gray-800"><i class="fas fa-list mr-2 text-blue-500"></i>Mis Consultas</h3>␍
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<button onclick="document.getElementById('modal-new-query').classList.remove('hidden')"␍
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class="text-blue-600 hover:text-blue-800"><i class="fas fa-plus"></i></button>␍
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</div>␍
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<div class="p-4 space-y-2">␍
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{% for q in queries %}␍
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<div class="p-3 rounded-lg border border-gray-200 hover:border-blue-300">␍
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<div onclick="editQuery({{ q.id }}, '{{ q.name }}', '{{ q.query_type }}', `{{ q.query_text|e }}`, `{{ q.description|e }}`)" class="cursor-pointer">␍
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<div class="flex items-center justify-between">␍
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<span class="font-medium text-sm text-gray-800">{{ q.name }}</span>␍
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<span class="px-2 py-0.5 rounded text-xs font-medium {% if q.query_type == 'terceros' %}bg-blue-100 text-blue-700{% else %}bg-purple-100 text-purple-700{% endif %}">␍
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{{ q.query_type }}␍
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</span>␍
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</div>␍
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<p class="text-xs text-gray-500 mt-1 truncate">{{ q.description or 'Sin descripción' }}</p>␍
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</div>␍
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<button onclick="ejecutarTest(this, {{ q.id }})" class="mt-2 text-xs text-green-600 hover:text-green-800">␍
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<i class="fas fa-play mr-1"></i> Probar␍
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</button>␍
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</div>␍
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{% endfor %}␍
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</div>␍
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</div>␍
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</div>␍
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␍
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<div class="lg:col-span-2">␍
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<div class="bg-white rounded-xl shadow-sm border border-gray-200">␍
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<div class="px-6 py-4 border-b border-gray-200">␍
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<h3 class="font-semibold text-gray-800"><i class="fas fa-code mr-2 text-blue-500"></i>Editor SQL</h3>␍
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</div>␍
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<div class="p-6">␍
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<form method="POST" action="/queries/create" class="space-y-4">␍
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<input type="hidden" name="query_id" id="query_id" value="">␍
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<div class="grid grid-cols-2 gap-4">␍
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<div>␍
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<label class="block text-sm font-medium text-gray-700 mb-1">Nombre</label>␍
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<input type="text" name="name" id="q_name" required␍
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class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm" placeholder="Nombre descriptivo">␍
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</div>␍
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<div>␍
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<label class="block text-sm font-medium text-gray-700 mb-1">Tipo</label>␍
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<select name="query_type" id="q_type"␍
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class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm">␍
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<option value="terceros">Terceros (datos paciente)</option>␍
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<option value="transaccion">Transacción (procedimientos)</option>␍
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</select>␍
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</div>␍
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</div>␍
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<div>␍
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<label class="block text-sm font-medium text-gray-700 mb-1">Consulta SQL</label>␍
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<textarea name="query_text" id="q_text" rows="10" required␍
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class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm font-mono bg-gray-50"␍
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placeholder="SELECT ... FROM ... WHERE ..."></textarea>␍
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</div>␍
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<div>␍
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<label class="block text-sm font-medium text-gray-700 mb-1">Descripción</label>␍
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<input type="text" name="description" id="q_desc"␍
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class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm"␍
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placeholder="¿Qué hace esta consulta?">␍
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</div>␍
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<div class="flex space-x-3">␍
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<button type="submit"␍
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class="px-4 py-2 bg-blue-600 hover:bg-blue-700 text-white rounded-lg text-sm font-medium">␍
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<i class="fas fa-save mr-1"></i> Guardar␍
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</button>␍
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<button type="button" onclick="cancelEdit()"␍
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class="px-4 py-2 bg-gray-100 text-gray-700 rounded-lg text-sm font-medium hover:bg-gray-200 hidden" id="btn-cancel">␍
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<i class="fas fa-times mr-1"></i> Cancelar␍
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</button>␍
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</div>␍
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</form>␍
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</div>␍
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</div>␍
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␍
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<div class="mt-4 bg-blue-50 rounded-xl border border-blue-200 p-4">␍
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<h4 class="text-sm font-medium text-blue-800"><i class="fas fa-info-circle mr-1"></i> Parámetros disponibles</h4>␍
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<p class="text-xs text-blue-600 mt-1">␍
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Usa <code class="bg-blue-100 px-1 rounded">:doc_num</code> para filtro por documento,␍
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<code class="bg-blue-100 px-1 rounded">:factura</code> para filtro por factura,␍
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<code class="bg-blue-100 px-1 rounded">:fecha_ini</code> y <code class="bg-blue-100 px-1 rounded">:fecha_fin</code> para rango de fechas.␍
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</p>␍
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<button onclick="listarTablas(this)" class="mt-3 px-3 py-1.5 bg-green-600 hover:bg-green-700 text-white text-xs rounded-lg">␍
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<i class="fas fa-table mr-1"></i> Ver tablas disponibles␍
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</button>␍
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<div id="tablas-list" class="mt-2 hidden"></div>␍
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</div>␍
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</div>␍
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</div>␍
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␍
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<script>␍
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function editQuery(id, name, type, text, desc) {␍
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document.getElementById('query_id').value = id;␍
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document.getElementById('q_name').value = name;␍
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document.getElementById('q_type').value = type;␍
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document.getElementById('q_text').value = text;␍
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document.getElementById('q_desc').value = desc;␍
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document.getElementById('btn-cancel').classList.remove('hidden');␍
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document.querySelector('form').action = '/queries/update/' + id;␍
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}␍
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␍
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function cancelEdit() {␍
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document.getElementById('query_id').value = '';␍
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document.getElementById('q_name').value = '';␍
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document.getElementById('q_text').value = '';␍
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document.getElementById('q_desc').value = '';␍
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document.getElementById('btn-cancel').classList.add('hidden');␍
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document.querySelector('form').action = '/queries/create';␍
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}␍
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␍
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async function listarTablas(btn) {␍
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btn.disabled = true;␍
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btn.innerHTML = '<i class="fas fa-spinner fa-spin mr-1"></i> Cargando...';␍
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try {␍
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const resp = await fetch('/queries/tablas', { method: 'POST' });␍
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const data = await resp.json();␍
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if (data.error) { showToast(data.error, 'error'); return; }␍
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const div = document.getElementById('tablas-list');␍
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div.innerHTML = '<div class="max-h-40 overflow-y-auto mt-2"><div class="grid grid-cols-3 gap-1">' +␍
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data.tablas.map(t => '<code class="bg-white px-2 py-1 rounded border text-xs">' + t + '</code>').join('') +␍
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'</div></div>';␍
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div.classList.remove('hidden');␍
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} catch(e) { showToast('Error: ' + e.message, 'error'); }␍
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finally { btn.disabled = false; btn.innerHTML = '<i class="fas fa-table mr-1"></i> Ver tablas disponibles'; }␍
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}␍
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␍
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async function ejecutarTest(btn, queryId) {␍
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btn.disabled = true;␍
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btn.innerHTML = '<i class="fas fa-spinner fa-spin mr-1"></i> Probando...';␍
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␍
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try {␍
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const form = new FormData();␍
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form.append('query_id', queryId);␍
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const resp = await fetch('/queries/test', { method: 'POST', body: form });␍
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const data = await resp.json();␍
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␍
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if (data.error) {␍
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showToast(data.error, 'error');␍
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return;␍
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}␍
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␍
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let html = '<table class="w-full text-xs border-collapse"><thead><tr class="bg-gray-100">';␍
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data.columns.forEach(c => { html += '<th class="p-2 border text-left font-semibold">' + c + '</th>'; });␍
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html += '</tr></thead><tbody>';␍
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data.rows.forEach(r => {␍
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html += '<tr class="hover:bg-gray-50">';␍
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data.columns.forEach(c => { html += '<td class="p-2 border">' + (r[c] ?? '') + '</td>'; });␍
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html += '</tr>';␍
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});␍
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html += '</tbody></table>';␍
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html += '<p class="text-xs text-gray-500 mt-2">Total: ' + data.total + ' registros (mostrando ' + data.rows.length + ')</p>';␍
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␍
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const modal = document.createElement('div');␍
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modal.className = 'fixed inset-0 z-50 flex items-center justify-center bg-black bg-opacity-50';␍
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modal.innerHTML = '<div class="bg-white rounded-xl shadow-xl max-w-4xl w-full mx-4 max-h-[80vh] overflow-auto p-6"><div class="flex justify-between items-center mb-4"><h3 class="font-semibold text-lg">Resultado</h3><button onclick="this.closest(\'.fixed\').remove()" class="text-gray-400 hover:text-gray-600"><i class="fas fa-times text-xl"></i></button></div>' + html + '</div>';␍
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document.body.appendChild(modal);␍
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} catch(e) {␍
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showToast('Error: ' + e.message, 'error');␍
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} finally {␍
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btn.disabled = false;␍
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btn.innerHTML = '<i class="fas fa-play mr-1"></i> Probar';␍
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}␍
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}␍
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</script>␍
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{% endblock %}␍
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{% extends "base.html" %}
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{% block title %}Consultas SQL{% endblock %}
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{% block header %}Consultas SQL{% endblock %}
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{% block content %}
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<div class="flex space-x-2 mb-4">
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<button onclick="mostrarEditor()" class="px-4 py-2 rounded-lg text-sm font-medium bg-blue-600 text-white" id="btn-editor"><i class="fas fa-code mr-1"></i> Editor SQL</button>
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<button onclick="mostrarBuilder()" class="px-4 py-2 rounded-lg text-sm font-medium bg-gray-200 text-gray-700 hover:bg-gray-300" id="btn-builder"><i class="fas fa-wrench mr-1"></i> Constructor Visual</button>
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</div>
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<div id="panel-editor">
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<div class="grid grid-cols-1 lg:grid-cols-3 gap-6">
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<div class="lg:col-span-1">
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<div class="bg-white rounded-xl shadow-sm border border-gray-200">
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<div class="px-6 py-4 border-b border-gray-200 flex items-center justify-between">
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<h3 class="font-semibold text-gray-800"><i class="fas fa-list mr-2 text-blue-500"></i>Mis Consultas</h3>
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<button onclick="document.getElementById('modal-new-query').classList.remove('hidden')" class="text-blue-600 hover:text-blue-800"><i class="fas fa-plus"></i></button>
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</div>
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<div class="p-4 space-y-2">
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{% for q in queries %}
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<div class="p-3 rounded-lg border border-gray-200 hover:border-blue-300">
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<div onclick="editQuery({{ q.id }}, '{{ q.name }}', '{{ q.query_type }}', `{{ q.query_text|e }}`, `{{ q.description|e }}`)" class="cursor-pointer">
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<div class="flex items-center justify-between">
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<span class="font-medium text-sm text-gray-800">{{ q.name }}</span>
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<span class="px-2 py-0.5 rounded text-xs font-medium {% if q.query_type == 'terceros' %}bg-blue-100 text-blue-700{% else %}bg-purple-100 text-purple-700{% endif %}">{{ q.query_type }}</span>
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</div>
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<p class="text-xs text-gray-500 mt-1 truncate">{{ q.description or 'Sin descripción' }}</p>
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</div>
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<button onclick="ejecutarTest(this, {{ q.id }})" class="mt-2 text-xs text-green-600 hover:text-green-800"><i class="fas fa-play mr-1"></i> Probar</button>
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</div>
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{% endfor %}
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</div>
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</div>
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</div>
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<div class="lg:col-span-2">
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<div class="bg-white rounded-xl shadow-sm border border-gray-200">
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<div class="px-6 py-4 border-b border-gray-200">
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<h3 class="font-semibold text-gray-800"><i class="fas fa-code mr-2 text-blue-500"></i>Editor SQL</h3>
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</div>
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<div class="p-6">
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<form method="POST" action="/queries/create" class="space-y-4">
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<input type="hidden" name="query_id" id="query_id" value="">
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<div class="grid grid-cols-2 gap-4">
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<div>
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<label class="block text-sm font-medium text-gray-700 mb-1">Nombre</label>
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<input type="text" name="name" id="q_name" required class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm" placeholder="Nombre descriptivo">
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</div>
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<div>
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<label class="block text-sm font-medium text-gray-700 mb-1">Tipo</label>
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<select name="query_type" id="q_type" class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm">
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<option value="terceros">Terceros (datos paciente)</option>
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<option value="transaccion">Transacción (procedimientos)</option>
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</select>
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</div>
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</div>
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<div>
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<label class="block text-sm font-medium text-gray-700 mb-1">Consulta SQL</label>
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<textarea name="query_text" id="q_text" rows="10" required class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm font-mono bg-gray-50" placeholder="SELECT ... FROM ... WHERE ..."></textarea>
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</div>
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<div>
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<label class="block text-sm font-medium text-gray-700 mb-1">Descripción</label>
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<input type="text" name="description" id="q_desc" class="w-full px-3 py-2 border border-gray-300 rounded-lg text-sm" placeholder="¿Qué hace esta consulta?">
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</div>
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<div class="flex space-x-3">
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<button type="submit" class="px-4 py-2 bg-blue-600 hover:bg-blue-700 text-white rounded-lg text-sm font-medium"><i class="fas fa-save mr-1"></i> Guardar</button>
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<button type="button" onclick="cancelEdit()" class="px-4 py-2 bg-gray-100 text-gray-700 rounded-lg text-sm font-medium hover:bg-gray-200 hidden" id="btn-cancel"><i class="fas fa-times mr-1"></i> Cancelar</button>
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</div>
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</form>
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</div>
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</div>
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<div class="mt-4 bg-blue-50 rounded-xl border border-blue-200 p-4">
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<h4 class="text-sm font-medium text-blue-800"><i class="fas fa-info-circle mr-1"></i> Parámetros disponibles</h4>
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<p class="text-xs text-blue-600 mt-1">
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Usa <code class="bg-blue-100 px-1 rounded">:doc_num</code> para filtro por documento,
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<code class="bg-blue-100 px-1 rounded">:factura</code> para filtro por factura,
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<code class="bg-blue-100 px-1 rounded">:fecha_ini</code> y <code class="bg-blue-100 px-1 rounded">:fecha_fin</code> para rango de fechas.
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</p>
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<button onclick="listarTablas(this)" class="mt-3 px-3 py-1.5 bg-green-600 hover:bg-green-700 text-white text-xs rounded-lg"><i class="fas fa-table mr-1"></i> Ver tablas disponibles</button>
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<div id="tablas-list" class="mt-2 hidden"></div>
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</div>
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</div>
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</div>
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</div>
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<div id="panel-builder" class="hidden">
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<div class="bg-white rounded-xl shadow-sm border border-gray-200">
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<div class="px-6 py-4 border-b border-gray-200 flex items-center justify-between">
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<h3 class="font-semibold text-gray-800"><i class="fas fa-wrench mr-2 text-blue-500"></i>Constructor Visual de Consultas</h3>
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<button onclick="cargarEsquema()" class="px-3 py-1.5 bg-green-600 hover:bg-green-700 text-white text-xs rounded-lg"><i class="fas fa-sync mr-1"></i> Cargar esquema</button>
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</div>
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<div class="p-6">
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<div class="grid grid-cols-1 lg:grid-cols-3 gap-6">
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<div class="lg:col-span-1">
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<h4 class="text-sm font-semibold text-gray-700 mb-2"><i class="fas fa-table mr-1"></i> Tablas</h4>
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<div id="builder-tablas" class="space-y-1 max-h-96 overflow-y-auto border rounded-lg p-2 bg-gray-50 text-xs">
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<p class="text-gray-400 italic">Presiona "Cargar esquema"</p>
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</div>
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</div>
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<div class="lg:col-span-2">
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<h4 class="text-sm font-semibold text-gray-700 mb-2">Columnas seleccionadas</h4>
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<div id="builder-columnas" class="border rounded-lg p-3 bg-gray-50 min-h-[80px] text-xs mb-4">
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<p class="text-gray-400 italic">Seleccioná tablas y columnas</p>
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</div>
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<h4 class="text-sm font-semibold text-gray-700 mb-2">Filtros (WHERE)</h4>
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<div id="builder-where" class="space-y-2 mb-4"></div>
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<button onclick="agregarFiltro()" class="text-xs text-blue-600 hover:text-blue-800"><i class="fas fa-plus mr-1"></i> Agregar filtro</button>
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<div class="mt-4">
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<h4 class="text-sm font-semibold text-gray-700 mb-2">SQL Generado</h4>
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<textarea id="builder-sql" rows="6" readonly class="w-full px-3 py-2 border border-gray-300 rounded-lg text-xs font-mono bg-gray-100"></textarea>
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<p id="builder-params" class="text-xs text-blue-600 mt-1"></p>
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<div class="flex space-x-2 mt-2">
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<button onclick="usarSql()" class="px-3 py-1.5 bg-blue-600 hover:bg-blue-700 text-white text-xs rounded-lg"><i class="fas fa-arrow-right mr-1"></i> Usar en editor</button>
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<button onclick="copiarSql()" class="px-3 py-1.5 bg-gray-200 hover:bg-gray-300 text-gray-700 text-xs rounded-lg"><i class="fas fa-copy mr-1"></i> Copiar</button>
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||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<script>
|
||||
let esquema = [];
|
||||
let tablasSeleccionadas = {};
|
||||
let filtros = [];
|
||||
let aliasCounter = 0;
|
||||
|
||||
function mostrarEditor() {
|
||||
document.getElementById('panel-editor').classList.remove('hidden');
|
||||
document.getElementById('panel-builder').classList.add('hidden');
|
||||
document.getElementById('btn-editor').className = 'px-4 py-2 rounded-lg text-sm font-medium bg-blue-600 text-white';
|
||||
document.getElementById('btn-builder').className = 'px-4 py-2 rounded-lg text-sm font-medium bg-gray-200 text-gray-700 hover:bg-gray-300';
|
||||
}
|
||||
function mostrarBuilder() {
|
||||
document.getElementById('panel-editor').classList.add('hidden');
|
||||
document.getElementById('panel-builder').classList.remove('hidden');
|
||||
document.getElementById('btn-editor').className = 'px-4 py-2 rounded-lg text-sm font-medium bg-gray-200 text-gray-700 hover:bg-gray-300';
|
||||
document.getElementById('btn-builder').className = 'px-4 py-2 rounded-lg text-sm font-medium bg-blue-600 text-white';
|
||||
if (!esquema.length) cargarEsquema();
|
||||
}
|
||||
|
||||
async function cargarEsquema() {
|
||||
const btn = document.querySelector('#panel-builder .bg-green-600');
|
||||
btn.disabled = true; btn.innerHTML = '<i class="fas fa-spinner fa-spin mr-1"></i> Cargando...';
|
||||
try {
|
||||
const resp = await fetch('/queries/esquema', { method: 'POST' });
|
||||
const data = await resp.json();
|
||||
if (data.error) { showToast(data.error, 'error'); return; }
|
||||
esquema = data.tablas;
|
||||
renderizarTablas();
|
||||
} catch(e) { showToast('Error: ' + e.message, 'error'); }
|
||||
finally { btn.disabled = false; btn.innerHTML = '<i class="fas fa-sync mr-1"></i> Cargar esquema'; }
|
||||
}
|
||||
|
||||
function renderizarTablas() {
|
||||
const div = document.getElementById('builder-tablas');
|
||||
div.innerHTML = '';
|
||||
esquema.forEach(t => {
|
||||
const id = 'tab-' + t.tabla.replace(/[^a-zA-Z0-9]/g, '_');
|
||||
const checked = tablasSeleccionadas[t.tabla] ? 'checked' : '';
|
||||
const card = document.createElement('div');
|
||||
card.className = 'border rounded p-2 ' + (checked ? 'border-blue-300 bg-blue-50' : 'border-gray-200 bg-white');
|
||||
card.innerHTML = `
|
||||
<label class="flex items-center space-x-2 cursor-pointer">
|
||||
<input type="checkbox" ${checked} onchange="toggleTabla('${t.tabla}', this.checked)" class="rounded">
|
||||
<span class="font-medium text-sm">${t.tabla}</span>
|
||||
<span class="text-gray-400">(${t.columnas.length} cols)</span>
|
||||
</label>
|
||||
<div id="${id}" class="ml-5 mt-1 ${checked ? '' : 'hidden'}">${renderizarColumnas(t.tabla, t.columnas)}</div>`;
|
||||
div.appendChild(card);
|
||||
});
|
||||
actualizarVista();
|
||||
}
|
||||
|
||||
function renderizarColumnas(tabla, columnas) {
|
||||
let html = '';
|
||||
columnas.forEach(c => {
|
||||
const key = tabla + '.' + c.nombre;
|
||||
const sel = tablasSeleccionadas[tabla]?.columnas?.[c.nombre] ? 'checked' : '';
|
||||
html += `<label class="flex items-center space-x-1 py-0.5 cursor-pointer hover:bg-blue-100 px-1 rounded">
|
||||
<input type="checkbox" ${sel} onchange="toggleColumna('${tabla}','${c.nombre}',this.checked)" class="rounded">
|
||||
<span>${c.nombre}</span>
|
||||
<span class="text-gray-400 ml-1">(${c.tipo}${c.longitud ? ','+c.longitud : ''})</span>
|
||||
</label>`;
|
||||
});
|
||||
return html;
|
||||
}
|
||||
|
||||
function toggleTabla(tabla, checked) {
|
||||
if (checked) {
|
||||
tablasSeleccionadas[tabla] = { alias: 't' + (++aliasCounter), columnas: {} };
|
||||
} else {
|
||||
delete tablasSeleccionadas[tabla];
|
||||
}
|
||||
renderizarTablas();
|
||||
actualizarVista();
|
||||
}
|
||||
|
||||
function toggleColumna(tabla, columna, checked) {
|
||||
if (!tablasSeleccionadas[tabla]) return;
|
||||
if (checked) tablasSeleccionadas[tabla].columnas[columna] = true;
|
||||
else delete tablasSeleccionadas[tabla].columnas[columna];
|
||||
renderizarTablas();
|
||||
actualizarVista();
|
||||
}
|
||||
|
||||
function agregarFiltro() {
|
||||
filtros.push({ tabla: '', campo: '', operador: '=', parametro: '', condicion: 'AND' });
|
||||
renderizarFiltros();
|
||||
actualizarVista();
|
||||
}
|
||||
|
||||
function renderizarFiltros() {
|
||||
const div = document.getElementById('builder-where');
|
||||
div.innerHTML = '';
|
||||
if (!filtros.length) {
|
||||
div.innerHTML = '<p class="text-xs text-gray-400 italic">Sin filtros (seleccionar todos los registros)</p>';
|
||||
return;
|
||||
}
|
||||
filtros.forEach((f, i) => {
|
||||
const opts = [];
|
||||
Object.entries(tablasSeleccionadas).forEach(([t, info]) => {
|
||||
const tInfo = esquema.find(e => e.tabla === t);
|
||||
if (tInfo) tInfo.columnas.forEach(c => {
|
||||
opts.push({ value: `${t}.${c.nombre}`, label: `${info.alias}.${c.nombre}` });
|
||||
});
|
||||
});
|
||||
const row = document.createElement('div');
|
||||
row.className = 'flex items-center space-x-2 text-xs';
|
||||
row.innerHTML = `
|
||||
<select onchange="actualizarFiltro(${i},'campo',this.value)" class="border rounded px-2 py-1 text-xs">
|
||||
<option value="">--campo--</option>
|
||||
${opts.map(o => `<option value="${o.value}" ${f.campo===o.value?'selected':''}>${o.label}</option>`).join('')}
|
||||
</select>
|
||||
<select onchange="actualizarFiltro(${i},'operador',this.value)" class="border rounded px-2 py-1 text-xs w-20">
|
||||
${['=','>','<','>=','<=','<>','LIKE','BETWEEN'].map(o => `<option ${f.operador===o?'selected':''}>${o}</option>`).join('')}
|
||||
</select>
|
||||
<input type="text" value="${f.parametro}" onchange="actualizarFiltro(${i},'parametro',this.value)" placeholder=":param" class="border rounded px-2 py-1 text-xs font-mono w-28">
|
||||
<button onclick="filtros.splice(${i},1);renderizarFiltros();actualizarVista();" class="text-red-500 hover:text-red-700"><i class="fas fa-times"></i></button>
|
||||
`;
|
||||
if (i < filtros.length - 1) {
|
||||
const op = document.createElement('div');
|
||||
op.className = 'flex items-center space-x-2 mt-1';
|
||||
op.innerHTML = `<select onchange="actualizarFiltro(${i+1},'condicion',this.value)" class="border rounded px-2 py-1 text-xs w-20">
|
||||
<option value="AND" ${filtros[i+1]?.condicion==='AND'?'selected':''}>AND</option>
|
||||
<option value="OR" ${filtros[i+1]?.condicion==='OR'?'selected':''}>OR</option>
|
||||
</select>`;
|
||||
div.appendChild(row);
|
||||
div.appendChild(op);
|
||||
} else {
|
||||
div.appendChild(row);
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
function actualizarFiltro(i, prop, val) {
|
||||
if (!filtros[i]) filtros[i] = { tabla: '', campo: '', operador: '=', parametro: '', condicion: 'AND' };
|
||||
filtros[i][prop] = val;
|
||||
actualizarVista();
|
||||
}
|
||||
|
||||
function generarSql() {
|
||||
const tabs = Object.entries(tablasSeleccionadas);
|
||||
if (!tabs.length) return { sql: '-- Seleccioná al menos una tabla', params: [] };
|
||||
|
||||
const selects = [];
|
||||
const froms = [];
|
||||
const allParams = new Set();
|
||||
|
||||
tabs.forEach(([tabla, info]) => {
|
||||
froms.push({ tabla, alias: info.alias });
|
||||
const cols = Object.keys(info.columnas);
|
||||
if (cols.length) {
|
||||
cols.forEach(c => selects.push(`${info.alias}.${c}`));
|
||||
}
|
||||
});
|
||||
|
||||
if (!selects.length) return { sql: '-- Seleccioná al menos una columna', params: [] };
|
||||
if (!froms.length) return { sql: '-- Seleccioná al menos una tabla', params: [] };
|
||||
|
||||
let sql = 'SELECT\n ' + selects.join(',\n ');
|
||||
sql += '\nFROM ' + froms.map((f, i) => {
|
||||
if (i === 0) return `${f.tabla} ${f.alias}`;
|
||||
return `JOIN ${f.tabla} ${f.alias} ON 1=1`; // basic join, user refines in editor
|
||||
}).join('\n');
|
||||
|
||||
const wheres = [];
|
||||
filtros.forEach(f => {
|
||||
if (f.campo && f.parametro) {
|
||||
const [t, c] = f.campo.split('.');
|
||||
const info = tablasSeleccionadas[t];
|
||||
if (info) {
|
||||
wheres.push(`${info.alias}.${c} ${f.operador} ${f.parametro}`);
|
||||
if (f.parametro.startsWith(':')) allParams.add(f.parametro);
|
||||
}
|
||||
}
|
||||
});
|
||||
if (wheres.length) sql += '\nWHERE ' + wheres.join(' ');
|
||||
|
||||
return { sql, params: Array.from(allParams) };
|
||||
}
|
||||
|
||||
function actualizarVista() {
|
||||
const { sql, params } = generarSql();
|
||||
document.getElementById('builder-sql').value = sql;
|
||||
document.getElementById('builder-params').textContent = params.length ? 'Parámetros: ' + params.join(', ') : 'Sin parámetros';
|
||||
|
||||
// Actualizar vista de columnas seleccionadas
|
||||
const div = document.getElementById('builder-columnas');
|
||||
const tabs = Object.entries(tablasSeleccionadas);
|
||||
if (!tabs.length) {
|
||||
div.innerHTML = '<p class="text-gray-400 italic">Seleccioná tablas y columnas</p>';
|
||||
return;
|
||||
}
|
||||
let html = '';
|
||||
tabs.forEach(([tabla, info]) => {
|
||||
const cols = Object.keys(info.columnas);
|
||||
if (cols.length) {
|
||||
html += `<div class="mb-1"><span class="font-medium">${info.alias}.${tabla}</span>: `;
|
||||
html += cols.map(c => `<code class="bg-blue-100 px-1 rounded">${c}</code>`).join(' ');
|
||||
html += '</div>';
|
||||
}
|
||||
});
|
||||
div.innerHTML = html || '<p class="text-gray-400 italic">Seleccioná columnas</p>';
|
||||
}
|
||||
|
||||
function usarSql() {
|
||||
const sql = document.getElementById('builder-sql').value;
|
||||
if (!sql || sql.startsWith('--')) { showToast('No hay SQL generado', 'warning'); return; }
|
||||
document.getElementById('q_text').value = sql;
|
||||
mostrarEditor();
|
||||
showToast('SQL copiado al editor');
|
||||
}
|
||||
|
||||
function copiarSql() {
|
||||
const sql = document.getElementById('builder-sql').value;
|
||||
if (!sql || sql.startsWith('--')) { showToast('No hay SQL generado', 'warning'); return; }
|
||||
navigator.clipboard.writeText(sql).then(() => showToast('SQL copiado al portapapeles'));
|
||||
}
|
||||
|
||||
// Existing functions below
|
||||
function editQuery(id, name, type, text, desc) {
|
||||
document.getElementById('query_id').value = id;
|
||||
document.getElementById('q_name').value = name;
|
||||
document.getElementById('q_type').value = type;
|
||||
document.getElementById('q_text').value = text;
|
||||
document.getElementById('q_desc').value = desc;
|
||||
document.getElementById('btn-cancel').classList.remove('hidden');
|
||||
document.querySelector('form').action = '/queries/update/' + id;
|
||||
}
|
||||
function cancelEdit() {
|
||||
document.getElementById('query_id').value = '';
|
||||
document.getElementById('q_name').value = '';
|
||||
document.getElementById('q_text').value = '';
|
||||
document.getElementById('q_desc').value = '';
|
||||
document.getElementById('btn-cancel').classList.add('hidden');
|
||||
document.querySelector('form').action = '/queries/create';
|
||||
}
|
||||
async function listarTablas(btn) {
|
||||
btn.disabled = true; btn.innerHTML = '<i class="fas fa-spinner fa-spin mr-1"></i> Cargando...';
|
||||
try {
|
||||
const resp = await fetch('/queries/tablas', { method: 'POST' });
|
||||
const data = await resp.json();
|
||||
if (data.error) { showToast(data.error, 'error'); return; }
|
||||
const div = document.getElementById('tablas-list');
|
||||
div.innerHTML = '<div class="max-h-40 overflow-y-auto mt-2"><div class="grid grid-cols-3 gap-1">' +
|
||||
data.tablas.map(t => '<code class="bg-white px-2 py-1 rounded border text-xs">' + t + '</code>').join('') +
|
||||
'</div></div>';
|
||||
div.classList.remove('hidden');
|
||||
} catch(e) { showToast('Error: ' + e.message, 'error'); }
|
||||
finally { btn.disabled = false; btn.innerHTML = '<i class="fas fa-table mr-1"></i> Ver tablas disponibles'; }
|
||||
}
|
||||
async function ejecutarTest(btn, queryId) {
|
||||
btn.disabled = true; btn.innerHTML = '<i class="fas fa-spinner fa-spin mr-1"></i> Probando...';
|
||||
try {
|
||||
const form = new FormData(); form.append('query_id', queryId);
|
||||
const resp = await fetch('/queries/test', { method: 'POST', body: form });
|
||||
const data = await resp.json();
|
||||
if (data.error) { showToast(data.error, 'error'); return; }
|
||||
let html = '<table class="w-full text-xs border-collapse"><thead><tr class="bg-gray-100">';
|
||||
data.columns.forEach(c => { html += '<th class="p-2 border text-left font-semibold">' + c + '</th>'; });
|
||||
html += '</tr></thead><tbody>';
|
||||
data.rows.forEach(r => {
|
||||
html += '<tr class="hover:bg-gray-50">';
|
||||
data.columns.forEach(c => { html += '<td class="p-2 border">' + (r[c] ?? '') + '</td>'; });
|
||||
html += '</tr>';
|
||||
});
|
||||
html += '</tbody></table>';
|
||||
html += '<p class="text-xs text-gray-500 mt-2">Total: ' + data.total + ' registros (mostrando ' + data.rows.length + ')</p>';
|
||||
const modal = document.createElement('div');
|
||||
modal.className = 'fixed inset-0 z-50 flex items-center justify-center bg-black bg-opacity-50';
|
||||
modal.innerHTML = '<div class="bg-white rounded-xl shadow-xl max-w-4xl w-full mx-4 max-h-[80vh] overflow-auto p-6"><div class="flex justify-between items-center mb-4"><h3 class="font-semibold text-lg">Resultado</h3><button onclick="this.closest(\'.fixed\').remove()" class="text-gray-400 hover:text-gray-600"><i class="fas fa-times text-xl"></i></button></div>' + html + '</div>';
|
||||
document.body.appendChild(modal);
|
||||
} catch(e) { showToast('Error: ' + e.message, 'error'); }
|
||||
finally { btn.disabled = false; btn.innerHTML = '<i class="fas fa-play mr-1"></i> Probar'; }
|
||||
}
|
||||
</script>
|
||||
{% endblock %}
|
||||
|
||||
Reference in New Issue
Block a user